From d61c455a4775f966b44cc47804b9e0f160d3d332 Mon Sep 17 00:00:00 2001 From: bgaldrikian Date: Tue, 10 Nov 2020 20:53:31 -0800 Subject: Merge request #17 PhysX4 compatibility Other changes for linux and UE4CrossCompileLinux, and all packaging to work --- docs/source_docs/files/_asset_d_t_o_8h_source.html | 2 +- .../source_docs/files/_d_t_o_macros_8h_source.html | 2 +- .../files/_ext_px_asset_d_t_o_8h_source.html | 2 +- .../files/_ext_px_chunk_d_t_o_8h_source.html | 2 +- .../files/_ext_px_subchunk_d_t_o_8h_source.html | 2 +- docs/source_docs/files/_nv_blast_8h_source.html | 2 +- .../files/_nv_blast_actor_8h_source.html | 2 +- ..._blast_actor_serialization_block_8h_source.html | 2 +- .../files/_nv_blast_allocator_8h_source.html | 2 +- .../files/_nv_blast_array_8h_source.html | 2 +- .../files/_nv_blast_assert_8h_source.html | 2 +- .../files/_nv_blast_asset_8h_source.html | 2 +- .../files/_nv_blast_atomic_8h_source.html | 2 +- .../files/_nv_blast_bond_d_t_o_8h_source.html | 2 +- .../files/_nv_blast_chunk_d_t_o_8h_source.html | 2 +- .../files/_nv_blast_chunk_hierarchy_8h_source.html | 2 +- .../files/_nv_blast_d_link_8h_source.html | 2 +- .../files/_nv_blast_debug_render_8h_source.html | 2 +- .../_nv_blast_ext_apex_import_tool_8h_source.html | 2 +- .../_nv_blast_ext_apex_shared_parts_8h_source.html | 2 +- .../files/_nv_blast_ext_asset_utils_8h_source.html | 2 +- .../files/_nv_blast_ext_authoring_8h_source.html | 2 +- ..._blast_ext_authoring_accelerator_8h_source.html | 2 +- ...ast_ext_authoring_bond_generator_8h_source.html | 2 +- ...xt_authoring_bond_generator_impl_8h_source.html | 2 +- ...blast_ext_authoring_boolean_tool_8h_source.html | 2 +- ...authoring_collision_builder_impl_8h_source.html | 2 +- ...xt_authoring_convex_mesh_builder_8h_source.html | 2 +- .../_nv_blast_ext_authoring_cutout_8h_source.html | 2 +- ..._blast_ext_authoring_cutout_impl_8h_source.html | 2 +- ...last_ext_authoring_fracture_tool_8h_source.html | 2 +- ...ext_authoring_fracture_tool_impl_8h_source.html | 2 +- ...st_ext_authoring_internal_common_8h_source.html | 2 +- .../_nv_blast_ext_authoring_mesh_8h_source.html | 2 +- ...blast_ext_authoring_mesh_cleaner_8h_source.html | 2 +- ..._ext_authoring_mesh_cleaner_impl_8h_source.html | 2 +- ...nv_blast_ext_authoring_mesh_impl_8h_source.html | 2 +- ..._blast_ext_authoring_mesh_noiser_8h_source.html | 2 +- ..._ext_authoring_pattern_generator_8h_source.html | 2 +- ...authoring_pattern_generator_impl_8h_source.html | 2 +- ...blast_ext_authoring_perlin_noise_8h_source.html | 2 +- ...blast_ext_authoring_triangulator_8h_source.html | 2 +- .../_nv_blast_ext_authoring_types_8h_source.html | 2 +- .../_nv_blast_ext_authoring_v_s_a_8h_source.html | 2 +- .../_nv_blast_ext_custom_profiler_8h-source.html | 223 +++++++++++---------- .../files/_nv_blast_ext_custom_profiler_8h.html | 1 + .../_nv_blast_ext_custom_profiler_8h_source.html | 20 +- ..._damage_accelerator_a_a_b_b_tree_8h_source.html | 2 +- ..._ext_damage_accelerator_internal_8h_source.html | 2 +- .../_nv_blast_ext_damage_shaders_8h_source.html | 2 +- .../files/_nv_blast_ext_exporter_8h_source.html | 2 +- ...nv_blast_ext_exporter_fbx_reader_8h_source.html | 2 +- ..._nv_blast_ext_exporter_fbx_utils_8h_source.html | 2 +- ...nv_blast_ext_exporter_fbx_writer_8h_source.html | 2 +- ...last_ext_exporter_json_collision_8h_source.html | 2 +- ...nv_blast_ext_exporter_obj_reader_8h_source.html | 2 +- ...nv_blast_ext_exporter_obj_writer_8h_source.html | 2 +- ..._blast_ext_impact_damage_manager_8h_source.html | 2 +- .../_nv_blast_ext_input_stream_8h_source.html | 2 +- ...nv_blast_ext_k_j_px_input_stream_8h_source.html | 2 +- ...v_blast_ext_k_j_px_output_stream_8h_source.html | 2 +- .../_nv_blast_ext_ll_serialization_8h_source.html | 2 +- ..._blast_ext_ll_serializer_c_a_p_n_8h_source.html | 2 +- .../_nv_blast_ext_output_stream_8h_source.html | 2 +- .../files/_nv_blast_ext_px_8h_source.html | 2 +- .../files/_nv_blast_ext_px_actor_8h_source.html | 2 +- .../_nv_blast_ext_px_actor_impl_8h_source.html | 2 +- .../files/_nv_blast_ext_px_asset_8h_source.html | 2 +- .../_nv_blast_ext_px_asset_impl_8h_source.html | 2 +- ...v_blast_ext_px_collision_builder_8h_source.html | 2 +- ...st_ext_px_collision_builder_impl_8h_source.html | 2 +- .../files/_nv_blast_ext_px_family_8h_source.html | 2 +- .../_nv_blast_ext_px_family_impl_8h_source.html | 2 +- .../files/_nv_blast_ext_px_listener_8h_source.html | 2 +- .../files/_nv_blast_ext_px_manager_8h_source.html | 2 +- .../_nv_blast_ext_px_manager_impl_8h_source.html | 2 +- .../_nv_blast_ext_px_serialization_8h_source.html | 2 +- ..._blast_ext_px_serializer_c_a_p_n_8h_source.html | 2 +- ...nv_blast_ext_px_serializer_r_a_w_8h_source.html | 2 +- .../_nv_blast_ext_px_stress_solver_8h_source.html | 2 +- ..._blast_ext_px_stress_solver_impl_8h_source.html | 2 +- .../files/_nv_blast_ext_px_task_8h_source.html | 2 +- .../_nv_blast_ext_px_task_impl_8h_source.html | 2 +- .../files/_nv_blast_ext_r_t_8h_source.html | 2 +- .../files/_nv_blast_ext_r_t_impl_8h_source.html | 2 +- ...blast_ext_r_t_multithreaded_impl_8h_source.html | 2 +- .../_nv_blast_ext_serialization_8h_source.html | 2 +- ..._blast_ext_serialization_c_a_p_n_8h_source.html | 2 +- ...blast_ext_serialization_internal_8h_source.html | 2 +- .../_nv_blast_ext_stress_solver_8h_source.html | 2 +- .../files/_nv_blast_ext_sync_8h_source.html | 2 +- .../_nv_blast_ext_tk_serialization_8h_source.html | 2 +- ..._blast_ext_tk_serializer_c_a_p_n_8h_source.html | 2 +- ...nv_blast_ext_tk_serializer_r_a_w_8h_source.html | 2 +- ..._nv_blast_ext_triangle_processor_8h_source.html | 2 +- .../files/_nv_blast_family_8h_source.html | 2 +- .../files/_nv_blast_family_graph_8h_source.html | 2 +- .../files/_nv_blast_fixed_array_8h_source.html | 2 +- .../files/_nv_blast_fixed_bitmap_8h_source.html | 2 +- .../_nv_blast_fixed_bool_array_8h_source.html | 2 +- .../_nv_blast_fixed_priority_queue_8h_source.html | 2 +- .../files/_nv_blast_fixed_queue_8h_source.html | 2 +- .../files/_nv_blast_geometry_8h_source.html | 2 +- .../files/_nv_blast_globals_8h_source.html | 2 +- .../files/_nv_blast_hash_map_8h_source.html | 2 +- .../files/_nv_blast_hash_set_8h_source.html | 2 +- .../files/_nv_blast_i_d_d_t_o_8h_source.html | 2 +- .../files/_nv_blast_include_windows_8h_source.html | 2 +- .../files/_nv_blast_index_fns_8h_source.html | 2 +- .../files/_nv_blast_iterator_base_8h_source.html | 2 +- .../files/_nv_blast_math_8h_source.html | 2 +- .../files/_nv_blast_memory_8h_source.html | 2 +- .../files/_nv_blast_preprocessor_8h_source.html | 2 +- .../_nv_blast_preprocessor_internal_8h_source.html | 2 +- .../files/_nv_blast_profiler_8h_source.html | 2 +- .../_nv_blast_profiler_internal_8h_source.html | 2 +- .../files/_nv_blast_px_callbacks_8h_source.html | 2 +- .../_nv_blast_px_shared_helpers_8h_source.html | 2 +- .../files/_nv_blast_support_graph_8h_source.html | 2 +- .../files/_nv_blast_time_8h_source.html | 2 +- docs/source_docs/files/_nv_blast_tk_8h_source.html | 2 +- .../files/_nv_blast_tk_actor_8h_source.html | 2 +- .../files/_nv_blast_tk_actor_impl_8h_source.html | 2 +- .../files/_nv_blast_tk_asset_8h_source.html | 2 +- .../files/_nv_blast_tk_asset_impl_8h_source.html | 2 +- .../files/_nv_blast_tk_common_8h_source.html | 2 +- .../files/_nv_blast_tk_event_8h_source.html | 2 +- .../files/_nv_blast_tk_event_queue_8h_source.html | 2 +- .../files/_nv_blast_tk_family_8h_source.html | 2 +- .../files/_nv_blast_tk_family_impl_8h_source.html | 2 +- .../files/_nv_blast_tk_framework_8h_source.html | 2 +- .../_nv_blast_tk_framework_impl_8h_source.html | 2 +- .../files/_nv_blast_tk_g_u_i_d_8h_source.html | 2 +- .../files/_nv_blast_tk_group_8h_source.html | 2 +- .../files/_nv_blast_tk_group_impl_8h_source.html | 2 +- .../files/_nv_blast_tk_identifiable_8h_source.html | 2 +- .../files/_nv_blast_tk_joint_8h_source.html | 2 +- .../files/_nv_blast_tk_joint_impl_8h_source.html | 2 +- .../files/_nv_blast_tk_object_8h_source.html | 2 +- .../files/_nv_blast_tk_task_impl_8h_source.html | 2 +- .../files/_nv_blast_tk_type_8h_source.html | 2 +- .../files/_nv_blast_tk_type_impl_8h_source.html | 2 +- .../files/_nv_blast_types_8h_source.html | 2 +- docs/source_docs/files/_nv_c_types_8h_source.html | 2 +- .../files/_nv_preprocessor_8h_source.html | 2 +- .../_px_convex_mesh_geometry_d_t_o_8h_source.html | 2 +- .../files/_px_mesh_scale_d_t_o_8h_source.html | 2 +- .../files/_px_quat_d_t_o_8h_source.html | 2 +- .../files/_px_transform_d_t_o_8h_source.html | 2 +- .../files/_px_vec3_d_t_o_8h_source.html | 2 +- .../files/_tk_asset_d_t_o_8h_source.html | 2 +- .../_tk_asset_joint_desc_d_t_o_8h_source.html | 2 +- 152 files changed, 272 insertions(+), 270 deletions(-) (limited to 'docs/source_docs') diff --git a/docs/source_docs/files/_asset_d_t_o_8h_source.html b/docs/source_docs/files/_asset_d_t_o_8h_source.html index ec2aaf1..f954543 100755 --- a/docs/source_docs/files/_asset_d_t_o_8h_source.html +++ b/docs/source_docs/files/_asset_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_asset_d_t_o_8h_source.html','');});
AssetDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastAsset.h"
32 #include "generated/NvBlastExtLlSerialization.capn.h"
33 
34 DTO_CLASS(Asset, Nv::Blast::Asset, Nv::Blast::Serialization::Asset)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastAsset.h"
32 #include "generated/NvBlastExtLlSerialization.capn.h"
33 
34 DTO_CLASS(Asset, Nv::Blast::Asset, Nv::Blast::Serialization::Asset)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
NvBlastExtLlSerialization.capn.h
NvBlastAsset.h
Nv::Blast::Serialization::Asset
Definition: NvBlastExtLlSerialization.capn.h:37
diff --git a/docs/source_docs/files/_d_t_o_macros_8h_source.html b/docs/source_docs/files/_d_t_o_macros_8h_source.html index 3244318..b17605f 100755 --- a/docs/source_docs/files/_d_t_o_macros_8h_source.html +++ b/docs/source_docs/files/_d_t_o_macros_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_d_t_o_macros_8h_source.html','');});
DTOMacros.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #define DTO_CLASS(_NAME, _POCO, _SERIALIZER) \
32 namespace Nv { \
33 namespace Blast { \
34 class _NAME ## DTO \
35 { \
36 public: \
37  \
38  static bool serialize(_SERIALIZER::Builder builder, const _POCO * poco); \
39  static _POCO* deserialize(_SERIALIZER::Reader reader); \
40  static bool deserializeInto(_SERIALIZER::Reader reader, _POCO * poco); \
41 }; \
42 } \
43 }
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #define DTO_CLASS(_NAME, _POCO, _SERIALIZER) \
32 namespace Nv { \
33 namespace Blast { \
34 class _NAME ## DTO \
35 { \
36 public: \
37  \
38  static bool serialize(_SERIALIZER::Builder builder, const _POCO * poco); \
39  static _POCO* deserialize(_SERIALIZER::Reader reader); \
40  static bool deserializeInto(_SERIALIZER::Reader reader, _POCO * poco); \
41 }; \
42 } \
43 }
diff --git a/docs/source_docs/files/_ext_px_asset_d_t_o_8h_source.html b/docs/source_docs/files/_ext_px_asset_d_t_o_8h_source.html index c95a4b2..9f84e40 100755 --- a/docs/source_docs/files/_ext_px_asset_d_t_o_8h_source.html +++ b/docs/source_docs/files/_ext_px_asset_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_ext_px_asset_d_t_o_8h_source.html',''
ExtPxAssetDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "NvBlastBondDTO.h"
31 #include "NvBlastExtPxAsset.h"
32 #include "generated/NvBlastExtPxSerialization.capn.h"
33 
34 DTO_CLASS(ExtPxAsset, Nv::Blast::ExtPxAsset, Nv::Blast::Serialization::ExtPxAsset)
NvBlastExtPxSerialization.capn.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "NvBlastBondDTO.h"
31 #include "NvBlastExtPxAsset.h"
32 #include "generated/NvBlastExtPxSerialization.capn.h"
33 
34 DTO_CLASS(ExtPxAsset, Nv::Blast::ExtPxAsset, Nv::Blast::Serialization::ExtPxAsset)
NvBlastExtPxSerialization.capn.h
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
NvBlastExtPxAsset.h
Nv::Blast::ExtPxAsset
Definition: NvBlastExtPxAsset.h:123
diff --git a/docs/source_docs/files/_ext_px_chunk_d_t_o_8h_source.html b/docs/source_docs/files/_ext_px_chunk_d_t_o_8h_source.html index 9c1f483..a3384cf 100755 --- a/docs/source_docs/files/_ext_px_chunk_d_t_o_8h_source.html +++ b/docs/source_docs/files/_ext_px_chunk_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_ext_px_chunk_d_t_o_8h_source.html',''
ExtPxChunkDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastExtPxAsset.h"
32 #include "generated/NvBlastExtPxSerialization.capn.h"
33 
34 DTO_CLASS(ExtPxChunk, Nv::Blast::ExtPxChunk, Nv::Blast::Serialization::ExtPxChunk)
NvBlastExtPxSerialization.capn.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastExtPxAsset.h"
32 #include "generated/NvBlastExtPxSerialization.capn.h"
33 
34 DTO_CLASS(ExtPxChunk, Nv::Blast::ExtPxChunk, Nv::Blast::Serialization::ExtPxChunk)
NvBlastExtPxSerialization.capn.h
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
Nv::Blast::ExtPxChunk
Definition: NvBlastExtPxAsset.h:110
NvBlastExtPxAsset.h
diff --git a/docs/source_docs/files/_ext_px_subchunk_d_t_o_8h_source.html b/docs/source_docs/files/_ext_px_subchunk_d_t_o_8h_source.html index f8de95d..5ce51ea 100755 --- a/docs/source_docs/files/_ext_px_subchunk_d_t_o_8h_source.html +++ b/docs/source_docs/files/_ext_px_subchunk_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_ext_px_subchunk_d_t_o_8h_source.html'
ExtPxSubchunkDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "NvBlastExtPxAsset.h"
31 #include "generated/NvBlastExtPxSerialization.capn.h"
32 #include "DTOMacros.h"
33 
34 DTO_CLASS(ExtPxSubchunk, Nv::Blast::ExtPxSubchunk, Nv::Blast::Serialization::ExtPxSubchunk)
NvBlastExtPxSerialization.capn.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "NvBlastExtPxAsset.h"
31 #include "generated/NvBlastExtPxSerialization.capn.h"
32 #include "DTOMacros.h"
33 
34 DTO_CLASS(ExtPxSubchunk, Nv::Blast::ExtPxSubchunk, Nv::Blast::Serialization::ExtPxSubchunk)
NvBlastExtPxSerialization.capn.h
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
Nv::Blast::ExtPxSubchunk
Definition: NvBlastExtPxAsset.h:98
NvBlastExtPxAsset.h
diff --git a/docs/source_docs/files/_nv_blast_8h_source.html b/docs/source_docs/files/_nv_blast_8h_source.html index ddd7aee..881a4f1 100755 --- a/docs/source_docs/files/_nv_blast_8h_source.html +++ b/docs/source_docs/files/_nv_blast_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_8h_source.html','');});
NvBlast.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLAST_H
30 #define NVBLAST_H
31 
32 
33 #include "NvBlastTypes.h"
34 
35 
37 // NvBlastAsset functions
40 
50 NVBLAST_API size_t NvBlastGetAssetMemorySize(const NvBlastAssetDesc* desc, NvBlastLog logFn);
51 
52 
62 NVBLAST_API size_t NvBlastGetRequiredScratchForCreateAsset(const NvBlastAssetDesc* desc, NvBlastLog logFn);
63 
64 
89 NVBLAST_API NvBlastAsset* NvBlastCreateAsset(void* mem, const NvBlastAssetDesc* desc, void* scratch, NvBlastLog logFn);
90 
91 
101 NVBLAST_API size_t NvBlastAssetGetFamilyMemorySize(const NvBlastAsset* asset, NvBlastLog logFn);
102 
103 
116 NVBLAST_API NvBlastFamily* NvBlastAssetCreateFamily(void* mem, const NvBlastAsset* asset, NvBlastLog logFn);
117 
118 
127 NVBLAST_API NvBlastID NvBlastAssetGetID(const NvBlastAsset* asset, NvBlastLog logFn);
128 
129 
139 NVBLAST_API bool NvBlastAssetSetID(NvBlastAsset* asset, const NvBlastID* id, NvBlastLog logFn);
140 
141 
150 NVBLAST_API uint32_t NvBlastAssetGetFormatVersion(const NvBlastAsset* asset, NvBlastLog logFn);
151 
152 
161 NVBLAST_API uint32_t NvBlastAssetGetSize(const NvBlastAsset* asset, NvBlastLog logFn);
162 
163 
172 NVBLAST_API uint32_t NvBlastAssetGetChunkCount(const NvBlastAsset* asset, NvBlastLog logFn);
173 
174 
187 NVBLAST_API uint32_t NvBlastAssetGetSupportChunkCount(const NvBlastAsset* asset, NvBlastLog logFn);
188 
189 
198 NVBLAST_API uint32_t NvBlastAssetGetLeafChunkCount(const NvBlastAsset* asset, NvBlastLog logFn);
199 
200 
211 NVBLAST_API uint32_t NvBlastAssetGetFirstSubsupportChunkIndex(const NvBlastAsset* asset, NvBlastLog logFn);
212 
213 
222 NVBLAST_API uint32_t NvBlastAssetGetBondCount(const NvBlastAsset* asset, NvBlastLog logFn);
223 
224 
233 NVBLAST_API const NvBlastSupportGraph NvBlastAssetGetSupportGraph(const NvBlastAsset* asset, NvBlastLog logFn);
234 
235 
246 NVBLAST_API const uint32_t* NvBlastAssetGetChunkToGraphNodeMap(const NvBlastAsset* asset, NvBlastLog logFn);
247 
248 
257 NVBLAST_API const NvBlastChunk* NvBlastAssetGetChunks(const NvBlastAsset* asset, NvBlastLog logFn);
258 
259 
268 NVBLAST_API const NvBlastBond* NvBlastAssetGetBonds(const NvBlastAsset* asset, NvBlastLog logFn);
269 
270 
281 NVBLAST_API uint32_t NvBlastAssetGetActorSerializationSizeUpperBound(const NvBlastAsset* asset, NvBlastLog logFn);
282 
284 
285 
287 // NvBlastAsset helper functions
290 
307 NVBLAST_API bool NvBlastEnsureAssetExactSupportCoverage(NvBlastChunkDesc* chunkDescs, uint32_t chunkCount, void* scratch, NvBlastLog logFn);
308 
309 
333 NVBLAST_API bool NvBlastBuildAssetDescChunkReorderMap(uint32_t* chunkReorderMap, const NvBlastChunkDesc* chunkDescs, uint32_t chunkCount, void* scratch, NvBlastLog logFn);
334 
335 
353 NVBLAST_API void NvBlastApplyAssetDescChunkReorderMap
354 (
355  NvBlastChunkDesc* reorderedChunkDescs,
356  const NvBlastChunkDesc* chunkDescs,
357  uint32_t chunkCount,
358  NvBlastBondDesc* bondDescs,
359  uint32_t bondCount,
360  const uint32_t* chunkReorderMap,
361  bool keepBondNormalChunkOrder,
362  NvBlastLog logFn
363 );
364 
365 
385 NVBLAST_API void NvBlastApplyAssetDescChunkReorderMapInPlace
386 (
387  NvBlastChunkDesc* chunkDescs,
388  uint32_t chunkCount,
389  NvBlastBondDesc* bondDescs,
390  uint32_t bondCount,
391  const uint32_t* chunkReorderMap,
392  bool keepBondNormalChunkOrder,
393  void* scratch,
394  NvBlastLog logFn
395 );
396 
397 
414 NVBLAST_API bool NvBlastReorderAssetDescChunks
415 (
416  NvBlastChunkDesc* chunkDescs,
417  uint32_t chunkCount,
418  NvBlastBondDesc* bondDescs,
419  uint32_t bondCount,
420  uint32_t* chunkReorderMap,
421  bool keepBondNormalChunkOrder,
422  void* scratch,
423  NvBlastLog logFn
424 );
425 
427 
428 
430 // NvBlastFamily functions
433 
442 NVBLAST_API uint32_t NvBlastFamilyGetFormatVersion(const NvBlastFamily* family, NvBlastLog logFn);
443 
444 
453 NVBLAST_API const NvBlastAsset* NvBlastFamilyGetAsset(const NvBlastFamily* family, NvBlastLog logFn);
454 
455 
463 NVBLAST_API void NvBlastFamilySetAsset(NvBlastFamily* family, const NvBlastAsset* asset, NvBlastLog logFn);
464 
465 
474 NVBLAST_API uint32_t NvBlastFamilyGetSize(const NvBlastFamily* family, NvBlastLog logFn);
475 
476 
485 NVBLAST_API NvBlastID NvBlastFamilyGetAssetID(const NvBlastFamily* family, NvBlastLog logFn);
486 
487 
496 NVBLAST_API size_t NvBlastFamilyGetRequiredScratchForCreateFirstActor(const NvBlastFamily* family, NvBlastLog logFn);
497 
498 
509 NVBLAST_API NvBlastActor* NvBlastFamilyCreateFirstActor(NvBlastFamily* family, const NvBlastActorDesc* desc, void* scratch, NvBlastLog logFn);
510 
511 
520 NVBLAST_API uint32_t NvBlastFamilyGetActorCount(const NvBlastFamily* family, NvBlastLog logFn);
521 
522 
534 NVBLAST_API NvBlastActor* NvBlastFamilyDeserializeActor(NvBlastFamily* family, const void* buffer, NvBlastLog logFn);
535 
536 
547 NVBLAST_API uint32_t NvBlastFamilyGetActors(NvBlastActor** actors, uint32_t actorsSize, const NvBlastFamily* family, NvBlastLog logFn);
548 
549 
559 NVBLAST_API NvBlastActor* NvBlastFamilyGetChunkActor(const NvBlastFamily* family, uint32_t chunkIndex, NvBlastLog logFn);
560 
561 
570 NVBLAST_API uint32_t NvBlastFamilyGetMaxActorCount(const NvBlastFamily* family, NvBlastLog logFn);
571 
573 
574 
576 // NvBlastActor accessor, serialization, and deactivation functions
579 
588 NVBLAST_API uint32_t NvBlastActorGetVisibleChunkCount(const NvBlastActor* actor, NvBlastLog logFn);
589 
590 
601 NVBLAST_API uint32_t NvBlastActorGetVisibleChunkIndices(uint32_t* visibleChunkIndices, uint32_t visibleChunkIndicesSize, const NvBlastActor* actor, NvBlastLog logFn);
602 
603 
612 NVBLAST_API uint32_t NvBlastActorGetGraphNodeCount(const NvBlastActor* actor, NvBlastLog logFn);
613 
614 
625 NVBLAST_API uint32_t NvBlastActorGetGraphNodeIndices(uint32_t* graphNodeIndices, uint32_t graphNodeIndicesSize, const NvBlastActor* actor, NvBlastLog logFn);
626 
627 
648 NVBLAST_API const float* NvBlastActorGetBondHealths(const NvBlastActor* actor, NvBlastLog logFn);
649 
650 
660 NVBLAST_API uint32_t NvBlastActorGetSerializationSize(const NvBlastActor* actor, NvBlastLog logFn);
661 
662 
673 NVBLAST_API uint32_t NvBlastActorSerialize(void* buffer, uint32_t bufferSize, const NvBlastActor* actor, NvBlastLog logFn);
674 
675 
684 NVBLAST_API NvBlastFamily* NvBlastActorGetFamily(const NvBlastActor* actor, NvBlastLog logFn);
685 
686 
695 NVBLAST_API uint32_t NvBlastActorGetIndex(const NvBlastActor* actor, NvBlastLog logFn);
696 
697 
706 NVBLAST_API bool NvBlastActorDeactivate(NvBlastActor* actor, NvBlastLog logFn);
707 
709 
710 
712 // NvBlastActor damage and fracturing functions
715 
738 NVBLAST_API void NvBlastActorGenerateFracture
739 (
740  NvBlastFractureBuffers* commandBuffers,
741  const NvBlastActor* actor,
742  const NvBlastDamageProgram program,
743  const void* programParams,
744  NvBlastLog logFn,
745  NvBlastTimers* timers
746 );
747 
748 
779 NVBLAST_API void NvBlastActorApplyFracture
780 (
781  NvBlastFractureBuffers* eventBuffers,
782  NvBlastActor* actor,
783  const NvBlastFractureBuffers* commands,
784  NvBlastLog logFn,
785  NvBlastTimers* timers
786 );
787 
788 
802 NVBLAST_API uint32_t NvBlastActorSplit
803 (
804  NvBlastActorSplitEvent* result,
805  NvBlastActor* actor,
806  uint32_t newActorsMaxCount,
807  void* scratch,
808  NvBlastLog logFn,
809  NvBlastTimers* timers
810 );
811 
812 
822 NVBLAST_API size_t NvBlastActorGetRequiredScratchForSplit(const NvBlastActor* actor, NvBlastLog logFn);
823 
824 
834 NVBLAST_API uint32_t NvBlastActorGetMaxActorCountForSplit(const NvBlastActor* actor, NvBlastLog logFn);
835 
836 
845 NVBLAST_API bool NvBlastActorCanFracture(const NvBlastActor* actor, NvBlastLog logFn);
846 
847 
857 NVBLAST_API bool NvBlastActorIsSplitRequired(const NvBlastActor* actor, NvBlastLog logFn);
858 
859 
863 NVBLAST_API bool NvBlastActorIsBoundToWorld(const NvBlastActor* actor, NvBlastLog logFn);
864 
866 
867 
869 // NvBlastTimers functions and helpers
872 
878 NVBLAST_API void NvBlastTimersReset(NvBlastTimers* timers);
879 
880 
888 NVBLAST_API double NvBlastTicksToSeconds(int64_t ticks);
889 
891 
892 
893 #endif // ifndef NVBLAST_H
NvBlastFamilyGetSize
NVBLAST_API uint32_t NvBlastFamilyGetSize(const NvBlastFamily *family, NvBlastLog logFn)
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLAST_H
30 #define NVBLAST_H
31 
32 
33 #include "NvBlastTypes.h"
34 
35 
37 // NvBlastAsset functions
40 
50 NVBLAST_API size_t NvBlastGetAssetMemorySize(const NvBlastAssetDesc* desc, NvBlastLog logFn);
51 
52 
62 NVBLAST_API size_t NvBlastGetRequiredScratchForCreateAsset(const NvBlastAssetDesc* desc, NvBlastLog logFn);
63 
64 
89 NVBLAST_API NvBlastAsset* NvBlastCreateAsset(void* mem, const NvBlastAssetDesc* desc, void* scratch, NvBlastLog logFn);
90 
91 
101 NVBLAST_API size_t NvBlastAssetGetFamilyMemorySize(const NvBlastAsset* asset, NvBlastLog logFn);
102 
103 
116 NVBLAST_API NvBlastFamily* NvBlastAssetCreateFamily(void* mem, const NvBlastAsset* asset, NvBlastLog logFn);
117 
118 
127 NVBLAST_API NvBlastID NvBlastAssetGetID(const NvBlastAsset* asset, NvBlastLog logFn);
128 
129 
139 NVBLAST_API bool NvBlastAssetSetID(NvBlastAsset* asset, const NvBlastID* id, NvBlastLog logFn);
140 
141 
150 NVBLAST_API uint32_t NvBlastAssetGetFormatVersion(const NvBlastAsset* asset, NvBlastLog logFn);
151 
152 
161 NVBLAST_API uint32_t NvBlastAssetGetSize(const NvBlastAsset* asset, NvBlastLog logFn);
162 
163 
172 NVBLAST_API uint32_t NvBlastAssetGetChunkCount(const NvBlastAsset* asset, NvBlastLog logFn);
173 
174 
187 NVBLAST_API uint32_t NvBlastAssetGetSupportChunkCount(const NvBlastAsset* asset, NvBlastLog logFn);
188 
189 
198 NVBLAST_API uint32_t NvBlastAssetGetLeafChunkCount(const NvBlastAsset* asset, NvBlastLog logFn);
199 
200 
211 NVBLAST_API uint32_t NvBlastAssetGetFirstSubsupportChunkIndex(const NvBlastAsset* asset, NvBlastLog logFn);
212 
213 
222 NVBLAST_API uint32_t NvBlastAssetGetBondCount(const NvBlastAsset* asset, NvBlastLog logFn);
223 
224 
233 NVBLAST_API const NvBlastSupportGraph NvBlastAssetGetSupportGraph(const NvBlastAsset* asset, NvBlastLog logFn);
234 
235 
246 NVBLAST_API const uint32_t* NvBlastAssetGetChunkToGraphNodeMap(const NvBlastAsset* asset, NvBlastLog logFn);
247 
248 
257 NVBLAST_API const NvBlastChunk* NvBlastAssetGetChunks(const NvBlastAsset* asset, NvBlastLog logFn);
258 
259 
268 NVBLAST_API const NvBlastBond* NvBlastAssetGetBonds(const NvBlastAsset* asset, NvBlastLog logFn);
269 
270 
281 NVBLAST_API uint32_t NvBlastAssetGetActorSerializationSizeUpperBound(const NvBlastAsset* asset, NvBlastLog logFn);
282 
284 
285 
287 // NvBlastAsset helper functions
290 
307 NVBLAST_API bool NvBlastEnsureAssetExactSupportCoverage(NvBlastChunkDesc* chunkDescs, uint32_t chunkCount, void* scratch, NvBlastLog logFn);
308 
309 
333 NVBLAST_API bool NvBlastBuildAssetDescChunkReorderMap(uint32_t* chunkReorderMap, const NvBlastChunkDesc* chunkDescs, uint32_t chunkCount, void* scratch, NvBlastLog logFn);
334 
335 
353 NVBLAST_API void NvBlastApplyAssetDescChunkReorderMap
354 (
355  NvBlastChunkDesc* reorderedChunkDescs,
356  const NvBlastChunkDesc* chunkDescs,
357  uint32_t chunkCount,
358  NvBlastBondDesc* bondDescs,
359  uint32_t bondCount,
360  const uint32_t* chunkReorderMap,
361  bool keepBondNormalChunkOrder,
362  NvBlastLog logFn
363 );
364 
365 
385 NVBLAST_API void NvBlastApplyAssetDescChunkReorderMapInPlace
386 (
387  NvBlastChunkDesc* chunkDescs,
388  uint32_t chunkCount,
389  NvBlastBondDesc* bondDescs,
390  uint32_t bondCount,
391  const uint32_t* chunkReorderMap,
392  bool keepBondNormalChunkOrder,
393  void* scratch,
394  NvBlastLog logFn
395 );
396 
397 
414 NVBLAST_API bool NvBlastReorderAssetDescChunks
415 (
416  NvBlastChunkDesc* chunkDescs,
417  uint32_t chunkCount,
418  NvBlastBondDesc* bondDescs,
419  uint32_t bondCount,
420  uint32_t* chunkReorderMap,
421  bool keepBondNormalChunkOrder,
422  void* scratch,
423  NvBlastLog logFn
424 );
425 
427 
428 
430 // NvBlastFamily functions
433 
442 NVBLAST_API uint32_t NvBlastFamilyGetFormatVersion(const NvBlastFamily* family, NvBlastLog logFn);
443 
444 
453 NVBLAST_API const NvBlastAsset* NvBlastFamilyGetAsset(const NvBlastFamily* family, NvBlastLog logFn);
454 
455 
463 NVBLAST_API void NvBlastFamilySetAsset(NvBlastFamily* family, const NvBlastAsset* asset, NvBlastLog logFn);
464 
465 
474 NVBLAST_API uint32_t NvBlastFamilyGetSize(const NvBlastFamily* family, NvBlastLog logFn);
475 
476 
485 NVBLAST_API NvBlastID NvBlastFamilyGetAssetID(const NvBlastFamily* family, NvBlastLog logFn);
486 
487 
496 NVBLAST_API size_t NvBlastFamilyGetRequiredScratchForCreateFirstActor(const NvBlastFamily* family, NvBlastLog logFn);
497 
498 
509 NVBLAST_API NvBlastActor* NvBlastFamilyCreateFirstActor(NvBlastFamily* family, const NvBlastActorDesc* desc, void* scratch, NvBlastLog logFn);
510 
511 
520 NVBLAST_API uint32_t NvBlastFamilyGetActorCount(const NvBlastFamily* family, NvBlastLog logFn);
521 
522 
534 NVBLAST_API NvBlastActor* NvBlastFamilyDeserializeActor(NvBlastFamily* family, const void* buffer, NvBlastLog logFn);
535 
536 
547 NVBLAST_API uint32_t NvBlastFamilyGetActors(NvBlastActor** actors, uint32_t actorsSize, const NvBlastFamily* family, NvBlastLog logFn);
548 
549 
559 NVBLAST_API NvBlastActor* NvBlastFamilyGetChunkActor(const NvBlastFamily* family, uint32_t chunkIndex, NvBlastLog logFn);
560 
561 
570 NVBLAST_API uint32_t NvBlastFamilyGetMaxActorCount(const NvBlastFamily* family, NvBlastLog logFn);
571 
573 
574 
576 // NvBlastActor accessor, serialization, and deactivation functions
579 
588 NVBLAST_API uint32_t NvBlastActorGetVisibleChunkCount(const NvBlastActor* actor, NvBlastLog logFn);
589 
590 
601 NVBLAST_API uint32_t NvBlastActorGetVisibleChunkIndices(uint32_t* visibleChunkIndices, uint32_t visibleChunkIndicesSize, const NvBlastActor* actor, NvBlastLog logFn);
602 
603 
612 NVBLAST_API uint32_t NvBlastActorGetGraphNodeCount(const NvBlastActor* actor, NvBlastLog logFn);
613 
614 
625 NVBLAST_API uint32_t NvBlastActorGetGraphNodeIndices(uint32_t* graphNodeIndices, uint32_t graphNodeIndicesSize, const NvBlastActor* actor, NvBlastLog logFn);
626 
627 
648 NVBLAST_API const float* NvBlastActorGetBondHealths(const NvBlastActor* actor, NvBlastLog logFn);
649 
650 
660 NVBLAST_API uint32_t NvBlastActorGetSerializationSize(const NvBlastActor* actor, NvBlastLog logFn);
661 
662 
673 NVBLAST_API uint32_t NvBlastActorSerialize(void* buffer, uint32_t bufferSize, const NvBlastActor* actor, NvBlastLog logFn);
674 
675 
684 NVBLAST_API NvBlastFamily* NvBlastActorGetFamily(const NvBlastActor* actor, NvBlastLog logFn);
685 
686 
695 NVBLAST_API uint32_t NvBlastActorGetIndex(const NvBlastActor* actor, NvBlastLog logFn);
696 
697 
706 NVBLAST_API bool NvBlastActorDeactivate(NvBlastActor* actor, NvBlastLog logFn);
707 
709 
710 
712 // NvBlastActor damage and fracturing functions
715 
738 NVBLAST_API void NvBlastActorGenerateFracture
739 (
740  NvBlastFractureBuffers* commandBuffers,
741  const NvBlastActor* actor,
742  const NvBlastDamageProgram program,
743  const void* programParams,
744  NvBlastLog logFn,
745  NvBlastTimers* timers
746 );
747 
748 
779 NVBLAST_API void NvBlastActorApplyFracture
780 (
781  NvBlastFractureBuffers* eventBuffers,
782  NvBlastActor* actor,
783  const NvBlastFractureBuffers* commands,
784  NvBlastLog logFn,
785  NvBlastTimers* timers
786 );
787 
788 
802 NVBLAST_API uint32_t NvBlastActorSplit
803 (
804  NvBlastActorSplitEvent* result,
805  NvBlastActor* actor,
806  uint32_t newActorsMaxCount,
807  void* scratch,
808  NvBlastLog logFn,
809  NvBlastTimers* timers
810 );
811 
812 
822 NVBLAST_API size_t NvBlastActorGetRequiredScratchForSplit(const NvBlastActor* actor, NvBlastLog logFn);
823 
824 
834 NVBLAST_API uint32_t NvBlastActorGetMaxActorCountForSplit(const NvBlastActor* actor, NvBlastLog logFn);
835 
836 
845 NVBLAST_API bool NvBlastActorCanFracture(const NvBlastActor* actor, NvBlastLog logFn);
846 
847 
857 NVBLAST_API bool NvBlastActorIsSplitRequired(const NvBlastActor* actor, NvBlastLog logFn);
858 
859 
863 NVBLAST_API bool NvBlastActorIsBoundToWorld(const NvBlastActor* actor, NvBlastLog logFn);
864 
866 
867 
869 // NvBlastTimers functions and helpers
872 
878 NVBLAST_API void NvBlastTimersReset(NvBlastTimers* timers);
879 
880 
888 NVBLAST_API double NvBlastTicksToSeconds(int64_t ticks);
889 
891 
892 
893 #endif // ifndef NVBLAST_H
NvBlastFamilyGetSize
NVBLAST_API uint32_t NvBlastFamilyGetSize(const NvBlastFamily *family, NvBlastLog logFn)
NvBlastReorderAssetDescChunks
NVBLAST_API bool NvBlastReorderAssetDescChunks(NvBlastChunkDesc *chunkDescs, uint32_t chunkCount, NvBlastBondDesc *bondDescs, uint32_t bondCount, uint32_t *chunkReorderMap, bool keepBondNormalChunkOrder, void *scratch, NvBlastLog logFn)
NvBlastAssetGetFormatVersion
NVBLAST_API uint32_t NvBlastAssetGetFormatVersion(const NvBlastAsset *asset, NvBlastLog logFn)
NvBlastSupportGraph
Definition: NvBlastTypes.h:244
diff --git a/docs/source_docs/files/_nv_blast_actor_8h_source.html b/docs/source_docs/files/_nv_blast_actor_8h_source.html index 339d3a7..e56a136 100755 --- a/docs/source_docs/files/_nv_blast_actor_8h_source.html +++ b/docs/source_docs/files/_nv_blast_actor_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_actor_8h_source.html','');})
NvBlastActor.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTACTOR_H
30 #define NVBLASTACTOR_H
31 
32 
33 #include "NvBlastAsset.h"
34 #include "NvBlastDLink.h"
35 #include "NvBlastIteratorBase.h"
36 #include "NvBlastSupportGraph.h"
37 #include "NvBlastFamilyGraph.h"
38 #include "NvBlastPreprocessorInternal.h"
39 
40 #include <cstring>
41 
42 
43 namespace Nv
44 {
45 namespace Blast
46 {
47 
48 // Forward declarations
49 class FamilyGraph;
50 struct FamilyHeader;
51 
58 class Actor : public NvBlastActor
59 {
60  friend struct FamilyHeader;
61 
62  friend void updateVisibleChunksFromSupportChunk<>(Actor*, IndexDLink<uint32_t>*, uint32_t*, uint32_t, uint32_t, const NvBlastChunk*, uint32_t);
63 
64 public:
65  Actor() : m_familyOffset(0), m_firstVisibleChunkIndex(UINT32_MAX), m_visibleChunkCount(0), m_firstGraphNodeIndex(UINT32_MAX), m_graphNodeCount(0), m_leafChunkCount(0) {}
66 
68 
74  FamilyHeader* getFamilyHeader() const;
75 
81  const Asset* getAsset() const;
82 
90  bool isActive() const;
91 
97  bool isSubSupportChunk() const;
98 
105  bool isSingleSupportChunk() const;
106 
112  uint32_t getIndex() const;
113 
120  uint32_t getVisibleChunkCount() const;
121 
127  uint32_t getFirstVisibleChunkIndex() const;
128 
135  uint32_t getGraphNodeCount() const;
136 
142  uint32_t getLeafChunkCount() const;
143 
149  uint32_t getFirstGraphNodeIndex() const;
150 
156  uint32_t getFirstSubsupportChunkIndex() const;
157 
163  const SupportGraph* getGraph() const;
164 
171  FamilyGraph* getFamilyGraph() const;
172 
178  NvBlastChunk* getChunks() const;
179 
185  NvBlastBond* getBonds() const;
186 
194  float* getLowerSupportChunkHealths() const;
195 
201  float* getSubsupportChunkHealths() const;
202 
208  float* getBondHealths() const;
209 
215  const uint32_t* getGraphNodeIndexLinks() const;
216 
217 
219 
233  class VisibleChunkIt : public DListIt<uint32_t>
234  {
235  public:
237  VisibleChunkIt(const Actor& actor);
238  };
239 
253  class GraphNodeIt : public LListIt<uint32_t>
254  {
255  public:
257  GraphNodeIt(const Actor& actor);
258  };
259 
260 
262 
275  static Actor* create(NvBlastFamily* family, const NvBlastActorDesc* desc, void* scratch, NvBlastLog logFn);
276 
285  static size_t createRequiredScratch(const NvBlastFamily* family);
286 
298  static Actor* deserialize(NvBlastFamily* family, const void* buffer, NvBlastLog logFn);
299 
309  uint32_t serialize(void* buffer, uint32_t bufferSize, NvBlastLog logFn) const;
310 
318  uint32_t serializationRequiredStorage(NvBlastLog logFn) const;
319 
326  bool release();
327 
328 
330 
334  void generateFracture(NvBlastFractureBuffers* commandBuffers, const NvBlastDamageProgram& program, const void* programParams, NvBlastLog logFn, NvBlastTimers* timers) const;
335 
339  uint32_t damageBond(uint32_t nodeIndex0, uint32_t nodeIndex1, float healthDamage);
340 
344  void damageBond(uint32_t nodeIndex0, uint32_t nodeIndex1, uint32_t bondIndex, float healthDamage);
345 
349  uint32_t damageBond(const NvBlastBondFractureData& cmd);
350 
354  void applyFracture(NvBlastFractureBuffers* eventBuffers, const NvBlastFractureBuffers* commands, NvBlastLog logFn, NvBlastTimers* timers);
355 
361  size_t splitRequiredScratch() const;
362 
366  uint32_t split(NvBlastActorSplitEvent* result, uint32_t newActorsMaxCount, void* scratch, NvBlastLog logFn, NvBlastTimers* timers);
367 
377  uint32_t findIslands(void* scratch);
378 
395  uint32_t partition(Actor** newActors, uint32_t newActorsSize, NvBlastLog logFn);
396 
400  void updateVisibleChunksFromGraphNodes();
401 
416  uint32_t partitionSingleLowerSupportChunk(Actor** newActors, uint32_t newActorsSize, NvBlastLog logFn);
417 
432  uint32_t partitionMultipleGraphNodes(Actor** newActors, uint32_t newActorsSize, NvBlastLog logFn);
433 
437  bool isBoundToWorld() const;
438 
442  bool isSplitRequired() const;
443 
444 private:
445 
447 
455  uint32_t m_familyOffset;
456 
461  uint32_t m_firstVisibleChunkIndex;
462 
466  uint32_t m_visibleChunkCount;
467 
472  uint32_t m_firstGraphNodeIndex;
473 
477  uint32_t m_graphNodeCount;
478 
482  uint32_t m_leafChunkCount;
483 };
484 
485 } // namespace Blast
486 } // namespace Nv
487 
488 
489 #include "NvBlastFamily.h"
490 
491 
492 namespace Nv
493 {
494 namespace Blast
495 {
496 
498 
499 NV_INLINE FamilyHeader* Actor::getFamilyHeader() const
500 {
501  NVBLAST_ASSERT(isActive());
502  return (FamilyHeader*)((uintptr_t)this - (uintptr_t)m_familyOffset);
503 }
504 
505 
506 NV_INLINE const Asset* Actor::getAsset() const
507 {
508  return getFamilyHeader()->m_asset;
509 }
510 
511 
512 NV_INLINE bool Actor::isActive() const
513 {
514  return m_familyOffset != 0;
515 }
516 
517 
518 NV_INLINE bool Actor::isSubSupportChunk() const
519 {
520  return m_graphNodeCount == 0;
521 }
522 
523 
524 NV_INLINE bool Actor::isSingleSupportChunk() const
525 {
526  return m_graphNodeCount == 1;
527 }
528 
529 
530 NV_INLINE uint32_t Actor::getIndex() const
531 {
532  NVBLAST_ASSERT(isActive());
533  const FamilyHeader* header = getFamilyHeader();
534  NVBLAST_ASSERT(header != nullptr);
535  const size_t index = this - header->getActors();
536  NVBLAST_ASSERT(index <= UINT32_MAX);
537  return (uint32_t)index;
538 }
539 
540 
541 NV_INLINE uint32_t Actor::getVisibleChunkCount() const
542 {
543  return m_visibleChunkCount;
544 }
545 
546 
547 NV_INLINE uint32_t Actor::getFirstVisibleChunkIndex() const
548 {
549  return m_firstVisibleChunkIndex;
550 }
551 
552 
553 NV_INLINE uint32_t Actor::getGraphNodeCount() const
554 {
555  return m_graphNodeCount;
556 }
557 
558 
559 NV_INLINE uint32_t Actor::getLeafChunkCount() const
560 {
561  return m_leafChunkCount;
562 }
563 
564 
565 NV_INLINE uint32_t Actor::getFirstGraphNodeIndex() const
566 {
567  return m_firstGraphNodeIndex;
568 }
569 
570 NV_INLINE uint32_t Actor::getFirstSubsupportChunkIndex() const
571 {
572  return getAsset()->m_firstSubsupportChunkIndex;
573 }
574 
575 NV_INLINE const SupportGraph* Actor::getGraph() const
576 {
577  return &getAsset()->m_graph;
578 }
579 
580 NV_INLINE FamilyGraph* Actor::getFamilyGraph() const
581 {
582  return getFamilyHeader()->getFamilyGraph();
583 }
584 
585 NV_INLINE NvBlastChunk* Actor::getChunks() const
586 {
587  return getAsset()->getChunks();
588 }
589 
590 NV_INLINE NvBlastBond* Actor::getBonds() const
591 {
592  return getAsset()->getBonds();
593 }
594 
595 NV_INLINE float* Actor::getLowerSupportChunkHealths() const
596 {
597  return getFamilyHeader()->getLowerSupportChunkHealths();
598 }
599 
600 NV_INLINE float* Actor::getSubsupportChunkHealths() const
601 {
602  return getFamilyHeader()->getSubsupportChunkHealths();
603 }
604 
605 NV_INLINE float* Actor::getBondHealths() const
606 {
607  return getFamilyHeader()->getBondHealths();
608 }
609 
610 NV_INLINE const uint32_t* Actor::getGraphNodeIndexLinks() const
611 {
612  return getFamilyHeader()->getGraphNodeIndexLinks();
613 }
614 
615 
616 NV_INLINE bool Actor::release()
617 {
618  // Do nothing if this actor is not currently active.
619  if (!isActive())
620  {
621  return false;
622  }
623 
624  FamilyHeader* header = getFamilyHeader();
625 
626  // Clear the graph node list
627  uint32_t* graphNodeIndexLinks = getFamilyHeader()->getGraphNodeIndexLinks();
628  while (!isInvalidIndex(m_firstGraphNodeIndex))
629  {
630  const uint32_t graphNodeIndex = m_firstGraphNodeIndex;
631  m_firstGraphNodeIndex = graphNodeIndexLinks[m_firstGraphNodeIndex];
632  graphNodeIndexLinks[graphNodeIndex] = invalidIndex<uint32_t>();
633  --m_graphNodeCount;
634  }
635  NVBLAST_ASSERT(m_graphNodeCount == 0);
636 
637  const Asset* asset = getAsset();
638 
639  // Clear the visible chunk list
640  IndexDLink<uint32_t>* visibleChunkIndexLinks = header->getVisibleChunkIndexLinks();
641  uint32_t* chunkActorIndices = header->getChunkActorIndices();
642  while (!isInvalidIndex(m_firstVisibleChunkIndex))
643  {
644  // Descendants of the visible actor may be accessed again if the actor is deserialized. Clear subtree.
645  for (Asset::DepthFirstIt i(*asset, m_firstVisibleChunkIndex, true); (bool)i; ++i)
646  {
647  chunkActorIndices[(uint32_t)i] = invalidIndex<uint32_t>();
648  }
649  IndexDList<uint32_t>().removeListHead(m_firstVisibleChunkIndex, visibleChunkIndexLinks);
650  --m_visibleChunkCount;
651  }
652  NVBLAST_ASSERT(m_visibleChunkCount == 0);
653 
654  // Clear the leaf chunk count
655  m_leafChunkCount = 0;
656 
657  // This invalidates the actor and decrements the reference count
658  header->returnActor(*this);
659 
660  return true;
661 }
662 
663 
664 NV_INLINE uint32_t Actor::partition(Actor** newActors, uint32_t newActorsSize, NvBlastLog logFn)
665 {
666  NVBLASTLL_CHECK(newActorsSize == 0 || newActors != nullptr, logFn, "Nv::Blast::Actor::partition: NULL newActors pointer array input with non-zero newActorCount.", return 0);
667 
668  // Call one of two partition functions depending on the actor's support status
669  return m_graphNodeCount <= 1 ?
670  partitionSingleLowerSupportChunk(newActors, newActorsSize, logFn) : // This actor will partition into subsupport chunks
671  partitionMultipleGraphNodes(newActors, newActorsSize, logFn); // This actor will partition into support chunks
672 }
673 
674 
675 NV_INLINE bool Actor::isBoundToWorld() const
676 {
677  const SupportGraph& graph = *getGraph();
678 
679  if (graph.m_nodeCount == 0)
680  {
681  return false; // This shouldn't happen
682  }
683 
684  const uint32_t lastGraphChunkIndex = graph.getChunkIndices()[graph.m_nodeCount - 1];
685 
686  if (!isInvalidIndex(lastGraphChunkIndex))
687  {
688  return false; // There is no world node
689  }
690 
691  return getFamilyGraph()->getIslandIds()[graph.m_nodeCount - 1] == getIndex();
692 }
693 
694 
695 NV_INLINE bool Actor::isSplitRequired() const
696 {
697  NVBLAST_ASSERT(isActive());
698 
699  if (getGraphNodeCount() <= 1)
700  {
701  uint32_t chunkHealthIndex = isSingleSupportChunk() ? getIndex() : getFirstVisibleChunkIndex() - getFirstSubsupportChunkIndex() + getGraph()->m_nodeCount;
702  float* chunkHealths = getLowerSupportChunkHealths();
703  if (chunkHealths[chunkHealthIndex] <= 0.0f)
704  {
705  const uint32_t chunkIndex = m_graphNodeCount == 0 ? m_firstVisibleChunkIndex : getGraph()->getChunkIndices()[m_firstGraphNodeIndex];
706  if (!isInvalidIndex(chunkIndex))
707  {
708  const NvBlastChunk& chunk = getChunks()[chunkIndex];
709  uint32_t childCount = chunk.childIndexStop - chunk.firstChildIndex;
710  return childCount > 0;
711  }
712  }
713  }
714  else
715  {
716  uint32_t* firstDirtyNodeIndices = getFamilyGraph()->getFirstDirtyNodeIndices();
717  if (!isInvalidIndex(firstDirtyNodeIndices[getIndex()]))
718  {
719  return true;
720  }
721 
722  }
723  return false;
724 }
725 
726 
728 
729 NV_INLINE Actor::VisibleChunkIt::VisibleChunkIt(const Actor& actor) : DListIt<uint32_t>(actor.m_firstVisibleChunkIndex, actor.getFamilyHeader()->getVisibleChunkIndexLinks())
730 {
731 }
732 
733 
735 
736 NV_INLINE Actor::GraphNodeIt::GraphNodeIt(const Actor& actor) : LListIt<uint32_t>(actor.m_firstGraphNodeIndex, actor.getFamilyHeader()->getGraphNodeIndexLinks())
737 {
738 }
739 
740 
742 
743 #if NVBLASTLL_CHECK_PARAMS
744 
747 static inline bool isValid(const NvBlastFractureBuffers* buffers)
748 {
749  if (buffers->chunkFractureCount != 0 && buffers->chunkFractures == nullptr)
750  return false;
751 
752  if (buffers->bondFractureCount != 0 && buffers->bondFractures == nullptr)
753  return false;
754 
755  return true;
756 }
757 #endif
758 
759 
760 } // namespace Blast
761 } // namespace Nv
762 
763 
764 #endif // ifndef NVBLASTACTOR_H
Nv::Blast::Actor::getFirstSubsupportChunkIndex
uint32_t getFirstSubsupportChunkIndex() const
Definition: NvBlastActor.h:570
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTACTOR_H
30 #define NVBLASTACTOR_H
31 
32 
33 #include "NvBlastAsset.h"
34 #include "NvBlastDLink.h"
35 #include "NvBlastIteratorBase.h"
36 #include "NvBlastSupportGraph.h"
37 #include "NvBlastFamilyGraph.h"
38 #include "NvBlastPreprocessorInternal.h"
39 
40 #include <cstring>
41 
42 
43 namespace Nv
44 {
45 namespace Blast
46 {
47 
48 // Forward declarations
49 class FamilyGraph;
50 struct FamilyHeader;
51 
58 class Actor : public NvBlastActor
59 {
60  friend struct FamilyHeader;
61 
62  friend void updateVisibleChunksFromSupportChunk<>(Actor*, IndexDLink<uint32_t>*, uint32_t*, uint32_t, uint32_t, const NvBlastChunk*, uint32_t);
63 
64 public:
65  Actor() : m_familyOffset(0), m_firstVisibleChunkIndex(UINT32_MAX), m_visibleChunkCount(0), m_firstGraphNodeIndex(UINT32_MAX), m_graphNodeCount(0), m_leafChunkCount(0) {}
66 
68 
74  FamilyHeader* getFamilyHeader() const;
75 
81  const Asset* getAsset() const;
82 
90  bool isActive() const;
91 
97  bool isSubSupportChunk() const;
98 
105  bool isSingleSupportChunk() const;
106 
112  uint32_t getIndex() const;
113 
120  uint32_t getVisibleChunkCount() const;
121 
127  uint32_t getFirstVisibleChunkIndex() const;
128 
135  uint32_t getGraphNodeCount() const;
136 
142  uint32_t getLeafChunkCount() const;
143 
149  uint32_t getFirstGraphNodeIndex() const;
150 
156  uint32_t getFirstSubsupportChunkIndex() const;
157 
163  const SupportGraph* getGraph() const;
164 
171  FamilyGraph* getFamilyGraph() const;
172 
178  NvBlastChunk* getChunks() const;
179 
185  NvBlastBond* getBonds() const;
186 
194  float* getLowerSupportChunkHealths() const;
195 
201  float* getSubsupportChunkHealths() const;
202 
208  float* getBondHealths() const;
209 
215  const uint32_t* getGraphNodeIndexLinks() const;
216 
217 
219 
233  class VisibleChunkIt : public DListIt<uint32_t>
234  {
235  public:
237  VisibleChunkIt(const Actor& actor);
238  };
239 
253  class GraphNodeIt : public LListIt<uint32_t>
254  {
255  public:
257  GraphNodeIt(const Actor& actor);
258  };
259 
260 
262 
275  static Actor* create(NvBlastFamily* family, const NvBlastActorDesc* desc, void* scratch, NvBlastLog logFn);
276 
285  static size_t createRequiredScratch(const NvBlastFamily* family);
286 
298  static Actor* deserialize(NvBlastFamily* family, const void* buffer, NvBlastLog logFn);
299 
309  uint32_t serialize(void* buffer, uint32_t bufferSize, NvBlastLog logFn) const;
310 
318  uint32_t serializationRequiredStorage(NvBlastLog logFn) const;
319 
326  bool release();
327 
328 
330 
334  void generateFracture(NvBlastFractureBuffers* commandBuffers, const NvBlastDamageProgram& program, const void* programParams, NvBlastLog logFn, NvBlastTimers* timers) const;
335 
339  uint32_t damageBond(uint32_t nodeIndex0, uint32_t nodeIndex1, float healthDamage);
340 
344  void damageBond(uint32_t nodeIndex0, uint32_t nodeIndex1, uint32_t bondIndex, float healthDamage);
345 
349  uint32_t damageBond(const NvBlastBondFractureData& cmd);
350 
354  void applyFracture(NvBlastFractureBuffers* eventBuffers, const NvBlastFractureBuffers* commands, NvBlastLog logFn, NvBlastTimers* timers);
355 
361  size_t splitRequiredScratch() const;
362 
366  uint32_t split(NvBlastActorSplitEvent* result, uint32_t newActorsMaxCount, void* scratch, NvBlastLog logFn, NvBlastTimers* timers);
367 
377  uint32_t findIslands(void* scratch);
378 
395  uint32_t partition(Actor** newActors, uint32_t newActorsSize, NvBlastLog logFn);
396 
400  void updateVisibleChunksFromGraphNodes();
401 
416  uint32_t partitionSingleLowerSupportChunk(Actor** newActors, uint32_t newActorsSize, NvBlastLog logFn);
417 
432  uint32_t partitionMultipleGraphNodes(Actor** newActors, uint32_t newActorsSize, NvBlastLog logFn);
433 
437  bool isBoundToWorld() const;
438 
442  bool isSplitRequired() const;
443 
444 private:
445 
447 
455  uint32_t m_familyOffset;
456 
461  uint32_t m_firstVisibleChunkIndex;
462 
466  uint32_t m_visibleChunkCount;
467 
472  uint32_t m_firstGraphNodeIndex;
473 
477  uint32_t m_graphNodeCount;
478 
482  uint32_t m_leafChunkCount;
483 };
484 
485 } // namespace Blast
486 } // namespace Nv
487 
488 
489 #include "NvBlastFamily.h"
490 
491 
492 namespace Nv
493 {
494 namespace Blast
495 {
496 
498 
499 NV_INLINE FamilyHeader* Actor::getFamilyHeader() const
500 {
501  NVBLAST_ASSERT(isActive());
502  return (FamilyHeader*)((uintptr_t)this - (uintptr_t)m_familyOffset);
503 }
504 
505 
506 NV_INLINE const Asset* Actor::getAsset() const
507 {
508  return getFamilyHeader()->m_asset;
509 }
510 
511 
512 NV_INLINE bool Actor::isActive() const
513 {
514  return m_familyOffset != 0;
515 }
516 
517 
518 NV_INLINE bool Actor::isSubSupportChunk() const
519 {
520  return m_graphNodeCount == 0;
521 }
522 
523 
524 NV_INLINE bool Actor::isSingleSupportChunk() const
525 {
526  return m_graphNodeCount == 1;
527 }
528 
529 
530 NV_INLINE uint32_t Actor::getIndex() const
531 {
532  NVBLAST_ASSERT(isActive());
533  const FamilyHeader* header = getFamilyHeader();
534  NVBLAST_ASSERT(header != nullptr);
535  const size_t index = this - header->getActors();
536  NVBLAST_ASSERT(index <= UINT32_MAX);
537  return (uint32_t)index;
538 }
539 
540 
541 NV_INLINE uint32_t Actor::getVisibleChunkCount() const
542 {
543  return m_visibleChunkCount;
544 }
545 
546 
547 NV_INLINE uint32_t Actor::getFirstVisibleChunkIndex() const
548 {
549  return m_firstVisibleChunkIndex;
550 }
551 
552 
553 NV_INLINE uint32_t Actor::getGraphNodeCount() const
554 {
555  return m_graphNodeCount;
556 }
557 
558 
559 NV_INLINE uint32_t Actor::getLeafChunkCount() const
560 {
561  return m_leafChunkCount;
562 }
563 
564 
565 NV_INLINE uint32_t Actor::getFirstGraphNodeIndex() const
566 {
567  return m_firstGraphNodeIndex;
568 }
569 
570 NV_INLINE uint32_t Actor::getFirstSubsupportChunkIndex() const
571 {
572  return getAsset()->m_firstSubsupportChunkIndex;
573 }
574 
575 NV_INLINE const SupportGraph* Actor::getGraph() const
576 {
577  return &getAsset()->m_graph;
578 }
579 
580 NV_INLINE FamilyGraph* Actor::getFamilyGraph() const
581 {
582  return getFamilyHeader()->getFamilyGraph();
583 }
584 
585 NV_INLINE NvBlastChunk* Actor::getChunks() const
586 {
587  return getAsset()->getChunks();
588 }
589 
590 NV_INLINE NvBlastBond* Actor::getBonds() const
591 {
592  return getAsset()->getBonds();
593 }
594 
595 NV_INLINE float* Actor::getLowerSupportChunkHealths() const
596 {
597  return getFamilyHeader()->getLowerSupportChunkHealths();
598 }
599 
600 NV_INLINE float* Actor::getSubsupportChunkHealths() const
601 {
602  return getFamilyHeader()->getSubsupportChunkHealths();
603 }
604 
605 NV_INLINE float* Actor::getBondHealths() const
606 {
607  return getFamilyHeader()->getBondHealths();
608 }
609 
610 NV_INLINE const uint32_t* Actor::getGraphNodeIndexLinks() const
611 {
612  return getFamilyHeader()->getGraphNodeIndexLinks();
613 }
614 
615 
616 NV_INLINE bool Actor::release()
617 {
618  // Do nothing if this actor is not currently active.
619  if (!isActive())
620  {
621  return false;
622  }
623 
624  FamilyHeader* header = getFamilyHeader();
625 
626  // Clear the graph node list
627  uint32_t* graphNodeIndexLinks = getFamilyHeader()->getGraphNodeIndexLinks();
628  while (!isInvalidIndex(m_firstGraphNodeIndex))
629  {
630  const uint32_t graphNodeIndex = m_firstGraphNodeIndex;
631  m_firstGraphNodeIndex = graphNodeIndexLinks[m_firstGraphNodeIndex];
632  graphNodeIndexLinks[graphNodeIndex] = invalidIndex<uint32_t>();
633  --m_graphNodeCount;
634  }
635  NVBLAST_ASSERT(m_graphNodeCount == 0);
636 
637  const Asset* asset = getAsset();
638 
639  // Clear the visible chunk list
640  IndexDLink<uint32_t>* visibleChunkIndexLinks = header->getVisibleChunkIndexLinks();
641  uint32_t* chunkActorIndices = header->getChunkActorIndices();
642  while (!isInvalidIndex(m_firstVisibleChunkIndex))
643  {
644  // Descendants of the visible actor may be accessed again if the actor is deserialized. Clear subtree.
645  for (Asset::DepthFirstIt i(*asset, m_firstVisibleChunkIndex, true); (bool)i; ++i)
646  {
647  chunkActorIndices[(uint32_t)i] = invalidIndex<uint32_t>();
648  }
649  IndexDList<uint32_t>().removeListHead(m_firstVisibleChunkIndex, visibleChunkIndexLinks);
650  --m_visibleChunkCount;
651  }
652  NVBLAST_ASSERT(m_visibleChunkCount == 0);
653 
654  // Clear the leaf chunk count
655  m_leafChunkCount = 0;
656 
657  // This invalidates the actor and decrements the reference count
658  header->returnActor(*this);
659 
660  return true;
661 }
662 
663 
664 NV_INLINE uint32_t Actor::partition(Actor** newActors, uint32_t newActorsSize, NvBlastLog logFn)
665 {
666  NVBLASTLL_CHECK(newActorsSize == 0 || newActors != nullptr, logFn, "Nv::Blast::Actor::partition: NULL newActors pointer array input with non-zero newActorCount.", return 0);
667 
668  // Call one of two partition functions depending on the actor's support status
669  return m_graphNodeCount <= 1 ?
670  partitionSingleLowerSupportChunk(newActors, newActorsSize, logFn) : // This actor will partition into subsupport chunks
671  partitionMultipleGraphNodes(newActors, newActorsSize, logFn); // This actor will partition into support chunks
672 }
673 
674 
675 NV_INLINE bool Actor::isBoundToWorld() const
676 {
677  const SupportGraph& graph = *getGraph();
678 
679  if (graph.m_nodeCount == 0)
680  {
681  return false; // This shouldn't happen
682  }
683 
684  const uint32_t lastGraphChunkIndex = graph.getChunkIndices()[graph.m_nodeCount - 1];
685 
686  if (!isInvalidIndex(lastGraphChunkIndex))
687  {
688  return false; // There is no world node
689  }
690 
691  return getFamilyGraph()->getIslandIds()[graph.m_nodeCount - 1] == getIndex();
692 }
693 
694 
695 NV_INLINE bool Actor::isSplitRequired() const
696 {
697  NVBLAST_ASSERT(isActive());
698 
699  if (getGraphNodeCount() <= 1)
700  {
701  uint32_t chunkHealthIndex = isSingleSupportChunk() ? getIndex() : getFirstVisibleChunkIndex() - getFirstSubsupportChunkIndex() + getGraph()->m_nodeCount;
702  float* chunkHealths = getLowerSupportChunkHealths();
703  if (chunkHealths[chunkHealthIndex] <= 0.0f)
704  {
705  const uint32_t chunkIndex = m_graphNodeCount == 0 ? m_firstVisibleChunkIndex : getGraph()->getChunkIndices()[m_firstGraphNodeIndex];
706  if (!isInvalidIndex(chunkIndex))
707  {
708  const NvBlastChunk& chunk = getChunks()[chunkIndex];
709  uint32_t childCount = chunk.childIndexStop - chunk.firstChildIndex;
710  return childCount > 0;
711  }
712  }
713  }
714  else
715  {
716  uint32_t* firstDirtyNodeIndices = getFamilyGraph()->getFirstDirtyNodeIndices();
717  if (!isInvalidIndex(firstDirtyNodeIndices[getIndex()]))
718  {
719  return true;
720  }
721 
722  }
723  return false;
724 }
725 
726 
728 
729 NV_INLINE Actor::VisibleChunkIt::VisibleChunkIt(const Actor& actor) : DListIt<uint32_t>(actor.m_firstVisibleChunkIndex, actor.getFamilyHeader()->getVisibleChunkIndexLinks())
730 {
731 }
732 
733 
735 
736 NV_INLINE Actor::GraphNodeIt::GraphNodeIt(const Actor& actor) : LListIt<uint32_t>(actor.m_firstGraphNodeIndex, actor.getFamilyHeader()->getGraphNodeIndexLinks())
737 {
738 }
739 
740 
742 
743 #if NVBLASTLL_CHECK_PARAMS
744 
747 static inline bool isValid(const NvBlastFractureBuffers* buffers)
748 {
749  if (buffers->chunkFractureCount != 0 && buffers->chunkFractures == nullptr)
750  return false;
751 
752  if (buffers->bondFractureCount != 0 && buffers->bondFractures == nullptr)
753  return false;
754 
755  return true;
756 }
757 #endif
758 
759 
760 } // namespace Blast
761 } // namespace Nv
762 
763 
764 #endif // ifndef NVBLASTACTOR_H
Nv::Blast::Actor::getFirstSubsupportChunkIndex
uint32_t getFirstSubsupportChunkIndex() const
Definition: NvBlastActor.h:570
NvBlastFamilyGraph.h
Nv::Blast::Actor::applyFracture
void applyFracture(NvBlastFractureBuffers *eventBuffers, const NvBlastFractureBuffers *commands, NvBlastLog logFn, NvBlastTimers *timers)
NvBlastActorDesc
Definition: NvBlastTypes.h:395
diff --git a/docs/source_docs/files/_nv_blast_actor_serialization_block_8h_source.html b/docs/source_docs/files/_nv_blast_actor_serialization_block_8h_source.html index 778c492..9728113 100755 --- a/docs/source_docs/files/_nv_blast_actor_serialization_block_8h_source.html +++ b/docs/source_docs/files/_nv_blast_actor_serialization_block_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_actor_serialization_block_8h
NvBlastActorSerializationBlock.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTACTORSERIALIZATIONBLOCK_H
30 #define NVBLASTACTORSERIALIZATIONBLOCK_H
31 
32 
33 #include "NvBlastFixedBoolArray.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
44 struct ActorSerializationFormat
45 {
46  enum Version
47  {
49  Initial,
50 
51  // New formats must come before Count. They should be given descriptive names with more information in comments.
52 
54  Count,
55 
57  Current = Count - 1
58  };
59 };
60 
61 
69 struct ActorSerializationHeader
70 {
74  uint32_t m_formatVersion;
75 
81  uint32_t m_size;
82 
86  uint32_t m_index;
87 
91  uint32_t m_visibleChunkCount;
92 
96  uint32_t m_graphNodeCount;
97 
101  uint32_t m_leafChunkCount;
102 
106  NvBlastBlockArrayData(uint32_t, m_visibleChunkIndicesOffset, getVisibleChunkIndices, m_visibleChunkCount);
107 
111  NvBlastBlockArrayData(uint32_t, m_graphNodeIndicesOffset, getGraphNodeIndices, m_graphNodeCount);
112 
116  NvBlastBlockData(float, m_lowerSupportChunkHealthsOffset, getLowerSupportChunkHealths);
117 
121  NvBlastBlockData(float, m_bondHealthsOffset, getBondHealths);
122 
126  NvBlastBlockArrayData(uint32_t, m_fastRouteOffset, getFastRoute, m_graphNodeCount);
127 
131  NvBlastBlockArrayData(uint32_t, m_hopCountsOffset, getHopCounts, m_graphNodeCount);
132 
136  NvBlastBlockData(FixedBoolArray, m_edgeRemovedArrayOffset, getEdgeRemovedArray);
137 };
138 
139 
141 
152 NV_INLINE size_t getActorSerializationSize(uint32_t visibleChunkCount, uint32_t lowerSupportChunkCount, uint32_t graphNodeCount, uint32_t bondCount)
153 {
154  // Family offsets
155  const size_t visibleChunkIndicesOffset = align16(sizeof(ActorSerializationHeader)); // size = visibleChunkCount*sizeof(uint32_t)
156  const size_t graphNodeIndicesOffset = align16(visibleChunkIndicesOffset + visibleChunkCount*sizeof(uint32_t)); // size = graphNodeCount*sizeof(uint32_t)
157  const size_t lowerSupportHealthsOffset = align16(graphNodeIndicesOffset + graphNodeCount*sizeof(uint32_t)); // size = lowerSupportChunkCount*sizeof(float)
158  const size_t bondHealthsOffset = align16(lowerSupportHealthsOffset + lowerSupportChunkCount*sizeof(float)); // size = bondCount*sizeof(float)
159  const size_t fastRouteOffset = align16(bondHealthsOffset + bondCount*sizeof(float)); // size = graphNodeCount*sizeof(uint32_t)
160  const size_t hopCountsOffset = align16(fastRouteOffset + graphNodeCount*sizeof(uint32_t)); // size = graphNodeCount*sizeof(uint32_t)
161  const size_t edgeRemovedArrayOffset = align16(hopCountsOffset + graphNodeCount*sizeof(uint32_t)); // size = 0 or FixedBoolArray::requiredMemorySize(bondCount)
162  return align16(edgeRemovedArrayOffset + (bondCount == 0 ? 0 : FixedBoolArray::requiredMemorySize(bondCount)));
163 }
164 
165 } // namespace Blast
166 } // namespace Nv
167 
168 
169 #endif // ifndef NVBLASTACTORSERIALIZATIONBLOCK_H
Nv::Blast::ActorSerializationFormat::Version
Version
Definition: NvBlastActorSerializationBlock.h:46
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTACTORSERIALIZATIONBLOCK_H
30 #define NVBLASTACTORSERIALIZATIONBLOCK_H
31 
32 
33 #include "NvBlastFixedBoolArray.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
44 struct ActorSerializationFormat
45 {
46  enum Version
47  {
49  Initial,
50 
51  // New formats must come before Count. They should be given descriptive names with more information in comments.
52 
54  Count,
55 
57  Current = Count - 1
58  };
59 };
60 
61 
69 struct ActorSerializationHeader
70 {
74  uint32_t m_formatVersion;
75 
81  uint32_t m_size;
82 
86  uint32_t m_index;
87 
91  uint32_t m_visibleChunkCount;
92 
96  uint32_t m_graphNodeCount;
97 
101  uint32_t m_leafChunkCount;
102 
106  NvBlastBlockArrayData(uint32_t, m_visibleChunkIndicesOffset, getVisibleChunkIndices, m_visibleChunkCount);
107 
111  NvBlastBlockArrayData(uint32_t, m_graphNodeIndicesOffset, getGraphNodeIndices, m_graphNodeCount);
112 
116  NvBlastBlockData(float, m_lowerSupportChunkHealthsOffset, getLowerSupportChunkHealths);
117 
121  NvBlastBlockData(float, m_bondHealthsOffset, getBondHealths);
122 
126  NvBlastBlockArrayData(uint32_t, m_fastRouteOffset, getFastRoute, m_graphNodeCount);
127 
131  NvBlastBlockArrayData(uint32_t, m_hopCountsOffset, getHopCounts, m_graphNodeCount);
132 
136  NvBlastBlockData(FixedBoolArray, m_edgeRemovedArrayOffset, getEdgeRemovedArray);
137 };
138 
139 
141 
152 NV_INLINE size_t getActorSerializationSize(uint32_t visibleChunkCount, uint32_t lowerSupportChunkCount, uint32_t graphNodeCount, uint32_t bondCount)
153 {
154  // Family offsets
155  const size_t visibleChunkIndicesOffset = align16(sizeof(ActorSerializationHeader)); // size = visibleChunkCount*sizeof(uint32_t)
156  const size_t graphNodeIndicesOffset = align16(visibleChunkIndicesOffset + visibleChunkCount*sizeof(uint32_t)); // size = graphNodeCount*sizeof(uint32_t)
157  const size_t lowerSupportHealthsOffset = align16(graphNodeIndicesOffset + graphNodeCount*sizeof(uint32_t)); // size = lowerSupportChunkCount*sizeof(float)
158  const size_t bondHealthsOffset = align16(lowerSupportHealthsOffset + lowerSupportChunkCount*sizeof(float)); // size = bondCount*sizeof(float)
159  const size_t fastRouteOffset = align16(bondHealthsOffset + bondCount*sizeof(float)); // size = graphNodeCount*sizeof(uint32_t)
160  const size_t hopCountsOffset = align16(fastRouteOffset + graphNodeCount*sizeof(uint32_t)); // size = graphNodeCount*sizeof(uint32_t)
161  const size_t edgeRemovedArrayOffset = align16(hopCountsOffset + graphNodeCount*sizeof(uint32_t)); // size = 0 or FixedBoolArray::requiredMemorySize(bondCount)
162  return align16(edgeRemovedArrayOffset + (bondCount == 0 ? 0 : FixedBoolArray::requiredMemorySize(bondCount)));
163 }
164 
165 } // namespace Blast
166 } // namespace Nv
167 
168 
169 #endif // ifndef NVBLASTACTORSERIALIZATIONBLOCK_H
Nv::Blast::ActorSerializationFormat::Version
Version
Definition: NvBlastActorSerializationBlock.h:46
Nv::Blast::ActorSerializationFormat
Definition: NvBlastActorSerializationBlock.h:44
Nv::Blast::ActorSerializationHeader::m_size
uint32_t m_size
Definition: NvBlastActorSerializationBlock.h:81
Nv::Blast::FixedBoolArray
Definition: NvBlastFixedBoolArray.h:63
diff --git a/docs/source_docs/files/_nv_blast_allocator_8h_source.html b/docs/source_docs/files/_nv_blast_allocator_8h_source.html index 659646e..455115d 100755 --- a/docs/source_docs/files/_nv_blast_allocator_8h_source.html +++ b/docs/source_docs/files/_nv_blast_allocator_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_allocator_8h_source.html',''
NvBlastAllocator.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTALLOCATOR_H
30 #define NVBLASTALLOCATOR_H
31 
32 #include "NvBlastGlobals.h"
33 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
46 class Allocator
47 {
48 public:
49  Allocator(const char* = 0)
50  {
51  }
52 
53  void* allocate(size_t size, const char* filename, int line)
54  {
55  return NvBlastGlobalGetAllocatorCallback()->allocate(size, nullptr, filename, line);
56  }
57 
58  void deallocate(void* ptr)
59  {
60  NvBlastGlobalGetAllocatorCallback()->deallocate(ptr);
61  }
62 };
63 
64 
65 } // namespace Blast
66 } // namespace Nv
67 
68 
69 #endif // #ifndef NVBLASTALLOCATOR_H
Nv::Blast::AllocatorCallback::deallocate
virtual void deallocate(void *ptr)=0
Frees memory previously allocated by allocate().
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTALLOCATOR_H
30 #define NVBLASTALLOCATOR_H
31 
32 #include "NvBlastGlobals.h"
33 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
46 class Allocator
47 {
48 public:
49  Allocator(const char* = 0)
50  {
51  }
52 
53  void* allocate(size_t size, const char* filename, int line)
54  {
55  return NvBlastGlobalGetAllocatorCallback()->allocate(size, nullptr, filename, line);
56  }
57 
58  void deallocate(void* ptr)
59  {
60  NvBlastGlobalGetAllocatorCallback()->deallocate(ptr);
61  }
62 };
63 
64 
65 } // namespace Blast
66 } // namespace Nv
67 
68 
69 #endif // #ifndef NVBLASTALLOCATOR_H
Nv::Blast::AllocatorCallback::deallocate
virtual void deallocate(void *ptr)=0
Frees memory previously allocated by allocate().
Nv::Blast::AllocatorCallback::allocate
virtual void * allocate(size_t size, const char *typeName, const char *filename, int line)=0
Allocates size bytes of memory, which must be 16-byte aligned.
Nv::Blast::Allocator::Allocator
Allocator(const char *=0)
Definition: NvBlastAllocator.h:49
NvBlastGlobals.h
diff --git a/docs/source_docs/files/_nv_blast_array_8h_source.html b/docs/source_docs/files/_nv_blast_array_8h_source.html index 4911537..cb8bbf4 100755 --- a/docs/source_docs/files/_nv_blast_array_8h_source.html +++ b/docs/source_docs/files/_nv_blast_array_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_array_8h_source.html','');})
NvBlastArray.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTARRAY_H
30 #define NVBLASTARRAY_H
31 
32 
33 #include "NvBlastAllocator.h"
34 #include "PsInlineArray.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
45 template <class T>
46 struct Array
47 {
48  typedef physx::shdfnd::Array<T, Allocator> type;
49 };
50 
51 
57 template <class T, uint32_t N>
58 struct InlineArray
59 {
60  typedef physx::shdfnd::InlineArray<T, N, Allocator> type;
61 };
62 
63 } // namespace Blast
64 } // namespace Nv
65 
66 
67 #endif // #ifndef NVBLASTARRAY_H
Nv::Blast::Array
Definition: NvBlastArray.h:46
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTARRAY_H
30 #define NVBLASTARRAY_H
31 
32 
33 #include "NvBlastAllocator.h"
34 #include "PsInlineArray.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
45 template <class T>
46 struct Array
47 {
48  typedef physx::shdfnd::Array<T, Allocator> type;
49 };
50 
51 
57 template <class T, uint32_t N>
58 struct InlineArray
59 {
60  typedef physx::shdfnd::InlineArray<T, N, Allocator> type;
61 };
62 
63 } // namespace Blast
64 } // namespace Nv
65 
66 
67 #endif // #ifndef NVBLASTARRAY_H
Nv::Blast::Array
Definition: NvBlastArray.h:46
Nv::Blast::InlineArray::type
physx::shdfnd::InlineArray< T, N, Allocator > type
Definition: NvBlastArray.h:60
Nv::Blast::InlineArray
Definition: NvBlastArray.h:58
Nv::Blast::Array::type
physx::shdfnd::Array< T, Allocator > type
Definition: NvBlastArray.h:48
diff --git a/docs/source_docs/files/_nv_blast_assert_8h_source.html b/docs/source_docs/files/_nv_blast_assert_8h_source.html index 5941d04..9dfd8d9 100755 --- a/docs/source_docs/files/_nv_blast_assert_8h_source.html +++ b/docs/source_docs/files/_nv_blast_assert_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_assert_8h_source.html','');}
NvBlastAssert.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTASSERT_H
30 #define NVBLASTASSERT_H
31 
32 
33 #include "NvBlastPreprocessor.h"
34 
35 
36 #if !NV_ENABLE_ASSERTS
37 #define NVBLAST_ASSERT(exp) ((void)0)
38 #define NVBLAST_ALWAYS_ASSERT_MESSAGE(message) ((void)0)
39 #define NVBLAST_ASSERT_WITH_MESSAGE(condition, message) ((void)0)
40 #else
41 #if NV_VC
42 #define NVBLAST_CODE_ANALYSIS_ASSUME(exp) \
43  __analysis_assume(!!(exp)) // This macro will be used to get rid of analysis warning messages if a NVBLAST_ASSERT is used
44 // to "guard" illegal mem access, for example.
45 #else
46 #define NVBLAST_CODE_ANALYSIS_ASSUME(exp)
47 #endif
48 #define NVBLAST_ASSERT(exp) \
49 { \
50  static bool _ignore = false; \
51  if (!(exp) && !_ignore) NvBlastAssertHandler(#exp, __FILE__, __LINE__, _ignore); \
52  NVBLAST_CODE_ANALYSIS_ASSUME(exp); \
53 } ((void)0)
54 #define NVBLAST_ALWAYS_ASSERT_MESSAGE(message) \
55 { \
56  static bool _ignore = false; \
57  if(!_ignore) \
58  { \
59  NvBlastAssertHandler(message, __FILE__, __LINE__, _ignore); \
60  } \
61 } ((void)0)
62 #define NVBLAST_ASSERT_WITH_MESSAGE(exp, message) \
63 { \
64  static bool _ignore = false; \
65  if (!(exp) && !_ignore) NvBlastAssertHandler(message, __FILE__, __LINE__, _ignore); \
66  NVBLAST_CODE_ANALYSIS_ASSUME(exp); \
67 } ((void)0)
68 #endif
69 
70 #define NVBLAST_ALWAYS_ASSERT() NVBLAST_ASSERT(0)
71 
72 
73 extern "C"
74 {
75 
76 NVBLAST_API void NvBlastAssertHandler(const char* expr, const char* file, int line, bool& ignore);
77 
78 } // extern "C"
79 
80 
81 #endif // #ifndef NVBLASTASSERT_H
NvBlastAssertHandler
NVBLAST_API void NvBlastAssertHandler(const char *expr, const char *file, int line, bool &ignore)
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTASSERT_H
30 #define NVBLASTASSERT_H
31 
32 
33 #include "NvBlastPreprocessor.h"
34 
35 
36 #if !NV_ENABLE_ASSERTS
37 #define NVBLAST_ASSERT(exp) ((void)0)
38 #define NVBLAST_ALWAYS_ASSERT_MESSAGE(message) ((void)0)
39 #define NVBLAST_ASSERT_WITH_MESSAGE(condition, message) ((void)0)
40 #else
41 #if NV_VC
42 #define NVBLAST_CODE_ANALYSIS_ASSUME(exp) \
43  __analysis_assume(!!(exp)) // This macro will be used to get rid of analysis warning messages if a NVBLAST_ASSERT is used
44 // to "guard" illegal mem access, for example.
45 #else
46 #define NVBLAST_CODE_ANALYSIS_ASSUME(exp)
47 #endif
48 #define NVBLAST_ASSERT(exp) \
49 { \
50  static bool _ignore = false; \
51  if (!(exp) && !_ignore) NvBlastAssertHandler(#exp, __FILE__, __LINE__, _ignore); \
52  NVBLAST_CODE_ANALYSIS_ASSUME(exp); \
53 } ((void)0)
54 #define NVBLAST_ALWAYS_ASSERT_MESSAGE(message) \
55 { \
56  static bool _ignore = false; \
57  if(!_ignore) \
58  { \
59  NvBlastAssertHandler(message, __FILE__, __LINE__, _ignore); \
60  } \
61 } ((void)0)
62 #define NVBLAST_ASSERT_WITH_MESSAGE(exp, message) \
63 { \
64  static bool _ignore = false; \
65  if (!(exp) && !_ignore) NvBlastAssertHandler(message, __FILE__, __LINE__, _ignore); \
66  NVBLAST_CODE_ANALYSIS_ASSUME(exp); \
67 } ((void)0)
68 #endif
69 
70 #define NVBLAST_ALWAYS_ASSERT() NVBLAST_ASSERT(0)
71 
72 
73 extern "C"
74 {
75 
76 NVBLAST_API void NvBlastAssertHandler(const char* expr, const char* file, int line, bool& ignore);
77 
78 } // extern "C"
79 
80 
81 #endif // #ifndef NVBLASTASSERT_H
NvBlastAssertHandler
NVBLAST_API void NvBlastAssertHandler(const char *expr, const char *file, int line, bool &ignore)
NVBLAST_API
#define NVBLAST_API
Definition: NvBlastPreprocessor.h:37
NvBlastPreprocessor.h
diff --git a/docs/source_docs/files/_nv_blast_asset_8h_source.html b/docs/source_docs/files/_nv_blast_asset_8h_source.html index abfb857..35b8f60 100755 --- a/docs/source_docs/files/_nv_blast_asset_8h_source.html +++ b/docs/source_docs/files/_nv_blast_asset_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_asset_8h_source.html','');})
NvBlastAsset.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTASSET_H
30 #define NVBLASTASSET_H
31 
32 
33 #include "NvBlastSupportGraph.h"
34 #include "NvBlast.h"
35 #include "NvBlastAssert.h"
36 #include "NvBlastIndexFns.h"
37 #include "NvBlastChunkHierarchy.h"
38 
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
45 class Asset : public NvBlastAsset
46 {
47 public:
48 
52  struct ChunkAnnotation
53  {
54  enum Enum
55  {
56  Parent = (1 << 0),
57  Support = (1 << 1),
58  SuperSupport = (1 << 2),
59 
60  // Combinations
61  UpperSupport = Support | SuperSupport
62  };
63  };
64 
65 
76  static Asset* create(void* mem, const NvBlastAssetDesc* desc, void* scratch, NvBlastLog logFn);
77 
84  static size_t getMemorySize(const NvBlastAssetDesc* desc);
85 
94  static size_t createRequiredScratch(const NvBlastAssetDesc* desc);
95 
96 
102  uint32_t getUpperSupportChunkCount() const;
103 
109  uint32_t getLowerSupportChunkCount() const;
110 
116  uint32_t getBondCount() const;
117 
123  uint32_t getHierarchyCount() const;
124 
132  uint32_t getContiguousLowerSupportIndex(uint32_t chunkIndex) const;
133 
134 
135  // Static functions
136 
156  static bool ensureExactSupportCoverage(uint32_t& supportChunkCount, uint32_t& leafChunkCount, char* chunkAnnotation, uint32_t chunkCount, NvBlastChunkDesc* chunkDescs, bool testOnly, NvBlastLog logFn);
157 
174  static bool testForValidChunkOrder(uint32_t chunkCount, const NvBlastChunkDesc* chunkDescs, const char* chunkAnnotation, void* scratch);
175 
176 
178 
182  NvBlastDataBlock m_header;
183 
187  NvBlastID m_ID;
188 
192  uint32_t m_chunkCount;
193 
197  SupportGraph m_graph;
198 
202  uint32_t m_leafChunkCount;
203 
207  uint32_t m_firstSubsupportChunkIndex;
208 
212  uint32_t m_bondCount;
213 
219  NvBlastBlockArrayData(NvBlastChunk, m_chunksOffset, getChunks, m_chunkCount);
220 
229  NvBlastBlockArrayData(NvBlastBond, m_bondsOffset, getBonds, m_bondCount);
230 
237  NvBlastBlockArrayData(uint32_t, m_subtreeLeafChunkCountsOffset, getSubtreeLeafChunkCounts, m_chunkCount);
238 
244  NvBlastBlockArrayData(uint32_t, m_chunkToGraphNodeMapOffset, getChunkToGraphNodeMap, m_chunkCount);
245 
246 
248 
253  class DepthFirstIt : public ChunkDepthFirstIt
254  {
255  public:
257  DepthFirstIt(const Asset& asset, uint32_t startChunkIndex, bool upperSupportOnly = false) :
258  ChunkDepthFirstIt(asset.getChunks(), startChunkIndex, upperSupportOnly ? asset.getUpperSupportChunkCount() : asset.m_chunkCount) {}
259  };
260 };
261 
262 
264 
265 NV_INLINE uint32_t Asset::getUpperSupportChunkCount() const
266 {
267  return m_firstSubsupportChunkIndex;
268 }
269 
270 
271 NV_INLINE uint32_t Asset::getLowerSupportChunkCount() const
272 {
273  return m_graph.m_nodeCount + (m_chunkCount - m_firstSubsupportChunkIndex);
274 }
275 
276 
277 NV_INLINE uint32_t Asset::getBondCount() const
278 {
279  NVBLAST_ASSERT((m_graph.getAdjacencyPartition()[m_graph.m_nodeCount] & 1) == 0); // The bidirectional graph data should have an even number of edges
280  return m_graph.getAdjacencyPartition()[m_graph.m_nodeCount] / 2; // Directional bonds, divide by two
281 }
282 
283 
284 NV_INLINE uint32_t Asset::getHierarchyCount() const
285 {
286  const NvBlastChunk* chunks = getChunks();
287  for (uint32_t i = 0; i < m_chunkCount; ++i)
288  {
289  if (!isInvalidIndex(chunks[i].parentChunkIndex))
290  {
291  return i;
292  }
293  }
294  return m_chunkCount;
295 }
296 
297 
298 NV_INLINE uint32_t Asset::getContiguousLowerSupportIndex(uint32_t chunkIndex) const
299 {
300  NVBLAST_ASSERT(chunkIndex < m_chunkCount);
301 
302  return chunkIndex < m_firstSubsupportChunkIndex ? getChunkToGraphNodeMap()[chunkIndex] : (chunkIndex - m_firstSubsupportChunkIndex + m_graph.m_nodeCount);
303 }
304 
305 
306 //JDM: Expose this so serialization layer can use it.
307 NVBLAST_API Asset* initializeAsset(void* mem, NvBlastID id, uint32_t chunkCount, uint32_t graphNodeCount, uint32_t leafChunkCount, uint32_t firstSubsupportChunkIndex, uint32_t bondCount, NvBlastLog logFn);
308 
309 } // namespace Blast
310 } // namespace Nv
311 
312 
313 #endif // ifndef NVBLASTASSET_H
Nv::Blast::Asset::m_bondCount
uint32_t m_bondCount
Definition: NvBlastAsset.h:212
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTASSET_H
30 #define NVBLASTASSET_H
31 
32 
33 #include "NvBlastSupportGraph.h"
34 #include "NvBlast.h"
35 #include "NvBlastAssert.h"
36 #include "NvBlastIndexFns.h"
37 #include "NvBlastChunkHierarchy.h"
38 
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
45 class Asset : public NvBlastAsset
46 {
47 public:
48 
52  struct ChunkAnnotation
53  {
54  enum Enum
55  {
56  Parent = (1 << 0),
57  Support = (1 << 1),
58  SuperSupport = (1 << 2),
59 
60  // Combinations
61  UpperSupport = Support | SuperSupport
62  };
63  };
64 
65 
76  static Asset* create(void* mem, const NvBlastAssetDesc* desc, void* scratch, NvBlastLog logFn);
77 
84  static size_t getMemorySize(const NvBlastAssetDesc* desc);
85 
94  static size_t createRequiredScratch(const NvBlastAssetDesc* desc);
95 
96 
102  uint32_t getUpperSupportChunkCount() const;
103 
109  uint32_t getLowerSupportChunkCount() const;
110 
116  uint32_t getBondCount() const;
117 
123  uint32_t getHierarchyCount() const;
124 
132  uint32_t getContiguousLowerSupportIndex(uint32_t chunkIndex) const;
133 
134 
135  // Static functions
136 
156  static bool ensureExactSupportCoverage(uint32_t& supportChunkCount, uint32_t& leafChunkCount, char* chunkAnnotation, uint32_t chunkCount, NvBlastChunkDesc* chunkDescs, bool testOnly, NvBlastLog logFn);
157 
174  static bool testForValidChunkOrder(uint32_t chunkCount, const NvBlastChunkDesc* chunkDescs, const char* chunkAnnotation, void* scratch);
175 
176 
178 
182  NvBlastDataBlock m_header;
183 
187  NvBlastID m_ID;
188 
192  uint32_t m_chunkCount;
193 
197  SupportGraph m_graph;
198 
202  uint32_t m_leafChunkCount;
203 
207  uint32_t m_firstSubsupportChunkIndex;
208 
212  uint32_t m_bondCount;
213 
219  NvBlastBlockArrayData(NvBlastChunk, m_chunksOffset, getChunks, m_chunkCount);
220 
229  NvBlastBlockArrayData(NvBlastBond, m_bondsOffset, getBonds, m_bondCount);
230 
237  NvBlastBlockArrayData(uint32_t, m_subtreeLeafChunkCountsOffset, getSubtreeLeafChunkCounts, m_chunkCount);
238 
244  NvBlastBlockArrayData(uint32_t, m_chunkToGraphNodeMapOffset, getChunkToGraphNodeMap, m_chunkCount);
245 
246 
248 
253  class DepthFirstIt : public ChunkDepthFirstIt
254  {
255  public:
257  DepthFirstIt(const Asset& asset, uint32_t startChunkIndex, bool upperSupportOnly = false) :
258  ChunkDepthFirstIt(asset.getChunks(), startChunkIndex, upperSupportOnly ? asset.getUpperSupportChunkCount() : asset.m_chunkCount) {}
259  };
260 };
261 
262 
264 
265 NV_INLINE uint32_t Asset::getUpperSupportChunkCount() const
266 {
267  return m_firstSubsupportChunkIndex;
268 }
269 
270 
271 NV_INLINE uint32_t Asset::getLowerSupportChunkCount() const
272 {
273  return m_graph.m_nodeCount + (m_chunkCount - m_firstSubsupportChunkIndex);
274 }
275 
276 
277 NV_INLINE uint32_t Asset::getBondCount() const
278 {
279  NVBLAST_ASSERT((m_graph.getAdjacencyPartition()[m_graph.m_nodeCount] & 1) == 0); // The bidirectional graph data should have an even number of edges
280  return m_graph.getAdjacencyPartition()[m_graph.m_nodeCount] / 2; // Directional bonds, divide by two
281 }
282 
283 
284 NV_INLINE uint32_t Asset::getHierarchyCount() const
285 {
286  const NvBlastChunk* chunks = getChunks();
287  for (uint32_t i = 0; i < m_chunkCount; ++i)
288  {
289  if (!isInvalidIndex(chunks[i].parentChunkIndex))
290  {
291  return i;
292  }
293  }
294  return m_chunkCount;
295 }
296 
297 
298 NV_INLINE uint32_t Asset::getContiguousLowerSupportIndex(uint32_t chunkIndex) const
299 {
300  NVBLAST_ASSERT(chunkIndex < m_chunkCount);
301 
302  return chunkIndex < m_firstSubsupportChunkIndex ? getChunkToGraphNodeMap()[chunkIndex] : (chunkIndex - m_firstSubsupportChunkIndex + m_graph.m_nodeCount);
303 }
304 
305 
306 //JDM: Expose this so serialization layer can use it.
307 NVBLAST_API Asset* initializeAsset(void* mem, NvBlastID id, uint32_t chunkCount, uint32_t graphNodeCount, uint32_t leafChunkCount, uint32_t firstSubsupportChunkIndex, uint32_t bondCount, NvBlastLog logFn);
308 
309 } // namespace Blast
310 } // namespace Nv
311 
312 
313 #endif // ifndef NVBLASTASSET_H
Nv::Blast::Asset::m_bondCount
uint32_t m_bondCount
Definition: NvBlastAsset.h:212
NvBlast.h
Nv::Blast::Asset::getMemorySize
static size_t getMemorySize(const NvBlastAssetDesc *desc)
Nv::Blast::SupportGraph
Definition: NvBlastSupportGraph.h:76
diff --git a/docs/source_docs/files/_nv_blast_atomic_8h_source.html b/docs/source_docs/files/_nv_blast_atomic_8h_source.html index 00a1227..cf8b6ed 100755 --- a/docs/source_docs/files/_nv_blast_atomic_8h_source.html +++ b/docs/source_docs/files/_nv_blast_atomic_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_atomic_8h_source.html','');}
NvBlastAtomic.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTATOMIC_H
30 #define NVBLASTATOMIC_H
31 
32 #include "NvBlastTypes.h"
33 
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 /* increment the specified location. Return the incremented value */
41 int32_t atomicIncrement(volatile int32_t* val);
42 
43 
44 /* decrement the specified location. Return the decremented value */
45 int32_t atomicDecrement(volatile int32_t* val);
46 
47 } // namespace Blast
48 } // namespace Nv
49 
50 #endif // #ifndef NVBLASTATOMIC_H
NvBlastTypes.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTATOMIC_H
30 #define NVBLASTATOMIC_H
31 
32 #include "NvBlastTypes.h"
33 
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 /* increment the specified location. Return the incremented value */
41 int32_t atomicIncrement(volatile int32_t* val);
42 
43 
44 /* decrement the specified location. Return the decremented value */
45 int32_t atomicDecrement(volatile int32_t* val);
46 
47 } // namespace Blast
48 } // namespace Nv
49 
50 #endif // #ifndef NVBLASTATOMIC_H
NvBlastTypes.h
Nv::Blast::atomicIncrement
int32_t atomicIncrement(volatile int32_t *val)
Nv::Blast::atomicDecrement
int32_t atomicDecrement(volatile int32_t *val)
Nv
Definition: NvBlastArray.h:37
diff --git a/docs/source_docs/files/_nv_blast_bond_d_t_o_8h_source.html b/docs/source_docs/files/_nv_blast_bond_d_t_o_8h_source.html index 367321d..19c62fa 100755 --- a/docs/source_docs/files/_nv_blast_bond_d_t_o_8h_source.html +++ b/docs/source_docs/files/_nv_blast_bond_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_bond_d_t_o_8h_source.html','
NvBlastBondDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastTypes.h"
32 #include "generated/NvBlastExtLlSerialization.capn.h"
33 
34 DTO_CLASS(NvBlastBond, NvBlastBond, Nv::Blast::Serialization::NvBlastBond)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastTypes.h"
32 #include "generated/NvBlastExtLlSerialization.capn.h"
33 
34 DTO_CLASS(NvBlastBond, NvBlastBond, Nv::Blast::Serialization::NvBlastBond)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
NvBlastExtLlSerialization.capn.h
NvBlastBond
Definition: NvBlastTypes.h:189
NvBlastTypes.h
diff --git a/docs/source_docs/files/_nv_blast_chunk_d_t_o_8h_source.html b/docs/source_docs/files/_nv_blast_chunk_d_t_o_8h_source.html index 6df200f..03dbb80 100755 --- a/docs/source_docs/files/_nv_blast_chunk_d_t_o_8h_source.html +++ b/docs/source_docs/files/_nv_blast_chunk_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_chunk_d_t_o_8h_source.html',
NvBlastChunkDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastTypes.h"
32 #include "generated/NvBlastExtLlSerialization.capn.h"
33 
34 
35 DTO_CLASS(NvBlastChunk, NvBlastChunk, Nv::Blast::Serialization::NvBlastChunk)
36 
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastTypes.h"
32 #include "generated/NvBlastExtLlSerialization.capn.h"
33 
34 
35 DTO_CLASS(NvBlastChunk, NvBlastChunk, Nv::Blast::Serialization::NvBlastChunk)
36 
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
NvBlastExtLlSerialization.capn.h
NvBlastTypes.h
NvBlastChunk
Definition: NvBlastTypes.h:152
diff --git a/docs/source_docs/files/_nv_blast_chunk_hierarchy_8h_source.html b/docs/source_docs/files/_nv_blast_chunk_hierarchy_8h_source.html index 29ac98b..691afa5 100755 --- a/docs/source_docs/files/_nv_blast_chunk_hierarchy_8h_source.html +++ b/docs/source_docs/files/_nv_blast_chunk_hierarchy_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_chunk_hierarchy_8h_source.ht
NvBlastChunkHierarchy.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTCHUNKHIERARCHY_H
30 #define NVBLASTCHUNKHIERARCHY_H
31 
32 
33 #include "NvBlastIndexFns.h"
34 #include "NvBlastDLink.h"
35 #include "NvBlast.h"
36 #include "NvBlastAssert.h"
37 #include "NvBlastIteratorBase.h"
38 
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
49 class ChunkDepthFirstIt : public IteratorBase<uint32_t>
50 {
51 public:
53  ChunkDepthFirstIt(const NvBlastChunk* chunks, uint32_t startChunkIndex, uint32_t chunkIndexLimit) :
54  IteratorBase<uint32_t>(startChunkIndex), m_chunks(chunks), m_stop(startChunkIndex), m_limit(chunkIndexLimit)
55  {
56  if (m_curr >= m_limit)
57  {
58  m_curr = invalidIndex<uint32_t>();
59  }
60  }
61 
63  uint32_t operator ++ ()
64  {
65  NVBLAST_ASSERT(!isInvalidIndex(m_curr));
66  const NvBlastChunk* chunk = m_chunks + m_curr;
67  if (chunk->childIndexStop > chunk->firstChildIndex && chunk->firstChildIndex < m_limit)
68  {
69  m_curr = chunk->firstChildIndex;
70  }
71  else
72  {
73  for (;;)
74  {
75  if (m_curr == m_stop)
76  {
77  m_curr = invalidIndex<uint32_t>();
78  break;
79  }
80  NVBLAST_ASSERT(!isInvalidIndex(chunk->parentChunkIndex)); // This should not be possible with this search
81  const NvBlastChunk* parentChunk = m_chunks + chunk->parentChunkIndex;
82  if (++m_curr < parentChunk->childIndexStop)
83  {
84  break; // Sibling chunk is valid, that's the next chunk
85  }
86  m_curr = chunk->parentChunkIndex;
87  chunk = parentChunk;
88  }
89  }
90  return m_curr;
91  }
92 
93 private:
94  const NvBlastChunk* m_chunks;
95  uint32_t m_stop;
96  uint32_t m_limit;
97 };
98 
99 
105 NV_INLINE uint32_t enumerateChunkHierarchyBreadthFirst
106 (
107 uint32_t* chunkIndices,
108 uint32_t chunkIndicesSize,
109 const NvBlastChunk* chunks,
110 uint32_t chunkIndex,
111 bool includeRoot = true,
112 uint32_t chunkIndexLimit = invalidIndex<uint32_t>()
113 )
114 {
115  if (chunkIndicesSize == 0)
116  {
117  return 0;
118  }
119  uint32_t chunkIndexCount = 0;
120  bool rootHandled = false;
121  if (includeRoot)
122  {
123  chunkIndices[chunkIndexCount++] = chunkIndex;
124  rootHandled = true;
125  }
126  for (uint32_t curr = 0; !rootHandled || curr < chunkIndexCount;)
127  {
128  const NvBlastChunk& chunk = chunks[rootHandled ? chunkIndices[curr] : chunkIndex];
129  if (chunk.firstChildIndex < chunkIndexLimit)
130  {
131  const uint32_t childIndexStop = chunk.childIndexStop < chunkIndexLimit ? chunk.childIndexStop : chunkIndexLimit;
132  const uint32_t childIndexBufferStop = chunk.firstChildIndex + (chunkIndicesSize - chunkIndexCount);
133  const uint32_t stop = childIndexStop < childIndexBufferStop ? childIndexStop : childIndexBufferStop;
134  for (uint32_t childIndex = chunk.firstChildIndex; childIndex < stop; ++childIndex)
135  {
136  chunkIndices[chunkIndexCount++] = childIndex;
137  }
138  }
139  if (rootHandled)
140  {
141  ++curr;
142  }
143  rootHandled = true;
144  }
145  return chunkIndexCount;
146 }
147 
148 
152 template<class VisibilityRep>
153 void updateVisibleChunksFromSupportChunk
154 (
155 VisibilityRep* actors,
156 IndexDLink<uint32_t>* visibleChunkIndexLinks,
157 uint32_t* chunkActorIndices,
158 uint32_t actorIndex,
159 uint32_t supportChunkIndex,
160 const NvBlastChunk* chunks,
161 uint32_t upperSupportChunkCount
162 )
163 {
164  uint32_t chunkIndex = supportChunkIndex;
165  uint32_t chunkActorIndex = chunkActorIndices[supportChunkIndex];
166  uint32_t newChunkActorIndex = actorIndex;
167  VisibilityRep& thisActor = actors[actorIndex];
168 
169  do
170  {
171  if (chunkActorIndex == newChunkActorIndex)
172  {
173  break; // Nothing to do
174  }
175 
176  const uint32_t parentChunkIndex = chunks[chunkIndex].parentChunkIndex;
177  const uint32_t parentChunkActorIndex = parentChunkIndex != invalidIndex<uint32_t>() ? chunkActorIndices[parentChunkIndex] : invalidIndex<uint32_t>();
178  const bool chunkVisible = chunkActorIndex != parentChunkActorIndex;
179 
180  // If the chunk is visible, it needs to be removed from its old actor's visibility list
181  if (chunkVisible && !isInvalidIndex(chunkActorIndex))
182  {
183  VisibilityRep& chunkActor = actors[chunkActorIndex];
184  IndexDList<uint32_t>().removeFromList(chunkActor.m_firstVisibleChunkIndex, visibleChunkIndexLinks, chunkIndex);
185  --chunkActor.m_visibleChunkCount;
186  }
187 
188  // Now update the chunk's actor index
189  const uint32_t oldChunkActorIndex = chunkActorIndices[chunkIndex];
190  chunkActorIndices[chunkIndex] = newChunkActorIndex;
191  if (newChunkActorIndex != invalidIndex<uint32_t>() && parentChunkActorIndex != newChunkActorIndex)
192  {
193  // The chunk is now visible. Add it to this actor's visibility list
194  IndexDList<uint32_t>().insertListHead(thisActor.m_firstVisibleChunkIndex, visibleChunkIndexLinks, chunkIndex);
195  ++thisActor.m_visibleChunkCount;
196  // Remove its children from this actor's visibility list
197  if (actorIndex != oldChunkActorIndex)
198  {
199  const NvBlastChunk& chunk = chunks[chunkIndex];
200  if (chunk.firstChildIndex < upperSupportChunkCount) // Only need to deal with upper-support children
201  {
202  for (uint32_t childChunkIndex = chunk.firstChildIndex; childChunkIndex < chunk.childIndexStop; ++childChunkIndex)
203  {
204  if (chunkActorIndices[childChunkIndex] == actorIndex)
205  {
206  IndexDList<uint32_t>().removeFromList(thisActor.m_firstVisibleChunkIndex, visibleChunkIndexLinks, childChunkIndex);
207  --thisActor.m_visibleChunkCount;
208  }
209  }
210  }
211  }
212  }
213 
214  if (parentChunkIndex != invalidIndex<uint32_t>())
215  {
216  // If all of its siblings have the same index, then the parent will too. Otherwise, the parent will have an invalid index and its children will be visible
217  const NvBlastChunk& parentChunk = chunks[parentChunkIndex];
218  bool uniform = true;
219  for (uint32_t childChunkIndex = parentChunk.firstChildIndex; uniform && childChunkIndex < parentChunk.childIndexStop; ++childChunkIndex)
220  {
221  uniform = (newChunkActorIndex == chunkActorIndices[childChunkIndex]);
222  }
223  if (!uniform)
224  {
225  newChunkActorIndex = invalidIndex<uint32_t>();
226  for (uint32_t childChunkIndex = parentChunk.firstChildIndex; childChunkIndex < parentChunk.childIndexStop; ++childChunkIndex)
227  {
228  const uint32_t childChunkActorIndex = chunkActorIndices[childChunkIndex];
229  if (childChunkActorIndex != invalidIndex<uint32_t>() && childChunkActorIndex == parentChunkActorIndex)
230  {
231  // The child was invisible. Add it to its actor's visibility list
232  VisibilityRep& childChunkActor = actors[childChunkActorIndex];
233  IndexDList<uint32_t>().insertListHead(childChunkActor.m_firstVisibleChunkIndex, visibleChunkIndexLinks, childChunkIndex);
234  ++childChunkActor.m_visibleChunkCount;
235  }
236  }
237  }
238  }
239 
240  // Climb the hierarchy
241  chunkIndex = parentChunkIndex;
242  chunkActorIndex = parentChunkActorIndex;
243  } while (chunkIndex != invalidIndex<uint32_t>());
244 }
245 
246 } // namespace Blast
247 } // namespace Nv
248 
249 
250 #endif // ifndef NVBLASTCHUNKHIERARCHY_H
NvBlast.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTCHUNKHIERARCHY_H
30 #define NVBLASTCHUNKHIERARCHY_H
31 
32 
33 #include "NvBlastIndexFns.h"
34 #include "NvBlastDLink.h"
35 #include "NvBlast.h"
36 #include "NvBlastAssert.h"
37 #include "NvBlastIteratorBase.h"
38 
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
49 class ChunkDepthFirstIt : public IteratorBase<uint32_t>
50 {
51 public:
53  ChunkDepthFirstIt(const NvBlastChunk* chunks, uint32_t startChunkIndex, uint32_t chunkIndexLimit) :
54  IteratorBase<uint32_t>(startChunkIndex), m_chunks(chunks), m_stop(startChunkIndex), m_limit(chunkIndexLimit)
55  {
56  if (m_curr >= m_limit)
57  {
58  m_curr = invalidIndex<uint32_t>();
59  }
60  }
61 
63  uint32_t operator ++ ()
64  {
65  NVBLAST_ASSERT(!isInvalidIndex(m_curr));
66  const NvBlastChunk* chunk = m_chunks + m_curr;
67  if (chunk->childIndexStop > chunk->firstChildIndex && chunk->firstChildIndex < m_limit)
68  {
69  m_curr = chunk->firstChildIndex;
70  }
71  else
72  {
73  for (;;)
74  {
75  if (m_curr == m_stop)
76  {
77  m_curr = invalidIndex<uint32_t>();
78  break;
79  }
80  NVBLAST_ASSERT(!isInvalidIndex(chunk->parentChunkIndex)); // This should not be possible with this search
81  const NvBlastChunk* parentChunk = m_chunks + chunk->parentChunkIndex;
82  if (++m_curr < parentChunk->childIndexStop)
83  {
84  break; // Sibling chunk is valid, that's the next chunk
85  }
86  m_curr = chunk->parentChunkIndex;
87  chunk = parentChunk;
88  }
89  }
90  return m_curr;
91  }
92 
93 private:
94  const NvBlastChunk* m_chunks;
95  uint32_t m_stop;
96  uint32_t m_limit;
97 };
98 
99 
105 NV_INLINE uint32_t enumerateChunkHierarchyBreadthFirst
106 (
107 uint32_t* chunkIndices,
108 uint32_t chunkIndicesSize,
109 const NvBlastChunk* chunks,
110 uint32_t chunkIndex,
111 bool includeRoot = true,
112 uint32_t chunkIndexLimit = invalidIndex<uint32_t>()
113 )
114 {
115  if (chunkIndicesSize == 0)
116  {
117  return 0;
118  }
119  uint32_t chunkIndexCount = 0;
120  bool rootHandled = false;
121  if (includeRoot)
122  {
123  chunkIndices[chunkIndexCount++] = chunkIndex;
124  rootHandled = true;
125  }
126  for (uint32_t curr = 0; !rootHandled || curr < chunkIndexCount;)
127  {
128  const NvBlastChunk& chunk = chunks[rootHandled ? chunkIndices[curr] : chunkIndex];
129  if (chunk.firstChildIndex < chunkIndexLimit)
130  {
131  const uint32_t childIndexStop = chunk.childIndexStop < chunkIndexLimit ? chunk.childIndexStop : chunkIndexLimit;
132  const uint32_t childIndexBufferStop = chunk.firstChildIndex + (chunkIndicesSize - chunkIndexCount);
133  const uint32_t stop = childIndexStop < childIndexBufferStop ? childIndexStop : childIndexBufferStop;
134  for (uint32_t childIndex = chunk.firstChildIndex; childIndex < stop; ++childIndex)
135  {
136  chunkIndices[chunkIndexCount++] = childIndex;
137  }
138  }
139  if (rootHandled)
140  {
141  ++curr;
142  }
143  rootHandled = true;
144  }
145  return chunkIndexCount;
146 }
147 
148 
152 template<class VisibilityRep>
153 void updateVisibleChunksFromSupportChunk
154 (
155 VisibilityRep* actors,
156 IndexDLink<uint32_t>* visibleChunkIndexLinks,
157 uint32_t* chunkActorIndices,
158 uint32_t actorIndex,
159 uint32_t supportChunkIndex,
160 const NvBlastChunk* chunks,
161 uint32_t upperSupportChunkCount
162 )
163 {
164  uint32_t chunkIndex = supportChunkIndex;
165  uint32_t chunkActorIndex = chunkActorIndices[supportChunkIndex];
166  uint32_t newChunkActorIndex = actorIndex;
167  VisibilityRep& thisActor = actors[actorIndex];
168 
169  do
170  {
171  if (chunkActorIndex == newChunkActorIndex)
172  {
173  break; // Nothing to do
174  }
175 
176  const uint32_t parentChunkIndex = chunks[chunkIndex].parentChunkIndex;
177  const uint32_t parentChunkActorIndex = parentChunkIndex != invalidIndex<uint32_t>() ? chunkActorIndices[parentChunkIndex] : invalidIndex<uint32_t>();
178  const bool chunkVisible = chunkActorIndex != parentChunkActorIndex;
179 
180  // If the chunk is visible, it needs to be removed from its old actor's visibility list
181  if (chunkVisible && !isInvalidIndex(chunkActorIndex))
182  {
183  VisibilityRep& chunkActor = actors[chunkActorIndex];
184  IndexDList<uint32_t>().removeFromList(chunkActor.m_firstVisibleChunkIndex, visibleChunkIndexLinks, chunkIndex);
185  --chunkActor.m_visibleChunkCount;
186  }
187 
188  // Now update the chunk's actor index
189  const uint32_t oldChunkActorIndex = chunkActorIndices[chunkIndex];
190  chunkActorIndices[chunkIndex] = newChunkActorIndex;
191  if (newChunkActorIndex != invalidIndex<uint32_t>() && parentChunkActorIndex != newChunkActorIndex)
192  {
193  // The chunk is now visible. Add it to this actor's visibility list
194  IndexDList<uint32_t>().insertListHead(thisActor.m_firstVisibleChunkIndex, visibleChunkIndexLinks, chunkIndex);
195  ++thisActor.m_visibleChunkCount;
196  // Remove its children from this actor's visibility list
197  if (actorIndex != oldChunkActorIndex)
198  {
199  const NvBlastChunk& chunk = chunks[chunkIndex];
200  if (chunk.firstChildIndex < upperSupportChunkCount) // Only need to deal with upper-support children
201  {
202  for (uint32_t childChunkIndex = chunk.firstChildIndex; childChunkIndex < chunk.childIndexStop; ++childChunkIndex)
203  {
204  if (chunkActorIndices[childChunkIndex] == actorIndex)
205  {
206  IndexDList<uint32_t>().removeFromList(thisActor.m_firstVisibleChunkIndex, visibleChunkIndexLinks, childChunkIndex);
207  --thisActor.m_visibleChunkCount;
208  }
209  }
210  }
211  }
212  }
213 
214  if (parentChunkIndex != invalidIndex<uint32_t>())
215  {
216  // If all of its siblings have the same index, then the parent will too. Otherwise, the parent will have an invalid index and its children will be visible
217  const NvBlastChunk& parentChunk = chunks[parentChunkIndex];
218  bool uniform = true;
219  for (uint32_t childChunkIndex = parentChunk.firstChildIndex; uniform && childChunkIndex < parentChunk.childIndexStop; ++childChunkIndex)
220  {
221  uniform = (newChunkActorIndex == chunkActorIndices[childChunkIndex]);
222  }
223  if (!uniform)
224  {
225  newChunkActorIndex = invalidIndex<uint32_t>();
226  for (uint32_t childChunkIndex = parentChunk.firstChildIndex; childChunkIndex < parentChunk.childIndexStop; ++childChunkIndex)
227  {
228  const uint32_t childChunkActorIndex = chunkActorIndices[childChunkIndex];
229  if (childChunkActorIndex != invalidIndex<uint32_t>() && childChunkActorIndex == parentChunkActorIndex)
230  {
231  // The child was invisible. Add it to its actor's visibility list
232  VisibilityRep& childChunkActor = actors[childChunkActorIndex];
233  IndexDList<uint32_t>().insertListHead(childChunkActor.m_firstVisibleChunkIndex, visibleChunkIndexLinks, childChunkIndex);
234  ++childChunkActor.m_visibleChunkCount;
235  }
236  }
237  }
238  }
239 
240  // Climb the hierarchy
241  chunkIndex = parentChunkIndex;
242  chunkActorIndex = parentChunkActorIndex;
243  } while (chunkIndex != invalidIndex<uint32_t>());
244 }
245 
246 } // namespace Blast
247 } // namespace Nv
248 
249 
250 #endif // ifndef NVBLASTCHUNKHIERARCHY_H
NvBlast.h
Nv::Blast::ChunkDepthFirstIt::ChunkDepthFirstIt
ChunkDepthFirstIt(const NvBlastChunk *chunks, uint32_t startChunkIndex, uint32_t chunkIndexLimit)
Definition: NvBlastChunkHierarchy.h:53
Nv::Blast::ChunkDepthFirstIt
Definition: NvBlastChunkHierarchy.h:49
Nv::Blast::IteratorBase< uint32_t >::m_curr
uint32_t m_curr
Definition: NvBlastIteratorBase.h:58
diff --git a/docs/source_docs/files/_nv_blast_d_link_8h_source.html b/docs/source_docs/files/_nv_blast_d_link_8h_source.html index 0c79248..f15189d 100755 --- a/docs/source_docs/files/_nv_blast_d_link_8h_source.html +++ b/docs/source_docs/files/_nv_blast_d_link_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_d_link_8h_source.html','');}
NvBlastDLink.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTDLINK_H
30 #define NVBLASTDLINK_H
31 
32 
33 #include "NvBlastAssert.h"
34 #include "NvBlastIndexFns.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
42 template<typename IndexType>
43 struct IndexDLink
44 {
45  IndexType m_adj[2];
46 };
47 
48 
49 template<typename IndexType>
50 class IndexDList
51 {
52 public:
53  void initLinksSolitary(IndexDLink<IndexType>* links, IndexType linkCount)
54  {
55  for (IndexType i = 0; i < linkCount; ++i)
56  {
57  links[i].m_adj[0] = invalidIndex<IndexType>();
58  links[i].m_adj[1] = invalidIndex<IndexType>();
59  }
60  }
61 
62  void initLinksChain(IndexDLink<IndexType>* links, IndexType linkCount)
63  {
64  if (linkCount > 0)
65  {
66  links[0].m_adj[0] = invalidIndex<IndexType>();
67  for (IndexType i = 1; i < linkCount; ++i)
68  {
69  links[i - 1].m_adj[1] = i;
70  links[i].m_adj[0] = i - 1;
71  }
72  links[linkCount - 1].m_adj[1] = invalidIndex<IndexType>();
73  }
74  }
75 
76  IndexType getAdj(IndexDLink<IndexType>* links, IndexType linkIndex, int which)
77  {
78  return links[linkIndex].m_adj[which & 1];
79  }
80 
81  void remove(IndexDLink<IndexType>* links, IndexType linkIndex)
82  {
83  IndexDLink<IndexType>& link = links[linkIndex];
84  const IndexType adj0 = link.m_adj[0];
85  const IndexType adj1 = link.m_adj[1];
86  if (!isInvalidIndex(adj1))
87  {
88  links[adj1].m_adj[0] = adj0;
89  link.m_adj[1] = invalidIndex<IndexType>();
90  }
91  if (!isInvalidIndex(adj0))
92  {
93  links[adj0].m_adj[1] = adj1;
94  link.m_adj[0] = invalidIndex<IndexType>();
95  }
96  }
97 
98  bool isSolitary(IndexDLink<IndexType>* links, IndexType linkIndex)
99  {
100  const IndexDLink<IndexType>& link = links[linkIndex];
101  return isInvalidIndex(link.m_adj[0]) && isInvalidIndex(link.m_adj[1]);
102  }
103 
104  void insertListHead(IndexType& listHead, IndexDLink<IndexType>* links, IndexType linkIndex)
105  {
106  NVBLAST_ASSERT(!isInvalidIndex(linkIndex));
107  if (!isInvalidIndex(listHead))
108  {
109  links[listHead].m_adj[0] = linkIndex;
110  }
111  links[linkIndex].m_adj[1] = listHead;
112  listHead = linkIndex;
113  }
114 
115  IndexType removeListHead(IndexType& listHead, IndexDLink<IndexType>* links)
116  {
117  const IndexType linkIndex = listHead;
118  if (!isInvalidIndex(linkIndex))
119  {
120  listHead = links[linkIndex].m_adj[1];
121  if (!isInvalidIndex(listHead))
122  {
123  links[listHead].m_adj[0] = invalidIndex<IndexType>();
124  }
125  links[linkIndex].m_adj[1] = invalidIndex<IndexType>();
126  }
127  return linkIndex;
128  }
129 
130  void removeFromList(IndexType& listHead, IndexDLink<IndexType>* links, IndexType linkIndex)
131  {
132  NVBLAST_ASSERT(!isInvalidIndex(linkIndex));
133  if (listHead == linkIndex)
134  {
135  listHead = links[linkIndex].m_adj[1];
136  }
137  remove(links, linkIndex);
138  }
139 };
140 
141 
142 struct DLink
143 {
144  DLink() : m_prev(nullptr), m_next(nullptr) {}
145 
146  DLink* getPrev() const
147  {
148  return m_prev;
149  }
150 
151  DLink* getNext() const
152  {
153  return m_next;
154  }
155 
156 private:
157  DLink* m_prev;
158  DLink* m_next;
159 
160  friend class DList;
161 };
162 
163 
164 class DList
165 {
166 public:
167  DList() : m_head(nullptr), m_tail(nullptr) {}
168 
169  bool isEmpty() const
170  {
171  NVBLAST_ASSERT((m_head == nullptr) == (m_tail == nullptr));
172  return m_head == nullptr;
173  }
174 
175  bool isSolitary(const DLink& link) const
176  {
177  return link.m_prev == nullptr && link.m_next == nullptr && m_head != &link;
178  }
179 
180  DLink* getHead() const
181  {
182  return m_head;
183  }
184 
185  DLink* getTail() const
186  {
187  return m_tail;
188  }
189 
190  bool insertHead(DLink& link)
191  {
192  NVBLAST_ASSERT(isSolitary(link));
193  if (!isSolitary(link))
194  {
195  return false;
196  }
197 
198  link.m_next = m_head;
199  if (m_head != nullptr)
200  {
201  m_head->m_prev = &link;
202  }
203  m_head = &link;
204  if (m_tail == nullptr)
205  {
206  m_tail = &link;
207  }
208 
209  return true;
210  }
211 
212  bool insertTail(DLink& link)
213  {
214  NVBLAST_ASSERT(isSolitary(link));
215  if (!isSolitary(link))
216  {
217  return false;
218  }
219 
220  link.m_prev = m_tail;
221  if (m_tail != nullptr)
222  {
223  m_tail->m_next = &link;
224  }
225  m_tail = &link;
226  if (m_head == nullptr)
227  {
228  m_head = &link;
229  }
230 
231  return true;
232  }
233 
234  void remove(DLink& link)
235  {
236  if (link.m_prev != nullptr)
237  {
238  link.m_prev->m_next = link.m_next;
239  }
240  else
241  if (m_head == &link)
242  {
243  m_head = link.m_next;
244  }
245 
246  if (link.m_next != nullptr)
247  {
248  link.m_next->m_prev = link.m_prev;
249  }
250  else
251  if (m_tail == &link)
252  {
253  m_tail = link.m_prev;
254  }
255 
256  link.m_next = link.m_prev = nullptr;
257  }
258 
259  class It
260  {
261  public:
262  enum Direction { Reverse, Forward };
263 
264  It(const DList& list, Direction dir = Forward) : m_curr(dir == Forward ? list.getHead() : list.getTail()) {}
265 
267  operator bool() const
268  {
269  return m_curr != nullptr;
270  }
271 
273  operator const DLink*() const
274  {
275  return m_curr;
276  }
277 
279  const DLink* operator ++ ()
280  {
281  return m_curr = m_curr->getNext();
282  }
283 
285  const DLink* operator -- ()
286  {
287  return m_curr = m_curr->getPrev();
288  }
289 
290  private:
291  const DLink* m_curr;
292  };
293 
294 private:
295  DLink* m_head;
296  DLink* m_tail;
297 };
298 
299 } // end namespace Blast
300 } // end namespace Nv
301 
302 
303 #endif // #ifndef NVBLASTDLINK_H
Nv::Blast::DList::DList
DList()
Definition: NvBlastDLink.h:167
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTDLINK_H
30 #define NVBLASTDLINK_H
31 
32 
33 #include "NvBlastAssert.h"
34 #include "NvBlastIndexFns.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
42 template<typename IndexType>
43 struct IndexDLink
44 {
45  IndexType m_adj[2];
46 };
47 
48 
49 template<typename IndexType>
50 class IndexDList
51 {
52 public:
53  void initLinksSolitary(IndexDLink<IndexType>* links, IndexType linkCount)
54  {
55  for (IndexType i = 0; i < linkCount; ++i)
56  {
57  links[i].m_adj[0] = invalidIndex<IndexType>();
58  links[i].m_adj[1] = invalidIndex<IndexType>();
59  }
60  }
61 
62  void initLinksChain(IndexDLink<IndexType>* links, IndexType linkCount)
63  {
64  if (linkCount > 0)
65  {
66  links[0].m_adj[0] = invalidIndex<IndexType>();
67  for (IndexType i = 1; i < linkCount; ++i)
68  {
69  links[i - 1].m_adj[1] = i;
70  links[i].m_adj[0] = i - 1;
71  }
72  links[linkCount - 1].m_adj[1] = invalidIndex<IndexType>();
73  }
74  }
75 
76  IndexType getAdj(IndexDLink<IndexType>* links, IndexType linkIndex, int which)
77  {
78  return links[linkIndex].m_adj[which & 1];
79  }
80 
81  void remove(IndexDLink<IndexType>* links, IndexType linkIndex)
82  {
83  IndexDLink<IndexType>& link = links[linkIndex];
84  const IndexType adj0 = link.m_adj[0];
85  const IndexType adj1 = link.m_adj[1];
86  if (!isInvalidIndex(adj1))
87  {
88  links[adj1].m_adj[0] = adj0;
89  link.m_adj[1] = invalidIndex<IndexType>();
90  }
91  if (!isInvalidIndex(adj0))
92  {
93  links[adj0].m_adj[1] = adj1;
94  link.m_adj[0] = invalidIndex<IndexType>();
95  }
96  }
97 
98  bool isSolitary(IndexDLink<IndexType>* links, IndexType linkIndex)
99  {
100  const IndexDLink<IndexType>& link = links[linkIndex];
101  return isInvalidIndex(link.m_adj[0]) && isInvalidIndex(link.m_adj[1]);
102  }
103 
104  void insertListHead(IndexType& listHead, IndexDLink<IndexType>* links, IndexType linkIndex)
105  {
106  NVBLAST_ASSERT(!isInvalidIndex(linkIndex));
107  if (!isInvalidIndex(listHead))
108  {
109  links[listHead].m_adj[0] = linkIndex;
110  }
111  links[linkIndex].m_adj[1] = listHead;
112  listHead = linkIndex;
113  }
114 
115  IndexType removeListHead(IndexType& listHead, IndexDLink<IndexType>* links)
116  {
117  const IndexType linkIndex = listHead;
118  if (!isInvalidIndex(linkIndex))
119  {
120  listHead = links[linkIndex].m_adj[1];
121  if (!isInvalidIndex(listHead))
122  {
123  links[listHead].m_adj[0] = invalidIndex<IndexType>();
124  }
125  links[linkIndex].m_adj[1] = invalidIndex<IndexType>();
126  }
127  return linkIndex;
128  }
129 
130  void removeFromList(IndexType& listHead, IndexDLink<IndexType>* links, IndexType linkIndex)
131  {
132  NVBLAST_ASSERT(!isInvalidIndex(linkIndex));
133  if (listHead == linkIndex)
134  {
135  listHead = links[linkIndex].m_adj[1];
136  }
137  remove(links, linkIndex);
138  }
139 };
140 
141 
142 struct DLink
143 {
144  DLink() : m_prev(nullptr), m_next(nullptr) {}
145 
146  DLink* getPrev() const
147  {
148  return m_prev;
149  }
150 
151  DLink* getNext() const
152  {
153  return m_next;
154  }
155 
156 private:
157  DLink* m_prev;
158  DLink* m_next;
159 
160  friend class DList;
161 };
162 
163 
164 class DList
165 {
166 public:
167  DList() : m_head(nullptr), m_tail(nullptr) {}
168 
169  bool isEmpty() const
170  {
171  NVBLAST_ASSERT((m_head == nullptr) == (m_tail == nullptr));
172  return m_head == nullptr;
173  }
174 
175  bool isSolitary(const DLink& link) const
176  {
177  return link.m_prev == nullptr && link.m_next == nullptr && m_head != &link;
178  }
179 
180  DLink* getHead() const
181  {
182  return m_head;
183  }
184 
185  DLink* getTail() const
186  {
187  return m_tail;
188  }
189 
190  bool insertHead(DLink& link)
191  {
192  NVBLAST_ASSERT(isSolitary(link));
193  if (!isSolitary(link))
194  {
195  return false;
196  }
197 
198  link.m_next = m_head;
199  if (m_head != nullptr)
200  {
201  m_head->m_prev = &link;
202  }
203  m_head = &link;
204  if (m_tail == nullptr)
205  {
206  m_tail = &link;
207  }
208 
209  return true;
210  }
211 
212  bool insertTail(DLink& link)
213  {
214  NVBLAST_ASSERT(isSolitary(link));
215  if (!isSolitary(link))
216  {
217  return false;
218  }
219 
220  link.m_prev = m_tail;
221  if (m_tail != nullptr)
222  {
223  m_tail->m_next = &link;
224  }
225  m_tail = &link;
226  if (m_head == nullptr)
227  {
228  m_head = &link;
229  }
230 
231  return true;
232  }
233 
234  void remove(DLink& link)
235  {
236  if (link.m_prev != nullptr)
237  {
238  link.m_prev->m_next = link.m_next;
239  }
240  else
241  if (m_head == &link)
242  {
243  m_head = link.m_next;
244  }
245 
246  if (link.m_next != nullptr)
247  {
248  link.m_next->m_prev = link.m_prev;
249  }
250  else
251  if (m_tail == &link)
252  {
253  m_tail = link.m_prev;
254  }
255 
256  link.m_next = link.m_prev = nullptr;
257  }
258 
259  class It
260  {
261  public:
262  enum Direction { Reverse, Forward };
263 
264  It(const DList& list, Direction dir = Forward) : m_curr(dir == Forward ? list.getHead() : list.getTail()) {}
265 
267  operator bool() const
268  {
269  return m_curr != nullptr;
270  }
271 
273  operator const DLink*() const
274  {
275  return m_curr;
276  }
277 
279  const DLink* operator ++ ()
280  {
281  return m_curr = m_curr->getNext();
282  }
283 
285  const DLink* operator -- ()
286  {
287  return m_curr = m_curr->getPrev();
288  }
289 
290  private:
291  const DLink* m_curr;
292  };
293 
294 private:
295  DLink* m_head;
296  DLink* m_tail;
297 };
298 
299 } // end namespace Blast
300 } // end namespace Nv
301 
302 
303 #endif // #ifndef NVBLASTDLINK_H
Nv::Blast::DList::DList
DList()
Definition: NvBlastDLink.h:167
Nv::Blast::DList::insertTail
bool insertTail(DLink &link)
Definition: NvBlastDLink.h:212
diff --git a/docs/source_docs/files/_nv_blast_debug_render_8h_source.html b/docs/source_docs/files/_nv_blast_debug_render_8h_source.html index 0dc15f3..06cd429 100755 --- a/docs/source_docs/files/_nv_blast_debug_render_8h_source.html +++ b/docs/source_docs/files/_nv_blast_debug_render_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_debug_render_8h_source.html'
NvBlastDebugRender.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 #pragma once
29 
30 #include <NvCTypes.h>
31 
32 namespace Nv
33 {
34 namespace Blast
35 {
36 
37 
41 struct DebugLine
42 {
43  DebugLine(const NvcVec3& p0, const NvcVec3& p1, uint32_t c)
44  : pos0(p0), color0(c), pos1(p1), color1(c) {}
45 
46  NvcVec3 pos0;
47  uint32_t color0;
48  NvcVec3 pos1;
49  uint32_t color1;
50 };
51 
52 
56 struct DebugBuffer
57 {
58  const DebugLine* lines;
59  uint32_t lineCount;
60 };
61 
62 
63 } // namespace Blast
64 } // namespace Nv
Nv::Blast::DebugLine::DebugLine
DebugLine(const NvcVec3 &p0, const NvcVec3 &p1, uint32_t c)
Definition: NvBlastDebugRender.h:43
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 #pragma once
29 
30 #include <NvCTypes.h>
31 
32 namespace Nv
33 {
34 namespace Blast
35 {
36 
37 
41 struct DebugLine
42 {
43  DebugLine(const NvcVec3& p0, const NvcVec3& p1, uint32_t c)
44  : pos0(p0), color0(c), pos1(p1), color1(c) {}
45 
46  NvcVec3 pos0;
47  uint32_t color0;
48  NvcVec3 pos1;
49  uint32_t color1;
50 };
51 
52 
56 struct DebugBuffer
57 {
58  const DebugLine* lines;
59  uint32_t lineCount;
60 };
61 
62 
63 } // namespace Blast
64 } // namespace Nv
Nv::Blast::DebugLine::DebugLine
DebugLine(const NvcVec3 &p0, const NvcVec3 &p1, uint32_t c)
Definition: NvBlastDebugRender.h:43
Nv::Blast::DebugBuffer::lineCount
uint32_t lineCount
Definition: NvBlastDebugRender.h:59
Nv::Blast::DebugBuffer
Definition: NvBlastDebugRender.h:56
Nv::Blast::DebugLine
Definition: NvBlastDebugRender.h:41
diff --git a/docs/source_docs/files/_nv_blast_ext_apex_import_tool_8h_source.html b/docs/source_docs/files/_nv_blast_ext_apex_import_tool_8h_source.html index 169c88d..ccf0960 100755 --- a/docs/source_docs/files/_nv_blast_ext_apex_import_tool_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_apex_import_tool_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_apex_import_tool_8h_sour
NvBlastExtApexImportTool.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAPEXIMPORTTOOL_H
30 #define NVBLASTEXTAPEXIMPORTTOOL_H
31 
32 #include "NvBlast.h"
33 #include <vector>
34 #include <string>
35 #include "NvBlastExtPxAsset.h"
36 #include "NvBlastExtPxCollisionBuilder.h"
37 #include <nvparameterized\NvSerializer.h>
38 #include <NvBlastExtExporter.h>
39 
40 namespace physx
41 {
42  class PxFoundation;
43  class PxPhysics;
44  class PxCooking;
45 
46 namespace general_PxIOStream2
47 {
48 class PxFileBuf;
49 }
50 }
51 
52 namespace NvParameterized
53 {
54  class Interface;
55 }
56 
57 namespace nvidia
58 {
59 namespace apex
60 {
61 class ApexSDK;
62 class ModuleDestructible;
63 class DestructibleAsset;
64 }
65 using namespace physx::general_PxIOStream2;
66 }
67 
68 
69 namespace Nv
70 {
71 namespace Blast
72 {
73 
74 struct CollisionHull;
75 class TkFramework;
76 
77 namespace ApexImporter
78 {
79 
80 struct ApexImporterConfig
81 {
91  enum InterfaceSearchMode { EXACT, FORCED, MODE_COUNT };
92 
93  ApexImporterConfig()
94  {
95  setDefaults();
96  }
97 
98  void setDefaults()
99  {
100  infSearchMode = EXACT;
101  }
102  InterfaceSearchMode infSearchMode;
103 };
104 
105 
106 class ApexDestruction;
107 
108 
112 class ApexImportTool
113 {
114 public:
115  ApexImportTool();
116  ~ApexImportTool();
117 
123  bool loadAssetFromFile(nvidia::PxFileBuf* stream, NvParameterized::Serializer::DeserializedData& data);
124 
125 
136  bool importApexAsset(std::vector<uint32_t>& chunkReorderInvMap, NvParameterized::Interface* assetNvIfc,
137  std::vector<NvBlastChunkDesc>& chunkDescriptors, std::vector<NvBlastBondDesc>& bondDescriptors, std::vector<uint32_t>& flags);
138 
150  bool importApexAsset(std::vector<uint32_t>& chunkReorderInvMap, NvParameterized::Interface* assetNvIfc,
151  std::vector<NvBlastChunkDesc>& chunkDescriptors, std::vector<NvBlastBondDesc>& bondDescriptors, std::vector<uint32_t>& flags,
152  const ApexImporterConfig& config);
153 
157  bool importRendermesh(const std::vector<uint32_t>& chunkReorderInvMap, const NvParameterized::Interface* assetNvIfc, Nv::Blast::ExporterMeshData* outputData, const char* materialsDir);
158 
159 
166  bool saveAsset(const NvBlastAsset* asset, nvidia::PxFileBuf* stream);
167 
179  bool getCollisionGeometry(const NvParameterized::Interface* assetPrm, uint32_t chunkCount, std::vector<uint32_t>& chunkReorderInvMap,
180  const std::vector<uint32_t>& apexChunkFlags, std::vector<ExtPxAssetDesc::ChunkDesc>& physicsChunks,
181  std::vector<ExtPxAssetDesc::SubchunkDesc>& physicsSubchunks, std::vector<std::vector<CollisionHull*> >& hullsDesc);
182 
183  const ExtPxCollisionBuilder* getCollisionBuilder() const
184  {
185  return m_collisionBuilder;
186  }
187 
189 
190  bool isValid();
191 
192  physx::PxPhysics* getPxSdk() { return m_PhysxSDK; }
193  physx::PxCooking* getCooking() { return m_Cooking; };
194 
195 private:
196  bool importApexAssetInternal(std::vector<uint32_t>& chunkReorderInvMap, NvParameterized::Interface* assetNvIfc,
197  std::vector<NvBlastChunkDesc>& chunkDescriptors, std::vector<NvBlastBondDesc>& bondDesc, std::vector<uint32_t>& flags,
198  const ApexImporterConfig& configDesc);
199 
200 protected:
201  ApexImportTool(const ApexImportTool&);
202  ApexImportTool& operator=(const ApexImportTool&);
203 
204  physx::PxFoundation* m_Foundation;
205  physx::PxPhysics* m_PhysxSDK;
206  physx::PxCooking* m_Cooking;
207 
208  ExtPxCollisionBuilder* m_collisionBuilder;
209 };
210 
211 } // namespace ApexImporter
212 
213 } // namespace Blast
214 } // namespace Nv
215 
216 #endif // NVBLASTEXTAPEXIMPORTTOOL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAPEXIMPORTTOOL_H
30 #define NVBLASTEXTAPEXIMPORTTOOL_H
31 
32 #include "NvBlast.h"
33 #include <vector>
34 #include <string>
35 #include "NvBlastExtPxAsset.h"
36 #include "NvBlastExtPxCollisionBuilder.h"
37 #include <nvparameterized\NvSerializer.h>
38 #include <NvBlastExtExporter.h>
39 
40 namespace physx
41 {
42  class PxFoundation;
43  class PxPhysics;
44  class PxCooking;
45 
46 namespace general_PxIOStream2
47 {
48 class PxFileBuf;
49 }
50 }
51 
52 namespace NvParameterized
53 {
54  class Interface;
55 }
56 
57 namespace nvidia
58 {
59 namespace apex
60 {
61 class ApexSDK;
62 class ModuleDestructible;
63 class DestructibleAsset;
64 }
65 using namespace physx::general_PxIOStream2;
66 }
67 
68 
69 namespace Nv
70 {
71 namespace Blast
72 {
73 
74 struct CollisionHull;
75 class TkFramework;
76 
77 namespace ApexImporter
78 {
79 
80 struct ApexImporterConfig
81 {
91  enum InterfaceSearchMode { EXACT, FORCED, MODE_COUNT };
92 
93  ApexImporterConfig()
94  {
95  setDefaults();
96  }
97 
98  void setDefaults()
99  {
100  infSearchMode = EXACT;
101  }
102  InterfaceSearchMode infSearchMode;
103 };
104 
105 
106 class ApexDestruction;
107 
108 
112 class ApexImportTool
113 {
114 public:
115  ApexImportTool();
116  ~ApexImportTool();
117 
123  bool loadAssetFromFile(nvidia::PxFileBuf* stream, NvParameterized::Serializer::DeserializedData& data);
124 
125 
136  bool importApexAsset(std::vector<uint32_t>& chunkReorderInvMap, NvParameterized::Interface* assetNvIfc,
137  std::vector<NvBlastChunkDesc>& chunkDescriptors, std::vector<NvBlastBondDesc>& bondDescriptors, std::vector<uint32_t>& flags);
138 
150  bool importApexAsset(std::vector<uint32_t>& chunkReorderInvMap, NvParameterized::Interface* assetNvIfc,
151  std::vector<NvBlastChunkDesc>& chunkDescriptors, std::vector<NvBlastBondDesc>& bondDescriptors, std::vector<uint32_t>& flags,
152  const ApexImporterConfig& config);
153 
157  bool importRendermesh(const std::vector<uint32_t>& chunkReorderInvMap, const NvParameterized::Interface* assetNvIfc, Nv::Blast::ExporterMeshData* outputData, const char* materialsDir);
158 
159 
166  bool saveAsset(const NvBlastAsset* asset, nvidia::PxFileBuf* stream);
167 
179  bool getCollisionGeometry(const NvParameterized::Interface* assetPrm, uint32_t chunkCount, std::vector<uint32_t>& chunkReorderInvMap,
180  const std::vector<uint32_t>& apexChunkFlags, std::vector<ExtPxAssetDesc::ChunkDesc>& physicsChunks,
181  std::vector<ExtPxAssetDesc::SubchunkDesc>& physicsSubchunks, std::vector<std::vector<CollisionHull*> >& hullsDesc);
182 
183  const ExtPxCollisionBuilder* getCollisionBuilder() const
184  {
185  return m_collisionBuilder;
186  }
187 
189 
190  bool isValid();
191 
192  physx::PxPhysics* getPxSdk() { return m_PhysxSDK; }
193  physx::PxCooking* getCooking() { return m_Cooking; };
194 
195 private:
196  bool importApexAssetInternal(std::vector<uint32_t>& chunkReorderInvMap, NvParameterized::Interface* assetNvIfc,
197  std::vector<NvBlastChunkDesc>& chunkDescriptors, std::vector<NvBlastBondDesc>& bondDesc, std::vector<uint32_t>& flags,
198  const ApexImporterConfig& configDesc);
199 
200 protected:
201  ApexImportTool(const ApexImportTool&);
202  ApexImportTool& operator=(const ApexImportTool&);
203 
204  physx::PxFoundation* m_Foundation;
205  physx::PxPhysics* m_PhysxSDK;
206  physx::PxCooking* m_Cooking;
207 
208  ExtPxCollisionBuilder* m_collisionBuilder;
209 };
210 
211 } // namespace ApexImporter
212 
213 } // namespace Blast
214 } // namespace Nv
215 
216 #endif // NVBLASTEXTAPEXIMPORTTOOL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::ApexImporter::ApexImporterConfig::ApexImporterConfig
ApexImporterConfig()
Definition: NvBlastExtApexImportTool.h:93
Nv::Blast::ApexImporter::ApexImporterConfig::infSearchMode
InterfaceSearchMode infSearchMode
Definition: NvBlastExtApexImportTool.h:102
NvBlast.h
diff --git a/docs/source_docs/files/_nv_blast_ext_apex_shared_parts_8h_source.html b/docs/source_docs/files/_nv_blast_ext_apex_shared_parts_8h_source.html index 2ba927f..7c38ec5 100755 --- a/docs/source_docs/files/_nv_blast_ext_apex_shared_parts_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_apex_shared_parts_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_apex_shared_parts_8h_sou
NvBlastExtApexSharedParts.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAPEXSHAREDPARTS_H
30 #define NVBLASTEXTAPEXSHAREDPARTS_H
31 
32 #include "NvBlast.h"
33 #include <PxPlane.h>
34 namespace physx
35 {
36  class PxVec3;
37  class PxTransform;
38  class PxBounds3;
39 }
40 
41 namespace Nv
42 {
43 namespace Blast
44 {
45 
46 struct Separation
47 {
48  physx::PxPlane plane;
49  float min0, max0, min1, max1;
50 
51  float getDistance()
52  {
53  return physx::PxMax(min0 - max1, min1 - max0);
54  }
55 };
56 
60 bool importerHullsInProximityApexFree( uint32_t hull0Count, const physx::PxVec3* hull0, physx::PxBounds3& hull0Bounds, const physx::PxTransform& localToWorldRT0In, const physx::PxVec3& scale0In,
61  uint32_t hull1Count, const physx::PxVec3* hull1, physx::PxBounds3& hull1Bounds, const physx::PxTransform& localToWorldRT1In, const physx::PxVec3& scale1In,
62  physx::PxF32 maxDistance, Separation* separation);
63 
64 } // namespace Blast
65 } // namespace Nv
66 
67 
68 #endif // NVBLASTEXTAPEXSHAREDPARTS_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAPEXSHAREDPARTS_H
30 #define NVBLASTEXTAPEXSHAREDPARTS_H
31 
32 #include "NvBlast.h"
33 #include <PxPlane.h>
34 namespace physx
35 {
36  class PxVec3;
37  class PxTransform;
38  class PxBounds3;
39 }
40 
41 namespace Nv
42 {
43 namespace Blast
44 {
45 
46 struct Separation
47 {
48  physx::PxPlane plane;
49  float min0, max0, min1, max1;
50 
51  float getDistance()
52  {
53  return physx::PxMax(min0 - max1, min1 - max0);
54  }
55 };
56 
60 bool importerHullsInProximityApexFree( uint32_t hull0Count, const physx::PxVec3* hull0, physx::PxBounds3& hull0Bounds, const physx::PxTransform& localToWorldRT0In, const physx::PxVec3& scale0In,
61  uint32_t hull1Count, const physx::PxVec3* hull1, physx::PxBounds3& hull1Bounds, const physx::PxTransform& localToWorldRT1In, const physx::PxVec3& scale1In,
62  physx::PxF32 maxDistance, Separation* separation);
63 
64 } // namespace Blast
65 } // namespace Nv
66 
67 
68 #endif // NVBLASTEXTAPEXSHAREDPARTS_H
physx
Definition: NvBlastExtApexSharedParts.h:34
NvBlast.h
Nv::Blast::importerHullsInProximityApexFree
bool importerHullsInProximityApexFree(uint32_t hull0Count, const physx::PxVec3 *hull0, physx::PxBounds3 &hull0Bounds, const physx::PxTransform &localToWorldRT0In, const physx::PxVec3 &scale0In, uint32_t hull1Count, const physx::PxVec3 *hull1, physx::PxBounds3 &hull1Bounds, const physx::PxTransform &localToWorldRT1In, const physx::PxVec3 &scale1In, physx::PxF32 maxDistance, Separation *separation)
Nv::Blast::Separation
Definition: NvBlastExtApexSharedParts.h:46
diff --git a/docs/source_docs/files/_nv_blast_ext_asset_utils_8h_source.html b/docs/source_docs/files/_nv_blast_ext_asset_utils_8h_source.html index c04f8ef..f177c1a 100755 --- a/docs/source_docs/files/_nv_blast_ext_asset_utils_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_asset_utils_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_asset_utils_8h_source.ht
NvBlastExtAssetUtils.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTASSETUTILS_H
30 #define NVBLASTEXTASSETUTILS_H
31 
32 
33 #include "NvBlastTypes.h"
34 #include "NvCTypes.h"
35 #include <stdint.h>
36 
37 
49 NVBLAST_API NvBlastAsset* NvBlastExtAssetUtilsAddWorldBonds
50 (
51  const NvBlastAsset* asset,
52  const uint32_t* worldBoundChunks,
53  uint32_t worldBoundChunkCount,
54  const NvcVec3* bondDirections,
55  const uint32_t* bondUserData
56 );
57 
58 
66 struct NvBlastExtAssetUtilsBondDesc : public NvBlastBondDesc
67 {
68  uint32_t componentIndices[2];
69 };
70 
71 
110 NVBLAST_API NvBlastAssetDesc NvBlastExtAssetUtilsMergeAssets
111 (
112  const NvBlastAsset** components,
113  const NvcVec3* scales,
114  const NvcQuat* rotations,
115  const NvcVec3* translations,
116  uint32_t componentCount,
117  const NvBlastExtAssetUtilsBondDesc* newBondDescs,
118  uint32_t newBondCount,
119  uint32_t* chunkIndexOffsets,
120  uint32_t* chunkReorderMap,
121  uint32_t chunkReorderMapSize
122 );
123 
124 
135 NVBLAST_API void NvBlastExtAssetTransformInPlace
136 (
137  NvBlastAsset* asset,
138  const NvcVec3* scale,
139  const NvcQuat* rotation,
140  const NvcVec3* translation
141 );
142 
143 #endif // ifndef NVBLASTEXTASSETUTILS_H
NvBlastExtAssetUtilsAddWorldBonds
NVBLAST_API NvBlastAsset * NvBlastExtAssetUtilsAddWorldBonds(const NvBlastAsset *asset, const uint32_t *worldBoundChunks, uint32_t worldBoundChunkCount, const NvcVec3 *bondDirections, const uint32_t *bondUserData)
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTASSETUTILS_H
30 #define NVBLASTEXTASSETUTILS_H
31 
32 
33 #include "NvBlastTypes.h"
34 #include "NvCTypes.h"
35 #include <stdint.h>
36 
37 
49 NVBLAST_API NvBlastAsset* NvBlastExtAssetUtilsAddWorldBonds
50 (
51  const NvBlastAsset* asset,
52  const uint32_t* worldBoundChunks,
53  uint32_t worldBoundChunkCount,
54  const NvcVec3* bondDirections,
55  const uint32_t* bondUserData
56 );
57 
58 
66 struct NvBlastExtAssetUtilsBondDesc : public NvBlastBondDesc
67 {
68  uint32_t componentIndices[2];
69 };
70 
71 
110 NVBLAST_API NvBlastAssetDesc NvBlastExtAssetUtilsMergeAssets
111 (
112  const NvBlastAsset** components,
113  const NvcVec3* scales,
114  const NvcQuat* rotations,
115  const NvcVec3* translations,
116  uint32_t componentCount,
117  const NvBlastExtAssetUtilsBondDesc* newBondDescs,
118  uint32_t newBondCount,
119  uint32_t* chunkIndexOffsets,
120  uint32_t* chunkReorderMap,
121  uint32_t chunkReorderMapSize
122 );
123 
124 
135 NVBLAST_API void NvBlastExtAssetTransformInPlace
136 (
137  NvBlastAsset* asset,
138  const NvcVec3* scale,
139  const NvcQuat* rotation,
140  const NvcVec3* translation
141 );
142 
143 #endif // ifndef NVBLASTEXTASSETUTILS_H
NvBlastExtAssetUtilsAddWorldBonds
NVBLAST_API NvBlastAsset * NvBlastExtAssetUtilsAddWorldBonds(const NvBlastAsset *asset, const uint32_t *worldBoundChunks, uint32_t worldBoundChunkCount, const NvcVec3 *bondDirections, const uint32_t *bondUserData)
NvBlastExtAssetUtilsBondDesc::componentIndices
uint32_t componentIndices[2]
The asset component for the corresponding chunkIndices[2] value.
Definition: NvBlastExtAssetUtils.h:68
NvBlastExtAssetUtilsMergeAssets
NVBLAST_API NvBlastAssetDesc NvBlastExtAssetUtilsMergeAssets(const NvBlastAsset **components, const NvcVec3 *scales, const NvcQuat *rotations, const NvcVec3 *translations, uint32_t componentCount, const NvBlastExtAssetUtilsBondDesc *newBondDescs, uint32_t newBondCount, uint32_t *chunkIndexOffsets, uint32_t *chunkReorderMap, uint32_t chunkReorderMapSize)
NvBlastTypes.h
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_8h_source.html index cd608e8..4d85208 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_8h_source.html
NvBlastExtAuthoring.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORING_H
30 #define NVBLASTAUTHORING_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 class Mesh;
39 class VoronoiSitesGenerator;
40 class CutoutSet;
41 class RandomGeneratorBase;
42 class FractureTool;
43 class ConvexMeshBuilder;
44 class BlastBondGenerator;
45 class MeshCleaner;
46 class PatternGenerator;
47 class Grid;
48 class GridWalker;
49 } // namespace Blast
50 } // namespace Nv
51 
52 struct NvBlastExtAssetUtilsBondDesc;
53 
67 NVBLAST_API Nv::Blast::Mesh*
68 NvBlastExtAuthoringCreateMesh(const NvcVec3* positions, const NvcVec3* normals, const NvcVec2* uv,
69  uint32_t verticesCount, const uint32_t* indices, uint32_t indicesCount);
70 
84 NVBLAST_API Nv::Blast::Mesh*
85 NvBlastExtAuthoringCreateMeshOnlyTriangles(const void* vertices, uint32_t verticesCount, uint32_t* indices,
86  uint32_t indexCount, void* materials = nullptr, uint32_t materialStride = 4);
87 
101 NVBLAST_API Nv::Blast::Mesh*
102 NvBlastExtAuthoringCreateMeshFromFacets(const void* vertices, const void* edges, const void* facets,
103  uint32_t verticesCount, uint32_t edgesCount, uint32_t facetsCount);
104 
112 NVBLAST_API Nv::Blast::VoronoiSitesGenerator*
113 NvBlastExtAuthoringCreateVoronoiSitesGenerator(Nv::Blast::Mesh* mesh, Nv::Blast::RandomGeneratorBase* rng);
114 
116 NVBLAST_API Nv::Blast::CutoutSet* NvBlastExtAuthoringCreateCutoutSet();
117 
134 NVBLAST_API void
135 NvBlastExtAuthoringBuildCutoutSet(Nv::Blast::CutoutSet& cutoutSet, const uint8_t* pixelBuffer, uint32_t bufferWidth,
136  uint32_t bufferHeight, float segmentationErrorThreshold, float snapThreshold,
137  bool periodic, bool expandGaps);
138 
143 NVBLAST_API Nv::Blast::FractureTool* NvBlastExtAuthoringCreateFractureTool();
144 
149 NVBLAST_API Nv::Blast::BlastBondGenerator* NvBlastExtAuthoringCreateBondGenerator(Nv::Blast::ConvexMeshBuilder* builder);
150 
160 NVBLAST_API int32_t NvBlastExtAuthoringBuildMeshConvexDecomposition(Nv::Blast::ConvexMeshBuilder* cmb,
161  const Nv::Blast::Triangle* mesh,
162  uint32_t triangleCount,
163  const Nv::Blast::ConvexDecompositionParams& params,
164  Nv::Blast::CollisionHull**& convexes);
165 
166 
179 NVBLAST_API void NvBlastExtAuthoringTrimCollisionGeometry(Nv::Blast::ConvexMeshBuilder* cmb, uint32_t chunksCount,
180  Nv::Blast::CollisionHull** in, const uint32_t* chunkDepth);
181 
182 
190 NVBLAST_API void NvBlastExtAuthoringTransformCollisionHullInPlace(Nv::Blast::CollisionHull* hull, const NvcVec3* scaling,
191  const NvcQuat* rotation, const NvcVec3* translation);
192 
200 NVBLAST_API Nv::Blast::CollisionHull*
201 NvBlastExtAuthoringTransformCollisionHull(const Nv::Blast::CollisionHull* hull, const NvcVec3* scaling,
202  const NvcQuat* rotation, const NvcVec3* translation);
203 
215 NVBLAST_API Nv::Blast::AuthoringResult*
216 NvBlastExtAuthoringProcessFracture(Nv::Blast::FractureTool& fTool, Nv::Blast::BlastBondGenerator& bondGenerator,
217  Nv::Blast::ConvexMeshBuilder& collisionBuilder,
218  const Nv::Blast::ConvexDecompositionParams& collisionParam,
219  int32_t defaultSupportDepth = -1);
220 
221 
225 NVBLAST_API void NvBlastExtAuthoringReleaseAuthoringResultCollision(Nv::Blast::ConvexMeshBuilder& collisionBuilder, Nv::Blast::AuthoringResult* ar);
226 
230 NVBLAST_API void NvBlastExtAuthoringReleaseAuthoringResult(Nv::Blast::ConvexMeshBuilder& collisionBuilder, Nv::Blast::AuthoringResult* ar);
231 
232 
240 NVBLAST_API void NvBlastExtAuthoringUpdateGraphicsMesh(Nv::Blast::FractureTool& fTool, Nv::Blast::AuthoringResult& ares);
241 
251 NVBLAST_API void NvBlastExtAuthoringBuildCollisionMeshes(Nv::Blast::AuthoringResult& ares,
252  Nv::Blast::ConvexMeshBuilder& collisionBuilder,
253  const Nv::Blast::ConvexDecompositionParams& collisionParam,
254  uint32_t chunksToProcessCount, uint32_t* chunksToProcess);
255 
260 NVBLAST_API Nv::Blast::MeshCleaner* NvBlastExtAuthoringCreateMeshCleaner();
261 
287 NVBLAST_API uint32_t NvBlastExtAuthoringFindAssetConnectingBonds(
288  const NvBlastAsset** components, const NvcVec3* scales, const NvcQuat* rotations, const NvcVec3* translations,
289  const uint32_t** convexHullOffsets, const Nv::Blast::CollisionHull*** chunkHulls, uint32_t componentCount,
290  NvBlastExtAssetUtilsBondDesc*& newBondDescs, float maxSeparation = 0.0f);
291 
295 NVBLAST_API Nv::Blast::PatternGenerator* NvBlastExtAuthoringCreatePatternGenerator();
296 
300 NVBLAST_API Nv::Blast::Grid* NvBlastExtAuthoringCreateGridAccelerator(uint32_t resolution, const Nv::Blast::Mesh* m);
301 
305 NVBLAST_API Nv::Blast::GridWalker* NvBlastExtAuthoringCreateGridWalker(Nv::Blast::Grid* parent);
306 
307 #endif // ifndef NVBLASTAUTHORING_H
NvBlastExtAuthoringCreatePatternGenerator
NVBLAST_API Nv::Blast::PatternGenerator * NvBlastExtAuthoringCreatePatternGenerator()
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORING_H
30 #define NVBLASTAUTHORING_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 class Mesh;
39 class VoronoiSitesGenerator;
40 class CutoutSet;
41 class RandomGeneratorBase;
42 class FractureTool;
43 class ConvexMeshBuilder;
44 class BlastBondGenerator;
45 class MeshCleaner;
46 class PatternGenerator;
47 class Grid;
48 class GridWalker;
49 } // namespace Blast
50 } // namespace Nv
51 
52 struct NvBlastExtAssetUtilsBondDesc;
53 
67 NVBLAST_API Nv::Blast::Mesh*
68 NvBlastExtAuthoringCreateMesh(const NvcVec3* positions, const NvcVec3* normals, const NvcVec2* uv,
69  uint32_t verticesCount, const uint32_t* indices, uint32_t indicesCount);
70 
84 NVBLAST_API Nv::Blast::Mesh*
85 NvBlastExtAuthoringCreateMeshOnlyTriangles(const void* vertices, uint32_t verticesCount, uint32_t* indices,
86  uint32_t indexCount, void* materials = nullptr, uint32_t materialStride = 4);
87 
101 NVBLAST_API Nv::Blast::Mesh*
102 NvBlastExtAuthoringCreateMeshFromFacets(const void* vertices, const void* edges, const void* facets,
103  uint32_t verticesCount, uint32_t edgesCount, uint32_t facetsCount);
104 
112 NVBLAST_API Nv::Blast::VoronoiSitesGenerator*
113 NvBlastExtAuthoringCreateVoronoiSitesGenerator(Nv::Blast::Mesh* mesh, Nv::Blast::RandomGeneratorBase* rng);
114 
116 NVBLAST_API Nv::Blast::CutoutSet* NvBlastExtAuthoringCreateCutoutSet();
117 
134 NVBLAST_API void
135 NvBlastExtAuthoringBuildCutoutSet(Nv::Blast::CutoutSet& cutoutSet, const uint8_t* pixelBuffer, uint32_t bufferWidth,
136  uint32_t bufferHeight, float segmentationErrorThreshold, float snapThreshold,
137  bool periodic, bool expandGaps);
138 
143 NVBLAST_API Nv::Blast::FractureTool* NvBlastExtAuthoringCreateFractureTool();
144 
149 NVBLAST_API Nv::Blast::BlastBondGenerator* NvBlastExtAuthoringCreateBondGenerator(Nv::Blast::ConvexMeshBuilder* builder);
150 
160 NVBLAST_API int32_t NvBlastExtAuthoringBuildMeshConvexDecomposition(Nv::Blast::ConvexMeshBuilder* cmb,
161  const Nv::Blast::Triangle* mesh,
162  uint32_t triangleCount,
163  const Nv::Blast::ConvexDecompositionParams& params,
164  Nv::Blast::CollisionHull**& convexes);
165 
166 
179 NVBLAST_API void NvBlastExtAuthoringTrimCollisionGeometry(Nv::Blast::ConvexMeshBuilder* cmb, uint32_t chunksCount,
180  Nv::Blast::CollisionHull** in, const uint32_t* chunkDepth);
181 
182 
190 NVBLAST_API void NvBlastExtAuthoringTransformCollisionHullInPlace(Nv::Blast::CollisionHull* hull, const NvcVec3* scaling,
191  const NvcQuat* rotation, const NvcVec3* translation);
192 
200 NVBLAST_API Nv::Blast::CollisionHull*
201 NvBlastExtAuthoringTransformCollisionHull(const Nv::Blast::CollisionHull* hull, const NvcVec3* scaling,
202  const NvcQuat* rotation, const NvcVec3* translation);
203 
215 NVBLAST_API Nv::Blast::AuthoringResult*
216 NvBlastExtAuthoringProcessFracture(Nv::Blast::FractureTool& fTool, Nv::Blast::BlastBondGenerator& bondGenerator,
217  Nv::Blast::ConvexMeshBuilder& collisionBuilder,
218  const Nv::Blast::ConvexDecompositionParams& collisionParam,
219  int32_t defaultSupportDepth = -1);
220 
221 
225 NVBLAST_API void NvBlastExtAuthoringReleaseAuthoringResultCollision(Nv::Blast::ConvexMeshBuilder& collisionBuilder, Nv::Blast::AuthoringResult* ar);
226 
230 NVBLAST_API void NvBlastExtAuthoringReleaseAuthoringResult(Nv::Blast::ConvexMeshBuilder& collisionBuilder, Nv::Blast::AuthoringResult* ar);
231 
232 
240 NVBLAST_API void NvBlastExtAuthoringUpdateGraphicsMesh(Nv::Blast::FractureTool& fTool, Nv::Blast::AuthoringResult& ares);
241 
251 NVBLAST_API void NvBlastExtAuthoringBuildCollisionMeshes(Nv::Blast::AuthoringResult& ares,
252  Nv::Blast::ConvexMeshBuilder& collisionBuilder,
253  const Nv::Blast::ConvexDecompositionParams& collisionParam,
254  uint32_t chunksToProcessCount, uint32_t* chunksToProcess);
255 
260 NVBLAST_API Nv::Blast::MeshCleaner* NvBlastExtAuthoringCreateMeshCleaner();
261 
287 NVBLAST_API uint32_t NvBlastExtAuthoringFindAssetConnectingBonds(
288  const NvBlastAsset** components, const NvcVec3* scales, const NvcQuat* rotations, const NvcVec3* translations,
289  const uint32_t** convexHullOffsets, const Nv::Blast::CollisionHull*** chunkHulls, uint32_t componentCount,
290  NvBlastExtAssetUtilsBondDesc*& newBondDescs, float maxSeparation = 0.0f);
291 
295 NVBLAST_API Nv::Blast::PatternGenerator* NvBlastExtAuthoringCreatePatternGenerator();
296 
300 NVBLAST_API Nv::Blast::Grid* NvBlastExtAuthoringCreateGridAccelerator(uint32_t resolution, const Nv::Blast::Mesh* m);
301 
305 NVBLAST_API Nv::Blast::GridWalker* NvBlastExtAuthoringCreateGridWalker(Nv::Blast::Grid* parent);
306 
307 #endif // ifndef NVBLASTAUTHORING_H
NvBlastExtAuthoringCreatePatternGenerator
NVBLAST_API Nv::Blast::PatternGenerator * NvBlastExtAuthoringCreatePatternGenerator()
NvBlastExtAuthoringCreateFractureTool
NVBLAST_API Nv::Blast::FractureTool * NvBlastExtAuthoringCreateFractureTool()
NvBlastExtAuthoringProcessFracture
NVBLAST_API Nv::Blast::AuthoringResult * NvBlastExtAuthoringProcessFracture(Nv::Blast::FractureTool &fTool, Nv::Blast::BlastBondGenerator &bondGenerator, Nv::Blast::ConvexMeshBuilder &collisionBuilder, const Nv::Blast::ConvexDecompositionParams &collisionParam, int32_t defaultSupportDepth=-1)
Nv::Blast::ConvexMeshBuilder
Definition: NvBlastExtAuthoringConvexMeshBuilder.h:47
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_accelerator_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_accelerator_8h_source.html index 0f4d4f5..42ef030 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_accelerator_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_accelerator_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_accelerator_8h
NvBlastExtAuthoringAccelerator.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGACCELERATOR_H
30 #define NVBLASTEXTAUTHORINGACCELERATOR_H
31 
32 #include <set>
33 #include <vector>
34 #include "NvBlastExtAuthoringTypes.h"
35 
36 
37 namespace Nv
38 {
39  namespace Blast
40  {
41 
42  class Mesh;
43 
47  class SpatialAccelerator
48  {
49  public:
50 
57  virtual void setState(const NvcBounds3* bounds) = 0;
58 
65  virtual void setState(const Vertex* pos, const Edge* ed, const Facet& fc) = 0;
70  virtual void setState(const NvcVec3& point) = 0;
75  virtual int32_t getNextFacet() = 0;
76 
77 
78  virtual void setPointCmpDirection(int32_t dir) = 0;
79 
80 
81  virtual ~SpatialAccelerator() {};
82  };
83 
84 
88  class DummyAccelerator : public SpatialAccelerator
89  {
90  public:
94  DummyAccelerator(int32_t count);
95  virtual void setState(const NvcBounds3* bounds) override;
96  virtual void setState(const Vertex* pos, const Edge* ed, const Facet& fc) override;
97  virtual void setState(const NvcVec3& point) override;
98  virtual int32_t getNextFacet() override;
99 
100  virtual void setPointCmpDirection(int32_t dir) override {};
101  private:
102  int32_t m_count;
103  int32_t m_current;
104  };
105 
106  struct SegmentToIndex
107  {
108  float coord;
109  uint32_t index;
110  bool end;
111 
112  SegmentToIndex(float c, uint32_t i, bool end) : coord(c), index(i), end(end) {};
113 
114  bool operator<(const SegmentToIndex& in) const
115  {
116  if (coord < in.coord) return true;
117  if (coord > in.coord) return false;
118  return end < in.end;
119  }
120  };
121 
122 
123 
124  class Grid
125  {
126 
127  public:
128 
129  friend class GridWalker;
130 
131  Grid(int32_t resolution);
132  void setMesh(const Nv::Blast::Mesh* m);
133 
134  private:
135  int32_t m_resolution;
136  int32_t m_r3;
137  int32_t m_mappedFacetCount;
138  NvcVec3 m_spos;
139  NvcVec3 m_deltas;
140  std::vector< std::vector<int32_t> > m_spatialMap;
141  };
142 
143  class GridWalker : public SpatialAccelerator // Iterator to traverse the grid
144  {
145  public:
146  GridWalker(Grid* grd);
147 
148  virtual void setState(const NvcBounds3* bounds) override;
149  virtual void setState(const Vertex* pos, const Edge* ed, const Facet& fc) override;
150  virtual void setState(const NvcVec3& point) override;
151  virtual int32_t getNextFacet() override;
152  virtual void setPointCmpDirection(int32_t dir) override;
153  private:
154  Grid* m_grid;
155 
156  // Iterator data
157  std::vector<uint32_t> m_alreadyGotFlag;
158  uint32_t m_alreadyGotValue;
159  std::vector<int32_t> m_cellList;
160  int32_t m_gotCells;
161  int32_t m_iteratorCell;
162  int32_t m_iteratorFacet;
163  int32_t m_pointCmdDir;
164  };
165 
166 
167  class SweepingAccelerator : public SpatialAccelerator
168  {
169  public:
173  SweepingAccelerator(Nv::Blast::Mesh* in);
174  virtual void setState(const Vertex* pos, const Edge* ed, const Facet& fc) override;
175  virtual void setState(const NvcBounds3* bounds) override;
176  virtual void setState(const NvcVec3& point) override;
177  virtual int32_t getNextFacet() override;
178  virtual void setPointCmpDirection(int32_t dir) override {};
179  private:
180 
181 
182  /*
183  For fast point test.
184  */
185  std::vector<std::vector<uint32_t> > m_xSegm;
186  std::vector<std::vector<uint32_t> > m_ySegm;
187  std::vector<std::vector<uint32_t> > m_zSegm;
188  std::vector<uint32_t> m_indices;
189  std::vector<uint32_t> m_foundx;
190  std::vector<uint32_t> m_foundy;
191 
192  uint32_t m_iterId;
193  int32_t m_current;
194  uint32_t m_facetCount;
195 
196  NvcVec3 m_minimal;
197  NvcVec3 m_maximal;
198 
199  NvcVec3 m_rescale;
200 
201 
202  };
203 
204 
210  class BBoxBasedAccelerator : public SpatialAccelerator
211  {
212  public:
217  BBoxBasedAccelerator(const Mesh* mesh, int32_t resolution);
218  virtual ~BBoxBasedAccelerator();
219  int32_t getNextFacet() override;
220  void setState(const Vertex* pos, const Edge* ed, const Facet& fc) override;
221  void setState(const NvcBounds3* bounds) override;
222  void setState(const NvcVec3& p) override;
223  void setPointCmpDirection(int32_t dir) override {};
224  private:
225 
226  void buildAccelStructure(const Vertex* pos, const Edge* edges, const Facet* fc, int32_t facetCount);
227 
228  int32_t m_resolution;
229  NvcBounds3 m_bounds;
230  std::vector< std::vector<int32_t> > m_spatialMap;
231  std::vector<NvcBounds3> m_cells;
232 
233 
234  // Iterator data
235  std::vector<uint32_t> m_alreadyGotFlag;
236  uint32_t m_alreadyGotValue;
237  std::vector<int32_t> m_cellList;
238  int32_t m_gotCells;
239  int32_t m_iteratorCell;
240  int32_t m_iteratorFacet;
241  };
242 
243  } // namespace Blast
244 } // namsepace Nv
245 
246 
247 #endif // ifndef NVBLASTEXTAUTHORINGACCELERATOR_H
Nv::Blast::SweepingAccelerator::setPointCmpDirection
virtual void setPointCmpDirection(int32_t dir) override
Definition: NvBlastExtAuthoringAccelerator.h:178
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGACCELERATOR_H
30 #define NVBLASTEXTAUTHORINGACCELERATOR_H
31 
32 #include <set>
33 #include <vector>
34 #include "NvBlastExtAuthoringTypes.h"
35 
36 
37 namespace Nv
38 {
39  namespace Blast
40  {
41 
42  class Mesh;
43 
47  class SpatialAccelerator
48  {
49  public:
50 
57  virtual void setState(const NvcBounds3* bounds) = 0;
58 
65  virtual void setState(const Vertex* pos, const Edge* ed, const Facet& fc) = 0;
70  virtual void setState(const NvcVec3& point) = 0;
75  virtual int32_t getNextFacet() = 0;
76 
77 
78  virtual void setPointCmpDirection(int32_t dir) = 0;
79 
80 
81  virtual ~SpatialAccelerator() {};
82  };
83 
84 
88  class DummyAccelerator : public SpatialAccelerator
89  {
90  public:
94  DummyAccelerator(int32_t count);
95  virtual void setState(const NvcBounds3* bounds) override;
96  virtual void setState(const Vertex* pos, const Edge* ed, const Facet& fc) override;
97  virtual void setState(const NvcVec3& point) override;
98  virtual int32_t getNextFacet() override;
99 
100  virtual void setPointCmpDirection(int32_t dir) override {};
101  private:
102  int32_t m_count;
103  int32_t m_current;
104  };
105 
106  struct SegmentToIndex
107  {
108  float coord;
109  uint32_t index;
110  bool end;
111 
112  SegmentToIndex(float c, uint32_t i, bool end) : coord(c), index(i), end(end) {};
113 
114  bool operator<(const SegmentToIndex& in) const
115  {
116  if (coord < in.coord) return true;
117  if (coord > in.coord) return false;
118  return end < in.end;
119  }
120  };
121 
122 
123 
124  class Grid
125  {
126 
127  public:
128 
129  friend class GridWalker;
130 
131  Grid(int32_t resolution);
132  void setMesh(const Nv::Blast::Mesh* m);
133 
134  private:
135  int32_t m_resolution;
136  int32_t m_r3;
137  int32_t m_mappedFacetCount;
138  NvcVec3 m_spos;
139  NvcVec3 m_deltas;
140  std::vector< std::vector<int32_t> > m_spatialMap;
141  };
142 
143  class GridWalker : public SpatialAccelerator // Iterator to traverse the grid
144  {
145  public:
146  GridWalker(Grid* grd);
147 
148  virtual void setState(const NvcBounds3* bounds) override;
149  virtual void setState(const Vertex* pos, const Edge* ed, const Facet& fc) override;
150  virtual void setState(const NvcVec3& point) override;
151  virtual int32_t getNextFacet() override;
152  virtual void setPointCmpDirection(int32_t dir) override;
153  private:
154  Grid* m_grid;
155 
156  // Iterator data
157  std::vector<uint32_t> m_alreadyGotFlag;
158  uint32_t m_alreadyGotValue;
159  std::vector<int32_t> m_cellList;
160  int32_t m_gotCells;
161  int32_t m_iteratorCell;
162  int32_t m_iteratorFacet;
163  int32_t m_pointCmdDir;
164  };
165 
166 
167  class SweepingAccelerator : public SpatialAccelerator
168  {
169  public:
173  SweepingAccelerator(Nv::Blast::Mesh* in);
174  virtual void setState(const Vertex* pos, const Edge* ed, const Facet& fc) override;
175  virtual void setState(const NvcBounds3* bounds) override;
176  virtual void setState(const NvcVec3& point) override;
177  virtual int32_t getNextFacet() override;
178  virtual void setPointCmpDirection(int32_t dir) override {};
179  private:
180 
181 
182  /*
183  For fast point test.
184  */
185  std::vector<std::vector<uint32_t> > m_xSegm;
186  std::vector<std::vector<uint32_t> > m_ySegm;
187  std::vector<std::vector<uint32_t> > m_zSegm;
188  std::vector<uint32_t> m_indices;
189  std::vector<uint32_t> m_foundx;
190  std::vector<uint32_t> m_foundy;
191 
192  uint32_t m_iterId;
193  int32_t m_current;
194  uint32_t m_facetCount;
195 
196  NvcVec3 m_minimal;
197  NvcVec3 m_maximal;
198 
199  NvcVec3 m_rescale;
200 
201 
202  };
203 
204 
210  class BBoxBasedAccelerator : public SpatialAccelerator
211  {
212  public:
217  BBoxBasedAccelerator(const Mesh* mesh, int32_t resolution);
218  virtual ~BBoxBasedAccelerator();
219  int32_t getNextFacet() override;
220  void setState(const Vertex* pos, const Edge* ed, const Facet& fc) override;
221  void setState(const NvcBounds3* bounds) override;
222  void setState(const NvcVec3& p) override;
223  void setPointCmpDirection(int32_t dir) override {};
224  private:
225 
226  void buildAccelStructure(const Vertex* pos, const Edge* edges, const Facet* fc, int32_t facetCount);
227 
228  int32_t m_resolution;
229  NvcBounds3 m_bounds;
230  std::vector< std::vector<int32_t> > m_spatialMap;
231  std::vector<NvcBounds3> m_cells;
232 
233 
234  // Iterator data
235  std::vector<uint32_t> m_alreadyGotFlag;
236  uint32_t m_alreadyGotValue;
237  std::vector<int32_t> m_cellList;
238  int32_t m_gotCells;
239  int32_t m_iteratorCell;
240  int32_t m_iteratorFacet;
241  };
242 
243  } // namespace Blast
244 } // namsepace Nv
245 
246 
247 #endif // ifndef NVBLASTEXTAUTHORINGACCELERATOR_H
Nv::Blast::SweepingAccelerator::setPointCmpDirection
virtual void setPointCmpDirection(int32_t dir) override
Definition: NvBlastExtAuthoringAccelerator.h:178
Nv::Blast::BBoxBasedAccelerator
Definition: NvBlastExtAuthoringAccelerator.h:210
NvBlastExtAuthoringTypes.h
Nv::Blast::SpatialAccelerator
Definition: NvBlastExtAuthoringAccelerator.h:47
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_bond_generator_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_bond_generator_8h_source.html index b147319..6dd06a0 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_bond_generator_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_bond_generator_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_bond_generator
NvBlastExtAuthoringBondGenerator.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGBONDGENERATOR_H
30 #define NVBLASTEXTAUTHORINGBONDGENERATOR_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 
34 struct NvBlastBondDesc;
35 struct NvBlastChunkDesc;
36 struct NvBlastBond;
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 // Forward declarations
44 class FractureTool;
45 class TriangleProcessor;
46 struct PlaneChunkIndexer;
47 
54 struct BondGenerationConfig
55 {
56  enum BondGenMode { EXACT, AVERAGE };
57  float maxSeparation;
58  BondGenMode bondMode;
59 };
60 
61 
62 struct PlaneChunkIndexer
63 {
64  int32_t chunkId;
65  int32_t trId;
66  NvcPlane plane;
67 };
68 
69 
74 class BlastBondGenerator
75 {
76 public:
77  virtual ~BlastBondGenerator() {}
78 
82  virtual void release() = 0;
83 
93  virtual int32_t buildDescFromInternalFracture(FractureTool* tool, const bool* chunkIsSupport,
94  NvBlastBondDesc*& resultBondDescs, NvBlastChunkDesc*& resultChunkDescriptors) = 0;
95 
96 
107  virtual int32_t createBondBetweenMeshes(uint32_t meshACount, const Triangle* meshA, uint32_t meshBCount, const Triangle* meshB,
108  NvBlastBond& resultBond, BondGenerationConfig conf) = 0;
109 
124  virtual int32_t createBondBetweenMeshes(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
125  uint32_t overlapsCount, const uint32_t* overlapsA, const uint32_t* overlapsB,
126  NvBlastBondDesc*& resultBond, BondGenerationConfig cfg) = 0;
127 
128 
142  virtual int32_t bondsFromPrefractured(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
143  const bool* chunkIsSupport, NvBlastBondDesc*& resultBondDescs,
144  BondGenerationConfig conf) = 0;
145 
160  virtual int32_t bondsFromPrefractured(uint32_t meshCount, const uint32_t* convexHullOffset, const CollisionHull** chunkHulls,
161  const bool* chunkIsSupport, const uint32_t* meshGroups, NvBlastBondDesc*& resultBondDescs, float maxSeparation) = 0;
162 
163 
164 
165 };
166 
167 } // namespace Blast
168 } // namespace Nv
169 
170 #endif // NVBLASTEXTAUTHORINGBONDGENERATOR_H
Nv::Blast::PlaneChunkIndexer::plane
NvcPlane plane
Definition: NvBlastExtAuthoringBondGenerator.h:66
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGBONDGENERATOR_H
30 #define NVBLASTEXTAUTHORINGBONDGENERATOR_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 
34 struct NvBlastBondDesc;
35 struct NvBlastChunkDesc;
36 struct NvBlastBond;
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 // Forward declarations
44 class FractureTool;
45 class TriangleProcessor;
46 struct PlaneChunkIndexer;
47 
54 struct BondGenerationConfig
55 {
56  enum BondGenMode { EXACT, AVERAGE };
57  float maxSeparation;
58  BondGenMode bondMode;
59 };
60 
61 
62 struct PlaneChunkIndexer
63 {
64  int32_t chunkId;
65  int32_t trId;
66  NvcPlane plane;
67 };
68 
69 
74 class BlastBondGenerator
75 {
76 public:
77  virtual ~BlastBondGenerator() {}
78 
82  virtual void release() = 0;
83 
93  virtual int32_t buildDescFromInternalFracture(FractureTool* tool, const bool* chunkIsSupport,
94  NvBlastBondDesc*& resultBondDescs, NvBlastChunkDesc*& resultChunkDescriptors) = 0;
95 
96 
107  virtual int32_t createBondBetweenMeshes(uint32_t meshACount, const Triangle* meshA, uint32_t meshBCount, const Triangle* meshB,
108  NvBlastBond& resultBond, BondGenerationConfig conf) = 0;
109 
124  virtual int32_t createBondBetweenMeshes(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
125  uint32_t overlapsCount, const uint32_t* overlapsA, const uint32_t* overlapsB,
126  NvBlastBondDesc*& resultBond, BondGenerationConfig cfg) = 0;
127 
128 
142  virtual int32_t bondsFromPrefractured(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
143  const bool* chunkIsSupport, NvBlastBondDesc*& resultBondDescs,
144  BondGenerationConfig conf) = 0;
145 
160  virtual int32_t bondsFromPrefractured(uint32_t meshCount, const uint32_t* convexHullOffset, const CollisionHull** chunkHulls,
161  const bool* chunkIsSupport, const uint32_t* meshGroups, NvBlastBondDesc*& resultBondDescs, float maxSeparation) = 0;
162 
163 
164 
165 };
166 
167 } // namespace Blast
168 } // namespace Nv
169 
170 #endif // NVBLASTEXTAUTHORINGBONDGENERATOR_H
Nv::Blast::PlaneChunkIndexer::plane
NvcPlane plane
Definition: NvBlastExtAuthoringBondGenerator.h:66
Nv::Blast::PlaneChunkIndexer::trId
int32_t trId
Definition: NvBlastExtAuthoringBondGenerator.h:65
Nv::Blast::BondGenerationConfig::BondGenMode
BondGenMode
Definition: NvBlastExtAuthoringBondGenerator.h:56
NvBlastBond
Definition: NvBlastTypes.h:189
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_bond_generator_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_bond_generator_impl_8h_source.html index a298a44..d8d6850 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_bond_generator_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_bond_generator_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_bond_generator
NvBlastExtAuthoringBondGeneratorImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGBONDGENERATORIMPL_H
30 #define NVBLASTEXTAUTHORINGBONDGENERATORIMPL_H
31 
32 #include "NvBlastExtAuthoringBondGenerator.h"
33 #include "NvBlastExtAuthoringFractureTool.h"
34 #include <PxPlane.h>
35 #include <NvBlastExtAuthoringConvexMeshBuilder.h>
36 #include <vector>
37 #include <set>
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
48 class BlastBondGeneratorImpl : public BlastBondGenerator
49 {
50 public:
51 
52  BlastBondGeneratorImpl(ConvexMeshBuilder* builder)
53  : mConvexMeshBuilder(builder) {};
54 
55  virtual void release() override;
56 
57  virtual int32_t buildDescFromInternalFracture(FractureTool* tool, const bool* chunkIsSupport,
58  NvBlastBondDesc*& resultBondDescs, NvBlastChunkDesc*& resultChunkDescriptors) override;
59 
60  virtual int32_t createBondBetweenMeshes(uint32_t meshACount, const Triangle* meshA, uint32_t meshBCount, const Triangle* meshB,
61  NvBlastBond& resultBond, BondGenerationConfig conf) override;
62 
63  virtual int32_t createBondBetweenMeshes(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
64  uint32_t overlapsCount, const uint32_t* overlapsA, const uint32_t* overlapsB,
65  NvBlastBondDesc*& resultBond, BondGenerationConfig cfg) override;
66 
67  virtual int32_t bondsFromPrefractured(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
68  const bool* chunkIsSupport, NvBlastBondDesc*& resultBondDescs,
69  BondGenerationConfig conf) override;
70 
71  virtual int32_t bondsFromPrefractured(uint32_t meshCount, const uint32_t* convexHullOffset, const CollisionHull** chunkHulls,
72  const bool* chunkIsSupport, const uint32_t* meshGroups, NvBlastBondDesc*& resultBondDescs, float maxSeparation) override;
73 
74 
75 
76 private:
77  float processWithMidplanes(TriangleProcessor* trProcessor, const Triangle* mA, uint32_t mavc, const Triangle* mB, uint32_t mbvc, const CollisionHull* hull1, const CollisionHull* hull2,
78  const std::vector<physx::PxVec3>& hull1p, const std::vector<physx::PxVec3>& hull2p,
79  physx::PxVec3& normal, physx::PxVec3& centroid, float maxRelSeparation);
80 
81  int32_t createFullBondListAveraged( uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry, const CollisionHull** chunkHulls,
82  const bool* supportFlags, const uint32_t* meshGroups, NvBlastBondDesc*& resultBondDescs, BondGenerationConfig conf, std::set<std::pair<uint32_t, uint32_t> >* pairNotToTest = nullptr);
83  int32_t createFullBondListExact( uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
84  const bool* supportFlags, NvBlastBondDesc*& resultBondDescs, BondGenerationConfig conf);
85  int32_t createFullBondListExactInternal(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
86  std::vector<PlaneChunkIndexer>& planeTriangleMapping , NvBlastBondDesc*& resultBondDescs);
87  int32_t createBondForcedInternal( const std::vector<physx::PxVec3>& hull0, const std::vector<physx::PxVec3>& hull1,const CollisionHull& cHull0,
88  const CollisionHull& cHull1, physx::PxBounds3 bound0, physx::PxBounds3 bound1, NvBlastBond& resultBond, float overlapping);
89 
90  void buildGeometryCache(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry);
91  void resetGeometryCache();
92 
93  ConvexMeshBuilder* mConvexMeshBuilder;
94 
95  std::vector<std::vector<Triangle> > mGeometryCache;
96 
97  std::vector<PlaneChunkIndexer> mPlaneCache;
98  std::vector<CollisionHull*> mCHullCache;
99  std::vector<std::vector<physx::PxVec3> > mHullsPointsCache;
100  std::vector<physx::PxBounds3 > mBoundsCache;
101 
102 
103 };
104 
105 } // namespace Blast
106 } // namespace Nv
107 
108 #endif // NVBLASTEXTAUTHORINGBONDGENERATORIMPL_H
Nv::Blast::ConvexMeshBuilder
Definition: NvBlastExtAuthoringConvexMeshBuilder.h:47
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGBONDGENERATORIMPL_H
30 #define NVBLASTEXTAUTHORINGBONDGENERATORIMPL_H
31 
32 #include "NvBlastExtAuthoringBondGenerator.h"
33 #include "NvBlastExtAuthoringFractureTool.h"
34 #include <PxPlane.h>
35 #include <NvBlastExtAuthoringConvexMeshBuilder.h>
36 #include <vector>
37 #include <set>
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
48 class BlastBondGeneratorImpl : public BlastBondGenerator
49 {
50 public:
51 
52  BlastBondGeneratorImpl(ConvexMeshBuilder* builder)
53  : mConvexMeshBuilder(builder) {};
54 
55  virtual void release() override;
56 
57  virtual int32_t buildDescFromInternalFracture(FractureTool* tool, const bool* chunkIsSupport,
58  NvBlastBondDesc*& resultBondDescs, NvBlastChunkDesc*& resultChunkDescriptors) override;
59 
60  virtual int32_t createBondBetweenMeshes(uint32_t meshACount, const Triangle* meshA, uint32_t meshBCount, const Triangle* meshB,
61  NvBlastBond& resultBond, BondGenerationConfig conf) override;
62 
63  virtual int32_t createBondBetweenMeshes(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
64  uint32_t overlapsCount, const uint32_t* overlapsA, const uint32_t* overlapsB,
65  NvBlastBondDesc*& resultBond, BondGenerationConfig cfg) override;
66 
67  virtual int32_t bondsFromPrefractured(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
68  const bool* chunkIsSupport, NvBlastBondDesc*& resultBondDescs,
69  BondGenerationConfig conf) override;
70 
71  virtual int32_t bondsFromPrefractured(uint32_t meshCount, const uint32_t* convexHullOffset, const CollisionHull** chunkHulls,
72  const bool* chunkIsSupport, const uint32_t* meshGroups, NvBlastBondDesc*& resultBondDescs, float maxSeparation) override;
73 
74 
75 
76 private:
77  float processWithMidplanes(TriangleProcessor* trProcessor, const Triangle* mA, uint32_t mavc, const Triangle* mB, uint32_t mbvc, const CollisionHull* hull1, const CollisionHull* hull2,
78  const std::vector<physx::PxVec3>& hull1p, const std::vector<physx::PxVec3>& hull2p,
79  physx::PxVec3& normal, physx::PxVec3& centroid, float maxRelSeparation);
80 
81  int32_t createFullBondListAveraged( uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry, const CollisionHull** chunkHulls,
82  const bool* supportFlags, const uint32_t* meshGroups, NvBlastBondDesc*& resultBondDescs, BondGenerationConfig conf, std::set<std::pair<uint32_t, uint32_t> >* pairNotToTest = nullptr);
83  int32_t createFullBondListExact( uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
84  const bool* supportFlags, NvBlastBondDesc*& resultBondDescs, BondGenerationConfig conf);
85  int32_t createFullBondListExactInternal(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry,
86  std::vector<PlaneChunkIndexer>& planeTriangleMapping , NvBlastBondDesc*& resultBondDescs);
87  int32_t createBondForcedInternal( const std::vector<physx::PxVec3>& hull0, const std::vector<physx::PxVec3>& hull1,const CollisionHull& cHull0,
88  const CollisionHull& cHull1, physx::PxBounds3 bound0, physx::PxBounds3 bound1, NvBlastBond& resultBond, float overlapping);
89 
90  void buildGeometryCache(uint32_t meshCount, const uint32_t* geometryOffset, const Triangle* geometry);
91  void resetGeometryCache();
92 
93  ConvexMeshBuilder* mConvexMeshBuilder;
94 
95  std::vector<std::vector<Triangle> > mGeometryCache;
96 
97  std::vector<PlaneChunkIndexer> mPlaneCache;
98  std::vector<CollisionHull*> mCHullCache;
99  std::vector<std::vector<physx::PxVec3> > mHullsPointsCache;
100  std::vector<physx::PxBounds3 > mBoundsCache;
101 
102 
103 };
104 
105 } // namespace Blast
106 } // namespace Nv
107 
108 #endif // NVBLASTEXTAUTHORINGBONDGENERATORIMPL_H
Nv::Blast::ConvexMeshBuilder
Definition: NvBlastExtAuthoringConvexMeshBuilder.h:47
NvBlastBond
Definition: NvBlastTypes.h:189
Nv::Blast::VecMath::normal
NV_INLINE float normal(const float a[3], float r[3])
Definition: NvBlastMath.h:93
NvBlastBondDesc
Definition: NvBlastTypes.h:322
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_boolean_tool_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_boolean_tool_8h_source.html index 0b48ae9..84062c8 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_boolean_tool_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_boolean_tool_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_boolean_tool_8
NvBlastExtAuthoringBooleanTool.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGBOOLEANTOOL_H
30 #define NVBLASTEXTAUTHORINGBOOLEANTOOL_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 #include "NvBlastExtAuthoringInternalCommon.h"
34 #include <vector>
35 #include "NvBlastTypes.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 class Mesh;
44 
48 struct BooleanConf
49 {
50  int32_t ca, cb, ci;
51  BooleanConf(int32_t a, int32_t b, int32_t c) : ca(a), cb(b), ci(c)
52  {
53  }
54 };
55 
56 
57 namespace BooleanConfigurations
58 {
62 inline BooleanConf BOOLEAN_INTERSECION()
63 {
64  return BooleanConf(0, 0, 1);
65 }
66 
70 inline BooleanConf BOOLEAN_UNION()
71 {
72  return BooleanConf(1, 1, -1);
73 }
77 inline BooleanConf BOOLEAN_DIFFERENCE()
78 {
79  return BooleanConf(1, 0, -1);
80 }
81 }
82 
86 struct EdgeFacetIntersectionData
87 {
88  int32_t edId;
89  int32_t intersectionType;
90  Vertex intersectionPoint;
91  EdgeFacetIntersectionData(int32_t edId, int32_t intersType, Vertex& inters) : edId(edId), intersectionType(intersType), intersectionPoint(inters)
92  { }
93  EdgeFacetIntersectionData(int32_t edId) : edId(edId)
94  { }
95  bool operator<(const EdgeFacetIntersectionData& b) const
96  {
97  return edId < b.edId;
98  }
99 };
100 
101 
102 class SpatialAccelerator;
103 
108 class BooleanEvaluator
109 {
110 
111 public:
112  BooleanEvaluator();
113  ~BooleanEvaluator();
114 
123  void performBoolean(const Mesh* meshA, const Mesh* meshB, SpatialAccelerator* spAccelA, SpatialAccelerator* spAccelB, BooleanConf mode);
124 
131  void performBoolean(const Mesh* meshA, const Mesh* meshB, BooleanConf mode);
132 
142  void performFastCutting(const Mesh* meshA, const Mesh* meshB, SpatialAccelerator* spAccelA, SpatialAccelerator* spAccelB, BooleanConf mode);
143 
151  void performFastCutting(const Mesh* meshA, const Mesh* meshB, BooleanConf mode);
152 
159  int32_t isPointContainedInMesh(const Mesh* mesh, const NvcVec3& point);
167  int32_t isPointContainedInMesh(const Mesh* mesh, SpatialAccelerator* spAccel, const NvcVec3& point);
168 
169 
174  Mesh* createNewMesh();
175 
179  void reset();
180 
181 private:
182 
183  void buildFaceFaceIntersections(BooleanConf);
184  void buildFastFaceFaceIntersection(BooleanConf);
185  void collectRetainedPartsFromA(BooleanConf mode);
186  void collectRetainedPartsFromB(BooleanConf mode);
187 
188  int32_t addIfNotExist(Vertex& p);
189  void addEdgeIfValid(EdgeWithParent& ed);
190 private:
191 
192  int32_t vertexMeshStatus03(const NvcVec3& p, const Mesh* mesh);
193  int32_t vertexMeshStatus30(const NvcVec3& p, const Mesh* mesh);
194 
195  const Mesh* mMeshA;
196  const Mesh* mMeshB;
197 
198  SpatialAccelerator* mAcceleratorA;
199  SpatialAccelerator* mAcceleratorB;
200 
201  std::vector<EdgeWithParent> mEdgeAggregate;
202  std::vector<Vertex> mVerticesAggregate;
203 
204  std::vector<std::vector<EdgeFacetIntersectionData> > mEdgeFacetIntersectionData12;
205  std::vector<std::vector<EdgeFacetIntersectionData> > mEdgeFacetIntersectionData21;
206 };
207 
208 } // namespace Blast
209 } // namespace Nv
210 
211 
212 #endif // ifndef NVBLASTEXTAUTHORINGBOOLEANTOOL_H
Nv::Blast::EdgeFacetIntersectionData::intersectionPoint
Vertex intersectionPoint
Definition: NvBlastExtAuthoringBooleanTool.h:90
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGBOOLEANTOOL_H
30 #define NVBLASTEXTAUTHORINGBOOLEANTOOL_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 #include "NvBlastExtAuthoringInternalCommon.h"
34 #include <vector>
35 #include "NvBlastTypes.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 class Mesh;
44 
48 struct BooleanConf
49 {
50  int32_t ca, cb, ci;
51  BooleanConf(int32_t a, int32_t b, int32_t c) : ca(a), cb(b), ci(c)
52  {
53  }
54 };
55 
56 
57 namespace BooleanConfigurations
58 {
62 inline BooleanConf BOOLEAN_INTERSECION()
63 {
64  return BooleanConf(0, 0, 1);
65 }
66 
70 inline BooleanConf BOOLEAN_UNION()
71 {
72  return BooleanConf(1, 1, -1);
73 }
77 inline BooleanConf BOOLEAN_DIFFERENCE()
78 {
79  return BooleanConf(1, 0, -1);
80 }
81 }
82 
86 struct EdgeFacetIntersectionData
87 {
88  int32_t edId;
89  int32_t intersectionType;
90  Vertex intersectionPoint;
91  EdgeFacetIntersectionData(int32_t edId, int32_t intersType, Vertex& inters) : edId(edId), intersectionType(intersType), intersectionPoint(inters)
92  { }
93  EdgeFacetIntersectionData(int32_t edId) : edId(edId)
94  { }
95  bool operator<(const EdgeFacetIntersectionData& b) const
96  {
97  return edId < b.edId;
98  }
99 };
100 
101 
102 class SpatialAccelerator;
103 
108 class BooleanEvaluator
109 {
110 
111 public:
112  BooleanEvaluator();
113  ~BooleanEvaluator();
114 
123  void performBoolean(const Mesh* meshA, const Mesh* meshB, SpatialAccelerator* spAccelA, SpatialAccelerator* spAccelB, BooleanConf mode);
124 
131  void performBoolean(const Mesh* meshA, const Mesh* meshB, BooleanConf mode);
132 
142  void performFastCutting(const Mesh* meshA, const Mesh* meshB, SpatialAccelerator* spAccelA, SpatialAccelerator* spAccelB, BooleanConf mode);
143 
151  void performFastCutting(const Mesh* meshA, const Mesh* meshB, BooleanConf mode);
152 
159  int32_t isPointContainedInMesh(const Mesh* mesh, const NvcVec3& point);
167  int32_t isPointContainedInMesh(const Mesh* mesh, SpatialAccelerator* spAccel, const NvcVec3& point);
168 
169 
174  Mesh* createNewMesh();
175 
179  void reset();
180 
181 private:
182 
183  void buildFaceFaceIntersections(BooleanConf);
184  void buildFastFaceFaceIntersection(BooleanConf);
185  void collectRetainedPartsFromA(BooleanConf mode);
186  void collectRetainedPartsFromB(BooleanConf mode);
187 
188  int32_t addIfNotExist(Vertex& p);
189  void addEdgeIfValid(EdgeWithParent& ed);
190 private:
191 
192  int32_t vertexMeshStatus03(const NvcVec3& p, const Mesh* mesh);
193  int32_t vertexMeshStatus30(const NvcVec3& p, const Mesh* mesh);
194 
195  const Mesh* mMeshA;
196  const Mesh* mMeshB;
197 
198  SpatialAccelerator* mAcceleratorA;
199  SpatialAccelerator* mAcceleratorB;
200 
201  std::vector<EdgeWithParent> mEdgeAggregate;
202  std::vector<Vertex> mVerticesAggregate;
203 
204  std::vector<std::vector<EdgeFacetIntersectionData> > mEdgeFacetIntersectionData12;
205  std::vector<std::vector<EdgeFacetIntersectionData> > mEdgeFacetIntersectionData21;
206 };
207 
208 } // namespace Blast
209 } // namespace Nv
210 
211 
212 #endif // ifndef NVBLASTEXTAUTHORINGBOOLEANTOOL_H
Nv::Blast::EdgeFacetIntersectionData::intersectionPoint
Vertex intersectionPoint
Definition: NvBlastExtAuthoringBooleanTool.h:90
Nv::Blast::BooleanEvaluator
Definition: NvBlastExtAuthoringBooleanTool.h:108
NvBlastTypes.h
Nv::Blast::EdgeWithParent
Definition: NvBlastExtAuthoringInternalCommon.h:48
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_collision_builder_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_collision_builder_impl_8h_source.html index 8b9c87e..f3eab2c 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_collision_builder_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_collision_builder_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_collision_buil
NvBlastExtAuthoringCollisionBuilderImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGCOLLISIONBUILDERIIMPL_H
30 #define NVBLASTEXTAUTHORINGCOLLISIONBUILDERIIMPL_H
31 
32 #include "NvBlastExtAuthoringConvexMeshBuilder.h"
33 #include "NvBlastExtAuthoringTypes.h"
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 
41 void trimCollisionGeometry(ConvexMeshBuilder& cmb, uint32_t chunksCount, CollisionHull** in, const uint32_t* chunkDepth);
42 
43 int32_t buildMeshConvexDecomposition(ConvexMeshBuilder& cmb, const Triangle* mesh, uint32_t triangleCount,
44  const ConvexDecompositionParams& params, CollisionHull**& convexes);
45 
46 } // namespace Blast
47 } // namespace Nv
48 
49 
50 #endif // ifndef NVBLASTEXTAUTHORINGCOLLISIONBUILDERIIMPL_H
NvBlastExtAuthoringTypes.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGCOLLISIONBUILDERIIMPL_H
30 #define NVBLASTEXTAUTHORINGCOLLISIONBUILDERIIMPL_H
31 
32 #include "NvBlastExtAuthoringConvexMeshBuilder.h"
33 #include "NvBlastExtAuthoringTypes.h"
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 
41 void trimCollisionGeometry(ConvexMeshBuilder& cmb, uint32_t chunksCount, CollisionHull** in, const uint32_t* chunkDepth);
42 
43 int32_t buildMeshConvexDecomposition(ConvexMeshBuilder& cmb, const Triangle* mesh, uint32_t triangleCount,
44  const ConvexDecompositionParams& params, CollisionHull**& convexes);
45 
46 } // namespace Blast
47 } // namespace Nv
48 
49 
50 #endif // ifndef NVBLASTEXTAUTHORINGCOLLISIONBUILDERIIMPL_H
NvBlastExtAuthoringTypes.h
NvBlastExtAuthoringConvexMeshBuilder.h
Nv::Blast::trimCollisionGeometry
void trimCollisionGeometry(ConvexMeshBuilder &cmb, uint32_t chunksCount, CollisionHull **in, const uint32_t *chunkDepth)
Nv::Blast::buildMeshConvexDecomposition
int32_t buildMeshConvexDecomposition(ConvexMeshBuilder &cmb, const Triangle *mesh, uint32_t triangleCount, const ConvexDecompositionParams &params, CollisionHull **&convexes)
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_convex_mesh_builder_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_convex_mesh_builder_8h_source.html index 5a9fed0..79bbd98 100644 --- a/docs/source_docs/files/_nv_blast_ext_authoring_convex_mesh_builder_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_convex_mesh_builder_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_convex_mesh_bu
NvBlastExtAuthoringConvexMeshBuilder.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGCONVEXMESHBUILDER_H
30 #define NVBLASTEXTAUTHORINGCONVEXMESHBUILDER_H
31 
32 #include "NvCTypes.h"
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 struct CollisionHull;
40 
47 class ConvexMeshBuilder
48 {
49 public:
50 
54  virtual void release() = 0;
55 
62  virtual CollisionHull* buildCollisionGeometry(uint32_t verticesCount, const NvcVec3* vertexData) = 0;
63 
67  virtual void releaseCollisionHull(CollisionHull* hull) const = 0;
68 };
69 
70 } // namespace Blast
71 } // namespace Nv
72 
73 
74 #endif // ifndef NVBLASTEXTAUTHORINGCONVEXMESHBUILDER_H
Nv::Blast::ConvexMeshBuilder
Definition: NvBlastExtAuthoringConvexMeshBuilder.h:47
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGCONVEXMESHBUILDER_H
30 #define NVBLASTEXTAUTHORINGCONVEXMESHBUILDER_H
31 
32 #include "NvCTypes.h"
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 struct CollisionHull;
40 
47 class ConvexMeshBuilder
48 {
49 public:
50 
54  virtual void release() = 0;
55 
62  virtual CollisionHull* buildCollisionGeometry(uint32_t verticesCount, const NvcVec3* vertexData) = 0;
63 
67  virtual void releaseCollisionHull(CollisionHull* hull) const = 0;
68 };
69 
70 } // namespace Blast
71 } // namespace Nv
72 
73 
74 #endif // ifndef NVBLASTEXTAUTHORINGCONVEXMESHBUILDER_H
Nv::Blast::ConvexMeshBuilder
Definition: NvBlastExtAuthoringConvexMeshBuilder.h:47
Nv::Blast::ConvexMeshBuilder::buildCollisionGeometry
virtual CollisionHull * buildCollisionGeometry(uint32_t verticesCount, const NvcVec3 *vertexData)=0
Nv::Blast::CollisionHull
Definition: NvBlastExtAuthoringTypes.h:133
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_cutout_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_cutout_8h_source.html index 365a85a..a277f69 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_cutout_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_cutout_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_cutout_8h_sour
NvBlastExtAuthoringCutout.h
-Go to the documentation of this file.
1 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
2 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
3 //
4 // Information and code furnished is believed to be accurate and reliable.
5 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
6 // information or for any infringement of patents or other rights of third parties that may
7 // result from its use. No license is granted by implication or otherwise under any patent
8 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
9 // This code supersedes and replaces all information previously supplied.
10 // NVIDIA Corporation products are not authorized for use as critical
11 // components in life support devices or systems without express written approval of
12 // NVIDIA Corporation.
13 //
14 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
15 
16 #ifndef NVBLASTAUTHORINGCUTOUT_H
17 #define NVBLASTAUTHORINGCUTOUT_H
18 
19 #include "NvBlastExtAuthoringTypes.h"
20 
21 
22 namespace Nv
23 {
24 namespace Blast
25 {
26 
36 class CutoutSet
37 {
38 public:
40  virtual uint32_t getCutoutCount() const = 0;
41 
46  virtual uint32_t getCutoutVertexCount(uint32_t cutoutIndex, uint32_t loopIndex) const = 0;
47 
52  virtual uint32_t getCutoutLoopCount(uint32_t cutoutIndex) const = 0;
53 
58  virtual const NvcVec3& getCutoutVertex(uint32_t cutoutIndex, uint32_t loopIndex, uint32_t vertexIndex) const = 0;
59 
63  virtual bool isCutoutVertexToggleSmoothingGroup(uint32_t cutoutIndex, uint32_t loopIndex, uint32_t vertexIndex) const = 0;
64 
68  virtual bool isPeriodic() const = 0;
69 
73  virtual const NvcVec2& getDimensions() const = 0;
74 
76  virtual void release() = 0;
77 
78 protected:
80  virtual ~CutoutSet() {}
81 };
82 
83 } // namespace Blast
84 } // namespace Nv
85 
86 
87 #endif // idndef NVBLASTAUTHORINGCUTOUT_H
Nv::Blast::CutoutSet::getCutoutVertex
virtual const NvcVec3 & getCutoutVertex(uint32_t cutoutIndex, uint32_t loopIndex, uint32_t vertexIndex) const =0
+Go to the documentation of this file.
1 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
2 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
3 //
4 // Information and code furnished is believed to be accurate and reliable.
5 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
6 // information or for any infringement of patents or other rights of third parties that may
7 // result from its use. No license is granted by implication or otherwise under any patent
8 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
9 // This code supersedes and replaces all information previously supplied.
10 // NVIDIA Corporation products are not authorized for use as critical
11 // components in life support devices or systems without express written approval of
12 // NVIDIA Corporation.
13 //
14 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
15 
16 #ifndef NVBLASTAUTHORINGCUTOUT_H
17 #define NVBLASTAUTHORINGCUTOUT_H
18 
19 #include "NvBlastExtAuthoringTypes.h"
20 
21 
22 namespace Nv
23 {
24 namespace Blast
25 {
26 
36 class CutoutSet
37 {
38 public:
40  virtual uint32_t getCutoutCount() const = 0;
41 
46  virtual uint32_t getCutoutVertexCount(uint32_t cutoutIndex, uint32_t loopIndex) const = 0;
47 
52  virtual uint32_t getCutoutLoopCount(uint32_t cutoutIndex) const = 0;
53 
58  virtual const NvcVec3& getCutoutVertex(uint32_t cutoutIndex, uint32_t loopIndex, uint32_t vertexIndex) const = 0;
59 
63  virtual bool isCutoutVertexToggleSmoothingGroup(uint32_t cutoutIndex, uint32_t loopIndex, uint32_t vertexIndex) const = 0;
64 
68  virtual bool isPeriodic() const = 0;
69 
73  virtual const NvcVec2& getDimensions() const = 0;
74 
76  virtual void release() = 0;
77 
78 protected:
80  virtual ~CutoutSet() {}
81 };
82 
83 } // namespace Blast
84 } // namespace Nv
85 
86 
87 #endif // idndef NVBLASTAUTHORINGCUTOUT_H
Nv::Blast::CutoutSet::getCutoutVertex
virtual const NvcVec3 & getCutoutVertex(uint32_t cutoutIndex, uint32_t loopIndex, uint32_t vertexIndex) const =0
Nv::Blast::CutoutSet::~CutoutSet
virtual ~CutoutSet()
Definition: NvBlastExtAuthoringCutout.h:80
Nv::Blast::CutoutSet
Definition: NvBlastExtAuthoringCutout.h:36
NvBlastExtAuthoringTypes.h
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_cutout_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_cutout_impl_8h_source.html index 2857547..695b594 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_cutout_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_cutout_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_cutout_impl_8h
NvBlastExtAuthoringCutoutImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGFCUTOUTIMPL_H
30 #define NVBLASTAUTHORINGFCUTOUTIMPL_H
31 
32 #include "NvBlastExtAuthoringCutout.h"
33 #include <vector>
34 #include <PxVec2.h>
35 #include <PxVec3.h>
36 #include <PxMat44.h>
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 struct PolyVert
44 {
45  uint16_t index;
46  uint16_t flags;
47 };
48 
49 struct ConvexLoop
50 {
51  std::vector<PolyVert> polyVerts;
52 };
53 
54 struct Cutout
55 {
56  std::vector<physx::PxVec3> vertices;
57  //std::vector<ConvexLoop> convexLoops;
58  std::vector<physx::PxVec3> smoothingGroups;
59 };
60 
61 struct POINT2D
62 {
63  POINT2D() {}
64  POINT2D(int32_t _x, int32_t _y) : x(_x), y(_y) {}
65 
66  int32_t x;
67  int32_t y;
68 
69  bool operator==(const POINT2D& other) const
70  {
71  return x == other.x && y == other.y;
72  }
73  bool operator<(const POINT2D& other) const
74  {
75  if (x == other.x) return y < other.y;
76  return x < other.x;
77  }
78 };
79 
80 struct CutoutSetImpl : public CutoutSet
81 {
82  CutoutSetImpl() : periodic(false), dimensions(0.0f)
83  {
84  }
85 
86  uint32_t getCutoutCount() const
87  {
88  return (uint32_t)cutouts.size() - 1;
89  }
90 
91  uint32_t getCutoutVertexCount(uint32_t cutoutIndex, uint32_t loopIndex) const
92  {
93  return (uint32_t)cutoutLoops[cutouts[cutoutIndex] + loopIndex].vertices.size();
94  }
95  uint32_t getCutoutLoopCount(uint32_t cutoutIndex) const
96  {
97  return (uint32_t)cutouts[cutoutIndex + 1] - cutouts[cutoutIndex];
98  }
99 
100  const NvcVec3& getCutoutVertex(uint32_t cutoutIndex, uint32_t loopIndex, uint32_t vertexIndex) const;
101 
102  bool isCutoutVertexToggleSmoothingGroup(uint32_t cutoutIndex, uint32_t loopIndex, uint32_t vertexIndex) const
103  {
104  auto& vRef = cutoutLoops[cutouts[cutoutIndex] + loopIndex].vertices[vertexIndex];
105  for (auto& v : cutoutLoops[cutouts[cutoutIndex] + loopIndex].smoothingGroups)
106  {
107  if ((vRef - v).magnitudeSquared() < 1e-5)
108  {
109  return true;
110  }
111  }
112  return false;
113  }
114 
115  bool isPeriodic() const
116  {
117  return periodic;
118  }
119  const NvcVec2& getDimensions() const;
120 
121  //void serialize(physx::PxFileBuf& stream) const;
122  //void deserialize(physx::PxFileBuf& stream);
123 
124  void release()
125  {
126  delete this;
127  }
128 
129  std::vector<Cutout> cutoutLoops;
130  std::vector<uint32_t> cutouts;
131  bool periodic;
132  physx::PxVec2 dimensions;
133 };
134 
135 void createCutoutSet(Nv::Blast::CutoutSetImpl& cutoutSet, const uint8_t* pixelBuffer, uint32_t bufferWidth, uint32_t bufferHeight,
136  float segmentationErrorThreshold, float snapThreshold, bool periodic, bool expandGaps);
137 
138 
139 } // namespace Blast
140 } // namespace Nv
141 
142 #endif // ifndef NVBLASTAUTHORINGFCUTOUTIMPL_H
Nv::Blast::Cutout::vertices
std::vector< physx::PxVec3 > vertices
Definition: NvBlastExtAuthoringCutoutImpl.h:56
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGFCUTOUTIMPL_H
30 #define NVBLASTAUTHORINGFCUTOUTIMPL_H
31 
32 #include "NvBlastExtAuthoringCutout.h"
33 #include <vector>
34 #include <PxVec2.h>
35 #include <PxVec3.h>
36 #include <PxMat44.h>
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 struct PolyVert
44 {
45  uint16_t index;
46  uint16_t flags;
47 };
48 
49 struct ConvexLoop
50 {
51  std::vector<PolyVert> polyVerts;
52 };
53 
54 struct Cutout
55 {
56  std::vector<physx::PxVec3> vertices;
57  //std::vector<ConvexLoop> convexLoops;
58  std::vector<physx::PxVec3> smoothingGroups;
59 };
60 
61 struct POINT2D
62 {
63  POINT2D() {}
64  POINT2D(int32_t _x, int32_t _y) : x(_x), y(_y) {}
65 
66  int32_t x;
67  int32_t y;
68 
69  bool operator==(const POINT2D& other) const
70  {
71  return x == other.x && y == other.y;
72  }
73  bool operator<(const POINT2D& other) const
74  {
75  if (x == other.x) return y < other.y;
76  return x < other.x;
77  }
78 };
79 
80 struct CutoutSetImpl : public CutoutSet
81 {
82  CutoutSetImpl() : periodic(false), dimensions(0.0f)
83  {
84  }
85 
86  uint32_t getCutoutCount() const
87  {
88  return (uint32_t)cutouts.size() - 1;
89  }
90 
91  uint32_t getCutoutVertexCount(uint32_t cutoutIndex, uint32_t loopIndex) const
92  {
93  return (uint32_t)cutoutLoops[cutouts[cutoutIndex] + loopIndex].vertices.size();
94  }
95  uint32_t getCutoutLoopCount(uint32_t cutoutIndex) const
96  {
97  return (uint32_t)cutouts[cutoutIndex + 1] - cutouts[cutoutIndex];
98  }
99 
100  const NvcVec3& getCutoutVertex(uint32_t cutoutIndex, uint32_t loopIndex, uint32_t vertexIndex) const;
101 
102  bool isCutoutVertexToggleSmoothingGroup(uint32_t cutoutIndex, uint32_t loopIndex, uint32_t vertexIndex) const
103  {
104  auto& vRef = cutoutLoops[cutouts[cutoutIndex] + loopIndex].vertices[vertexIndex];
105  for (auto& v : cutoutLoops[cutouts[cutoutIndex] + loopIndex].smoothingGroups)
106  {
107  if ((vRef - v).magnitudeSquared() < 1e-5)
108  {
109  return true;
110  }
111  }
112  return false;
113  }
114 
115  bool isPeriodic() const
116  {
117  return periodic;
118  }
119  const NvcVec2& getDimensions() const;
120 
121  //void serialize(physx::PxFileBuf& stream) const;
122  //void deserialize(physx::PxFileBuf& stream);
123 
124  void release()
125  {
126  delete this;
127  }
128 
129  std::vector<Cutout> cutoutLoops;
130  std::vector<uint32_t> cutouts;
131  bool periodic;
132  physx::PxVec2 dimensions;
133 };
134 
135 void createCutoutSet(Nv::Blast::CutoutSetImpl& cutoutSet, const uint8_t* pixelBuffer, uint32_t bufferWidth, uint32_t bufferHeight,
136  float segmentationErrorThreshold, float snapThreshold, bool periodic, bool expandGaps);
137 
138 
139 } // namespace Blast
140 } // namespace Nv
141 
142 #endif // ifndef NVBLASTAUTHORINGFCUTOUTIMPL_H
Nv::Blast::Cutout::vertices
std::vector< physx::PxVec3 > vertices
Definition: NvBlastExtAuthoringCutoutImpl.h:56
x
SIMD_FORCE_INLINE const btScalar & x() const
Return the x value.
Definition: btVector3.h:275
Nv::Blast::CutoutSet
Definition: NvBlastExtAuthoringCutout.h:36
Nv::Blast::POINT2D
Definition: NvBlastExtAuthoringCutoutImpl.h:61
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_fracture_tool_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_fracture_tool_8h_source.html index dca90a8..7d4f34a 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_fracture_tool_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_fracture_tool_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_fracture_tool_
NvBlastExtAuthoringFractureTool.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGFRACTURETOOL_H
30 #define NVBLASTAUTHORINGFRACTURETOOL_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 class SpatialAccelerator;
40 class Triangulator;
41 class Mesh;
42 class CutoutSet;
43 
44 /*
45  Chunk data, chunk with chunkId == 0 is always source mesh.
46 */
47 struct ChunkInfo
48 {
49  enum ChunkFlags
50  {
51  NO_FLAGS = 0,
52  APPROXIMATE_BONDING = 1 // Created by island splitting or chunk merge, etc. and should check for inexact bonds
53  };
54 
55  Mesh* meshData;
56  int32_t parent;
57  int32_t chunkId;
58  uint32_t flags;
59  bool isLeaf;
60  bool isChanged;
61 };
62 
66 class RandomGeneratorBase
67 {
68  public:
69  // Generates uniformly distributed value in [0, 1] range.
70  virtual float getRandomValue() = 0;
71  // Seeds random value generator
72  virtual void seed(int32_t seed) = 0;
73  virtual ~RandomGeneratorBase(){};
74 };
75 
76 /*
77  Noise fracturing configuration for chunks's faces
78 */
79 struct NoiseConfiguration
80 {
86  float amplitude = 0.f;
87 
91  float frequency = 1.f;
92 
96  uint32_t octaveNumber = 1;
97 
101  NvcVec3 samplingInterval = { 1, 1, 1 };
102 };
103 
104 /*
105  Slicing fracturing configuration
106 */
107 struct SlicingConfiguration
108 {
112  int32_t x_slices = 1, y_slices = 1, z_slices = 1;
113 
117  float offset_variations = 0.f;
118 
122  float angle_variations = 0.f;
123 
124  /*
125  Noise parameters for faces between sliced chunks
126  */
127  NoiseConfiguration noise;
128 };
129 
133 struct CutoutConfiguration
134 {
139  CutoutSet* cutoutSet = nullptr;
140 
145  NvcTransform transform = {{0, 0, 0, 1}, {0, 0, 0}};
146 
152  NvcVec2 scale = { -1, -1 };
153 
157  float aperture = 0.f;
158 
163  bool isRelativeTransform = true;
164 
168  bool useSmoothing = false;
169 
173  NoiseConfiguration noise;
174 };
175 
179 class VoronoiSitesGenerator
180 {
181  public:
182  virtual ~VoronoiSitesGenerator() {}
183 
187  virtual void release() = 0;
188 
192  virtual void setBaseMesh(const Mesh* mesh) = 0;
193 
199  virtual uint32_t getVoronoiSites(const NvcVec3*& sites) = 0;
200 
205  virtual void addSite(const NvcVec3& site) = 0;
210  virtual void uniformlyGenerateSitesInMesh(uint32_t numberOfSites) = 0;
211 
218  virtual void clusteredSitesGeneration(uint32_t numberOfClusters, uint32_t sitesPerCluster, float clusterRadius) = 0;
219 
230  virtual void radialPattern(const NvcVec3& center, const NvcVec3& normal, float radius, int32_t angularSteps,
231  int32_t radialSteps, float angleOffset = 0.0f, float variability = 0.0f) = 0;
232 
239  virtual void generateInSphere(const uint32_t count, const float radius, const NvcVec3& center) = 0;
240 
245  virtual void setStencil(const Mesh* stencil) = 0;
246 
250  virtual void clearStencil() = 0;
251 
258  virtual void deleteInSphere(const float radius, const NvcVec3& center, const float eraserProbability = 1) = 0;
259 };
260 
264 class FractureTool
265 {
266 
267  public:
268  virtual ~FractureTool() {}
269 
273  virtual void release() = 0;
274 
278  virtual void reset() = 0;
279 
280 
284  virtual void setSourceMesh(const Mesh* mesh) = 0;
285 
289  virtual int32_t setChunkMesh(const Mesh* mesh, int32_t parentId) = 0;
290 
294  virtual void setInteriorMaterialId(int32_t materialId) = 0;
295 
299  virtual int32_t getInteriorMaterialId() const = 0;
300 
304  virtual void replaceMaterialId(int32_t oldMaterialId, int32_t newMaterialId) = 0;
305 
309  virtual Mesh* createChunkMesh(int32_t chunkId) = 0;
310 
315  virtual void getTransformation(NvcVec3& offset, float& scale) = 0;
316 
317 
326  virtual int32_t
327  voronoiFracturing(uint32_t chunkId, uint32_t cellCount, const NvcVec3* cellPoints, bool replaceChunk) = 0;
328 
340  virtual int32_t voronoiFracturing(uint32_t chunkId, uint32_t cellCount, const NvcVec3* cellPoints,
341  const NvcVec3& scale, const NvcQuat& rotation, bool replaceChunk) = 0;
342 
343 
355  virtual int32_t
356  slicing(uint32_t chunkId, const SlicingConfiguration& conf, bool replaceChunk, RandomGeneratorBase* rnd) = 0;
357 
371  virtual int32_t cut(uint32_t chunkId, const NvcVec3& normal, const NvcVec3& position,
372  const NoiseConfiguration& noise, bool replaceChunk, RandomGeneratorBase* rnd) = 0;
373 
385  virtual int32_t cutout(uint32_t chunkId, CutoutConfiguration conf, bool replaceChunk, RandomGeneratorBase* rnd) = 0;
386 
387 
391  virtual void finalizeFracturing() = 0;
392 
396  virtual uint32_t getChunkCount() const = 0;
397 
401  virtual const ChunkInfo& getChunkInfo(int32_t chunkIndex) = 0;
402 
410  virtual float getMeshOverlap(const Mesh& meshA, const Mesh& meshB) = 0;
411 
418  virtual uint32_t getBaseMesh(int32_t chunkIndex, Triangle*& output) = 0;
419 
427  virtual uint32_t updateBaseMesh(int32_t chunkIndex, Triangle* output) = 0;
428 
434  virtual int32_t getChunkIndex(int32_t chunkId) = 0;
435 
441  virtual int32_t getChunkId(int32_t chunkIndex) = 0;
442 
448  virtual int32_t getChunkDepth(int32_t chunkId) = 0;
449 
456  virtual uint32_t getChunksIdAtDepth(uint32_t depth, int32_t*& chunkIds) = 0;
457 
467  virtual uint32_t
468  getBufferedBaseMeshes(Vertex*& vertexBuffer, uint32_t*& indexBuffer, uint32_t*& indexBufferOffsets) = 0;
469 
474  virtual void setRemoveIslands(bool isRemoveIslands) = 0;
475 
481  virtual int32_t islandDetectionAndRemoving(int32_t chunkId, bool createAtNewDepth = false) = 0;
482 
487  virtual bool isMeshContainOpenEdges(const Mesh* input) = 0;
488 
495  virtual bool deleteChunkSubhierarchy(int32_t chunkId, bool deleteRoot = false) = 0;
496 
510  virtual void uniteChunks(uint32_t threshold, uint32_t targetClusterSize,
511  const uint32_t* chunksToMerge, uint32_t mergeChunkCount,
512  const NvcVec2i* adjChunks, uint32_t adjChunksSize,
513  bool removeOriginalChunks = false) = 0;
514 
521  virtual bool setApproximateBonding(uint32_t chunkIndex, bool useApproximateBonding) = 0;
522 
528  virtual void fitUvToRect(float side, uint32_t chunkId) = 0;
529 
534  virtual void fitAllUvToRect(float side) = 0;
535 };
536 
537 } // namespace Blast
538 } // namespace Nv
539 
540 #endif // ifndef NVBLASTAUTHORINGFRACTURETOOL_H
Nv::Blast::SlicingConfiguration
Definition: NvBlastExtAuthoringFractureTool.h:107
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGFRACTURETOOL_H
30 #define NVBLASTAUTHORINGFRACTURETOOL_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 class SpatialAccelerator;
40 class Triangulator;
41 class Mesh;
42 class CutoutSet;
43 
44 /*
45  Chunk data, chunk with chunkId == 0 is always source mesh.
46 */
47 struct ChunkInfo
48 {
49  enum ChunkFlags
50  {
51  NO_FLAGS = 0,
52  APPROXIMATE_BONDING = 1 // Created by island splitting or chunk merge, etc. and should check for inexact bonds
53  };
54 
55  Mesh* meshData;
56  int32_t parent;
57  int32_t chunkId;
58  uint32_t flags;
59  bool isLeaf;
60  bool isChanged;
61 };
62 
66 class RandomGeneratorBase
67 {
68  public:
69  // Generates uniformly distributed value in [0, 1] range.
70  virtual float getRandomValue() = 0;
71  // Seeds random value generator
72  virtual void seed(int32_t seed) = 0;
73  virtual ~RandomGeneratorBase(){};
74 };
75 
76 /*
77  Noise fracturing configuration for chunks's faces
78 */
79 struct NoiseConfiguration
80 {
86  float amplitude = 0.f;
87 
91  float frequency = 1.f;
92 
96  uint32_t octaveNumber = 1;
97 
101  NvcVec3 samplingInterval = { 1, 1, 1 };
102 };
103 
104 /*
105  Slicing fracturing configuration
106 */
107 struct SlicingConfiguration
108 {
112  int32_t x_slices = 1, y_slices = 1, z_slices = 1;
113 
117  float offset_variations = 0.f;
118 
122  float angle_variations = 0.f;
123 
124  /*
125  Noise parameters for faces between sliced chunks
126  */
127  NoiseConfiguration noise;
128 };
129 
133 struct CutoutConfiguration
134 {
139  CutoutSet* cutoutSet = nullptr;
140 
145  NvcTransform transform = {{0, 0, 0, 1}, {0, 0, 0}};
146 
152  NvcVec2 scale = { -1, -1 };
153 
157  float aperture = 0.f;
158 
163  bool isRelativeTransform = true;
164 
168  bool useSmoothing = false;
169 
173  NoiseConfiguration noise;
174 };
175 
179 class VoronoiSitesGenerator
180 {
181  public:
182  virtual ~VoronoiSitesGenerator() {}
183 
187  virtual void release() = 0;
188 
192  virtual void setBaseMesh(const Mesh* mesh) = 0;
193 
199  virtual uint32_t getVoronoiSites(const NvcVec3*& sites) = 0;
200 
205  virtual void addSite(const NvcVec3& site) = 0;
210  virtual void uniformlyGenerateSitesInMesh(uint32_t numberOfSites) = 0;
211 
218  virtual void clusteredSitesGeneration(uint32_t numberOfClusters, uint32_t sitesPerCluster, float clusterRadius) = 0;
219 
230  virtual void radialPattern(const NvcVec3& center, const NvcVec3& normal, float radius, int32_t angularSteps,
231  int32_t radialSteps, float angleOffset = 0.0f, float variability = 0.0f) = 0;
232 
239  virtual void generateInSphere(const uint32_t count, const float radius, const NvcVec3& center) = 0;
240 
245  virtual void setStencil(const Mesh* stencil) = 0;
246 
250  virtual void clearStencil() = 0;
251 
258  virtual void deleteInSphere(const float radius, const NvcVec3& center, const float eraserProbability = 1) = 0;
259 };
260 
264 class FractureTool
265 {
266 
267  public:
268  virtual ~FractureTool() {}
269 
273  virtual void release() = 0;
274 
278  virtual void reset() = 0;
279 
280 
284  virtual void setSourceMesh(const Mesh* mesh) = 0;
285 
289  virtual int32_t setChunkMesh(const Mesh* mesh, int32_t parentId) = 0;
290 
294  virtual void setInteriorMaterialId(int32_t materialId) = 0;
295 
299  virtual int32_t getInteriorMaterialId() const = 0;
300 
304  virtual void replaceMaterialId(int32_t oldMaterialId, int32_t newMaterialId) = 0;
305 
309  virtual Mesh* createChunkMesh(int32_t chunkId) = 0;
310 
315  virtual void getTransformation(NvcVec3& offset, float& scale) = 0;
316 
317 
326  virtual int32_t
327  voronoiFracturing(uint32_t chunkId, uint32_t cellCount, const NvcVec3* cellPoints, bool replaceChunk) = 0;
328 
340  virtual int32_t voronoiFracturing(uint32_t chunkId, uint32_t cellCount, const NvcVec3* cellPoints,
341  const NvcVec3& scale, const NvcQuat& rotation, bool replaceChunk) = 0;
342 
343 
355  virtual int32_t
356  slicing(uint32_t chunkId, const SlicingConfiguration& conf, bool replaceChunk, RandomGeneratorBase* rnd) = 0;
357 
371  virtual int32_t cut(uint32_t chunkId, const NvcVec3& normal, const NvcVec3& position,
372  const NoiseConfiguration& noise, bool replaceChunk, RandomGeneratorBase* rnd) = 0;
373 
385  virtual int32_t cutout(uint32_t chunkId, CutoutConfiguration conf, bool replaceChunk, RandomGeneratorBase* rnd) = 0;
386 
387 
391  virtual void finalizeFracturing() = 0;
392 
396  virtual uint32_t getChunkCount() const = 0;
397 
401  virtual const ChunkInfo& getChunkInfo(int32_t chunkIndex) = 0;
402 
410  virtual float getMeshOverlap(const Mesh& meshA, const Mesh& meshB) = 0;
411 
418  virtual uint32_t getBaseMesh(int32_t chunkIndex, Triangle*& output) = 0;
419 
427  virtual uint32_t updateBaseMesh(int32_t chunkIndex, Triangle* output) = 0;
428 
434  virtual int32_t getChunkIndex(int32_t chunkId) = 0;
435 
441  virtual int32_t getChunkId(int32_t chunkIndex) = 0;
442 
448  virtual int32_t getChunkDepth(int32_t chunkId) = 0;
449 
456  virtual uint32_t getChunksIdAtDepth(uint32_t depth, int32_t*& chunkIds) = 0;
457 
467  virtual uint32_t
468  getBufferedBaseMeshes(Vertex*& vertexBuffer, uint32_t*& indexBuffer, uint32_t*& indexBufferOffsets) = 0;
469 
474  virtual void setRemoveIslands(bool isRemoveIslands) = 0;
475 
481  virtual int32_t islandDetectionAndRemoving(int32_t chunkId, bool createAtNewDepth = false) = 0;
482 
487  virtual bool isMeshContainOpenEdges(const Mesh* input) = 0;
488 
495  virtual bool deleteChunkSubhierarchy(int32_t chunkId, bool deleteRoot = false) = 0;
496 
510  virtual void uniteChunks(uint32_t threshold, uint32_t targetClusterSize,
511  const uint32_t* chunksToMerge, uint32_t mergeChunkCount,
512  const NvcVec2i* adjChunks, uint32_t adjChunksSize,
513  bool removeOriginalChunks = false) = 0;
514 
521  virtual bool setApproximateBonding(uint32_t chunkIndex, bool useApproximateBonding) = 0;
522 
528  virtual void fitUvToRect(float side, uint32_t chunkId) = 0;
529 
534  virtual void fitAllUvToRect(float side) = 0;
535 };
536 
537 } // namespace Blast
538 } // namespace Nv
539 
540 #endif // ifndef NVBLASTAUTHORINGFRACTURETOOL_H
Nv::Blast::SlicingConfiguration
Definition: NvBlastExtAuthoringFractureTool.h:107
Nv::Blast::ChunkInfo
Definition: NvBlastExtAuthoringFractureTool.h:47
Nv::Blast::VoronoiSitesGenerator
Definition: NvBlastExtAuthoringFractureTool.h:179
Nv::Blast::VecMath::normal
NV_INLINE float normal(const float a[3], float r[3])
Definition: NvBlastMath.h:93
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_fracture_tool_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_fracture_tool_impl_8h_source.html index 5f02e2c..15997ef 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_fracture_tool_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_fracture_tool_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_fracture_tool_
NvBlastExtAuthoringFractureToolImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 #ifndef NVBLASTAUTHORINGFRACTURETOOLIMPL_H
29 #define NVBLASTAUTHORINGFRACTURETOOLIMPL_H
30 
31 #include "NvBlastExtAuthoringFractureTool.h"
32 #include "NvBlastExtAuthoringMesh.h"
33 #include <vector>
34 #include <set>
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 class SpatialAccelerator;
42 class Triangulator;
43 
44 
48 class VoronoiSitesGeneratorImpl : public VoronoiSitesGenerator
49 {
50 public:
51 
59  VoronoiSitesGeneratorImpl(const Mesh* mesh, RandomGeneratorBase* rnd);
60  ~VoronoiSitesGeneratorImpl();
61 
62  void release() override;
63 
67  void setBaseMesh(const Mesh* m) override;
68 
75  uint32_t getVoronoiSites(const NvcVec3*& sites) override;
76 
81  void addSite(const NvcVec3& site) override;
86  void uniformlyGenerateSitesInMesh(uint32_t numberOfSites) override;
87 
94  void clusteredSitesGeneration(uint32_t numberOfClusters, uint32_t sitesPerCluster, float clusterRadius) override;
95 
106  void radialPattern(const NvcVec3& center, const NvcVec3& normal, float radius, int32_t angularSteps, int32_t radialSteps, float angleOffset = 0.0f, float variability = 0.0f) override;
107 
114  void generateInSphere(const uint32_t count, const float radius, const NvcVec3& center) override;
119  void setStencil(const Mesh* stencil) override;
123  void clearStencil() override;
124 
131  void deleteInSphere(const float radius, const NvcVec3& center, const float eraserProbability = 1) override;
132 
133 private:
134  std::vector <NvcVec3> mGeneratedSites;
135  const Mesh* mMesh;
136  const Mesh* mStencil;
137  RandomGeneratorBase* mRnd;
138  SpatialAccelerator* mAccelerator;
139 };
140 
141 
142 
146 class FractureToolImpl : public FractureTool
147 {
148 
149 public:
150 
154  FractureToolImpl()
155  {
156  mPlaneIndexerOffset = 1;
157  mChunkIdCounter = 0;
158  mRemoveIslands = false;
159  mInteriorMaterialId = kMaterialInteriorId;
160  }
161 
162  ~FractureToolImpl()
163  {
164  reset();
165  }
166 
167  void release() override;
168 
172  void reset() override;
173 
177  void setInteriorMaterialId(int32_t materialId) override;
178 
182  int32_t getInteriorMaterialId() const override;
183 
187  void replaceMaterialId(int32_t oldMaterialId, int32_t newMaterialId) override;
188 
192  void setSourceMesh(const Mesh* mesh) override;
193 
197  int32_t setChunkMesh(const Mesh* mesh, int32_t parentId) override;
198 
202  Mesh* createChunkMesh(int32_t chunkId) override;
203 
208  void getTransformation(NvcVec3& offset, float& scale) override;
209 
210 
219  int32_t voronoiFracturing(uint32_t chunkId, uint32_t cellCount, const NvcVec3* cellPoints, bool replaceChunk) override;
220 
232  int32_t voronoiFracturing(uint32_t chunkId, uint32_t cellCount, const NvcVec3* cellPoints, const NvcVec3& scale, const NvcQuat& rotation, bool replaceChunk) override;
233 
234 
245  int32_t slicing(uint32_t chunkId, const SlicingConfiguration& conf, bool replaceChunk, RandomGeneratorBase* rnd) override;
246 
247 
260  int32_t cut(uint32_t chunkId, const NvcVec3& normal, const NvcVec3& position, const NoiseConfiguration& noise, bool replaceChunk, RandomGeneratorBase* rnd) override;
261 
272  int32_t cutout(uint32_t chunkId, CutoutConfiguration conf, bool replaceChunk, RandomGeneratorBase* rnd) override;
273 
274 
278  void finalizeFracturing() override;
279 
280  uint32_t getChunkCount() const override;
281 
285  const ChunkInfo& getChunkInfo(int32_t chunkIndex) override;
286 
294  float getMeshOverlap(const Mesh& meshA, const Mesh& meshB) override;
295 
303  uint32_t getBaseMesh(int32_t chunkIndex, Triangle*& output) override;
304 
312  uint32_t updateBaseMesh(int32_t chunkIndex, Triangle* output) override;
313 
319  int32_t getChunkIndex(int32_t chunkId) override;
320 
326  int32_t getChunkId(int32_t chunkIndex) override;
327 
333  int32_t getChunkDepth(int32_t chunkId) override;
334 
342  uint32_t getChunksIdAtDepth(uint32_t depth, int32_t*& chunkIds) override;
343 
344 
355  uint32_t getBufferedBaseMeshes(Vertex*& vertexBuffer, uint32_t*& indexBuffer, uint32_t*& indexBufferOffsets) override;
356 
361  void setRemoveIslands(bool isRemoveIslands) override;
362 
368  int32_t islandDetectionAndRemoving(int32_t chunkId, bool createAtNewDepth = false) override;
369 
374  bool isMeshContainOpenEdges(const Mesh* input) override;
375 
376  bool deleteChunkSubhierarchy(int32_t chunkId, bool deleteRoot = false) override;
377 
378  void uniteChunks(uint32_t threshold, uint32_t targetClusterSize,
379  const uint32_t* chunksToMerge, uint32_t mergeChunkCount,
380  const NvcVec2i* adjChunks, uint32_t adjChunksSize,
381  bool removeOriginalChunks = false) override;
382 
383  bool setApproximateBonding(uint32_t chunkId, bool useApproximateBonding) override;
384 
390  void fitUvToRect(float side, uint32_t chunkId) override;
391 
396  void fitAllUvToRect(float side) override;
397 
398 
399 
400 private:
401  bool isAncestorForChunk(int32_t ancestorId, int32_t chunkId);
402  int32_t slicingNoisy(uint32_t chunkId, const SlicingConfiguration& conf, bool replaceChunk, RandomGeneratorBase* rnd);
403  uint32_t stretchGroup(const std::vector<uint32_t>& group, std::vector<std::vector<uint32_t>>& graph);
404  void rebuildAdjGraph(const std::vector<uint32_t>& chunksToRebuild, const NvcVec2i* adjChunks, uint32_t adjChunksSize,
405  std::vector<std::vector<uint32_t> >& chunkGraph);
406  void fitAllUvToRect(float side, std::set<uint32_t>& mask);
407  void markLeaves();
408 
412  uint32_t createNewChunk(uint32_t parentId);
413 
414 
415 protected:
419  float mScaleFactor;
420  NvcVec3 mOffset;
421 
422  /* Chunk mesh wrappers */
423  std::vector<Triangulator*> mChunkPostprocessors;
424 
425 
426 
427  int64_t mPlaneIndexerOffset;
428  int32_t mChunkIdCounter;
429  std::vector<ChunkInfo> mChunkData;
430 
431  bool mRemoveIslands;
432  int32_t mInteriorMaterialId;
433 };
434 
435 void findCellBasePlanes(const std::vector<NvcVec3>& sites, std::vector<std::vector<int32_t> >& neighboors);
436 Mesh* getCellMesh(class BooleanEvaluator& eval, int32_t planeIndexerOffset, int32_t cellId, const std::vector<NvcVec3>& sites, std::vector < std::vector<int32_t> >& neighboors, int32_t interiorMaterialId, NvcVec3 origin);
437 
438 } // namespace Blast
439 } // namespace Nv
440 
441 
442 #endif // ifndef NVBLASTAUTHORINGFRACTURETOOLIMPL_H
Nv::Blast::SlicingConfiguration
Definition: NvBlastExtAuthoringFractureTool.h:107
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 #ifndef NVBLASTAUTHORINGFRACTURETOOLIMPL_H
29 #define NVBLASTAUTHORINGFRACTURETOOLIMPL_H
30 
31 #include "NvBlastExtAuthoringFractureTool.h"
32 #include "NvBlastExtAuthoringMesh.h"
33 #include <vector>
34 #include <set>
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 class SpatialAccelerator;
42 class Triangulator;
43 
44 
48 class VoronoiSitesGeneratorImpl : public VoronoiSitesGenerator
49 {
50 public:
51 
59  VoronoiSitesGeneratorImpl(const Mesh* mesh, RandomGeneratorBase* rnd);
60  ~VoronoiSitesGeneratorImpl();
61 
62  void release() override;
63 
67  void setBaseMesh(const Mesh* m) override;
68 
75  uint32_t getVoronoiSites(const NvcVec3*& sites) override;
76 
81  void addSite(const NvcVec3& site) override;
86  void uniformlyGenerateSitesInMesh(uint32_t numberOfSites) override;
87 
94  void clusteredSitesGeneration(uint32_t numberOfClusters, uint32_t sitesPerCluster, float clusterRadius) override;
95 
106  void radialPattern(const NvcVec3& center, const NvcVec3& normal, float radius, int32_t angularSteps, int32_t radialSteps, float angleOffset = 0.0f, float variability = 0.0f) override;
107 
114  void generateInSphere(const uint32_t count, const float radius, const NvcVec3& center) override;
119  void setStencil(const Mesh* stencil) override;
123  void clearStencil() override;
124 
131  void deleteInSphere(const float radius, const NvcVec3& center, const float eraserProbability = 1) override;
132 
133 private:
134  std::vector <NvcVec3> mGeneratedSites;
135  const Mesh* mMesh;
136  const Mesh* mStencil;
137  RandomGeneratorBase* mRnd;
138  SpatialAccelerator* mAccelerator;
139 };
140 
141 
142 
146 class FractureToolImpl : public FractureTool
147 {
148 
149 public:
150 
154  FractureToolImpl()
155  {
156  mPlaneIndexerOffset = 1;
157  mChunkIdCounter = 0;
158  mRemoveIslands = false;
159  mInteriorMaterialId = kMaterialInteriorId;
160  }
161 
162  ~FractureToolImpl()
163  {
164  reset();
165  }
166 
167  void release() override;
168 
172  void reset() override;
173 
177  void setInteriorMaterialId(int32_t materialId) override;
178 
182  int32_t getInteriorMaterialId() const override;
183 
187  void replaceMaterialId(int32_t oldMaterialId, int32_t newMaterialId) override;
188 
192  void setSourceMesh(const Mesh* mesh) override;
193 
197  int32_t setChunkMesh(const Mesh* mesh, int32_t parentId) override;
198 
202  Mesh* createChunkMesh(int32_t chunkId) override;
203 
208  void getTransformation(NvcVec3& offset, float& scale) override;
209 
210 
219  int32_t voronoiFracturing(uint32_t chunkId, uint32_t cellCount, const NvcVec3* cellPoints, bool replaceChunk) override;
220 
232  int32_t voronoiFracturing(uint32_t chunkId, uint32_t cellCount, const NvcVec3* cellPoints, const NvcVec3& scale, const NvcQuat& rotation, bool replaceChunk) override;
233 
234 
245  int32_t slicing(uint32_t chunkId, const SlicingConfiguration& conf, bool replaceChunk, RandomGeneratorBase* rnd) override;
246 
247 
260  int32_t cut(uint32_t chunkId, const NvcVec3& normal, const NvcVec3& position, const NoiseConfiguration& noise, bool replaceChunk, RandomGeneratorBase* rnd) override;
261 
272  int32_t cutout(uint32_t chunkId, CutoutConfiguration conf, bool replaceChunk, RandomGeneratorBase* rnd) override;
273 
274 
278  void finalizeFracturing() override;
279 
280  uint32_t getChunkCount() const override;
281 
285  const ChunkInfo& getChunkInfo(int32_t chunkIndex) override;
286 
294  float getMeshOverlap(const Mesh& meshA, const Mesh& meshB) override;
295 
303  uint32_t getBaseMesh(int32_t chunkIndex, Triangle*& output) override;
304 
312  uint32_t updateBaseMesh(int32_t chunkIndex, Triangle* output) override;
313 
319  int32_t getChunkIndex(int32_t chunkId) override;
320 
326  int32_t getChunkId(int32_t chunkIndex) override;
327 
333  int32_t getChunkDepth(int32_t chunkId) override;
334 
342  uint32_t getChunksIdAtDepth(uint32_t depth, int32_t*& chunkIds) override;
343 
344 
355  uint32_t getBufferedBaseMeshes(Vertex*& vertexBuffer, uint32_t*& indexBuffer, uint32_t*& indexBufferOffsets) override;
356 
361  void setRemoveIslands(bool isRemoveIslands) override;
362 
368  int32_t islandDetectionAndRemoving(int32_t chunkId, bool createAtNewDepth = false) override;
369 
374  bool isMeshContainOpenEdges(const Mesh* input) override;
375 
376  bool deleteChunkSubhierarchy(int32_t chunkId, bool deleteRoot = false) override;
377 
378  void uniteChunks(uint32_t threshold, uint32_t targetClusterSize,
379  const uint32_t* chunksToMerge, uint32_t mergeChunkCount,
380  const NvcVec2i* adjChunks, uint32_t adjChunksSize,
381  bool removeOriginalChunks = false) override;
382 
383  bool setApproximateBonding(uint32_t chunkId, bool useApproximateBonding) override;
384 
390  void fitUvToRect(float side, uint32_t chunkId) override;
391 
396  void fitAllUvToRect(float side) override;
397 
398 
399 
400 private:
401  bool isAncestorForChunk(int32_t ancestorId, int32_t chunkId);
402  int32_t slicingNoisy(uint32_t chunkId, const SlicingConfiguration& conf, bool replaceChunk, RandomGeneratorBase* rnd);
403  uint32_t stretchGroup(const std::vector<uint32_t>& group, std::vector<std::vector<uint32_t>>& graph);
404  void rebuildAdjGraph(const std::vector<uint32_t>& chunksToRebuild, const NvcVec2i* adjChunks, uint32_t adjChunksSize,
405  std::vector<std::vector<uint32_t> >& chunkGraph);
406  void fitAllUvToRect(float side, std::set<uint32_t>& mask);
407  void markLeaves();
408 
412  uint32_t createNewChunk(uint32_t parentId);
413 
414 
415 protected:
419  float mScaleFactor;
420  NvcVec3 mOffset;
421 
422  /* Chunk mesh wrappers */
423  std::vector<Triangulator*> mChunkPostprocessors;
424 
425 
426 
427  int64_t mPlaneIndexerOffset;
428  int32_t mChunkIdCounter;
429  std::vector<ChunkInfo> mChunkData;
430 
431  bool mRemoveIslands;
432  int32_t mInteriorMaterialId;
433 };
434 
435 void findCellBasePlanes(const std::vector<NvcVec3>& sites, std::vector<std::vector<int32_t> >& neighboors);
436 Mesh* getCellMesh(class BooleanEvaluator& eval, int32_t planeIndexerOffset, int32_t cellId, const std::vector<NvcVec3>& sites, std::vector < std::vector<int32_t> >& neighboors, int32_t interiorMaterialId, NvcVec3 origin);
437 
438 } // namespace Blast
439 } // namespace Nv
440 
441 
442 #endif // ifndef NVBLASTAUTHORINGFRACTURETOOLIMPL_H
Nv::Blast::SlicingConfiguration
Definition: NvBlastExtAuthoringFractureTool.h:107
Nv::Blast::VoronoiSitesGeneratorImpl::generateInSphere
void generateInSphere(const uint32_t count, const float radius, const NvcVec3 &center) override
Nv::Blast::ChunkInfo
Definition: NvBlastExtAuthoringFractureTool.h:47
Nv::Blast::VoronoiSitesGeneratorImpl::getVoronoiSites
uint32_t getVoronoiSites(const NvcVec3 *&sites) override
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_internal_common_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_internal_common_8h_source.html index d78bd76..76b3490 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_internal_common_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_internal_common_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_internal_commo
NvBlastExtAuthoringInternalCommon.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTINTERNALCOMMON_H
30 #define NVBLASTINTERNALCOMMON_H
31 #include "NvBlastExtAuthoringTypes.h"
32 #include "NvBlastPxSharedHelpers.h"
33 #include <PxVec2.h>
34 #include <PxVec3.h>
35 #include <PxPlane.h>
36 #include <PxBounds3.h>
37 #include <PxMath.h>
38 #include <algorithm>
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
48 struct EdgeWithParent
49 {
50  uint32_t s, e; // Starting and ending vertices
51  uint32_t parent; // Parent facet index
52  EdgeWithParent() : s(0), e(0), parent(0) {}
53  EdgeWithParent(uint32_t s, uint32_t e, uint32_t p) : s(s), e(e), parent(p) {}
54 };
55 
56 
60 struct EdgeComparator
61 {
62  bool operator()(const EdgeWithParent& a, const EdgeWithParent& b) const
63  {
64  if (a.parent == b.parent)
65  {
66  if (a.s == b.s)
67  {
68  return a.e < b.e;
69  }
70  else
71  {
72  return a.s < b.s;
73  }
74  }
75  else
76  {
77  return a.parent < b.parent;
78  }
79  }
80 };
81 
82 inline bool operator<(const Edge& a, const Edge& b)
83 {
84  if (a.s == b.s)
85  return a.e < b.e;
86  else
87  return a.s < b.s;
88 }
89 
93 enum ProjectionDirections
94 {
95  YZ_PLANE = 1 << 1,
96  XY_PLANE = 1 << 2,
97  ZX_PLANE = 1 << 3,
98 
99  OPPOSITE_WINDING = 1 << 4
100 };
101 
105 NV_FORCE_INLINE ProjectionDirections getProjectionDirection(const physx::PxVec3& normal)
106 {
107  float maxv = std::max(std::abs(normal.x), std::max(std::abs(normal.y), std::abs(normal.z)));
108  ProjectionDirections retVal;
109  if (maxv == std::abs(normal.x))
110  {
111  retVal = YZ_PLANE;
112  if (normal.x < 0) retVal = (ProjectionDirections)((int)retVal | (int)OPPOSITE_WINDING);
113  return retVal;
114  }
115  if (maxv == std::abs(normal.y))
116  {
117  retVal = ZX_PLANE;
118  if (normal.y > 0) retVal = (ProjectionDirections)((int)retVal | (int)OPPOSITE_WINDING);
119  return retVal;
120  }
121  retVal = XY_PLANE;
122  if (normal.z < 0) retVal = (ProjectionDirections)((int)retVal | (int)OPPOSITE_WINDING);
123  return retVal;
124 }
125 
126 
130 NV_FORCE_INLINE physx::PxVec2 getProjectedPoint(const physx::PxVec3& point, ProjectionDirections dir)
131 {
132  if (dir & YZ_PLANE)
133  {
134  return physx::PxVec2(point.y, point.z);
135  }
136  if (dir & ZX_PLANE)
137  {
138  return physx::PxVec2(point.x, point.z);
139  }
140  return physx::PxVec2(point.x, point.y);
141 }
142 
143 NV_FORCE_INLINE physx::PxVec2 getProjectedPoint(const NvcVec3& point, ProjectionDirections dir)
144 {
145  return getProjectedPoint((const physx::PxVec3&)point, dir);
146 }
147 
151 NV_FORCE_INLINE physx::PxVec2 getProjectedPointWithWinding(const physx::PxVec3& point, ProjectionDirections dir)
152 {
153  if (dir & YZ_PLANE)
154  {
155  if (dir & OPPOSITE_WINDING)
156  {
157  return physx::PxVec2(point.z, point.y);
158  }
159  else
160  return physx::PxVec2(point.y, point.z);
161  }
162  if (dir & ZX_PLANE)
163  {
164  if (dir & OPPOSITE_WINDING)
165  {
166  return physx::PxVec2(point.z, point.x);
167  }
168  return physx::PxVec2(point.x, point.z);
169  }
170  if (dir & OPPOSITE_WINDING)
171  {
172  return physx::PxVec2(point.y, point.x);
173  }
174  return physx::PxVec2(point.x, point.y);
175 }
176 
177 
178 
179 #define MAXIMUM_EXTENT 1000 * 1000 * 1000
180 #define BBOX_TEST_EPS 1e-5f
181 
185 NV_INLINE bool weakBoundingBoxIntersection(const physx::PxBounds3& aBox, const physx::PxBounds3& bBox)
186 {
187  if (std::max(aBox.minimum.x, bBox.minimum.x) > std::min(aBox.maximum.x, bBox.maximum.x) + BBOX_TEST_EPS)
188  return false;
189  if (std::max(aBox.minimum.y, bBox.minimum.y) > std::min(aBox.maximum.y, bBox.maximum.y) + BBOX_TEST_EPS)
190  return false;
191  if (std::max(aBox.minimum.z, bBox.minimum.z) > std::min(aBox.maximum.z, bBox.maximum.z) + BBOX_TEST_EPS)
192  return false;
193  return true;
194 }
195 
196 
197 
201 NV_INLINE bool getPlaneSegmentIntersection(const physx::PxPlane& pl, const physx::PxVec3& a, const physx::PxVec3& b,
202  physx::PxVec3& result)
203 {
204  float div = (b - a).dot(pl.n);
205  if (physx::PxAbs(div) < 0.0001f)
206  {
207  if (pl.contains(a))
208  {
209  result = a;
210  return true;
211  }
212  else
213  {
214  return false;
215  }
216  }
217  float t = (-a.dot(pl.n) - pl.d) / div;
218  if (t < 0.0f || t > 1.0f)
219  {
220  return false;
221  }
222  result = (b - a) * t + a;
223  return true;
224 }
225 
226 
227 #define POS_COMPARISON_OFFSET 1e-5f
228 #define NORM_COMPARISON_OFFSET 1e-3f
229 
232 struct VrtComp
233 {
234  bool operator()(const Vertex& a, const Vertex& b) const
235  {
236  if (a.p.x + POS_COMPARISON_OFFSET < b.p.x) return true;
237  if (a.p.x - POS_COMPARISON_OFFSET > b.p.x) return false;
238  if (a.p.y + POS_COMPARISON_OFFSET < b.p.y) return true;
239  if (a.p.y - POS_COMPARISON_OFFSET > b.p.y) return false;
240  if (a.p.z + POS_COMPARISON_OFFSET < b.p.z) return true;
241  if (a.p.z - POS_COMPARISON_OFFSET > b.p.z) return false;
242 
243  if (a.n.x + NORM_COMPARISON_OFFSET < b.n.x) return true;
244  if (a.n.x - NORM_COMPARISON_OFFSET > b.n.x) return false;
245  if (a.n.y + NORM_COMPARISON_OFFSET < b.n.y) return true;
246  if (a.n.y - NORM_COMPARISON_OFFSET > b.n.y) return false;
247  if (a.n.z + NORM_COMPARISON_OFFSET < b.n.z) return true;
248  if (a.n.z - NORM_COMPARISON_OFFSET > b.n.z) return false;
249 
250 
251  if (a.uv[0].x + NORM_COMPARISON_OFFSET < b.uv[0].x) return true;
252  if (a.uv[0].x - NORM_COMPARISON_OFFSET > b.uv[0].x) return false;
253  if (a.uv[0].y + NORM_COMPARISON_OFFSET < b.uv[0].y) return true;
254  return false;
255  };
256 };
257 
261 struct VrtPositionComparator
262 {
263  bool operator()(const NvcVec3& a, const NvcVec3& b) const
264  {
265  if (a.x + POS_COMPARISON_OFFSET < b.x) return true;
266  if (a.x - POS_COMPARISON_OFFSET > b.x) return false;
267  if (a.y + POS_COMPARISON_OFFSET < b.y) return true;
268  if (a.y - POS_COMPARISON_OFFSET > b.y) return false;
269  if (a.z + POS_COMPARISON_OFFSET < b.z) return true;
270  if (a.z - POS_COMPARISON_OFFSET > b.z) return false;
271  return false;
272  };
273  bool operator()(const Vertex& a, const Vertex& b) const
274  {
275  return operator()(a.p, b.p);
276  };
277 };
278 
279 
280 NV_INLINE float calculateCollisionHullVolume(const CollisionHull& hull)
281 {
282  if (hull.pointsCount == 0)
283  {
284  return 0.0f;
285  }
286 
287  // Find an approximate centroid for a more accurate calculation
288  NvcVec3 centroid = { 0.0f, 0.0f, 0.0f };
289  for (uint32_t i = 0; i < hull.pointsCount; ++i)
290  {
291  centroid = centroid + hull.points[i];
292  }
293  centroid = centroid / hull.pointsCount;
294 
295  float volume = 0.0f;
296 
297  for (uint32_t i = 0; i < hull.polygonDataCount; ++i)
298  {
299  const HullPolygon& poly = hull.polygonData[i];
300  if (poly.vertexCount < 3)
301  {
302  continue;
303  }
304  const uint32_t i0 = hull.indices[poly.indexBase];
305  uint32_t i1 = hull.indices[poly.indexBase + 1];
306  for (uint32_t j = 2; j < poly.vertexCount; ++j)
307  {
308  const uint32_t i2 = hull.indices[poly.indexBase + j];
309  const NvcVec3 a = hull.points[i0] - centroid;
310  const NvcVec3 b = hull.points[i1] - centroid;
311  const NvcVec3 c = hull.points[i2] - centroid;
312  volume +=
313  (a.x * b.y * c.z - a.x * b.z * c.y - a.y * b.x * c.z + a.y * b.z * c.x + a.z * b.x * c.y - a.z * b.y * c.x);
314  i1 = i2;
315  }
316  }
317  return (1.0f / 6.0f) * std::abs(volume);
318 }
319 
320 } // namespace Blast
321 } // namespace Nv
322 
323 #endif
Nv::Blast::VrtPositionComparator::operator()
bool operator()(const Vertex &a, const Vertex &b) const
Definition: NvBlastExtAuthoringInternalCommon.h:273
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTINTERNALCOMMON_H
30 #define NVBLASTINTERNALCOMMON_H
31 #include "NvBlastExtAuthoringTypes.h"
32 #include "NvBlastPxSharedHelpers.h"
33 #include <PxVec2.h>
34 #include <PxVec3.h>
35 #include <PxPlane.h>
36 #include <PxBounds3.h>
37 #include <PxMath.h>
38 #include <algorithm>
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
48 struct EdgeWithParent
49 {
50  uint32_t s, e; // Starting and ending vertices
51  uint32_t parent; // Parent facet index
52  EdgeWithParent() : s(0), e(0), parent(0) {}
53  EdgeWithParent(uint32_t s, uint32_t e, uint32_t p) : s(s), e(e), parent(p) {}
54 };
55 
56 
60 struct EdgeComparator
61 {
62  bool operator()(const EdgeWithParent& a, const EdgeWithParent& b) const
63  {
64  if (a.parent == b.parent)
65  {
66  if (a.s == b.s)
67  {
68  return a.e < b.e;
69  }
70  else
71  {
72  return a.s < b.s;
73  }
74  }
75  else
76  {
77  return a.parent < b.parent;
78  }
79  }
80 };
81 
82 inline bool operator<(const Edge& a, const Edge& b)
83 {
84  if (a.s == b.s)
85  return a.e < b.e;
86  else
87  return a.s < b.s;
88 }
89 
93 enum ProjectionDirections
94 {
95  YZ_PLANE = 1 << 1,
96  XY_PLANE = 1 << 2,
97  ZX_PLANE = 1 << 3,
98 
99  OPPOSITE_WINDING = 1 << 4
100 };
101 
105 NV_FORCE_INLINE ProjectionDirections getProjectionDirection(const physx::PxVec3& normal)
106 {
107  float maxv = std::max(std::abs(normal.x), std::max(std::abs(normal.y), std::abs(normal.z)));
108  ProjectionDirections retVal;
109  if (maxv == std::abs(normal.x))
110  {
111  retVal = YZ_PLANE;
112  if (normal.x < 0) retVal = (ProjectionDirections)((int)retVal | (int)OPPOSITE_WINDING);
113  return retVal;
114  }
115  if (maxv == std::abs(normal.y))
116  {
117  retVal = ZX_PLANE;
118  if (normal.y > 0) retVal = (ProjectionDirections)((int)retVal | (int)OPPOSITE_WINDING);
119  return retVal;
120  }
121  retVal = XY_PLANE;
122  if (normal.z < 0) retVal = (ProjectionDirections)((int)retVal | (int)OPPOSITE_WINDING);
123  return retVal;
124 }
125 
126 
130 NV_FORCE_INLINE physx::PxVec2 getProjectedPoint(const physx::PxVec3& point, ProjectionDirections dir)
131 {
132  if (dir & YZ_PLANE)
133  {
134  return physx::PxVec2(point.y, point.z);
135  }
136  if (dir & ZX_PLANE)
137  {
138  return physx::PxVec2(point.x, point.z);
139  }
140  return physx::PxVec2(point.x, point.y);
141 }
142 
143 NV_FORCE_INLINE physx::PxVec2 getProjectedPoint(const NvcVec3& point, ProjectionDirections dir)
144 {
145  return getProjectedPoint((const physx::PxVec3&)point, dir);
146 }
147 
151 NV_FORCE_INLINE physx::PxVec2 getProjectedPointWithWinding(const physx::PxVec3& point, ProjectionDirections dir)
152 {
153  if (dir & YZ_PLANE)
154  {
155  if (dir & OPPOSITE_WINDING)
156  {
157  return physx::PxVec2(point.z, point.y);
158  }
159  else
160  return physx::PxVec2(point.y, point.z);
161  }
162  if (dir & ZX_PLANE)
163  {
164  if (dir & OPPOSITE_WINDING)
165  {
166  return physx::PxVec2(point.z, point.x);
167  }
168  return physx::PxVec2(point.x, point.z);
169  }
170  if (dir & OPPOSITE_WINDING)
171  {
172  return physx::PxVec2(point.y, point.x);
173  }
174  return physx::PxVec2(point.x, point.y);
175 }
176 
177 
178 
179 #define MAXIMUM_EXTENT 1000 * 1000 * 1000
180 #define BBOX_TEST_EPS 1e-5f
181 
185 NV_INLINE bool weakBoundingBoxIntersection(const physx::PxBounds3& aBox, const physx::PxBounds3& bBox)
186 {
187  if (std::max(aBox.minimum.x, bBox.minimum.x) > std::min(aBox.maximum.x, bBox.maximum.x) + BBOX_TEST_EPS)
188  return false;
189  if (std::max(aBox.minimum.y, bBox.minimum.y) > std::min(aBox.maximum.y, bBox.maximum.y) + BBOX_TEST_EPS)
190  return false;
191  if (std::max(aBox.minimum.z, bBox.minimum.z) > std::min(aBox.maximum.z, bBox.maximum.z) + BBOX_TEST_EPS)
192  return false;
193  return true;
194 }
195 
196 
197 
201 NV_INLINE bool getPlaneSegmentIntersection(const physx::PxPlane& pl, const physx::PxVec3& a, const physx::PxVec3& b,
202  physx::PxVec3& result)
203 {
204  float div = (b - a).dot(pl.n);
205  if (physx::PxAbs(div) < 0.0001f)
206  {
207  if (pl.contains(a))
208  {
209  result = a;
210  return true;
211  }
212  else
213  {
214  return false;
215  }
216  }
217  float t = (-a.dot(pl.n) - pl.d) / div;
218  if (t < 0.0f || t > 1.0f)
219  {
220  return false;
221  }
222  result = (b - a) * t + a;
223  return true;
224 }
225 
226 
227 #define POS_COMPARISON_OFFSET 1e-5f
228 #define NORM_COMPARISON_OFFSET 1e-3f
229 
232 struct VrtComp
233 {
234  bool operator()(const Vertex& a, const Vertex& b) const
235  {
236  if (a.p.x + POS_COMPARISON_OFFSET < b.p.x) return true;
237  if (a.p.x - POS_COMPARISON_OFFSET > b.p.x) return false;
238  if (a.p.y + POS_COMPARISON_OFFSET < b.p.y) return true;
239  if (a.p.y - POS_COMPARISON_OFFSET > b.p.y) return false;
240  if (a.p.z + POS_COMPARISON_OFFSET < b.p.z) return true;
241  if (a.p.z - POS_COMPARISON_OFFSET > b.p.z) return false;
242 
243  if (a.n.x + NORM_COMPARISON_OFFSET < b.n.x) return true;
244  if (a.n.x - NORM_COMPARISON_OFFSET > b.n.x) return false;
245  if (a.n.y + NORM_COMPARISON_OFFSET < b.n.y) return true;
246  if (a.n.y - NORM_COMPARISON_OFFSET > b.n.y) return false;
247  if (a.n.z + NORM_COMPARISON_OFFSET < b.n.z) return true;
248  if (a.n.z - NORM_COMPARISON_OFFSET > b.n.z) return false;
249 
250 
251  if (a.uv[0].x + NORM_COMPARISON_OFFSET < b.uv[0].x) return true;
252  if (a.uv[0].x - NORM_COMPARISON_OFFSET > b.uv[0].x) return false;
253  if (a.uv[0].y + NORM_COMPARISON_OFFSET < b.uv[0].y) return true;
254  return false;
255  };
256 };
257 
261 struct VrtPositionComparator
262 {
263  bool operator()(const NvcVec3& a, const NvcVec3& b) const
264  {
265  if (a.x + POS_COMPARISON_OFFSET < b.x) return true;
266  if (a.x - POS_COMPARISON_OFFSET > b.x) return false;
267  if (a.y + POS_COMPARISON_OFFSET < b.y) return true;
268  if (a.y - POS_COMPARISON_OFFSET > b.y) return false;
269  if (a.z + POS_COMPARISON_OFFSET < b.z) return true;
270  if (a.z - POS_COMPARISON_OFFSET > b.z) return false;
271  return false;
272  };
273  bool operator()(const Vertex& a, const Vertex& b) const
274  {
275  return operator()(a.p, b.p);
276  };
277 };
278 
279 
280 NV_INLINE float calculateCollisionHullVolume(const CollisionHull& hull)
281 {
282  if (hull.pointsCount == 0)
283  {
284  return 0.0f;
285  }
286 
287  // Find an approximate centroid for a more accurate calculation
288  NvcVec3 centroid = { 0.0f, 0.0f, 0.0f };
289  for (uint32_t i = 0; i < hull.pointsCount; ++i)
290  {
291  centroid = centroid + hull.points[i];
292  }
293  centroid = centroid / hull.pointsCount;
294 
295  float volume = 0.0f;
296 
297  for (uint32_t i = 0; i < hull.polygonDataCount; ++i)
298  {
299  const HullPolygon& poly = hull.polygonData[i];
300  if (poly.vertexCount < 3)
301  {
302  continue;
303  }
304  const uint32_t i0 = hull.indices[poly.indexBase];
305  uint32_t i1 = hull.indices[poly.indexBase + 1];
306  for (uint32_t j = 2; j < poly.vertexCount; ++j)
307  {
308  const uint32_t i2 = hull.indices[poly.indexBase + j];
309  const NvcVec3 a = hull.points[i0] - centroid;
310  const NvcVec3 b = hull.points[i1] - centroid;
311  const NvcVec3 c = hull.points[i2] - centroid;
312  volume +=
313  (a.x * b.y * c.z - a.x * b.z * c.y - a.y * b.x * c.z + a.y * b.z * c.x + a.z * b.x * c.y - a.z * b.y * c.x);
314  i1 = i2;
315  }
316  }
317  return (1.0f / 6.0f) * std::abs(volume);
318 }
319 
320 } // namespace Blast
321 } // namespace Nv
322 
323 #endif
Nv::Blast::VrtPositionComparator::operator()
bool operator()(const Vertex &a, const Vertex &b) const
Definition: NvBlastExtAuthoringInternalCommon.h:273
Nv::Blast::ProjectionDirections
ProjectionDirections
Definition: NvBlastExtAuthoringInternalCommon.h:93
Nv::Blast::Edge::e
uint32_t e
Definition: NvBlastExtAuthoringTypes.h:61
Nv::Blast::EdgeWithParent::s
uint32_t s
Definition: NvBlastExtAuthoringInternalCommon.h:50
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_mesh_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_mesh_8h_source.html index 08a154c..b6a2c93 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_mesh_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_mesh_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_mesh_8h_source
NvBlastExtAuthoringMesh.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGMESH_H
30 #define NVBLASTAUTHORINGMESH_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
42 class Mesh
43 {
44 public:
45 
46  virtual ~Mesh() {}
47 
51  virtual void release() = 0;
52 
56  virtual bool isValid() const = 0;
57 
61  virtual Vertex* getVerticesWritable() = 0;
62 
66  virtual const Vertex* getVertices() const = 0;
67 
68 
72  virtual Edge* getEdgesWritable() = 0;
73 
77  virtual const Edge* getEdges() const = 0;
78 
82  virtual Facet* getFacetsBufferWritable() = 0;
83 
87  virtual const Facet* getFacetsBuffer() const = 0;
88 
92  virtual Facet* getFacetWritable(int32_t facet) = 0;
96  virtual const Facet* getFacet(int32_t facet) const = 0;
97 
101  virtual uint32_t getEdgesCount() const = 0;
102 
106  virtual uint32_t getVerticesCount() const = 0;
107 
111  virtual uint32_t getFacetCount() const = 0;
112 
116  virtual const NvcBounds3& getBoundingBox() const = 0;
117 
121  virtual NvcBounds3& getBoundingBoxWritable() = 0;
122 
123 
127  virtual void setMaterialId(const int32_t* materialIds) = 0;
128 
132  virtual void replaceMaterialId(int32_t oldMaterialId, int32_t newMaterialId) = 0;
133 
137  virtual void setSmoothingGroup(const int32_t* smoothingGroups) = 0;
138 
142  virtual void recalculateBoundingBox() = 0;
143 
148  virtual float getMeshVolume() = 0;
149 
150 
154  virtual void calcPerFacetBounds() = 0;
155 
159  virtual const NvcBounds3* getFacetBound(uint32_t index) const = 0;
160 
161 };
162 
163 } // namespace Blast
164 } // namespace Nv
165 
166 
167 #endif // ifndef NVBLASTAUTHORINGMESH_H
Nv::Blast::Mesh::getEdgesWritable
virtual Edge * getEdgesWritable()=0
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGMESH_H
30 #define NVBLASTAUTHORINGMESH_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
42 class Mesh
43 {
44 public:
45 
46  virtual ~Mesh() {}
47 
51  virtual void release() = 0;
52 
56  virtual bool isValid() const = 0;
57 
61  virtual Vertex* getVerticesWritable() = 0;
62 
66  virtual const Vertex* getVertices() const = 0;
67 
68 
72  virtual Edge* getEdgesWritable() = 0;
73 
77  virtual const Edge* getEdges() const = 0;
78 
82  virtual Facet* getFacetsBufferWritable() = 0;
83 
87  virtual const Facet* getFacetsBuffer() const = 0;
88 
92  virtual Facet* getFacetWritable(int32_t facet) = 0;
96  virtual const Facet* getFacet(int32_t facet) const = 0;
97 
101  virtual uint32_t getEdgesCount() const = 0;
102 
106  virtual uint32_t getVerticesCount() const = 0;
107 
111  virtual uint32_t getFacetCount() const = 0;
112 
116  virtual const NvcBounds3& getBoundingBox() const = 0;
117 
121  virtual NvcBounds3& getBoundingBoxWritable() = 0;
122 
123 
127  virtual void setMaterialId(const int32_t* materialIds) = 0;
128 
132  virtual void replaceMaterialId(int32_t oldMaterialId, int32_t newMaterialId) = 0;
133 
137  virtual void setSmoothingGroup(const int32_t* smoothingGroups) = 0;
138 
142  virtual void recalculateBoundingBox() = 0;
143 
148  virtual float getMeshVolume() = 0;
149 
150 
154  virtual void calcPerFacetBounds() = 0;
155 
159  virtual const NvcBounds3* getFacetBound(uint32_t index) const = 0;
160 
161 };
162 
163 } // namespace Blast
164 } // namespace Nv
165 
166 
167 #endif // ifndef NVBLASTAUTHORINGMESH_H
Nv::Blast::Mesh::getEdgesWritable
virtual Edge * getEdgesWritable()=0
Nv::Blast::Mesh::getFacetWritable
virtual Facet * getFacetWritable(int32_t facet)=0
Nv::Blast::Mesh::setSmoothingGroup
virtual void setSmoothingGroup(const int32_t *smoothingGroups)=0
Nv::Blast::Mesh::getFacetsBufferWritable
virtual Facet * getFacetsBufferWritable()=0
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_mesh_cleaner_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_mesh_cleaner_8h_source.html index 3310ebc..1aa481d 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_mesh_cleaner_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_mesh_cleaner_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_mesh_cleaner_8
NvBlastExtAuthoringMeshCleaner.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGMESHCLEANER_H
30 #define NVBLASTEXTAUTHORINGMESHCLEANER_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 
45 namespace Nv
46 {
47 namespace Blast
48 {
49 
50 class Mesh;
51 
52 class MeshCleaner
53 {
54 public:
55  virtual ~MeshCleaner() {}
56 
62  virtual Mesh* cleanMesh(const Mesh* mesh) = 0;
63 
64  virtual void release() = 0;
65 };
66 
67 
68 } // namespace Blast
69 } // namespace Nv
70 
71 #endif // ifndef NVBLASTEXTAUTHORINGMESHCLEANER_H
Nv::Blast::MeshCleaner::~MeshCleaner
virtual ~MeshCleaner()
Definition: NvBlastExtAuthoringMeshCleaner.h:55
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGMESHCLEANER_H
30 #define NVBLASTEXTAUTHORINGMESHCLEANER_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 
45 namespace Nv
46 {
47 namespace Blast
48 {
49 
50 class Mesh;
51 
52 class MeshCleaner
53 {
54 public:
55  virtual ~MeshCleaner() {}
56 
62  virtual Mesh* cleanMesh(const Mesh* mesh) = 0;
63 
64  virtual void release() = 0;
65 };
66 
67 
68 } // namespace Blast
69 } // namespace Nv
70 
71 #endif // ifndef NVBLASTEXTAUTHORINGMESHCLEANER_H
Nv::Blast::MeshCleaner::~MeshCleaner
virtual ~MeshCleaner()
Definition: NvBlastExtAuthoringMeshCleaner.h:55
Nv::Blast::MeshCleaner
Definition: NvBlastExtAuthoringMeshCleaner.h:52
NvBlastExtAuthoringTypes.h
Nv::Blast::Mesh
Definition: NvBlastExtAuthoringMesh.h:42
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_mesh_cleaner_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_mesh_cleaner_impl_8h_source.html index a7aa9a3..7ac15fb 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_mesh_cleaner_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_mesh_cleaner_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_mesh_cleaner_i
NvBlastExtAuthoringMeshCleanerImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 #ifndef NVBLASTEXTAUTHORINGMESHCLEANERIMPL_H
29 #define NVBLASTEXTAUTHORINGMESHCLEANERIMPL_H
30 
31 #include "NvBlastExtAuthoringMeshCleaner.h"
32 
33 namespace Nv
34 {
35 namespace Blast
36 {
37 
38 class Mesh;
39 
40 class MeshCleanerImpl : public MeshCleaner
41 {
42 public:
48  virtual Mesh* cleanMesh(const Nv::Blast::Mesh* mesh) override;
49  virtual void release() override;
50 
51  ~MeshCleanerImpl() {};
52 };
53 
54 }
55 }
56 
57 #endif //NVBLASTEXTAUTHORINGMESHCLEANERIMPL_H
Nv::Blast::MeshCleaner
Definition: NvBlastExtAuthoringMeshCleaner.h:52
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 #ifndef NVBLASTEXTAUTHORINGMESHCLEANERIMPL_H
29 #define NVBLASTEXTAUTHORINGMESHCLEANERIMPL_H
30 
31 #include "NvBlastExtAuthoringMeshCleaner.h"
32 
33 namespace Nv
34 {
35 namespace Blast
36 {
37 
38 class Mesh;
39 
40 class MeshCleanerImpl : public MeshCleaner
41 {
42 public:
48  virtual Mesh* cleanMesh(const Nv::Blast::Mesh* mesh) override;
49  virtual void release() override;
50 
51  ~MeshCleanerImpl() {};
52 };
53 
54 }
55 }
56 
57 #endif //NVBLASTEXTAUTHORINGMESHCLEANERIMPL_H
Nv::Blast::MeshCleaner
Definition: NvBlastExtAuthoringMeshCleaner.h:52
Nv::Blast::Mesh
Definition: NvBlastExtAuthoringMesh.h:42
Nv::Blast::MeshCleanerImpl
Definition: NvBlastExtAuthoringMeshCleanerImpl.h:40
NvBlastExtAuthoringMeshCleaner.h
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_mesh_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_mesh_impl_8h_source.html index d34a4c2..8c74ac7 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_mesh_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_mesh_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_mesh_impl_8h_s
NvBlastExtAuthoringMeshImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 #ifndef NVBLASTAUTHORINGMESHIMPL_H
29 #define NVBLASTAUTHORINGMESHIMPL_H
30 
31 #include "NvBlastExtAuthoringMesh.h"
32 #include <PxBounds3.h>
33 #include <vector>
34 #include <map>
35 #include <set>
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
45 class MeshImpl : public Mesh
46 {
47 public:
48 
58  MeshImpl(const NvcVec3* position, const NvcVec3* normals, const NvcVec2* uv, uint32_t verticesCount, const uint32_t* indices, uint32_t indicesCount);
59 
69  MeshImpl(const Vertex* vertices, const Edge* edges, const Facet* facets, uint32_t posCount, uint32_t edgesCount, uint32_t facetsCount);
70 
71  MeshImpl(const Vertex* vertices, uint32_t count);
72 
73  MeshImpl(const Vertex* vertices, uint32_t count, uint32_t* indices, uint32_t indexCount, void* materials, uint32_t materialStride);
74 
75  ~MeshImpl();
76 
77  virtual void release() override;
78 
82  bool isValid() const override;
83 
87  Vertex* getVerticesWritable() override;
88 
92  Edge* getEdgesWritable() override;
93 
97  Facet* getFacetsBufferWritable() override;
98 
102  const Vertex* getVertices() const override;
103 
107  const Edge* getEdges() const override;
108 
112  const Facet* getFacetsBuffer() const override;
113 
117  Facet* getFacetWritable(int32_t facet) override;
118 
122  const Facet* getFacet(int32_t facet) const override;
123 
127  uint32_t getEdgesCount() const override;
128 
132  uint32_t getVerticesCount() const override;
133 
137  uint32_t getFacetCount() const override;
138 
139 
143  const NvcBounds3& getBoundingBox() const override;
144 
148  NvcBounds3& getBoundingBoxWritable() override;
149 
153  void recalculateBoundingBox() override;
154 
159  float getMeshVolume() override;
160 
161 
165  void setMaterialId(const int32_t* materialIds) override;
166 
170  void replaceMaterialId(int32_t oldMaterialId, int32_t newMaterialId) override;
171 
175  void setSmoothingGroup(const int32_t* smoothingGroups) override;
176 
180  virtual void calcPerFacetBounds() override;
181 
185  virtual const NvcBounds3* getFacetBound(uint32_t index) const override;
186 
187 private:
188  std::vector<Vertex> mVertices;
189  std::vector<Edge> mEdges;
190  std::vector<Facet> mFacets;
191  physx::PxBounds3 mBounds;
192  std::vector<physx::PxBounds3> mPerFacetBounds;
193 };
194 
195 } // namespace Blast
196 } // namespace Nv
197 
198 
199 #endif // ifndef NVBLASTAUTHORINGMESHIMPL_H
Nv::Blast::MeshImpl::release
virtual void release() override
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 #ifndef NVBLASTAUTHORINGMESHIMPL_H
29 #define NVBLASTAUTHORINGMESHIMPL_H
30 
31 #include "NvBlastExtAuthoringMesh.h"
32 #include <PxBounds3.h>
33 #include <vector>
34 #include <map>
35 #include <set>
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
45 class MeshImpl : public Mesh
46 {
47 public:
48 
58  MeshImpl(const NvcVec3* position, const NvcVec3* normals, const NvcVec2* uv, uint32_t verticesCount, const uint32_t* indices, uint32_t indicesCount);
59 
69  MeshImpl(const Vertex* vertices, const Edge* edges, const Facet* facets, uint32_t posCount, uint32_t edgesCount, uint32_t facetsCount);
70 
71  MeshImpl(const Vertex* vertices, uint32_t count);
72 
73  MeshImpl(const Vertex* vertices, uint32_t count, uint32_t* indices, uint32_t indexCount, void* materials, uint32_t materialStride);
74 
75  ~MeshImpl();
76 
77  virtual void release() override;
78 
82  bool isValid() const override;
83 
87  Vertex* getVerticesWritable() override;
88 
92  Edge* getEdgesWritable() override;
93 
97  Facet* getFacetsBufferWritable() override;
98 
102  const Vertex* getVertices() const override;
103 
107  const Edge* getEdges() const override;
108 
112  const Facet* getFacetsBuffer() const override;
113 
117  Facet* getFacetWritable(int32_t facet) override;
118 
122  const Facet* getFacet(int32_t facet) const override;
123 
127  uint32_t getEdgesCount() const override;
128 
132  uint32_t getVerticesCount() const override;
133 
137  uint32_t getFacetCount() const override;
138 
139 
143  const NvcBounds3& getBoundingBox() const override;
144 
148  NvcBounds3& getBoundingBoxWritable() override;
149 
153  void recalculateBoundingBox() override;
154 
159  float getMeshVolume() override;
160 
161 
165  void setMaterialId(const int32_t* materialIds) override;
166 
170  void replaceMaterialId(int32_t oldMaterialId, int32_t newMaterialId) override;
171 
175  void setSmoothingGroup(const int32_t* smoothingGroups) override;
176 
180  virtual void calcPerFacetBounds() override;
181 
185  virtual const NvcBounds3* getFacetBound(uint32_t index) const override;
186 
187 private:
188  std::vector<Vertex> mVertices;
189  std::vector<Edge> mEdges;
190  std::vector<Facet> mFacets;
191  physx::PxBounds3 mBounds;
192  std::vector<physx::PxBounds3> mPerFacetBounds;
193 };
194 
195 } // namespace Blast
196 } // namespace Nv
197 
198 
199 #endif // ifndef NVBLASTAUTHORINGMESHIMPL_H
Nv::Blast::MeshImpl::release
virtual void release() override
Nv::Blast::MeshImpl::getFacetWritable
Facet * getFacetWritable(int32_t facet) override
Nv::Blast::MeshImpl::getFacetCount
uint32_t getFacetCount() const override
Nv::Blast::MeshImpl::getFacetsBuffer
const Facet * getFacetsBuffer() const override
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_mesh_noiser_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_mesh_noiser_8h_source.html index 4208a41..a068de6 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_mesh_noiser_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_mesh_noiser_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_mesh_noiser_8h
NvBlastExtAuthoringMeshNoiser.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGMESHNOISER_H
30 #define NVBLASTEXTAUTHORINGMESHNOISER_H
31 #include <vector>
32 #include <map>
33 #include "NvBlastExtAuthoringInternalCommon.h"
34 
35 namespace Nv
36 {
37  namespace Blast
38  {
39  class SimplexNoise;
40 
44  struct EdgeToTriangles
45  {
46  int32_t tr[2];
47  int32_t c;
48  EdgeToTriangles()
49  {
50  c = 0;
51  }
55  void add(int32_t t)
56  {
57  tr[c] = t;
58  ++c;
59  }
63  void replace(int32_t from, int32_t to)
64  {
65  if (tr[0] == from)
66  {
67  tr[0] = to;
68  }
69  else
70  {
71  if (c == 2 && tr[1] == from)
72  {
73  tr[1] = to;
74  }
75  }
76  }
80  int32_t getNot(int32_t id)
81  {
82  if (tr[0] != id)
83  {
84  return tr[0];
85  }
86  if (c == 2 && tr[1] != id)
87  {
88  return tr[1];
89  }
90  return -1;
91  }
92 
93  };
94 
99  class MeshNoiser
100  {
101  public:
102  MeshNoiser()
103  {
104  reset();
105  }
106 
107  void reset();
108 
112  enum EdgeFlag { INTERNAL_EDGE, EXTERNAL_BORDER_EDGE, INTERNAL_BORDER_EDGE, EXTERNAL_EDGE, NONE };
113 
114 
118  void setMesh(const std::vector<Triangle>& mesh);
119 
124  void tesselateInternalSurface(float maxLen);
125 
133  void applyNoise(SimplexNoise& noise, float falloff, int32_t relaxIterations, float relaxFactor);
134 
135  std::vector<Triangle> getMesh();
136 
137  private:
138  physx::PxVec3 mOffset;
139  float mScale;
140  bool isTesselated;
144  std::vector<Vertex> mVertices;
145  std::vector<TriangleIndexed> mTriangles;
146  std::vector<Edge> mEdges;
147  std::map<Vertex, int32_t, VrtComp> mVertMap;
148  std::map<Edge, int32_t> mEdgeMap;
149 
150 
154  std::vector<Triangle> mResultTriangles;
155 
156 
157  int32_t addVerticeIfNotExist(const Vertex& p);
158  int32_t addEdge(const Edge& e);
159  int32_t findEdge(const Edge& e);
160 
161 
162 
163  void collapseEdge(int32_t id);
164  void divideEdge(int32_t id);
165  void updateVertEdgeInfo();
166  void updateEdgeTriangleInfo();
167  void relax(int32_t iterations, float factor, std::vector<Vertex>& vertices);
168  void recalcNoiseDirs();
169 
170 
171  std::vector<bool> mRestrictionFlag;
172  std::vector<EdgeFlag> mEdgeFlag;
173  std::vector<EdgeToTriangles> mTrMeshEdToTr;
174  std::vector<int32_t> mVertexValence;
175  std::vector<std::vector<int32_t> > mVertexToTriangleMap;
176 
177 
178 
179  std::vector<float> mVerticesDistances;
180  std::vector<physx::PxVec3> mVerticesNormalsSmoothed;
181  std::vector<uint32_t> mPositionMappedVrt;
182  std::vector<std::vector<int32_t> > mGeometryGraph;
183 
184  void prebuildEdgeFlagArray();
185  void computePositionedMapping();
186  void computeFalloffAndNormals();
187 
188  void prebuildTesselatedTriangles();
189  };
190 
191  } // namespace Blast
192 } // namespace Nv
193 #endif // ! NVBLASTEXTAUTHORINGMESHNOISER_H
Nv::Blast::MeshNoiser::MeshNoiser
MeshNoiser()
Definition: NvBlastExtAuthoringMeshNoiser.h:102
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGMESHNOISER_H
30 #define NVBLASTEXTAUTHORINGMESHNOISER_H
31 #include <vector>
32 #include <map>
33 #include "NvBlastExtAuthoringInternalCommon.h"
34 
35 namespace Nv
36 {
37  namespace Blast
38  {
39  class SimplexNoise;
40 
44  struct EdgeToTriangles
45  {
46  int32_t tr[2];
47  int32_t c;
48  EdgeToTriangles()
49  {
50  c = 0;
51  }
55  void add(int32_t t)
56  {
57  tr[c] = t;
58  ++c;
59  }
63  void replace(int32_t from, int32_t to)
64  {
65  if (tr[0] == from)
66  {
67  tr[0] = to;
68  }
69  else
70  {
71  if (c == 2 && tr[1] == from)
72  {
73  tr[1] = to;
74  }
75  }
76  }
80  int32_t getNot(int32_t id)
81  {
82  if (tr[0] != id)
83  {
84  return tr[0];
85  }
86  if (c == 2 && tr[1] != id)
87  {
88  return tr[1];
89  }
90  return -1;
91  }
92 
93  };
94 
99  class MeshNoiser
100  {
101  public:
102  MeshNoiser()
103  {
104  reset();
105  }
106 
107  void reset();
108 
112  enum EdgeFlag { INTERNAL_EDGE, EXTERNAL_BORDER_EDGE, INTERNAL_BORDER_EDGE, EXTERNAL_EDGE, NONE };
113 
114 
118  void setMesh(const std::vector<Triangle>& mesh);
119 
124  void tesselateInternalSurface(float maxLen);
125 
133  void applyNoise(SimplexNoise& noise, float falloff, int32_t relaxIterations, float relaxFactor);
134 
135  std::vector<Triangle> getMesh();
136 
137  private:
138  physx::PxVec3 mOffset;
139  float mScale;
140  bool isTesselated;
144  std::vector<Vertex> mVertices;
145  std::vector<TriangleIndexed> mTriangles;
146  std::vector<Edge> mEdges;
147  std::map<Vertex, int32_t, VrtComp> mVertMap;
148  std::map<Edge, int32_t> mEdgeMap;
149 
150 
154  std::vector<Triangle> mResultTriangles;
155 
156 
157  int32_t addVerticeIfNotExist(const Vertex& p);
158  int32_t addEdge(const Edge& e);
159  int32_t findEdge(const Edge& e);
160 
161 
162 
163  void collapseEdge(int32_t id);
164  void divideEdge(int32_t id);
165  void updateVertEdgeInfo();
166  void updateEdgeTriangleInfo();
167  void relax(int32_t iterations, float factor, std::vector<Vertex>& vertices);
168  void recalcNoiseDirs();
169 
170 
171  std::vector<bool> mRestrictionFlag;
172  std::vector<EdgeFlag> mEdgeFlag;
173  std::vector<EdgeToTriangles> mTrMeshEdToTr;
174  std::vector<int32_t> mVertexValence;
175  std::vector<std::vector<int32_t> > mVertexToTriangleMap;
176 
177 
178 
179  std::vector<float> mVerticesDistances;
180  std::vector<physx::PxVec3> mVerticesNormalsSmoothed;
181  std::vector<uint32_t> mPositionMappedVrt;
182  std::vector<std::vector<int32_t> > mGeometryGraph;
183 
184  void prebuildEdgeFlagArray();
185  void computePositionedMapping();
186  void computeFalloffAndNormals();
187 
188  void prebuildTesselatedTriangles();
189  };
190 
191  } // namespace Blast
192 } // namespace Nv
193 #endif // ! NVBLASTEXTAUTHORINGMESHNOISER_H
Nv::Blast::MeshNoiser::MeshNoiser
MeshNoiser()
Definition: NvBlastExtAuthoringMeshNoiser.h:102
Nv::Blast::EdgeToTriangles::EdgeToTriangles
EdgeToTriangles()
Definition: NvBlastExtAuthoringMeshNoiser.h:48
Nv::Blast::EdgeToTriangles::add
void add(int32_t t)
Definition: NvBlastExtAuthoringMeshNoiser.h:55
Nv::Blast::EdgeToTriangles::c
int32_t c
Definition: NvBlastExtAuthoringMeshNoiser.h:47
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_pattern_generator_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_pattern_generator_8h_source.html index e96a7e0..5e638a2 100644 --- a/docs/source_docs/files/_nv_blast_ext_authoring_pattern_generator_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_pattern_generator_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_pattern_genera
NvBlastExtAuthoringPatternGenerator.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGPATTERNGENERATOR_H
30 #define NVBLASTEXTAUTHORINGPATTERNGENERATOR_H
31 
32 #include "NvBlastGlobals.h"
33 
34 namespace Nv
35 {
36  namespace Blast
37  {
38  typedef float (*RNG_CALLBACK)(void);
39 
40  struct PatternDescriptor
41  {
42  RNG_CALLBACK RNG = nullptr;
43 
44  uint32_t interiorMaterialId = 1000;
45  };
46 
47  struct UniformPatternDesc : public PatternDescriptor
48  {
49  uint32_t cellsCount = 2;
50 
51  float radiusMin = 0.0f;
52  float radiusMax = 1.0f;
53  float radiusDistr = 1.0f;
54 
55  float debrisRadiusMult = 1.0f;
56  };
57 
58  struct BeamPatternDesc : public PatternDescriptor
59  {
60  uint32_t cellsCount;
61 
62  float radiusMin;
63  float radiusMax;
64  };
65 
66  struct RegularRadialPatternDesc : public PatternDescriptor
67  {
68  float radiusMin = 0.0f;
69  float radiusMax = 1.0f;
70 
71  uint32_t radialSteps = 3;
72  uint32_t angularSteps = 8;
73 
74  float aperture = .0f;
75 
76  float angularNoiseAmplitude = 0.0f;
77 
78  float radialNoiseAmplitude = 0.0f;
79  float radialNoiseFrequency = 0.0f;
80 
81  float debrisRadiusMult = 1.0f;
82  };
83 
84 
85  struct DamagePattern
86  {
90  float activationRadius;
91  float angle; // For cone shape activation
92  enum ActivationDistanceType
93  {
94  Point = 0,
95  Line,
96  Cone
97  };
98  ActivationDistanceType activationType = Point;
99  // ----------------------------------------------
100 
101 
102  uint32_t cellsCount;
103  class Mesh** cellsMeshes = nullptr;
104 
105  virtual void release() = 0;
106  };
107 
108  class PatternGenerator
109  {
110  public:
111  virtual DamagePattern* generateUniformPattern(const UniformPatternDesc* desc) = 0;
112  virtual DamagePattern* generateBeamPattern(const BeamPatternDesc* desc) = 0;
113  virtual DamagePattern* generateRegularRadialPattern(const RegularRadialPatternDesc* desc) = 0;
114 
115 
116  virtual DamagePattern* generateVoronoiPattern(uint32_t pointCount, const NvcVec3* points, int32_t interiorMaterialId) = 0;
117  virtual void release() = 0;
118  };
119 
120  NVBLAST_API void savePatternToObj(DamagePattern* pattern);
121 
122  } // namespace Blast
123 } // namespace Nv
124 
125 
126 #endif // ifndef NVBLASTEXTAUTHORINGMESHCLEANER_H
Nv::Blast::savePatternToObj
NVBLAST_API void savePatternToObj(DamagePattern *pattern)
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGPATTERNGENERATOR_H
30 #define NVBLASTEXTAUTHORINGPATTERNGENERATOR_H
31 
32 #include "NvBlastGlobals.h"
33 
34 namespace Nv
35 {
36  namespace Blast
37  {
38  typedef float (*RNG_CALLBACK)(void);
39 
40  struct PatternDescriptor
41  {
42  RNG_CALLBACK RNG = nullptr;
43 
44  uint32_t interiorMaterialId = 1000;
45  };
46 
47  struct UniformPatternDesc : public PatternDescriptor
48  {
49  uint32_t cellsCount = 2;
50 
51  float radiusMin = 0.0f;
52  float radiusMax = 1.0f;
53  float radiusDistr = 1.0f;
54 
55  float debrisRadiusMult = 1.0f;
56  };
57 
58  struct BeamPatternDesc : public PatternDescriptor
59  {
60  uint32_t cellsCount;
61 
62  float radiusMin;
63  float radiusMax;
64  };
65 
66  struct RegularRadialPatternDesc : public PatternDescriptor
67  {
68  float radiusMin = 0.0f;
69  float radiusMax = 1.0f;
70 
71  uint32_t radialSteps = 3;
72  uint32_t angularSteps = 8;
73 
74  float aperture = .0f;
75 
76  float angularNoiseAmplitude = 0.0f;
77 
78  float radialNoiseAmplitude = 0.0f;
79  float radialNoiseFrequency = 0.0f;
80 
81  float debrisRadiusMult = 1.0f;
82  };
83 
84 
85  struct DamagePattern
86  {
90  float activationRadius;
91  float angle; // For cone shape activation
92  enum ActivationDistanceType
93  {
94  Point = 0,
95  Line,
96  Cone
97  };
98  ActivationDistanceType activationType = Point;
99  // ----------------------------------------------
100 
101 
102  uint32_t cellsCount;
103  class Mesh** cellsMeshes = nullptr;
104 
105  virtual void release() = 0;
106  };
107 
108  class PatternGenerator
109  {
110  public:
111  virtual DamagePattern* generateUniformPattern(const UniformPatternDesc* desc) = 0;
112  virtual DamagePattern* generateBeamPattern(const BeamPatternDesc* desc) = 0;
113  virtual DamagePattern* generateRegularRadialPattern(const RegularRadialPatternDesc* desc) = 0;
114 
115 
116  virtual DamagePattern* generateVoronoiPattern(uint32_t pointCount, const NvcVec3* points, int32_t interiorMaterialId) = 0;
117  virtual void release() = 0;
118  };
119 
120  NVBLAST_API void savePatternToObj(DamagePattern* pattern);
121 
122  } // namespace Blast
123 } // namespace Nv
124 
125 
126 #endif // ifndef NVBLASTEXTAUTHORINGMESHCLEANER_H
Nv::Blast::savePatternToObj
NVBLAST_API void savePatternToObj(DamagePattern *pattern)
Nv::Blast::BeamPatternDesc::radiusMax
float radiusMax
Definition: NvBlastExtAuthoringPatternGenerator.h:63
Nv::Blast::UniformPatternDesc
Definition: NvBlastExtAuthoringPatternGenerator.h:47
Nv::Blast::BeamPatternDesc::radiusMin
float radiusMin
Definition: NvBlastExtAuthoringPatternGenerator.h:62
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_pattern_generator_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_pattern_generator_impl_8h_source.html index ca66ea6..79d1230 100644 --- a/docs/source_docs/files/_nv_blast_ext_authoring_pattern_generator_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_pattern_generator_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_pattern_genera
NvBlastExtAuthoringPatternGeneratorImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGPATTERNGENERATORIMPL_H
30 #define NVBLASTEXTAUTHORINGPATTERNGENERATORIMPL_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 #include "NvBlastExtAuthoringPatternGenerator.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41  class PatternGeneratorImpl : public PatternGenerator
42  {
43  public:
44  virtual DamagePattern* generateUniformPattern(const UniformPatternDesc* desc) override;
45  virtual DamagePattern* generateBeamPattern(const BeamPatternDesc* desc) override;
46  virtual DamagePattern* generateRegularRadialPattern(const RegularRadialPatternDesc* desc) override;
47  virtual void release() override;
48 
49  virtual DamagePattern* generateVoronoiPattern(uint32_t pointCount, const NvcVec3* points, int32_t interiorMaterialId) override;
50  private:
51  DamagePattern* generateVoronoiPatternInternal(uint32_t pointCount, const NvcVec3* points, int32_t interiorMaterialId, float angle = 0.0f);
52  };
53 
54 
55 } // namespace Blast
56 } // namespace Nv
57 
58 #endif // ifndef NVBLASTEXTAUTHORINGMESHCLEANER_H
NvBlastExtAuthoringPatternGenerator.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGPATTERNGENERATORIMPL_H
30 #define NVBLASTEXTAUTHORINGPATTERNGENERATORIMPL_H
31 
32 #include "NvBlastExtAuthoringTypes.h"
33 #include "NvBlastExtAuthoringPatternGenerator.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41  class PatternGeneratorImpl : public PatternGenerator
42  {
43  public:
44  virtual DamagePattern* generateUniformPattern(const UniformPatternDesc* desc) override;
45  virtual DamagePattern* generateBeamPattern(const BeamPatternDesc* desc) override;
46  virtual DamagePattern* generateRegularRadialPattern(const RegularRadialPatternDesc* desc) override;
47  virtual void release() override;
48 
49  virtual DamagePattern* generateVoronoiPattern(uint32_t pointCount, const NvcVec3* points, int32_t interiorMaterialId) override;
50  private:
51  DamagePattern* generateVoronoiPatternInternal(uint32_t pointCount, const NvcVec3* points, int32_t interiorMaterialId, float angle = 0.0f);
52  };
53 
54 
55 } // namespace Blast
56 } // namespace Nv
57 
58 #endif // ifndef NVBLASTEXTAUTHORINGMESHCLEANER_H
NvBlastExtAuthoringPatternGenerator.h
Nv::Blast::PatternGeneratorImpl::generateVoronoiPattern
virtual DamagePattern * generateVoronoiPattern(uint32_t pointCount, const NvcVec3 *points, int32_t interiorMaterialId) override
Nv::Blast::UniformPatternDesc
Definition: NvBlastExtAuthoringPatternGenerator.h:47
NvBlastExtAuthoringTypes.h
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_perlin_noise_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_perlin_noise_8h_source.html index d0c6d15..4f5cd51 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_perlin_noise_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_perlin_noise_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_perlin_noise_8
NvBlastExtAuthoringPerlinNoise.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGPERLINNOISE_H
30 #define NVBLASTEXTAUTHORINGPERLINNOISE_H
31 
32 #include <NvBlastExtAuthoringFractureTool.h>
33 
34 #include <PxVec4.h>
35 #include <PxVec3.h>
36 
37 #define PERLIN_NOISE_SAMPLE_TABLE 512
38 using physx::PxVec3;
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 /***********
45  Noise generation routines, copied from Apex.
46 */
47 
48 
49 NV_INLINE float at3(const float& rx, const float& ry, const float& rz, const PxVec3 q)
50 {
51  return rx * q[0] + ry * q[1] + rz * q[2];
52 }
53 
54 NV_INLINE float fade(float t) { return t * t * t * (t * (t * 6.0f - 15.0f) + 10.0f); }
55 
56 NV_INLINE float lerp(float t, float a, float b) { return a + t * (b - a); }
57 
58 NV_INLINE void setup(int i, PxVec3 point, float& t, int& b0, int& b1, float& r0, float& r1)
59 {
60  t = point[i] + (0x1000);
61  b0 = ((int)t) & (PERLIN_NOISE_SAMPLE_TABLE - 1);
62  b1 = (b0 + 1) & (PERLIN_NOISE_SAMPLE_TABLE - 1);
63  r0 = t - (int)t;
64  r1 = r0 - 1.0f;
65 }
66 
67 
68 NV_INLINE float noiseSample(PxVec3 point, int* p, PxVec3* g)
69 {
70  int bx0, bx1, by0, by1, bz0, bz1, b00, b10, b01, b11;
71  float rx0, rx1, ry0, ry1, rz0, rz1, sy, sz, a, b, c, d, t, u, v;
72  PxVec3 q;
73  int i, j;
74 
75  setup(0, point, t, bx0, bx1, rx0, rx1);
76  setup(1, point, t, by0, by1, ry0, ry1);
77  setup(2, point, t, bz0, bz1, rz0, rz1);
78 
79  i = p[bx0];
80  j = p[bx1];
81 
82  b00 = p[i + by0];
83  b10 = p[j + by0];
84  b01 = p[i + by1];
85  b11 = p[j + by1];
86 
87  t = fade(rx0);
88  sy = fade(ry0);
89  sz = fade(rz0);
90 
91  q = g[b00 + bz0]; u = at3(rx0, ry0, rz0, q);
92  q = g[b10 + bz0]; v = at3(rx1, ry0, rz0, q);
93  a = lerp(t, u, v);
94 
95  q = g[b01 + bz0]; u = at3(rx0, ry1, rz0, q);
96  q = g[b11 + bz0]; v = at3(rx1, ry1, rz0, q);
97  b = lerp(t, u, v);
98 
99  c = lerp(sy, a, b);
100 
101  q = g[b00 + bz1]; u = at3(rx0, ry0, rz1, q);
102  q = g[b10 + bz1]; v = at3(rx1, ry0, rz1, q);
103  a = lerp(t, u, v);
104 
105  q = g[b01 + bz1]; u = at3(rx0, ry1, rz1, q);
106  q = g[b11 + bz1]; v = at3(rx1, ry1, rz1, q);
107  b = lerp(t, u, v);
108 
109  d = lerp(sy, a, b);
110 
111  return lerp(sz, c, d);
112 }
113 
117 class PerlinNoise
118 {
119 public:
126  PerlinNoise(Nv::Blast::RandomGeneratorBase* rnd, int octaves = 1, float frequency = 1., float amplitude = 1.)
127  : mRnd(rnd),
128  mOctaves(octaves),
129  mFrequency(frequency),
130  mAmplitude(amplitude),
131  mbInit(false)
132  {
133 
134  }
135 
136  /*
137  Reset state of noise generator
138  \param[in] octaves Number of noise octaves
139  \param[in] frequency Frequency of noise
140  \param[in] amplitude Amplitude of noise
141  */
142  void reset(int octaves = 1, float frequency = 1.f, float amplitude = 1.f)
143  {
144  mOctaves = octaves;
145  mFrequency = frequency;
146  mAmplitude = amplitude;
147  init();
148  }
149 
153  float sample(const physx::PxVec3& point)
154  {
155  return perlinNoise(point);
156  }
157 
158 private:
159  PerlinNoise& operator=(const PerlinNoise&);
160 
161  float perlinNoise(physx::PxVec3 point)
162  {
163  if (!mbInit)
164  init();
165 
166  const int octaves = mOctaves;
167  const float frequency = mFrequency;
168  float amplitude = mAmplitude;
169  float result = 0.0f;
170 
171  point *= frequency;
172 
173  for (int i = 0; i < octaves; ++i)
174  {
175  PxVec3 lpnt;
176  lpnt[0] = point.x;
177  lpnt[1] = point.y;
178  lpnt[2] = point.z;
179  result += (noiseSample(lpnt, p, g)) * amplitude;
180  point *= 2.0f;
181  amplitude *= 0.5f;
182  }
183  return result;
184  }
185 
186  void init(void)
187  {
188  mbInit = true;
189 
190  unsigned i, j;
191  int k;
192 
193  for (i = 0; i < (unsigned)PERLIN_NOISE_SAMPLE_TABLE; i++)
194  {
195  p[i] = (int)i;
196  for (j = 0; j < 3; ++j)
197  g[i][j] = mRnd->getRandomValue();
198  g[i].normalize();
199  }
200 
201  while (--i)
202  {
203  k = p[i];
204  j = static_cast<uint32_t>(mRnd->getRandomValue() * PERLIN_NOISE_SAMPLE_TABLE);
205  p[i] = p[j];
206  p[j] = k;
207  }
208 
209  for (i = 0; i < PERLIN_NOISE_SAMPLE_TABLE + 2; ++i)
210  {
211  p[(unsigned)PERLIN_NOISE_SAMPLE_TABLE + i] = p[i];
212  for (j = 0; j < 3; ++j)
213  g[(unsigned)PERLIN_NOISE_SAMPLE_TABLE + i][j] = g[i][j];
214  }
215 
216  }
217 
218  Nv::Blast::RandomGeneratorBase* mRnd;
219  int mOctaves;
220  float mFrequency;
221  float mAmplitude;
222 
223  // Permutation vector
224  int p[(unsigned)(PERLIN_NOISE_SAMPLE_TABLE + PERLIN_NOISE_SAMPLE_TABLE + 2)];
225  // Gradient vector
226  PxVec3 g[(unsigned)(PERLIN_NOISE_SAMPLE_TABLE + PERLIN_NOISE_SAMPLE_TABLE + 2)];
227 
228  bool mbInit;
229 };
230 
231 
235 class SimplexNoise
236 {
237 
238  int32_t mOctaves;
239  float mAmplitude;
240  float mFrequency;
241  int32_t mSeed;
242 
243  static const int X_NOISE_GEN = 1619;
244  static const int Y_NOISE_GEN = 31337;
245  static const int Z_NOISE_GEN = 6971;
246  static const int W_NOISE_GEN = 1999;
247  static const int SEED_NOISE_GEN = 1013;
248  static const int SHIFT_NOISE_GEN = 8;
249 
250  NV_INLINE int fastfloor(float x)
251  {
252  return (x >= 0) ? (int)x : (int)(x - 1);
253  }
254 
255  SimplexNoise& operator=(const SimplexNoise&)
256  {
257  return *this;
258  }
259 
260 public:
267  SimplexNoise(float ampl, float freq, int32_t octaves, int32_t seed) : mOctaves(octaves), mAmplitude(ampl), mFrequency(freq), mSeed(seed) {};
268  // 4D simplex noise
269  // returns: (x,y,z) = noise grad, w = noise value
270 
280  physx::PxVec4 eval4D(float x, float y, float z, float w, int seed)
281  {
282  // The skewing and unskewing factors are hairy again for the 4D case
283  const float F4 = (physx::PxSqrt(5.0f) - 1.0f) / 4.0f;
284  const float G4 = (5.0f - physx::PxSqrt(5.0f)) / 20.0f;
285  // Skew the (x,y,z,w) space to determine which cell of 24 simplices we're in
286  float s = (x + y + z + w) * F4; // Factor for 4D skewing
287  int ix = fastfloor(x + s);
288  int iy = fastfloor(y + s);
289  int iz = fastfloor(z + s);
290  int iw = fastfloor(w + s);
291  float tu = (ix + iy + iz + iw) * G4; // Factor for 4D unskewing
292  // Unskew the cell origin back to (x,y,z,w) space
293  float x0 = x - (ix - tu); // The x,y,z,w distances from the cell origin
294  float y0 = y - (iy - tu);
295  float z0 = z - (iz - tu);
296  float w0 = w - (iw - tu);
297 
298  int c = (x0 > y0) ? (1 << 0) : (1 << 2);
299  c += (x0 > z0) ? (1 << 0) : (1 << 4);
300  c += (x0 > w0) ? (1 << 0) : (1 << 6);
301  c += (y0 > z0) ? (1 << 2) : (1 << 4);
302  c += (y0 > w0) ? (1 << 2) : (1 << 6);
303  c += (z0 > w0) ? (1 << 4) : (1 << 6);
304 
305  physx::PxVec4 res;
306  res.setZero();
307 
308  // Calculate the contribution from the five corners
309  for (int p = 4; p >= 0; --p)
310  {
311  int ixp = ((c >> 0) & 3) >= p ? 1 : 0;
312  int iyp = ((c >> 2) & 3) >= p ? 1 : 0;
313  int izp = ((c >> 4) & 3) >= p ? 1 : 0;
314  int iwp = ((c >> 6) & 3) >= p ? 1 : 0;
315 
316  float xp = x0 - ixp + (4 - p) * G4;
317  float yp = y0 - iyp + (4 - p) * G4;
318  float zp = z0 - izp + (4 - p) * G4;
319  float wp = w0 - iwp + (4 - p) * G4;
320 
321  float t = 0.6f - xp * xp - yp * yp - zp * zp - wp * wp;
322  if (t > 0)
323  {
324  //get index
325  int gradIndex = int((
326  X_NOISE_GEN * (ix + ixp)
327  + Y_NOISE_GEN * (iy + iyp)
328  + Z_NOISE_GEN * (iz + izp)
329  + W_NOISE_GEN * (iw + iwp)
330  + SEED_NOISE_GEN * seed)
331  & 0xffffffff);
332  gradIndex ^= (gradIndex >> SHIFT_NOISE_GEN);
333  gradIndex &= 31;
334 
335  physx::PxVec4 g;
336  {
337  const int h = gradIndex;
338  const int hs = 2 - (h >> 4);
339  const int h1 = (h >> 3);
340  g.x = (h1 == 0) ? 0.0f : ((h & 4) ? -1.0f : 1.0f);
341  g.y = (h1 == 1) ? 0.0f : ((h & (hs << 1)) ? -1.0f : 1.0f);
342  g.z = (h1 == 2) ? 0.0f : ((h & hs) ? -1.0f : 1.0f);
343  g.w = (h1 == 3) ? 0.0f : ((h & 1) ? -1.0f : 1.0f);
344  }
345  float gdot = (g.x * xp + g.y * yp + g.z * zp + g.w * wp);
346 
347  float t2 = t * t;
348  float t3 = t2 * t;
349  float t4 = t3 * t;
350 
351  float dt4gdot = 8 * t3 * gdot;
352 
353  res.x += t4 * g.x - dt4gdot * xp;
354  res.y += t4 * g.y - dt4gdot * yp;
355  res.z += t4 * g.z - dt4gdot * zp;
356  res.w += t4 * gdot;
357  }
358  }
359  // scale the result to cover the range [-1,1]
360  res *= 27;
361  return res;
362  }
363 
369  float sample(physx::PxVec3 p)
370  {
371  p *= mFrequency;
372  float result = 0.0f;
373  float alpha = 1;
374  for (int32_t i = 1; i <= mOctaves; ++i)
375  {
376  result += eval4D(p.x * i, p.y * i, p.z * i, i * 5.0f, mSeed).w * alpha;
377  alpha *= 0.45;
378  }
379  return result * mAmplitude;
380  }
381 
382 };
383 
384 
385  } // Blast namespace
386 } // Nv namespace
387 
388 
389 
390 #endif
Nv::Blast::SimplexNoise::SimplexNoise
SimplexNoise(float ampl, float freq, int32_t octaves, int32_t seed)
Definition: NvBlastExtAuthoringPerlinNoise.h:267
+Go to the documentation of this file.
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27 
28 
29 #ifndef NVBLASTEXTAUTHORINGPERLINNOISE_H
30 #define NVBLASTEXTAUTHORINGPERLINNOISE_H
31 
32 #include <NvBlastExtAuthoringFractureTool.h>
33 
34 #include <PxVec4.h>
35 #include <PxVec3.h>
36 
37 #define PERLIN_NOISE_SAMPLE_TABLE 512
38 using physx::PxVec3;
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 /***********
45  Noise generation routines, copied from Apex.
46 */
47 
48 
49 NV_INLINE float at3(const float& rx, const float& ry, const float& rz, const PxVec3 q)
50 {
51  return rx * q[0] + ry * q[1] + rz * q[2];
52 }
53 
54 NV_INLINE float fade(float t) { return t * t * t * (t * (t * 6.0f - 15.0f) + 10.0f); }
55 
56 NV_INLINE float lerp(float t, float a, float b) { return a + t * (b - a); }
57 
58 NV_INLINE void setup(int i, PxVec3 point, float& t, int& b0, int& b1, float& r0, float& r1)
59 {
60  t = point[i] + (0x1000);
61  b0 = ((int)t) & (PERLIN_NOISE_SAMPLE_TABLE - 1);
62  b1 = (b0 + 1) & (PERLIN_NOISE_SAMPLE_TABLE - 1);
63  r0 = t - (int)t;
64  r1 = r0 - 1.0f;
65 }
66 
67 
68 NV_INLINE float noiseSample(PxVec3 point, int* p, PxVec3* g)
69 {
70  int bx0, bx1, by0, by1, bz0, bz1, b00, b10, b01, b11;
71  float rx0, rx1, ry0, ry1, rz0, rz1, sy, sz, a, b, c, d, t, u, v;
72  PxVec3 q;
73  int i, j;
74 
75  setup(0, point, t, bx0, bx1, rx0, rx1);
76  setup(1, point, t, by0, by1, ry0, ry1);
77  setup(2, point, t, bz0, bz1, rz0, rz1);
78 
79  i = p[bx0];
80  j = p[bx1];
81 
82  b00 = p[i + by0];
83  b10 = p[j + by0];
84  b01 = p[i + by1];
85  b11 = p[j + by1];
86 
87  t = fade(rx0);
88  sy = fade(ry0);
89  sz = fade(rz0);
90 
91  q = g[b00 + bz0]; u = at3(rx0, ry0, rz0, q);
92  q = g[b10 + bz0]; v = at3(rx1, ry0, rz0, q);
93  a = lerp(t, u, v);
94 
95  q = g[b01 + bz0]; u = at3(rx0, ry1, rz0, q);
96  q = g[b11 + bz0]; v = at3(rx1, ry1, rz0, q);
97  b = lerp(t, u, v);
98 
99  c = lerp(sy, a, b);
100 
101  q = g[b00 + bz1]; u = at3(rx0, ry0, rz1, q);
102  q = g[b10 + bz1]; v = at3(rx1, ry0, rz1, q);
103  a = lerp(t, u, v);
104 
105  q = g[b01 + bz1]; u = at3(rx0, ry1, rz1, q);
106  q = g[b11 + bz1]; v = at3(rx1, ry1, rz1, q);
107  b = lerp(t, u, v);
108 
109  d = lerp(sy, a, b);
110 
111  return lerp(sz, c, d);
112 }
113 
117 class PerlinNoise
118 {
119 public:
126  PerlinNoise(Nv::Blast::RandomGeneratorBase* rnd, int octaves = 1, float frequency = 1., float amplitude = 1.)
127  : mRnd(rnd),
128  mOctaves(octaves),
129  mFrequency(frequency),
130  mAmplitude(amplitude),
131  mbInit(false)
132  {
133 
134  }
135 
136  /*
137  Reset state of noise generator
138  \param[in] octaves Number of noise octaves
139  \param[in] frequency Frequency of noise
140  \param[in] amplitude Amplitude of noise
141  */
142  void reset(int octaves = 1, float frequency = 1.f, float amplitude = 1.f)
143  {
144  mOctaves = octaves;
145  mFrequency = frequency;
146  mAmplitude = amplitude;
147  init();
148  }
149 
153  float sample(const physx::PxVec3& point)
154  {
155  return perlinNoise(point);
156  }
157 
158 private:
159  PerlinNoise& operator=(const PerlinNoise&);
160 
161  float perlinNoise(physx::PxVec3 point)
162  {
163  if (!mbInit)
164  init();
165 
166  const int octaves = mOctaves;
167  const float frequency = mFrequency;
168  float amplitude = mAmplitude;
169  float result = 0.0f;
170 
171  point *= frequency;
172 
173  for (int i = 0; i < octaves; ++i)
174  {
175  PxVec3 lpnt;
176  lpnt[0] = point.x;
177  lpnt[1] = point.y;
178  lpnt[2] = point.z;
179  result += (noiseSample(lpnt, p, g)) * amplitude;
180  point *= 2.0f;
181  amplitude *= 0.5f;
182  }
183  return result;
184  }
185 
186  void init(void)
187  {
188  mbInit = true;
189 
190  unsigned i, j;
191  int k;
192 
193  for (i = 0; i < (unsigned)PERLIN_NOISE_SAMPLE_TABLE; i++)
194  {
195  p[i] = (int)i;
196  for (j = 0; j < 3; ++j)
197  g[i][j] = mRnd->getRandomValue();
198  g[i].normalize();
199  }
200 
201  while (--i)
202  {
203  k = p[i];
204  j = static_cast<uint32_t>(mRnd->getRandomValue() * PERLIN_NOISE_SAMPLE_TABLE);
205  p[i] = p[j];
206  p[j] = k;
207  }
208 
209  for (i = 0; i < PERLIN_NOISE_SAMPLE_TABLE + 2; ++i)
210  {
211  p[(unsigned)PERLIN_NOISE_SAMPLE_TABLE + i] = p[i];
212  for (j = 0; j < 3; ++j)
213  g[(unsigned)PERLIN_NOISE_SAMPLE_TABLE + i][j] = g[i][j];
214  }
215 
216  }
217 
218  Nv::Blast::RandomGeneratorBase* mRnd;
219  int mOctaves;
220  float mFrequency;
221  float mAmplitude;
222 
223  // Permutation vector
224  int p[(unsigned)(PERLIN_NOISE_SAMPLE_TABLE + PERLIN_NOISE_SAMPLE_TABLE + 2)];
225  // Gradient vector
226  PxVec3 g[(unsigned)(PERLIN_NOISE_SAMPLE_TABLE + PERLIN_NOISE_SAMPLE_TABLE + 2)];
227 
228  bool mbInit;
229 };
230 
231 
235 class SimplexNoise
236 {
237 
238  int32_t mOctaves;
239  float mAmplitude;
240  float mFrequency;
241  int32_t mSeed;
242 
243  static const int X_NOISE_GEN = 1619;
244  static const int Y_NOISE_GEN = 31337;
245  static const int Z_NOISE_GEN = 6971;
246  static const int W_NOISE_GEN = 1999;
247  static const int SEED_NOISE_GEN = 1013;
248  static const int SHIFT_NOISE_GEN = 8;
249 
250  NV_INLINE int fastfloor(float x)
251  {
252  return (x >= 0) ? (int)x : (int)(x - 1);
253  }
254 
255  SimplexNoise& operator=(const SimplexNoise&)
256  {
257  return *this;
258  }
259 
260 public:
267  SimplexNoise(float ampl, float freq, int32_t octaves, int32_t seed) : mOctaves(octaves), mAmplitude(ampl), mFrequency(freq), mSeed(seed) {};
268  // 4D simplex noise
269  // returns: (x,y,z) = noise grad, w = noise value
270 
280  physx::PxVec4 eval4D(float x, float y, float z, float w, int seed)
281  {
282  // The skewing and unskewing factors are hairy again for the 4D case
283  const float F4 = (physx::PxSqrt(5.0f) - 1.0f) / 4.0f;
284  const float G4 = (5.0f - physx::PxSqrt(5.0f)) / 20.0f;
285  // Skew the (x,y,z,w) space to determine which cell of 24 simplices we're in
286  float s = (x + y + z + w) * F4; // Factor for 4D skewing
287  int ix = fastfloor(x + s);
288  int iy = fastfloor(y + s);
289  int iz = fastfloor(z + s);
290  int iw = fastfloor(w + s);
291  float tu = (ix + iy + iz + iw) * G4; // Factor for 4D unskewing
292  // Unskew the cell origin back to (x,y,z,w) space
293  float x0 = x - (ix - tu); // The x,y,z,w distances from the cell origin
294  float y0 = y - (iy - tu);
295  float z0 = z - (iz - tu);
296  float w0 = w - (iw - tu);
297 
298  int c = (x0 > y0) ? (1 << 0) : (1 << 2);
299  c += (x0 > z0) ? (1 << 0) : (1 << 4);
300  c += (x0 > w0) ? (1 << 0) : (1 << 6);
301  c += (y0 > z0) ? (1 << 2) : (1 << 4);
302  c += (y0 > w0) ? (1 << 2) : (1 << 6);
303  c += (z0 > w0) ? (1 << 4) : (1 << 6);
304 
305  physx::PxVec4 res;
306  res.setZero();
307 
308  // Calculate the contribution from the five corners
309  for (int p = 4; p >= 0; --p)
310  {
311  int ixp = ((c >> 0) & 3) >= p ? 1 : 0;
312  int iyp = ((c >> 2) & 3) >= p ? 1 : 0;
313  int izp = ((c >> 4) & 3) >= p ? 1 : 0;
314  int iwp = ((c >> 6) & 3) >= p ? 1 : 0;
315 
316  float xp = x0 - ixp + (4 - p) * G4;
317  float yp = y0 - iyp + (4 - p) * G4;
318  float zp = z0 - izp + (4 - p) * G4;
319  float wp = w0 - iwp + (4 - p) * G4;
320 
321  float t = 0.6f - xp * xp - yp * yp - zp * zp - wp * wp;
322  if (t > 0)
323  {
324  //get index
325  int gradIndex = int((
326  X_NOISE_GEN * (ix + ixp)
327  + Y_NOISE_GEN * (iy + iyp)
328  + Z_NOISE_GEN * (iz + izp)
329  + W_NOISE_GEN * (iw + iwp)
330  + SEED_NOISE_GEN * seed)
331  & 0xffffffff);
332  gradIndex ^= (gradIndex >> SHIFT_NOISE_GEN);
333  gradIndex &= 31;
334 
335  physx::PxVec4 g;
336  {
337  const int h = gradIndex;
338  const int hs = 2 - (h >> 4);
339  const int h1 = (h >> 3);
340  g.x = (h1 == 0) ? 0.0f : ((h & 4) ? -1.0f : 1.0f);
341  g.y = (h1 == 1) ? 0.0f : ((h & (hs << 1)) ? -1.0f : 1.0f);
342  g.z = (h1 == 2) ? 0.0f : ((h & hs) ? -1.0f : 1.0f);
343  g.w = (h1 == 3) ? 0.0f : ((h & 1) ? -1.0f : 1.0f);
344  }
345  float gdot = (g.x * xp + g.y * yp + g.z * zp + g.w * wp);
346 
347  float t2 = t * t;
348  float t3 = t2 * t;
349  float t4 = t3 * t;
350 
351  float dt4gdot = 8 * t3 * gdot;
352 
353  res.x += t4 * g.x - dt4gdot * xp;
354  res.y += t4 * g.y - dt4gdot * yp;
355  res.z += t4 * g.z - dt4gdot * zp;
356  res.w += t4 * gdot;
357  }
358  }
359  // scale the result to cover the range [-1,1]
360  res *= 27;
361  return res;
362  }
363 
369  float sample(physx::PxVec3 p)
370  {
371  p *= mFrequency;
372  float result = 0.0f;
373  float alpha = 1;
374  for (int32_t i = 1; i <= mOctaves; ++i)
375  {
376  result += eval4D(p.x * i, p.y * i, p.z * i, i * 5.0f, mSeed).w * alpha;
377  alpha *= 0.45;
378  }
379  return result * mAmplitude;
380  }
381 
382 };
383 
384 
385  } // Blast namespace
386 } // Nv namespace
387 
388 
389 
390 #endif
Nv::Blast::SimplexNoise::SimplexNoise
SimplexNoise(float ampl, float freq, int32_t octaves, int32_t seed)
Definition: NvBlastExtAuthoringPerlinNoise.h:267
Nv::Blast::SimplexNoise::eval4D
physx::PxVec4 eval4D(float x, float y, float z, float w, int seed)
Definition: NvBlastExtAuthoringPerlinNoise.h:280
x
SIMD_FORCE_INLINE const btScalar & x() const
Return the x value.
Definition: btVector3.h:275
Nv::Blast::SimplexNoise::sample
float sample(physx::PxVec3 p)
Definition: NvBlastExtAuthoringPerlinNoise.h:369
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_triangulator_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_triangulator_8h_source.html index 19783dc..1c13846 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_triangulator_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_triangulator_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_triangulator_8
NvBlastExtAuthoringTriangulator.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGTRIANGULATOR_H
30 #define NVBLASTEXTAUTHORINGTRIANGULATOR_H
31 
32 
33 #include <vector>
34 #include <map>
35 #include "NvBlastExtAuthoringTypes.h"
36 #include "NvBlastExtAuthoringMesh.h"
37 #include "NvBlastExtAuthoringInternalCommon.h"
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 
48 class Triangulator
49 {
50 public:
55  void triangulate(const Mesh* mesh);
56 
60  std::vector<Triangle>& getBaseMesh()
61  {
62  return mBaseMeshUVFittedTriangles;
63  }
64 
65  std::vector<Triangle>& getBaseMeshNotFitted()
66  {
67  return mBaseMeshResultTriangles;
68  }
69 
70 
74  std::vector<TriangleIndexed>& getBaseMeshIndexed()
75  {
76  return mBaseMeshTriangles;
77  }
81  std::vector<uint32_t>& getBaseMapping()
82  {
83  return mBaseMapping;
84  };
88  std::vector<int32_t>& getPositionedMapping()
89  {
90  return mPositionMappedVrt;
91  };
95  uint32_t getWeldedVerticesCount()
96  {
97  return static_cast<uint32_t>(mVertices.size());
98  }
99 
103  void reset();
104 
105  int32_t& getParentChunkId() { return parentChunkId; };
106 
107 private:
108 
109  int32_t parentChunkId;
110 
111  int32_t addVerticeIfNotExist(const Vertex& p);
112  void addEdgeIfValid(EdgeWithParent& ed);
113 
114  /* Data used before triangulation to build polygon loops*/
115 
116  std::vector<Vertex> mVertices;
117  std::vector<EdgeWithParent> mBaseMeshEdges;
118  std::map<Vertex, int32_t, VrtComp> mVertMap;
119  std::map<EdgeWithParent, int32_t, EdgeComparator> mEdgeMap;
120  std::vector<uint32_t> mBaseMapping;
121  std::vector<int32_t> mPositionMappedVrt;
122  /* ------------------------------------------------------------ */
123 
124 
128  void prepare(const Mesh* mesh);
129 
130 
131 
132  void triangulatePolygonWithEarClipping(std::vector<uint32_t>& inputPolygon, Vertex* vert, ProjectionDirections dir);
133  void buildPolygonAndTriangulate(std::vector<Edge>& edges, Vertex* vertices, int32_t userData, int32_t materialId, int32_t smoothingGroup);
134  void computePositionedMapping();
135 
136  std::vector<TriangleIndexed> mBaseMeshTriangles;
140  std::vector<Triangle> mBaseMeshResultTriangles;
141  std::vector<Triangle> mBaseMeshUVFittedTriangles;
142 };
143 
144 } // namespace Blast
145 } // namespace Nv
146 
147 
148 #endif // ifndef NVBLASTEXTAUTHORINGTRIANGULATOR_H
Nv::Blast::ProjectionDirections
ProjectionDirections
Definition: NvBlastExtAuthoringInternalCommon.h:93
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGTRIANGULATOR_H
30 #define NVBLASTEXTAUTHORINGTRIANGULATOR_H
31 
32 
33 #include <vector>
34 #include <map>
35 #include "NvBlastExtAuthoringTypes.h"
36 #include "NvBlastExtAuthoringMesh.h"
37 #include "NvBlastExtAuthoringInternalCommon.h"
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 
48 class Triangulator
49 {
50 public:
55  void triangulate(const Mesh* mesh);
56 
60  std::vector<Triangle>& getBaseMesh()
61  {
62  return mBaseMeshUVFittedTriangles;
63  }
64 
65  std::vector<Triangle>& getBaseMeshNotFitted()
66  {
67  return mBaseMeshResultTriangles;
68  }
69 
70 
74  std::vector<TriangleIndexed>& getBaseMeshIndexed()
75  {
76  return mBaseMeshTriangles;
77  }
81  std::vector<uint32_t>& getBaseMapping()
82  {
83  return mBaseMapping;
84  };
88  std::vector<int32_t>& getPositionedMapping()
89  {
90  return mPositionMappedVrt;
91  };
95  uint32_t getWeldedVerticesCount()
96  {
97  return static_cast<uint32_t>(mVertices.size());
98  }
99 
103  void reset();
104 
105  int32_t& getParentChunkId() { return parentChunkId; };
106 
107 private:
108 
109  int32_t parentChunkId;
110 
111  int32_t addVerticeIfNotExist(const Vertex& p);
112  void addEdgeIfValid(EdgeWithParent& ed);
113 
114  /* Data used before triangulation to build polygon loops*/
115 
116  std::vector<Vertex> mVertices;
117  std::vector<EdgeWithParent> mBaseMeshEdges;
118  std::map<Vertex, int32_t, VrtComp> mVertMap;
119  std::map<EdgeWithParent, int32_t, EdgeComparator> mEdgeMap;
120  std::vector<uint32_t> mBaseMapping;
121  std::vector<int32_t> mPositionMappedVrt;
122  /* ------------------------------------------------------------ */
123 
124 
128  void prepare(const Mesh* mesh);
129 
130 
131 
132  void triangulatePolygonWithEarClipping(std::vector<uint32_t>& inputPolygon, Vertex* vert, ProjectionDirections dir);
133  void buildPolygonAndTriangulate(std::vector<Edge>& edges, Vertex* vertices, int32_t userData, int32_t materialId, int32_t smoothingGroup);
134  void computePositionedMapping();
135 
136  std::vector<TriangleIndexed> mBaseMeshTriangles;
140  std::vector<Triangle> mBaseMeshResultTriangles;
141  std::vector<Triangle> mBaseMeshUVFittedTriangles;
142 };
143 
144 } // namespace Blast
145 } // namespace Nv
146 
147 
148 #endif // ifndef NVBLASTEXTAUTHORINGTRIANGULATOR_H
Nv::Blast::ProjectionDirections
ProjectionDirections
Definition: NvBlastExtAuthoringInternalCommon.h:93
Nv::Blast::Triangulator::getPositionedMapping
std::vector< int32_t > & getPositionedMapping()
Definition: NvBlastExtAuthoringTriangulator.h:88
Nv::Blast::Triangulator::getBaseMeshNotFitted
std::vector< Triangle > & getBaseMeshNotFitted()
Definition: NvBlastExtAuthoringTriangulator.h:65
Nv::Blast::EdgeWithParent
Definition: NvBlastExtAuthoringInternalCommon.h:48
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_types_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_types_8h_source.html index aa3181e..412d152 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_types_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_types_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_types_8h_sourc
NvBlastExtAuthoringTypes.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGTYPES_H
30 #define NVBLASTAUTHORINGTYPES_H
31 
32 #include "NvBlastTypes.h"
33 #include "NvCTypes.h"
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
42 const uint32_t kMaterialInteriorId = 1000;
43 
47 const uint32_t kSmoothingGroupInteriorId = 1000;
48 
52 const uint32_t kNotValidVertexIndex = UINT32_MAX;
53 
57 struct Edge
58 {
59  Edge(uint32_t s = kNotValidVertexIndex, uint32_t e = kNotValidVertexIndex) : s(s), e(e) {}
60  uint32_t s;
61  uint32_t e;
62 };
63 
67 struct Vertex
68 {
69  Vertex() {};
70  Vertex(const NvcVec3& p, const NvcVec3& n, const NvcVec2& _uv) : p(p), n(n) { uv[0] = _uv; }
71  NvcVec3 p; // Position
72  NvcVec3 n; // Normal
73  NvcVec2 uv[1]; // UV-coordinates array, currently supported only one UV coordinate.
74 };
75 
79 struct Triangle
80 {
81  Triangle() {};
82  Triangle(const Vertex& a, const Vertex& b, const Vertex& c, int32_t ud = 0, int32_t mid = 0, int32_t sid = 0)
83  : a(a), b(b), c(c), userData(ud), materialId(mid), smoothingGroup(sid) {}
84  Vertex a, b, c;
85  int32_t userData;
86  int32_t materialId;
87  int32_t smoothingGroup;
88 };
89 
93 struct TriangleIndexed
94 {
95  TriangleIndexed(uint32_t ea, uint32_t eb, uint32_t ec, int32_t mid = 0, int32_t sid = 0, int32_t ud = 0)
96  : ea(ea), eb(eb), ec(ec), materialId(mid), smoothingGroup(sid), userData(ud) {}
97  uint32_t ea, eb, ec;
98  int32_t materialId;
99  int32_t smoothingGroup;
100  int32_t userData;
101 };
102 
106 struct Facet
107 {
108  Facet(int32_t fen = 0, uint32_t ec = 0, int64_t ud = 0, int32_t mid = 0, int32_t sid = 0)
109  : firstEdgeNumber(fen), edgesCount(ec), userData(ud), materialId(mid), smoothingGroup(sid) {}
110  int32_t firstEdgeNumber;
111  uint32_t edgesCount;
112  int64_t userData;
113  int32_t materialId;
114  int32_t smoothingGroup;
115 };
116 
120 struct HullPolygon
121 {
122  // Polygon base plane
123  float plane[4];
124  // Number vertices in polygon
125  uint16_t vertexCount;
126  // First index in CollisionHull.indices array for this polygon
127  uint16_t indexBase;
128 };
129 
133 struct CollisionHull
134 {
135  uint32_t pointsCount;
136  uint32_t indicesCount;
137  uint32_t polygonDataCount;
138  NvcVec3* points;
139  uint32_t* indices;
140  HullPolygon* polygonData;
141 };
142 
148 struct AuthoringResult
149 {
150  uint32_t chunkCount; // Number of chunks in Blast asset
151 
152  uint32_t bondCount; // Number of bonds in Blast asset
153 
154  NvBlastAsset* asset; // Blast asset
155 
160  uint32_t* assetToFractureChunkIdMap;
161 
167  uint32_t* geometryOffset;
168 
169  Triangle* geometry; // Raw array of Triangle for all chunks
170 
171  NvBlastChunkDesc* chunkDescs; // Array of chunk descriptors. Contains chunkCount elements
172 
173  NvBlastBondDesc* bondDescs; // Array of bond descriptors. Contains bondCount elements
174 
180  uint32_t* collisionHullOffset;
181 
182  CollisionHull** collisionHull; // Raw array of pointers to collision hull for all chunks.
183 
187  const char** materialNames;
192  uint32_t materialCount;
193 };
194 
195 struct ConvexDecompositionParams
196 {
197  uint32_t maximumNumberOfHulls = 8; // Maximum number of convex hull generated for one chunk. If equal to 1 convex
198  // decomposition is disabled.
199  uint32_t maximumNumberOfVerticesPerHull = 64; // Controls the maximum number of triangles per convex-hull
200  // (default=64, range=4-1024)
201  uint32_t voxelGridResolution = 1000000; // Voxel grid resolution used for chunk convex decomposition
202  // (default=1,000,000, range=10,000-16,000,000).
203  float concavity = 0.0025f; // Value between 0 and 1, controls how accurate hull generation is
204 };
205 
206 } // namespace Blast
207 } // namespace Nv
208 
209 
210 #endif // ifndef NVBLASTAUTHORINGTYPES_H
Nv::Blast::CollisionHull::indicesCount
uint32_t indicesCount
Definition: NvBlastExtAuthoringTypes.h:136
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGTYPES_H
30 #define NVBLASTAUTHORINGTYPES_H
31 
32 #include "NvBlastTypes.h"
33 #include "NvCTypes.h"
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
42 const uint32_t kMaterialInteriorId = 1000;
43 
47 const uint32_t kSmoothingGroupInteriorId = 1000;
48 
52 const uint32_t kNotValidVertexIndex = UINT32_MAX;
53 
57 struct Edge
58 {
59  Edge(uint32_t s = kNotValidVertexIndex, uint32_t e = kNotValidVertexIndex) : s(s), e(e) {}
60  uint32_t s;
61  uint32_t e;
62 };
63 
67 struct Vertex
68 {
69  Vertex() {};
70  Vertex(const NvcVec3& p, const NvcVec3& n, const NvcVec2& _uv) : p(p), n(n) { uv[0] = _uv; }
71  NvcVec3 p; // Position
72  NvcVec3 n; // Normal
73  NvcVec2 uv[1]; // UV-coordinates array, currently supported only one UV coordinate.
74 };
75 
79 struct Triangle
80 {
81  Triangle() {};
82  Triangle(const Vertex& a, const Vertex& b, const Vertex& c, int32_t ud = 0, int32_t mid = 0, int32_t sid = 0)
83  : a(a), b(b), c(c), userData(ud), materialId(mid), smoothingGroup(sid) {}
84  Vertex a, b, c;
85  int32_t userData;
86  int32_t materialId;
87  int32_t smoothingGroup;
88 };
89 
93 struct TriangleIndexed
94 {
95  TriangleIndexed(uint32_t ea, uint32_t eb, uint32_t ec, int32_t mid = 0, int32_t sid = 0, int32_t ud = 0)
96  : ea(ea), eb(eb), ec(ec), materialId(mid), smoothingGroup(sid), userData(ud) {}
97  uint32_t ea, eb, ec;
98  int32_t materialId;
99  int32_t smoothingGroup;
100  int32_t userData;
101 };
102 
106 struct Facet
107 {
108  Facet(int32_t fen = 0, uint32_t ec = 0, int64_t ud = 0, int32_t mid = 0, int32_t sid = 0)
109  : firstEdgeNumber(fen), edgesCount(ec), userData(ud), materialId(mid), smoothingGroup(sid) {}
110  int32_t firstEdgeNumber;
111  uint32_t edgesCount;
112  int64_t userData;
113  int32_t materialId;
114  int32_t smoothingGroup;
115 };
116 
120 struct HullPolygon
121 {
122  // Polygon base plane
123  float plane[4];
124  // Number vertices in polygon
125  uint16_t vertexCount;
126  // First index in CollisionHull.indices array for this polygon
127  uint16_t indexBase;
128 };
129 
133 struct CollisionHull
134 {
135  uint32_t pointsCount;
136  uint32_t indicesCount;
137  uint32_t polygonDataCount;
138  NvcVec3* points;
139  uint32_t* indices;
140  HullPolygon* polygonData;
141 };
142 
148 struct AuthoringResult
149 {
150  uint32_t chunkCount; // Number of chunks in Blast asset
151 
152  uint32_t bondCount; // Number of bonds in Blast asset
153 
154  NvBlastAsset* asset; // Blast asset
155 
160  uint32_t* assetToFractureChunkIdMap;
161 
167  uint32_t* geometryOffset;
168 
169  Triangle* geometry; // Raw array of Triangle for all chunks
170 
171  NvBlastChunkDesc* chunkDescs; // Array of chunk descriptors. Contains chunkCount elements
172 
173  NvBlastBondDesc* bondDescs; // Array of bond descriptors. Contains bondCount elements
174 
180  uint32_t* collisionHullOffset;
181 
182  CollisionHull** collisionHull; // Raw array of pointers to collision hull for all chunks.
183 
187  const char** materialNames;
192  uint32_t materialCount;
193 };
194 
195 struct ConvexDecompositionParams
196 {
197  uint32_t maximumNumberOfHulls = 8; // Maximum number of convex hull generated for one chunk. If equal to 1 convex
198  // decomposition is disabled.
199  uint32_t maximumNumberOfVerticesPerHull = 64; // Controls the maximum number of triangles per convex-hull
200  // (default=64, range=4-1024)
201  uint32_t voxelGridResolution = 1000000; // Voxel grid resolution used for chunk convex decomposition
202  // (default=1,000,000, range=10,000-16,000,000).
203  float concavity = 0.0025f; // Value between 0 and 1, controls how accurate hull generation is
204 };
205 
206 } // namespace Blast
207 } // namespace Nv
208 
209 
210 #endif // ifndef NVBLASTAUTHORINGTYPES_H
Nv::Blast::CollisionHull::indicesCount
uint32_t indicesCount
Definition: NvBlastExtAuthoringTypes.h:136
UINT32_MAX
#define UINT32_MAX
Definition: NvBlastPreprocessorInternal.h:68
Nv::Blast::Edge::e
uint32_t e
Definition: NvBlastExtAuthoringTypes.h:61
Nv::Blast::AuthoringResult::bondDescs
NvBlastBondDesc * bondDescs
Definition: NvBlastExtAuthoringTypes.h:173
diff --git a/docs/source_docs/files/_nv_blast_ext_authoring_v_s_a_8h_source.html b/docs/source_docs/files/_nv_blast_ext_authoring_v_s_a_8h_source.html index f8da78e..a29eb1a 100755 --- a/docs/source_docs/files/_nv_blast_ext_authoring_v_s_a_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_authoring_v_s_a_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_authoring_v_s_a_8h_sourc
NvBlastExtAuthoringVSA.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTAUTHORINGVSA_H
30 #define NVBLASTEXTAUTHORINGVSA_H
31 
32 namespace Nv
33 {
34 namespace Blast
35 {
36 
37 /*
38  This code copied from APEX GSA
39 */
40 
41 namespace VSA
42 {
43 typedef float real;
44 
45 struct VS3D_Halfspace_Set
46 {
47  virtual real farthest_halfspace(real plane[4], const real point[4]) = 0;
48 };
49 
50 
51 // Simple types and operations for internal calculations
52 struct Vec3 { real x, y, z; }; // 3-vector
53 inline Vec3 vec3(real x, real y, real z) { Vec3 r; r.x = x; r.y = y; r.z = z; return r; } // vector builder
54 inline Vec3 operator + (const Vec3& a, const Vec3& b) { return vec3(a.x + b.x, a.y + b.y, a.z + b.z); } // vector addition
55 inline Vec3 operator * (real s, const Vec3& v) { return vec3(s*v.x, s*v.y, s*v.z); } // scalar multiplication
56 inline real operator | (const Vec3& a, const Vec3& b) { return a.x*b.x + a.y*b.y + a.z*b.z; } // dot product
57 inline Vec3 operator ^ (const Vec3& a, const Vec3& b) { return vec3(a.y*b.z - b.y*a.z, a.z*b.x - b.z*a.x, a.x*b.y - b.x*a.y); } // cross product
58 
59 struct Vec4 { Vec3 v; real w; }; // 4-vector split into 3-vector and scalar parts
60 inline Vec4 vec4(const Vec3& v, real w) { Vec4 r; r.v = v; r.w = w; return r; } // vector builder
61 inline real operator | (const Vec4& a, const Vec4& b) { return (a.v | b.v) + a.w*b.w; } // dot product
62 
63 // More accurate perpendicular
64 inline Vec3 perp(const Vec3& a, const Vec3& b)
65 {
66  Vec3 c = a^b; // Cross-product gives perpendicular
67 #if VS3D_HIGH_ACCURACY || REAL_DOUBLE
68  const real c2 = c | c;
69  if (c2 != 0) c = c + (1 / c2)*((a | c)*(c^b) + (b | c)*(a^c)); // Improvement to (a b)^T(c) = (0)
70 #endif
71  return c;
72 }
73 
74 // Square
75 inline real sq(real x) { return x*x; }
76 
77 // Returns index of the extremal element in a three-element set {e0, e1, e2} based upon comparisons c_ij. The extremal index m is such that c_mn is true, or e_m == e_n, for all n.
78 inline int ext_index(int c_10, int c_21, int c_20) { return c_10 << c_21 | (c_21&c_20) << 1; }
79 
80 // Returns index (0, 1, or 2) of minimum argument
81 inline int index_of_min(real x0, real x1, real x2) { return ext_index((int)(x1 < x0), (int)(x2 < x1), (int)(x2 < x0)); }
82 
83 // Compare fractions with positive deominators. Returns a_num*sqrt(a_rden2) > b_num*sqrt(b_rden2)
84 inline bool frac_gt(real a_num, real a_rden2, real b_num, real b_rden2)
85 {
86  const bool a_num_neg = a_num < 0;
87  const bool b_num_neg = b_num < 0;
88  return a_num_neg != b_num_neg ? b_num_neg : ((a_num*a_num*a_rden2 > b_num*b_num*b_rden2) != a_num_neg);
89 }
90 
91 // Returns index (0, 1, or 2) of maximum fraction with positive deominators
92 inline int index_of_max_frac(real x0_num, real x0_rden2, real x1_num, real x1_rden2, real x2_num, real x2_rden2)
93 {
94  return ext_index((int)frac_gt(x1_num, x1_rden2, x0_num, x0_rden2), (int)frac_gt(x2_num, x2_rden2, x1_num, x1_rden2), (int)frac_gt(x2_num, x2_rden2, x0_num, x0_rden2));
95 }
96 
97 // Compare values given their signs and squares. Returns a > b. a2 and b2 may have any constant offset applied to them.
98 inline bool sgn_sq_gt(real sgn_a, real a2, real sgn_b, real b2) { return sgn_a*sgn_b < 0 ? (sgn_b < 0) : ((a2 > b2) != (sgn_a < 0)); }
99 
100 // Returns index (0, 1, or 2) of maximum value given their signs and squares. sq_x0, sq_x1, and sq_x2 may have any constant offset applied to them.
101 inline int index_of_max_sgn_sq(real sgn_x0, real sq_x0, real sgn_x1, real sq_x1, real sgn_x2, real sq_x2)
102 {
103  return ext_index((int)sgn_sq_gt(sgn_x1, sq_x1, sgn_x0, sq_x0), (int)sgn_sq_gt(sgn_x2, sq_x2, sgn_x1, sq_x1), (int)sgn_sq_gt(sgn_x2, sq_x2, sgn_x0, sq_x0));
104 }
105 
106 // Project 2D (homogeneous) vector onto 2D half-space boundary
107 inline void project2D(Vec3& r, const Vec3& plane, real delta, real recip_n2, real eps2)
108 {
109  r = r + (-delta*recip_n2)*vec3(plane.x, plane.y, 0);
110  r = r + (-(r | plane)*recip_n2)*vec3(plane.x, plane.y, 0); // Second projection for increased accuracy
111  if ((r | r) > eps2) return;
112  r = (-plane.z*recip_n2)*vec3(plane.x, plane.y, 0);
113  r.z = 1;
114 }
115 
116 
117 // Update function for vs3d_test
118 static bool vs3d_update(Vec4& p, Vec4 S[4], int& plane_count, const Vec4& q, real eps2)
119 {
120  // h plane is the last plane
121  const Vec4& h = S[plane_count - 1];
122 
123  // Handle plane_count == 1 specially (optimization; this could be commented out)
124  if (plane_count == 1)
125  {
126  // Solution is objective projected onto h plane
127  p = q;
128  p.v = p.v + -(p | h)*h.v;
129  if ((p | p) <= eps2) p = vec4(-h.w*h.v, 1); // If p == 0 then q is a direction vector, any point in h is a support point
130  return true;
131  }
132 
133  // Create basis in the h plane
134  const int min_i = index_of_min(h.v.x*h.v.x, h.v.y*h.v.y, h.v.z*h.v.z);
135  const Vec3 y = h.v^vec3((real)(min_i == 0), (real)(min_i == 1), (real)(min_i == 2));
136  const Vec3 x = y^h.v;
137 
138  // Use reduced vector r instead of p
139  Vec3 r = { x | q.v, y | q.v, q.w*(y | y) }; // (x|x) = (y|y) = square of plane basis scale
140 
141  // If r == 0 (within epsilon), then it is a direction vector, and we have a bounded solution
142  if ((r | r) <= eps2) r.z = 1;
143 
144  // Create plane equations in the h plane. These will not be normalized in general.
145  int N = 0; // Plane count in h subspace
146  Vec3 R[3]; // Planes in h subspace
147  real recip_n2[3]; // Plane normal vector reciprocal lengths squared
148  real delta[3]; // Signed distance of objective to the planes
149  int index[3]; // Keep track of original plane indices
150  for (int i = 0; i < plane_count - 1; ++i)
151  {
152  const Vec3& vi = S[i].v;
153  const real cos_theta = h.v | vi;
154  R[N] = vec3(x | vi, y | vi, S[i].w - h.w*cos_theta);
155  index[N] = i;
156  const real n2 = R[N].x*R[N].x + R[N].y*R[N].y;
157  if (n2 >= eps2)
158  {
159  const real lin_norm = (real)1.5 - (real)0.5*n2; // 1st-order approximation to 1/sqrt(n2) expanded about n2 = 1
160  R[N] = lin_norm*R[N]; // We don't need normalized plane equations, but rescaling (even with an approximate normalization) gives better numerical behavior
161  recip_n2[N] = 1 / (R[N].x*R[N].x + R[N].y*R[N].y);
162  delta[N] = r | R[N];
163  ++N; // Keep this plane
164  }
165  else if (cos_theta < 0) return false; // Parallel cases are redundant and rejected, anti-parallel cases are 1D voids
166  }
167 
168  // Now work with the N-sized R array of half-spaces in the h plane
169  switch (N)
170  {
171  case 1: one_plane :
172  if (delta[0] < 0) N = 0; // S[0] is redundant, eliminate it
173  else project2D(r, R[0], delta[0], recip_n2[0], eps2);
174  break;
175  case 2: two_planes :
176  if (delta[0] < 0 && delta[1] < 0) N = 0; // S[0] and S[1] are redundant, eliminate them
177  else
178  {
179  const int max_d_index = (int)frac_gt(delta[1], recip_n2[1], delta[0], recip_n2[0]);
180  project2D(r, R[max_d_index], delta[max_d_index], recip_n2[max_d_index], eps2);
181  const int min_d_index = max_d_index ^ 1;
182  const real new_delta_min = r | R[min_d_index];
183  if (new_delta_min < 0)
184  {
185  index[0] = index[max_d_index];
186  N = 1; // S[min_d_index] is redundant, eliminate it
187  }
188  else
189  {
190  // Set r to the intersection of R[0] and R[1] and keep both
191  r = perp(R[0], R[1]);
192  if (r.z*r.z*recip_n2[0] * recip_n2[1] < eps2)
193  {
194  if (R[0].x*R[1].x + R[0].y*R[1].y < 0) return false; // 2D void found
195  goto one_plane;
196  }
197  r = (1 / r.z)*r; // We could just as well multiply r by sgn(r.z); we just need to ensure r.z > 0
198  }
199  }
200  break;
201  case 3:
202  if (delta[0] < 0 && delta[1] < 0 && delta[2] < 0) N = 0; // S[0], S[1], and S[2] are redundant, eliminate them
203  else
204  {
205  const Vec3 row_x = { R[0].x, R[1].x, R[2].x };
206  const Vec3 row_y = { R[0].y, R[1].y, R[2].y };
207  const Vec3 row_w = { R[0].z, R[1].z, R[2].z };
208  const Vec3 cof_w = perp(row_x, row_y);
209  const bool detR_pos = (row_w | cof_w) > 0;
210  const int nrw_sgn0 = cof_w.x*cof_w.x*recip_n2[1] * recip_n2[2] < eps2 ? 0 : (((int)((cof_w.x > 0) == detR_pos) << 1) - 1);
211  const int nrw_sgn1 = cof_w.y*cof_w.y*recip_n2[2] * recip_n2[0] < eps2 ? 0 : (((int)((cof_w.y > 0) == detR_pos) << 1) - 1);
212  const int nrw_sgn2 = cof_w.z*cof_w.z*recip_n2[0] * recip_n2[1] < eps2 ? 0 : (((int)((cof_w.z > 0) == detR_pos) << 1) - 1);
213 
214  if ((nrw_sgn0 | nrw_sgn1 | nrw_sgn2) >= 0) return false; // 3D void found
215 
216  const int positive_width_count = ((nrw_sgn0 >> 1) & 1) + ((nrw_sgn1 >> 1) & 1) + ((nrw_sgn2 >> 1) & 1);
217  if (positive_width_count == 1)
218  {
219  // A single positive width results from a redundant plane. Eliminate it and peform N = 2 calculation.
220  const int pos_width_index = ((nrw_sgn1 >> 1) & 1) | (nrw_sgn2 & 2); // Calculates which index corresponds to the positive-width side
221  R[pos_width_index] = R[2];
222  recip_n2[pos_width_index] = recip_n2[2];
223  delta[pos_width_index] = delta[2];
224  index[pos_width_index] = index[2];
225  N = 2;
226  goto two_planes;
227  }
228 
229  // Find the max dot product of r and R[i]/|R_normal[i]|. For numerical accuracy when the angle between r and the i^{th} plane normal is small, we take some care below:
230  const int max_d_index = r.z != 0
231  ? index_of_max_frac(delta[0], recip_n2[0], delta[1], recip_n2[1], delta[2], recip_n2[2]) // displacement term resolves small-angle ambiguity, just use dot product
232  : index_of_max_sgn_sq(delta[0], -sq(r.x*R[0].y - r.y*R[0].x)*recip_n2[0], delta[1], -sq(r.x*R[1].y - r.y*R[1].x)*recip_n2[1], delta[2], -sq(r.x*R[2].y - r.y*R[2].x)*recip_n2[2]); // No displacement term. Use wedge product to find the sine of the angle.
233 
234  // Project r onto max-d plane
235  project2D(r, R[max_d_index], delta[max_d_index], recip_n2[max_d_index], eps2);
236  N = 1; // Unless we use a vertex in the loop below
237  const int index_max = index[max_d_index];
238 
239  // The number of finite widths should be >= 2. If not, it should be 0, but in any case it implies three parallel lines in the plane, which we should not have here.
240  // If we do have three parallel lines (# of finite widths < 2), we've picked the line corresponding to the half-plane farthest from r, which is correct.
241  const int finite_width_count = (nrw_sgn0 & 1) + (nrw_sgn1 & 1) + (nrw_sgn2 & 1);
242  if (finite_width_count >= 2)
243  {
244  const int i_remaining[2] = { (1 << max_d_index) & 3, (3 >> max_d_index) ^ 1 }; // = {(max_d_index+1)%3, (max_d_index+2)%3}
245  const int i_select = (int)frac_gt(delta[i_remaining[1]], recip_n2[i_remaining[1]], delta[i_remaining[0]], recip_n2[i_remaining[0]]); // Select the greater of the remaining dot products
246  for (int i = 0; i < 2; ++i)
247  {
248  const int j = i_remaining[i_select^i]; // i = 0 => the next-greatest, i = 1 => the least
249  if ((r | R[j]) >= 0)
250  {
251  r = perp(R[max_d_index], R[j]);
252  r = (1 / r.z)*r; // We could just as well multiply r by sgn(r.z); we just need to ensure r.z > 0
253  index[1] = index[j];
254  N = 2;
255  break;
256  }
257  }
258  }
259 
260  index[0] = index_max;
261  }
262  break;
263  }
264 
265  // Transform r back to 3D space
266  p = vec4(r.x*x + r.y*y + (-r.z*h.w)*h.v, r.z);
267 
268  // Pack S array with kept planes
269  if (N < 2 || index[1] != 0) { for (int i = 0; i < N; ++i) S[i] = S[index[i]]; } // Safe to copy columns in order
270  else { const Vec4 temp = S[0]; S[0] = S[index[0]]; S[1] = temp; } // Otherwise use temp storage to avoid overwrite
271  S[N] = h;
272  plane_count = N + 1;
273 
274  return true;
275 }
276 
277 
278 // Performs the VS algorithm for D = 3
279 inline int vs3d_test(VS3D_Halfspace_Set& halfspace_set, real* q = nullptr)
280 {
281  // Objective = q if it is not NULL, otherwise it is the origin represented in homogeneous coordinates
282  const Vec4 objective = q ? (q[3] != 0 ? vec4((1 / q[3])*vec3(q[0], q[1], q[2]), 1) : *(Vec4*)q) : vec4(vec3(0, 0, 0), 1);
283 
284  // Tolerance for 3D void simplex algorithm
285  const real eps_f = (real)1 / (sizeof(real) == 4 ? (1L << 23) : (1LL << 52)); // Floating-point epsilon
286 #if VS3D_HIGH_ACCURACY || REAL_DOUBLE
287  const real eps = 8 * eps_f;
288 #else
289  const real eps = 80 * eps_f;
290 #endif
291  const real eps2 = eps*eps; // Using epsilon squared
292 
293  // Maximum allowed iterations of main loop. If exceeded, error code is returned
294  const int max_iteration_count = 50;
295 
296  // State
297  Vec4 S[4]; // Up to 4 planes
298  int plane_count = 0; // Number of valid planes
299  Vec4 p = objective; // Test point, initialized to objective
300 
301  // Default result, changed to valid result if found in loop below
302  int result = -1;
303 
304  // Iterate until a stopping condition is met or the maximum number of iterations is reached
305  for (int i = 0; result < 0 && i < max_iteration_count; ++i)
306  {
307  Vec4& plane = S[plane_count++];
308  real delta = halfspace_set.farthest_halfspace(&plane.v.x, &p.v.x);
309 #if VS3D_UNNORMALIZED_PLANE_HANDLING != 0
310  const real recip_norm = vs3d_recip_sqrt(plane.v | plane.v);
311  plane = vec4(recip_norm*plane.v, recip_norm*plane.w);
312  delta *= recip_norm;
313 #endif
314  if (delta <= 0 || delta*delta <= eps2*(p | p)) result = 1; // Intersection found
315  else if (!vs3d_update(p, S, plane_count, objective, eps2)) result = 0; // Void simplex found
316  }
317 
318  // If q is given, fill it with the solution (normalize p.w if it is not zero)
319  if (q) *(Vec4*)q = (p.w != 0) ? vec4((1 / p.w)*p.v, 1) : p;
320 
321  return result;
322 }
323 
324 } // namespace VSA
325 
326 } // namespace Blast
327 } // namespace Nv
328 
329 
330 #endif // ifndef NVBLASTEXTAUTHORINGVSA_H
Nv::Blast::VSA::VS3D_Halfspace_Set
Definition: NvBlastExtAuthoringVSA.h:45
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27 
28 
29 #ifndef NVBLASTEXTAUTHORINGVSA_H
30 #define NVBLASTEXTAUTHORINGVSA_H
31 
32 namespace Nv
33 {
34 namespace Blast
35 {
36 
37 /*
38  This code copied from APEX GSA
39 */
40 
41 namespace VSA
42 {
43 typedef float real;
44 
45 struct VS3D_Halfspace_Set
46 {
47  virtual real farthest_halfspace(real plane[4], const real point[4]) = 0;
48 };
49 
50 
51 // Simple types and operations for internal calculations
52 struct Vec3 { real x, y, z; }; // 3-vector
53 inline Vec3 vec3(real x, real y, real z) { Vec3 r; r.x = x; r.y = y; r.z = z; return r; } // vector builder
54 inline Vec3 operator + (const Vec3& a, const Vec3& b) { return vec3(a.x + b.x, a.y + b.y, a.z + b.z); } // vector addition
55 inline Vec3 operator * (real s, const Vec3& v) { return vec3(s*v.x, s*v.y, s*v.z); } // scalar multiplication
56 inline real operator | (const Vec3& a, const Vec3& b) { return a.x*b.x + a.y*b.y + a.z*b.z; } // dot product
57 inline Vec3 operator ^ (const Vec3& a, const Vec3& b) { return vec3(a.y*b.z - b.y*a.z, a.z*b.x - b.z*a.x, a.x*b.y - b.x*a.y); } // cross product
58 
59 struct Vec4 { Vec3 v; real w; }; // 4-vector split into 3-vector and scalar parts
60 inline Vec4 vec4(const Vec3& v, real w) { Vec4 r; r.v = v; r.w = w; return r; } // vector builder
61 inline real operator | (const Vec4& a, const Vec4& b) { return (a.v | b.v) + a.w*b.w; } // dot product
62 
63 // More accurate perpendicular
64 inline Vec3 perp(const Vec3& a, const Vec3& b)
65 {
66  Vec3 c = a^b; // Cross-product gives perpendicular
67 #if VS3D_HIGH_ACCURACY || REAL_DOUBLE
68  const real c2 = c | c;
69  if (c2 != 0) c = c + (1 / c2)*((a | c)*(c^b) + (b | c)*(a^c)); // Improvement to (a b)^T(c) = (0)
70 #endif
71  return c;
72 }
73 
74 // Square
75 inline real sq(real x) { return x*x; }
76 
77 // Returns index of the extremal element in a three-element set {e0, e1, e2} based upon comparisons c_ij. The extremal index m is such that c_mn is true, or e_m == e_n, for all n.
78 inline int ext_index(int c_10, int c_21, int c_20) { return c_10 << c_21 | (c_21&c_20) << 1; }
79 
80 // Returns index (0, 1, or 2) of minimum argument
81 inline int index_of_min(real x0, real x1, real x2) { return ext_index((int)(x1 < x0), (int)(x2 < x1), (int)(x2 < x0)); }
82 
83 // Compare fractions with positive deominators. Returns a_num*sqrt(a_rden2) > b_num*sqrt(b_rden2)
84 inline bool frac_gt(real a_num, real a_rden2, real b_num, real b_rden2)
85 {
86  const bool a_num_neg = a_num < 0;
87  const bool b_num_neg = b_num < 0;
88  return a_num_neg != b_num_neg ? b_num_neg : ((a_num*a_num*a_rden2 > b_num*b_num*b_rden2) != a_num_neg);
89 }
90 
91 // Returns index (0, 1, or 2) of maximum fraction with positive deominators
92 inline int index_of_max_frac(real x0_num, real x0_rden2, real x1_num, real x1_rden2, real x2_num, real x2_rden2)
93 {
94  return ext_index((int)frac_gt(x1_num, x1_rden2, x0_num, x0_rden2), (int)frac_gt(x2_num, x2_rden2, x1_num, x1_rden2), (int)frac_gt(x2_num, x2_rden2, x0_num, x0_rden2));
95 }
96 
97 // Compare values given their signs and squares. Returns a > b. a2 and b2 may have any constant offset applied to them.
98 inline bool sgn_sq_gt(real sgn_a, real a2, real sgn_b, real b2) { return sgn_a*sgn_b < 0 ? (sgn_b < 0) : ((a2 > b2) != (sgn_a < 0)); }
99 
100 // Returns index (0, 1, or 2) of maximum value given their signs and squares. sq_x0, sq_x1, and sq_x2 may have any constant offset applied to them.
101 inline int index_of_max_sgn_sq(real sgn_x0, real sq_x0, real sgn_x1, real sq_x1, real sgn_x2, real sq_x2)
102 {
103  return ext_index((int)sgn_sq_gt(sgn_x1, sq_x1, sgn_x0, sq_x0), (int)sgn_sq_gt(sgn_x2, sq_x2, sgn_x1, sq_x1), (int)sgn_sq_gt(sgn_x2, sq_x2, sgn_x0, sq_x0));
104 }
105 
106 // Project 2D (homogeneous) vector onto 2D half-space boundary
107 inline void project2D(Vec3& r, const Vec3& plane, real delta, real recip_n2, real eps2)
108 {
109  r = r + (-delta*recip_n2)*vec3(plane.x, plane.y, 0);
110  r = r + (-(r | plane)*recip_n2)*vec3(plane.x, plane.y, 0); // Second projection for increased accuracy
111  if ((r | r) > eps2) return;
112  r = (-plane.z*recip_n2)*vec3(plane.x, plane.y, 0);
113  r.z = 1;
114 }
115 
116 
117 // Update function for vs3d_test
118 static bool vs3d_update(Vec4& p, Vec4 S[4], int& plane_count, const Vec4& q, real eps2)
119 {
120  // h plane is the last plane
121  const Vec4& h = S[plane_count - 1];
122 
123  // Handle plane_count == 1 specially (optimization; this could be commented out)
124  if (plane_count == 1)
125  {
126  // Solution is objective projected onto h plane
127  p = q;
128  p.v = p.v + -(p | h)*h.v;
129  if ((p | p) <= eps2) p = vec4(-h.w*h.v, 1); // If p == 0 then q is a direction vector, any point in h is a support point
130  return true;
131  }
132 
133  // Create basis in the h plane
134  const int min_i = index_of_min(h.v.x*h.v.x, h.v.y*h.v.y, h.v.z*h.v.z);
135  const Vec3 y = h.v^vec3((real)(min_i == 0), (real)(min_i == 1), (real)(min_i == 2));
136  const Vec3 x = y^h.v;
137 
138  // Use reduced vector r instead of p
139  Vec3 r = { x | q.v, y | q.v, q.w*(y | y) }; // (x|x) = (y|y) = square of plane basis scale
140 
141  // If r == 0 (within epsilon), then it is a direction vector, and we have a bounded solution
142  if ((r | r) <= eps2) r.z = 1;
143 
144  // Create plane equations in the h plane. These will not be normalized in general.
145  int N = 0; // Plane count in h subspace
146  Vec3 R[3]; // Planes in h subspace
147  real recip_n2[3]; // Plane normal vector reciprocal lengths squared
148  real delta[3]; // Signed distance of objective to the planes
149  int index[3]; // Keep track of original plane indices
150  for (int i = 0; i < plane_count - 1; ++i)
151  {
152  const Vec3& vi = S[i].v;
153  const real cos_theta = h.v | vi;
154  R[N] = vec3(x | vi, y | vi, S[i].w - h.w*cos_theta);
155  index[N] = i;
156  const real n2 = R[N].x*R[N].x + R[N].y*R[N].y;
157  if (n2 >= eps2)
158  {
159  const real lin_norm = (real)1.5 - (real)0.5*n2; // 1st-order approximation to 1/sqrt(n2) expanded about n2 = 1
160  R[N] = lin_norm*R[N]; // We don't need normalized plane equations, but rescaling (even with an approximate normalization) gives better numerical behavior
161  recip_n2[N] = 1 / (R[N].x*R[N].x + R[N].y*R[N].y);
162  delta[N] = r | R[N];
163  ++N; // Keep this plane
164  }
165  else if (cos_theta < 0) return false; // Parallel cases are redundant and rejected, anti-parallel cases are 1D voids
166  }
167 
168  // Now work with the N-sized R array of half-spaces in the h plane
169  switch (N)
170  {
171  case 1: one_plane :
172  if (delta[0] < 0) N = 0; // S[0] is redundant, eliminate it
173  else project2D(r, R[0], delta[0], recip_n2[0], eps2);
174  break;
175  case 2: two_planes :
176  if (delta[0] < 0 && delta[1] < 0) N = 0; // S[0] and S[1] are redundant, eliminate them
177  else
178  {
179  const int max_d_index = (int)frac_gt(delta[1], recip_n2[1], delta[0], recip_n2[0]);
180  project2D(r, R[max_d_index], delta[max_d_index], recip_n2[max_d_index], eps2);
181  const int min_d_index = max_d_index ^ 1;
182  const real new_delta_min = r | R[min_d_index];
183  if (new_delta_min < 0)
184  {
185  index[0] = index[max_d_index];
186  N = 1; // S[min_d_index] is redundant, eliminate it
187  }
188  else
189  {
190  // Set r to the intersection of R[0] and R[1] and keep both
191  r = perp(R[0], R[1]);
192  if (r.z*r.z*recip_n2[0] * recip_n2[1] < eps2)
193  {
194  if (R[0].x*R[1].x + R[0].y*R[1].y < 0) return false; // 2D void found
195  goto one_plane;
196  }
197  r = (1 / r.z)*r; // We could just as well multiply r by sgn(r.z); we just need to ensure r.z > 0
198  }
199  }
200  break;
201  case 3:
202  if (delta[0] < 0 && delta[1] < 0 && delta[2] < 0) N = 0; // S[0], S[1], and S[2] are redundant, eliminate them
203  else
204  {
205  const Vec3 row_x = { R[0].x, R[1].x, R[2].x };
206  const Vec3 row_y = { R[0].y, R[1].y, R[2].y };
207  const Vec3 row_w = { R[0].z, R[1].z, R[2].z };
208  const Vec3 cof_w = perp(row_x, row_y);
209  const bool detR_pos = (row_w | cof_w) > 0;
210  const int nrw_sgn0 = cof_w.x*cof_w.x*recip_n2[1] * recip_n2[2] < eps2 ? 0 : (((int)((cof_w.x > 0) == detR_pos) << 1) - 1);
211  const int nrw_sgn1 = cof_w.y*cof_w.y*recip_n2[2] * recip_n2[0] < eps2 ? 0 : (((int)((cof_w.y > 0) == detR_pos) << 1) - 1);
212  const int nrw_sgn2 = cof_w.z*cof_w.z*recip_n2[0] * recip_n2[1] < eps2 ? 0 : (((int)((cof_w.z > 0) == detR_pos) << 1) - 1);
213 
214  if ((nrw_sgn0 | nrw_sgn1 | nrw_sgn2) >= 0) return false; // 3D void found
215 
216  const int positive_width_count = ((nrw_sgn0 >> 1) & 1) + ((nrw_sgn1 >> 1) & 1) + ((nrw_sgn2 >> 1) & 1);
217  if (positive_width_count == 1)
218  {
219  // A single positive width results from a redundant plane. Eliminate it and peform N = 2 calculation.
220  const int pos_width_index = ((nrw_sgn1 >> 1) & 1) | (nrw_sgn2 & 2); // Calculates which index corresponds to the positive-width side
221  R[pos_width_index] = R[2];
222  recip_n2[pos_width_index] = recip_n2[2];
223  delta[pos_width_index] = delta[2];
224  index[pos_width_index] = index[2];
225  N = 2;
226  goto two_planes;
227  }
228 
229  // Find the max dot product of r and R[i]/|R_normal[i]|. For numerical accuracy when the angle between r and the i^{th} plane normal is small, we take some care below:
230  const int max_d_index = r.z != 0
231  ? index_of_max_frac(delta[0], recip_n2[0], delta[1], recip_n2[1], delta[2], recip_n2[2]) // displacement term resolves small-angle ambiguity, just use dot product
232  : index_of_max_sgn_sq(delta[0], -sq(r.x*R[0].y - r.y*R[0].x)*recip_n2[0], delta[1], -sq(r.x*R[1].y - r.y*R[1].x)*recip_n2[1], delta[2], -sq(r.x*R[2].y - r.y*R[2].x)*recip_n2[2]); // No displacement term. Use wedge product to find the sine of the angle.
233 
234  // Project r onto max-d plane
235  project2D(r, R[max_d_index], delta[max_d_index], recip_n2[max_d_index], eps2);
236  N = 1; // Unless we use a vertex in the loop below
237  const int index_max = index[max_d_index];
238 
239  // The number of finite widths should be >= 2. If not, it should be 0, but in any case it implies three parallel lines in the plane, which we should not have here.
240  // If we do have three parallel lines (# of finite widths < 2), we've picked the line corresponding to the half-plane farthest from r, which is correct.
241  const int finite_width_count = (nrw_sgn0 & 1) + (nrw_sgn1 & 1) + (nrw_sgn2 & 1);
242  if (finite_width_count >= 2)
243  {
244  const int i_remaining[2] = { (1 << max_d_index) & 3, (3 >> max_d_index) ^ 1 }; // = {(max_d_index+1)%3, (max_d_index+2)%3}
245  const int i_select = (int)frac_gt(delta[i_remaining[1]], recip_n2[i_remaining[1]], delta[i_remaining[0]], recip_n2[i_remaining[0]]); // Select the greater of the remaining dot products
246  for (int i = 0; i < 2; ++i)
247  {
248  const int j = i_remaining[i_select^i]; // i = 0 => the next-greatest, i = 1 => the least
249  if ((r | R[j]) >= 0)
250  {
251  r = perp(R[max_d_index], R[j]);
252  r = (1 / r.z)*r; // We could just as well multiply r by sgn(r.z); we just need to ensure r.z > 0
253  index[1] = index[j];
254  N = 2;
255  break;
256  }
257  }
258  }
259 
260  index[0] = index_max;
261  }
262  break;
263  }
264 
265  // Transform r back to 3D space
266  p = vec4(r.x*x + r.y*y + (-r.z*h.w)*h.v, r.z);
267 
268  // Pack S array with kept planes
269  if (N < 2 || index[1] != 0) { for (int i = 0; i < N; ++i) S[i] = S[index[i]]; } // Safe to copy columns in order
270  else { const Vec4 temp = S[0]; S[0] = S[index[0]]; S[1] = temp; } // Otherwise use temp storage to avoid overwrite
271  S[N] = h;
272  plane_count = N + 1;
273 
274  return true;
275 }
276 
277 
278 // Performs the VS algorithm for D = 3
279 inline int vs3d_test(VS3D_Halfspace_Set& halfspace_set, real* q = nullptr)
280 {
281  // Objective = q if it is not NULL, otherwise it is the origin represented in homogeneous coordinates
282  const Vec4 objective = q ? (q[3] != 0 ? vec4((1 / q[3])*vec3(q[0], q[1], q[2]), 1) : *(Vec4*)q) : vec4(vec3(0, 0, 0), 1);
283 
284  // Tolerance for 3D void simplex algorithm
285  const real eps_f = (real)1 / (sizeof(real) == 4 ? (1L << 23) : (1LL << 52)); // Floating-point epsilon
286 #if VS3D_HIGH_ACCURACY || REAL_DOUBLE
287  const real eps = 8 * eps_f;
288 #else
289  const real eps = 80 * eps_f;
290 #endif
291  const real eps2 = eps*eps; // Using epsilon squared
292 
293  // Maximum allowed iterations of main loop. If exceeded, error code is returned
294  const int max_iteration_count = 50;
295 
296  // State
297  Vec4 S[4]; // Up to 4 planes
298  int plane_count = 0; // Number of valid planes
299  Vec4 p = objective; // Test point, initialized to objective
300 
301  // Default result, changed to valid result if found in loop below
302  int result = -1;
303 
304  // Iterate until a stopping condition is met or the maximum number of iterations is reached
305  for (int i = 0; result < 0 && i < max_iteration_count; ++i)
306  {
307  Vec4& plane = S[plane_count++];
308  real delta = halfspace_set.farthest_halfspace(&plane.v.x, &p.v.x);
309 #if VS3D_UNNORMALIZED_PLANE_HANDLING != 0
310  const real recip_norm = vs3d_recip_sqrt(plane.v | plane.v);
311  plane = vec4(recip_norm*plane.v, recip_norm*plane.w);
312  delta *= recip_norm;
313 #endif
314  if (delta <= 0 || delta*delta <= eps2*(p | p)) result = 1; // Intersection found
315  else if (!vs3d_update(p, S, plane_count, objective, eps2)) result = 0; // Void simplex found
316  }
317 
318  // If q is given, fill it with the solution (normalize p.w if it is not zero)
319  if (q) *(Vec4*)q = (p.w != 0) ? vec4((1 / p.w)*p.v, 1) : p;
320 
321  return result;
322 }
323 
324 } // namespace VSA
325 
326 } // namespace Blast
327 } // namespace Nv
328 
329 
330 #endif // ifndef NVBLASTEXTAUTHORINGVSA_H
Nv::Blast::VSA::VS3D_Halfspace_Set
Definition: NvBlastExtAuthoringVSA.h:45
Nv::Blast::VSA::vec4
Vec4 vec4(const Vec3 &v, real w)
Definition: NvBlastExtAuthoringVSA.h:60
Nv::Blast::VSA::Vec3::z
real z
Definition: NvBlastExtAuthoringVSA.h:52
Nv::Blast::VSA::frac_gt
bool frac_gt(real a_num, real a_rden2, real b_num, real b_rden2)
Definition: NvBlastExtAuthoringVSA.h:84
diff --git a/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h-source.html b/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h-source.html index 2493b21..996752d 100755 --- a/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h-source.html +++ b/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h-source.html @@ -69,120 +69,121 @@ 00031 00032 #include "NvBlastProfiler.h" 00033 #include "PxProfiler.h" -00034 -00035 #if NV_NVTX -00036 #include "nvToolsExt.h" -00037 NV_INLINE void platformZoneStart(const char* name) { nvtxRangePushA(name); } -00038 NV_INLINE void platformZoneEnd() { nvtxRangePop(); } -00039 -00040 #elif NV_XBOXONE -00041 #include "xboxone/NvBlastProfilerXB1.h" -00042 -00043 #elif NV_PS4 -00044 #include "ps4/NvBlastProfilerPS4.h" -00045 -00046 #else -00047 NV_INLINE void platformZoneStart(const char*) { } -00048 NV_INLINE void platformZoneEnd() { } -00049 -00050 #endif -00051 -00052 #define SUPPORTS_THREAD_LOCAL (!NV_VC || NV_VC > 12) -00053 -00054 namespace Nv -00055 { -00056 namespace Blast -00057 { -00058 -00059 struct ExtProfileData -00060 { -00061 const char* name; -00062 void* data; -00063 }; -00064 -00065 #if SUPPORTS_THREAD_LOCAL -00066 static const int32_t PROFILER_MAX_NESTED_DEPTH = 64; -00067 static thread_local ExtProfileData th_ProfileData[PROFILER_MAX_NESTED_DEPTH]; -00068 static thread_local int32_t th_depth = 0; -00069 #endif -00070 -00071 -00076 class ExtCustomProfiler : public ProfilerCallback -00077 { -00078 public: -00082 ExtCustomProfiler() : m_platformEnabled(false) {} -00083 +00034 #include <PxFoundation.h> +00035 +00036 #if NV_NVTX +00037 #include "nvToolsExt.h" +00038 NV_INLINE void platformZoneStart(const char* name) { nvtxRangePushA(name); } +00039 NV_INLINE void platformZoneEnd() { nvtxRangePop(); } +00040 +00041 #elif NV_XBOXONE +00042 #include "xboxone/NvBlastProfilerXB1.h" +00043 +00044 #elif NV_PS4 +00045 #include "ps4/NvBlastProfilerPS4.h" +00046 +00047 #else +00048 NV_INLINE void platformZoneStart(const char*) { } +00049 NV_INLINE void platformZoneEnd() { } +00050 +00051 #endif +00052 +00053 #define SUPPORTS_THREAD_LOCAL (!NV_VC || NV_VC > 12) +00054 +00055 namespace Nv +00056 { +00057 namespace Blast +00058 { +00059 +00060 struct ExtProfileData +00061 { +00062 const char* name; +00063 void* data; +00064 }; +00065 +00066 #if SUPPORTS_THREAD_LOCAL +00067 static const int32_t PROFILER_MAX_NESTED_DEPTH = 64; +00068 static thread_local ExtProfileData th_ProfileData[PROFILER_MAX_NESTED_DEPTH]; +00069 static thread_local int32_t th_depth = 0; +00070 #endif +00071 +00072 +00077 class ExtCustomProfiler : public ProfilerCallback +00078 { +00079 public: +00083 ExtCustomProfiler() : m_platformEnabled(false) {} 00084 -00086 -00087 virtual void zoneStart(const char* name) override -00088 { -00089 -00090 #if SUPPORTS_THREAD_LOCAL -00091 if (PxGetProfilerCallback()) -00092 { -00093 void* data = PxGetProfilerCallback()->zoneStart(name, false, 0xb1a57); -00094 -00095 if (th_depth < PROFILER_MAX_NESTED_DEPTH && th_depth >= 0) -00096 { -00097 th_ProfileData[th_depth].name = name; -00098 th_ProfileData[th_depth].data = data; -00099 th_depth++; -00100 } -00101 else -00102 { -00103 assert(th_depth < PROFILER_MAX_NESTED_DEPTH && th_depth >= 0); -00104 } -00105 } -00106 #endif -00107 -00108 if (m_platformEnabled) -00109 { -00110 platformZoneStart(name); -00111 } -00112 } -00113 -00114 virtual void zoneEnd() override -00115 { -00116 -00117 #if SUPPORTS_THREAD_LOCAL -00118 if (PxGetProfilerCallback()) -00119 { -00120 th_depth--; -00121 -00122 if (th_depth >= 0) -00123 { -00124 ExtProfileData& pd = th_ProfileData[th_depth]; -00125 PxGetProfilerCallback()->zoneEnd(pd.data, pd.name, false, 0xb1a57); -00126 } -00127 else -00128 { -00129 assert(th_depth >= 0); -00130 } -00131 } -00132 #endif -00133 -00134 if (m_platformEnabled) -00135 { -00136 platformZoneEnd(); -00137 } -00138 } -00139 +00085 +00087 +00088 virtual void zoneStart(const char* name) override +00089 { +00090 +00091 #if SUPPORTS_THREAD_LOCAL +00092 if (PxGetProfilerCallback()) +00093 { +00094 void* data = PxGetProfilerCallback()->zoneStart(name, false, 0xb1a57); +00095 +00096 if (th_depth < PROFILER_MAX_NESTED_DEPTH && th_depth >= 0) +00097 { +00098 th_ProfileData[th_depth].name = name; +00099 th_ProfileData[th_depth].data = data; +00100 th_depth++; +00101 } +00102 else +00103 { +00104 assert(th_depth < PROFILER_MAX_NESTED_DEPTH && th_depth >= 0); +00105 } +00106 } +00107 #endif +00108 +00109 if (m_platformEnabled) +00110 { +00111 platformZoneStart(name); +00112 } +00113 } +00114 +00115 virtual void zoneEnd() override +00116 { +00117 +00118 #if SUPPORTS_THREAD_LOCAL +00119 if (PxGetProfilerCallback()) +00120 { +00121 th_depth--; +00122 +00123 if (th_depth >= 0) +00124 { +00125 ExtProfileData& pd = th_ProfileData[th_depth]; +00126 PxGetProfilerCallback()->zoneEnd(pd.data, pd.name, false, 0xb1a57); +00127 } +00128 else +00129 { +00130 assert(th_depth >= 0); +00131 } +00132 } +00133 #endif +00134 +00135 if (m_platformEnabled) +00136 { +00137 platformZoneEnd(); +00138 } +00139 } 00140 -00142 -00148 void setPlatformEnabled(bool enabled) -00149 { -00150 m_platformEnabled = enabled; -00151 } -00152 -00153 private: -00154 bool m_platformEnabled; -00155 }; -00156 -00157 } // namespace Blast -00158 } // namespace Nv -00159 +00141 +00143 +00149 void setPlatformEnabled(bool enabled) +00150 { +00151 m_platformEnabled = enabled; +00152 } +00153 +00154 private: +00155 bool m_platformEnabled; +00156 }; +00157 +00158 } // namespace Blast +00159 } // namespace Nv 00160 -00161 #endif // NVBLASTDEFAULTPROFILER_H +00161 +00162 #endif // NVBLASTDEFAULTPROFILER_H
diff --git a/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h.html b/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h.html index 832c889..59d593a 100755 --- a/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h.html +++ b/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h.html @@ -40,6 +40,7 @@

sdk/extensions/physx/include/NvBlastExtCustomProfiler.h File Reference

#include "NvBlastProfiler.h"
#include "PxProfiler.h"
+#include <PxFoundation.h>

Go to the source code of this file. diff --git a/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h_source.html b/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h_source.html index 3ff2e44..e0f9585 100755 --- a/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_custom_profiler_8h_source.html @@ -46,19 +46,19 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_custom_profiler_8h_sourc
NvBlastExtCustomProfiler.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTDEFAULTPROFILER_H
30 #define NVBLASTDEFAULTPROFILER_H
31 
32 #include "NvBlastProfiler.h"
33 #include "PxProfiler.h"
34 
35 #if NV_NVTX
36 #include "nvToolsExt.h"
37 NV_INLINE void platformZoneStart(const char* name) { nvtxRangePushA(name); }
38 NV_INLINE void platformZoneEnd() { nvtxRangePop(); }
39 
40 #elif NV_XBOXONE
41 #include "xboxone/NvBlastProfilerXB1.h"
42 
43 #elif NV_PS4
44 #include "ps4/NvBlastProfilerPS4.h"
45 
46 #else
47 NV_INLINE void platformZoneStart(const char*) { }
48 NV_INLINE void platformZoneEnd() { }
49 
50 #endif
51 
52 #define SUPPORTS_THREAD_LOCAL (!NV_VC || NV_VC > 12)
53 
54 namespace Nv
55 {
56 namespace Blast
57 {
58 
59 struct ExtProfileData
60 {
61  const char* name;
62  void* data;
63 };
64 
65 #if SUPPORTS_THREAD_LOCAL
66 static const int32_t PROFILER_MAX_NESTED_DEPTH = 64;
67 static thread_local ExtProfileData th_ProfileData[PROFILER_MAX_NESTED_DEPTH];
68 static thread_local int32_t th_depth = 0;
69 #endif
70 
71 
76 class ExtCustomProfiler : public ProfilerCallback
77 {
78 public:
82  ExtCustomProfiler() : m_platformEnabled(false) {}
83 
84 
86 
87  virtual void zoneStart(const char* name) override
88  {
89 
90 #if SUPPORTS_THREAD_LOCAL
91  if (PxGetProfilerCallback())
92  {
93  void* data = PxGetProfilerCallback()->zoneStart(name, false, 0xb1a57);
94 
95  if (th_depth < PROFILER_MAX_NESTED_DEPTH && th_depth >= 0)
96  {
97  th_ProfileData[th_depth].name = name;
98  th_ProfileData[th_depth].data = data;
99  th_depth++;
100  }
101  else
102  {
103  assert(th_depth < PROFILER_MAX_NESTED_DEPTH && th_depth >= 0);
104  }
105  }
106 #endif
107 
108  if (m_platformEnabled)
109  {
110  platformZoneStart(name);
111  }
112  }
113 
114  virtual void zoneEnd() override
115  {
116 
117 #if SUPPORTS_THREAD_LOCAL
118  if (PxGetProfilerCallback())
119  {
120  th_depth--;
121 
122  if (th_depth >= 0)
123  {
124  ExtProfileData& pd = th_ProfileData[th_depth];
125  PxGetProfilerCallback()->zoneEnd(pd.data, pd.name, false, 0xb1a57);
126  }
127  else
128  {
129  assert(th_depth >= 0);
130  }
131  }
132 #endif
133 
134  if (m_platformEnabled)
135  {
136  platformZoneEnd();
137  }
138  }
139 
140 
142 
148  void setPlatformEnabled(bool enabled)
149  {
150  m_platformEnabled = enabled;
151  }
152 
153 private:
154  bool m_platformEnabled;
155 };
156 
157 } // namespace Blast
158 } // namespace Nv
159 
160 
161 #endif // NVBLASTDEFAULTPROFILER_H
Nv::Blast::ExtCustomProfiler::zoneStart
virtual void zoneStart(const char *name) override
Definition: NvBlastExtCustomProfiler.h:87
-
platformZoneEnd
NV_INLINE void platformZoneEnd()
Definition: NvBlastExtCustomProfiler.h:48
-
Nv::Blast::ExtCustomProfiler
Definition: NvBlastExtCustomProfiler.h:76
-
platformZoneStart
NV_INLINE void platformZoneStart(const char *)
Definition: NvBlastExtCustomProfiler.h:47
-
Nv::Blast::ExtCustomProfiler::setPlatformEnabled
void setPlatformEnabled(bool enabled)
Definition: NvBlastExtCustomProfiler.h:148
-
Nv::Blast::ExtCustomProfiler::ExtCustomProfiler
ExtCustomProfiler()
Definition: NvBlastExtCustomProfiler.h:82
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTDEFAULTPROFILER_H
30 #define NVBLASTDEFAULTPROFILER_H
31 
32 #include "NvBlastProfiler.h"
33 #include "PxProfiler.h"
34 #include <PxFoundation.h>
35 
36 #if NV_NVTX
37 #include "nvToolsExt.h"
38 NV_INLINE void platformZoneStart(const char* name) { nvtxRangePushA(name); }
39 NV_INLINE void platformZoneEnd() { nvtxRangePop(); }
40 
41 #elif NV_XBOXONE
42 #include "xboxone/NvBlastProfilerXB1.h"
43 
44 #elif NV_PS4
45 #include "ps4/NvBlastProfilerPS4.h"
46 
47 #else
48 NV_INLINE void platformZoneStart(const char*) { }
49 NV_INLINE void platformZoneEnd() { }
50 
51 #endif
52 
53 #define SUPPORTS_THREAD_LOCAL (!NV_VC || NV_VC > 12)
54 
55 namespace Nv
56 {
57 namespace Blast
58 {
59 
60 struct ExtProfileData
61 {
62  const char* name;
63  void* data;
64 };
65 
66 #if SUPPORTS_THREAD_LOCAL
67 static const int32_t PROFILER_MAX_NESTED_DEPTH = 64;
68 static thread_local ExtProfileData th_ProfileData[PROFILER_MAX_NESTED_DEPTH];
69 static thread_local int32_t th_depth = 0;
70 #endif
71 
72 
77 class ExtCustomProfiler : public ProfilerCallback
78 {
79 public:
83  ExtCustomProfiler() : m_platformEnabled(false) {}
84 
85 
87 
88  virtual void zoneStart(const char* name) override
89  {
90 
91 #if SUPPORTS_THREAD_LOCAL
92  if (PxGetProfilerCallback())
93  {
94  void* data = PxGetProfilerCallback()->zoneStart(name, false, 0xb1a57);
95 
96  if (th_depth < PROFILER_MAX_NESTED_DEPTH && th_depth >= 0)
97  {
98  th_ProfileData[th_depth].name = name;
99  th_ProfileData[th_depth].data = data;
100  th_depth++;
101  }
102  else
103  {
104  assert(th_depth < PROFILER_MAX_NESTED_DEPTH && th_depth >= 0);
105  }
106  }
107 #endif
108 
109  if (m_platformEnabled)
110  {
111  platformZoneStart(name);
112  }
113  }
114 
115  virtual void zoneEnd() override
116  {
117 
118 #if SUPPORTS_THREAD_LOCAL
119  if (PxGetProfilerCallback())
120  {
121  th_depth--;
122 
123  if (th_depth >= 0)
124  {
125  ExtProfileData& pd = th_ProfileData[th_depth];
126  PxGetProfilerCallback()->zoneEnd(pd.data, pd.name, false, 0xb1a57);
127  }
128  else
129  {
130  assert(th_depth >= 0);
131  }
132  }
133 #endif
134 
135  if (m_platformEnabled)
136  {
137  platformZoneEnd();
138  }
139  }
140 
141 
143 
149  void setPlatformEnabled(bool enabled)
150  {
151  m_platformEnabled = enabled;
152  }
153 
154 private:
155  bool m_platformEnabled;
156 };
157 
158 } // namespace Blast
159 } // namespace Nv
160 
161 
162 #endif // NVBLASTDEFAULTPROFILER_H
Nv::Blast::ExtCustomProfiler::zoneStart
virtual void zoneStart(const char *name) override
Definition: NvBlastExtCustomProfiler.h:88
+
platformZoneEnd
NV_INLINE void platformZoneEnd()
Definition: NvBlastExtCustomProfiler.h:49
+
Nv::Blast::ExtCustomProfiler
Definition: NvBlastExtCustomProfiler.h:77
+
platformZoneStart
NV_INLINE void platformZoneStart(const char *)
Definition: NvBlastExtCustomProfiler.h:48
+
Nv::Blast::ExtCustomProfiler::setPlatformEnabled
void setPlatformEnabled(bool enabled)
Definition: NvBlastExtCustomProfiler.h:149
+
Nv::Blast::ExtCustomProfiler::ExtCustomProfiler
ExtCustomProfiler()
Definition: NvBlastExtCustomProfiler.h:83
NV_INLINE
#define NV_INLINE
Definition: NvPreprocessor.h:350
-
Nv::Blast::ExtCustomProfiler::zoneEnd
virtual void zoneEnd() override
Definition: NvBlastExtCustomProfiler.h:114
+
Nv::Blast::ExtCustomProfiler::zoneEnd
virtual void zoneEnd() override
Definition: NvBlastExtCustomProfiler.h:115
Nv::Blast::ProfilerCallback
Definition: NvBlastProfiler.h:44
-
Nv::Blast::ExtProfileData::data
void * data
Definition: NvBlastExtCustomProfiler.h:62
-
Nv::Blast::ExtProfileData
Definition: NvBlastExtCustomProfiler.h:59
+
Nv::Blast::ExtProfileData::data
void * data
Definition: NvBlastExtCustomProfiler.h:63
+
Nv::Blast::ExtProfileData
Definition: NvBlastExtCustomProfiler.h:60
Nv
Definition: NvBlastArray.h:37
-
Nv::Blast::ExtProfileData::name
const char * name
Definition: NvBlastExtCustomProfiler.h:61
+
Nv::Blast::ExtProfileData::name
const char * name
Definition: NvBlastExtCustomProfiler.h:62
NvBlastProfiler.h
diff --git a/docs/source_docs/files/_nv_blast_ext_damage_accelerator_a_a_b_b_tree_8h_source.html b/docs/source_docs/files/_nv_blast_ext_damage_accelerator_a_a_b_b_tree_8h_source.html index f2116f3..0284700 100755 --- a/docs/source_docs/files/_nv_blast_ext_damage_accelerator_a_a_b_b_tree_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_damage_accelerator_a_a_b_b_tree_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_damage_accelerator_a_a_b
NvBlastExtDamageAcceleratorAABBTree.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 #pragma once
29 
30 #include "NvBlastExtDamageAcceleratorInternal.h"
31 #include "NvBlast.h"
32 #include "NvBlastArray.h"
33 
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 class ExtDamageAcceleratorAABBTree final : public ExtDamageAcceleratorInternal
41 {
42 public:
44 
45  ExtDamageAcceleratorAABBTree() :
46  m_root(nullptr)
47  {
48  }
49 
50  virtual ~ExtDamageAcceleratorAABBTree()
51  {
52  }
53 
54  static ExtDamageAcceleratorAABBTree* create(const NvBlastAsset* asset);
55 
56 
58 
59  virtual void release() override;
60 
61  virtual void findBondCentroidsInBounds(const physx::PxBounds3& bounds, ResultCallback& resultCallback) const override
62  {
63  const_cast<ExtDamageAcceleratorAABBTree*>(this)->findInBounds(bounds, resultCallback, false);
64  }
65 
66  virtual void findBondSegmentsInBounds(const physx::PxBounds3& bounds, ResultCallback& resultCallback) const override
67  {
68  const_cast<ExtDamageAcceleratorAABBTree*>(this)->findInBounds(bounds, resultCallback, true);
69 
70  }
71 
72  virtual void findBondSegmentsPlaneIntersected(const physx::PxPlane& plane, ResultCallback& resultCallback) const override;
73 
74  virtual Nv::Blast::DebugBuffer fillDebugRender(int depth, bool segments) override;
75 
76  virtual void* getImmediateScratch(size_t size) override
77  {
78  m_scratch.resizeUninitialized(size);
79  return m_scratch.begin();
80  }
81 
82 
83 private:
84  // no copy/assignment
85  ExtDamageAcceleratorAABBTree(ExtDamageAcceleratorAABBTree&);
86  ExtDamageAcceleratorAABBTree& operator=(const ExtDamageAcceleratorAABBTree& tree);
87 
88  // Tree node
89  struct Node
90  {
91  int child[2];
92  uint32_t first;
93  uint32_t last;
94  physx::PxBounds3 pointsBound;
95  physx::PxBounds3 segmentsBound;
96  };
97 
98 
99  void build(const NvBlastAsset* asset);
100 
101  int createNode(uint32_t startIdx, uint32_t endIdx, uint32_t depth);
102 
103  void pushResult(ResultCallback& callback, uint32_t pointIndex) const
104  {
105  callback.push(pointIndex, m_bonds[pointIndex].node0, m_bonds[pointIndex].node1);
106  }
107 
108  void findInBounds(const physx::PxBounds3& bounds, ResultCallback& callback, bool segments) const;
109 
110  void findPointsInBounds(const Node& node, ResultCallback& callback, const physx::PxBounds3& bounds) const;
111 
112  void findSegmentsInBounds(const Node& node, ResultCallback& callback, const physx::PxBounds3& bounds) const;
113 
114  void findSegmentsPlaneIntersected(const Node& node, ResultCallback& callback, const physx::PxPlane& plane) const;
115 
116  void fillDebugBuffer(const Node& node, int currentDepth, int depth, bool segments);
117 
118 
120 
121  Node* m_root;
122  Array<Node>::type m_nodes;
123  Array<uint32_t>::type m_indices;
124 
125  Array<physx::PxVec3>::type m_points;
126 
127  struct Segment
128  {
129  physx::PxVec3 p0;
130  physx::PxVec3 p1;
131  };
132  Array<Segment>::type m_segments;
133 
134  struct BondData
135  {
136  uint32_t node0;
137  uint32_t node1;
138  };
139  Array<BondData>::type m_bonds;
140 
141  Array<Nv::Blast::DebugLine>::type m_debugLineBuffer;
142 
143  Array<char>::type m_scratch;
144 };
145 
146 
147 } // namespace Blast
148 } // namespace Nv
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 #pragma once
29 
30 #include "NvBlastExtDamageAcceleratorInternal.h"
31 #include "NvBlast.h"
32 #include "NvBlastArray.h"
33 
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 class ExtDamageAcceleratorAABBTree final : public ExtDamageAcceleratorInternal
41 {
42 public:
44 
45  ExtDamageAcceleratorAABBTree() :
46  m_root(nullptr)
47  {
48  }
49 
50  virtual ~ExtDamageAcceleratorAABBTree()
51  {
52  }
53 
54  static ExtDamageAcceleratorAABBTree* create(const NvBlastAsset* asset);
55 
56 
58 
59  virtual void release() override;
60 
61  virtual void findBondCentroidsInBounds(const physx::PxBounds3& bounds, ResultCallback& resultCallback) const override
62  {
63  const_cast<ExtDamageAcceleratorAABBTree*>(this)->findInBounds(bounds, resultCallback, false);
64  }
65 
66  virtual void findBondSegmentsInBounds(const physx::PxBounds3& bounds, ResultCallback& resultCallback) const override
67  {
68  const_cast<ExtDamageAcceleratorAABBTree*>(this)->findInBounds(bounds, resultCallback, true);
69 
70  }
71 
72  virtual void findBondSegmentsPlaneIntersected(const physx::PxPlane& plane, ResultCallback& resultCallback) const override;
73 
74  virtual Nv::Blast::DebugBuffer fillDebugRender(int depth, bool segments) override;
75 
76  virtual void* getImmediateScratch(size_t size) override
77  {
78  m_scratch.resizeUninitialized(size);
79  return m_scratch.begin();
80  }
81 
82 
83 private:
84  // no copy/assignment
85  ExtDamageAcceleratorAABBTree(ExtDamageAcceleratorAABBTree&);
86  ExtDamageAcceleratorAABBTree& operator=(const ExtDamageAcceleratorAABBTree& tree);
87 
88  // Tree node
89  struct Node
90  {
91  int child[2];
92  uint32_t first;
93  uint32_t last;
94  physx::PxBounds3 pointsBound;
95  physx::PxBounds3 segmentsBound;
96  };
97 
98 
99  void build(const NvBlastAsset* asset);
100 
101  int createNode(uint32_t startIdx, uint32_t endIdx, uint32_t depth);
102 
103  void pushResult(ResultCallback& callback, uint32_t pointIndex) const
104  {
105  callback.push(pointIndex, m_bonds[pointIndex].node0, m_bonds[pointIndex].node1);
106  }
107 
108  void findInBounds(const physx::PxBounds3& bounds, ResultCallback& callback, bool segments) const;
109 
110  void findPointsInBounds(const Node& node, ResultCallback& callback, const physx::PxBounds3& bounds) const;
111 
112  void findSegmentsInBounds(const Node& node, ResultCallback& callback, const physx::PxBounds3& bounds) const;
113 
114  void findSegmentsPlaneIntersected(const Node& node, ResultCallback& callback, const physx::PxPlane& plane) const;
115 
116  void fillDebugBuffer(const Node& node, int currentDepth, int depth, bool segments);
117 
118 
120 
121  Node* m_root;
122  Array<Node>::type m_nodes;
123  Array<uint32_t>::type m_indices;
124 
125  Array<physx::PxVec3>::type m_points;
126 
127  struct Segment
128  {
129  physx::PxVec3 p0;
130  physx::PxVec3 p1;
131  };
132  Array<Segment>::type m_segments;
133 
134  struct BondData
135  {
136  uint32_t node0;
137  uint32_t node1;
138  };
139  Array<BondData>::type m_bonds;
140 
141  Array<Nv::Blast::DebugLine>::type m_debugLineBuffer;
142 
143  Array<char>::type m_scratch;
144 };
145 
146 
147 } // namespace Blast
148 } // namespace Nv
NvBlastArray.h
Nv::Blast::Array
Definition: NvBlastArray.h:46
NvBlast.h
diff --git a/docs/source_docs/files/_nv_blast_ext_damage_accelerator_internal_8h_source.html b/docs/source_docs/files/_nv_blast_ext_damage_accelerator_internal_8h_source.html index 9951c03..215d3e5 100755 --- a/docs/source_docs/files/_nv_blast_ext_damage_accelerator_internal_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_damage_accelerator_internal_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_damage_accelerator_inter
NvBlastExtDamageAcceleratorInternal.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 #pragma once
29 
30 #include "NvBlastExtDamageShaders.h"
31 #include "PxBounds3.h"
32 
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 
40 class ExtDamageAcceleratorInternal : public NvBlastExtDamageAccelerator
41 {
42 public:
43  struct QueryBondData
44  {
45  uint32_t bond;
46  uint32_t node0;
47  uint32_t node1;
48  };
49 
50  class ResultCallback
51  {
52  public:
53  ResultCallback(QueryBondData* buffer, uint32_t count) :
54  m_bondBuffer(buffer), m_bondMaxCount(count), m_bondCount(0) {}
55 
56  virtual void processResults(const QueryBondData* bondBuffer, uint32_t count) = 0;
57 
58  void push(uint32_t bond, uint32_t node0, uint32_t node1)
59  {
60  m_bondBuffer[m_bondCount].bond = bond;
61  m_bondBuffer[m_bondCount].node0 = node0;
62  m_bondBuffer[m_bondCount].node1 = node1;
63  m_bondCount++;
64  if (m_bondCount == m_bondMaxCount)
65  {
66  dispatch();
67  }
68  }
69 
70  void dispatch()
71  {
72  if (m_bondCount)
73  {
74  processResults(m_bondBuffer, m_bondCount);
75  m_bondCount = 0;
76  }
77  }
78 
79  private:
80  QueryBondData* m_bondBuffer;
81  uint32_t m_bondMaxCount;
82 
83  uint32_t m_bondCount;
84  };
85 
86  virtual void findBondCentroidsInBounds(const physx::PxBounds3& bounds, ResultCallback& resultCallback) const = 0;
87  virtual void findBondSegmentsInBounds(const physx::PxBounds3& bounds, ResultCallback& resultCallback) const = 0;
88  virtual void findBondSegmentsPlaneIntersected(const physx::PxPlane& plane, ResultCallback& resultCallback) const = 0;
89 
90  // Non-thread safe! Multiple calls return the same memory.
91  virtual void* getImmediateScratch(size_t size) = 0;
92 };
93 
94 
95 } // namespace Blast
96 } // namespace Nv
Nv::Blast::ExtDamageAcceleratorInternal::findBondCentroidsInBounds
virtual void findBondCentroidsInBounds(const physx::PxBounds3 &bounds, ResultCallback &resultCallback) const =0
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 #pragma once
29 
30 #include "NvBlastExtDamageShaders.h"
31 #include "PxBounds3.h"
32 
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 
40 class ExtDamageAcceleratorInternal : public NvBlastExtDamageAccelerator
41 {
42 public:
43  struct QueryBondData
44  {
45  uint32_t bond;
46  uint32_t node0;
47  uint32_t node1;
48  };
49 
50  class ResultCallback
51  {
52  public:
53  ResultCallback(QueryBondData* buffer, uint32_t count) :
54  m_bondBuffer(buffer), m_bondMaxCount(count), m_bondCount(0) {}
55 
56  virtual void processResults(const QueryBondData* bondBuffer, uint32_t count) = 0;
57 
58  void push(uint32_t bond, uint32_t node0, uint32_t node1)
59  {
60  m_bondBuffer[m_bondCount].bond = bond;
61  m_bondBuffer[m_bondCount].node0 = node0;
62  m_bondBuffer[m_bondCount].node1 = node1;
63  m_bondCount++;
64  if (m_bondCount == m_bondMaxCount)
65  {
66  dispatch();
67  }
68  }
69 
70  void dispatch()
71  {
72  if (m_bondCount)
73  {
74  processResults(m_bondBuffer, m_bondCount);
75  m_bondCount = 0;
76  }
77  }
78 
79  private:
80  QueryBondData* m_bondBuffer;
81  uint32_t m_bondMaxCount;
82 
83  uint32_t m_bondCount;
84  };
85 
86  virtual void findBondCentroidsInBounds(const physx::PxBounds3& bounds, ResultCallback& resultCallback) const = 0;
87  virtual void findBondSegmentsInBounds(const physx::PxBounds3& bounds, ResultCallback& resultCallback) const = 0;
88  virtual void findBondSegmentsPlaneIntersected(const physx::PxPlane& plane, ResultCallback& resultCallback) const = 0;
89 
90  // Non-thread safe! Multiple calls return the same memory.
91  virtual void* getImmediateScratch(size_t size) = 0;
92 };
93 
94 
95 } // namespace Blast
96 } // namespace Nv
Nv::Blast::ExtDamageAcceleratorInternal::findBondCentroidsInBounds
virtual void findBondCentroidsInBounds(const physx::PxBounds3 &bounds, ResultCallback &resultCallback) const =0
Nv::Blast::ExtDamageAcceleratorInternal::ResultCallback::push
void push(uint32_t bond, uint32_t node0, uint32_t node1)
Definition: NvBlastExtDamageAcceleratorInternal.h:58
Nv::Blast::ExtDamageAcceleratorInternal
Definition: NvBlastExtDamageAcceleratorInternal.h:40
Nv::Blast::ExtDamageAcceleratorInternal::QueryBondData
Definition: NvBlastExtDamageAcceleratorInternal.h:43
diff --git a/docs/source_docs/files/_nv_blast_ext_damage_shaders_8h_source.html b/docs/source_docs/files/_nv_blast_ext_damage_shaders_8h_source.html index d1cdea9..de0c3ea 100755 --- a/docs/source_docs/files/_nv_blast_ext_damage_shaders_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_damage_shaders_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_damage_shaders_8h_source
NvBlastExtDamageShaders.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTDAMAGESHADERS_H
30 #define NVBLASTEXTDAMAGESHADERS_H
31 
32 #include "NvBlastTypes.h"
33 #include "NvBlastDebugRender.h"
34 
35 
41 // Damage Accelerator
44 
45 class NvBlastExtDamageAccelerator
46 {
47 public:
48  virtual void release() = 0;
49 
50  virtual Nv::Blast::DebugBuffer fillDebugRender(int depth = -1, bool segments = false) = 0;
51 };
52 
53 NVBLAST_API NvBlastExtDamageAccelerator* NvBlastExtDamageAcceleratorCreate(const NvBlastAsset* asset, int type);
54 
55 
57 // Damage Program
59 
73 struct NvBlastExtProgramParams
74 {
75  NvBlastExtProgramParams(const void* desc, const void* material_ = nullptr, NvBlastExtDamageAccelerator* accelerator_ = nullptr)
76  : damageDesc(desc), material(material_), accelerator(accelerator_) {}
77 
78  const void* damageDesc;
79  const void* material;
80  NvBlastExtDamageAccelerator* accelerator;
81 };
82 
83 
85 // Common Material
87 
94 struct NvBlastExtMaterial
95 {
96  NvBlastExtMaterial() : health(100.f), minDamageThreshold(0.0f), maxDamageThreshold(1.0f) {}
97 
98  float health;
99  float minDamageThreshold;
100  float maxDamageThreshold;
101 
112  float getNormalizedDamage(float damageInHealth) const
113  {
114  const float damage = health > 0.f ? damageInHealth / health : 1.0f;
115  return damage > minDamageThreshold ? (damage < maxDamageThreshold ? damage : maxDamageThreshold) : 0.f;
116  }
117 };
118 
119 
121 // Point Radial Damage
123 
127 struct NvBlastExtRadialDamageDesc
128 {
129  float damage;
130  float position[3];
131  float minRadius;
132  float maxRadius;
133 };
134 
142 NVBLAST_API void NvBlastExtFalloffGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
143 NVBLAST_API void NvBlastExtFalloffSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
144 NVBLAST_API void NvBlastExtCutterGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
145 NVBLAST_API void NvBlastExtCutterSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
146 
147 
149 // Capsule Radial Damage
151 
155 struct NvBlastExtCapsuleRadialDamageDesc
156 {
157  float damage;
158  float position0[3];
159  float position1[3];
160  float minRadius;
161  float maxRadius;
162 };
163 
174 NVBLAST_API void NvBlastExtCapsuleFalloffGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
175 NVBLAST_API void NvBlastExtCapsuleFalloffSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
176 
177 
179 // Shear Damage
181 
185 struct NvBlastExtShearDamageDesc
186 {
187  float damage;
188 
189  float normal[3];
190  float position[3];
191 
192  float minRadius;
193  float maxRadius;
194 };
195 
203 NVBLAST_API void NvBlastExtShearGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
204 NVBLAST_API void NvBlastExtShearSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
205 
206 
208 // Triangle Intersection Damage
210 
214 struct NvBlastExtTriangleIntersectionDamageDesc
215 {
216  float damage;
217  NvcVec3 position0;
218  NvcVec3 position1;
219  NvcVec3 position2;
220 };
221 
236 NVBLAST_API void NvBlastExtTriangleIntersectionGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
237 NVBLAST_API void NvBlastExtTriangleIntersectionSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
238 
239 
241 // Impact Spread
243 
247 struct NvBlastExtImpactSpreadDamageDesc
248 {
249  float damage;
250  float position[3];
251 
252  float minRadius;
253  float maxRadius;
254 };
255 
273 NVBLAST_API void NvBlastExtImpactSpreadGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
274 NVBLAST_API void NvBlastExtImpactSpreadSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
275 
276 
277 #endif // NVBLASTEXTDAMAGESHADERS_H
NvBlastExtFalloffGraphShader
NVBLAST_API void NvBlastExtFalloffGraphShader(NvBlastFractureBuffers *commandBuffers, const NvBlastGraphShaderActor *actor, const void *params)
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTDAMAGESHADERS_H
30 #define NVBLASTEXTDAMAGESHADERS_H
31 
32 #include "NvBlastTypes.h"
33 #include "NvBlastDebugRender.h"
34 
35 
41 // Damage Accelerator
44 
45 class NvBlastExtDamageAccelerator
46 {
47 public:
48  virtual void release() = 0;
49 
50  virtual Nv::Blast::DebugBuffer fillDebugRender(int depth = -1, bool segments = false) = 0;
51 };
52 
53 NVBLAST_API NvBlastExtDamageAccelerator* NvBlastExtDamageAcceleratorCreate(const NvBlastAsset* asset, int type);
54 
55 
57 // Damage Program
59 
73 struct NvBlastExtProgramParams
74 {
75  NvBlastExtProgramParams(const void* desc, const void* material_ = nullptr, NvBlastExtDamageAccelerator* accelerator_ = nullptr)
76  : damageDesc(desc), material(material_), accelerator(accelerator_) {}
77 
78  const void* damageDesc;
79  const void* material;
80  NvBlastExtDamageAccelerator* accelerator;
81 };
82 
83 
85 // Common Material
87 
94 struct NvBlastExtMaterial
95 {
96  NvBlastExtMaterial() : health(100.f), minDamageThreshold(0.0f), maxDamageThreshold(1.0f) {}
97 
98  float health;
99  float minDamageThreshold;
100  float maxDamageThreshold;
101 
112  float getNormalizedDamage(float damageInHealth) const
113  {
114  const float damage = health > 0.f ? damageInHealth / health : 1.0f;
115  return damage > minDamageThreshold ? (damage < maxDamageThreshold ? damage : maxDamageThreshold) : 0.f;
116  }
117 };
118 
119 
121 // Point Radial Damage
123 
127 struct NvBlastExtRadialDamageDesc
128 {
129  float damage;
130  float position[3];
131  float minRadius;
132  float maxRadius;
133 };
134 
142 NVBLAST_API void NvBlastExtFalloffGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
143 NVBLAST_API void NvBlastExtFalloffSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
144 NVBLAST_API void NvBlastExtCutterGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
145 NVBLAST_API void NvBlastExtCutterSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
146 
147 
149 // Capsule Radial Damage
151 
155 struct NvBlastExtCapsuleRadialDamageDesc
156 {
157  float damage;
158  float position0[3];
159  float position1[3];
160  float minRadius;
161  float maxRadius;
162 };
163 
174 NVBLAST_API void NvBlastExtCapsuleFalloffGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
175 NVBLAST_API void NvBlastExtCapsuleFalloffSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
176 
177 
179 // Shear Damage
181 
185 struct NvBlastExtShearDamageDesc
186 {
187  float damage;
188 
189  float normal[3];
190  float position[3];
191 
192  float minRadius;
193  float maxRadius;
194 };
195 
203 NVBLAST_API void NvBlastExtShearGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
204 NVBLAST_API void NvBlastExtShearSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
205 
206 
208 // Triangle Intersection Damage
210 
214 struct NvBlastExtTriangleIntersectionDamageDesc
215 {
216  float damage;
217  NvcVec3 position0;
218  NvcVec3 position1;
219  NvcVec3 position2;
220 };
221 
236 NVBLAST_API void NvBlastExtTriangleIntersectionGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
237 NVBLAST_API void NvBlastExtTriangleIntersectionSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
238 
239 
241 // Impact Spread
243 
247 struct NvBlastExtImpactSpreadDamageDesc
248 {
249  float damage;
250  float position[3];
251 
252  float minRadius;
253  float maxRadius;
254 };
255 
273 NVBLAST_API void NvBlastExtImpactSpreadGraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* params);
274 NVBLAST_API void NvBlastExtImpactSpreadSubgraphShader(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* params);
275 
276 
277 #endif // NVBLASTEXTDAMAGESHADERS_H
NvBlastExtFalloffGraphShader
NVBLAST_API void NvBlastExtFalloffGraphShader(NvBlastFractureBuffers *commandBuffers, const NvBlastGraphShaderActor *actor, const void *params)
NvBlastExtProgramParams::NvBlastExtProgramParams
NvBlastExtProgramParams(const void *desc, const void *material_=nullptr, NvBlastExtDamageAccelerator *accelerator_=nullptr)
Definition: NvBlastExtDamageShaders.h:75
NvBlastExtImpactSpreadGraphShader
NVBLAST_API void NvBlastExtImpactSpreadGraphShader(NvBlastFractureBuffers *commandBuffers, const NvBlastGraphShaderActor *actor, const void *params)
NvBlastGraphShaderActor
Definition: NvBlastTypes.h:491
diff --git a/docs/source_docs/files/_nv_blast_ext_exporter_8h_source.html b/docs/source_docs/files/_nv_blast_ext_exporter_8h_source.html index 56b871d..a22d747 100755 --- a/docs/source_docs/files/_nv_blast_ext_exporter_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_exporter_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_exporter_8h_source.html'
NvBlastExtExporter.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTER_H
30 #define NVBLASTEXTEXPORTER_H
31 
32 #include "NvBlastTypes.h"
33 #include "NvCTypes.h"
34 
35 struct NvBlastAsset;
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 struct AuthoringResult;
42 struct CollisionHull;
43 
44 struct Material
45 {
46  const char* name;
47  const char* diffuse_tex;
48 };
49 
50 struct ExporterMeshData
51 {
52  NvBlastAsset* asset; //Blast asset
53 
54  uint32_t positionsCount; //Number of positions
55 
56  uint32_t normalsCount; //Number of normals
57 
58  uint32_t uvsCount; //Number of textures uv
59 
60  NvcVec3* positions; //Array of positions
61 
62  NvcVec3* normals; // Array of normals
63 
64  NvcVec2* uvs; // Array of textures uv
65 
66  uint32_t meshCount; //Number of meshes (chunks)
67 
68  uint32_t submeshCount; //Number of submeshes
69 
70  Material* submeshMats;
71 
72 
78  uint32_t* submeshOffsets;
79 
80  uint32_t* posIndex; //Array of position indices
81 
82  uint32_t* normIndex; //Array of normals indices
83 
84  uint32_t* texIndex; //Array of texture indices
85 
86 
92  uint32_t* hullsOffsets;
93 
94  CollisionHull** hulls; //Array of pointers to hull for all meshes
95 };
96 
100 class IMeshFileReader
101 {
102 public:
103 
107  virtual void release() = 0;
108 
109  /*
110  Load from the specified file path
111  */
112  virtual void loadFromFile(const char* filename) = 0;
113 
117  virtual uint32_t getVerticesCount() const = 0;
118 
122  virtual uint32_t getIndicesCount() const = 0;
123 
127  virtual NvcVec3* getPositionArray() = 0;
128 
132  virtual NvcVec3* getNormalsArray() = 0;
133 
137  virtual NvcVec2* getUvArray() = 0;
138 
142  virtual int32_t* getMaterialIds() = 0;
143 
147  virtual int32_t* getSmoothingGroups() = 0;
148 
152  virtual const char* getMaterialName(int32_t id) = 0;
153 
157  virtual int32_t getMaterialCount() = 0;
158 
159 
160 
164  virtual uint32_t* getIndexArray() = 0;
165 
166 
170  virtual bool isCollisionLoaded() = 0;
171 
180  virtual uint32_t getCollision(uint32_t*& hullsOffset, CollisionHull**& hulls) = 0;
181 
182 };
183 
187 class IFbxFileReader : public IMeshFileReader
188 {
189 public:
197  virtual uint32_t getBoneInfluences(uint32_t*& out) = 0;
198 
202  virtual uint32_t getBoneCount() = 0;
203 };
204 
208 class IMeshFileWriter
209 {
210 public:
211 
215  virtual void release() = 0;
216 
220  virtual bool appendMesh(const AuthoringResult& aResult, const char* assetName, bool nonSkinned = false) = 0;
221 
225  virtual bool appendMesh(const ExporterMeshData& meshData, const char* assetName, bool nonSkinned = false) = 0;
226 
230  virtual bool saveToFile(const char* assetName, const char* outputPath) = 0;
231 
235  virtual void setInteriorIndex(int32_t index) = 0;
236 };
237 
238 }
239 }
240 
244 NVBLAST_API Nv::Blast::IMeshFileReader* NvBlastExtExporterCreateObjFileReader();
245 
249 NVBLAST_API Nv::Blast::IFbxFileReader* NvBlastExtExporterCreateFbxFileReader();
250 
254 NVBLAST_API Nv::Blast::IMeshFileWriter* NvBlastExtExporterCreateObjFileWriter();
255 
261 NVBLAST_API Nv::Blast::IMeshFileWriter* NvBlastExtExporterCreateFbxFileWriter(bool outputFBXAscii = false);
262 
263 #endif //NVBLASTEXTEXPORTER_H
NvBlastExtExporterCreateFbxFileWriter
NVBLAST_API Nv::Blast::IMeshFileWriter * NvBlastExtExporterCreateFbxFileWriter(bool outputFBXAscii=false)
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTER_H
30 #define NVBLASTEXTEXPORTER_H
31 
32 #include "NvBlastTypes.h"
33 #include "NvCTypes.h"
34 
35 struct NvBlastAsset;
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 struct AuthoringResult;
42 struct CollisionHull;
43 
44 struct Material
45 {
46  const char* name;
47  const char* diffuse_tex;
48 };
49 
50 struct ExporterMeshData
51 {
52  NvBlastAsset* asset; //Blast asset
53 
54  uint32_t positionsCount; //Number of positions
55 
56  uint32_t normalsCount; //Number of normals
57 
58  uint32_t uvsCount; //Number of textures uv
59 
60  NvcVec3* positions; //Array of positions
61 
62  NvcVec3* normals; // Array of normals
63 
64  NvcVec2* uvs; // Array of textures uv
65 
66  uint32_t meshCount; //Number of meshes (chunks)
67 
68  uint32_t submeshCount; //Number of submeshes
69 
70  Material* submeshMats;
71 
72 
78  uint32_t* submeshOffsets;
79 
80  uint32_t* posIndex; //Array of position indices
81 
82  uint32_t* normIndex; //Array of normals indices
83 
84  uint32_t* texIndex; //Array of texture indices
85 
86 
92  uint32_t* hullsOffsets;
93 
94  CollisionHull** hulls; //Array of pointers to hull for all meshes
95 };
96 
100 class IMeshFileReader
101 {
102 public:
103 
107  virtual void release() = 0;
108 
109  /*
110  Load from the specified file path
111  */
112  virtual void loadFromFile(const char* filename) = 0;
113 
117  virtual uint32_t getVerticesCount() const = 0;
118 
122  virtual uint32_t getIndicesCount() const = 0;
123 
127  virtual NvcVec3* getPositionArray() = 0;
128 
132  virtual NvcVec3* getNormalsArray() = 0;
133 
137  virtual NvcVec2* getUvArray() = 0;
138 
142  virtual int32_t* getMaterialIds() = 0;
143 
147  virtual int32_t* getSmoothingGroups() = 0;
148 
152  virtual const char* getMaterialName(int32_t id) = 0;
153 
157  virtual int32_t getMaterialCount() = 0;
158 
159 
160 
164  virtual uint32_t* getIndexArray() = 0;
165 
166 
170  virtual bool isCollisionLoaded() = 0;
171 
180  virtual uint32_t getCollision(uint32_t*& hullsOffset, CollisionHull**& hulls) = 0;
181 
182 };
183 
187 class IFbxFileReader : public IMeshFileReader
188 {
189 public:
197  virtual uint32_t getBoneInfluences(uint32_t*& out) = 0;
198 
202  virtual uint32_t getBoneCount() = 0;
203 };
204 
208 class IMeshFileWriter
209 {
210 public:
211 
215  virtual void release() = 0;
216 
220  virtual bool appendMesh(const AuthoringResult& aResult, const char* assetName, bool nonSkinned = false) = 0;
221 
225  virtual bool appendMesh(const ExporterMeshData& meshData, const char* assetName, bool nonSkinned = false) = 0;
226 
230  virtual bool saveToFile(const char* assetName, const char* outputPath) = 0;
231 
235  virtual void setInteriorIndex(int32_t index) = 0;
236 };
237 
238 }
239 }
240 
244 NVBLAST_API Nv::Blast::IMeshFileReader* NvBlastExtExporterCreateObjFileReader();
245 
249 NVBLAST_API Nv::Blast::IFbxFileReader* NvBlastExtExporterCreateFbxFileReader();
250 
254 NVBLAST_API Nv::Blast::IMeshFileWriter* NvBlastExtExporterCreateObjFileWriter();
255 
261 NVBLAST_API Nv::Blast::IMeshFileWriter* NvBlastExtExporterCreateFbxFileWriter(bool outputFBXAscii = false);
262 
263 #endif //NVBLASTEXTEXPORTER_H
NvBlastExtExporterCreateFbxFileWriter
NVBLAST_API Nv::Blast::IMeshFileWriter * NvBlastExtExporterCreateFbxFileWriter(bool outputFBXAscii=false)
Nv::Blast::ExporterMeshData::hullsOffsets
uint32_t * hullsOffsets
Definition: NvBlastExtExporter.h:92
NvBlastExtExporterCreateObjFileReader
NVBLAST_API Nv::Blast::IMeshFileReader * NvBlastExtExporterCreateObjFileReader()
NvBlastTypes.h
diff --git a/docs/source_docs/files/_nv_blast_ext_exporter_fbx_reader_8h_source.html b/docs/source_docs/files/_nv_blast_ext_exporter_fbx_reader_8h_source.html index edd144d..6244a47 100755 --- a/docs/source_docs/files/_nv_blast_ext_exporter_fbx_reader_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_exporter_fbx_reader_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_exporter_fbx_reader_8h_s
NvBlastExtExporterFbxReader.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTERFBXREADER_H
30 #define NVBLASTEXTEXPORTERFBXREADER_H
31 
32 #include <memory>
33 #include "fbxsdk.h"
34 #include <vector>
35 #include <map>
36 #include "NvBlastExtExporter.h"
37 #include "NvBlastExtAuthoringTypes.h"
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 class Mesh;
44 
45 class FbxFileReader : public IFbxFileReader
46 {
47  struct CollisionHullImpl : public Nv::Blast::CollisionHull
48  {
49  //copy from existing
50  CollisionHullImpl(const CollisionHullImpl& other) : CollisionHullImpl()
51  {
52  copyFrom(other);
53  }
54 
55  CollisionHullImpl()
56  {
57  pointsCount = 0;
58  indicesCount = 0;
59  polygonDataCount = 0;
60  points = nullptr;
61  indices = nullptr;
62  polygonData = nullptr;
63  }
64 
65  CollisionHullImpl(CollisionHullImpl&& other)
66  {
67  operator=(std::move(other));
68  }
69 
70  CollisionHullImpl& operator=(const CollisionHullImpl& other)
71  {
72  if (&other != this)
73  {
74  delete[] points;
75  delete[] indices;
76  delete[] polygonData;
77  copyFrom(other);
78  }
79  return *this;
80  }
81 
82  CollisionHullImpl& operator=(CollisionHullImpl&& other)
83  {
84  if (&other != this)
85  {
86  pointsCount = other.pointsCount;
87  indicesCount = other.indicesCount;
88  polygonDataCount = other.polygonDataCount;
89  points = other.points;
90  indices = other.indices;
91  polygonData = other.polygonData;
92 
93  other.pointsCount = 0;
94  other.indicesCount = 0;
95  other.polygonDataCount = 0;
96  other.points = nullptr;
97  other.indices = nullptr;
98  other.polygonData = nullptr;
99  }
100  return *this;
101  }
102 
103  virtual ~CollisionHullImpl()
104  {
105  delete[] points;
106  delete[] indices;
107  delete[] polygonData;
108  }
109  private:
110 
111  void copyFrom(const CollisionHullImpl& other)
112  {
113  pointsCount = other.pointsCount;
114  indicesCount = other.indicesCount;
115  polygonDataCount = other.polygonDataCount;
116  points = new NvcVec3[pointsCount];
117  indices = new uint32_t[indicesCount];
118  polygonData = new Nv::Blast::HullPolygon[polygonDataCount];
119  memcpy(points, other.points, sizeof(points[0]) * pointsCount);
120  memcpy(indices, other.indices, sizeof(indices[0]) * indicesCount);
121  memcpy(polygonData, other.polygonData, sizeof(polygonData[0]) * polygonDataCount);
122  }
123  };
124 
125 public:
126  FbxFileReader();
127  ~FbxFileReader() = default;
128 
129  virtual void release() override;
130 
131  /*
132  Load from the specified file path, returning a mesh or nullptr if failed
133  */
134  virtual void loadFromFile(const char* filename) override;
135 
136  virtual uint32_t getVerticesCount() const override
137  {
138  return mVertexPositions.size();
139  }
140 
141  virtual uint32_t getIndicesCount() const override
142  {
143  return mIndices.size();
144  }
145 
149  virtual bool isCollisionLoaded() override;
150 
154  virtual uint32_t getCollision(uint32_t*& hullsOffset, Nv::Blast::CollisionHull**& hulls) override;
155 
156  virtual uint32_t getBoneInfluences(uint32_t*& out) override;
157 
158  virtual uint32_t getBoneCount() override;
159 
163  virtual NvcVec3* getPositionArray() override;
167  virtual NvcVec3* getNormalsArray() override;
171  virtual NvcVec2* getUvArray() override;
175  virtual uint32_t* getIndexArray() override;
176 
180  int32_t* getMaterialIds() override;
181 
185  int32_t* getSmoothingGroups() override;
186 
190  const char* getMaterialName(int32_t id) override;
191 
192 
193  int32_t getMaterialCount() override;
194 
195 private:
196 
197  uint32_t mMeshCount;
198  uint32_t mChunkCount;
199  std::vector<uint32_t> mHullsOffset;
200  std::vector<CollisionHullImpl> mHulls;
201  std::vector<uint32_t> mVertexToContainingChunkMap;
202  std::multimap<uint32_t, FbxNode*> mCollisionNodes;
203  std::vector<NvcVec3> mVertexPositions;
204  std::vector<NvcVec3> mVertexNormals;
205  std::vector<NvcVec2> mVertexUv;
206  std::vector<uint32_t> mIndices;
207  std::vector<int32_t> mSmoothingGroups;
208  std::vector<int32_t> mMaterialIds;
209  std::vector<std::string> mMaterialNames;
210 
211  FbxAMatrix getTransformForNode(FbxNode* node);
212  void getFbxMeshes(FbxDisplayLayer* collisionDisplayLayer, FbxNode* node, std::vector<FbxNode*>& meshNodes);
213  bool getCollisionInternal();
214  bool getBoneInfluencesInternal(FbxMesh* meshNode);
215 
216 };
217 
218 }
219 }
220 
221 #endif
Nv::Blast::FbxFileReader::isCollisionLoaded
virtual bool isCollisionLoaded() override
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTERFBXREADER_H
30 #define NVBLASTEXTEXPORTERFBXREADER_H
31 
32 #include <memory>
33 #include "fbxsdk.h"
34 #include <vector>
35 #include <map>
36 #include "NvBlastExtExporter.h"
37 #include "NvBlastExtAuthoringTypes.h"
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 class Mesh;
44 
45 class FbxFileReader : public IFbxFileReader
46 {
47  struct CollisionHullImpl : public Nv::Blast::CollisionHull
48  {
49  //copy from existing
50  CollisionHullImpl(const CollisionHullImpl& other) : CollisionHullImpl()
51  {
52  copyFrom(other);
53  }
54 
55  CollisionHullImpl()
56  {
57  pointsCount = 0;
58  indicesCount = 0;
59  polygonDataCount = 0;
60  points = nullptr;
61  indices = nullptr;
62  polygonData = nullptr;
63  }
64 
65  CollisionHullImpl(CollisionHullImpl&& other)
66  {
67  operator=(std::move(other));
68  }
69 
70  CollisionHullImpl& operator=(const CollisionHullImpl& other)
71  {
72  if (&other != this)
73  {
74  delete[] points;
75  delete[] indices;
76  delete[] polygonData;
77  copyFrom(other);
78  }
79  return *this;
80  }
81 
82  CollisionHullImpl& operator=(CollisionHullImpl&& other)
83  {
84  if (&other != this)
85  {
86  pointsCount = other.pointsCount;
87  indicesCount = other.indicesCount;
88  polygonDataCount = other.polygonDataCount;
89  points = other.points;
90  indices = other.indices;
91  polygonData = other.polygonData;
92 
93  other.pointsCount = 0;
94  other.indicesCount = 0;
95  other.polygonDataCount = 0;
96  other.points = nullptr;
97  other.indices = nullptr;
98  other.polygonData = nullptr;
99  }
100  return *this;
101  }
102 
103  virtual ~CollisionHullImpl()
104  {
105  delete[] points;
106  delete[] indices;
107  delete[] polygonData;
108  }
109  private:
110 
111  void copyFrom(const CollisionHullImpl& other)
112  {
113  pointsCount = other.pointsCount;
114  indicesCount = other.indicesCount;
115  polygonDataCount = other.polygonDataCount;
116  points = new NvcVec3[pointsCount];
117  indices = new uint32_t[indicesCount];
118  polygonData = new Nv::Blast::HullPolygon[polygonDataCount];
119  memcpy(points, other.points, sizeof(points[0]) * pointsCount);
120  memcpy(indices, other.indices, sizeof(indices[0]) * indicesCount);
121  memcpy(polygonData, other.polygonData, sizeof(polygonData[0]) * polygonDataCount);
122  }
123  };
124 
125 public:
126  FbxFileReader();
127  ~FbxFileReader() = default;
128 
129  virtual void release() override;
130 
131  /*
132  Load from the specified file path, returning a mesh or nullptr if failed
133  */
134  virtual void loadFromFile(const char* filename) override;
135 
136  virtual uint32_t getVerticesCount() const override
137  {
138  return mVertexPositions.size();
139  }
140 
141  virtual uint32_t getIndicesCount() const override
142  {
143  return mIndices.size();
144  }
145 
149  virtual bool isCollisionLoaded() override;
150 
154  virtual uint32_t getCollision(uint32_t*& hullsOffset, Nv::Blast::CollisionHull**& hulls) override;
155 
156  virtual uint32_t getBoneInfluences(uint32_t*& out) override;
157 
158  virtual uint32_t getBoneCount() override;
159 
163  virtual NvcVec3* getPositionArray() override;
167  virtual NvcVec3* getNormalsArray() override;
171  virtual NvcVec2* getUvArray() override;
175  virtual uint32_t* getIndexArray() override;
176 
180  int32_t* getMaterialIds() override;
181 
185  int32_t* getSmoothingGroups() override;
186 
190  const char* getMaterialName(int32_t id) override;
191 
192 
193  int32_t getMaterialCount() override;
194 
195 private:
196 
197  uint32_t mMeshCount;
198  uint32_t mChunkCount;
199  std::vector<uint32_t> mHullsOffset;
200  std::vector<CollisionHullImpl> mHulls;
201  std::vector<uint32_t> mVertexToContainingChunkMap;
202  std::multimap<uint32_t, FbxNode*> mCollisionNodes;
203  std::vector<NvcVec3> mVertexPositions;
204  std::vector<NvcVec3> mVertexNormals;
205  std::vector<NvcVec2> mVertexUv;
206  std::vector<uint32_t> mIndices;
207  std::vector<int32_t> mSmoothingGroups;
208  std::vector<int32_t> mMaterialIds;
209  std::vector<std::string> mMaterialNames;
210 
211  FbxAMatrix getTransformForNode(FbxNode* node);
212  void getFbxMeshes(FbxDisplayLayer* collisionDisplayLayer, FbxNode* node, std::vector<FbxNode*>& meshNodes);
213  bool getCollisionInternal();
214  bool getBoneInfluencesInternal(FbxMesh* meshNode);
215 
216 };
217 
218 }
219 }
220 
221 #endif
Nv::Blast::FbxFileReader::isCollisionLoaded
virtual bool isCollisionLoaded() override
Nv::Blast::FbxFileReader
Definition: NvBlastExtExporterFbxReader.h:45
Nv::Blast::FbxFileReader::getBoneInfluences
virtual uint32_t getBoneInfluences(uint32_t *&out) override
diff --git a/docs/source_docs/files/_nv_blast_ext_exporter_fbx_utils_8h_source.html b/docs/source_docs/files/_nv_blast_ext_exporter_fbx_utils_8h_source.html index 061b995..ec77945 100755 --- a/docs/source_docs/files/_nv_blast_ext_exporter_fbx_utils_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_exporter_fbx_utils_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_exporter_fbx_utils_8h_so
NvBlastExtExporterFbxUtils.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTERFBXUTILS_H
30 #define NVBLASTEXTEXPORTERFBXUTILS_H
31 
32 #include "fbxsdk.h"
33 #include <NvCTypes.h>
34 #include <string>
35 
36 namespace Nv
37 {
38  namespace Blast
39  {
40  struct Vertex;
41  }
42 }
43 
44 class FbxUtils
45 {
46 public:
47  static void VertexToFbx(const Nv::Blast::Vertex& vert, FbxVector4& outVertex, FbxVector4& outNormal, FbxVector2& outUV);
48 
49  static void NvcVec3ToFbx(const NvcVec3& inVector, FbxVector4& outVector);
50  static void NvcVec2ToFbx(const NvcVec2& inVector, FbxVector2& outVector);
51 
52  static FbxAxisSystem getBlastFBXAxisSystem();
53  static FbxSystemUnit getBlastFBXUnit();
54 
55  static std::string FbxAxisSystemToString(const FbxAxisSystem& axisSystem);
56  static std::string FbxSystemUnitToString(const FbxSystemUnit& systemUnit);
57 
58  //returns UINT32_MAX if not a chunk
59  static uint32_t getChunkIndexForNode(FbxNode* node, uint32_t* outParentChunkIndex = nullptr);
60  //Search using the old naming
61  static uint32_t getChunkIndexForNodeBackwardsCompatible(FbxNode* node, uint32_t* outParentChunkIndex = nullptr);
62  static std::string getChunkNodeName(uint32_t chunkIndex);
63 
64  static std::string getCollisionGeometryLayerName();
65  static std::string getRenderGeometryLayerName();
66 };
67 
68 #endif //NVBLASTEXTEXPORTERFBXUTILS_H
NvcVec2
Definition: NvCTypes.h:43
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTERFBXUTILS_H
30 #define NVBLASTEXTEXPORTERFBXUTILS_H
31 
32 #include "fbxsdk.h"
33 #include <NvCTypes.h>
34 #include <string>
35 
36 namespace Nv
37 {
38  namespace Blast
39  {
40  struct Vertex;
41  }
42 }
43 
44 class FbxUtils
45 {
46 public:
47  static void VertexToFbx(const Nv::Blast::Vertex& vert, FbxVector4& outVertex, FbxVector4& outNormal, FbxVector2& outUV);
48 
49  static void NvcVec3ToFbx(const NvcVec3& inVector, FbxVector4& outVector);
50  static void NvcVec2ToFbx(const NvcVec2& inVector, FbxVector2& outVector);
51 
52  static FbxAxisSystem getBlastFBXAxisSystem();
53  static FbxSystemUnit getBlastFBXUnit();
54 
55  static std::string FbxAxisSystemToString(const FbxAxisSystem& axisSystem);
56  static std::string FbxSystemUnitToString(const FbxSystemUnit& systemUnit);
57 
58  //returns UINT32_MAX if not a chunk
59  static uint32_t getChunkIndexForNode(FbxNode* node, uint32_t* outParentChunkIndex = nullptr);
60  //Search using the old naming
61  static uint32_t getChunkIndexForNodeBackwardsCompatible(FbxNode* node, uint32_t* outParentChunkIndex = nullptr);
62  static std::string getChunkNodeName(uint32_t chunkIndex);
63 
64  static std::string getCollisionGeometryLayerName();
65  static std::string getRenderGeometryLayerName();
66 };
67 
68 #endif //NVBLASTEXTEXPORTERFBXUTILS_H
NvcVec2
Definition: NvCTypes.h:43
FbxUtils
Definition: NvBlastExtExporterFbxUtils.h:44
Nv::Blast::Vertex
Definition: NvBlastExtAuthoringTypes.h:67
Nv
Definition: NvBlastArray.h:37
diff --git a/docs/source_docs/files/_nv_blast_ext_exporter_fbx_writer_8h_source.html b/docs/source_docs/files/_nv_blast_ext_exporter_fbx_writer_8h_source.html index eb44ca3..34b6166 100755 --- a/docs/source_docs/files/_nv_blast_ext_exporter_fbx_writer_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_exporter_fbx_writer_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_exporter_fbx_writer_8h_s
NvBlastExtExporterFbxWriter.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTERFBXWRITER_H
30 #define NVBLASTEXTEXPORTERFBXWRITER_H
31 
32 #include "NvBlastExtExporter.h"
33 #include <memory>
34 #include <vector>
35 #include <map>
36 
37 namespace fbxsdk
38 {
39  class FbxScene;
40  class FbxNode;
41  class FbxMesh;
42  class FbxSkin;
43  class FbxManager;
44  class FbxSurfaceMaterial;
45  class FbxDisplayLayer;
46 }
47 
48 struct NvBlastAsset;
49 
50 namespace Nv
51 {
52 namespace Blast
53 {
54 class Mesh;
55 struct Triangle;
56 struct CollisionHull;
57 
58 class FbxFileWriter : public IMeshFileWriter
59 {
60 public:
61 
65  FbxFileWriter();
66  //~FbxFileWriter() = default;
67 
68  virtual void release() override;
69 
73  fbxsdk::FbxScene* getScene();
74 
78  virtual bool appendMesh(const AuthoringResult& aResult, const char* assetName, bool nonSkinned) override;
79 
84  virtual bool appendMesh(const ExporterMeshData& meshData, const char* assetName, bool nonSkinned) override;
85 
89  virtual bool saveToFile(const char* assetName, const char* outputPath) override;
90 
94  virtual void setInteriorIndex(int32_t index) override;
95 
99  bool bOutputFBXAscii;
100 
101 private:
102  std::vector<fbxsdk::FbxSurfaceMaterial*> mMaterials;
103  fbxsdk::FbxScene* mScene;
104  fbxsdk::FbxDisplayLayer* mRenderLayer;
105 
106  //TODO we should track for every memory allocation and deallocate it not only for sdkManager
107  std::shared_ptr<fbxsdk::FbxManager> sdkManager;
108  std::map<uint32_t, fbxsdk::FbxNode*> chunkNodes;
109  std::map<uint32_t, NvcVec3> worldChunkPivots;
110 
111  bool appendNonSkinnedMesh(const AuthoringResult& aResult, const char* assetName);
112  bool appendNonSkinnedMesh(const ExporterMeshData& meshData, const char* assetName);
113  void createMaterials(const ExporterMeshData& meshData);
114  void createMaterials(const AuthoringResult& aResult);
115 
120  bool appendCollisionMesh(uint32_t meshCount, uint32_t* offsets, CollisionHull** hulls, const char* assetName);
121 
122  uint32_t addCollisionHulls(uint32_t chunkIndex, fbxsdk::FbxDisplayLayer* displayLayer, fbxsdk::FbxNode* parentNode, uint32_t hullsCount, CollisionHull** hulls);
123  uint32_t createChunkRecursive(uint32_t currentCpIdx, uint32_t chunkIndex, fbxsdk::FbxNode *meshNode, fbxsdk::FbxNode* parentNode, fbxsdk::FbxSkin* skin, const AuthoringResult& aResult);
124  uint32_t createChunkRecursive(uint32_t currentCpIdx, uint32_t chunkIndex, fbxsdk::FbxNode *meshNode, fbxsdk::FbxNode* parentNode, fbxsdk::FbxSkin* skin, const ExporterMeshData& meshData);
125 
126  void createChunkRecursiveNonSkinned(const std::string& meshName, uint32_t chunkIndex, fbxsdk::FbxNode* parentNode,
127  const std::vector<fbxsdk::FbxSurfaceMaterial*>& materials, const AuthoringResult& aResult);
128 
129  void createChunkRecursiveNonSkinned(const std::string& meshName, uint32_t chunkIndex, fbxsdk::FbxNode* parentNode,
130  const std::vector<fbxsdk::FbxSurfaceMaterial*>& materials, const ExporterMeshData& meshData);
131 
132  void addControlPoints(fbxsdk::FbxMesh* mesh, const ExporterMeshData& meshData);
133  void addBindPose();
134 
135  void generateSmoothingGroups(fbxsdk::FbxMesh* mesh, FbxSkin* skin);
136  void removeDuplicateControlPoints(fbxsdk::FbxMesh* mesh, FbxSkin* skin);
137 
138  int32_t mInteriorIndex;
139 };
140 
141 }
142 }
143 
144 #endif // NVBLASTEXTEXPORTERFBXWRITER_H
Nv::Blast::FbxFileWriter
Definition: NvBlastExtExporterFbxWriter.h:58
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTERFBXWRITER_H
30 #define NVBLASTEXTEXPORTERFBXWRITER_H
31 
32 #include "NvBlastExtExporter.h"
33 #include <memory>
34 #include <vector>
35 #include <map>
36 
37 namespace fbxsdk
38 {
39  class FbxScene;
40  class FbxNode;
41  class FbxMesh;
42  class FbxSkin;
43  class FbxManager;
44  class FbxSurfaceMaterial;
45  class FbxDisplayLayer;
46 }
47 
48 struct NvBlastAsset;
49 
50 namespace Nv
51 {
52 namespace Blast
53 {
54 class Mesh;
55 struct Triangle;
56 struct CollisionHull;
57 
58 class FbxFileWriter : public IMeshFileWriter
59 {
60 public:
61 
65  FbxFileWriter();
66  //~FbxFileWriter() = default;
67 
68  virtual void release() override;
69 
73  fbxsdk::FbxScene* getScene();
74 
78  virtual bool appendMesh(const AuthoringResult& aResult, const char* assetName, bool nonSkinned) override;
79 
84  virtual bool appendMesh(const ExporterMeshData& meshData, const char* assetName, bool nonSkinned) override;
85 
89  virtual bool saveToFile(const char* assetName, const char* outputPath) override;
90 
94  virtual void setInteriorIndex(int32_t index) override;
95 
99  bool bOutputFBXAscii;
100 
101 private:
102  std::vector<fbxsdk::FbxSurfaceMaterial*> mMaterials;
103  fbxsdk::FbxScene* mScene;
104  fbxsdk::FbxDisplayLayer* mRenderLayer;
105 
106  //TODO we should track for every memory allocation and deallocate it not only for sdkManager
107  std::shared_ptr<fbxsdk::FbxManager> sdkManager;
108  std::map<uint32_t, fbxsdk::FbxNode*> chunkNodes;
109  std::map<uint32_t, NvcVec3> worldChunkPivots;
110 
111  bool appendNonSkinnedMesh(const AuthoringResult& aResult, const char* assetName);
112  bool appendNonSkinnedMesh(const ExporterMeshData& meshData, const char* assetName);
113  void createMaterials(const ExporterMeshData& meshData);
114  void createMaterials(const AuthoringResult& aResult);
115 
120  bool appendCollisionMesh(uint32_t meshCount, uint32_t* offsets, CollisionHull** hulls, const char* assetName);
121 
122  uint32_t addCollisionHulls(uint32_t chunkIndex, fbxsdk::FbxDisplayLayer* displayLayer, fbxsdk::FbxNode* parentNode, uint32_t hullsCount, CollisionHull** hulls);
123  uint32_t createChunkRecursive(uint32_t currentCpIdx, uint32_t chunkIndex, fbxsdk::FbxNode *meshNode, fbxsdk::FbxNode* parentNode, fbxsdk::FbxSkin* skin, const AuthoringResult& aResult);
124  uint32_t createChunkRecursive(uint32_t currentCpIdx, uint32_t chunkIndex, fbxsdk::FbxNode *meshNode, fbxsdk::FbxNode* parentNode, fbxsdk::FbxSkin* skin, const ExporterMeshData& meshData);
125 
126  void createChunkRecursiveNonSkinned(const std::string& meshName, uint32_t chunkIndex, fbxsdk::FbxNode* parentNode,
127  const std::vector<fbxsdk::FbxSurfaceMaterial*>& materials, const AuthoringResult& aResult);
128 
129  void createChunkRecursiveNonSkinned(const std::string& meshName, uint32_t chunkIndex, fbxsdk::FbxNode* parentNode,
130  const std::vector<fbxsdk::FbxSurfaceMaterial*>& materials, const ExporterMeshData& meshData);
131 
132  void addControlPoints(fbxsdk::FbxMesh* mesh, const ExporterMeshData& meshData);
133  void addBindPose();
134 
135  void generateSmoothingGroups(fbxsdk::FbxMesh* mesh, FbxSkin* skin);
136  void removeDuplicateControlPoints(fbxsdk::FbxMesh* mesh, FbxSkin* skin);
137 
138  int32_t mInteriorIndex;
139 };
140 
141 }
142 }
143 
144 #endif // NVBLASTEXTEXPORTERFBXWRITER_H
Nv::Blast::FbxFileWriter
Definition: NvBlastExtExporterFbxWriter.h:58
NvBlastExtExporter.h
fbxsdk
Definition: NvBlastExtExporterFbxWriter.h:37
Nv::Blast::CollisionHull
Definition: NvBlastExtAuthoringTypes.h:133
diff --git a/docs/source_docs/files/_nv_blast_ext_exporter_json_collision_8h_source.html b/docs/source_docs/files/_nv_blast_ext_exporter_json_collision_8h_source.html index 98ea4e1..3c9238a 100755 --- a/docs/source_docs/files/_nv_blast_ext_exporter_json_collision_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_exporter_json_collision_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_exporter_json_collision_
NvBlastExtExporterJsonCollision.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTERJSONCOLLISION_H
30 #define NVBLASTEXTEXPORTERJSONCOLLISION_H
31 
32 #include "NvBlastTypes.h"
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 struct CollisionHull;
40 
44 class IJsonCollisionExporter
45 {
46 public:
50  virtual void release() = 0;
51 
59  virtual bool writeCollision(const char* path, uint32_t chunkCount, const uint32_t* hullOffsets, const CollisionHull* const * hulls) = 0;
60 };
61 
62 } // namespace Blast
63 } // namespace Nv
64 
65 
69 NVBLAST_API Nv::Blast::IJsonCollisionExporter* NvBlastExtExporterCreateJsonCollisionExporter();
70 
71 
72 #endif //NVBLASTEXTEXPORTERJSONCOLLISION_H
Nv::Blast::IJsonCollisionExporter::writeCollision
virtual bool writeCollision(const char *path, uint32_t chunkCount, const uint32_t *hullOffsets, const CollisionHull *const *hulls)=0
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTERJSONCOLLISION_H
30 #define NVBLASTEXTEXPORTERJSONCOLLISION_H
31 
32 #include "NvBlastTypes.h"
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 struct CollisionHull;
40 
44 class IJsonCollisionExporter
45 {
46 public:
50  virtual void release() = 0;
51 
59  virtual bool writeCollision(const char* path, uint32_t chunkCount, const uint32_t* hullOffsets, const CollisionHull* const * hulls) = 0;
60 };
61 
62 } // namespace Blast
63 } // namespace Nv
64 
65 
69 NVBLAST_API Nv::Blast::IJsonCollisionExporter* NvBlastExtExporterCreateJsonCollisionExporter();
70 
71 
72 #endif //NVBLASTEXTEXPORTERJSONCOLLISION_H
Nv::Blast::IJsonCollisionExporter::writeCollision
virtual bool writeCollision(const char *path, uint32_t chunkCount, const uint32_t *hullOffsets, const CollisionHull *const *hulls)=0
Nv::Blast::IJsonCollisionExporter
Definition: NvBlastExtExporterJsonCollision.h:44
NvBlastTypes.h
NvBlastExtExporterCreateJsonCollisionExporter
NVBLAST_API Nv::Blast::IJsonCollisionExporter * NvBlastExtExporterCreateJsonCollisionExporter()
diff --git a/docs/source_docs/files/_nv_blast_ext_exporter_obj_reader_8h_source.html b/docs/source_docs/files/_nv_blast_ext_exporter_obj_reader_8h_source.html index 08925ea..adb19fa 100755 --- a/docs/source_docs/files/_nv_blast_ext_exporter_obj_reader_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_exporter_obj_reader_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_exporter_obj_reader_8h_s
NvBlastExtExporterObjReader.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTEROBJREADER_H
30 #define NVBLASTEXTEXPORTEROBJREADER_H
31 #include <memory>
32 #include <string>
33 #include <vector>
34 #include "NvBlastExtExporter.h"
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 class Mesh;
41 
42 class ObjFileReader : public IMeshFileReader
43 {
44 public:
45  ObjFileReader();
46  ~ObjFileReader() = default;
47 
48  virtual void release() override;
49 
50  /*
51  Load from the specified file path, returning a mesh or nullptr if failed
52  */
53  virtual void loadFromFile(const char* filename) override;
54 
55  virtual uint32_t getVerticesCount() const override
56  {
57  return mVertexPositions.size();
58  }
59 
60  virtual uint32_t getIndicesCount() const override
61  {
62  return mIndices.size();
63  }
64 
68  virtual bool isCollisionLoaded() override;
69 
73  virtual uint32_t getCollision(uint32_t*& hullsOffset, Nv::Blast::CollisionHull**& hulls) override;
74 
78  virtual NvcVec3* getPositionArray() override;
82  virtual NvcVec3* getNormalsArray() override;
86  virtual NvcVec2* getUvArray() override;
90  virtual uint32_t* getIndexArray() override;
91 
95  int32_t* getMaterialIds() override { return mPerFaceMatId.data(); };
96 
100  int32_t* getSmoothingGroups() override { return nullptr; };
101 
105  const char* getMaterialName(int32_t id) override { return mMaterialNames[id].c_str(); }
106 
110  int32_t getMaterialCount() { return mMaterialNames.size(); };
111 
112 private:
113  std::vector<NvcVec3> mVertexPositions;
114  std::vector<NvcVec3> mVertexNormals;
115  std::vector<NvcVec2> mVertexUv;
116  std::vector<uint32_t> mIndices;
117 
118  std::vector<std::string> mMaterialNames;
119  std::vector<int32_t> mPerFaceMatId;
120 
121 };
122 
123 }
124 }
125 
126 #endif // NVBLASTEXTEXPORTEROBJREADER_H
Nv::Blast::ObjFileReader::getNormalsArray
virtual NvcVec3 * getNormalsArray() override
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTEROBJREADER_H
30 #define NVBLASTEXTEXPORTEROBJREADER_H
31 #include <memory>
32 #include <string>
33 #include <vector>
34 #include "NvBlastExtExporter.h"
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 class Mesh;
41 
42 class ObjFileReader : public IMeshFileReader
43 {
44 public:
45  ObjFileReader();
46  ~ObjFileReader() = default;
47 
48  virtual void release() override;
49 
50  /*
51  Load from the specified file path, returning a mesh or nullptr if failed
52  */
53  virtual void loadFromFile(const char* filename) override;
54 
55  virtual uint32_t getVerticesCount() const override
56  {
57  return mVertexPositions.size();
58  }
59 
60  virtual uint32_t getIndicesCount() const override
61  {
62  return mIndices.size();
63  }
64 
68  virtual bool isCollisionLoaded() override;
69 
73  virtual uint32_t getCollision(uint32_t*& hullsOffset, Nv::Blast::CollisionHull**& hulls) override;
74 
78  virtual NvcVec3* getPositionArray() override;
82  virtual NvcVec3* getNormalsArray() override;
86  virtual NvcVec2* getUvArray() override;
90  virtual uint32_t* getIndexArray() override;
91 
95  int32_t* getMaterialIds() override { return mPerFaceMatId.data(); };
96 
100  int32_t* getSmoothingGroups() override { return nullptr; };
101 
105  const char* getMaterialName(int32_t id) override { return mMaterialNames[id].c_str(); }
106 
110  int32_t getMaterialCount() { return mMaterialNames.size(); };
111 
112 private:
113  std::vector<NvcVec3> mVertexPositions;
114  std::vector<NvcVec3> mVertexNormals;
115  std::vector<NvcVec2> mVertexUv;
116  std::vector<uint32_t> mIndices;
117 
118  std::vector<std::string> mMaterialNames;
119  std::vector<int32_t> mPerFaceMatId;
120 
121 };
122 
123 }
124 }
125 
126 #endif // NVBLASTEXTEXPORTEROBJREADER_H
Nv::Blast::ObjFileReader::getNormalsArray
virtual NvcVec3 * getNormalsArray() override
Nv::Blast::ObjFileReader::getIndexArray
virtual uint32_t * getIndexArray() override
Nv::Blast::ObjFileReader::getMaterialName
const char * getMaterialName(int32_t id) override
Definition: NvBlastExtExporterObjReader.h:105
Nv::Blast::ObjFileReader::isCollisionLoaded
virtual bool isCollisionLoaded() override
diff --git a/docs/source_docs/files/_nv_blast_ext_exporter_obj_writer_8h_source.html b/docs/source_docs/files/_nv_blast_ext_exporter_obj_writer_8h_source.html index 5bddc6e..c0ea815 100755 --- a/docs/source_docs/files/_nv_blast_ext_exporter_obj_writer_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_exporter_obj_writer_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_exporter_obj_writer_8h_s
NvBlastExtExporterObjWriter.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTEROBJWRITER_H
30 #define NVBLASTEXTEXPORTEROBJWRITER_H
31 
32 #include "NvBlastExtExporter.h"
33 #include <memory>
34 #include <vector>
35 #include <PxVec2.h>
36 #include <PxVec3.h>
37 #include <string>
38 struct NvBlastAsset;
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
45 class ObjFileWriter : public IMeshFileWriter
46 {
47 public:
48 
49  ObjFileWriter(): mIntSurfaceMatIndex(-1), interiorNameStr("INTERIOR_MATERIAL") { };
50  ~ObjFileWriter() = default;
51 
52  virtual void release() override;
53 
54  virtual bool appendMesh(const AuthoringResult& aResult, const char* assetName, bool nonSkinned) override;
55 
59  virtual bool appendMesh(const ExporterMeshData& meshData, const char* assetName, bool nonSkinned) override;
60 
64  virtual bool saveToFile(const char* assetName, const char* outputPath) override;
65 
69  virtual void setInteriorIndex(int32_t index) override;
70 
71 private:
72  std::shared_ptr<ExporterMeshData> mMeshData;
73  int32_t mIntSurfaceMatIndex;
74  std::string interiorNameStr;
75 };
76 
77 }
78 }
79 
80 #endif // NVBLASTEXTEXPORTEROBJWRITER_H
Nv::Blast::ObjFileWriter::release
virtual void release() override
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTEXPORTEROBJWRITER_H
30 #define NVBLASTEXTEXPORTEROBJWRITER_H
31 
32 #include "NvBlastExtExporter.h"
33 #include <memory>
34 #include <vector>
35 #include <PxVec2.h>
36 #include <PxVec3.h>
37 #include <string>
38 struct NvBlastAsset;
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
45 class ObjFileWriter : public IMeshFileWriter
46 {
47 public:
48 
49  ObjFileWriter(): mIntSurfaceMatIndex(-1), interiorNameStr("INTERIOR_MATERIAL") { };
50  ~ObjFileWriter() = default;
51 
52  virtual void release() override;
53 
54  virtual bool appendMesh(const AuthoringResult& aResult, const char* assetName, bool nonSkinned) override;
55 
59  virtual bool appendMesh(const ExporterMeshData& meshData, const char* assetName, bool nonSkinned) override;
60 
64  virtual bool saveToFile(const char* assetName, const char* outputPath) override;
65 
69  virtual void setInteriorIndex(int32_t index) override;
70 
71 private:
72  std::shared_ptr<ExporterMeshData> mMeshData;
73  int32_t mIntSurfaceMatIndex;
74  std::string interiorNameStr;
75 };
76 
77 }
78 }
79 
80 #endif // NVBLASTEXTEXPORTEROBJWRITER_H
Nv::Blast::ObjFileWriter::release
virtual void release() override
Nv::Blast::ObjFileWriter
Definition: NvBlastExtExporterObjWriter.h:45
NvBlastExtExporter.h
Nv::Blast::AuthoringResult
Definition: NvBlastExtAuthoringTypes.h:148
diff --git a/docs/source_docs/files/_nv_blast_ext_impact_damage_manager_8h_source.html b/docs/source_docs/files/_nv_blast_ext_impact_damage_manager_8h_source.html index ff99412..58a2f5a 100755 --- a/docs/source_docs/files/_nv_blast_ext_impact_damage_manager_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_impact_damage_manager_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_impact_damage_manager_8h
NvBlastExtImpactDamageManager.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTIMPACTDAMAGEMANAGER_H
30 #define NVBLASTEXTIMPACTDAMAGEMANAGER_H
31 
32 #include "PxFiltering.h"
33 #include "NvPreprocessor.h"
34 
35 // Forward declarations
36 namespace physx
37 {
38 struct PxContactPair;
39 struct PxContactPairHeader;
40 }
41 
42 
43 namespace Nv
44 {
45 namespace Blast
46 {
47 
48 // Forward declarations
49 class ExtPxActor;
50 class ExtPxManager;
51 
52 
56 typedef bool(*ExtImpactDamageFunction)(void* data, ExtPxActor* actor, physx::PxShape* shape, physx::PxVec3 worldPos, physx::PxVec3 worldForce);
57 
58 
62 struct ExtImpactSettings
63 {
64  bool isSelfCollissionEnabled;
65  bool shearDamage;
66  float hardness;
67  float damageRadiusMax;
68  float damageThresholdMin;
69  float damageThresholdMax;
70  float damageFalloffRadiusFactor;
71  ExtImpactDamageFunction damageFunction;
72  void* damageFunctionData;
73 
74 
75  ExtImpactSettings() :
76  isSelfCollissionEnabled(false),
77  shearDamage(true),
78  hardness(10.0f),
79  damageRadiusMax(2.0f),
80  damageThresholdMin(0.1f), // to filter small damage events
81  damageThresholdMax(1.0f),
82  damageFalloffRadiusFactor(2.0f),
83  damageFunction(nullptr),
84  damageFunctionData(nullptr)
85  {}
86 };
87 
88 
96 class NV_DLL_EXPORT ExtImpactDamageManager
97 {
98 public:
100 
109  static ExtImpactDamageManager* create(ExtPxManager* pxManager, ExtImpactSettings settings = ExtImpactSettings());
110 
114  virtual void release() = 0;
115 
116 
118 
124  virtual void setSettings(const ExtImpactSettings& settings) = 0;
125 
139  virtual void onContact(const physx::PxContactPairHeader& pairHeader, const physx::PxContactPair* pairs, uint32_t nbPairs) = 0;
140 
141 
145  virtual void applyDamage() = 0;
146 
147 
149 
156  static physx::PxFilterFlags FilterShader(
157  physx::PxFilterObjectAttributes attributes0,
158  physx::PxFilterData filterData0,
159  physx::PxFilterObjectAttributes attributes1,
160  physx::PxFilterData filterData1,
161  physx::PxPairFlags& pairFlags,
162  const void* constantBlock,
163  uint32_t constantBlockSize);
164 
165 };
166 
167 } // namespace Blast
168 } // namespace Nv
169 
170 
171 #endif // ifndef NVBLASTEXTIMPACTDAMAGEMANAGER_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTIMPACTDAMAGEMANAGER_H
30 #define NVBLASTEXTIMPACTDAMAGEMANAGER_H
31 
32 #include "PxFiltering.h"
33 #include "NvPreprocessor.h"
34 
35 // Forward declarations
36 namespace physx
37 {
38 struct PxContactPair;
39 struct PxContactPairHeader;
40 }
41 
42 
43 namespace Nv
44 {
45 namespace Blast
46 {
47 
48 // Forward declarations
49 class ExtPxActor;
50 class ExtPxManager;
51 
52 
56 typedef bool(*ExtImpactDamageFunction)(void* data, ExtPxActor* actor, physx::PxShape* shape, physx::PxVec3 worldPos, physx::PxVec3 worldForce);
57 
58 
62 struct ExtImpactSettings
63 {
64  bool isSelfCollissionEnabled;
65  bool shearDamage;
66  float hardness;
67  float damageRadiusMax;
68  float damageThresholdMin;
69  float damageThresholdMax;
70  float damageFalloffRadiusFactor;
71  ExtImpactDamageFunction damageFunction;
72  void* damageFunctionData;
73 
74 
75  ExtImpactSettings() :
76  isSelfCollissionEnabled(false),
77  shearDamage(true),
78  hardness(10.0f),
79  damageRadiusMax(2.0f),
80  damageThresholdMin(0.1f), // to filter small damage events
81  damageThresholdMax(1.0f),
82  damageFalloffRadiusFactor(2.0f),
83  damageFunction(nullptr),
84  damageFunctionData(nullptr)
85  {}
86 };
87 
88 
96 class NV_DLL_EXPORT ExtImpactDamageManager
97 {
98 public:
100 
109  static ExtImpactDamageManager* create(ExtPxManager* pxManager, ExtImpactSettings settings = ExtImpactSettings());
110 
114  virtual void release() = 0;
115 
116 
118 
124  virtual void setSettings(const ExtImpactSettings& settings) = 0;
125 
139  virtual void onContact(const physx::PxContactPairHeader& pairHeader, const physx::PxContactPair* pairs, uint32_t nbPairs) = 0;
140 
141 
145  virtual void applyDamage() = 0;
146 
147 
149 
156  static physx::PxFilterFlags FilterShader(
157  physx::PxFilterObjectAttributes attributes0,
158  physx::PxFilterData filterData0,
159  physx::PxFilterObjectAttributes attributes1,
160  physx::PxFilterData filterData1,
161  physx::PxPairFlags& pairFlags,
162  const void* constantBlock,
163  uint32_t constantBlockSize);
164 
165 };
166 
167 } // namespace Blast
168 } // namespace Nv
169 
170 
171 #endif // ifndef NVBLASTEXTIMPACTDAMAGEMANAGER_H
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::ExtImpactDamageFunction
bool(* ExtImpactDamageFunction)(void *data, ExtPxActor *actor, physx::PxShape *shape, physx::PxVec3 worldPos, physx::PxVec3 worldForce)
Definition: NvBlastExtImpactDamageManager.h:56
Nv::Blast::ExtImpactSettings::damageFalloffRadiusFactor
float damageFalloffRadiusFactor
damage attenuation radius factor. Given a radius R for full damage, for [R, R * damageFalloffRadiusFa...
Definition: NvBlastExtImpactDamageManager.h:70
Nv::Blast::ExtImpactSettings::damageRadiusMax
float damageRadiusMax
the maximum radius in which full damage is applied.
Definition: NvBlastExtImpactDamageManager.h:67
diff --git a/docs/source_docs/files/_nv_blast_ext_input_stream_8h_source.html b/docs/source_docs/files/_nv_blast_ext_input_stream_8h_source.html index 60280d0..1db5ca8 100755 --- a/docs/source_docs/files/_nv_blast_ext_input_stream_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_input_stream_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_input_stream_8h_source.h
NvBlastExtInputStream.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "kj/io.h"
31 #include <istream>
32 
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 class ExtInputStream : public kj::InputStream
40 {
41 public:
42  ExtInputStream() = delete;
43  ExtInputStream(std::istream &inputStream);
44 
45  // Returns a read of maxBytes. This is supposed to be happy doing partial reads, but currently isn't.
46  virtual size_t tryRead(void* buffer, size_t minBytes, size_t maxBytes) override;
47 
48 private:
49  std::istream &m_inputStream;
50 };
51 
52 } // namespace Blast
53 } // namespace Nv
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "kj/io.h"
31 #include <istream>
32 
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 class ExtInputStream : public kj::InputStream
40 {
41 public:
42  ExtInputStream() = delete;
43  ExtInputStream(std::istream &inputStream);
44 
45  // Returns a read of maxBytes. This is supposed to be happy doing partial reads, but currently isn't.
46  virtual size_t tryRead(void* buffer, size_t minBytes, size_t maxBytes) override;
47 
48 private:
49  std::istream &m_inputStream;
50 };
51 
52 } // namespace Blast
53 } // namespace Nv
Nv::Blast::ExtInputStream
Definition: NvBlastExtInputStream.h:39
Nv::Blast::ExtInputStream::tryRead
virtual size_t tryRead(void *buffer, size_t minBytes, size_t maxBytes) override
Nv
Definition: NvBlastArray.h:37
diff --git a/docs/source_docs/files/_nv_blast_ext_k_j_px_input_stream_8h_source.html b/docs/source_docs/files/_nv_blast_ext_k_j_px_input_stream_8h_source.html index ffd71c7..a4baf25 100755 --- a/docs/source_docs/files/_nv_blast_ext_k_j_px_input_stream_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_k_j_px_input_stream_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_k_j_px_input_stream_8h_s
NvBlastExtKJPxInputStream.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "PxIO.h"
31 #include "capnp/common.h"
32 #include "kj/io.h"
33 #include <memory>
34 #include "generated/NvBlastExtPxSerialization.capn.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
42 /*
43 A wrapper around a Capn Proto Data reader.
44 
45 Since it needs to behave like a stream, it's internally wrapped in a stream.
46 
47 */
48 class ExtKJPxInputStream : public physx::PxInputStream
49 {
50 public:
51  ExtKJPxInputStream(capnp::Data::Reader inReader);
52  ~ExtKJPxInputStream() = default;
53 
54  virtual uint32_t read(void* dest, uint32_t count) override;
55 
56 private:
57  capnp::Data::Reader dataReader;
58  std::shared_ptr<kj::ArrayInputStream> inputStream;
59 };
60 
61 } // namespace Blast
62 } // namespace Nv
NvBlastExtPxSerialization.capn.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "PxIO.h"
31 #include "capnp/common.h"
32 #include "kj/io.h"
33 #include <memory>
34 #include "generated/NvBlastExtPxSerialization.capn.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
42 /*
43 A wrapper around a Capn Proto Data reader.
44 
45 Since it needs to behave like a stream, it's internally wrapped in a stream.
46 
47 */
48 class ExtKJPxInputStream : public physx::PxInputStream
49 {
50 public:
51  ExtKJPxInputStream(capnp::Data::Reader inReader);
52  ~ExtKJPxInputStream() = default;
53 
54  virtual uint32_t read(void* dest, uint32_t count) override;
55 
56 private:
57  capnp::Data::Reader dataReader;
58  std::shared_ptr<kj::ArrayInputStream> inputStream;
59 };
60 
61 } // namespace Blast
62 } // namespace Nv
NvBlastExtPxSerialization.capn.h
Nv::Blast::ExtKJPxInputStream
Definition: NvBlastExtKJPxInputStream.h:48
Nv::Blast::ExtKJPxInputStream::ExtKJPxInputStream
ExtKJPxInputStream(capnp::Data::Reader inReader)
diff --git a/docs/source_docs/files/_nv_blast_ext_k_j_px_output_stream_8h_source.html b/docs/source_docs/files/_nv_blast_ext_k_j_px_output_stream_8h_source.html index 6c5d64e..fe388b8 100755 --- a/docs/source_docs/files/_nv_blast_ext_k_j_px_output_stream_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_k_j_px_output_stream_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_k_j_px_output_stream_8h_
NvBlastExtKJPxOutputStream.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "PxIO.h"
31 #include "kj/common.h"
32 #include <memory>
33 #include "kj/io.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 class ExtKJPxOutputStream : public physx::PxOutputStream
42 {
43 public:
44  ExtKJPxOutputStream(kj::ArrayPtr<unsigned char> inBuffer);
45  ~ExtKJPxOutputStream() = default;
46 
47  virtual uint32_t write(const void* src, uint32_t count) override;
48 
49  uint32_t getWrittenBytes() { return writtenBytes; }
50 
51  kj::ArrayPtr<unsigned char> getBuffer() { return Buffer; }
52 
53 private:
54  uint32_t writtenBytes;
55 
56  kj::ArrayPtr<unsigned char> Buffer;
57  std::shared_ptr<kj::ArrayOutputStream> outputStream;
58 };
59 
60 } // namespace Blast
61 } // namespace Nv
Nv::Blast::ExtKJPxOutputStream
Definition: NvBlastExtKJPxOutputStream.h:41
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "PxIO.h"
31 #include "kj/common.h"
32 #include <memory>
33 #include "kj/io.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 class ExtKJPxOutputStream : public physx::PxOutputStream
42 {
43 public:
44  ExtKJPxOutputStream(kj::ArrayPtr<unsigned char> inBuffer);
45  ~ExtKJPxOutputStream() = default;
46 
47  virtual uint32_t write(const void* src, uint32_t count) override;
48 
49  uint32_t getWrittenBytes() { return writtenBytes; }
50 
51  kj::ArrayPtr<unsigned char> getBuffer() { return Buffer; }
52 
53 private:
54  uint32_t writtenBytes;
55 
56  kj::ArrayPtr<unsigned char> Buffer;
57  std::shared_ptr<kj::ArrayOutputStream> outputStream;
58 };
59 
60 } // namespace Blast
61 } // namespace Nv
Nv::Blast::ExtKJPxOutputStream
Definition: NvBlastExtKJPxOutputStream.h:41
Nv::Blast::ExtKJPxOutputStream::ExtKJPxOutputStream
ExtKJPxOutputStream(kj::ArrayPtr< unsigned char > inBuffer)
Nv::Blast::ExtKJPxOutputStream::write
virtual uint32_t write(const void *src, uint32_t count) override
diff --git a/docs/source_docs/files/_nv_blast_ext_ll_serialization_8h_source.html b/docs/source_docs/files/_nv_blast_ext_ll_serialization_8h_source.html index 2599a22..f97f0e7 100755 --- a/docs/source_docs/files/_nv_blast_ext_ll_serialization_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_ll_serialization_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_ll_serialization_8h_sour
NvBlastExtLlSerialization.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastGlobals.h"
32 
33 
39 // Forward declarations
40 struct NvBlastAsset;
41 struct NvBlastFamily;
42 
43 
44 namespace Nv
45 {
46 namespace Blast
47 {
48 
49 // Forward declarations
50 class ExtSerialization;
51 
52 
54 struct LlObjectTypeID
55 {
56  enum Enum
57  {
58  Asset = NVBLAST_FOURCC('L', 'L', 'A', 'S'),
59  Family = NVBLAST_FOURCC('L', 'L', 'F', 'A'),
60  };
61 };
62 
63 } // namespace Blast
64 } // namespace Nv
65 
66 
79 NVBLAST_API size_t NvBlastExtLlSerializerLoadSet(Nv::Blast::ExtSerialization& serialization);
80 
81 
96 NVBLAST_API uint64_t NvBlastExtSerializationSerializeAssetIntoBuffer(void*& buffer, Nv::Blast::ExtSerialization& serialization, const NvBlastAsset* asset);
97 
98 
113 NVBLAST_API uint64_t NvBlastExtSerializationSerializeFamilyIntoBuffer(void*& buffer, Nv::Blast::ExtSerialization& serialization, const NvBlastFamily* family);
NvBlastExtSerializationSerializeFamilyIntoBuffer
NVBLAST_API uint64_t NvBlastExtSerializationSerializeFamilyIntoBuffer(void *&buffer, Nv::Blast::ExtSerialization &serialization, const NvBlastFamily *family)
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastGlobals.h"
32 
33 
39 // Forward declarations
40 struct NvBlastAsset;
41 struct NvBlastFamily;
42 
43 
44 namespace Nv
45 {
46 namespace Blast
47 {
48 
49 // Forward declarations
50 class ExtSerialization;
51 
52 
54 struct LlObjectTypeID
55 {
56  enum Enum
57  {
58  Asset = NVBLAST_FOURCC('L', 'L', 'A', 'S'),
59  Family = NVBLAST_FOURCC('L', 'L', 'F', 'A'),
60  };
61 };
62 
63 } // namespace Blast
64 } // namespace Nv
65 
66 
79 NVBLAST_API size_t NvBlastExtLlSerializerLoadSet(Nv::Blast::ExtSerialization& serialization);
80 
81 
96 NVBLAST_API uint64_t NvBlastExtSerializationSerializeAssetIntoBuffer(void*& buffer, Nv::Blast::ExtSerialization& serialization, const NvBlastAsset* asset);
97 
98 
113 NVBLAST_API uint64_t NvBlastExtSerializationSerializeFamilyIntoBuffer(void*& buffer, Nv::Blast::ExtSerialization& serialization, const NvBlastFamily* family);
NvBlastExtSerializationSerializeFamilyIntoBuffer
NVBLAST_API uint64_t NvBlastExtSerializationSerializeFamilyIntoBuffer(void *&buffer, Nv::Blast::ExtSerialization &serialization, const NvBlastFamily *family)
NvBlastGlobals.h
NVBLAST_API
#define NVBLAST_API
Definition: NvBlastPreprocessor.h:37
Nv::Blast::LlObjectTypeID::Family
Definition: NvBlastExtLlSerialization.h:59
diff --git a/docs/source_docs/files/_nv_blast_ext_ll_serializer_c_a_p_n_8h_source.html b/docs/source_docs/files/_nv_blast_ext_ll_serializer_c_a_p_n_8h_source.html index b3e71e2..0168165 100755 --- a/docs/source_docs/files/_nv_blast_ext_ll_serializer_c_a_p_n_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_ll_serializer_c_a_p_n_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_ll_serializer_c_a_p_n_8h
NvBlastExtLlSerializerCAPN.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastExtSerializationCAPN.h"
32 #include "NvBlastAsset.h"
33 #include "AssetDTO.h"
34 
35 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
46 
47 template<>
48 NV_INLINE bool ExtSerializationCAPN<Asset, Serialization::Asset::Reader, Serialization::Asset::Builder>::serializeIntoBuilder(Serialization::Asset::Builder& assetBuilder, const Asset* asset)
49 {
50  return AssetDTO::serialize(assetBuilder, asset);
51 }
52 
53 
54 template<>
55 NV_INLINE bool ExtSerializationCAPN<Asset, Serialization::Asset::Reader, Serialization::Asset::Builder>::serializeIntoMessage(capnp::MallocMessageBuilder& message, const Asset* asset)
56 {
57  Serialization::Asset::Builder assetBuilder = message.initRoot<Serialization::Asset>();
58 
59  return serializeIntoBuilder(assetBuilder, asset);
60 }
61 
62 
63 template<>
64 NV_INLINE Asset* ExtSerializationCAPN<Asset, Serialization::Asset::Reader, Serialization::Asset::Builder>::deserializeFromStreamReader(capnp::InputStreamMessageReader &message)
65 {
66  Serialization::Asset::Reader reader = message.getRoot<Serialization::Asset>();
67 
68  return AssetDTO::deserialize(reader);
69 }
70 
71 } // namespace Blast
72 } // namespace Nv
serialize
SIMD_FORCE_INLINE void serialize(struct btVector3Data &dataOut) const
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastExtSerializationCAPN.h"
32 #include "NvBlastAsset.h"
33 #include "AssetDTO.h"
34 
35 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
46 
47 template<>
48 NV_INLINE bool ExtSerializationCAPN<Asset, Serialization::Asset::Reader, Serialization::Asset::Builder>::serializeIntoBuilder(Serialization::Asset::Builder& assetBuilder, const Asset* asset)
49 {
50  return AssetDTO::serialize(assetBuilder, asset);
51 }
52 
53 
54 template<>
55 NV_INLINE bool ExtSerializationCAPN<Asset, Serialization::Asset::Reader, Serialization::Asset::Builder>::serializeIntoMessage(capnp::MallocMessageBuilder& message, const Asset* asset)
56 {
57  Serialization::Asset::Builder assetBuilder = message.initRoot<Serialization::Asset>();
58 
59  return serializeIntoBuilder(assetBuilder, asset);
60 }
61 
62 
63 template<>
64 NV_INLINE Asset* ExtSerializationCAPN<Asset, Serialization::Asset::Reader, Serialization::Asset::Builder>::deserializeFromStreamReader(capnp::InputStreamMessageReader &message)
65 {
66  Serialization::Asset::Reader reader = message.getRoot<Serialization::Asset>();
67 
68  return AssetDTO::deserialize(reader);
69 }
70 
71 } // namespace Blast
72 } // namespace Nv
serialize
SIMD_FORCE_INLINE void serialize(struct btVector3Data &dataOut) const
NvBlastExtSerializationCAPN.h
AssetDTO.h
NvBlastAsset.h
diff --git a/docs/source_docs/files/_nv_blast_ext_output_stream_8h_source.html b/docs/source_docs/files/_nv_blast_ext_output_stream_8h_source.html index 90aeaf3..29999d2 100755 --- a/docs/source_docs/files/_nv_blast_ext_output_stream_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_output_stream_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_output_stream_8h_source.
NvBlastExtOutputStream.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "kj/io.h"
31 #include <ostream>
32 
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 class ExtOutputStream : public kj::OutputStream
40 {
41 public:
42  ExtOutputStream() = delete;
43  ExtOutputStream(std::ostream &outputStream);
44 
45  virtual void write(const void* buffer, size_t size) override;
46 
47 private:
48  std::ostream &m_outputStream;
49 };
50 
51 } // namespace Blast
52 } // namespace Nv
Nv::Blast::ExtOutputStream::write
virtual void write(const void *buffer, size_t size) override
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "kj/io.h"
31 #include <ostream>
32 
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 class ExtOutputStream : public kj::OutputStream
40 {
41 public:
42  ExtOutputStream() = delete;
43  ExtOutputStream(std::ostream &outputStream);
44 
45  virtual void write(const void* buffer, size_t size) override;
46 
47 private:
48  std::ostream &m_outputStream;
49 };
50 
51 } // namespace Blast
52 } // namespace Nv
Nv::Blast::ExtOutputStream::write
virtual void write(const void *buffer, size_t size) override
Nv::Blast::ExtOutputStream
Definition: NvBlastExtOutputStream.h:39
Nv
Definition: NvBlastArray.h:37
diff --git a/docs/source_docs/files/_nv_blast_ext_px_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_8h_source.html index 78fdb5a..93783d5 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_8h_source.html','');}
NvBlastExtPx.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPX_H
30 #define NVBLASTEXTPX_H
31 
32 
40 #include "NvBlastExtPxActor.h"
41 #include "NvBlastExtPxAsset.h"
42 #include "NvBlastExtPxFamily.h"
43 #include "NvBlastExtPxListener.h"
44 #include "NvBlastExtPxManager.h"
45 
46 
47 #endif // ifndef NVBLASTEXTPX_H
NvBlastExtPxAsset.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPX_H
30 #define NVBLASTEXTPX_H
31 
32 
40 #include "NvBlastExtPxActor.h"
41 #include "NvBlastExtPxAsset.h"
42 #include "NvBlastExtPxFamily.h"
43 #include "NvBlastExtPxListener.h"
44 #include "NvBlastExtPxManager.h"
45 
46 
47 #endif // ifndef NVBLASTEXTPX_H
NvBlastExtPxAsset.h
NvBlastExtPxManager.h
NvBlastExtPxFamily.h
NvBlastExtPxActor.h
diff --git a/docs/source_docs/files/_nv_blast_ext_px_actor_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_actor_8h_source.html index 89a0b06..6456466 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_actor_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_actor_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_actor_8h_source.html'
NvBlastExtPxActor.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXACTOR_H
30 #define NVBLASTEXTPXACTOR_H
31 
32 #include "NvBlastTypes.h"
33 
34 
35 // Forward declarations
36 namespace physx
37 {
38  class PxRigidDynamic;
39 }
40 
41 
42 namespace Nv
43 {
44 namespace Blast
45 {
46 
47 // Forward declarations
48 class ExtPxFamily;
49 class TkActor;
50 
51 
57 class ExtPxActor
58 {
59 public:
65  virtual uint32_t getChunkCount() const = 0;
66 
72  virtual const uint32_t* getChunkIndices() const = 0;
73 
79  virtual physx::PxRigidDynamic& getPhysXActor() const = 0;
80 
86  virtual TkActor& getTkActor() const = 0;
87 
93  virtual ExtPxFamily& getFamily() const = 0;
94 };
95 
96 
97 } // namespace Blast
98 } // namespace Nv
99 
100 
101 #endif // ifndef NVBLASTEXTPXACTOR_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXACTOR_H
30 #define NVBLASTEXTPXACTOR_H
31 
32 #include "NvBlastTypes.h"
33 
34 
35 // Forward declarations
36 namespace physx
37 {
38  class PxRigidDynamic;
39 }
40 
41 
42 namespace Nv
43 {
44 namespace Blast
45 {
46 
47 // Forward declarations
48 class ExtPxFamily;
49 class TkActor;
50 
51 
57 class ExtPxActor
58 {
59 public:
65  virtual uint32_t getChunkCount() const = 0;
66 
72  virtual const uint32_t* getChunkIndices() const = 0;
73 
79  virtual physx::PxRigidDynamic& getPhysXActor() const = 0;
80 
86  virtual TkActor& getTkActor() const = 0;
87 
93  virtual ExtPxFamily& getFamily() const = 0;
94 };
95 
96 
97 } // namespace Blast
98 } // namespace Nv
99 
100 
101 #endif // ifndef NVBLASTEXTPXACTOR_H
physx
Definition: NvBlastExtApexSharedParts.h:34
NvBlastTypes.h
Nv::Blast::TkActor
Definition: NvBlastTkActor.h:57
Nv::Blast::ExtPxActor
Definition: NvBlastExtPxActor.h:57
diff --git a/docs/source_docs/files/_nv_blast_ext_px_actor_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_actor_impl_8h_source.html index b096440..390a425 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_actor_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_actor_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_actor_impl_8h_source.
NvBlastExtPxActorImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXACTORIMPL_H
30 #define NVBLASTEXTPXACTORIMPL_H
31 
32 #include "NvBlastExtPxActor.h"
33 #include "NvBlastArray.h"
34 #include "PxTransform.h"
35 
36 
37 using namespace physx;
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 
45 // Forward declarations
46 class ExtPxFamilyImpl;
47 
48 struct PxActorCreateInfo
49 {
50  PxTransform m_transform;
51  PxVec3 m_scale;
52  PxVec3 m_parentLinearVelocity;
53  PxVec3 m_parentAngularVelocity;
54  PxVec3 m_parentCOM;
55 };
56 
57 
58 class ExtPxActorImpl final : public ExtPxActor
59 {
60 public:
62 
63  ExtPxActorImpl(ExtPxFamilyImpl* family, TkActor* tkActor, const PxActorCreateInfo& pxActorInfo);
64 
65  ~ExtPxActorImpl()
66  {
67  release();
68  }
69 
70  void release();
71 
72 
74 
75  virtual uint32_t getChunkCount() const override
76  {
77  return static_cast<uint32_t>(m_chunkIndices.size());
78  }
79 
80  virtual const uint32_t* getChunkIndices() const override
81  {
82  return m_chunkIndices.begin();
83  }
84 
85  virtual PxRigidDynamic& getPhysXActor() const override
86  {
87  return *m_rigidDynamic;
88  }
89 
90  virtual TkActor& getTkActor() const override
91  {
92  return *m_tkActor;
93  }
94 
95  virtual ExtPxFamily& getFamily() const override;
96 
97 
98 private:
100 
101  ExtPxFamilyImpl* m_family;
102  TkActor* m_tkActor;
103  PxRigidDynamic* m_rigidDynamic;
104  InlineArray<uint32_t, 4>::type m_chunkIndices;
105 };
106 
107 
108 
109 } // namespace Blast
110 } // namespace Nv
111 
112 
113 #endif // ifndef NVBLASTEXTPXACTORIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXACTORIMPL_H
30 #define NVBLASTEXTPXACTORIMPL_H
31 
32 #include "NvBlastExtPxActor.h"
33 #include "NvBlastArray.h"
34 #include "PxTransform.h"
35 
36 
37 using namespace physx;
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 
45 // Forward declarations
46 class ExtPxFamilyImpl;
47 
48 struct PxActorCreateInfo
49 {
50  PxTransform m_transform;
51  PxVec3 m_scale;
52  PxVec3 m_parentLinearVelocity;
53  PxVec3 m_parentAngularVelocity;
54  PxVec3 m_parentCOM;
55 };
56 
57 
58 class ExtPxActorImpl final : public ExtPxActor
59 {
60 public:
62 
63  ExtPxActorImpl(ExtPxFamilyImpl* family, TkActor* tkActor, const PxActorCreateInfo& pxActorInfo);
64 
65  ~ExtPxActorImpl()
66  {
67  release();
68  }
69 
70  void release();
71 
72 
74 
75  virtual uint32_t getChunkCount() const override
76  {
77  return static_cast<uint32_t>(m_chunkIndices.size());
78  }
79 
80  virtual const uint32_t* getChunkIndices() const override
81  {
82  return m_chunkIndices.begin();
83  }
84 
85  virtual PxRigidDynamic& getPhysXActor() const override
86  {
87  return *m_rigidDynamic;
88  }
89 
90  virtual TkActor& getTkActor() const override
91  {
92  return *m_tkActor;
93  }
94 
95  virtual ExtPxFamily& getFamily() const override;
96 
97 
98 private:
100 
101  ExtPxFamilyImpl* m_family;
102  TkActor* m_tkActor;
103  PxRigidDynamic* m_rigidDynamic;
104  InlineArray<uint32_t, 4>::type m_chunkIndices;
105 };
106 
107 
108 
109 } // namespace Blast
110 } // namespace Nv
111 
112 
113 #endif // ifndef NVBLASTEXTPXACTORIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::PxActorCreateInfo::m_transform
PxTransform m_transform
Definition: NvBlastExtPxActorImpl.h:50
NvBlastArray.h
Nv::Blast::ExtPxActorImpl::getChunkCount
virtual uint32_t getChunkCount() const override
Definition: NvBlastExtPxActorImpl.h:75
diff --git a/docs/source_docs/files/_nv_blast_ext_px_asset_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_asset_8h_source.html index f6c0d87..3b5bcac 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_asset_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_asset_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_asset_8h_source.html'
NvBlastExtPxAsset.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXASSET_H
30 #define NVBLASTEXTPXASSET_H
31 
32 #include "NvBlastTkFramework.h"
33 #include "PxConvexMeshGeometry.h"
34 #include "PxTransform.h"
35 #include "NvBlastPreprocessor.h"
36 
37 
38 // Forward declarations
39 namespace physx
40 {
41 class PxCooking;
42 
43 namespace general_PxIOStream2
44 {
45 class PxFileBuf;
46 }
47 }
48 
49 class NvBlastExtDamageAccelerator;
50 
51 
52 namespace Nv
53 {
54 namespace Blast
55 {
56 
57 
64 struct ExtPxAssetDesc : public TkAssetDesc
65 {
71  struct SubchunkDesc
72  {
73  physx::PxTransform transform;
74  physx::PxConvexMeshGeometry geometry;
75  };
76 
82  struct ChunkDesc
83  {
84  SubchunkDesc* subchunks;
85  uint32_t subchunkCount;
86  bool isStatic;
87  };
88 
89  ChunkDesc* pxChunks;
90 };
91 
92 
98 struct ExtPxSubchunk
99 {
100  physx::PxTransform transform;
101  physx::PxConvexMeshGeometry geometry;
102 };
103 
104 
110 struct ExtPxChunk
111 {
112  uint32_t firstSubchunkIndex;
113  uint32_t subchunkCount;
114  bool isStatic;
115 };
116 
117 
123 class NV_DLL_EXPORT ExtPxAsset
124 {
125 public:
126 
135  static ExtPxAsset* create(const ExtPxAssetDesc& desc, TkFramework& framework);
136 
145  static ExtPxAsset* create(const TkAssetDesc& desc, ExtPxChunk* pxChunks, ExtPxSubchunk* pxSubchunks, TkFramework& framework);
146 
147 
148  /*
149  Factory method for deserialization
150 
151  Doesn't specify chunks or subchunks as they'll be fed in during deserialization to avoid copying stuff around.
152 
153  */
154  static ExtPxAsset* create(TkAsset* asset);
155 
156  /*
157  Create a new ExtPxAsset.
158 
159  \param[in] asset TkAsset from which ExtPxAsset will be created
160  \param[in] chunks Array of physics chunks descriptors
161  \param[in] chunkCount Size of chunks descriptors array
162 
163 
164  \return the new ExtPxAsset if successful, NULL otherwise.
165 
166  */
167  static ExtPxAsset* create(TkAsset* asset, ExtPxAssetDesc::ChunkDesc* chunks, uint32_t chunkCount);
168 
172  virtual void release() = 0;
173 
179  virtual const TkAsset& getTkAsset() const = 0;
180 
186  virtual uint32_t getChunkCount() const = 0;
187 
193  virtual const ExtPxChunk* getChunks() const = 0;
194 
201  virtual uint32_t getSubchunkCount() const = 0;
202 
208  virtual const ExtPxSubchunk* getSubchunks() const = 0;
209 
223  virtual NvBlastActorDesc& getDefaultActorDesc() = 0;
224 
225  virtual const NvBlastActorDesc& getDefaultActorDesc() const = 0;
226 
230  virtual void setUniformHealth(bool enabled) = 0;
231 
235  virtual void setAccelerator(NvBlastExtDamageAccelerator* accelerator) = 0;
236 
240  virtual NvBlastExtDamageAccelerator* getAccelerator() const = 0;
241 
245  void* userData;
246 };
247 
248 
249 
250 } // namespace Blast
251 } // namespace Nv
252 
253 
254 #endif // ifndef NVBLASTEXTPXASSET_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXASSET_H
30 #define NVBLASTEXTPXASSET_H
31 
32 #include "NvBlastTkFramework.h"
33 #include "PxConvexMeshGeometry.h"
34 #include "PxTransform.h"
35 #include "NvBlastPreprocessor.h"
36 
37 
38 // Forward declarations
39 namespace physx
40 {
41 class PxCooking;
42 
43 namespace general_PxIOStream2
44 {
45 class PxFileBuf;
46 }
47 }
48 
49 class NvBlastExtDamageAccelerator;
50 
51 
52 namespace Nv
53 {
54 namespace Blast
55 {
56 
57 
64 struct ExtPxAssetDesc : public TkAssetDesc
65 {
71  struct SubchunkDesc
72  {
73  physx::PxTransform transform;
74  physx::PxConvexMeshGeometry geometry;
75  };
76 
82  struct ChunkDesc
83  {
84  SubchunkDesc* subchunks;
85  uint32_t subchunkCount;
86  bool isStatic;
87  };
88 
89  ChunkDesc* pxChunks;
90 };
91 
92 
98 struct ExtPxSubchunk
99 {
100  physx::PxTransform transform;
101  physx::PxConvexMeshGeometry geometry;
102 };
103 
104 
110 struct ExtPxChunk
111 {
112  uint32_t firstSubchunkIndex;
113  uint32_t subchunkCount;
114  bool isStatic;
115 };
116 
117 
123 class NV_DLL_EXPORT ExtPxAsset
124 {
125 public:
126 
135  static ExtPxAsset* create(const ExtPxAssetDesc& desc, TkFramework& framework);
136 
145  static ExtPxAsset* create(const TkAssetDesc& desc, ExtPxChunk* pxChunks, ExtPxSubchunk* pxSubchunks, TkFramework& framework);
146 
147 
148  /*
149  Factory method for deserialization
150 
151  Doesn't specify chunks or subchunks as they'll be fed in during deserialization to avoid copying stuff around.
152 
153  */
154  static ExtPxAsset* create(TkAsset* asset);
155 
156  /*
157  Create a new ExtPxAsset.
158 
159  \param[in] asset TkAsset from which ExtPxAsset will be created
160  \param[in] chunks Array of physics chunks descriptors
161  \param[in] chunkCount Size of chunks descriptors array
162 
163 
164  \return the new ExtPxAsset if successful, NULL otherwise.
165 
166  */
167  static ExtPxAsset* create(TkAsset* asset, ExtPxAssetDesc::ChunkDesc* chunks, uint32_t chunkCount);
168 
172  virtual void release() = 0;
173 
179  virtual const TkAsset& getTkAsset() const = 0;
180 
186  virtual uint32_t getChunkCount() const = 0;
187 
193  virtual const ExtPxChunk* getChunks() const = 0;
194 
201  virtual uint32_t getSubchunkCount() const = 0;
202 
208  virtual const ExtPxSubchunk* getSubchunks() const = 0;
209 
223  virtual NvBlastActorDesc& getDefaultActorDesc() = 0;
224 
225  virtual const NvBlastActorDesc& getDefaultActorDesc() const = 0;
226 
230  virtual void setUniformHealth(bool enabled) = 0;
231 
235  virtual void setAccelerator(NvBlastExtDamageAccelerator* accelerator) = 0;
236 
240  virtual NvBlastExtDamageAccelerator* getAccelerator() const = 0;
241 
245  void* userData;
246 };
247 
248 
249 
250 } // namespace Blast
251 } // namespace Nv
252 
253 
254 #endif // ifndef NVBLASTEXTPXASSET_H
physx
Definition: NvBlastExtApexSharedParts.h:34
NvBlastActorDesc
Definition: NvBlastTypes.h:395
Nv::Blast::ExtPxChunk
Definition: NvBlastExtPxAsset.h:110
Nv::Blast::ExtPxAssetDesc::pxChunks
ChunkDesc * pxChunks
array of chunks in asset, should be of size chunkCount (
Definition: NvBlastExtPxAsset.h:89
diff --git a/docs/source_docs/files/_nv_blast_ext_px_asset_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_asset_impl_8h_source.html index 9a4c322..cda460b 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_asset_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_asset_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_asset_impl_8h_source.
NvBlastExtPxAssetImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXASSETIMPL_H
30 #define NVBLASTEXTPXASSETIMPL_H
31 
32 #include "NvBlastExtPxAsset.h"
33 #include "NvBlastArray.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 
42 using namespace physx;
43 using namespace general_PxIOStream2;
44 
45 
46 // Macro to load a uint32_t (or larger) with four characters (move it in some shared header if it's used anywhere else in Ext)
47 #define NVBLASTEXT_FOURCC(_a, _b, _c, _d) ( (uint32_t)(_a) | (uint32_t)(_b)<<8 | (uint32_t)(_c)<<16 | (uint32_t)(_d)<<24 )
48 
49 
50 class ExtPxAssetImpl final : public ExtPxAsset
51 {
52  NV_NOCOPY(ExtPxAssetImpl)
53 
54 public:
55  friend class ExtPxAsset;
56 
58 
59  ExtPxAssetImpl(const ExtPxAssetDesc& desc, TkFramework& framework);
60  ExtPxAssetImpl(const TkAssetDesc& desc, ExtPxChunk* pxChunks, ExtPxSubchunk* pxSubchunks, TkFramework& framework);
61  ExtPxAssetImpl(TkAsset* asset, ExtPxAssetDesc::ChunkDesc* chunks, uint32_t chunkCount);
62  ExtPxAssetImpl(TkAsset* asset);
63 
64  ~ExtPxAssetImpl();
65 
66 
68 
69  virtual void release() override;
70 
71  virtual const TkAsset& getTkAsset() const override
72  {
73  return *m_tkAsset;
74  }
75 
76  virtual uint32_t getChunkCount() const override
77  {
78  return m_chunks.size();
79  }
80 
81  virtual const ExtPxChunk* getChunks() const override
82  {
83  return m_chunks.begin();
84  }
85 
86  virtual uint32_t getSubchunkCount() const override
87  {
88  return m_subchunks.size();
89  }
90 
91  virtual const ExtPxSubchunk* getSubchunks() const override
92  {
93  return m_subchunks.begin();
94  }
95 
96  virtual NvBlastActorDesc& getDefaultActorDesc() override
97  {
98  return m_defaultActorDesc;
99  }
100 
101  virtual const NvBlastActorDesc& getDefaultActorDesc() const override
102  {
103  return m_defaultActorDesc;
104  }
105 
106  virtual void setUniformHealth(bool enabled) override;
107 
108  virtual void setAccelerator(NvBlastExtDamageAccelerator* accelerator) override
109  {
110  m_accelerator = accelerator;
111  }
112 
113  virtual NvBlastExtDamageAccelerator* getAccelerator() const override
114  {
115  return m_accelerator;
116  }
117 
118 
120 
121  /*
122  Get the underlying array for the chunks. Used for serialization.
123  */
124  Array<ExtPxChunk>::type& getChunksArray() { return m_chunks; }
125 
126  /*
127  Get the underlying array for the subchunks. Used for serialization.
128  */
129  Array<ExtPxSubchunk>::type& getSubchunksArray() { return m_subchunks; }
130 
131  /*
132  Get the underlying array for the bond healths. Used for serialization.
133  */
134  Array<float>::type& getBondHealthsArray() { return m_bondHealths; }
135 
136  /*
137  Get the underlying array for the support chunk healths. Used for serialization.
138  */
139  Array<float>::type& getSupportChunkHealthsArray() { return m_supportChunkHealths; }
140 
141 private:
142 
144  void fillPhysicsChunks(ExtPxChunk* pxChunks, ExtPxSubchunk* pxSuchunk, uint32_t chunkCount);
145  void fillPhysicsChunks(ExtPxAssetDesc::ChunkDesc* desc, uint32_t count);
146 
147 
149 
150  TkAsset* m_tkAsset;
151  Array<ExtPxChunk>::type m_chunks;
152  Array<ExtPxSubchunk>::type m_subchunks;
153  Array<float>::type m_bondHealths;
154  Array<float>::type m_supportChunkHealths;
155  NvBlastExtDamageAccelerator* m_accelerator;
156  NvBlastActorDesc m_defaultActorDesc;
157 };
158 
159 } // namespace Blast
160 } // namespace Nv
161 
162 
163 #endif // ifndef NVBLASTEXTPXASSETIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXASSETIMPL_H
30 #define NVBLASTEXTPXASSETIMPL_H
31 
32 #include "NvBlastExtPxAsset.h"
33 #include "NvBlastArray.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 
42 using namespace physx;
43 using namespace general_PxIOStream2;
44 
45 
46 // Macro to load a uint32_t (or larger) with four characters (move it in some shared header if it's used anywhere else in Ext)
47 #define NVBLASTEXT_FOURCC(_a, _b, _c, _d) ( (uint32_t)(_a) | (uint32_t)(_b)<<8 | (uint32_t)(_c)<<16 | (uint32_t)(_d)<<24 )
48 
49 
50 class ExtPxAssetImpl final : public ExtPxAsset
51 {
52  NV_NOCOPY(ExtPxAssetImpl)
53 
54 public:
55  friend class ExtPxAsset;
56 
58 
59  ExtPxAssetImpl(const ExtPxAssetDesc& desc, TkFramework& framework);
60  ExtPxAssetImpl(const TkAssetDesc& desc, ExtPxChunk* pxChunks, ExtPxSubchunk* pxSubchunks, TkFramework& framework);
61  ExtPxAssetImpl(TkAsset* asset, ExtPxAssetDesc::ChunkDesc* chunks, uint32_t chunkCount);
62  ExtPxAssetImpl(TkAsset* asset);
63 
64  ~ExtPxAssetImpl();
65 
66 
68 
69  virtual void release() override;
70 
71  virtual const TkAsset& getTkAsset() const override
72  {
73  return *m_tkAsset;
74  }
75 
76  virtual uint32_t getChunkCount() const override
77  {
78  return m_chunks.size();
79  }
80 
81  virtual const ExtPxChunk* getChunks() const override
82  {
83  return m_chunks.begin();
84  }
85 
86  virtual uint32_t getSubchunkCount() const override
87  {
88  return m_subchunks.size();
89  }
90 
91  virtual const ExtPxSubchunk* getSubchunks() const override
92  {
93  return m_subchunks.begin();
94  }
95 
96  virtual NvBlastActorDesc& getDefaultActorDesc() override
97  {
98  return m_defaultActorDesc;
99  }
100 
101  virtual const NvBlastActorDesc& getDefaultActorDesc() const override
102  {
103  return m_defaultActorDesc;
104  }
105 
106  virtual void setUniformHealth(bool enabled) override;
107 
108  virtual void setAccelerator(NvBlastExtDamageAccelerator* accelerator) override
109  {
110  m_accelerator = accelerator;
111  }
112 
113  virtual NvBlastExtDamageAccelerator* getAccelerator() const override
114  {
115  return m_accelerator;
116  }
117 
118 
120 
121  /*
122  Get the underlying array for the chunks. Used for serialization.
123  */
124  Array<ExtPxChunk>::type& getChunksArray() { return m_chunks; }
125 
126  /*
127  Get the underlying array for the subchunks. Used for serialization.
128  */
129  Array<ExtPxSubchunk>::type& getSubchunksArray() { return m_subchunks; }
130 
131  /*
132  Get the underlying array for the bond healths. Used for serialization.
133  */
134  Array<float>::type& getBondHealthsArray() { return m_bondHealths; }
135 
136  /*
137  Get the underlying array for the support chunk healths. Used for serialization.
138  */
139  Array<float>::type& getSupportChunkHealthsArray() { return m_supportChunkHealths; }
140 
141 private:
142 
144  void fillPhysicsChunks(ExtPxChunk* pxChunks, ExtPxSubchunk* pxSuchunk, uint32_t chunkCount);
145  void fillPhysicsChunks(ExtPxAssetDesc::ChunkDesc* desc, uint32_t count);
146 
147 
149 
150  TkAsset* m_tkAsset;
151  Array<ExtPxChunk>::type m_chunks;
152  Array<ExtPxSubchunk>::type m_subchunks;
153  Array<float>::type m_bondHealths;
154  Array<float>::type m_supportChunkHealths;
155  NvBlastExtDamageAccelerator* m_accelerator;
156  NvBlastActorDesc m_defaultActorDesc;
157 };
158 
159 } // namespace Blast
160 } // namespace Nv
161 
162 
163 #endif // ifndef NVBLASTEXTPXASSETIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
NvBlastActorDesc
Definition: NvBlastTypes.h:395
NvBlastArray.h
Nv::Blast::Array
Definition: NvBlastArray.h:46
diff --git a/docs/source_docs/files/_nv_blast_ext_px_collision_builder_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_collision_builder_8h_source.html index 831d6dd..3aff62e 100644 --- a/docs/source_docs/files/_nv_blast_ext_px_collision_builder_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_collision_builder_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_collision_builder_8h_
NvBlastExtPxCollisionBuilder.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXCOLLISIONBUILDER_H
30 #define NVBLASTEXTPXCOLLISIONBUILDER_H
31 
32 #include "NvBlastExtAuthoringConvexMeshBuilder.h"
33 
34 namespace physx
35 {
36  class PxConvexMesh;
37 }
38 namespace Nv
39 {
40 namespace Blast
41 {
42 struct AuthoringResult;
43 struct ExtPxChunk;
44 struct ExtPxSubchunk;
45 
52 class ExtPxCollisionBuilder : public ConvexMeshBuilder
53 {
54  public:
60  virtual physx::PxConvexMesh* buildConvexMesh(const CollisionHull& hull) = 0;
61 
65  virtual void buildPhysicsChunks(uint32_t chunkCount, uint32_t* hullOffsets, CollisionHull** hulls,
66  ExtPxChunk* physicsChunks, ExtPxSubchunk* physicsSubchunks) = 0;
67 };
68 
69 } // namespace Blast
70 } // namespace Nv
71 
72 
73 #endif // ifndef NVBLASTEXTPXCOLLISIONBUILDER_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXCOLLISIONBUILDER_H
30 #define NVBLASTEXTPXCOLLISIONBUILDER_H
31 
32 #include "NvBlastExtAuthoringConvexMeshBuilder.h"
33 
34 namespace physx
35 {
36  class PxConvexMesh;
37 }
38 namespace Nv
39 {
40 namespace Blast
41 {
42 struct AuthoringResult;
43 struct ExtPxChunk;
44 struct ExtPxSubchunk;
45 
52 class ExtPxCollisionBuilder : public ConvexMeshBuilder
53 {
54  public:
60  virtual physx::PxConvexMesh* buildConvexMesh(const CollisionHull& hull) = 0;
61 
65  virtual void buildPhysicsChunks(uint32_t chunkCount, uint32_t* hullOffsets, CollisionHull** hulls,
66  ExtPxChunk* physicsChunks, ExtPxSubchunk* physicsSubchunks) = 0;
67 };
68 
69 } // namespace Blast
70 } // namespace Nv
71 
72 
73 #endif // ifndef NVBLASTEXTPXCOLLISIONBUILDER_H
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::ExtPxChunk
Definition: NvBlastExtPxAsset.h:110
Nv::Blast::ConvexMeshBuilder
Definition: NvBlastExtAuthoringConvexMeshBuilder.h:47
Nv::Blast::ExtPxSubchunk
Definition: NvBlastExtPxAsset.h:98
diff --git a/docs/source_docs/files/_nv_blast_ext_px_collision_builder_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_collision_builder_impl_8h_source.html index 7fbf087..1c8acbd 100644 --- a/docs/source_docs/files/_nv_blast_ext_px_collision_builder_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_collision_builder_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_collision_builder_imp
NvBlastExtPxCollisionBuilderImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXCOLLISIONBUILDERIMPL_H
30 #define NVBLASTEXTPXCOLLISIONBUILDERIMPL_H
31 
32 #include "NvBlastExtPxCollisionBuilder.h"
33 #include "NvBlastExtAuthoringTypes.h"
34 
35 namespace physx
36 {
37  class PxCooking;
38  class PxPhysicsInsertionCallback;
39 }
40 namespace Nv
41 {
42  namespace Blast
43  {
44 
45  struct CollisionHullImpl : public CollisionHull
46  {
47  CollisionHullImpl() {};
48  CollisionHullImpl(const CollisionHull& hullToCopy);
49  ~CollisionHullImpl();
50  };
51 
52  class ExtPxCollisionBuilderImpl : public ExtPxCollisionBuilder
53  {
54  public:
55  ExtPxCollisionBuilderImpl(physx::PxCooking* cooking,
56  physx::PxPhysicsInsertionCallback* insertionCallback) : mCooking(cooking), mInsertionCallback(insertionCallback) {}
57  virtual ~ExtPxCollisionBuilderImpl() {};
58  void release() override;
59  CollisionHull* buildCollisionGeometry(uint32_t verticesCount, const NvcVec3* vertexData) override;
60  void releaseCollisionHull(CollisionHull* hull) const override;
61 
62  physx::PxConvexMesh* buildConvexMesh(const CollisionHull& hull) override;
63  void buildPhysicsChunks(uint32_t chunkCount, uint32_t* hullOffsets, CollisionHull** hulls,
64  ExtPxChunk* physicsChunks, ExtPxSubchunk* physicsSubchunks) override;
65  private:
66  physx::PxCooking* mCooking;
67  physx::PxPhysicsInsertionCallback* mInsertionCallback;
68  };
69 
70  } // namespace Blast
71 } // namespace Nv
72 
73 
74 #endif // ifndef NVBLASTEXTPXCOLLISIONBUILDERIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXCOLLISIONBUILDERIMPL_H
30 #define NVBLASTEXTPXCOLLISIONBUILDERIMPL_H
31 
32 #include "NvBlastExtPxCollisionBuilder.h"
33 #include "NvBlastExtAuthoringTypes.h"
34 
35 namespace physx
36 {
37  class PxCooking;
38  class PxPhysicsInsertionCallback;
39 }
40 namespace Nv
41 {
42  namespace Blast
43  {
44 
45  struct CollisionHullImpl : public CollisionHull
46  {
47  CollisionHullImpl() {};
48  CollisionHullImpl(const CollisionHull& hullToCopy);
49  ~CollisionHullImpl();
50  };
51 
52  class ExtPxCollisionBuilderImpl : public ExtPxCollisionBuilder
53  {
54  public:
55  ExtPxCollisionBuilderImpl(physx::PxCooking* cooking,
56  physx::PxPhysicsInsertionCallback* insertionCallback) : mCooking(cooking), mInsertionCallback(insertionCallback) {}
57  virtual ~ExtPxCollisionBuilderImpl() {};
58  void release() override;
59  CollisionHull* buildCollisionGeometry(uint32_t verticesCount, const NvcVec3* vertexData) override;
60  void releaseCollisionHull(CollisionHull* hull) const override;
61 
62  physx::PxConvexMesh* buildConvexMesh(const CollisionHull& hull) override;
63  void buildPhysicsChunks(uint32_t chunkCount, uint32_t* hullOffsets, CollisionHull** hulls,
64  ExtPxChunk* physicsChunks, ExtPxSubchunk* physicsSubchunks) override;
65  private:
66  physx::PxCooking* mCooking;
67  physx::PxPhysicsInsertionCallback* mInsertionCallback;
68  };
69 
70  } // namespace Blast
71 } // namespace Nv
72 
73 
74 #endif // ifndef NVBLASTEXTPXCOLLISIONBUILDERIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::ExtPxChunk
Definition: NvBlastExtPxAsset.h:110
Nv::Blast::ExtPxCollisionBuilderImpl::ExtPxCollisionBuilderImpl
ExtPxCollisionBuilderImpl(physx::PxCooking *cooking, physx::PxPhysicsInsertionCallback *insertionCallback)
Definition: NvBlastExtPxCollisionBuilderImpl.h:55
NvBlastExtAuthoringTypes.h
diff --git a/docs/source_docs/files/_nv_blast_ext_px_family_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_family_8h_source.html index 57ee1ef..78e28c0 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_family_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_family_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_family_8h_source.html
NvBlastExtPxFamily.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXFAMILY_H
30 #define NVBLASTEXTPXFAMILY_H
31 
32 #include "PxFiltering.h"
33 
34 
35 // Forward declarations
36 namespace physx
37 {
38 class PxRigidDynamic;
39 class PxMaterial;
40 class PxScene;
41 class PxTransform;
42 }
43 
44 struct NvBlastExtMaterial;
45 
46 
47 namespace Nv
48 {
49 namespace Blast
50 {
51 
52 // Forward declarations
53 class ExtPxActor;
54 class ExtPxAsset;
55 class ExtPxListener;
56 class TkFamily;
57 
58 
66 struct ExtPxShapeDescTemplate
67 {
68  uint8_t flags;
69  physx::PxFilterData simulationFilterData;
70  physx::PxFilterData queryFilterData;
71  float contactOffset;
72  float restOffset;
73 };
74 
75 
81 struct ExtPxActorDescTemplate
82 {
83  uint8_t flags;
84 };
85 
86 
92 struct ExtPxSpawnSettings
93 {
94  physx::PxScene* scene;
95  physx::PxMaterial* material;
96  float density;
97 };
98 
99 
105 class ExtPxFamily
106 {
107 public:
117  virtual bool spawn(const physx::PxTransform& pose, const physx::PxVec3& scale, const ExtPxSpawnSettings& settings) = 0;
118 
119 
128  virtual bool despawn() = 0;
129 
130 
136  virtual uint32_t getActorCount() const = 0;
137 
146  virtual uint32_t getActors(ExtPxActor** buffer, uint32_t bufferSize) const = 0;
147 
153  virtual TkFamily& getTkFamily() const = 0;
154 
161  virtual const physx::PxShape* const* getSubchunkShapes() const = 0;
162 
168  virtual ExtPxAsset& getPxAsset() const = 0;
169 
175  virtual void setMaterial(physx::PxMaterial& material) = 0;
176 
177  /*
178  Set ExtPxPxShapeDesc to be used on all newly created PxShapes.
179 
180  NOTE: Using it will override marking LEAF_CHUNK in simulationFilterData.word3 now.
181 
182  \param[in] pxShapeDesc The PxShape desc to be the new default. Can be nullptr.
183  */
184  virtual void setPxShapeDescTemplate(const ExtPxShapeDescTemplate* pxShapeDesc) = 0;
185 
191  virtual const ExtPxShapeDescTemplate* getPxShapeDescTemplate() const = 0;
192 
193  /*
194  Set ExtPxPxActorDesc to be used on all newly created PxActors.
195 
196  \param[in] pxActorDesc The PxActor desc to be the new default. Can be nullptr.
197  */
198  virtual void setPxActorDesc(const ExtPxActorDescTemplate* pxActorDesc) = 0;
199 
205  virtual const ExtPxActorDescTemplate* getPxActorDesc() const = 0;
206 
212  virtual const NvBlastExtMaterial* getMaterial() const = 0;
213 
219  virtual void setMaterial(const NvBlastExtMaterial* material) = 0;
220 
226  virtual void subscribe(ExtPxListener& listener) = 0;
227 
233  virtual void unsubscribe(ExtPxListener& listener) = 0;
234 
238  virtual void postSplitUpdate() = 0;
239 
243  virtual void release() = 0;
244 
248  void* userData;
249 };
250 
251 
252 
253 } // namespace Blast
254 } // namespace Nv
255 
256 
257 #endif // ifndef NVBLASTEXTPXFAMILY_H
Nv::Blast::ExtPxSpawnSettings::scene
physx::PxScene * scene
PxScene for PxActors to be spawned.
Definition: NvBlastExtPxFamily.h:94
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXFAMILY_H
30 #define NVBLASTEXTPXFAMILY_H
31 
32 #include "PxFiltering.h"
33 
34 
35 // Forward declarations
36 namespace physx
37 {
38 class PxRigidDynamic;
39 class PxMaterial;
40 class PxScene;
41 class PxTransform;
42 }
43 
44 struct NvBlastExtMaterial;
45 
46 
47 namespace Nv
48 {
49 namespace Blast
50 {
51 
52 // Forward declarations
53 class ExtPxActor;
54 class ExtPxAsset;
55 class ExtPxListener;
56 class TkFamily;
57 
58 
66 struct ExtPxShapeDescTemplate
67 {
68  uint8_t flags;
69  physx::PxFilterData simulationFilterData;
70  physx::PxFilterData queryFilterData;
71  float contactOffset;
72  float restOffset;
73 };
74 
75 
81 struct ExtPxActorDescTemplate
82 {
83  uint8_t flags;
84 };
85 
86 
92 struct ExtPxSpawnSettings
93 {
94  physx::PxScene* scene;
95  physx::PxMaterial* material;
96  float density;
97 };
98 
99 
105 class ExtPxFamily
106 {
107 public:
117  virtual bool spawn(const physx::PxTransform& pose, const physx::PxVec3& scale, const ExtPxSpawnSettings& settings) = 0;
118 
119 
128  virtual bool despawn() = 0;
129 
130 
136  virtual uint32_t getActorCount() const = 0;
137 
146  virtual uint32_t getActors(ExtPxActor** buffer, uint32_t bufferSize) const = 0;
147 
153  virtual TkFamily& getTkFamily() const = 0;
154 
161  virtual const physx::PxShape* const* getSubchunkShapes() const = 0;
162 
168  virtual ExtPxAsset& getPxAsset() const = 0;
169 
175  virtual void setMaterial(physx::PxMaterial& material) = 0;
176 
177  /*
178  Set ExtPxPxShapeDesc to be used on all newly created PxShapes.
179 
180  NOTE: Using it will override marking LEAF_CHUNK in simulationFilterData.word3 now.
181 
182  \param[in] pxShapeDesc The PxShape desc to be the new default. Can be nullptr.
183  */
184  virtual void setPxShapeDescTemplate(const ExtPxShapeDescTemplate* pxShapeDesc) = 0;
185 
191  virtual const ExtPxShapeDescTemplate* getPxShapeDescTemplate() const = 0;
192 
193  /*
194  Set ExtPxPxActorDesc to be used on all newly created PxActors.
195 
196  \param[in] pxActorDesc The PxActor desc to be the new default. Can be nullptr.
197  */
198  virtual void setPxActorDesc(const ExtPxActorDescTemplate* pxActorDesc) = 0;
199 
205  virtual const ExtPxActorDescTemplate* getPxActorDesc() const = 0;
206 
212  virtual const NvBlastExtMaterial* getMaterial() const = 0;
213 
219  virtual void setMaterial(const NvBlastExtMaterial* material) = 0;
220 
226  virtual void subscribe(ExtPxListener& listener) = 0;
227 
233  virtual void unsubscribe(ExtPxListener& listener) = 0;
234 
238  virtual void postSplitUpdate() = 0;
239 
243  virtual void release() = 0;
244 
248  void* userData;
249 };
250 
251 
252 
253 } // namespace Blast
254 } // namespace Nv
255 
256 
257 #endif // ifndef NVBLASTEXTPXFAMILY_H
Nv::Blast::ExtPxSpawnSettings::scene
physx::PxScene * scene
PxScene for PxActors to be spawned.
Definition: NvBlastExtPxFamily.h:94
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
Nv::Blast::ExtPxSpawnSettings::density
float density
default density for PhysX
Definition: NvBlastExtPxFamily.h:96
diff --git a/docs/source_docs/files/_nv_blast_ext_px_family_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_family_impl_8h_source.html index d14ee7a..d6f59a6 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_family_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_family_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_family_impl_8h_source
NvBlastExtPxFamilyImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXFAMILYIMPL_H
30 #define NVBLASTEXTPXFAMILYIMPL_H
31 
32 #include "NvBlastExtPxFamily.h"
33 #include "NvBlastArray.h"
34 #include "NvBlastHashSet.h"
35 #include "PxTransform.h"
36 #include "NvBlastTkEvent.h"
37 
38 
39 using namespace physx;
40 
41 
42 namespace Nv
43 {
44 namespace Blast
45 {
46 
47 // Forward declarations
48 class ExtPxManagerImpl;
49 class ExtPxActorImpl;
50 struct PxActorCreateInfo;
51 
52 
53 class ExtPxFamilyImpl final : public ExtPxFamily, TkEventListener
54 {
55  NV_NOCOPY(ExtPxFamilyImpl)
56 
57 public:
58  friend ExtPxActorImpl;
59  friend ExtPxManagerImpl;
60 
62 
63  ExtPxFamilyImpl(ExtPxManagerImpl& manager, TkFamily& tkFamily, ExtPxAsset& pxAsset);
64  ~ExtPxFamilyImpl();
65 
66  virtual void release() override;
67 
68 
70 
71 // virtual bool spawn(const PxTransform& pose, const ExtPxSpawnSettings& settings) override;
72  virtual bool spawn(const physx::PxTransform& pose, const physx::PxVec3& scale, const ExtPxSpawnSettings& settings) override;
73  virtual bool despawn() override;
74 
75 
76  virtual uint32_t getActorCount() const override
77  {
78  return m_actors.size();
79  }
80 
81  virtual uint32_t getActors(ExtPxActor** buffer, uint32_t bufferSize) const override
82  {
83  uint32_t index = 0;
84  for (auto it = const_cast<ExtPxFamilyImpl*>(this)->m_actors.getIterator(); !it.done() && index < bufferSize; ++it)
85  {
86  buffer[index++] = *it;
87  }
88  return index;
89  }
90 
91  virtual TkFamily& getTkFamily() const override
92  {
93  return m_tkFamily;
94  }
95 
96  virtual const physx::PxShape* const* getSubchunkShapes() const override
97  {
98  return m_subchunkShapes.begin();
99  }
100 
101  virtual ExtPxAsset& getPxAsset() const override
102  {
103  return m_pxAsset;
104  }
105 
106  virtual void setMaterial(PxMaterial& material) override
107  {
108  m_spawnSettings.material = &material;
109  }
110 
111  virtual void setPxShapeDescTemplate(const ExtPxShapeDescTemplate* pxShapeDesc) override
112  {
113  m_pxShapeDescTemplate = pxShapeDesc;
114  }
115 
116  virtual const ExtPxShapeDescTemplate* getPxShapeDescTemplate() const override
117  {
118  return m_pxShapeDescTemplate;
119  }
120 
121  virtual void setPxActorDesc(const ExtPxActorDescTemplate* pxActorDesc) override
122  {
123  m_pxActorDescTemplate = pxActorDesc;
124  }
125 
126  virtual const ExtPxActorDescTemplate* getPxActorDesc() const override
127  {
128  return m_pxActorDescTemplate;
129  }
130 
131  virtual const NvBlastExtMaterial* getMaterial() const override
132  {
133  return m_material;
134  }
135 
136  virtual void setMaterial(const NvBlastExtMaterial* material) override
137  {
138  m_material = material;
139  }
140 
141  virtual void subscribe(ExtPxListener& listener) override
142  {
143  m_listeners.pushBack(&listener);
144  }
145 
146  virtual void unsubscribe(ExtPxListener& listener) override
147  {
148  m_listeners.findAndReplaceWithLast(&listener);
149  }
150 
151  virtual void postSplitUpdate() override;
152 
154 
155  virtual void receive(const TkEvent* events, uint32_t eventCount) override;
156 
157 
159 
160  void dispatchActorCreated(ExtPxActor& actor);
161  void dispatchActorDestroyed(ExtPxActor& actor);
162 
163 
164 private:
166 
167  void createActors(TkActor** tkActors, const PxActorCreateInfo* pxActorInfos, uint32_t count);
168  void destroyActors(ExtPxActor** actors, uint32_t count);
169 
171 
172  ExtPxManagerImpl& m_manager;
173  TkFamily& m_tkFamily;
174  ExtPxAsset& m_pxAsset;
175  ExtPxSpawnSettings m_spawnSettings;
176  const ExtPxShapeDescTemplate* m_pxShapeDescTemplate;
177  const ExtPxActorDescTemplate* m_pxActorDescTemplate;
178  const NvBlastExtMaterial* m_material;
179  bool m_isSpawned;
180  PxTransform m_initialTransform;
181  PxVec3 m_initialScale;
182  HashSet<ExtPxActor*>::type m_actors;
183  Array<TkActor*>::type m_culledActors;
184  InlineArray<ExtPxListener*, 4>::type m_listeners;
185  Array<PxShape*>::type m_subchunkShapes;
186  Array<TkActor*>::type m_newActorsBuffer;
187  Array<PxActorCreateInfo>::type m_newActorCreateInfo;
188  Array<PxActor*>::type m_physXActorsBuffer;
189  Array<ExtPxActor*>::type m_actorsBuffer;
190  Array<uint32_t>::type m_indicesScratch;
191 };
192 
193 } // namespace Blast
194 } // namespace Nv
195 
196 
197 #endif // ifndef NVBLASTEXTPXFAMILYIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXFAMILYIMPL_H
30 #define NVBLASTEXTPXFAMILYIMPL_H
31 
32 #include "NvBlastExtPxFamily.h"
33 #include "NvBlastArray.h"
34 #include "NvBlastHashSet.h"
35 #include "PxTransform.h"
36 #include "NvBlastTkEvent.h"
37 
38 
39 using namespace physx;
40 
41 
42 namespace Nv
43 {
44 namespace Blast
45 {
46 
47 // Forward declarations
48 class ExtPxManagerImpl;
49 class ExtPxActorImpl;
50 struct PxActorCreateInfo;
51 
52 
53 class ExtPxFamilyImpl final : public ExtPxFamily, TkEventListener
54 {
55  NV_NOCOPY(ExtPxFamilyImpl)
56 
57 public:
58  friend ExtPxActorImpl;
59  friend ExtPxManagerImpl;
60 
62 
63  ExtPxFamilyImpl(ExtPxManagerImpl& manager, TkFamily& tkFamily, ExtPxAsset& pxAsset);
64  ~ExtPxFamilyImpl();
65 
66  virtual void release() override;
67 
68 
70 
71 // virtual bool spawn(const PxTransform& pose, const ExtPxSpawnSettings& settings) override;
72  virtual bool spawn(const physx::PxTransform& pose, const physx::PxVec3& scale, const ExtPxSpawnSettings& settings) override;
73  virtual bool despawn() override;
74 
75 
76  virtual uint32_t getActorCount() const override
77  {
78  return m_actors.size();
79  }
80 
81  virtual uint32_t getActors(ExtPxActor** buffer, uint32_t bufferSize) const override
82  {
83  uint32_t index = 0;
84  for (auto it = const_cast<ExtPxFamilyImpl*>(this)->m_actors.getIterator(); !it.done() && index < bufferSize; ++it)
85  {
86  buffer[index++] = *it;
87  }
88  return index;
89  }
90 
91  virtual TkFamily& getTkFamily() const override
92  {
93  return m_tkFamily;
94  }
95 
96  virtual const physx::PxShape* const* getSubchunkShapes() const override
97  {
98  return m_subchunkShapes.begin();
99  }
100 
101  virtual ExtPxAsset& getPxAsset() const override
102  {
103  return m_pxAsset;
104  }
105 
106  virtual void setMaterial(PxMaterial& material) override
107  {
108  m_spawnSettings.material = &material;
109  }
110 
111  virtual void setPxShapeDescTemplate(const ExtPxShapeDescTemplate* pxShapeDesc) override
112  {
113  m_pxShapeDescTemplate = pxShapeDesc;
114  }
115 
116  virtual const ExtPxShapeDescTemplate* getPxShapeDescTemplate() const override
117  {
118  return m_pxShapeDescTemplate;
119  }
120 
121  virtual void setPxActorDesc(const ExtPxActorDescTemplate* pxActorDesc) override
122  {
123  m_pxActorDescTemplate = pxActorDesc;
124  }
125 
126  virtual const ExtPxActorDescTemplate* getPxActorDesc() const override
127  {
128  return m_pxActorDescTemplate;
129  }
130 
131  virtual const NvBlastExtMaterial* getMaterial() const override
132  {
133  return m_material;
134  }
135 
136  virtual void setMaterial(const NvBlastExtMaterial* material) override
137  {
138  m_material = material;
139  }
140 
141  virtual void subscribe(ExtPxListener& listener) override
142  {
143  m_listeners.pushBack(&listener);
144  }
145 
146  virtual void unsubscribe(ExtPxListener& listener) override
147  {
148  m_listeners.findAndReplaceWithLast(&listener);
149  }
150 
151  virtual void postSplitUpdate() override;
152 
154 
155  virtual void receive(const TkEvent* events, uint32_t eventCount) override;
156 
157 
159 
160  void dispatchActorCreated(ExtPxActor& actor);
161  void dispatchActorDestroyed(ExtPxActor& actor);
162 
163 
164 private:
166 
167  void createActors(TkActor** tkActors, const PxActorCreateInfo* pxActorInfos, uint32_t count);
168  void destroyActors(ExtPxActor** actors, uint32_t count);
169 
171 
172  ExtPxManagerImpl& m_manager;
173  TkFamily& m_tkFamily;
174  ExtPxAsset& m_pxAsset;
175  ExtPxSpawnSettings m_spawnSettings;
176  const ExtPxShapeDescTemplate* m_pxShapeDescTemplate;
177  const ExtPxActorDescTemplate* m_pxActorDescTemplate;
178  const NvBlastExtMaterial* m_material;
179  bool m_isSpawned;
180  PxTransform m_initialTransform;
181  PxVec3 m_initialScale;
182  HashSet<ExtPxActor*>::type m_actors;
183  Array<TkActor*>::type m_culledActors;
184  InlineArray<ExtPxListener*, 4>::type m_listeners;
185  Array<PxShape*>::type m_subchunkShapes;
186  Array<TkActor*>::type m_newActorsBuffer;
187  Array<PxActorCreateInfo>::type m_newActorCreateInfo;
188  Array<PxActor*>::type m_physXActorsBuffer;
189  Array<ExtPxActor*>::type m_actorsBuffer;
190  Array<uint32_t>::type m_indicesScratch;
191 };
192 
193 } // namespace Blast
194 } // namespace Nv
195 
196 
197 #endif // ifndef NVBLASTEXTPXFAMILYIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
Nv::Blast::ExtPxFamilyImpl::setMaterial
virtual void setMaterial(const NvBlastExtMaterial *material) override
Definition: NvBlastExtPxFamilyImpl.h:136
NvBlastArray.h
diff --git a/docs/source_docs/files/_nv_blast_ext_px_listener_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_listener_8h_source.html index a53e2e8..4db46fc 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_listener_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_listener_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_listener_8h_source.ht
NvBlastExtPxListener.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXLISTENER_H
30 #define NVBLASTEXTPXLISTENER_H
31 
32 
33 namespace Nv
34 {
35 namespace Blast
36 {
37 
38 // Forward declarations
39 class ExtPxFamily;
40 class ExtPxActor;
41 
42 
48 class ExtPxListener
49 {
50 public:
57  virtual void onActorCreated(ExtPxFamily& family, ExtPxActor& actor) = 0;
58 
65  virtual void onActorDestroyed(ExtPxFamily& family, ExtPxActor& actor) = 0;
66 };
67 
68 
69 } // namespace Blast
70 } // namespace Nv
71 
72 
73 #endif // ifndef NVBLASTEXTPXLISTENER_H
Nv::Blast::ExtPxListener
Definition: NvBlastExtPxListener.h:48
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXLISTENER_H
30 #define NVBLASTEXTPXLISTENER_H
31 
32 
33 namespace Nv
34 {
35 namespace Blast
36 {
37 
38 // Forward declarations
39 class ExtPxFamily;
40 class ExtPxActor;
41 
42 
48 class ExtPxListener
49 {
50 public:
57  virtual void onActorCreated(ExtPxFamily& family, ExtPxActor& actor) = 0;
58 
65  virtual void onActorDestroyed(ExtPxFamily& family, ExtPxActor& actor) = 0;
66 };
67 
68 
69 } // namespace Blast
70 } // namespace Nv
71 
72 
73 #endif // ifndef NVBLASTEXTPXLISTENER_H
Nv::Blast::ExtPxListener
Definition: NvBlastExtPxListener.h:48
Nv::Blast::ExtPxActor
Definition: NvBlastExtPxActor.h:57
Nv::Blast::ExtPxListener::onActorDestroyed
virtual void onActorDestroyed(ExtPxFamily &family, ExtPxActor &actor)=0
Nv::Blast::ExtPxFamily
Definition: NvBlastExtPxFamily.h:105
diff --git a/docs/source_docs/files/_nv_blast_ext_px_manager_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_manager_8h_source.html index 0c06c7b..1de63fd 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_manager_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_manager_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_manager_8h_source.htm
NvBlastExtPxManager.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXMANAGER_H
30 #define NVBLASTEXTPXMANAGER_H
31 
32 #include "NvBlastTypes.h"
33 #include "PxConvexMeshGeometry.h"
34 #include "PxTransform.h"
35 #include "NvPreprocessor.h"
36 
37 
38 // Forward declarations
39 namespace physx
40 {
41 class PxPhysics;
42 class PxCooking;
43 class PxRigidDynamic;
44 class PxJoint;
45 
46 namespace general_PxIOStream2
47 {
48 class PxFileBuf;
49 }
50 } // namespace physx
51 
52 
53 namespace Nv
54 {
55 namespace Blast
56 {
57 
58 // Forward declarations
59 class ExtPxActor;
60 class ExtPxAsset;
61 class ExtPxFamily;
62 class ExtPxListener;
63 class TkFamily;
64 class TkFramework;
65 class TkGroup;
66 class TkJoint;
67 class ExtPxCollisionBuilder;
68 
69 
75 struct ExtPxFamilyDesc
76 {
77  ExtPxAsset* pxAsset;
78  const NvBlastActorDesc* actorDesc;
79  TkGroup* group;
81 };
82 
83 
89 typedef physx::PxJoint* (*ExtPxCreateJointFunction)(ExtPxActor* actor0, const physx::PxTransform& localFrame0,
90  ExtPxActor* actor1, const physx::PxTransform& localFrame1,
91  physx::PxPhysics& physics, TkJoint& joint);
92 
93 
99 class NV_DLL_EXPORT ExtPxManager
100 {
101  public:
103 
116  static ExtPxManager* create(physx::PxPhysics& physics, TkFramework& framework,
117  ExtPxCreateJointFunction createFn = nullptr, bool useUserData = true);
118 
122  static ExtPxCollisionBuilder* createCollisionBuilder(physx::PxPhysics& physics, physx::PxCooking& cooking);
123 
127  virtual void release() = 0;
128 
129 
131 
135  enum FilterDataAttributes
136  {
137  LEAF_CHUNK = 1,
138  };
139 
140 
142 
151  virtual ExtPxFamily* createFamily(const ExtPxFamilyDesc& desc) = 0;
152 
163  virtual bool createJoint(TkJoint& joint) = 0;
164 
170  virtual void destroyJoint(TkJoint& joint) = 0;
171 
177  virtual void setCreateJointFunction(ExtPxCreateJointFunction createFn) = 0;
178 
184  virtual uint32_t getFamilyCount() const = 0;
185 
194  virtual uint32_t getFamilies(ExtPxFamily** buffer, uint32_t bufferSize) const = 0;
195 
203  virtual ExtPxFamily* getFamilyFromTkFamily(TkFamily& family) const = 0;
204 
212  virtual ExtPxActor* getActorFromPhysXActor(const physx::PxRigidDynamic& pxActor) const = 0;
213 
219  virtual physx::PxPhysics& getPhysics() const = 0;
220 
226  virtual TkFramework& getFramework() const = 0;
227 
233  virtual bool isPxUserDataUsed() const = 0;
234 
240  virtual void setActorCountLimit(uint32_t limit) = 0;
241 
248  virtual uint32_t getActorCountLimit() = 0;
249 
255  virtual uint32_t getPxActorCount() const = 0;
256 
262  virtual void subscribe(ExtPxListener& listener) = 0;
263 
269  virtual void unsubscribe(ExtPxListener& listener) = 0;
270 };
271 
272 
273 } // namespace Blast
274 } // namespace Nv
275 
276 
277 #endif // ifndef NVBLASTEXTPXMANAGER_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXMANAGER_H
30 #define NVBLASTEXTPXMANAGER_H
31 
32 #include "NvBlastTypes.h"
33 #include "PxConvexMeshGeometry.h"
34 #include "PxTransform.h"
35 #include "NvPreprocessor.h"
36 
37 
38 // Forward declarations
39 namespace physx
40 {
41 class PxPhysics;
42 class PxCooking;
43 class PxRigidDynamic;
44 class PxJoint;
45 
46 namespace general_PxIOStream2
47 {
48 class PxFileBuf;
49 }
50 } // namespace physx
51 
52 
53 namespace Nv
54 {
55 namespace Blast
56 {
57 
58 // Forward declarations
59 class ExtPxActor;
60 class ExtPxAsset;
61 class ExtPxFamily;
62 class ExtPxListener;
63 class TkFamily;
64 class TkFramework;
65 class TkGroup;
66 class TkJoint;
67 class ExtPxCollisionBuilder;
68 
69 
75 struct ExtPxFamilyDesc
76 {
77  ExtPxAsset* pxAsset;
78  const NvBlastActorDesc* actorDesc;
79  TkGroup* group;
81 };
82 
83 
89 typedef physx::PxJoint* (*ExtPxCreateJointFunction)(ExtPxActor* actor0, const physx::PxTransform& localFrame0,
90  ExtPxActor* actor1, const physx::PxTransform& localFrame1,
91  physx::PxPhysics& physics, TkJoint& joint);
92 
93 
99 class NV_DLL_EXPORT ExtPxManager
100 {
101  public:
103 
116  static ExtPxManager* create(physx::PxPhysics& physics, TkFramework& framework,
117  ExtPxCreateJointFunction createFn = nullptr, bool useUserData = true);
118 
122  static ExtPxCollisionBuilder* createCollisionBuilder(physx::PxPhysics& physics, physx::PxCooking& cooking);
123 
127  virtual void release() = 0;
128 
129 
131 
135  enum FilterDataAttributes
136  {
137  LEAF_CHUNK = 1,
138  };
139 
140 
142 
151  virtual ExtPxFamily* createFamily(const ExtPxFamilyDesc& desc) = 0;
152 
163  virtual bool createJoint(TkJoint& joint) = 0;
164 
170  virtual void destroyJoint(TkJoint& joint) = 0;
171 
177  virtual void setCreateJointFunction(ExtPxCreateJointFunction createFn) = 0;
178 
184  virtual uint32_t getFamilyCount() const = 0;
185 
194  virtual uint32_t getFamilies(ExtPxFamily** buffer, uint32_t bufferSize) const = 0;
195 
203  virtual ExtPxFamily* getFamilyFromTkFamily(TkFamily& family) const = 0;
204 
212  virtual ExtPxActor* getActorFromPhysXActor(const physx::PxRigidDynamic& pxActor) const = 0;
213 
219  virtual physx::PxPhysics& getPhysics() const = 0;
220 
226  virtual TkFramework& getFramework() const = 0;
227 
233  virtual bool isPxUserDataUsed() const = 0;
234 
240  virtual void setActorCountLimit(uint32_t limit) = 0;
241 
248  virtual uint32_t getActorCountLimit() = 0;
249 
255  virtual uint32_t getPxActorCount() const = 0;
256 
262  virtual void subscribe(ExtPxListener& listener) = 0;
263 
269  virtual void unsubscribe(ExtPxListener& listener) = 0;
270 };
271 
272 
273 } // namespace Blast
274 } // namespace Nv
275 
276 
277 #endif // ifndef NVBLASTEXTPXMANAGER_H
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
Nv::Blast::ExtPxFamilyDesc
Definition: NvBlastExtPxManager.h:75
NvBlastActorDesc
Definition: NvBlastTypes.h:395
diff --git a/docs/source_docs/files/_nv_blast_ext_px_manager_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_manager_impl_8h_source.html index b538b18..b99644e 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_manager_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_manager_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_manager_impl_8h_sourc
NvBlastExtPxManagerImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXMANAGERIMPL_H
30 #define NVBLASTEXTPXMANAGERIMPL_H
31 
32 #include "NvBlastExtPxManager.h"
33 #include "NvBlastArray.h"
34 #include "NvBlastHashMap.h"
35 #include "NvBlastExtPxListener.h"
36 #include "NvBlastExtPxFamily.h"
37 
38 #include "PxRigidDynamic.h"
39 
40 
41 using namespace physx;
42 
43 
44 namespace Nv
45 {
46 namespace Blast
47 {
48 
49 // Forward declarations
50 class TkActor;
51 
52 class ExtPxManagerImpl final : public ExtPxManager
53 {
54  NV_NOCOPY(ExtPxManagerImpl)
55 
56 public:
57  friend class ExtPxActorImpl;
58  friend class ExtPxFamilyImpl;
59 
60  ExtPxManagerImpl(PxPhysics& physics, TkFramework&framework, ExtPxCreateJointFunction createFn, bool usePxUserData)
61  : m_physics(physics), m_framework(framework), m_createJointFn(createFn), m_usePxUserData(usePxUserData), m_actorCountLimit(0)
62  {
63  }
64 
65  ~ExtPxManagerImpl()
66  {
67  }
68 
69  virtual void release() override;
70 
71 
73 
74  virtual ExtPxFamily* createFamily(const ExtPxFamilyDesc& desc) override;
75 
76  virtual bool createJoint(TkJoint& joint) override;
77 
78  virtual void destroyJoint(TkJoint& joint) override;
79 
80  virtual void setCreateJointFunction(ExtPxCreateJointFunction createFn) override
81  {
82  m_createJointFn = createFn;
83  }
84 
85  virtual uint32_t getFamilyCount() const override
86  {
87  return m_tkFamiliesMap.size();
88  }
89 
90  virtual uint32_t getFamilies(ExtPxFamily** buffer, uint32_t bufferSize) const override
91  {
92  uint32_t index = 0;
93  for (auto it = const_cast<ExtPxManagerImpl*>(this)->m_tkFamiliesMap.getIterator(); !it.done() && index < bufferSize; ++it)
94  {
95  buffer[index++] = it->second;
96  }
97  return index;
98  }
99 
100  virtual ExtPxFamily* getFamilyFromTkFamily(TkFamily& family) const override
101  {
102  auto entry = m_tkFamiliesMap.find(&family);
103  return entry != nullptr ? entry->second : nullptr;
104  }
105 
106  virtual ExtPxActor* getActorFromPhysXActor(const PxRigidDynamic& pxActor) const override
107  {
108  auto it = m_physXActorsMap.find(&pxActor);
109  return it != nullptr ? it->second : nullptr;
110  }
111 
112  virtual PxPhysics& getPhysics() const override
113  {
114  return m_physics;
115  }
116 
117  virtual TkFramework& getFramework() const override
118  {
119  return m_framework;
120  }
121 
122  virtual bool isPxUserDataUsed() const override
123  {
124  return m_usePxUserData;
125  }
126 
127  virtual void subscribe(ExtPxListener& listener) override
128  {
129  m_listeners.pushBack(&listener);
130  }
131 
132  virtual void unsubscribe(ExtPxListener& listener) override
133  {
134  m_listeners.findAndReplaceWithLast(&listener);
135  }
136 
137  virtual void setActorCountLimit(uint32_t limit) override
138  {
139  m_actorCountLimit = limit;
140  }
141 
142  virtual uint32_t getActorCountLimit() override
143  {
144  return m_actorCountLimit;
145  }
146 
147  virtual uint32_t getPxActorCount() const override
148  {
149  return m_physXActorsMap.size();
150  }
151 
152 
154 
155  void registerActor(PxRigidDynamic* pxActor, ExtPxActor* actor)
156  {
157  if (m_usePxUserData)
158  {
159  pxActor->userData = actor;
160  }
161  m_physXActorsMap[pxActor] = actor;
162  }
163 
164  void unregisterActor(PxRigidDynamic* pxActor)
165  {
166  if (m_usePxUserData)
167  {
168  pxActor->userData = nullptr;
169  }
170  m_physXActorsMap.erase(pxActor);
171  }
172 
173  void registerFamily(ExtPxFamily& family)
174  {
175  m_tkFamiliesMap[&family.getTkFamily()] = &family;
176  }
177 
178  void unregisterFamily(ExtPxFamily& family)
179  {
180  m_tkFamiliesMap.erase(&family.getTkFamily());
181  }
182 
183  void updateJoint(TkJoint& joint);
184 
185 
187 
188  void dispatchActorCreated(ExtPxFamily& family, ExtPxActor& actor)
189  {
190  for (ExtPxListener* listener : m_listeners)
191  listener->onActorCreated(family, actor);
192  }
193 
194  void dispatchActorDestroyed(ExtPxFamily& family, ExtPxActor&actor)
195  {
196  for (ExtPxListener* listener : m_listeners)
197  listener->onActorDestroyed(family, actor);
198  }
199 
200 
201 private:
202 
204 
205  PxPhysics& m_physics;
206  TkFramework& m_framework;
207  ExtPxCreateJointFunction m_createJointFn;
208  bool m_usePxUserData;
209  InlineArray<ExtPxListener*, 8>::type m_listeners;
210  HashMap<const PxRigidDynamic*, ExtPxActor*>::type m_physXActorsMap;
211  HashMap<TkFamily*, ExtPxFamily*>::type m_tkFamiliesMap;
212  HashMap<TkActor*, Array<TkJoint*>::type >::type m_incompleteJointMultiMap;
213  uint32_t m_actorCountLimit;
214 };
215 
216 } // namespace Blast
217 } // namespace Nv
218 
219 
220 #endif // ifndef NVBLASTEXTPXMANAGERIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXMANAGERIMPL_H
30 #define NVBLASTEXTPXMANAGERIMPL_H
31 
32 #include "NvBlastExtPxManager.h"
33 #include "NvBlastArray.h"
34 #include "NvBlastHashMap.h"
35 #include "NvBlastExtPxListener.h"
36 #include "NvBlastExtPxFamily.h"
37 
38 #include "PxRigidDynamic.h"
39 
40 
41 using namespace physx;
42 
43 
44 namespace Nv
45 {
46 namespace Blast
47 {
48 
49 // Forward declarations
50 class TkActor;
51 
52 class ExtPxManagerImpl final : public ExtPxManager
53 {
54  NV_NOCOPY(ExtPxManagerImpl)
55 
56 public:
57  friend class ExtPxActorImpl;
58  friend class ExtPxFamilyImpl;
59 
60  ExtPxManagerImpl(PxPhysics& physics, TkFramework&framework, ExtPxCreateJointFunction createFn, bool usePxUserData)
61  : m_physics(physics), m_framework(framework), m_createJointFn(createFn), m_usePxUserData(usePxUserData), m_actorCountLimit(0)
62  {
63  }
64 
65  ~ExtPxManagerImpl()
66  {
67  }
68 
69  virtual void release() override;
70 
71 
73 
74  virtual ExtPxFamily* createFamily(const ExtPxFamilyDesc& desc) override;
75 
76  virtual bool createJoint(TkJoint& joint) override;
77 
78  virtual void destroyJoint(TkJoint& joint) override;
79 
80  virtual void setCreateJointFunction(ExtPxCreateJointFunction createFn) override
81  {
82  m_createJointFn = createFn;
83  }
84 
85  virtual uint32_t getFamilyCount() const override
86  {
87  return m_tkFamiliesMap.size();
88  }
89 
90  virtual uint32_t getFamilies(ExtPxFamily** buffer, uint32_t bufferSize) const override
91  {
92  uint32_t index = 0;
93  for (auto it = const_cast<ExtPxManagerImpl*>(this)->m_tkFamiliesMap.getIterator(); !it.done() && index < bufferSize; ++it)
94  {
95  buffer[index++] = it->second;
96  }
97  return index;
98  }
99 
100  virtual ExtPxFamily* getFamilyFromTkFamily(TkFamily& family) const override
101  {
102  auto entry = m_tkFamiliesMap.find(&family);
103  return entry != nullptr ? entry->second : nullptr;
104  }
105 
106  virtual ExtPxActor* getActorFromPhysXActor(const PxRigidDynamic& pxActor) const override
107  {
108  auto it = m_physXActorsMap.find(&pxActor);
109  return it != nullptr ? it->second : nullptr;
110  }
111 
112  virtual PxPhysics& getPhysics() const override
113  {
114  return m_physics;
115  }
116 
117  virtual TkFramework& getFramework() const override
118  {
119  return m_framework;
120  }
121 
122  virtual bool isPxUserDataUsed() const override
123  {
124  return m_usePxUserData;
125  }
126 
127  virtual void subscribe(ExtPxListener& listener) override
128  {
129  m_listeners.pushBack(&listener);
130  }
131 
132  virtual void unsubscribe(ExtPxListener& listener) override
133  {
134  m_listeners.findAndReplaceWithLast(&listener);
135  }
136 
137  virtual void setActorCountLimit(uint32_t limit) override
138  {
139  m_actorCountLimit = limit;
140  }
141 
142  virtual uint32_t getActorCountLimit() override
143  {
144  return m_actorCountLimit;
145  }
146 
147  virtual uint32_t getPxActorCount() const override
148  {
149  return m_physXActorsMap.size();
150  }
151 
152 
154 
155  void registerActor(PxRigidDynamic* pxActor, ExtPxActor* actor)
156  {
157  if (m_usePxUserData)
158  {
159  pxActor->userData = actor;
160  }
161  m_physXActorsMap[pxActor] = actor;
162  }
163 
164  void unregisterActor(PxRigidDynamic* pxActor)
165  {
166  if (m_usePxUserData)
167  {
168  pxActor->userData = nullptr;
169  }
170  m_physXActorsMap.erase(pxActor);
171  }
172 
173  void registerFamily(ExtPxFamily& family)
174  {
175  m_tkFamiliesMap[&family.getTkFamily()] = &family;
176  }
177 
178  void unregisterFamily(ExtPxFamily& family)
179  {
180  m_tkFamiliesMap.erase(&family.getTkFamily());
181  }
182 
183  void updateJoint(TkJoint& joint);
184 
185 
187 
188  void dispatchActorCreated(ExtPxFamily& family, ExtPxActor& actor)
189  {
190  for (ExtPxListener* listener : m_listeners)
191  listener->onActorCreated(family, actor);
192  }
193 
194  void dispatchActorDestroyed(ExtPxFamily& family, ExtPxActor&actor)
195  {
196  for (ExtPxListener* listener : m_listeners)
197  listener->onActorDestroyed(family, actor);
198  }
199 
200 
201 private:
202 
204 
205  PxPhysics& m_physics;
206  TkFramework& m_framework;
207  ExtPxCreateJointFunction m_createJointFn;
208  bool m_usePxUserData;
209  InlineArray<ExtPxListener*, 8>::type m_listeners;
210  HashMap<const PxRigidDynamic*, ExtPxActor*>::type m_physXActorsMap;
211  HashMap<TkFamily*, ExtPxFamily*>::type m_tkFamiliesMap;
212  HashMap<TkActor*, Array<TkJoint*>::type >::type m_incompleteJointMultiMap;
213  uint32_t m_actorCountLimit;
214 };
215 
216 } // namespace Blast
217 } // namespace Nv
218 
219 
220 #endif // ifndef NVBLASTEXTPXMANAGERIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
Nv::Blast::ExtPxFamilyDesc
Definition: NvBlastExtPxManager.h:75
NvBlastArray.h
diff --git a/docs/source_docs/files/_nv_blast_ext_px_serialization_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_serialization_8h_source.html index 07cebd3..bcd4beb 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_serialization_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_serialization_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_serialization_8h_sour
NvBlastExtPxSerialization.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastGlobals.h"
32 
33 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 // Forward declarations
45 class TkFramework;
46 class ExtSerialization;
47 class ExtPxAsset;
48 
49 
51 struct ExtPxObjectTypeID
52 {
53  enum Enum
54  {
55  Asset = NVBLAST_FOURCC('P', 'X', 'A', 'S'),
56  };
57 };
58 
59 } // namespace Blast
60 } // namespace Nv
61 
62 
63 namespace physx
64 {
65 
66 // Forward declarations
67 class PxPhysics;
68 class PxCooking;
69 
70 } // namespace physx
71 
72 
82 NVBLAST_API size_t NvBlastExtPxSerializerLoadSet(Nv::Blast::TkFramework& framework, physx::PxPhysics& physics, physx::PxCooking& cooking, Nv::Blast::ExtSerialization& serialization);
83 
84 
99 NVBLAST_API uint64_t NvBlastExtSerializationSerializeExtPxAssetIntoBuffer(void*& buffer, Nv::Blast::ExtSerialization& serialization, const Nv::Blast::ExtPxAsset* asset);
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastGlobals.h"
32 
33 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 // Forward declarations
45 class TkFramework;
46 class ExtSerialization;
47 class ExtPxAsset;
48 
49 
51 struct ExtPxObjectTypeID
52 {
53  enum Enum
54  {
55  Asset = NVBLAST_FOURCC('P', 'X', 'A', 'S'),
56  };
57 };
58 
59 } // namespace Blast
60 } // namespace Nv
61 
62 
63 namespace physx
64 {
65 
66 // Forward declarations
67 class PxPhysics;
68 class PxCooking;
69 
70 } // namespace physx
71 
72 
82 NVBLAST_API size_t NvBlastExtPxSerializerLoadSet(Nv::Blast::TkFramework& framework, physx::PxPhysics& physics, physx::PxCooking& cooking, Nv::Blast::ExtSerialization& serialization);
83 
84 
99 NVBLAST_API uint64_t NvBlastExtSerializationSerializeExtPxAssetIntoBuffer(void*& buffer, Nv::Blast::ExtSerialization& serialization, const Nv::Blast::ExtPxAsset* asset);
physx
Definition: NvBlastExtApexSharedParts.h:34
NvBlastExtPxSerializerLoadSet
NVBLAST_API size_t NvBlastExtPxSerializerLoadSet(Nv::Blast::TkFramework &framework, physx::PxPhysics &physics, physx::PxCooking &cooking, Nv::Blast::ExtSerialization &serialization)
NvBlastGlobals.h
Nv::Blast::ExtPxAsset
Definition: NvBlastExtPxAsset.h:123
diff --git a/docs/source_docs/files/_nv_blast_ext_px_serializer_c_a_p_n_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_serializer_c_a_p_n_8h_source.html index 6e3c73d..01a84be 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_serializer_c_a_p_n_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_serializer_c_a_p_n_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_serializer_c_a_p_n_8h
NvBlastExtPxSerializerCAPN.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastExtSerializationCAPN.h"
32 #include "NvBlastExtPxAsset.h"
33 #include "ExtPxAssetDTO.h"
34 
35 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
46 
47 template<>
48 NV_INLINE bool ExtSerializationCAPN<ExtPxAsset, Serialization::ExtPxAsset::Reader, Serialization::ExtPxAsset::Builder>::serializeIntoBuilder(Serialization::ExtPxAsset::Builder& assetBuilder, const ExtPxAsset* asset)
49 {
50  return ExtPxAssetDTO::serialize(assetBuilder, asset);
51 }
52 
53 template<>
54 NV_INLINE ExtPxAsset* ExtSerializationCAPN<ExtPxAsset, Serialization::ExtPxAsset::Reader, Serialization::ExtPxAsset::Builder>::deserializeFromStreamReader(capnp::InputStreamMessageReader &message)
55 {
56  Serialization::ExtPxAsset::Reader reader = message.getRoot<Serialization::ExtPxAsset>();
57 
58  return ExtPxAssetDTO::deserialize(reader);
59 }
60 
61 template<>
62 NV_INLINE bool ExtSerializationCAPN<ExtPxAsset, Serialization::ExtPxAsset::Reader, Serialization::ExtPxAsset::Builder>::serializeIntoMessage(capnp::MallocMessageBuilder& message, const ExtPxAsset* asset)
63 {
64  Serialization::ExtPxAsset::Builder assetBuilder = message.initRoot<Serialization::ExtPxAsset>();
65 
66  return serializeIntoBuilder(assetBuilder, asset);
67 }
68 
69 } // namespace Blast
70 } // namespace Nv
serialize
SIMD_FORCE_INLINE void serialize(struct btVector3Data &dataOut) const
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastExtSerializationCAPN.h"
32 #include "NvBlastExtPxAsset.h"
33 #include "ExtPxAssetDTO.h"
34 
35 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
46 
47 template<>
48 NV_INLINE bool ExtSerializationCAPN<ExtPxAsset, Serialization::ExtPxAsset::Reader, Serialization::ExtPxAsset::Builder>::serializeIntoBuilder(Serialization::ExtPxAsset::Builder& assetBuilder, const ExtPxAsset* asset)
49 {
50  return ExtPxAssetDTO::serialize(assetBuilder, asset);
51 }
52 
53 template<>
54 NV_INLINE ExtPxAsset* ExtSerializationCAPN<ExtPxAsset, Serialization::ExtPxAsset::Reader, Serialization::ExtPxAsset::Builder>::deserializeFromStreamReader(capnp::InputStreamMessageReader &message)
55 {
56  Serialization::ExtPxAsset::Reader reader = message.getRoot<Serialization::ExtPxAsset>();
57 
58  return ExtPxAssetDTO::deserialize(reader);
59 }
60 
61 template<>
62 NV_INLINE bool ExtSerializationCAPN<ExtPxAsset, Serialization::ExtPxAsset::Reader, Serialization::ExtPxAsset::Builder>::serializeIntoMessage(capnp::MallocMessageBuilder& message, const ExtPxAsset* asset)
63 {
64  Serialization::ExtPxAsset::Builder assetBuilder = message.initRoot<Serialization::ExtPxAsset>();
65 
66  return serializeIntoBuilder(assetBuilder, asset);
67 }
68 
69 } // namespace Blast
70 } // namespace Nv
serialize
SIMD_FORCE_INLINE void serialize(struct btVector3Data &dataOut) const
NvBlastExtSerializationCAPN.h
NvBlastExtPxAsset.h
NV_INLINE
#define NV_INLINE
Definition: NvPreprocessor.h:350
diff --git a/docs/source_docs/files/_nv_blast_ext_px_serializer_r_a_w_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_serializer_r_a_w_8h_source.html index cac85e9..9c43f3c 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_serializer_r_a_w_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_serializer_r_a_w_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_serializer_r_a_w_8h_s
NvBlastExtPxSerializerRAW.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 
36 #include <stdint.h>
37 
38 
39 // Forward declarations
40 namespace physx
41 {
42 class PxPhysics;
43 }
44 
45 namespace Nv
46 {
47 namespace Blast
48 {
49 
50 // Forward declarations
51 class ExtPxAsset;
52 class TkFramework;
53 class ExtIStream;
54 
55 
57 
58 ExtPxAsset* deserializeExtPxAsset(ExtIStream& stream, TkFramework& framework, physx::PxPhysics& physics);
59 
60 } // namespace Blast
61 } // namespace Nv
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 
36 #include <stdint.h>
37 
38 
39 // Forward declarations
40 namespace physx
41 {
42 class PxPhysics;
43 }
44 
45 namespace Nv
46 {
47 namespace Blast
48 {
49 
50 // Forward declarations
51 class ExtPxAsset;
52 class TkFramework;
53 class ExtIStream;
54 
55 
57 
58 ExtPxAsset* deserializeExtPxAsset(ExtIStream& stream, TkFramework& framework, physx::PxPhysics& physics);
59 
60 } // namespace Blast
61 } // namespace Nv
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::deserializeExtPxAsset
ExtPxAsset * deserializeExtPxAsset(ExtIStream &stream, TkFramework &framework, physx::PxPhysics &physics)
Nv
Definition: NvBlastArray.h:37
diff --git a/docs/source_docs/files/_nv_blast_ext_px_stress_solver_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_stress_solver_8h_source.html index 1219c1f..473d15e 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_stress_solver_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_stress_solver_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_stress_solver_8h_sour
NvBlastExtPxStressSolver.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXSTRESSSOLVER_H
30 #define NVBLASTEXTPXSTRESSSOLVER_H
31 
32 #include "NvBlastExtStressSolver.h"
33 #include "common/PxRenderBuffer.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 // forward declarations
42 class ExtPxFamily;
43 
44 
53 class NV_DLL_EXPORT ExtPxStressSolver
54 {
55 public:
57 
66  static ExtPxStressSolver* create(ExtPxFamily& family, ExtStressSolverSettings settings = ExtStressSolverSettings());
67 
68 
70 
74  virtual void release() = 0;
75 
81  virtual ExtStressSolver& getSolver() const = 0;
82 
90  virtual void update(bool doDamage = true) = 0;
91 };
92 
93 
94 } // namespace Blast
95 } // namespace Nv
96 
97 
98 #endif // ifndef NVBLASTEXTPXSTRESSSOLVER_H
Nv::Blast::ExtStressSolverSettings
Definition: NvBlastExtStressSolver.h:56
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXSTRESSSOLVER_H
30 #define NVBLASTEXTPXSTRESSSOLVER_H
31 
32 #include "NvBlastExtStressSolver.h"
33 #include "common/PxRenderBuffer.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 // forward declarations
42 class ExtPxFamily;
43 
44 
53 class NV_DLL_EXPORT ExtPxStressSolver
54 {
55 public:
57 
66  static ExtPxStressSolver* create(ExtPxFamily& family, ExtStressSolverSettings settings = ExtStressSolverSettings());
67 
68 
70 
74  virtual void release() = 0;
75 
81  virtual ExtStressSolver& getSolver() const = 0;
82 
90  virtual void update(bool doDamage = true) = 0;
91 };
92 
93 
94 } // namespace Blast
95 } // namespace Nv
96 
97 
98 #endif // ifndef NVBLASTEXTPXSTRESSSOLVER_H
Nv::Blast::ExtStressSolverSettings
Definition: NvBlastExtStressSolver.h:56
Nv::Blast::ExtPxStressSolver
Definition: NvBlastExtPxStressSolver.h:53
NvBlastExtStressSolver.h
NV_DLL_EXPORT
#define NV_DLL_EXPORT
Definition: NvPreprocessor.h:293
diff --git a/docs/source_docs/files/_nv_blast_ext_px_stress_solver_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_stress_solver_impl_8h_source.html index 5267cf4..f2dcd8c 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_stress_solver_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_stress_solver_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_stress_solver_impl_8h
NvBlastExtPxStressSolverImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXSTRESSSOLVERIMPL_H
30 #define NVBLASTEXTPXSTRESSSOLVERIMPL_H
31 
32 #include "NvBlastExtPxStressSolver.h"
33 #include "NvBlastExtPxListener.h"
34 #include "NvBlastArray.h"
35 #include "NvBlastHashSet.h"
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
42 
43 class ExtPxStressSolverImpl final : public ExtPxStressSolver, ExtPxListener
44 {
45  NV_NOCOPY(ExtPxStressSolverImpl)
46 
47 public:
48  ExtPxStressSolverImpl(ExtPxFamily& family, ExtStressSolverSettings settings);
49 
50 
52 
53  virtual void release() override;
54 
55  virtual ExtStressSolver& getSolver() const override
56  {
57  return *m_solver;
58  }
59 
60  virtual void update(bool doDamage) override;
61 
62 
64 
65  virtual void onActorCreated(ExtPxFamily& family, ExtPxActor& actor) final;
66 
67  virtual void onActorDestroyed(ExtPxFamily& family, ExtPxActor& actor) final;
68 
69 
70 private:
71  ~ExtPxStressSolverImpl();
72 
73 
75 
76  ExtPxFamily& m_family;
77  ExtStressSolver* m_solver;
78  HashSet<ExtPxActor*>::type m_actors;
79 };
80 
81 
82 } // namespace Blast
83 } // namespace Nv
84 
85 
86 #endif // ifndef NVBLASTEXTPXSTRESSSOLVERIMPL_H
NvBlastArray.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXSTRESSSOLVERIMPL_H
30 #define NVBLASTEXTPXSTRESSSOLVERIMPL_H
31 
32 #include "NvBlastExtPxStressSolver.h"
33 #include "NvBlastExtPxListener.h"
34 #include "NvBlastArray.h"
35 #include "NvBlastHashSet.h"
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
42 
43 class ExtPxStressSolverImpl final : public ExtPxStressSolver, ExtPxListener
44 {
45  NV_NOCOPY(ExtPxStressSolverImpl)
46 
47 public:
48  ExtPxStressSolverImpl(ExtPxFamily& family, ExtStressSolverSettings settings);
49 
50 
52 
53  virtual void release() override;
54 
55  virtual ExtStressSolver& getSolver() const override
56  {
57  return *m_solver;
58  }
59 
60  virtual void update(bool doDamage) override;
61 
62 
64 
65  virtual void onActorCreated(ExtPxFamily& family, ExtPxActor& actor) final;
66 
67  virtual void onActorDestroyed(ExtPxFamily& family, ExtPxActor& actor) final;
68 
69 
70 private:
71  ~ExtPxStressSolverImpl();
72 
73 
75 
76  ExtPxFamily& m_family;
77  ExtStressSolver* m_solver;
78  HashSet<ExtPxActor*>::type m_actors;
79 };
80 
81 
82 } // namespace Blast
83 } // namespace Nv
84 
85 
86 #endif // ifndef NVBLASTEXTPXSTRESSSOLVERIMPL_H
NvBlastArray.h
Nv::Blast::HashSet::type
physx::shdfnd::HashSet< Key, HashFn, Allocator > type
Definition: NvBlastHashSet.h:47
Nv::Blast::ExtStressSolverSettings
Definition: NvBlastExtStressSolver.h:56
Nv::Blast::ExtPxStressSolverImpl::onActorCreated
virtual void onActorCreated(ExtPxFamily &family, ExtPxActor &actor) final
diff --git a/docs/source_docs/files/_nv_blast_ext_px_task_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_task_8h_source.html index 92a0a73..b3e3d58 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_task_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_task_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_task_8h_source.html',
NvBlastExtPxTask.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXTASK_H
30 #define NVBLASTEXTPXTASK_H
31 
32 #include "NvBlastTypes.h"
33 
34 
35 // Forward declarations
36 namespace physx
37 {
38 class PxTaskManager;
39 }
40 
41 
42 namespace Nv
43 {
44 namespace Blast
45 {
46 
47 
48 // Forward declarations
49 class TkGroup;
50 
51 
55 class NV_DLL_EXPORT ExtGroupTaskManager
56 {
57 protected:
58  virtual ~ExtGroupTaskManager() {}
59 
60 public:
64  static ExtGroupTaskManager* create(physx::PxTaskManager&, TkGroup* = nullptr);
65 
69  virtual void setGroup(TkGroup*) = 0;
70 
84  virtual uint32_t process(uint32_t workerCount = 0) = 0;
85 
94  virtual bool wait(bool block = true) = 0;
95 
99  virtual void release() = 0;
100 };
101 
102 
103 } // namespace Blast
104 } // namespace Nv
105 
106 #endif // NVBLASTEXTPXTASK_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXTASK_H
30 #define NVBLASTEXTPXTASK_H
31 
32 #include "NvBlastTypes.h"
33 
34 
35 // Forward declarations
36 namespace physx
37 {
38 class PxTaskManager;
39 }
40 
41 
42 namespace Nv
43 {
44 namespace Blast
45 {
46 
47 
48 // Forward declarations
49 class TkGroup;
50 
51 
55 class NV_DLL_EXPORT ExtGroupTaskManager
56 {
57 protected:
58  virtual ~ExtGroupTaskManager() {}
59 
60 public:
64  static ExtGroupTaskManager* create(physx::PxTaskManager&, TkGroup* = nullptr);
65 
69  virtual void setGroup(TkGroup*) = 0;
70 
84  virtual uint32_t process(uint32_t workerCount = 0) = 0;
85 
94  virtual bool wait(bool block = true) = 0;
95 
99  virtual void release() = 0;
100 };
101 
102 
103 } // namespace Blast
104 } // namespace Nv
105 
106 #endif // NVBLASTEXTPXTASK_H
physx
Definition: NvBlastExtApexSharedParts.h:34
NvBlastTypes.h
Nv::Blast::ExtGroupTaskManager
Definition: NvBlastExtPxTask.h:55
NV_DLL_EXPORT
#define NV_DLL_EXPORT
Definition: NvPreprocessor.h:293
diff --git a/docs/source_docs/files/_nv_blast_ext_px_task_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_px_task_impl_8h_source.html index 2202a34..5edc8fc 100755 --- a/docs/source_docs/files/_nv_blast_ext_px_task_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_px_task_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_px_task_impl_8h_source.h
NvBlastExtPxTaskImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXTASKIMPL_H
30 #define NVBLASTEXTPXTASKIMPL_H
31 
32 #include "NvBlastExtPxTask.h"
33 #include "PxTask.h"
34 #include "NvBlastTkGroup.h"
35 
36 #include <atomic>
37 #include <mutex>
38 #include <condition_variable>
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
48 class ExtTaskSync
49 {
50 public:
54  ExtTaskSync(uint32_t count) : m_count(count) {}
55 
59  void wait()
60  {
61  std::unique_lock<std::mutex> lk(m_mutex);
62  m_cv.wait(lk, [&] { return m_count == 0; });
63  }
64 
68  void notify()
69  {
70  //PERF_SCOPE_H("TaskSync::notify");
71  std::unique_lock<std::mutex> lk(m_mutex);
72  if (m_count > 0)
73  {
74  m_count--;
75  }
76  if (m_count == 0)
77  {
78  lk.unlock();
79  m_cv.notify_one();
80  }
81  }
82 
86  bool isDone()
87  {
88  std::unique_lock<std::mutex> lk(m_mutex);
89  return m_count == 0;
90  }
91 
95  void setCount(uint32_t count)
96  {
97  m_count = count;
98  }
99 
100 private:
101  std::mutex m_mutex;
102  std::condition_variable m_cv;
103  uint32_t m_count;
104 };
105 
106 
110 class ExtAtomicCounter
111 {
112 public:
113  ExtAtomicCounter() : m_current(0), m_maxCount(0) {}
114 
115  bool isValid(uint32_t val)
116  {
117  return val < m_maxCount;
118  }
119 
120  uint32_t next()
121  {
122  return m_current.fetch_add(1);
123  }
124 
125  void reset(uint32_t maxCount)
126  {
127  m_maxCount = maxCount;
128  m_current = 0;
129  }
130 private:
131  std::atomic<uint32_t> m_current;
132  uint32_t m_maxCount;
133 };
134 
135 
139 class ExtGroupWorkerTask : public physx::PxLightCpuTask
140 {
141 public:
142  ExtGroupWorkerTask() : PxLightCpuTask(), m_group(nullptr), m_counter(nullptr), m_sync(nullptr)
143  {
144  }
145 
146  void setup(TkGroup* group, ExtAtomicCounter* counter, ExtTaskSync* sync)
147  {
148  m_group = group;
149  m_counter = counter;
150  m_sync = sync;
151  }
152 
153  virtual void run() override
154  {
155  Nv::Blast::TkGroupWorker* worker = m_group->acquireWorker();
156  uint32_t jobID = m_counter->next();
157  while (m_counter->isValid(jobID))
158  {
159  worker->process(jobID);
160  jobID = m_counter->next();
161  }
162  m_group->returnWorker(worker);
163  }
164 
165  virtual void release() override
166  {
167  PxLightCpuTask::release();
168 
169  // release the sync last
170  m_sync->notify();
171  }
172 
173  virtual const char* getName() const override { return "BlastGroupWorkerTask"; }
174 
175 private:
176  TkGroup* m_group;
177  ExtAtomicCounter* m_counter;
178  ExtTaskSync* m_sync;
179 };
180 
181 
185 class ExtGroupTaskManagerImpl : public ExtGroupTaskManager
186 {
187 public:
188  ExtGroupTaskManagerImpl(physx::PxTaskManager& taskManager, TkGroup* group)
189  : m_taskManager(taskManager), m_sync(0), m_group(group) {}
190 
191  // ExtGroupTaskManager API
192  virtual void setGroup(TkGroup*) override;
193  virtual uint32_t process(uint32_t) override;
194  virtual void release() override;
195  virtual bool wait(bool block) override;
196 
197 private:
198  static const uint32_t TASKS_MAX_COUNT = 16;
199  physx::PxTaskManager& m_taskManager;
200  ExtAtomicCounter m_counter;
201  ExtGroupWorkerTask m_tasks[TASKS_MAX_COUNT];
202  ExtTaskSync m_sync;
203  TkGroup* m_group;
204 };
205 
206 } // namespace Blast
207 } // namespace Nv
208 
209 #endif // NVBLASTEXTPXTASKIMPL_H
Nv::Blast::ExtTaskSync::isDone
bool isDone()
Definition: NvBlastExtPxTaskImpl.h:86
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTPXTASKIMPL_H
30 #define NVBLASTEXTPXTASKIMPL_H
31 
32 #include "NvBlastExtPxTask.h"
33 #include "PxTask.h"
34 #include "NvBlastTkGroup.h"
35 
36 #include <atomic>
37 #include <mutex>
38 #include <condition_variable>
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
48 class ExtTaskSync
49 {
50 public:
54  ExtTaskSync(uint32_t count) : m_count(count) {}
55 
59  void wait()
60  {
61  std::unique_lock<std::mutex> lk(m_mutex);
62  m_cv.wait(lk, [&] { return m_count == 0; });
63  }
64 
68  void notify()
69  {
70  //PERF_SCOPE_H("TaskSync::notify");
71  std::unique_lock<std::mutex> lk(m_mutex);
72  if (m_count > 0)
73  {
74  m_count--;
75  }
76  if (m_count == 0)
77  {
78  lk.unlock();
79  m_cv.notify_one();
80  }
81  }
82 
86  bool isDone()
87  {
88  std::unique_lock<std::mutex> lk(m_mutex);
89  return m_count == 0;
90  }
91 
95  void setCount(uint32_t count)
96  {
97  m_count = count;
98  }
99 
100 private:
101  std::mutex m_mutex;
102  std::condition_variable m_cv;
103  uint32_t m_count;
104 };
105 
106 
110 class ExtAtomicCounter
111 {
112 public:
113  ExtAtomicCounter() : m_current(0), m_maxCount(0) {}
114 
115  bool isValid(uint32_t val)
116  {
117  return val < m_maxCount;
118  }
119 
120  uint32_t next()
121  {
122  return m_current.fetch_add(1);
123  }
124 
125  void reset(uint32_t maxCount)
126  {
127  m_maxCount = maxCount;
128  m_current = 0;
129  }
130 private:
131  std::atomic<uint32_t> m_current;
132  uint32_t m_maxCount;
133 };
134 
135 
139 class ExtGroupWorkerTask : public physx::PxLightCpuTask
140 {
141 public:
142  ExtGroupWorkerTask() : PxLightCpuTask(), m_group(nullptr), m_counter(nullptr), m_sync(nullptr)
143  {
144  }
145 
146  void setup(TkGroup* group, ExtAtomicCounter* counter, ExtTaskSync* sync)
147  {
148  m_group = group;
149  m_counter = counter;
150  m_sync = sync;
151  }
152 
153  virtual void run() override
154  {
155  Nv::Blast::TkGroupWorker* worker = m_group->acquireWorker();
156  uint32_t jobID = m_counter->next();
157  while (m_counter->isValid(jobID))
158  {
159  worker->process(jobID);
160  jobID = m_counter->next();
161  }
162  m_group->returnWorker(worker);
163  }
164 
165  virtual void release() override
166  {
167  PxLightCpuTask::release();
168 
169  // release the sync last
170  m_sync->notify();
171  }
172 
173  virtual const char* getName() const override { return "BlastGroupWorkerTask"; }
174 
175 private:
176  TkGroup* m_group;
177  ExtAtomicCounter* m_counter;
178  ExtTaskSync* m_sync;
179 };
180 
181 
185 class ExtGroupTaskManagerImpl : public ExtGroupTaskManager
186 {
187 public:
188  ExtGroupTaskManagerImpl(physx::PxTaskManager& taskManager, TkGroup* group)
189  : m_taskManager(taskManager), m_sync(0), m_group(group) {}
190 
191  // ExtGroupTaskManager API
192  virtual void setGroup(TkGroup*) override;
193  virtual uint32_t process(uint32_t) override;
194  virtual void release() override;
195  virtual bool wait(bool block) override;
196 
197 private:
198  static const uint32_t TASKS_MAX_COUNT = 16;
199  physx::PxTaskManager& m_taskManager;
200  ExtAtomicCounter m_counter;
201  ExtGroupWorkerTask m_tasks[TASKS_MAX_COUNT];
202  ExtTaskSync m_sync;
203  TkGroup* m_group;
204 };
205 
206 } // namespace Blast
207 } // namespace Nv
208 
209 #endif // NVBLASTEXTPXTASKIMPL_H
Nv::Blast::ExtTaskSync::isDone
bool isDone()
Definition: NvBlastExtPxTaskImpl.h:86
NvBlastExtPxTask.h
Nv::Blast::ExtGroupTaskManagerImpl
Definition: NvBlastExtPxTaskImpl.h:185
Nv::Blast::TkGroupWorker::process
virtual void process(uint32_t jobId)=0
diff --git a/docs/source_docs/files/_nv_blast_ext_r_t_8h_source.html b/docs/source_docs/files/_nv_blast_ext_r_t_8h_source.html index e440a97..c89fcd7 100644 --- a/docs/source_docs/files/_nv_blast_ext_r_t_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_r_t_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_r_t_8h_source.html','');
NvBlastExtRT.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTRT_H
30 #define NVBLASTEXTRT_H
31 
32 #include <cinttypes>
33 #include <NvBlastTypes.h>
34 #include <NvCTypes.h>
35 
36 
37 //#define USE_MERGED_MESH
38 
39 
40 #define BLASTRT_MAX_VERTICES 262144
41 #define BLASTRT_MAX_EDGES_PER_CHUNK 16384
42 #define BLASTRT_MAX_CHUNKS 256
43 
44 namespace Nv
45 {
46  namespace Blast
47  {
48  struct Vertex;
49  class Mesh;
50  class SpatialAccelerator;
51  class VertexWelding;
52  struct DamagePattern;
53 
54  struct FacetFacetResult
55  {
56  uint32_t parentFacet;
57  uint32_t adjacentFacet;
58  uint32_t parentEdge;
59  int32_t status;
60  uint32_t pIdx;
61 
62  bool operator<(const FacetFacetResult& in) const
63  {
64  return parentFacet < in.parentFacet;
65  }
66  };
67 
68  struct BooleanResultEdge
69  {
70  uint32_t start;
71  uint32_t end;
72  int32_t parentFacet;
73  int32_t adjacentFacet = -1;
74 
75  BooleanResultEdge getInversed()
76  {
77  BooleanResultEdge ret;
78  ret.start = end;
79  ret.end = start;
80  ret.parentFacet = parentFacet;
81  ret.adjacentFacet = adjacentFacet;
82  return ret;
83  }
84  };
85 
86  struct BooleanToolOutputData
87  {
88  virtual void release() = 0;
89 
90  //set edges, vertices and ffResult counters to 0
91  virtual void reset() = 0;
92  virtual void resetEdges() = 0;
93 
94  virtual void copyVerticesAndResults(const BooleanToolOutputData* other) = 0;
95 
96  virtual uint32_t edgesCount() const = 0;
97  virtual uint32_t verticesCount() const = 0;
98  virtual uint32_t ffResultCount() const = 0;
99 
100  //Thread safe add, return index in buffer
101  virtual uint32_t addEdge(const BooleanResultEdge&) = 0;
102  virtual uint32_t addVertex(const Vertex&) = 0;
103  virtual uint32_t addFfResult(const FacetFacetResult&) = 0;
104 
105  //Thread safe, increment counter and return reference to last element
106  virtual BooleanResultEdge& getNewEdge() = 0;
107  virtual Vertex& getNewVertex() = 0;
108  virtual FacetFacetResult& getNewFfResult() = 0;
109 
110  //User allocated buffers should have size more than return values of above function
111  BooleanResultEdge* edges = nullptr;
112  Vertex* vertices = nullptr;
113  FacetFacetResult* ffResult = nullptr;
114  };
115 
120  class Fracturer
121  {
122  public:
123  virtual void release() = 0;
124  };
125 
126  class MeshGenerator
127  {
128  public:
129  virtual void release() = 0;
130  };
131 
132  struct FractureDesc
133  {
134  Fracturer* fr = nullptr;
135  const Mesh* model = nullptr;
136  const Mesh* cell = nullptr;
137  SpatialAccelerator* modelAccel = nullptr;
138  SpatialAccelerator* cellAccel = nullptr;
139  DamagePattern* pattern = nullptr;
140  BooleanToolOutputData* outputData = nullptr;
141  uint32_t chunkId;
142  };
143 
144  struct PerTriangleAdditionalData
145  {
146  int32_t materialIndex;
147  int32_t smoothingGroup;
148  };
149 
150  struct MeshDesc
151  {
152  MeshGenerator* tr = nullptr;
153  const BooleanResultEdge* bEdges = nullptr;
154  uint32_t edesCount = 0;
155  const Vertex* inVertices = nullptr;
156  const Mesh* meshA = nullptr; // used to gather additional data from source mesh, for example material ID
157  const Mesh* meshB = nullptr;
158  };
159 
160  class FractureRT
161  {
162  public:
163 
164  struct Stage
165  {
166  enum
167  {
168  FACET_FACET_TEST = 1,
169  RETAIN_FROM_FRACTURED_MESH = 2,
170  RETAIN_FROM_PATTERN = 4,
171 
172  ALL = 0xFFFFFFFF
173  };
174  };
175 
176  virtual void release() = 0;
177  virtual void processMesh(DamagePattern* pattern, const Mesh* msh) = 0;
178  virtual uint32_t getResultChunkCount() = 0;
179  virtual Vertex* getVertexBuffer() = 0;
180  virtual uint32_t* getIndexBuffer() = 0;
181  virtual uint32_t* getVertexOffset() = 0;
182  virtual uint32_t* getIndexOffset() = 0;
183  virtual PerTriangleAdditionalData* getPerTriangleData() = 0;
184  virtual void dumpChunksToObj(const char* path) = 0;
185  };
186 
187  enum PatternFacetType { GOOD_FACET = 0, INFINITE_FACET = 0xffffff };
188 
189 
193  struct ChunkGraphLink
194  {
195  ChunkGraphLink() = default;
196  ChunkGraphLink(uint32_t i, uint32_t j) : l1(i), l2(j) {};
197  uint32_t l1;
198  uint32_t l2;
199 
200  bool operator<(const ChunkGraphLink& lk) const;
201  bool operator<(const uint32_t in) const;
202  };
203 
204  struct ChunkGraph
205  {
206  virtual void eraseNode(uint32_t index) = 0;
207  virtual void release() = 0;
208 
209  ChunkGraphLink* links = nullptr;
210  uint32_t* dirtyChunks = nullptr;
211  uint32_t linksCount = 0;
212  uint32_t dirtyChunksCount = 0;
213  uint32_t newlyAddedCount = 0;
214  uint32_t maxLinksCount = 0;
215  };
216 
217  }
218 }
219 
220 
224 NVBLAST_API Nv::Blast::FractureRT* NvBlastExtRTCreateFractureRT(uint32_t threads = 1);
225 
229 NVBLAST_API Nv::Blast::Fracturer* NvBlastExtRTCreateFracturer();
230 
234 NVBLAST_API uint32_t NvBlastExtRTDoFracture(const Nv::Blast::FractureDesc& desc, int32_t stage = Nv::Blast::FractureRT::Stage::ALL, int32_t threadId = 0, int32_t threadCount = 1);
235 
239 NVBLAST_API Nv::Blast::MeshGenerator* NvBlastExtRTCreateMeshGenerator();
240 
244 NVBLAST_API uint32_t NvBlastExtRTBuildMesh(Nv::Blast::MeshDesc dsc, Nv::Blast::Vertex* outVertices, uint32_t& vCount, uint32_t* indices, Nv::Blast::PerTriangleAdditionalData* adata, uint32_t maxICount, uint32_t maxVCount);
245 
249 NVBLAST_API uint32_t NvBlastExtRTGetChunksToUnite(Nv::Blast::DamagePattern* pattern, const Nv::Blast::Vertex* vertices, const uint32_t* voffsets, uint32_t chunksCount, uint32_t* chunksToUnite);
250 
254 NVBLAST_API uint32_t NvBlastExtRTDetectIslands(Nv::Blast::Vertex* vertices, uint32_t* offsets, NvcBounds3* bounds, uint32_t chunkCount, Nv::Blast::ChunkGraph* graph, uint32_t* islandChunks, uint32_t* islandOffsets);
255 
259 NVBLAST_API Nv::Blast::ChunkGraph* NvBlastExtRTCreateChunkGraph(uint32_t maxLinksCount = 4096);
260 
264 NVBLAST_API void NvBlastExtRTCookMergedMesh(Nv::Blast::DamagePattern* pattern);
265 
266 
267 
268 #endif // ifndef NVBLASTEXTRT_H
NvBlastExtRTCreateMeshGenerator
NVBLAST_API Nv::Blast::MeshGenerator * NvBlastExtRTCreateMeshGenerator()
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTRT_H
30 #define NVBLASTEXTRT_H
31 
32 #include <cinttypes>
33 #include <NvBlastTypes.h>
34 #include <NvCTypes.h>
35 
36 
37 //#define USE_MERGED_MESH
38 
39 
40 #define BLASTRT_MAX_VERTICES 262144
41 #define BLASTRT_MAX_EDGES_PER_CHUNK 16384
42 #define BLASTRT_MAX_CHUNKS 256
43 
44 namespace Nv
45 {
46  namespace Blast
47  {
48  struct Vertex;
49  class Mesh;
50  class SpatialAccelerator;
51  class VertexWelding;
52  struct DamagePattern;
53 
54  struct FacetFacetResult
55  {
56  uint32_t parentFacet;
57  uint32_t adjacentFacet;
58  uint32_t parentEdge;
59  int32_t status;
60  uint32_t pIdx;
61 
62  bool operator<(const FacetFacetResult& in) const
63  {
64  return parentFacet < in.parentFacet;
65  }
66  };
67 
68  struct BooleanResultEdge
69  {
70  uint32_t start;
71  uint32_t end;
72  int32_t parentFacet;
73  int32_t adjacentFacet = -1;
74 
75  BooleanResultEdge getInversed()
76  {
77  BooleanResultEdge ret;
78  ret.start = end;
79  ret.end = start;
80  ret.parentFacet = parentFacet;
81  ret.adjacentFacet = adjacentFacet;
82  return ret;
83  }
84  };
85 
86  struct BooleanToolOutputData
87  {
88  virtual void release() = 0;
89 
90  //set edges, vertices and ffResult counters to 0
91  virtual void reset() = 0;
92  virtual void resetEdges() = 0;
93 
94  virtual void copyVerticesAndResults(const BooleanToolOutputData* other) = 0;
95 
96  virtual uint32_t edgesCount() const = 0;
97  virtual uint32_t verticesCount() const = 0;
98  virtual uint32_t ffResultCount() const = 0;
99 
100  //Thread safe add, return index in buffer
101  virtual uint32_t addEdge(const BooleanResultEdge&) = 0;
102  virtual uint32_t addVertex(const Vertex&) = 0;
103  virtual uint32_t addFfResult(const FacetFacetResult&) = 0;
104 
105  //Thread safe, increment counter and return reference to last element
106  virtual BooleanResultEdge& getNewEdge() = 0;
107  virtual Vertex& getNewVertex() = 0;
108  virtual FacetFacetResult& getNewFfResult() = 0;
109 
110  //User allocated buffers should have size more than return values of above function
111  BooleanResultEdge* edges = nullptr;
112  Vertex* vertices = nullptr;
113  FacetFacetResult* ffResult = nullptr;
114  };
115 
120  class Fracturer
121  {
122  public:
123  virtual void release() = 0;
124  };
125 
126  class MeshGenerator
127  {
128  public:
129  virtual void release() = 0;
130  };
131 
132  struct FractureDesc
133  {
134  Fracturer* fr = nullptr;
135  const Mesh* model = nullptr;
136  const Mesh* cell = nullptr;
137  SpatialAccelerator* modelAccel = nullptr;
138  SpatialAccelerator* cellAccel = nullptr;
139  DamagePattern* pattern = nullptr;
140  BooleanToolOutputData* outputData = nullptr;
141  uint32_t chunkId;
142  };
143 
144  struct PerTriangleAdditionalData
145  {
146  int32_t materialIndex;
147  int32_t smoothingGroup;
148  };
149 
150  struct MeshDesc
151  {
152  MeshGenerator* tr = nullptr;
153  const BooleanResultEdge* bEdges = nullptr;
154  uint32_t edesCount = 0;
155  const Vertex* inVertices = nullptr;
156  const Mesh* meshA = nullptr; // used to gather additional data from source mesh, for example material ID
157  const Mesh* meshB = nullptr;
158  };
159 
160  class FractureRT
161  {
162  public:
163 
164  struct Stage
165  {
166  enum
167  {
168  FACET_FACET_TEST = 1,
169  RETAIN_FROM_FRACTURED_MESH = 2,
170  RETAIN_FROM_PATTERN = 4,
171 
172  ALL = 0xFFFFFFFF
173  };
174  };
175 
176  virtual void release() = 0;
177  virtual void processMesh(DamagePattern* pattern, const Mesh* msh) = 0;
178  virtual uint32_t getResultChunkCount() = 0;
179  virtual Vertex* getVertexBuffer() = 0;
180  virtual uint32_t* getIndexBuffer() = 0;
181  virtual uint32_t* getVertexOffset() = 0;
182  virtual uint32_t* getIndexOffset() = 0;
183  virtual PerTriangleAdditionalData* getPerTriangleData() = 0;
184  virtual void dumpChunksToObj(const char* path) = 0;
185  };
186 
187  enum PatternFacetType { GOOD_FACET = 0, INFINITE_FACET = 0xffffff };
188 
189 
193  struct ChunkGraphLink
194  {
195  ChunkGraphLink() = default;
196  ChunkGraphLink(uint32_t i, uint32_t j) : l1(i), l2(j) {};
197  uint32_t l1;
198  uint32_t l2;
199 
200  bool operator<(const ChunkGraphLink& lk) const;
201  bool operator<(const uint32_t in) const;
202  };
203 
204  struct ChunkGraph
205  {
206  virtual void eraseNode(uint32_t index) = 0;
207  virtual void release() = 0;
208 
209  ChunkGraphLink* links = nullptr;
210  uint32_t* dirtyChunks = nullptr;
211  uint32_t linksCount = 0;
212  uint32_t dirtyChunksCount = 0;
213  uint32_t newlyAddedCount = 0;
214  uint32_t maxLinksCount = 0;
215  };
216 
217  }
218 }
219 
220 
224 NVBLAST_API Nv::Blast::FractureRT* NvBlastExtRTCreateFractureRT(uint32_t threads = 1);
225 
229 NVBLAST_API Nv::Blast::Fracturer* NvBlastExtRTCreateFracturer();
230 
234 NVBLAST_API uint32_t NvBlastExtRTDoFracture(const Nv::Blast::FractureDesc& desc, int32_t stage = Nv::Blast::FractureRT::Stage::ALL, int32_t threadId = 0, int32_t threadCount = 1);
235 
239 NVBLAST_API Nv::Blast::MeshGenerator* NvBlastExtRTCreateMeshGenerator();
240 
244 NVBLAST_API uint32_t NvBlastExtRTBuildMesh(Nv::Blast::MeshDesc dsc, Nv::Blast::Vertex* outVertices, uint32_t& vCount, uint32_t* indices, Nv::Blast::PerTriangleAdditionalData* adata, uint32_t maxICount, uint32_t maxVCount);
245 
249 NVBLAST_API uint32_t NvBlastExtRTGetChunksToUnite(Nv::Blast::DamagePattern* pattern, const Nv::Blast::Vertex* vertices, const uint32_t* voffsets, uint32_t chunksCount, uint32_t* chunksToUnite);
250 
254 NVBLAST_API uint32_t NvBlastExtRTDetectIslands(Nv::Blast::Vertex* vertices, uint32_t* offsets, NvcBounds3* bounds, uint32_t chunkCount, Nv::Blast::ChunkGraph* graph, uint32_t* islandChunks, uint32_t* islandOffsets);
255 
259 NVBLAST_API Nv::Blast::ChunkGraph* NvBlastExtRTCreateChunkGraph(uint32_t maxLinksCount = 4096);
260 
264 NVBLAST_API void NvBlastExtRTCookMergedMesh(Nv::Blast::DamagePattern* pattern);
265 
266 
267 
268 #endif // ifndef NVBLASTEXTRT_H
NvBlastExtRTCreateMeshGenerator
NVBLAST_API Nv::Blast::MeshGenerator * NvBlastExtRTCreateMeshGenerator()
NvBlastExtRTCreateFractureRT
NVBLAST_API Nv::Blast::FractureRT * NvBlastExtRTCreateFractureRT(uint32_t threads=1)
Nv::Blast::ChunkGraph
Definition: NvBlastExtRT.h:204
Nv::Blast::PatternFacetType
PatternFacetType
Definition: NvBlastExtRT.h:187
diff --git a/docs/source_docs/files/_nv_blast_ext_r_t_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_r_t_impl_8h_source.html index 11f3f26..7713c04 100644 --- a/docs/source_docs/files/_nv_blast_ext_r_t_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_r_t_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_r_t_impl_8h_source.html'
NvBlastExtRTImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGRTIMPL_H
30 #define NVBLASTAUTHORINGRTIMPL_H
31 
32 #include <NvBlastExtRT.h>
33 #include <thread>
34 #include <mutex>
35 #include <condition_variable>
36 #include <atomic>
37 
38 namespace physx
39 {
40  class PxCooking;
41 };
42 
43 namespace Nv
44 {
45  namespace Blast
46  {
47 
48  class BooleanToolV2;
49  class TriangulatorV2;
50 
51  struct BooleanToolOutputDataImpl : public BooleanToolOutputData
52  {
53  BooleanToolOutputDataImpl(bool createOnlyEdgeBuffer = false);
54 
55  void release() override;
56 
57  void reset() override;
58  void resetEdges() override;
59 
60  void copyVerticesAndResults(const BooleanToolOutputData* other) override;
61 
62  uint32_t edgesCount() const override
63  {
64  return *mEdgesCount;
65  }
66  uint32_t verticesCount() const override
67  {
68  return *mVerticesCount;
69  }
70  uint32_t ffResultCount() const override
71  {
72  return *mFfResultCount;
73  }
74 
75  uint32_t addEdge(const BooleanResultEdge&) override;
76  uint32_t addVertex(const Vertex&) override;
77  uint32_t addFfResult(const FacetFacetResult&) override;
78 
79  BooleanResultEdge& getNewEdge() override;
80  Vertex& getNewVertex() override;
81  FacetFacetResult& getNewFfResult() override;
82 
83  std::atomic<uint32_t>* mEdgesCount;
84  std::atomic<uint32_t>* mVerticesCount;
85  std::atomic<uint32_t>* mFfResultCount;
86 
87  bool isVerticesAndResultsAllocated;
88  };
89 
90  class FractureRTImpl : public FractureRT
91  {
92  public:
93 
94  FractureRTImpl();
95 
96  virtual void release() override;
97  virtual void processMesh(DamagePattern* pattern, const Mesh* msh) override;
98 
99  virtual uint32_t getResultChunkCount() override
100  {
101  return resultChunkCount;
102  };
103  virtual Vertex* getVertexBuffer() override
104  {
105  return verticesBuffer;
106  };
107  virtual uint32_t* getVertexOffset() override
108  {
109  return vertexOffset;
110  };
111  virtual uint32_t* getIndexBuffer() override
112  {
113  return indexBuffer;
114  };
115  virtual uint32_t* getIndexOffset() override
116  {
117  return indexOffset;
118  };
119  PerTriangleAdditionalData* getPerTriangleData() override
120  {
121  return adata;
122  };
123 
124  void dumpChunksToObj(const char* path) override;
125 
126  private:
127 
128  BooleanToolV2* btool;
129  TriangulatorV2* triangulator;
130  Vertex* verticesBuffer;
131  uint32_t* indexBuffer;
132  PerTriangleAdditionalData* adata;
133 
134  uint32_t triangleCount;
135  uint32_t vertexCount;
136 
137  uint32_t* indexOffset;
138  uint32_t* vertexOffset;
139  uint32_t resultChunkCount;
140 
141  BooleanToolOutputDataImpl* outputData;
142  };
143  }
144 }
145 
146 Nv::Blast::BooleanToolOutputData* CreateBooleanToolOutputData(bool isMergedMesh = false);
147 
148 #ifdef USE_MERGED_MESH
149 void sortResultBuffer(Nv::Blast::FacetFacetResult*& ffResultBuffer, uint32_t ffCount);
150 void procesOutputEdges(Nv::Blast::BooleanToolOutputData* outputData, Nv::Blast::DamagePattern* pattern, uint32_t facetCount);
151 #endif
152 
153 #endif // ifndef NVBLASTAUTHORINGRTIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGRTIMPL_H
30 #define NVBLASTAUTHORINGRTIMPL_H
31 
32 #include <NvBlastExtRT.h>
33 #include <thread>
34 #include <mutex>
35 #include <condition_variable>
36 #include <atomic>
37 
38 namespace physx
39 {
40  class PxCooking;
41 };
42 
43 namespace Nv
44 {
45  namespace Blast
46  {
47 
48  class BooleanToolV2;
49  class TriangulatorV2;
50 
51  struct BooleanToolOutputDataImpl : public BooleanToolOutputData
52  {
53  BooleanToolOutputDataImpl(bool createOnlyEdgeBuffer = false);
54 
55  void release() override;
56 
57  void reset() override;
58  void resetEdges() override;
59 
60  void copyVerticesAndResults(const BooleanToolOutputData* other) override;
61 
62  uint32_t edgesCount() const override
63  {
64  return *mEdgesCount;
65  }
66  uint32_t verticesCount() const override
67  {
68  return *mVerticesCount;
69  }
70  uint32_t ffResultCount() const override
71  {
72  return *mFfResultCount;
73  }
74 
75  uint32_t addEdge(const BooleanResultEdge&) override;
76  uint32_t addVertex(const Vertex&) override;
77  uint32_t addFfResult(const FacetFacetResult&) override;
78 
79  BooleanResultEdge& getNewEdge() override;
80  Vertex& getNewVertex() override;
81  FacetFacetResult& getNewFfResult() override;
82 
83  std::atomic<uint32_t>* mEdgesCount;
84  std::atomic<uint32_t>* mVerticesCount;
85  std::atomic<uint32_t>* mFfResultCount;
86 
87  bool isVerticesAndResultsAllocated;
88  };
89 
90  class FractureRTImpl : public FractureRT
91  {
92  public:
93 
94  FractureRTImpl();
95 
96  virtual void release() override;
97  virtual void processMesh(DamagePattern* pattern, const Mesh* msh) override;
98 
99  virtual uint32_t getResultChunkCount() override
100  {
101  return resultChunkCount;
102  };
103  virtual Vertex* getVertexBuffer() override
104  {
105  return verticesBuffer;
106  };
107  virtual uint32_t* getVertexOffset() override
108  {
109  return vertexOffset;
110  };
111  virtual uint32_t* getIndexBuffer() override
112  {
113  return indexBuffer;
114  };
115  virtual uint32_t* getIndexOffset() override
116  {
117  return indexOffset;
118  };
119  PerTriangleAdditionalData* getPerTriangleData() override
120  {
121  return adata;
122  };
123 
124  void dumpChunksToObj(const char* path) override;
125 
126  private:
127 
128  BooleanToolV2* btool;
129  TriangulatorV2* triangulator;
130  Vertex* verticesBuffer;
131  uint32_t* indexBuffer;
132  PerTriangleAdditionalData* adata;
133 
134  uint32_t triangleCount;
135  uint32_t vertexCount;
136 
137  uint32_t* indexOffset;
138  uint32_t* vertexOffset;
139  uint32_t resultChunkCount;
140 
141  BooleanToolOutputDataImpl* outputData;
142  };
143  }
144 }
145 
146 Nv::Blast::BooleanToolOutputData* CreateBooleanToolOutputData(bool isMergedMesh = false);
147 
148 #ifdef USE_MERGED_MESH
149 void sortResultBuffer(Nv::Blast::FacetFacetResult*& ffResultBuffer, uint32_t ffCount);
150 void procesOutputEdges(Nv::Blast::BooleanToolOutputData* outputData, Nv::Blast::DamagePattern* pattern, uint32_t facetCount);
151 #endif
152 
153 #endif // ifndef NVBLASTAUTHORINGRTIMPL_H
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::FractureRTImpl::getResultChunkCount
virtual uint32_t getResultChunkCount() override
Definition: NvBlastExtRTImpl.h:99
Nv::Blast::BooleanResultEdge
Definition: NvBlastExtRT.h:68
Nv::Blast::BooleanToolOutputDataImpl::mFfResultCount
std::atomic< uint32_t > * mFfResultCount
Definition: NvBlastExtRTImpl.h:85
diff --git a/docs/source_docs/files/_nv_blast_ext_r_t_multithreaded_impl_8h_source.html b/docs/source_docs/files/_nv_blast_ext_r_t_multithreaded_impl_8h_source.html index 931a75c..4b67341 100644 --- a/docs/source_docs/files/_nv_blast_ext_r_t_multithreaded_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_r_t_multithreaded_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_r_t_multithreaded_impl_8
NvBlastExtRTMultithreadedImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGRTMULTITHREADEDIMPL_H
30 #define NVBLASTAUTHORINGRTMULTITHREADEDIMPL_H
31 
32 #include <NvBlastExtRT.h>
33 #include <NvBlastExtRTImpl.h>
34 #include <thread>
35 #include <mutex>
36 #include <condition_variable>
37 #include <atomic>
38 #include <vector>
39 
40 namespace Nv
41 {
42  namespace Blast
43  {
44  class FractureRTMultithreadedImpl : public FractureRT
45  {
46  public:
47  FractureRTMultithreadedImpl(uint32_t threadCount);
48 
49  void release() override;
50  void processMesh(DamagePattern* pattern, const Mesh* msh) override;
51  uint32_t getResultChunkCount() override;
52  Vertex* getVertexBuffer() override;
53  uint32_t* getIndexBuffer() override;
54  uint32_t* getVertexOffset() override;
55  uint32_t* getIndexOffset() override;
56  PerTriangleAdditionalData* getPerTriangleData() override;
57  void dumpChunksToObj(const char* path) override;
58 
59  private:
60  Vertex* vertexBuffer = nullptr;
61  uint32_t* indexBuffer = nullptr;
62 
63  uint32_t* vertexOffsets = nullptr;
64  uint32_t* indexOffsets = nullptr;
65 
66  PerTriangleAdditionalData* adata = nullptr;
67 
68  uint32_t chunkCount;
69 
70 #ifdef USE_MERGED_MESH
71  BooleanToolOutputData* outputData;
72 #endif
73 
74  struct PerThreadToolsAndData
75  {
76  PerThreadToolsAndData();
77  ~PerThreadToolsAndData();
78 
79  Fracturer* f = nullptr;
80  MeshGenerator* mgen = nullptr;
81  Vertex* vertexBuffer = nullptr;
82  uint32_t* indexBuffer = nullptr;
83  uint32_t* indexOffsets = nullptr;
84  uint32_t* vertexOffsets = nullptr;
85  uint32_t* perChunkIds = nullptr;
86  uint32_t chunkCount;
87  PerTriangleAdditionalData* adata = nullptr;
88 
89  SpatialAccelerator* accel = nullptr;
90  BooleanToolOutputData* outputData = nullptr;
91  };
92 
93  struct FractureJob
94  {
95  FractureJob() {};
96  FractureJob(uint32_t chunkId, const Mesh* mesh, Mesh* cell,
97  int32_t stage = FractureRT::Stage::ALL, DamagePattern* pattern = nullptr)
98  : chunkId(chunkId), mesh(mesh), cell(cell), stage(stage), pattern(pattern) {}
99 
100  uint32_t chunkId;
101  const Nv::Blast::Mesh* mesh;
102  Nv::Blast::Mesh* cell;
103  int32_t stage = FractureRT::Stage::ALL;
104  DamagePattern* pattern = nullptr;
105  };
106 
107  std::mutex work_mtx;
108  std::condition_variable hasAJob;
109  std::vector<FractureJob> fractureJobList;
110  std::vector<PerThreadToolsAndData> perThreadTd;
111  std::vector<std::thread> threadPool;
112  std::atomic<int32_t> jobCounter;
113 
114  void waitForJob(int32_t threadId);
115  bool terminateThreads;
116  void pushJob(FractureJob& j);
117  };
118  }
119 }
120 
121 #endif // ifndef NVBLASTAUTHORINGRTMULTITHREADEDIMPL_H
Nv::Blast::FractureRTMultithreadedImpl::getPerTriangleData
PerTriangleAdditionalData * getPerTriangleData() override
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTAUTHORINGRTMULTITHREADEDIMPL_H
30 #define NVBLASTAUTHORINGRTMULTITHREADEDIMPL_H
31 
32 #include <NvBlastExtRT.h>
33 #include <NvBlastExtRTImpl.h>
34 #include <thread>
35 #include <mutex>
36 #include <condition_variable>
37 #include <atomic>
38 #include <vector>
39 
40 namespace Nv
41 {
42  namespace Blast
43  {
44  class FractureRTMultithreadedImpl : public FractureRT
45  {
46  public:
47  FractureRTMultithreadedImpl(uint32_t threadCount);
48 
49  void release() override;
50  void processMesh(DamagePattern* pattern, const Mesh* msh) override;
51  uint32_t getResultChunkCount() override;
52  Vertex* getVertexBuffer() override;
53  uint32_t* getIndexBuffer() override;
54  uint32_t* getVertexOffset() override;
55  uint32_t* getIndexOffset() override;
56  PerTriangleAdditionalData* getPerTriangleData() override;
57  void dumpChunksToObj(const char* path) override;
58 
59  private:
60  Vertex* vertexBuffer = nullptr;
61  uint32_t* indexBuffer = nullptr;
62 
63  uint32_t* vertexOffsets = nullptr;
64  uint32_t* indexOffsets = nullptr;
65 
66  PerTriangleAdditionalData* adata = nullptr;
67 
68  uint32_t chunkCount;
69 
70 #ifdef USE_MERGED_MESH
71  BooleanToolOutputData* outputData;
72 #endif
73 
74  struct PerThreadToolsAndData
75  {
76  PerThreadToolsAndData();
77  ~PerThreadToolsAndData();
78 
79  Fracturer* f = nullptr;
80  MeshGenerator* mgen = nullptr;
81  Vertex* vertexBuffer = nullptr;
82  uint32_t* indexBuffer = nullptr;
83  uint32_t* indexOffsets = nullptr;
84  uint32_t* vertexOffsets = nullptr;
85  uint32_t* perChunkIds = nullptr;
86  uint32_t chunkCount;
87  PerTriangleAdditionalData* adata = nullptr;
88 
89  SpatialAccelerator* accel = nullptr;
90  BooleanToolOutputData* outputData = nullptr;
91  };
92 
93  struct FractureJob
94  {
95  FractureJob() {};
96  FractureJob(uint32_t chunkId, const Mesh* mesh, Mesh* cell,
97  int32_t stage = FractureRT::Stage::ALL, DamagePattern* pattern = nullptr)
98  : chunkId(chunkId), mesh(mesh), cell(cell), stage(stage), pattern(pattern) {}
99 
100  uint32_t chunkId;
101  const Nv::Blast::Mesh* mesh;
102  Nv::Blast::Mesh* cell;
103  int32_t stage = FractureRT::Stage::ALL;
104  DamagePattern* pattern = nullptr;
105  };
106 
107  std::mutex work_mtx;
108  std::condition_variable hasAJob;
109  std::vector<FractureJob> fractureJobList;
110  std::vector<PerThreadToolsAndData> perThreadTd;
111  std::vector<std::thread> threadPool;
112  std::atomic<int32_t> jobCounter;
113 
114  void waitForJob(int32_t threadId);
115  bool terminateThreads;
116  void pushJob(FractureJob& j);
117  };
118  }
119 }
120 
121 #endif // ifndef NVBLASTAUTHORINGRTMULTITHREADEDIMPL_H
Nv::Blast::FractureRTMultithreadedImpl::getPerTriangleData
PerTriangleAdditionalData * getPerTriangleData() override
Nv::Blast::PerTriangleAdditionalData
Definition: NvBlastExtRT.h:144
Nv::Blast::FractureRTMultithreadedImpl::getIndexOffset
uint32_t * getIndexOffset() override
Nv::Blast::SpatialAccelerator
Definition: NvBlastExtAuthoringAccelerator.h:47
diff --git a/docs/source_docs/files/_nv_blast_ext_serialization_8h_source.html b/docs/source_docs/files/_nv_blast_ext_serialization_8h_source.html index 335eab4..4472116 100755 --- a/docs/source_docs/files/_nv_blast_ext_serialization_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_serialization_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_serialization_8h_source.
NvBlastExtSerialization.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastGlobals.h"
32 
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
42 class ExtSerialization
43 {
44 public:
46  struct EncodingID
47  {
48  enum Enum
49  {
50  CapnProtoBinary = NVBLAST_FOURCC('C', 'P', 'N', 'B'),
51  RawBinary = NVBLAST_FOURCC('R', 'A', 'W', ' '),
52  };
53  };
54 
56  class BufferProvider
57  {
58  public:
59  virtual void* requestBuffer(size_t size) = 0;
60  };
61 
67  virtual bool setSerializationEncoding(uint32_t encodingID) = 0;
68 
75  virtual uint32_t getSerializationEncoding() const = 0;
76 
84  virtual void setBufferProvider(BufferProvider* bufferProvider) = 0;
85 
96  virtual bool peekHeader(uint32_t* objectTypeID, uint32_t* encodingID, uint64_t* dataSize, const void* buffer, uint64_t bufferSize) = 0;
97 
106  virtual const void* skipObject(uint64_t& bufferSize, const void* buffer) = 0;
107 
118  virtual void* deserializeFromBuffer(const void* buffer, uint64_t bufferSize, uint32_t* objectTypeIDPtr = nullptr) = 0;
119 
129  virtual uint64_t serializeIntoBuffer(void*& buffer, const void* object, uint32_t objectTypeID) = 0;
130 
134  virtual void release() = 0;
135 
136 protected:
140  virtual ~ExtSerialization() {}
141 };
142 
143 } // namespace Blast
144 } // namespace Nv
145 
146 
148 
156 NVBLAST_API Nv::Blast::ExtSerialization* NvBlastExtSerializationCreate();
Nv::Blast::ExtSerialization::peekHeader
virtual bool peekHeader(uint32_t *objectTypeID, uint32_t *encodingID, uint64_t *dataSize, const void *buffer, uint64_t bufferSize)=0
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastGlobals.h"
32 
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
42 class ExtSerialization
43 {
44 public:
46  struct EncodingID
47  {
48  enum Enum
49  {
50  CapnProtoBinary = NVBLAST_FOURCC('C', 'P', 'N', 'B'),
51  RawBinary = NVBLAST_FOURCC('R', 'A', 'W', ' '),
52  };
53  };
54 
56  class BufferProvider
57  {
58  public:
59  virtual void* requestBuffer(size_t size) = 0;
60  };
61 
67  virtual bool setSerializationEncoding(uint32_t encodingID) = 0;
68 
75  virtual uint32_t getSerializationEncoding() const = 0;
76 
84  virtual void setBufferProvider(BufferProvider* bufferProvider) = 0;
85 
96  virtual bool peekHeader(uint32_t* objectTypeID, uint32_t* encodingID, uint64_t* dataSize, const void* buffer, uint64_t bufferSize) = 0;
97 
106  virtual const void* skipObject(uint64_t& bufferSize, const void* buffer) = 0;
107 
118  virtual void* deserializeFromBuffer(const void* buffer, uint64_t bufferSize, uint32_t* objectTypeIDPtr = nullptr) = 0;
119 
129  virtual uint64_t serializeIntoBuffer(void*& buffer, const void* object, uint32_t objectTypeID) = 0;
130 
134  virtual void release() = 0;
135 
136 protected:
140  virtual ~ExtSerialization() {}
141 };
142 
143 } // namespace Blast
144 } // namespace Nv
145 
146 
148 
156 NVBLAST_API Nv::Blast::ExtSerialization* NvBlastExtSerializationCreate();
Nv::Blast::ExtSerialization::peekHeader
virtual bool peekHeader(uint32_t *objectTypeID, uint32_t *encodingID, uint64_t *dataSize, const void *buffer, uint64_t bufferSize)=0
NvBlastGlobals.h
Nv::Blast::ExtSerialization::skipObject
virtual const void * skipObject(uint64_t &bufferSize, const void *buffer)=0
NvBlastExtSerializationCreate
NVBLAST_API Nv::Blast::ExtSerialization * NvBlastExtSerializationCreate()
diff --git a/docs/source_docs/files/_nv_blast_ext_serialization_c_a_p_n_8h_source.html b/docs/source_docs/files/_nv_blast_ext_serialization_c_a_p_n_8h_source.html index a3fd428..a8722f5 100755 --- a/docs/source_docs/files/_nv_blast_ext_serialization_c_a_p_n_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_serialization_c_a_p_n_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_serialization_c_a_p_n_8h
NvBlastExtSerializationCAPN.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "capnp/serialize.h"
32 #include "NvBlastExtInputStream.h"
33 #include "NvBlastExtOutputStream.h"
34 #include "NvBlastArray.h"
35 #include "NvBlastExtSerialization.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
44 class ExtSerializationCAPN
45 {
46 public:
47  static TObject* deserializeFromBuffer(const unsigned char* input, uint64_t size);
48  static TObject* deserializeFromStream(std::istream& inputStream);
49 
50  static uint64_t serializationBufferSize(const TObject* object);
51 
52  static bool serializeIntoBuffer(const TObject* object, unsigned char* buffer, uint64_t maxSize, uint64_t& usedSize);
53  static bool serializeIntoBuffer(const TObject *object, unsigned char*& buffer, uint64_t& size, ExtSerialization::BufferProvider* bufferProvider = nullptr, uint64_t offset = 0);
54  static bool serializeIntoStream(const TObject* object, std::ostream& outputStream);
55 
56 private:
57  // Specialized
58  static bool serializeIntoBuilder(TSerializationBuilder& objectBuilder, const TObject* object);
59  static bool serializeIntoMessage(capnp::MallocMessageBuilder& message, const TObject* object);
60  static TObject* deserializeFromStreamReader(capnp::InputStreamMessageReader& message);
61 };
62 
63 
64 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
65 TObject* ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::deserializeFromBuffer(const unsigned char* input, uint64_t size)
66 {
67  kj::ArrayPtr<const unsigned char> source(input, size);
68 
69  kj::ArrayInputStream inputStream(source);
70 
71  Nv::Blast::Array<uint64_t>::type scratch(static_cast<uint32_t>(size));
72  kj::ArrayPtr<capnp::word> scratchArray((capnp::word*) scratch.begin(), size);
73 
74  capnp::InputStreamMessageReader message(inputStream, capnp::ReaderOptions(), scratchArray);
75 
76  return deserializeFromStreamReader(message);
77 }
78 
79 
80 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
81 TObject* ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::deserializeFromStream(std::istream& inputStream)
82 {
83  ExtInputStream readStream(inputStream);
84 
85  capnp::InputStreamMessageReader message(readStream);
86 
87  return deserializeFromStreamReader(message);
88 }
89 
90 
91 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
92 uint64_t ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::serializationBufferSize(const TObject* object)
93 {
94  capnp::MallocMessageBuilder message;
95 
96  bool result = serializeIntoMessage(message, object);
97 
98  if (result == false)
99  {
100  return 0;
101  }
102 
103  return computeSerializedSizeInWords(message) * sizeof(uint64_t);
104 }
105 
106 
107 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
108 bool ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::serializeIntoBuffer(const TObject* object, unsigned char* buffer, uint64_t maxSize, uint64_t& usedSize)
109 {
110  capnp::MallocMessageBuilder message;
111 
112  bool result = serializeIntoMessage(message, object);
113 
114  if (result == false)
115  {
116  usedSize = 0;
117  return false;
118  }
119 
120  uint64_t messageSize = computeSerializedSizeInWords(message) * sizeof(uint64_t);
121 
122  if (maxSize < messageSize)
123  {
124  NVBLAST_LOG_ERROR("When attempting to serialize into an existing buffer, the provided buffer was too small.");
125  usedSize = 0;
126  return false;
127  }
128 
129  kj::ArrayPtr<unsigned char> outputBuffer(buffer, maxSize);
130  kj::ArrayOutputStream outputStream(outputBuffer);
131 
132  capnp::writeMessage(outputStream, message);
133 
134  usedSize = messageSize;
135  return true;
136 }
137 
138 
139 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
140 bool ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::serializeIntoBuffer(const TObject *object, unsigned char*& buffer, uint64_t& size, ExtSerialization::BufferProvider* bufferProvider, uint64_t offset)
141 {
142  capnp::MallocMessageBuilder message;
143 
144  bool result = serializeIntoMessage(message, object);
145 
146  if (result == false)
147  {
148  buffer = nullptr;
149  size = 0;
150  return false;
151  }
152 
153  const uint64_t blockSize = computeSerializedSizeInWords(message) * sizeof(uint64_t);
154 
155  size = blockSize + offset;
156 
157  buffer = static_cast<unsigned char *>(bufferProvider != nullptr ? bufferProvider->requestBuffer(size) : NVBLAST_ALLOC(size));
158 
159  kj::ArrayPtr<unsigned char> outputBuffer(buffer + offset, blockSize);
160  kj::ArrayOutputStream outputStream(outputBuffer);
161 
162  capnp::writeMessage(outputStream, message);
163 
164  return true;
165 }
166 
167 
168 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
169 bool ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::serializeIntoStream(const TObject* object, std::ostream& outputStream)
170 {
171  capnp::MallocMessageBuilder message;
172 
173  bool result = serializeIntoMessage(message, object);
174 
175  if (result == false)
176  {
177  return false;
178  }
179 
180  ExtOutputStream blastOutputStream(outputStream);
181 
182  writeMessage(blastOutputStream, message);
183 
184  return true;
185 }
186 
187 } // namespace Blast
188 } // namespace Nv
NvBlastArray.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "capnp/serialize.h"
32 #include "NvBlastExtInputStream.h"
33 #include "NvBlastExtOutputStream.h"
34 #include "NvBlastArray.h"
35 #include "NvBlastExtSerialization.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
44 class ExtSerializationCAPN
45 {
46 public:
47  static TObject* deserializeFromBuffer(const unsigned char* input, uint64_t size);
48  static TObject* deserializeFromStream(std::istream& inputStream);
49 
50  static uint64_t serializationBufferSize(const TObject* object);
51 
52  static bool serializeIntoBuffer(const TObject* object, unsigned char* buffer, uint64_t maxSize, uint64_t& usedSize);
53  static bool serializeIntoBuffer(const TObject *object, unsigned char*& buffer, uint64_t& size, ExtSerialization::BufferProvider* bufferProvider = nullptr, uint64_t offset = 0);
54  static bool serializeIntoStream(const TObject* object, std::ostream& outputStream);
55 
56 private:
57  // Specialized
58  static bool serializeIntoBuilder(TSerializationBuilder& objectBuilder, const TObject* object);
59  static bool serializeIntoMessage(capnp::MallocMessageBuilder& message, const TObject* object);
60  static TObject* deserializeFromStreamReader(capnp::InputStreamMessageReader& message);
61 };
62 
63 
64 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
65 TObject* ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::deserializeFromBuffer(const unsigned char* input, uint64_t size)
66 {
67  kj::ArrayPtr<const unsigned char> source(input, size);
68 
69  kj::ArrayInputStream inputStream(source);
70 
71  Nv::Blast::Array<uint64_t>::type scratch(static_cast<uint32_t>(size));
72  kj::ArrayPtr<capnp::word> scratchArray((capnp::word*) scratch.begin(), size);
73 
74  capnp::InputStreamMessageReader message(inputStream, capnp::ReaderOptions(), scratchArray);
75 
76  return deserializeFromStreamReader(message);
77 }
78 
79 
80 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
81 TObject* ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::deserializeFromStream(std::istream& inputStream)
82 {
83  ExtInputStream readStream(inputStream);
84 
85  capnp::InputStreamMessageReader message(readStream);
86 
87  return deserializeFromStreamReader(message);
88 }
89 
90 
91 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
92 uint64_t ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::serializationBufferSize(const TObject* object)
93 {
94  capnp::MallocMessageBuilder message;
95 
96  bool result = serializeIntoMessage(message, object);
97 
98  if (result == false)
99  {
100  return 0;
101  }
102 
103  return computeSerializedSizeInWords(message) * sizeof(uint64_t);
104 }
105 
106 
107 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
108 bool ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::serializeIntoBuffer(const TObject* object, unsigned char* buffer, uint64_t maxSize, uint64_t& usedSize)
109 {
110  capnp::MallocMessageBuilder message;
111 
112  bool result = serializeIntoMessage(message, object);
113 
114  if (result == false)
115  {
116  usedSize = 0;
117  return false;
118  }
119 
120  uint64_t messageSize = computeSerializedSizeInWords(message) * sizeof(uint64_t);
121 
122  if (maxSize < messageSize)
123  {
124  NVBLAST_LOG_ERROR("When attempting to serialize into an existing buffer, the provided buffer was too small.");
125  usedSize = 0;
126  return false;
127  }
128 
129  kj::ArrayPtr<unsigned char> outputBuffer(buffer, maxSize);
130  kj::ArrayOutputStream outputStream(outputBuffer);
131 
132  capnp::writeMessage(outputStream, message);
133 
134  usedSize = messageSize;
135  return true;
136 }
137 
138 
139 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
140 bool ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::serializeIntoBuffer(const TObject *object, unsigned char*& buffer, uint64_t& size, ExtSerialization::BufferProvider* bufferProvider, uint64_t offset)
141 {
142  capnp::MallocMessageBuilder message;
143 
144  bool result = serializeIntoMessage(message, object);
145 
146  if (result == false)
147  {
148  buffer = nullptr;
149  size = 0;
150  return false;
151  }
152 
153  const uint64_t blockSize = computeSerializedSizeInWords(message) * sizeof(uint64_t);
154 
155  size = blockSize + offset;
156 
157  buffer = static_cast<unsigned char *>(bufferProvider != nullptr ? bufferProvider->requestBuffer(size) : NVBLAST_ALLOC(size));
158 
159  kj::ArrayPtr<unsigned char> outputBuffer(buffer + offset, blockSize);
160  kj::ArrayOutputStream outputStream(outputBuffer);
161 
162  capnp::writeMessage(outputStream, message);
163 
164  return true;
165 }
166 
167 
168 template<typename TObject, typename TSerializationReader, typename TSerializationBuilder>
169 bool ExtSerializationCAPN<TObject, TSerializationReader, TSerializationBuilder>::serializeIntoStream(const TObject* object, std::ostream& outputStream)
170 {
171  capnp::MallocMessageBuilder message;
172 
173  bool result = serializeIntoMessage(message, object);
174 
175  if (result == false)
176  {
177  return false;
178  }
179 
180  ExtOutputStream blastOutputStream(outputStream);
181 
182  writeMessage(blastOutputStream, message);
183 
184  return true;
185 }
186 
187 } // namespace Blast
188 } // namespace Nv
NvBlastArray.h
NVBLAST_ALLOC
#define NVBLAST_ALLOC(_size)
Definition: NvBlastGlobals.h:220
NvBlastExtInputStream.h
Nv::Blast::ExtSerializationCAPN
Definition: NvBlastExtSerializationCAPN.h:44
diff --git a/docs/source_docs/files/_nv_blast_ext_serialization_internal_8h_source.html b/docs/source_docs/files/_nv_blast_ext_serialization_internal_8h_source.html index a0b9300..947d4a3 100755 --- a/docs/source_docs/files/_nv_blast_ext_serialization_internal_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_serialization_internal_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_serialization_internal_8
NvBlastExtSerializationInternal.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastExtSerialization.h"
32 
33 #include <cstring>
34 
35 #define ExtSerializerBoilerplate(_name, _description, _objectTypeID, _encodingID) \
36 virtual const char* getName() const override { return _name; } \
37 virtual const char* getDescription() const override { return _description; } \
38 virtual uint32_t getObjectTypeID() const override { return _objectTypeID; } \
39 virtual uint32_t getEncodingID() const override { return _encodingID; }
40 
41 
42 #define ExtSerializerReadOnly(_name) \
43 virtual bool isReadOnly() const override { return true; } \
44 virtual uint64_t serializeIntoBuffer \
45 ( \
46  void*& buffer, \
47  ExtSerialization::BufferProvider& bufferProvider, \
48  const void* object, \
49  uint64_t offset = 0 \
50 ) override \
51 { \
52  NVBLAST_LOG_WARNING(#_name "::serializeIntoBuffer: ExtPxAsset_RAW serializer is read-only."); \
53  NV_UNUSED(buffer); \
54  NV_UNUSED(bufferProvider); \
55  NV_UNUSED(object); \
56  NV_UNUSED(offset); \
57  return 0; \
58 }
59 
60 
61 #define ExtSerializerDefaultFactoryAndRelease(_classname) \
62 static ExtSerializer* create() \
63 { \
64  return NVBLAST_NEW(_classname) (); \
65 } \
66 virtual void release() override \
67 { \
68  NVBLAST_DELETE(this, _classname); \
69 }
70 
71 
72 namespace Nv
73 {
74 namespace Blast
75 {
76 
80 class ExtSerializer
81 {
82 public:
83  virtual ~ExtSerializer() {}
84 
88  virtual const char* getName() const = 0;
89 
93  virtual const char* getDescription() const = 0;
94 
98  virtual uint32_t getObjectTypeID() const = 0;
99 
103  virtual uint32_t getEncodingID() const = 0;
104 
110  virtual bool isReadOnly() const { return false; }
111 
119  virtual void* deserializeFromBuffer(const void* buffer, uint64_t size) = 0;
120 
130  virtual uint64_t serializeIntoBuffer(void*& buffer, ExtSerialization::BufferProvider& bufferProvider, const void* object, uint64_t offset = 0) = 0;
131 
135  virtual void release() = 0;
136 };
137 
138 
142 class ExtSerializationInternal : public ExtSerialization
143 {
144 public:
149  virtual bool registerSerializer(ExtSerializer& serializer) = 0;
150  virtual bool unregisterSerializer(ExtSerializer& serializer) = 0;
151 
160  virtual ExtSerializer* findSerializer(uint32_t objectTypeID, uint32_t encodingID) = 0;
161 
163  enum { HeaderSize = 128 };
164 };
165 
166 
167 template<typename Factory, size_t N>
168 size_t ExtSerializationLoadSet(Nv::Blast::ExtSerializationInternal& serialization, Factory(&factories)[N])
169 {
170  size_t count = 0;
171 
172  for (auto f : factories)
173  {
174  Nv::Blast::ExtSerializer* serializer = f();
175  if (serializer != nullptr)
176  {
177  if (serialization.registerSerializer(*serializer))
178  {
179  ++count;
180  }
181  else
182  {
183  NVBLAST_LOG_ERROR("Nv::Blast::ExtSerializationLoadSet: failed to register serailizer:");
184  NVBLAST_LOG_ERROR(serializer->getName());
185  serializer->release();
186  }
187  }
188  else
189  {
190  NVBLAST_LOG_ERROR("Nv::Blast::ExtSerializationLoadSet: failed to create serailizer.");
191  }
192  }
193 
194  return count;
195 }
196 
197 
198 class ExtIStream
199 {
200 public:
201  enum Flags
202  {
203  LittleEndian = (1 << 0),
204  Fail = (1 << 1)
205  };
206 
207  ExtIStream(const void* buffer, size_t size) : m_buf(reinterpret_cast<const char*>(buffer)), m_flags(0)
208  {
209  m_cur = m_buf;
210  m_end = m_buf + size;
211  const uint16_t x = LittleEndian;
212  m_flags = *reinterpret_cast<const char*>(&x);
213  }
214 
215  bool advance(ptrdiff_t diff)
216  {
217  m_cur += diff;
218  if (m_cur < m_buf)
219  {
220  m_cur = m_buf;
221  m_flags |= Fail;
222  return false;
223  }
224  else
225  if (m_cur > m_end)
226  {
227  m_cur = m_end;
228  m_flags |= Fail;
229  return false;
230  }
231  return true;
232  }
233 
234  const void* view()
235  {
236  return m_cur;
237  }
238 
239  bool read(void* buffer, size_t size)
240  {
241  if (!canRead(size)) return false;
242  std::memcpy(buffer, m_cur, size);
243  m_cur += size;
244  return true;
245  }
246 
247  size_t tellg() const { return m_cur - m_buf; }
248  size_t left() const { return m_end - m_cur; }
249 
250  bool eof() const { return m_cur >= m_end; }
251  bool fail() const { return (m_flags & Fail) != 0; }
252 
253 private:
254  const char* m_buf;
255  const char* m_cur;
256  const char* m_end;
257  uint32_t m_flags;
258 
259  bool isLittleEndian() const { return (m_flags & LittleEndian) != 0; }
260 
261  bool canRead(size_t size) const { return m_cur + size <= m_end; }
262 
263  template<typename T>
264  friend ExtIStream& operator >> (ExtIStream& s, T& x);
265 };
266 
267 template<typename T>
268 NV_INLINE ExtIStream& operator >> (ExtIStream& s, T& x)
269 {
270  if (s.canRead(sizeof(T)))
271  {
272  if (s.isLittleEndian())
273  {
274  x = *reinterpret_cast<const T*>(s.m_cur);
275  s.m_cur += sizeof(T);
276  }
277  else
278  {
279  char* b = reinterpret_cast<char*>(&x) + sizeof(T);
280  for (size_t n = sizeof(T); n--;) *--b = *s.m_cur++;
281  }
282  }
283  else
284  {
285  s.m_flags |= ExtIStream::Fail;
286  }
287  return s;
288 }
289 
290 } // namespace Blast
291 } // namespace Nv
Nv::Blast::ExtIStream::fail
bool fail() const
Definition: NvBlastExtSerializationInternal.h:251
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastExtSerialization.h"
32 
33 #include <cstring>
34 
35 #define ExtSerializerBoilerplate(_name, _description, _objectTypeID, _encodingID) \
36 virtual const char* getName() const override { return _name; } \
37 virtual const char* getDescription() const override { return _description; } \
38 virtual uint32_t getObjectTypeID() const override { return _objectTypeID; } \
39 virtual uint32_t getEncodingID() const override { return _encodingID; }
40 
41 
42 #define ExtSerializerReadOnly(_name) \
43 virtual bool isReadOnly() const override { return true; } \
44 virtual uint64_t serializeIntoBuffer \
45 ( \
46  void*& buffer, \
47  ExtSerialization::BufferProvider& bufferProvider, \
48  const void* object, \
49  uint64_t offset = 0 \
50 ) override \
51 { \
52  NVBLAST_LOG_WARNING(#_name "::serializeIntoBuffer: ExtPxAsset_RAW serializer is read-only."); \
53  NV_UNUSED(buffer); \
54  NV_UNUSED(bufferProvider); \
55  NV_UNUSED(object); \
56  NV_UNUSED(offset); \
57  return 0; \
58 }
59 
60 
61 #define ExtSerializerDefaultFactoryAndRelease(_classname) \
62 static ExtSerializer* create() \
63 { \
64  return NVBLAST_NEW(_classname) (); \
65 } \
66 virtual void release() override \
67 { \
68  NVBLAST_DELETE(this, _classname); \
69 }
70 
71 
72 namespace Nv
73 {
74 namespace Blast
75 {
76 
80 class ExtSerializer
81 {
82 public:
83  virtual ~ExtSerializer() {}
84 
88  virtual const char* getName() const = 0;
89 
93  virtual const char* getDescription() const = 0;
94 
98  virtual uint32_t getObjectTypeID() const = 0;
99 
103  virtual uint32_t getEncodingID() const = 0;
104 
110  virtual bool isReadOnly() const { return false; }
111 
119  virtual void* deserializeFromBuffer(const void* buffer, uint64_t size) = 0;
120 
130  virtual uint64_t serializeIntoBuffer(void*& buffer, ExtSerialization::BufferProvider& bufferProvider, const void* object, uint64_t offset = 0) = 0;
131 
135  virtual void release() = 0;
136 };
137 
138 
142 class ExtSerializationInternal : public ExtSerialization
143 {
144 public:
149  virtual bool registerSerializer(ExtSerializer& serializer) = 0;
150  virtual bool unregisterSerializer(ExtSerializer& serializer) = 0;
151 
160  virtual ExtSerializer* findSerializer(uint32_t objectTypeID, uint32_t encodingID) = 0;
161 
163  enum { HeaderSize = 128 };
164 };
165 
166 
167 template<typename Factory, size_t N>
168 size_t ExtSerializationLoadSet(Nv::Blast::ExtSerializationInternal& serialization, Factory(&factories)[N])
169 {
170  size_t count = 0;
171 
172  for (auto f : factories)
173  {
174  Nv::Blast::ExtSerializer* serializer = f();
175  if (serializer != nullptr)
176  {
177  if (serialization.registerSerializer(*serializer))
178  {
179  ++count;
180  }
181  else
182  {
183  NVBLAST_LOG_ERROR("Nv::Blast::ExtSerializationLoadSet: failed to register serailizer:");
184  NVBLAST_LOG_ERROR(serializer->getName());
185  serializer->release();
186  }
187  }
188  else
189  {
190  NVBLAST_LOG_ERROR("Nv::Blast::ExtSerializationLoadSet: failed to create serailizer.");
191  }
192  }
193 
194  return count;
195 }
196 
197 
198 class ExtIStream
199 {
200 public:
201  enum Flags
202  {
203  LittleEndian = (1 << 0),
204  Fail = (1 << 1)
205  };
206 
207  ExtIStream(const void* buffer, size_t size) : m_buf(reinterpret_cast<const char*>(buffer)), m_flags(0)
208  {
209  m_cur = m_buf;
210  m_end = m_buf + size;
211  const uint16_t x = LittleEndian;
212  m_flags = *reinterpret_cast<const char*>(&x);
213  }
214 
215  bool advance(ptrdiff_t diff)
216  {
217  m_cur += diff;
218  if (m_cur < m_buf)
219  {
220  m_cur = m_buf;
221  m_flags |= Fail;
222  return false;
223  }
224  else
225  if (m_cur > m_end)
226  {
227  m_cur = m_end;
228  m_flags |= Fail;
229  return false;
230  }
231  return true;
232  }
233 
234  const void* view()
235  {
236  return m_cur;
237  }
238 
239  bool read(void* buffer, size_t size)
240  {
241  if (!canRead(size)) return false;
242  std::memcpy(buffer, m_cur, size);
243  m_cur += size;
244  return true;
245  }
246 
247  size_t tellg() const { return m_cur - m_buf; }
248  size_t left() const { return m_end - m_cur; }
249 
250  bool eof() const { return m_cur >= m_end; }
251  bool fail() const { return (m_flags & Fail) != 0; }
252 
253 private:
254  const char* m_buf;
255  const char* m_cur;
256  const char* m_end;
257  uint32_t m_flags;
258 
259  bool isLittleEndian() const { return (m_flags & LittleEndian) != 0; }
260 
261  bool canRead(size_t size) const { return m_cur + size <= m_end; }
262 
263  template<typename T>
264  friend ExtIStream& operator >> (ExtIStream& s, T& x);
265 };
266 
267 template<typename T>
268 NV_INLINE ExtIStream& operator >> (ExtIStream& s, T& x)
269 {
270  if (s.canRead(sizeof(T)))
271  {
272  if (s.isLittleEndian())
273  {
274  x = *reinterpret_cast<const T*>(s.m_cur);
275  s.m_cur += sizeof(T);
276  }
277  else
278  {
279  char* b = reinterpret_cast<char*>(&x) + sizeof(T);
280  for (size_t n = sizeof(T); n--;) *--b = *s.m_cur++;
281  }
282  }
283  else
284  {
285  s.m_flags |= ExtIStream::Fail;
286  }
287  return s;
288 }
289 
290 } // namespace Blast
291 } // namespace Nv
Nv::Blast::ExtIStream::fail
bool fail() const
Definition: NvBlastExtSerializationInternal.h:251
Nv::Blast::ExtIStream::Flags
Flags
Definition: NvBlastExtSerializationInternal.h:201
Nv::Blast::ExtSerializer::getDescription
virtual const char * getDescription() const =0
x
SIMD_FORCE_INLINE const btScalar & x() const
Return the x value.
Definition: btVector3.h:275
diff --git a/docs/source_docs/files/_nv_blast_ext_stress_solver_8h_source.html b/docs/source_docs/files/_nv_blast_ext_stress_solver_8h_source.html index 5a61dfd..08ea8cf 100755 --- a/docs/source_docs/files/_nv_blast_ext_stress_solver_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_stress_solver_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_stress_solver_8h_source.
NvBlastExtStressSolver.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTSTRESSSOLVER_H
30 #define NVBLASTEXTSTRESSSOLVER_H
31 
32 #include "NvBlastTypes.h"
33 #include "NvCTypes.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 
56 struct ExtStressSolverSettings
57 {
58  float hardness;
59  float stressLinearFactor;
60  float stressAngularFactor;
61  uint32_t bondIterationsPerFrame;
62  uint32_t graphReductionLevel;
63 
64  ExtStressSolverSettings() :
65  hardness(1000.0f),
66  stressLinearFactor(0.25f),
67  stressAngularFactor(0.75f),
68  bondIterationsPerFrame(18000),
69  graphReductionLevel(3)
70  {}
71 };
72 
73 
79 struct ExtForceMode
80 {
81  enum Enum
82  {
83  IMPULSE,
84  VELOCITY,
85  };
86 };
87 
88 
104 class NV_DLL_EXPORT ExtStressSolver
105 {
106 public:
108 
117  static ExtStressSolver* create(NvBlastFamily& family, ExtStressSolverSettings settings = ExtStressSolverSettings());
118 
119 
121 
125  virtual void release() = 0;
126 
138  virtual void setNodeInfo(uint32_t graphNodeIndex, float mass, float volume, NvcVec3 localPosition, bool isStatic) = 0;
139 
147  virtual void setAllNodesInfoFromLL(float density = 1.0f) = 0;
148 
156  virtual void setSettings(const ExtStressSolverSettings& settings) = 0;
157 
163  virtual const ExtStressSolverSettings& getSettings() const = 0;
164 
174  virtual bool notifyActorCreated(const NvBlastActor& actor) = 0;
175 
183  virtual void notifyActorDestroyed(const NvBlastActor& actor) = 0;
184 
195  virtual bool addForce(const NvBlastActor& actor, NvcVec3 localPosition, NvcVec3 localForce, ExtForceMode::Enum mode = ExtForceMode::IMPULSE) = 0;
196 
204  virtual void addForce(uint32_t graphNodeIndex, NvcVec3 localForce, ExtForceMode::Enum mode = ExtForceMode::IMPULSE) = 0;
205 
214  virtual bool addGravityForce(const NvBlastActor& actor, NvcVec3 localGravity) = 0;
215 
225  virtual bool addAngularVelocity(const NvBlastActor& actor, NvcVec3 localCenterMass, NvcVec3 localAngularVelocity) = 0;
226 
232  virtual void update() = 0;
233 
241  virtual uint32_t getOverstressedBondCount() const = 0;
242 
255  virtual void generateFractureCommands(const NvBlastActor& actor, NvBlastFractureBuffers& commands) = 0;
256 
267  virtual void generateFractureCommands(NvBlastFractureBuffers& commands) = 0;
268 
285  virtual uint32_t generateFractureCommandsPerActor(const NvBlastActor** actorBuffer, NvBlastFractureBuffers* commandsBuffer, uint32_t bufferSize) = 0;
286 
293  virtual void reset() = 0;
294 
300  virtual float getStressErrorLinear() const = 0;
301 
307  virtual float getStressErrorAngular() const = 0;
308 
314  virtual uint32_t getFrameCount() const = 0;
315 
321  virtual uint32_t getBondCount() const = 0;
322 
323 
327  enum DebugRenderMode
328  {
329  STRESS_GRAPH = 0,
330  STRESS_GRAPH_NODES_IMPULSES = 1,
331  STRESS_GRAPH_BONDS_IMPULSES = 2
332  };
333 
337  struct DebugLine
338  {
339  DebugLine(const NvcVec3& p0, const NvcVec3& p1, const uint32_t& c)
340  : pos0(p0), color0(c), pos1(p1), color1(c) {}
341 
342  NvcVec3 pos0;
343  uint32_t color0;
344  NvcVec3 pos1;
345  uint32_t color1;
346  };
347 
351  struct DebugBuffer
352  {
353  const DebugLine* lines;
354  uint32_t lineCount;
355  };
356 
369  virtual const DebugBuffer fillDebugRender(const uint32_t* nodes, uint32_t nodeCount, DebugRenderMode mode, float scale = 1.0f) = 0;
370 
371 
373 
385  static uint32_t getIterationsPerFrame(const ExtStressSolverSettings& settings, uint32_t bondCount)
386  {
387  uint32_t perFrame = settings.bondIterationsPerFrame / (bondCount + 1);
388  return perFrame > 0 ? perFrame : 1;
389  }
390 
398  uint32_t getIterationsPerFrame() const
399  {
400  return getIterationsPerFrame(getSettings(), getBondCount());
401  }
402 
403 };
404 
405 } // namespace Blast
406 } // namespace Nv
407 
408 
409 #endif // ifndef NVBLASTEXTSTRESSSOLVER_H
Nv::Blast::ExtStressSolver::DebugLine::color1
uint32_t color1
Definition: NvBlastExtStressSolver.h:345
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTSTRESSSOLVER_H
30 #define NVBLASTEXTSTRESSSOLVER_H
31 
32 #include "NvBlastTypes.h"
33 #include "NvCTypes.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 
56 struct ExtStressSolverSettings
57 {
58  float hardness;
59  float stressLinearFactor;
60  float stressAngularFactor;
61  uint32_t bondIterationsPerFrame;
62  uint32_t graphReductionLevel;
63 
64  ExtStressSolverSettings() :
65  hardness(1000.0f),
66  stressLinearFactor(0.25f),
67  stressAngularFactor(0.75f),
68  bondIterationsPerFrame(18000),
69  graphReductionLevel(3)
70  {}
71 };
72 
73 
79 struct ExtForceMode
80 {
81  enum Enum
82  {
83  IMPULSE,
84  VELOCITY,
85  };
86 };
87 
88 
104 class NV_DLL_EXPORT ExtStressSolver
105 {
106 public:
108 
117  static ExtStressSolver* create(NvBlastFamily& family, ExtStressSolverSettings settings = ExtStressSolverSettings());
118 
119 
121 
125  virtual void release() = 0;
126 
138  virtual void setNodeInfo(uint32_t graphNodeIndex, float mass, float volume, NvcVec3 localPosition, bool isStatic) = 0;
139 
147  virtual void setAllNodesInfoFromLL(float density = 1.0f) = 0;
148 
156  virtual void setSettings(const ExtStressSolverSettings& settings) = 0;
157 
163  virtual const ExtStressSolverSettings& getSettings() const = 0;
164 
174  virtual bool notifyActorCreated(const NvBlastActor& actor) = 0;
175 
183  virtual void notifyActorDestroyed(const NvBlastActor& actor) = 0;
184 
195  virtual bool addForce(const NvBlastActor& actor, NvcVec3 localPosition, NvcVec3 localForce, ExtForceMode::Enum mode = ExtForceMode::IMPULSE) = 0;
196 
204  virtual void addForce(uint32_t graphNodeIndex, NvcVec3 localForce, ExtForceMode::Enum mode = ExtForceMode::IMPULSE) = 0;
205 
214  virtual bool addGravityForce(const NvBlastActor& actor, NvcVec3 localGravity) = 0;
215 
225  virtual bool addAngularVelocity(const NvBlastActor& actor, NvcVec3 localCenterMass, NvcVec3 localAngularVelocity) = 0;
226 
232  virtual void update() = 0;
233 
241  virtual uint32_t getOverstressedBondCount() const = 0;
242 
255  virtual void generateFractureCommands(const NvBlastActor& actor, NvBlastFractureBuffers& commands) = 0;
256 
267  virtual void generateFractureCommands(NvBlastFractureBuffers& commands) = 0;
268 
285  virtual uint32_t generateFractureCommandsPerActor(const NvBlastActor** actorBuffer, NvBlastFractureBuffers* commandsBuffer, uint32_t bufferSize) = 0;
286 
293  virtual void reset() = 0;
294 
300  virtual float getStressErrorLinear() const = 0;
301 
307  virtual float getStressErrorAngular() const = 0;
308 
314  virtual uint32_t getFrameCount() const = 0;
315 
321  virtual uint32_t getBondCount() const = 0;
322 
323 
327  enum DebugRenderMode
328  {
329  STRESS_GRAPH = 0,
330  STRESS_GRAPH_NODES_IMPULSES = 1,
331  STRESS_GRAPH_BONDS_IMPULSES = 2
332  };
333 
337  struct DebugLine
338  {
339  DebugLine(const NvcVec3& p0, const NvcVec3& p1, const uint32_t& c)
340  : pos0(p0), color0(c), pos1(p1), color1(c) {}
341 
342  NvcVec3 pos0;
343  uint32_t color0;
344  NvcVec3 pos1;
345  uint32_t color1;
346  };
347 
351  struct DebugBuffer
352  {
353  const DebugLine* lines;
354  uint32_t lineCount;
355  };
356 
369  virtual const DebugBuffer fillDebugRender(const uint32_t* nodes, uint32_t nodeCount, DebugRenderMode mode, float scale = 1.0f) = 0;
370 
371 
373 
385  static uint32_t getIterationsPerFrame(const ExtStressSolverSettings& settings, uint32_t bondCount)
386  {
387  uint32_t perFrame = settings.bondIterationsPerFrame / (bondCount + 1);
388  return perFrame > 0 ? perFrame : 1;
389  }
390 
398  uint32_t getIterationsPerFrame() const
399  {
400  return getIterationsPerFrame(getSettings(), getBondCount());
401  }
402 
403 };
404 
405 } // namespace Blast
406 } // namespace Nv
407 
408 
409 #endif // ifndef NVBLASTEXTSTRESSSOLVER_H
Nv::Blast::ExtStressSolver::DebugLine::color1
uint32_t color1
Definition: NvBlastExtStressSolver.h:345
Nv::Blast::ExtStressSolverSettings::graphReductionLevel
uint32_t graphReductionLevel
graph reduction level
Definition: NvBlastExtStressSolver.h:62
Nv::Blast::ExtStressSolverSettings::bondIterationsPerFrame
uint32_t bondIterationsPerFrame
number of bond iterations to perform per frame,
Definition: NvBlastExtStressSolver.h:61
Nv::Blast::ExtForceMode::IMPULSE
parameter has unit of mass * distance /time
Definition: NvBlastExtStressSolver.h:83
diff --git a/docs/source_docs/files/_nv_blast_ext_sync_8h_source.html b/docs/source_docs/files/_nv_blast_ext_sync_8h_source.html index 81731cb..642c148 100755 --- a/docs/source_docs/files/_nv_blast_ext_sync_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_sync_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_sync_8h_source.html','')
NvBlastExtSync.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTSYNC_H
30 #define NVBLASTEXTSYNC_H
31 
32 #include "NvBlastTk.h"
33 #include "foundation/PxTransform.h"
34 #include "NvPreprocessor.h"
35 #include "NvBlastGlobals.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 class ExtPxFamily;
44 class ExtPxManager;
45 
46 
50 struct ExtSyncEventType
51 {
52  enum Enum
53  {
54  Fracture = 0,
55  FamilySync,
56  Physics,
57 
58  Count
59  };
60 };
61 
62 
66 struct NV_DLL_EXPORT ExtSyncEvent
67 {
68  ExtSyncEvent(ExtSyncEventType::Enum t) : type(t) {}
69  virtual ~ExtSyncEvent() {}
70 
71  template<class T>
72  const T* getEvent() const { return reinterpret_cast<const T*>(this); }
73 
79  virtual ExtSyncEvent* clone() const = 0;
80 
81  void release();
82 
83  ExtSyncEventType::Enum type;
84  uint64_t timestamp;
85  NvBlastID familyID;
86 };
87 
88 
92 template <class T, ExtSyncEventType::Enum eventType>
93 struct ExtSyncEventInstance : public ExtSyncEvent
94 {
95  ExtSyncEventInstance() : ExtSyncEvent(eventType) {}
96 
97  static const ExtSyncEventType::Enum EVENT_TYPE = eventType;
98 
99  ExtSyncEvent* clone() const override
100  {
101  return NVBLAST_NEW (T) (*(T*)this);
102  }
103 };
104 
105 
109 struct ExtSyncEventFracture : public ExtSyncEventInstance<ExtSyncEventFracture, ExtSyncEventType::Fracture>
110 {
111  std::vector<NvBlastBondFractureData> bondFractures;
112  std::vector<NvBlastChunkFractureData> chunkFractures;
113 };
114 
115 
119 struct ExtSyncEventFamilySync : public ExtSyncEventInstance<ExtSyncEventFamilySync, ExtSyncEventType::FamilySync>
120 {
121  std::vector<char> family;
122 };
123 
124 
128 struct ExtSyncEventPhysicsSync : public ExtSyncEventInstance<ExtSyncEventPhysicsSync, ExtSyncEventType::Physics>
129 {
130  struct ActorData
131  {
132  uint32_t actorIndex;
133  physx::PxTransform transform;
134  };
135 
136  std::vector<ActorData> data;
137 };
138 
139 
145 class NV_DLL_EXPORT ExtSync : public TkEventListener
146 {
147 public:
149 
155  static ExtSync* create();
156 
157 
159 
163  virtual void release() = 0;
164 
165 
167 
174  virtual void receive(const TkEvent* events, uint32_t eventCount) = 0;
175 
181  virtual void syncFamily(const TkFamily& family) = 0;
182 
188  virtual void syncFamily(const ExtPxFamily& family) = 0;
189 
195  virtual uint32_t getSyncBufferSize() const = 0;
196 
203  virtual void acquireSyncBuffer(const ExtSyncEvent*const*& buffer, uint32_t& size) const = 0;
204 
208  virtual void releaseSyncBuffer() = 0;
209 
210 
212 
223  virtual void applySyncBuffer(TkFramework& framework, const ExtSyncEvent** buffer, uint32_t size, TkGroup* groupForNewActors, ExtPxManager* manager = nullptr) = 0;
224 
225 };
226 
227 } // namespace Blast
228 } // namespace Nv
229 
230 
231 #endif // ifndef NVBLASTEXTSYNC_H
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTSYNC_H
30 #define NVBLASTEXTSYNC_H
31 
32 #include "NvBlastTk.h"
33 #include "foundation/PxTransform.h"
34 #include "NvPreprocessor.h"
35 #include "NvBlastGlobals.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 class ExtPxFamily;
44 class ExtPxManager;
45 
46 
50 struct ExtSyncEventType
51 {
52  enum Enum
53  {
54  Fracture = 0,
55  FamilySync,
56  Physics,
57 
58  Count
59  };
60 };
61 
62 
66 struct NV_DLL_EXPORT ExtSyncEvent
67 {
68  ExtSyncEvent(ExtSyncEventType::Enum t) : type(t) {}
69  virtual ~ExtSyncEvent() {}
70 
71  template<class T>
72  const T* getEvent() const { return reinterpret_cast<const T*>(this); }
73 
79  virtual ExtSyncEvent* clone() const = 0;
80 
81  void release();
82 
83  ExtSyncEventType::Enum type;
84  uint64_t timestamp;
85  NvBlastID familyID;
86 };
87 
88 
92 template <class T, ExtSyncEventType::Enum eventType>
93 struct ExtSyncEventInstance : public ExtSyncEvent
94 {
95  ExtSyncEventInstance() : ExtSyncEvent(eventType) {}
96 
97  static const ExtSyncEventType::Enum EVENT_TYPE = eventType;
98 
99  ExtSyncEvent* clone() const override
100  {
101  return NVBLAST_NEW (T) (*(T*)this);
102  }
103 };
104 
105 
109 struct ExtSyncEventFracture : public ExtSyncEventInstance<ExtSyncEventFracture, ExtSyncEventType::Fracture>
110 {
111  std::vector<NvBlastBondFractureData> bondFractures;
112  std::vector<NvBlastChunkFractureData> chunkFractures;
113 };
114 
115 
119 struct ExtSyncEventFamilySync : public ExtSyncEventInstance<ExtSyncEventFamilySync, ExtSyncEventType::FamilySync>
120 {
121  std::vector<char> family;
122 };
123 
124 
128 struct ExtSyncEventPhysicsSync : public ExtSyncEventInstance<ExtSyncEventPhysicsSync, ExtSyncEventType::Physics>
129 {
130  struct ActorData
131  {
132  uint32_t actorIndex;
133  physx::PxTransform transform;
134  };
135 
136  std::vector<ActorData> data;
137 };
138 
139 
145 class NV_DLL_EXPORT ExtSync : public TkEventListener
146 {
147 public:
149 
155  static ExtSync* create();
156 
157 
159 
163  virtual void release() = 0;
164 
165 
167 
174  virtual void receive(const TkEvent* events, uint32_t eventCount) = 0;
175 
181  virtual void syncFamily(const TkFamily& family) = 0;
182 
188  virtual void syncFamily(const ExtPxFamily& family) = 0;
189 
195  virtual uint32_t getSyncBufferSize() const = 0;
196 
203  virtual void acquireSyncBuffer(const ExtSyncEvent*const*& buffer, uint32_t& size) const = 0;
204 
208  virtual void releaseSyncBuffer() = 0;
209 
210 
212 
223  virtual void applySyncBuffer(TkFramework& framework, const ExtSyncEvent** buffer, uint32_t size, TkGroup* groupForNewActors, ExtPxManager* manager = nullptr) = 0;
224 
225 };
226 
227 } // namespace Blast
228 } // namespace Nv
229 
230 
231 #endif // ifndef NVBLASTEXTSYNC_H
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
Nv::Blast::ExtSyncEventPhysicsSync::data
std::vector< ActorData > data
actors data
Definition: NvBlastExtSync.h:136
Nv::Blast::ExtSyncEventInstance::ExtSyncEventInstance
ExtSyncEventInstance()
Definition: NvBlastExtSync.h:95
Nv::Blast::ExtSyncEventType::Count
Definition: NvBlastExtSync.h:58
diff --git a/docs/source_docs/files/_nv_blast_ext_tk_serialization_8h_source.html b/docs/source_docs/files/_nv_blast_ext_tk_serialization_8h_source.html index b2df706..85ea2a9 100755 --- a/docs/source_docs/files/_nv_blast_ext_tk_serialization_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_tk_serialization_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_tk_serialization_8h_sour
NvBlastExtTkSerialization.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastGlobals.h"
32 
33 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 // Forward declarations
45 class ExtSerialization;
46 class TkFramework;
47 class TkAsset;
48 
49 
51 struct TkObjectTypeID
52 {
53  enum Enum
54  {
55  Asset = NVBLAST_FOURCC('T', 'K', 'A', 'S'),
56  };
57 };
58 
59 } // namespace Blast
60 } // namespace Nv
61 
62 
72 NVBLAST_API size_t NvBlastExtTkSerializerLoadSet(Nv::Blast::TkFramework& framework, Nv::Blast::ExtSerialization& serialization);
73 
74 
89 NVBLAST_API uint64_t NvBlastExtSerializationSerializeTkAssetIntoBuffer(void*& buffer, Nv::Blast::ExtSerialization& serialization, const Nv::Blast::TkAsset* asset);
Nv::Blast::TkAsset
Definition: NvBlastTkAsset.h:59
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastGlobals.h"
32 
33 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 // Forward declarations
45 class ExtSerialization;
46 class TkFramework;
47 class TkAsset;
48 
49 
51 struct TkObjectTypeID
52 {
53  enum Enum
54  {
55  Asset = NVBLAST_FOURCC('T', 'K', 'A', 'S'),
56  };
57 };
58 
59 } // namespace Blast
60 } // namespace Nv
61 
62 
72 NVBLAST_API size_t NvBlastExtTkSerializerLoadSet(Nv::Blast::TkFramework& framework, Nv::Blast::ExtSerialization& serialization);
73 
74 
89 NVBLAST_API uint64_t NvBlastExtSerializationSerializeTkAssetIntoBuffer(void*& buffer, Nv::Blast::ExtSerialization& serialization, const Nv::Blast::TkAsset* asset);
Nv::Blast::TkAsset
Definition: NvBlastTkAsset.h:59
NvBlastGlobals.h
NvBlastExtSerializationSerializeTkAssetIntoBuffer
NVBLAST_API uint64_t NvBlastExtSerializationSerializeTkAssetIntoBuffer(void *&buffer, Nv::Blast::ExtSerialization &serialization, const Nv::Blast::TkAsset *asset)
NVBLAST_API
#define NVBLAST_API
Definition: NvBlastPreprocessor.h:37
diff --git a/docs/source_docs/files/_nv_blast_ext_tk_serializer_c_a_p_n_8h_source.html b/docs/source_docs/files/_nv_blast_ext_tk_serializer_c_a_p_n_8h_source.html index 369cc27..c42c91c 100755 --- a/docs/source_docs/files/_nv_blast_ext_tk_serializer_c_a_p_n_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_tk_serializer_c_a_p_n_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_tk_serializer_c_a_p_n_8h
NvBlastExtTkSerializerCAPN.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastExtSerializationCAPN.h"
32 #include "NvBlastTkAsset.h"
33 #include "TkAssetDTO.h"
34 
35 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
46 
47 template<>
48 NV_INLINE bool ExtSerializationCAPN<TkAsset, Serialization::TkAsset::Reader, Serialization::TkAsset::Builder>::serializeIntoBuilder(Serialization::TkAsset::Builder& assetBuilder, const TkAsset* asset)
49 {
50  return TkAssetDTO::serialize(assetBuilder, asset);
51 }
52 
53 template<>
54 NV_INLINE TkAsset* ExtSerializationCAPN<TkAsset, Serialization::TkAsset::Reader, Serialization::TkAsset::Builder>::deserializeFromStreamReader(capnp::InputStreamMessageReader &message)
55 {
56  Serialization::TkAsset::Reader reader = message.getRoot<Serialization::TkAsset>();
57 
58  return TkAssetDTO::deserialize(reader);
59 }
60 
61 template<>
62 NV_INLINE bool ExtSerializationCAPN<TkAsset, Serialization::TkAsset::Reader, Serialization::TkAsset::Builder>::serializeIntoMessage(capnp::MallocMessageBuilder& message, const TkAsset* asset)
63 {
64  Serialization::TkAsset::Builder assetBuilder = message.initRoot<Serialization::TkAsset>();
65 
66  return serializeIntoBuilder(assetBuilder, asset);
67 }
68 
69 } // namespace Blast
70 } // namespace Nv
serialize
SIMD_FORCE_INLINE void serialize(struct btVector3Data &dataOut) const
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 #include "NvBlastExtSerializationCAPN.h"
32 #include "NvBlastTkAsset.h"
33 #include "TkAssetDTO.h"
34 
35 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
46 
47 template<>
48 NV_INLINE bool ExtSerializationCAPN<TkAsset, Serialization::TkAsset::Reader, Serialization::TkAsset::Builder>::serializeIntoBuilder(Serialization::TkAsset::Builder& assetBuilder, const TkAsset* asset)
49 {
50  return TkAssetDTO::serialize(assetBuilder, asset);
51 }
52 
53 template<>
54 NV_INLINE TkAsset* ExtSerializationCAPN<TkAsset, Serialization::TkAsset::Reader, Serialization::TkAsset::Builder>::deserializeFromStreamReader(capnp::InputStreamMessageReader &message)
55 {
56  Serialization::TkAsset::Reader reader = message.getRoot<Serialization::TkAsset>();
57 
58  return TkAssetDTO::deserialize(reader);
59 }
60 
61 template<>
62 NV_INLINE bool ExtSerializationCAPN<TkAsset, Serialization::TkAsset::Reader, Serialization::TkAsset::Builder>::serializeIntoMessage(capnp::MallocMessageBuilder& message, const TkAsset* asset)
63 {
64  Serialization::TkAsset::Builder assetBuilder = message.initRoot<Serialization::TkAsset>();
65 
66  return serializeIntoBuilder(assetBuilder, asset);
67 }
68 
69 } // namespace Blast
70 } // namespace Nv
serialize
SIMD_FORCE_INLINE void serialize(struct btVector3Data &dataOut) const
NvBlastExtSerializationCAPN.h
NV_INLINE
#define NV_INLINE
Definition: NvPreprocessor.h:350
NvBlastTkAsset.h
diff --git a/docs/source_docs/files/_nv_blast_ext_tk_serializer_r_a_w_8h_source.html b/docs/source_docs/files/_nv_blast_ext_tk_serializer_r_a_w_8h_source.html index 557fb13..5fa3d0d 100755 --- a/docs/source_docs/files/_nv_blast_ext_tk_serializer_r_a_w_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_tk_serializer_r_a_w_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_tk_serializer_r_a_w_8h_s
NvBlastExtTkSerializerRAW.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 
36 #include <stdint.h>
37 
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 // Forward declarations
45 class TkAsset;
46 class TkFramework;
47 class ExtIStream;
48 
50 
51 TkAsset* deserializeTkAsset(ExtIStream& stream, TkFramework& framework);
52 
53 } // namespace Blast
54 } // namespace Nv
Nv::Blast::deserializeTkAsset
TkAsset * deserializeTkAsset(ExtIStream &stream, TkFramework &framework)
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 
31 
36 #include <stdint.h>
37 
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 // Forward declarations
45 class TkAsset;
46 class TkFramework;
47 class ExtIStream;
48 
50 
51 TkAsset* deserializeTkAsset(ExtIStream& stream, TkFramework& framework);
52 
53 } // namespace Blast
54 } // namespace Nv
Nv::Blast::deserializeTkAsset
TkAsset * deserializeTkAsset(ExtIStream &stream, TkFramework &framework)
Nv
Definition: NvBlastArray.h:37
diff --git a/docs/source_docs/files/_nv_blast_ext_triangle_processor_8h_source.html b/docs/source_docs/files/_nv_blast_ext_triangle_processor_8h_source.html index 17528b4..cdba3b7 100755 --- a/docs/source_docs/files/_nv_blast_ext_triangle_processor_8h_source.html +++ b/docs/source_docs/files/_nv_blast_ext_triangle_processor_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_ext_triangle_processor_8h_so
NvBlastExtTriangleProcessor.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTTRIANGLEPROCESSOR_H
30 #define NVBLASTEXTTRIANGLEPROCESSOR_H
31 
32 #include <PxVec2.h>
33 #include <PxVec3.h>
34 #include <vector>
35 #include <algorithm>
36 
37 using namespace physx;
38 
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
48 struct TrPrcTriangle
49 {
50  PxVec3 points[3];
51  TrPrcTriangle(PxVec3 a = PxVec3(0.0f), PxVec3 b = PxVec3(0.0f), PxVec3 c = PxVec3(0.0f))
52  {
53  points[0] = a;
54  points[1] = b;
55  points[2] = c;
56  }
57 
58  TrPrcTriangle& operator=(const TrPrcTriangle& b)
59  {
60  points[0] = b.points[0];
61  points[1] = b.points[1];
62  points[2] = b.points[2];
63  return *this;
64  }
65 
66  TrPrcTriangle(const TrPrcTriangle& b)
67  {
68  points[0] = b.points[0];
69  points[1] = b.points[1];
70  points[2] = b.points[2];
71  }
72  PxVec3 getNormal() const
73  {
74  return (points[1] - points[0]).cross(points[2] - points[0]);
75  }
76 };
77 
81 struct TrPrcTriangle2d
82 {
83  PxVec2 points[3];
84  TrPrcTriangle2d(PxVec2 a = PxVec2(0.0f), PxVec2 b = PxVec2(0.0f), PxVec2 c = PxVec2(0.0f))
85  {
86  points[0] = a;
87  points[1] = b;
88  points[2] = c;
89  }
90 
91  TrPrcTriangle2d operator=(const TrPrcTriangle2d& b)
92  {
93  points[0] = b.points[0];
94  points[1] = b.points[1];
95  points[2] = b.points[2];
96  return *this;
97  }
98 
99  TrPrcTriangle2d(const TrPrcTriangle2d& b)
100  {
101  points[0] = b.points[0];
102  points[1] = b.points[1];
103  points[2] = b.points[2];
104  }
105 };
106 
107 class TriangleProcessor
108 {
109  public:
110  TriangleProcessor(){};
111  ~TriangleProcessor() {}
112 
113 
124  uint32_t getTriangleIntersection(TrPrcTriangle& a, TrPrcTriangle2d& aProjected, TrPrcTriangle& b, PxVec3& centroid,
125  std::vector<PxVec3>& intersectionBuffer, PxVec3 normal);
126 
133  bool triangleBoundingBoxIntersection(TrPrcTriangle2d& a, TrPrcTriangle2d& b);
134 
135 
142  uint32_t isPointInside(const PxVec2& point, const TrPrcTriangle2d& triangle);
143 
153  uint32_t getSegmentIntersection(const PxVec2& s1, const PxVec2& e1, const PxVec2& s2, const PxVec2& e2, PxF32& t1);
154 
158  void sortToCCW(std::vector<PxVec3>& points, PxVec3& normal);
159 
166  void buildConvexHull(std::vector<PxVec3>& points, std::vector<PxVec3>& convexHull, const PxVec3& normal);
167 };
168 
169 } // namespace Blast
170 } // namespace Nv
171 
172 
173 #endif // NVBLASTEXTTRIANGLEPROCESSOR_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTEXTTRIANGLEPROCESSOR_H
30 #define NVBLASTEXTTRIANGLEPROCESSOR_H
31 
32 #include <PxVec2.h>
33 #include <PxVec3.h>
34 #include <vector>
35 #include <algorithm>
36 
37 using namespace physx;
38 
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
48 struct TrPrcTriangle
49 {
50  PxVec3 points[3];
51  TrPrcTriangle(PxVec3 a = PxVec3(0.0f), PxVec3 b = PxVec3(0.0f), PxVec3 c = PxVec3(0.0f))
52  {
53  points[0] = a;
54  points[1] = b;
55  points[2] = c;
56  }
57 
58  TrPrcTriangle& operator=(const TrPrcTriangle& b)
59  {
60  points[0] = b.points[0];
61  points[1] = b.points[1];
62  points[2] = b.points[2];
63  return *this;
64  }
65 
66  TrPrcTriangle(const TrPrcTriangle& b)
67  {
68  points[0] = b.points[0];
69  points[1] = b.points[1];
70  points[2] = b.points[2];
71  }
72  PxVec3 getNormal() const
73  {
74  return (points[1] - points[0]).cross(points[2] - points[0]);
75  }
76 };
77 
81 struct TrPrcTriangle2d
82 {
83  PxVec2 points[3];
84  TrPrcTriangle2d(PxVec2 a = PxVec2(0.0f), PxVec2 b = PxVec2(0.0f), PxVec2 c = PxVec2(0.0f))
85  {
86  points[0] = a;
87  points[1] = b;
88  points[2] = c;
89  }
90 
91  TrPrcTriangle2d operator=(const TrPrcTriangle2d& b)
92  {
93  points[0] = b.points[0];
94  points[1] = b.points[1];
95  points[2] = b.points[2];
96  return *this;
97  }
98 
99  TrPrcTriangle2d(const TrPrcTriangle2d& b)
100  {
101  points[0] = b.points[0];
102  points[1] = b.points[1];
103  points[2] = b.points[2];
104  }
105 };
106 
107 class TriangleProcessor
108 {
109  public:
110  TriangleProcessor(){};
111  ~TriangleProcessor() {}
112 
113 
124  uint32_t getTriangleIntersection(TrPrcTriangle& a, TrPrcTriangle2d& aProjected, TrPrcTriangle& b, PxVec3& centroid,
125  std::vector<PxVec3>& intersectionBuffer, PxVec3 normal);
126 
133  bool triangleBoundingBoxIntersection(TrPrcTriangle2d& a, TrPrcTriangle2d& b);
134 
135 
142  uint32_t isPointInside(const PxVec2& point, const TrPrcTriangle2d& triangle);
143 
153  uint32_t getSegmentIntersection(const PxVec2& s1, const PxVec2& e1, const PxVec2& s2, const PxVec2& e2, PxF32& t1);
154 
158  void sortToCCW(std::vector<PxVec3>& points, PxVec3& normal);
159 
166  void buildConvexHull(std::vector<PxVec3>& points, std::vector<PxVec3>& convexHull, const PxVec3& normal);
167 };
168 
169 } // namespace Blast
170 } // namespace Nv
171 
172 
173 #endif // NVBLASTEXTTRIANGLEPROCESSOR_H
physx
Definition: NvBlastExtApexSharedParts.h:34
Nv::Blast::TrPrcTriangle::getNormal
PxVec3 getNormal() const
Definition: NvBlastExtTriangleProcessor.h:72
Nv::Blast::TrPrcTriangle2d::TrPrcTriangle2d
TrPrcTriangle2d(const TrPrcTriangle2d &b)
Definition: NvBlastExtTriangleProcessor.h:99
Nv::Blast::VecMath::normal
NV_INLINE float normal(const float a[3], float r[3])
Definition: NvBlastMath.h:93
diff --git a/docs/source_docs/files/_nv_blast_family_8h_source.html b/docs/source_docs/files/_nv_blast_family_8h_source.html index cd77417..870bb80 100755 --- a/docs/source_docs/files/_nv_blast_family_8h_source.html +++ b/docs/source_docs/files/_nv_blast_family_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_family_8h_source.html','');}
NvBlastFamily.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFAMILY_H
30 #define NVBLASTFAMILY_H
31 
32 
33 #include "NvBlastAsset.h"
34 #include "NvBlastPreprocessor.h"
35 #include "NvBlastDLink.h"
36 #include "NvBlastAtomic.h"
37 #include "NvBlastMemory.h"
38 
39 #include <cstring>
40 
41 
42 struct NvBlastAsset;
43 
44 
45 namespace Nv
46 {
47 namespace Blast
48 {
49 
50 // Forward declarations
51 class FamilyGraph;
52 class Actor;
53 class Asset;
54 
55 
61 struct FamilyHeader : public NvBlastDataBlock
62 {
66  NvBlastID m_assetID;
67 
74  NvBlastBlockArrayData(Actor, m_actorsOffset, getActors, m_asset->m_graph.m_nodeCount);
75 
81  NvBlastBlockArrayData(IndexDLink<uint32_t>, m_visibleChunkIndexLinksOffset, getVisibleChunkIndexLinks, m_asset->m_chunkCount);
82 
88  NvBlastBlockArrayData(uint32_t, m_chunkActorIndicesOffset, getChunkActorIndices, m_asset->m_firstSubsupportChunkIndex);
89 
95  NvBlastBlockArrayData(uint32_t, m_graphNodeIndexLinksOffset, getGraphNodeIndexLinks, m_asset->m_graph.m_nodeCount);
96 
104  NvBlastBlockArrayData(float, m_lowerSupportChunkHealthsOffset, getLowerSupportChunkHealths, m_asset->getLowerSupportChunkCount());
105 
113  float* getSubsupportChunkHealths() const
114  {
115  NVBLAST_ASSERT(m_asset != nullptr);
116  return (float*)((uintptr_t)this + m_lowerSupportChunkHealthsOffset) + m_asset->m_graph.m_nodeCount;
117  }
118 
124  NvBlastBlockArrayData(float, m_graphBondHealthsOffset, getBondHealths, m_asset->getBondCount());
125 
132  NvBlastBlockData(FamilyGraph, m_familyGraphOffset, getFamilyGraph);
133 
134 
136 
140  volatile uint32_t m_actorCount;
141 
146  union
147  {
148  const Asset* m_asset;
149  uint64_t m_runtimePlaceholder; // Make sure we reserve enough room for an 8-byte pointer
150  };
151 
152 
154 
162  Actor* borrowActor(uint32_t index);
163 
169  void returnActor(Actor& actor);
170 
176  uint32_t getActorBufferSize() const;
177 
183  bool isActorActive(uint32_t index) const;
184 
192  Actor* getActorByIndex(uint32_t index) const;
193 
201  uint32_t getGetChunkActorIndex(uint32_t chunkIndex) const;
202 
210  uint32_t getGetNodeActorIndex(uint32_t nodeIndex) const;
211 
219  Actor* getGetChunkActor(uint32_t chunkIndex) const;
220 
228  Actor* getGetNodeActor(uint32_t nodeIndex) const;
229 
230 
232 
242  void fractureSubSupportNoEvents(uint32_t chunkIndex, uint32_t suboffset, float healthDamage, float* chunkHealths, const NvBlastChunk* chunks);
243 
260  void fractureSubSupport(uint32_t chunkIndex, uint32_t suboffset, float healthDamage, float* chunkHealths, const NvBlastChunk* chunks, NvBlastChunkFractureData* outBuffer, uint32_t* currentIndex, const uint32_t maxCount);
261 
270  void fractureNoEvents(uint32_t chunkFractureCount, const NvBlastChunkFractureData* chunkFractures, Actor* filterActor, NvBlastLog logFn);
271 
286  void fractureWithEvents(uint32_t chunkFractureCount, const NvBlastChunkFractureData* commands, NvBlastChunkFractureData* events, uint32_t eventsSize, uint32_t* count, Actor* filterActor, NvBlastLog logFn);
287 
303  void fractureInPlaceEvents(uint32_t chunkFractureCount, NvBlastChunkFractureData* inoutbuffer, uint32_t eventsSize, uint32_t* count, Actor* filterActor, NvBlastLog logFn);
304 
316  void applyFracture(NvBlastFractureBuffers* eventBuffers, const NvBlastFractureBuffers* commands, Actor* filterActor, NvBlastLog logFn, NvBlastTimers* timers);
317 };
318 
319 } // namespace Blast
320 } // namespace Nv
321 
322 
323 #include "NvBlastActor.h"
324 
325 
326 namespace Nv
327 {
328 namespace Blast
329 {
330 
332 
333 NV_INLINE Actor* FamilyHeader::borrowActor(uint32_t index)
334 {
335  NVBLAST_ASSERT(index < getActorBufferSize());
336  Actor& actor = getActors()[index];
337  if (actor.m_familyOffset == 0)
338  {
339  const uintptr_t offset = (uintptr_t)&actor - (uintptr_t)this;
340  NVBLAST_ASSERT(offset <= UINT32_MAX);
341  actor.m_familyOffset = (uint32_t)offset;
342  atomicIncrement(reinterpret_cast<volatile int32_t*>(&m_actorCount));
343  }
344  return &actor;
345 }
346 
347 
348 NV_INLINE void FamilyHeader::returnActor(Actor& actor)
349 {
350  if (actor.m_familyOffset != 0)
351  {
352  actor.m_familyOffset = 0;
353  // The actor count should be positive since this actor was valid. Check to be safe.
354  NVBLAST_ASSERT(m_actorCount > 0);
355  atomicDecrement(reinterpret_cast<volatile int32_t*>(&m_actorCount));
356  }
357 }
358 
359 
360 NV_INLINE uint32_t FamilyHeader::getActorBufferSize() const
361 {
362  NVBLAST_ASSERT(m_asset);
363  return m_asset->getLowerSupportChunkCount();
364 }
365 
366 
367 NV_INLINE bool FamilyHeader::isActorActive(uint32_t index) const
368 {
369  NVBLAST_ASSERT(index < getActorBufferSize());
370  return getActors()[index].m_familyOffset != 0;
371 }
372 
373 
374 NV_INLINE Actor* FamilyHeader::getActorByIndex(uint32_t index) const
375 {
376  NVBLAST_ASSERT(index < getActorBufferSize());
377  Actor& actor = getActors()[index];
378  return actor.isActive() ? &actor : nullptr;
379 }
380 
381 
382 NV_INLINE uint32_t FamilyHeader::getGetChunkActorIndex(uint32_t chunkIndex) const
383 {
384  NVBLAST_ASSERT(m_asset);
385  NVBLAST_ASSERT(chunkIndex < m_asset->m_chunkCount);
386  if (chunkIndex < m_asset->getUpperSupportChunkCount())
387  {
388  return getChunkActorIndices()[chunkIndex];
389  }
390  else
391  {
392  return chunkIndex - (m_asset->getUpperSupportChunkCount() - m_asset->m_graph.m_nodeCount);
393  }
394 }
395 
396 
397 NV_INLINE uint32_t FamilyHeader::getGetNodeActorIndex(uint32_t nodeIndex) const
398 {
399  NVBLAST_ASSERT(m_asset);
400  NVBLAST_ASSERT(nodeIndex < m_asset->m_graph.m_nodeCount);
401  const uint32_t chunkIndex = m_asset->m_graph.getChunkIndices()[nodeIndex];
402  return isInvalidIndex(chunkIndex) ? chunkIndex : getChunkActorIndices()[chunkIndex];
403 }
404 
405 
406 NV_INLINE Actor* FamilyHeader::getGetChunkActor(uint32_t chunkIndex) const
407 {
408  uint32_t actorIndex = getGetChunkActorIndex(chunkIndex);
409  return !isInvalidIndex(actorIndex) ? getActorByIndex(actorIndex) : nullptr;
410 }
411 
412 
413 NV_INLINE Actor* FamilyHeader::getGetNodeActor(uint32_t nodeIndex) const
414 {
415  uint32_t actorIndex = getGetNodeActorIndex(nodeIndex);
416  return !isInvalidIndex(actorIndex) ? getActorByIndex(actorIndex) : nullptr;
417 }
418 
419 
421 
428 size_t getFamilyMemorySize(const Asset* asset);
429 
430 } // namespace Blast
431 } // namespace Nv
432 
433 
434 #endif // ifndef NVBLASTFAMILY_H
UINT32_MAX
#define UINT32_MAX
Definition: NvBlastPreprocessorInternal.h:68
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFAMILY_H
30 #define NVBLASTFAMILY_H
31 
32 
33 #include "NvBlastAsset.h"
34 #include "NvBlastPreprocessor.h"
35 #include "NvBlastDLink.h"
36 #include "NvBlastAtomic.h"
37 #include "NvBlastMemory.h"
38 
39 #include <cstring>
40 
41 
42 struct NvBlastAsset;
43 
44 
45 namespace Nv
46 {
47 namespace Blast
48 {
49 
50 // Forward declarations
51 class FamilyGraph;
52 class Actor;
53 class Asset;
54 
55 
61 struct FamilyHeader : public NvBlastDataBlock
62 {
66  NvBlastID m_assetID;
67 
74  NvBlastBlockArrayData(Actor, m_actorsOffset, getActors, m_asset->m_graph.m_nodeCount);
75 
81  NvBlastBlockArrayData(IndexDLink<uint32_t>, m_visibleChunkIndexLinksOffset, getVisibleChunkIndexLinks, m_asset->m_chunkCount);
82 
88  NvBlastBlockArrayData(uint32_t, m_chunkActorIndicesOffset, getChunkActorIndices, m_asset->m_firstSubsupportChunkIndex);
89 
95  NvBlastBlockArrayData(uint32_t, m_graphNodeIndexLinksOffset, getGraphNodeIndexLinks, m_asset->m_graph.m_nodeCount);
96 
104  NvBlastBlockArrayData(float, m_lowerSupportChunkHealthsOffset, getLowerSupportChunkHealths, m_asset->getLowerSupportChunkCount());
105 
113  float* getSubsupportChunkHealths() const
114  {
115  NVBLAST_ASSERT(m_asset != nullptr);
116  return (float*)((uintptr_t)this + m_lowerSupportChunkHealthsOffset) + m_asset->m_graph.m_nodeCount;
117  }
118 
124  NvBlastBlockArrayData(float, m_graphBondHealthsOffset, getBondHealths, m_asset->getBondCount());
125 
132  NvBlastBlockData(FamilyGraph, m_familyGraphOffset, getFamilyGraph);
133 
134 
136 
140  volatile uint32_t m_actorCount;
141 
146  union
147  {
148  const Asset* m_asset;
149  uint64_t m_runtimePlaceholder; // Make sure we reserve enough room for an 8-byte pointer
150  };
151 
152 
154 
162  Actor* borrowActor(uint32_t index);
163 
169  void returnActor(Actor& actor);
170 
176  uint32_t getActorBufferSize() const;
177 
183  bool isActorActive(uint32_t index) const;
184 
192  Actor* getActorByIndex(uint32_t index) const;
193 
201  uint32_t getGetChunkActorIndex(uint32_t chunkIndex) const;
202 
210  uint32_t getGetNodeActorIndex(uint32_t nodeIndex) const;
211 
219  Actor* getGetChunkActor(uint32_t chunkIndex) const;
220 
228  Actor* getGetNodeActor(uint32_t nodeIndex) const;
229 
230 
232 
242  void fractureSubSupportNoEvents(uint32_t chunkIndex, uint32_t suboffset, float healthDamage, float* chunkHealths, const NvBlastChunk* chunks);
243 
260  void fractureSubSupport(uint32_t chunkIndex, uint32_t suboffset, float healthDamage, float* chunkHealths, const NvBlastChunk* chunks, NvBlastChunkFractureData* outBuffer, uint32_t* currentIndex, const uint32_t maxCount);
261 
270  void fractureNoEvents(uint32_t chunkFractureCount, const NvBlastChunkFractureData* chunkFractures, Actor* filterActor, NvBlastLog logFn);
271 
286  void fractureWithEvents(uint32_t chunkFractureCount, const NvBlastChunkFractureData* commands, NvBlastChunkFractureData* events, uint32_t eventsSize, uint32_t* count, Actor* filterActor, NvBlastLog logFn);
287 
303  void fractureInPlaceEvents(uint32_t chunkFractureCount, NvBlastChunkFractureData* inoutbuffer, uint32_t eventsSize, uint32_t* count, Actor* filterActor, NvBlastLog logFn);
304 
316  void applyFracture(NvBlastFractureBuffers* eventBuffers, const NvBlastFractureBuffers* commands, Actor* filterActor, NvBlastLog logFn, NvBlastTimers* timers);
317 };
318 
319 } // namespace Blast
320 } // namespace Nv
321 
322 
323 #include "NvBlastActor.h"
324 
325 
326 namespace Nv
327 {
328 namespace Blast
329 {
330 
332 
333 NV_INLINE Actor* FamilyHeader::borrowActor(uint32_t index)
334 {
335  NVBLAST_ASSERT(index < getActorBufferSize());
336  Actor& actor = getActors()[index];
337  if (actor.m_familyOffset == 0)
338  {
339  const uintptr_t offset = (uintptr_t)&actor - (uintptr_t)this;
340  NVBLAST_ASSERT(offset <= UINT32_MAX);
341  actor.m_familyOffset = (uint32_t)offset;
342  atomicIncrement(reinterpret_cast<volatile int32_t*>(&m_actorCount));
343  }
344  return &actor;
345 }
346 
347 
348 NV_INLINE void FamilyHeader::returnActor(Actor& actor)
349 {
350  if (actor.m_familyOffset != 0)
351  {
352  actor.m_familyOffset = 0;
353  // The actor count should be positive since this actor was valid. Check to be safe.
354  NVBLAST_ASSERT(m_actorCount > 0);
355  atomicDecrement(reinterpret_cast<volatile int32_t*>(&m_actorCount));
356  }
357 }
358 
359 
360 NV_INLINE uint32_t FamilyHeader::getActorBufferSize() const
361 {
362  NVBLAST_ASSERT(m_asset);
363  return m_asset->getLowerSupportChunkCount();
364 }
365 
366 
367 NV_INLINE bool FamilyHeader::isActorActive(uint32_t index) const
368 {
369  NVBLAST_ASSERT(index < getActorBufferSize());
370  return getActors()[index].m_familyOffset != 0;
371 }
372 
373 
374 NV_INLINE Actor* FamilyHeader::getActorByIndex(uint32_t index) const
375 {
376  NVBLAST_ASSERT(index < getActorBufferSize());
377  Actor& actor = getActors()[index];
378  return actor.isActive() ? &actor : nullptr;
379 }
380 
381 
382 NV_INLINE uint32_t FamilyHeader::getGetChunkActorIndex(uint32_t chunkIndex) const
383 {
384  NVBLAST_ASSERT(m_asset);
385  NVBLAST_ASSERT(chunkIndex < m_asset->m_chunkCount);
386  if (chunkIndex < m_asset->getUpperSupportChunkCount())
387  {
388  return getChunkActorIndices()[chunkIndex];
389  }
390  else
391  {
392  return chunkIndex - (m_asset->getUpperSupportChunkCount() - m_asset->m_graph.m_nodeCount);
393  }
394 }
395 
396 
397 NV_INLINE uint32_t FamilyHeader::getGetNodeActorIndex(uint32_t nodeIndex) const
398 {
399  NVBLAST_ASSERT(m_asset);
400  NVBLAST_ASSERT(nodeIndex < m_asset->m_graph.m_nodeCount);
401  const uint32_t chunkIndex = m_asset->m_graph.getChunkIndices()[nodeIndex];
402  return isInvalidIndex(chunkIndex) ? chunkIndex : getChunkActorIndices()[chunkIndex];
403 }
404 
405 
406 NV_INLINE Actor* FamilyHeader::getGetChunkActor(uint32_t chunkIndex) const
407 {
408  uint32_t actorIndex = getGetChunkActorIndex(chunkIndex);
409  return !isInvalidIndex(actorIndex) ? getActorByIndex(actorIndex) : nullptr;
410 }
411 
412 
413 NV_INLINE Actor* FamilyHeader::getGetNodeActor(uint32_t nodeIndex) const
414 {
415  uint32_t actorIndex = getGetNodeActorIndex(nodeIndex);
416  return !isInvalidIndex(actorIndex) ? getActorByIndex(actorIndex) : nullptr;
417 }
418 
419 
421 
428 size_t getFamilyMemorySize(const Asset* asset);
429 
430 } // namespace Blast
431 } // namespace Nv
432 
433 
434 #endif // ifndef NVBLASTFAMILY_H
UINT32_MAX
#define UINT32_MAX
Definition: NvBlastPreprocessorInternal.h:68
Nv::Blast::FamilyHeader::fractureWithEvents
void fractureWithEvents(uint32_t chunkFractureCount, const NvBlastChunkFractureData *commands, NvBlastChunkFractureData *events, uint32_t eventsSize, uint32_t *count, Actor *filterActor, NvBlastLog logFn)
Nv::Blast::FamilyGraph
Definition: NvBlastFamilyGraph.h:58
Nv::Blast::FamilyHeader::fractureSubSupportNoEvents
void fractureSubSupportNoEvents(uint32_t chunkIndex, uint32_t suboffset, float healthDamage, float *chunkHealths, const NvBlastChunk *chunks)
diff --git a/docs/source_docs/files/_nv_blast_family_graph_8h_source.html b/docs/source_docs/files/_nv_blast_family_graph_8h_source.html index 16d9be5..174fb06 100755 --- a/docs/source_docs/files/_nv_blast_family_graph_8h_source.html +++ b/docs/source_docs/files/_nv_blast_family_graph_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_family_graph_8h_source.html'
NvBlastFamilyGraph.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFAMILYGRAPH_H
30 #define NVBLASTFAMILYGRAPH_H
31 
32 
33 #include "NvBlastSupportGraph.h"
34 #include "NvBlastFixedArray.h"
35 #include "NvBlastFixedBitmap.h"
36 #include "NvBlastFixedBoolArray.h"
37 #include "NvBlastMath.h"
38 #include "NvBlastFixedPriorityQueue.h"
39 #include "NvBlastMemory.h"
40 
41 
42 namespace Nv
43 {
44 namespace Blast
45 {
46 
47 
48 typedef uint32_t NodeIndex;
49 typedef NodeIndex IslandId;
50 typedef uint32_t ActorIndex;
51 
58 class FamilyGraph
59 {
60 public:
61 
63 
69  FamilyGraph(const SupportGraph* graph);
70 
71 
80  static size_t requiredMemorySize(uint32_t nodeCount, uint32_t bondCount)
81  {
82  return fillMemory(nullptr, nodeCount, bondCount);
83  }
84 
85 
87 
94  void initialize(ActorIndex actorIndex, const SupportGraph* graph);
95 
104  bool notifyEdgeRemoved(ActorIndex actorIndex, NodeIndex node0, NodeIndex node1, const SupportGraph* graph);
105  bool notifyEdgeRemoved(ActorIndex actorIndex, NodeIndex node0, NodeIndex node1, uint32_t bondIndex, const SupportGraph* graph);
106 
107  bool notifyNodeRemoved(ActorIndex actorIndex, NodeIndex nodeIndex, const SupportGraph* graph);
108 
119  uint32_t findIslands(ActorIndex actorIndex, void* scratch, const SupportGraph* graph);
120 
128  static size_t findIslandsRequiredScratch(uint32_t graphNodeCount);
129 
130 
132 
139  NvBlastBlockData(IslandId, m_islandIdsOffset, getIslandIds);
140 
144  NvBlastBlockData(NodeIndex, m_dirtyNodeLinksOffset, getDirtyNodeLinks);
145 
149  NvBlastBlockData(uint32_t, m_firstDirtyNodeIndicesOffset, getFirstDirtyNodeIndices);
150 
154  NvBlastBlockData(NodeIndex, m_fastRouteOffset, getFastRoute);
155 
159  NvBlastBlockData(uint32_t, m_hopCountsOffset, getHopCounts);
160 
164  NvBlastBlockData(FixedBoolArray, m_isEdgeRemovedOffset, getIsEdgeRemoved);
165 
169  NvBlastBlockData(FixedBoolArray, m_isNodeInDirtyListOffset, getIsNodeInDirtyList);
170 
171 
173 
174  uint32_t getEdgesCount(const SupportGraph* graph) const;
175  bool hasEdge(NodeIndex node0, NodeIndex node1, const SupportGraph* graph) const;
176  bool canFindRoot(NodeIndex startNode, NodeIndex targetNode, FixedArray<NodeIndex>* visitedNodes, const SupportGraph* graph);
177 
178 
179 private:
180 
181  FamilyGraph& operator = (const FamilyGraph&);
182 
184 
188  struct TraversalState
189  {
190  NodeIndex mNodeIndex;
191  uint32_t mCurrentIndex;
192  uint32_t mPrevIndex;
193  uint32_t mDepth;
194 
195  TraversalState()
196  {
197  }
198 
199  TraversalState(NodeIndex nodeIndex, uint32_t currentIndex, uint32_t prevIndex, uint32_t depth) :
200  mNodeIndex(nodeIndex), mCurrentIndex(currentIndex), mPrevIndex(prevIndex), mDepth(depth)
201  {
202  }
203  };
204 
208  struct QueueElement
209  {
210  TraversalState* mState;
211  uint32_t mHopCount;
212 
213  QueueElement()
214  {
215  }
216 
217  QueueElement(TraversalState* state, uint32_t hopCount) : mState(state), mHopCount(hopCount)
218  {
219  }
220  };
221 
225  struct NodeComparator
226  {
227  NodeComparator()
228  {
229  }
230 
231  bool operator() (const QueueElement& node0, const QueueElement& node1) const
232  {
233  return node0.mHopCount < node1.mHopCount;
234  }
235  private:
236  NodeComparator& operator = (const NodeComparator&);
237  };
238 
242  typedef FixedPriorityQueue<QueueElement, NodeComparator> NodePriorityQueue;
243 
244 
246 
257  static size_t fillMemory(FamilyGraph* familyGraph, uint32_t nodeCount, uint32_t bondCount);
258 
262  bool findRoute(NodeIndex startNode, NodeIndex targetNode, IslandId islandId, FixedArray<TraversalState>* visitedNodes, FixedBitmap* isNodeWitness, NodePriorityQueue* priorityQueue, const SupportGraph* graph);
263 
267  bool tryFastPath(NodeIndex startNode, NodeIndex targetNode, IslandId islandId, FixedArray<TraversalState>* visitedNodes, FixedBitmap* isNodeWitness, const SupportGraph* graph);
268 
274  void unwindRoute(uint32_t traversalIndex, NodeIndex lastNode, uint32_t hopCount, IslandId id, FixedArray<TraversalState>* visitedNodes);
275 
279  void addToDirtyNodeList(ActorIndex actorIndex, NodeIndex node);
280 
284  NodeIndex getAdjacentNode(uint32_t adjacencyIndex, const SupportGraph* graph) const
285  {
286  const uint32_t bondIndex = graph->getAdjacentBondIndices()[adjacencyIndex];
287  return getIsEdgeRemoved()->test(bondIndex) ? invalidIndex<uint32_t>() : graph->getAdjacentNodeIndices()[adjacencyIndex];
288  }
289 
290 };
291 
292 
293 } // namespace Blast
294 } // namespace Nv
295 
296 
297 #endif // ifndef NVBLASTFAMILYGRAPH_H
Nv::Blast::FamilyGraph::notifyEdgeRemoved
bool notifyEdgeRemoved(ActorIndex actorIndex, NodeIndex node0, NodeIndex node1, const SupportGraph *graph)
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFAMILYGRAPH_H
30 #define NVBLASTFAMILYGRAPH_H
31 
32 
33 #include "NvBlastSupportGraph.h"
34 #include "NvBlastFixedArray.h"
35 #include "NvBlastFixedBitmap.h"
36 #include "NvBlastFixedBoolArray.h"
37 #include "NvBlastMath.h"
38 #include "NvBlastFixedPriorityQueue.h"
39 #include "NvBlastMemory.h"
40 
41 
42 namespace Nv
43 {
44 namespace Blast
45 {
46 
47 
48 typedef uint32_t NodeIndex;
49 typedef NodeIndex IslandId;
50 typedef uint32_t ActorIndex;
51 
58 class FamilyGraph
59 {
60 public:
61 
63 
69  FamilyGraph(const SupportGraph* graph);
70 
71 
80  static size_t requiredMemorySize(uint32_t nodeCount, uint32_t bondCount)
81  {
82  return fillMemory(nullptr, nodeCount, bondCount);
83  }
84 
85 
87 
94  void initialize(ActorIndex actorIndex, const SupportGraph* graph);
95 
104  bool notifyEdgeRemoved(ActorIndex actorIndex, NodeIndex node0, NodeIndex node1, const SupportGraph* graph);
105  bool notifyEdgeRemoved(ActorIndex actorIndex, NodeIndex node0, NodeIndex node1, uint32_t bondIndex, const SupportGraph* graph);
106 
107  bool notifyNodeRemoved(ActorIndex actorIndex, NodeIndex nodeIndex, const SupportGraph* graph);
108 
119  uint32_t findIslands(ActorIndex actorIndex, void* scratch, const SupportGraph* graph);
120 
128  static size_t findIslandsRequiredScratch(uint32_t graphNodeCount);
129 
130 
132 
139  NvBlastBlockData(IslandId, m_islandIdsOffset, getIslandIds);
140 
144  NvBlastBlockData(NodeIndex, m_dirtyNodeLinksOffset, getDirtyNodeLinks);
145 
149  NvBlastBlockData(uint32_t, m_firstDirtyNodeIndicesOffset, getFirstDirtyNodeIndices);
150 
154  NvBlastBlockData(NodeIndex, m_fastRouteOffset, getFastRoute);
155 
159  NvBlastBlockData(uint32_t, m_hopCountsOffset, getHopCounts);
160 
164  NvBlastBlockData(FixedBoolArray, m_isEdgeRemovedOffset, getIsEdgeRemoved);
165 
169  NvBlastBlockData(FixedBoolArray, m_isNodeInDirtyListOffset, getIsNodeInDirtyList);
170 
171 
173 
174  uint32_t getEdgesCount(const SupportGraph* graph) const;
175  bool hasEdge(NodeIndex node0, NodeIndex node1, const SupportGraph* graph) const;
176  bool canFindRoot(NodeIndex startNode, NodeIndex targetNode, FixedArray<NodeIndex>* visitedNodes, const SupportGraph* graph);
177 
178 
179 private:
180 
181  FamilyGraph& operator = (const FamilyGraph&);
182 
184 
188  struct TraversalState
189  {
190  NodeIndex mNodeIndex;
191  uint32_t mCurrentIndex;
192  uint32_t mPrevIndex;
193  uint32_t mDepth;
194 
195  TraversalState()
196  {
197  }
198 
199  TraversalState(NodeIndex nodeIndex, uint32_t currentIndex, uint32_t prevIndex, uint32_t depth) :
200  mNodeIndex(nodeIndex), mCurrentIndex(currentIndex), mPrevIndex(prevIndex), mDepth(depth)
201  {
202  }
203  };
204 
208  struct QueueElement
209  {
210  TraversalState* mState;
211  uint32_t mHopCount;
212 
213  QueueElement()
214  {
215  }
216 
217  QueueElement(TraversalState* state, uint32_t hopCount) : mState(state), mHopCount(hopCount)
218  {
219  }
220  };
221 
225  struct NodeComparator
226  {
227  NodeComparator()
228  {
229  }
230 
231  bool operator() (const QueueElement& node0, const QueueElement& node1) const
232  {
233  return node0.mHopCount < node1.mHopCount;
234  }
235  private:
236  NodeComparator& operator = (const NodeComparator&);
237  };
238 
242  typedef FixedPriorityQueue<QueueElement, NodeComparator> NodePriorityQueue;
243 
244 
246 
257  static size_t fillMemory(FamilyGraph* familyGraph, uint32_t nodeCount, uint32_t bondCount);
258 
262  bool findRoute(NodeIndex startNode, NodeIndex targetNode, IslandId islandId, FixedArray<TraversalState>* visitedNodes, FixedBitmap* isNodeWitness, NodePriorityQueue* priorityQueue, const SupportGraph* graph);
263 
267  bool tryFastPath(NodeIndex startNode, NodeIndex targetNode, IslandId islandId, FixedArray<TraversalState>* visitedNodes, FixedBitmap* isNodeWitness, const SupportGraph* graph);
268 
274  void unwindRoute(uint32_t traversalIndex, NodeIndex lastNode, uint32_t hopCount, IslandId id, FixedArray<TraversalState>* visitedNodes);
275 
279  void addToDirtyNodeList(ActorIndex actorIndex, NodeIndex node);
280 
284  NodeIndex getAdjacentNode(uint32_t adjacencyIndex, const SupportGraph* graph) const
285  {
286  const uint32_t bondIndex = graph->getAdjacentBondIndices()[adjacencyIndex];
287  return getIsEdgeRemoved()->test(bondIndex) ? invalidIndex<uint32_t>() : graph->getAdjacentNodeIndices()[adjacencyIndex];
288  }
289 
290 };
291 
292 
293 } // namespace Blast
294 } // namespace Nv
295 
296 
297 #endif // ifndef NVBLASTFAMILYGRAPH_H
Nv::Blast::FamilyGraph::notifyEdgeRemoved
bool notifyEdgeRemoved(ActorIndex actorIndex, NodeIndex node0, NodeIndex node1, const SupportGraph *graph)
Nv::Blast::FixedBoolArray
Definition: NvBlastFixedBoolArray.h:63
Nv::Blast::FamilyGraph
Definition: NvBlastFamilyGraph.h:58
Nv::Blast::FamilyGraph::findIslands
uint32_t findIslands(ActorIndex actorIndex, void *scratch, const SupportGraph *graph)
diff --git a/docs/source_docs/files/_nv_blast_fixed_array_8h_source.html b/docs/source_docs/files/_nv_blast_fixed_array_8h_source.html index ff8cf6c..31c38d5 100755 --- a/docs/source_docs/files/_nv_blast_fixed_array_8h_source.html +++ b/docs/source_docs/files/_nv_blast_fixed_array_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_fixed_array_8h_source.html',
NvBlastFixedArray.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFIXEDARRAY_H
30 #define NVBLASTFIXEDARRAY_H
31 
32 #include "NvBlastAssert.h"
33 #include "NvBlastMemory.h"
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
63 template <class T>
64 class FixedArray
65 {
66 public:
67  explicit FixedArray() : m_size(0)
68  {
69  }
70 
71  static size_t requiredMemorySize(uint32_t capacity)
72  {
73  return align16(sizeof(FixedArray<T>)) + align16(capacity * sizeof(T));
74  }
75 
76  NV_FORCE_INLINE T& pushBack(T& t)
77  {
78  new (data() + m_size) T(t);
79  return data()[m_size++];
80  }
81 
82  T popBack()
83  {
84  NVBLAST_ASSERT(m_size);
85  T t = data()[m_size - 1];
86  data()[--m_size].~T();
87  return t;
88  }
89 
90  void clear()
91  {
92  for(T* first = data(); first < data() + m_size; ++first)
93  first->~T();
94  m_size = 0;
95  }
96 
97  NV_FORCE_INLINE void forceSize_Unsafe(uint32_t s)
98  {
99  m_size = s;
100  }
101 
102  NV_FORCE_INLINE T& operator[](uint32_t idx)
103  {
104  NVBLAST_ASSERT(idx < m_size);
105  return data()[idx];
106  }
107 
108  NV_FORCE_INLINE const T& operator[](uint32_t idx) const
109  {
110  NVBLAST_ASSERT(idx < m_size);
111  return data()[idx];
112  }
113 
114  NV_FORCE_INLINE T& at(uint32_t idx)
115  {
116  NVBLAST_ASSERT(idx < m_size);
117  return data()[idx];
118  }
119 
120  NV_FORCE_INLINE const T& at(uint32_t idx) const
121  {
122  NVBLAST_ASSERT(idx < m_size);
123  return data()[idx];
124  }
125 
126  NV_FORCE_INLINE uint32_t size() const
127  {
128  return m_size;
129  }
130 
131 private:
132  uint32_t m_size;
133 
134  NV_FORCE_INLINE T* data()
135  {
136  return (T*)((char*)this + sizeof(FixedArray<T>));
137  }
138 
139 private:
140  FixedArray(const FixedArray& that);
141 };
142 
143 } // namespace Blast
144 } // namespace Nv
145 
146 #endif // ifndef NVBLASTFIXEDARRAY_H
Nv::Blast::FixedArray::FixedArray
FixedArray()
Definition: NvBlastFixedArray.h:67
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFIXEDARRAY_H
30 #define NVBLASTFIXEDARRAY_H
31 
32 #include "NvBlastAssert.h"
33 #include "NvBlastMemory.h"
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
63 template <class T>
64 class FixedArray
65 {
66 public:
67  explicit FixedArray() : m_size(0)
68  {
69  }
70 
71  static size_t requiredMemorySize(uint32_t capacity)
72  {
73  return align16(sizeof(FixedArray<T>)) + align16(capacity * sizeof(T));
74  }
75 
76  NV_FORCE_INLINE T& pushBack(T& t)
77  {
78  new (data() + m_size) T(t);
79  return data()[m_size++];
80  }
81 
82  T popBack()
83  {
84  NVBLAST_ASSERT(m_size);
85  T t = data()[m_size - 1];
86  data()[--m_size].~T();
87  return t;
88  }
89 
90  void clear()
91  {
92  for(T* first = data(); first < data() + m_size; ++first)
93  first->~T();
94  m_size = 0;
95  }
96 
97  NV_FORCE_INLINE void forceSize_Unsafe(uint32_t s)
98  {
99  m_size = s;
100  }
101 
102  NV_FORCE_INLINE T& operator[](uint32_t idx)
103  {
104  NVBLAST_ASSERT(idx < m_size);
105  return data()[idx];
106  }
107 
108  NV_FORCE_INLINE const T& operator[](uint32_t idx) const
109  {
110  NVBLAST_ASSERT(idx < m_size);
111  return data()[idx];
112  }
113 
114  NV_FORCE_INLINE T& at(uint32_t idx)
115  {
116  NVBLAST_ASSERT(idx < m_size);
117  return data()[idx];
118  }
119 
120  NV_FORCE_INLINE const T& at(uint32_t idx) const
121  {
122  NVBLAST_ASSERT(idx < m_size);
123  return data()[idx];
124  }
125 
126  NV_FORCE_INLINE uint32_t size() const
127  {
128  return m_size;
129  }
130 
131 private:
132  uint32_t m_size;
133 
134  NV_FORCE_INLINE T* data()
135  {
136  return (T*)((char*)this + sizeof(FixedArray<T>));
137  }
138 
139 private:
140  FixedArray(const FixedArray& that);
141 };
142 
143 } // namespace Blast
144 } // namespace Nv
145 
146 #endif // ifndef NVBLASTFIXEDARRAY_H
Nv::Blast::FixedArray::FixedArray
FixedArray()
Definition: NvBlastFixedArray.h:67
Nv::Blast::FixedArray::forceSize_Unsafe
NV_FORCE_INLINE void forceSize_Unsafe(uint32_t s)
Definition: NvBlastFixedArray.h:97
Nv::Blast::FixedArray
Definition: NvBlastFixedArray.h:64
NVBLAST_ASSERT
#define NVBLAST_ASSERT(exp)
Definition: NvBlastAssert.h:37
diff --git a/docs/source_docs/files/_nv_blast_fixed_bitmap_8h_source.html b/docs/source_docs/files/_nv_blast_fixed_bitmap_8h_source.html index 135e5e1..09052e6 100755 --- a/docs/source_docs/files/_nv_blast_fixed_bitmap_8h_source.html +++ b/docs/source_docs/files/_nv_blast_fixed_bitmap_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_fixed_bitmap_8h_source.html'
NvBlastFixedBitmap.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFIXEDBITMAP_H
30 #define NVBLASTFIXEDBITMAP_H
31 
32 #include "NvBlastAssert.h"
33 #include "NvBlastMemory.h"
34 #include <cstring>
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
63 class FixedBitmap
64 {
65 public:
66  explicit FixedBitmap(uint32_t bitsCount)
67  {
68  m_bitsCount = bitsCount;
69  }
70 
71  static uint32_t getWordsCount(uint32_t bitsCount)
72  {
73  return (bitsCount + 31) >> 5;
74  }
75 
76  static size_t requiredMemorySize(uint32_t bitsCount)
77  {
78  return align16(sizeof(FixedBitmap)) + align16(getWordsCount(bitsCount) * sizeof(uint32_t));
79  }
80 
81  void clear()
82  {
83  memset(data(), 0, getWordsCount(m_bitsCount) * sizeof(uint32_t));
84  }
85 
86  void fill()
87  {
88  const uint32_t wordCount = getWordsCount(m_bitsCount);
89  uint32_t* mem = data();
90  memset(mem, 0xFF, wordCount * sizeof(uint32_t));
91  const uint32_t bitsRemainder = m_bitsCount & 31;
92  if (bitsRemainder > 0)
93  {
94  mem[wordCount - 1] &= ~(0xFFFFFFFF << bitsRemainder);
95  }
96  }
97 
98  int test(uint32_t index) const
99  {
100  NVBLAST_ASSERT(index < m_bitsCount);
101  return data()[index >> 5] & (1 << (index & 31));
102  }
103 
104  void set(uint32_t index)
105  {
106  NVBLAST_ASSERT(index < m_bitsCount);
107  data()[index >> 5] |= 1 << (index & 31);
108  }
109 
110  void reset(uint32_t index)
111  {
112  NVBLAST_ASSERT(index < m_bitsCount);
113  data()[index >> 5] &= ~(1 << (index & 31));
114  }
115 
116 private:
117  uint32_t m_bitsCount;
118 
119  NV_FORCE_INLINE uint32_t* data()
120  {
121  return (uint32_t*)((char*)this + sizeof(FixedBitmap));
122  }
123 
124  NV_FORCE_INLINE const uint32_t* data() const
125  {
126  return (uint32_t*)((char*)this + sizeof(FixedBitmap));
127  }
128 
129 private:
130  FixedBitmap(const FixedBitmap& that);
131 };
132 
133 } // namespace Blast
134 } // namespace Nv
135 
136 #endif // ifndef NVBLASTFIXEDBITMAP_H
Nv::Blast::FixedBitmap::requiredMemorySize
static size_t requiredMemorySize(uint32_t bitsCount)
Definition: NvBlastFixedBitmap.h:76
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFIXEDBITMAP_H
30 #define NVBLASTFIXEDBITMAP_H
31 
32 #include "NvBlastAssert.h"
33 #include "NvBlastMemory.h"
34 #include <cstring>
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
63 class FixedBitmap
64 {
65 public:
66  explicit FixedBitmap(uint32_t bitsCount)
67  {
68  m_bitsCount = bitsCount;
69  }
70 
71  static uint32_t getWordsCount(uint32_t bitsCount)
72  {
73  return (bitsCount + 31) >> 5;
74  }
75 
76  static size_t requiredMemorySize(uint32_t bitsCount)
77  {
78  return align16(sizeof(FixedBitmap)) + align16(getWordsCount(bitsCount) * sizeof(uint32_t));
79  }
80 
81  void clear()
82  {
83  memset(data(), 0, getWordsCount(m_bitsCount) * sizeof(uint32_t));
84  }
85 
86  void fill()
87  {
88  const uint32_t wordCount = getWordsCount(m_bitsCount);
89  uint32_t* mem = data();
90  memset(mem, 0xFF, wordCount * sizeof(uint32_t));
91  const uint32_t bitsRemainder = m_bitsCount & 31;
92  if (bitsRemainder > 0)
93  {
94  mem[wordCount - 1] &= ~(0xFFFFFFFF << bitsRemainder);
95  }
96  }
97 
98  int test(uint32_t index) const
99  {
100  NVBLAST_ASSERT(index < m_bitsCount);
101  return data()[index >> 5] & (1 << (index & 31));
102  }
103 
104  void set(uint32_t index)
105  {
106  NVBLAST_ASSERT(index < m_bitsCount);
107  data()[index >> 5] |= 1 << (index & 31);
108  }
109 
110  void reset(uint32_t index)
111  {
112  NVBLAST_ASSERT(index < m_bitsCount);
113  data()[index >> 5] &= ~(1 << (index & 31));
114  }
115 
116 private:
117  uint32_t m_bitsCount;
118 
119  NV_FORCE_INLINE uint32_t* data()
120  {
121  return (uint32_t*)((char*)this + sizeof(FixedBitmap));
122  }
123 
124  NV_FORCE_INLINE const uint32_t* data() const
125  {
126  return (uint32_t*)((char*)this + sizeof(FixedBitmap));
127  }
128 
129 private:
130  FixedBitmap(const FixedBitmap& that);
131 };
132 
133 } // namespace Blast
134 } // namespace Nv
135 
136 #endif // ifndef NVBLASTFIXEDBITMAP_H
Nv::Blast::FixedBitmap::requiredMemorySize
static size_t requiredMemorySize(uint32_t bitsCount)
Definition: NvBlastFixedBitmap.h:76
Nv::Blast::FixedBitmap::getWordsCount
static uint32_t getWordsCount(uint32_t bitsCount)
Definition: NvBlastFixedBitmap.h:71
Nv::Blast::FixedBitmap::test
int test(uint32_t index) const
Definition: NvBlastFixedBitmap.h:98
Nv::Blast::FixedBitmap::reset
void reset(uint32_t index)
Definition: NvBlastFixedBitmap.h:110
diff --git a/docs/source_docs/files/_nv_blast_fixed_bool_array_8h_source.html b/docs/source_docs/files/_nv_blast_fixed_bool_array_8h_source.html index ac86404..a31d5bc 100755 --- a/docs/source_docs/files/_nv_blast_fixed_bool_array_8h_source.html +++ b/docs/source_docs/files/_nv_blast_fixed_bool_array_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_fixed_bool_array_8h_source.h
NvBlastFixedBoolArray.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFIXEDBOOLARRAY_H
30 #define NVBLASTFIXEDBOOLARRAY_H
31 
32 #include "NvBlastAssert.h"
33 #include "NvBlastMemory.h"
34 #include <cstring>
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
63 class FixedBoolArray
64 {
65 public:
66  explicit FixedBoolArray(uint32_t size)
67  {
68  m_size = size;
69  }
70 
71  static size_t requiredMemorySize(uint32_t size)
72  {
73  return align16(sizeof(FixedBoolArray)) + align16(size);
74  }
75 
76  void clear()
77  {
78  memset(data(), 0, m_size);
79  }
80 
81  void fill()
82  {
83  memset(data(), 1, m_size);
84  }
85 
86  int test(uint32_t index) const
87  {
88  NVBLAST_ASSERT(index < m_size);
89  return data()[index];
90  }
91 
92  void set(uint32_t index)
93  {
94  NVBLAST_ASSERT(index < m_size);
95  data()[index] = 1;
96  }
97 
98  void reset(uint32_t index)
99  {
100  NVBLAST_ASSERT(index < m_size);
101  data()[index] = 0;
102  }
103 
104 private:
105  uint32_t m_size;
106 
107  NV_FORCE_INLINE char* data()
108  {
109  return ((char*)this + sizeof(FixedBoolArray));
110  }
111 
112  NV_FORCE_INLINE const char* data() const
113  {
114  return ((char*)this + sizeof(FixedBoolArray));
115  }
116 
117 private:
118  FixedBoolArray(const FixedBoolArray& that);
119 };
120 
121 } // namespace Blast
122 } // namespace Nv
123 
124 #endif // ifndef NVBLASTFIXEDBOOLARRAY_H
Nv::Blast::FixedBoolArray
Definition: NvBlastFixedBoolArray.h:63
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFIXEDBOOLARRAY_H
30 #define NVBLASTFIXEDBOOLARRAY_H
31 
32 #include "NvBlastAssert.h"
33 #include "NvBlastMemory.h"
34 #include <cstring>
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
63 class FixedBoolArray
64 {
65 public:
66  explicit FixedBoolArray(uint32_t size)
67  {
68  m_size = size;
69  }
70 
71  static size_t requiredMemorySize(uint32_t size)
72  {
73  return align16(sizeof(FixedBoolArray)) + align16(size);
74  }
75 
76  void clear()
77  {
78  memset(data(), 0, m_size);
79  }
80 
81  void fill()
82  {
83  memset(data(), 1, m_size);
84  }
85 
86  int test(uint32_t index) const
87  {
88  NVBLAST_ASSERT(index < m_size);
89  return data()[index];
90  }
91 
92  void set(uint32_t index)
93  {
94  NVBLAST_ASSERT(index < m_size);
95  data()[index] = 1;
96  }
97 
98  void reset(uint32_t index)
99  {
100  NVBLAST_ASSERT(index < m_size);
101  data()[index] = 0;
102  }
103 
104 private:
105  uint32_t m_size;
106 
107  NV_FORCE_INLINE char* data()
108  {
109  return ((char*)this + sizeof(FixedBoolArray));
110  }
111 
112  NV_FORCE_INLINE const char* data() const
113  {
114  return ((char*)this + sizeof(FixedBoolArray));
115  }
116 
117 private:
118  FixedBoolArray(const FixedBoolArray& that);
119 };
120 
121 } // namespace Blast
122 } // namespace Nv
123 
124 #endif // ifndef NVBLASTFIXEDBOOLARRAY_H
Nv::Blast::FixedBoolArray
Definition: NvBlastFixedBoolArray.h:63
Nv::Blast::FixedBoolArray::test
int test(uint32_t index) const
Definition: NvBlastFixedBoolArray.h:86
Nv::Blast::FixedBoolArray::requiredMemorySize
static size_t requiredMemorySize(uint32_t size)
Definition: NvBlastFixedBoolArray.h:71
Nv::Blast::FixedBoolArray::FixedBoolArray
FixedBoolArray(uint32_t size)
Definition: NvBlastFixedBoolArray.h:66
diff --git a/docs/source_docs/files/_nv_blast_fixed_priority_queue_8h_source.html b/docs/source_docs/files/_nv_blast_fixed_priority_queue_8h_source.html index 959e053..1aaffaf 100755 --- a/docs/source_docs/files/_nv_blast_fixed_priority_queue_8h_source.html +++ b/docs/source_docs/files/_nv_blast_fixed_priority_queue_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_fixed_priority_queue_8h_sour
NvBlastFixedPriorityQueue.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFIXEDPRIORITYQUEUE_H
30 #define NVBLASTFIXEDPRIORITYQUEUE_H
31 
32 #include "NvBlastAssert.h"
33 #include "NvBlastMemory.h"
34 
35 namespace Nv
36 {
37 
38 namespace Blast
39 {
40 
62 template <typename A>
63 struct Less
64 {
65  bool operator()(const A& a, const A& b) const
66  {
67  return a < b;
68  }
69 };
70 
71 
72 template<class Element, class Comparator = Less<Element> >
73 class FixedPriorityQueue : protected Comparator // inherit so that stateless comparators take no space
74 {
75 public:
76  FixedPriorityQueue(const Comparator& less = Comparator()) : Comparator(less), mHeapSize(0)
77  {
78  }
79 
80  ~FixedPriorityQueue()
81  {
82  }
83 
84  static size_t requiredMemorySize(uint32_t capacity)
85  {
86  return align16(sizeof(FixedPriorityQueue<Element, Comparator>)) + align16(capacity * sizeof(Element));
87  }
88 
90  const Element top() const
91  {
92  return data()[0];
93  }
94 
96  Element top()
97  {
98  return data()[0];
99  }
100 
102  bool empty() const
103  {
104  return (mHeapSize == 0);
105  }
106 
108  void clear()
109  {
110  mHeapSize = 0;
111  }
112 
114  void push(const Element& value)
115  {
116  uint32_t newIndex;
117  uint32_t parentIndex = parent(mHeapSize);
118 
119  for (newIndex = mHeapSize; newIndex > 0 && compare(value, data()[parentIndex]); newIndex = parentIndex, parentIndex= parent(newIndex))
120  {
121  data()[ newIndex ] = data()[parentIndex];
122  }
123  data()[newIndex] = value;
124  mHeapSize++;
125  NVBLAST_ASSERT(valid());
126  }
127 
129  Element pop()
130  {
131  NVBLAST_ASSERT(mHeapSize > 0);
132  uint32_t i, child;
133  //try to avoid LHS
134  uint32_t tempHs = mHeapSize-1;
135  mHeapSize = tempHs;
136  Element min = data()[0];
137  Element last = data()[tempHs];
138 
139  for (i = 0; (child = left(i)) < tempHs; i = child)
140  {
141  /* Find highest priority child */
142  const uint32_t rightChild = child + 1;
143 
144  child += ((rightChild < tempHs) & compare((data()[rightChild]), (data()[child]))) ? 1 : 0;
145 
146  if(compare(last, data()[child]))
147  break;
148 
149  data()[i] = data()[child];
150  }
151  data()[ i ] = last;
152 
153  NVBLAST_ASSERT(valid());
154  return min;
155  }
156 
158  bool valid() const
159  {
160  const Element& min = data()[0];
161  for(uint32_t i=1; i<mHeapSize; ++i)
162  {
163  if(compare(data()[i], min))
164  return false;
165  }
166 
167  return true;
168  }
169 
171  uint32_t size() const
172  {
173  return mHeapSize;
174  }
175 
176 private:
177  uint32_t mHeapSize;
178 
179  NV_FORCE_INLINE Element* data()
180  {
181  return (Element*)((char*)this + sizeof(FixedPriorityQueue<Element, Comparator>));
182  }
183 
184  NV_FORCE_INLINE Element* data() const
185  {
186  return (Element*)((char*)this + sizeof(FixedPriorityQueue<Element, Comparator>));
187  }
188 
189  bool compare(const Element& a, const Element& b) const
190  {
191  return Comparator::operator()(a,b);
192  }
193 
194  static uint32_t left(uint32_t nodeIndex)
195  {
196  return (nodeIndex << 1) + 1;
197  }
198 
199  static uint32_t parent(uint32_t nodeIndex)
200  {
201  return (nodeIndex - 1) >> 1;
202  }
203 
204  FixedPriorityQueue<Element, Comparator>& operator = (const FixedPriorityQueue<Element, Comparator>);
205 };
206 
207 } // namespace Blast
208 } // namespace Nv
209 
210 #endif // ifndef NVBLASTFIXEDPRIORITYQUEUE_H
Nv::Blast::FixedPriorityQueue::top
Element top()
Get the element with the highest priority.
Definition: NvBlastFixedPriorityQueue.h:96
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFIXEDPRIORITYQUEUE_H
30 #define NVBLASTFIXEDPRIORITYQUEUE_H
31 
32 #include "NvBlastAssert.h"
33 #include "NvBlastMemory.h"
34 
35 namespace Nv
36 {
37 
38 namespace Blast
39 {
40 
62 template <typename A>
63 struct Less
64 {
65  bool operator()(const A& a, const A& b) const
66  {
67  return a < b;
68  }
69 };
70 
71 
72 template<class Element, class Comparator = Less<Element> >
73 class FixedPriorityQueue : protected Comparator // inherit so that stateless comparators take no space
74 {
75 public:
76  FixedPriorityQueue(const Comparator& less = Comparator()) : Comparator(less), mHeapSize(0)
77  {
78  }
79 
80  ~FixedPriorityQueue()
81  {
82  }
83 
84  static size_t requiredMemorySize(uint32_t capacity)
85  {
86  return align16(sizeof(FixedPriorityQueue<Element, Comparator>)) + align16(capacity * sizeof(Element));
87  }
88 
90  const Element top() const
91  {
92  return data()[0];
93  }
94 
96  Element top()
97  {
98  return data()[0];
99  }
100 
102  bool empty() const
103  {
104  return (mHeapSize == 0);
105  }
106 
108  void clear()
109  {
110  mHeapSize = 0;
111  }
112 
114  void push(const Element& value)
115  {
116  uint32_t newIndex;
117  uint32_t parentIndex = parent(mHeapSize);
118 
119  for (newIndex = mHeapSize; newIndex > 0 && compare(value, data()[parentIndex]); newIndex = parentIndex, parentIndex= parent(newIndex))
120  {
121  data()[ newIndex ] = data()[parentIndex];
122  }
123  data()[newIndex] = value;
124  mHeapSize++;
125  NVBLAST_ASSERT(valid());
126  }
127 
129  Element pop()
130  {
131  NVBLAST_ASSERT(mHeapSize > 0);
132  uint32_t i, child;
133  //try to avoid LHS
134  uint32_t tempHs = mHeapSize-1;
135  mHeapSize = tempHs;
136  Element min = data()[0];
137  Element last = data()[tempHs];
138 
139  for (i = 0; (child = left(i)) < tempHs; i = child)
140  {
141  /* Find highest priority child */
142  const uint32_t rightChild = child + 1;
143 
144  child += ((rightChild < tempHs) & compare((data()[rightChild]), (data()[child]))) ? 1 : 0;
145 
146  if(compare(last, data()[child]))
147  break;
148 
149  data()[i] = data()[child];
150  }
151  data()[ i ] = last;
152 
153  NVBLAST_ASSERT(valid());
154  return min;
155  }
156 
158  bool valid() const
159  {
160  const Element& min = data()[0];
161  for(uint32_t i=1; i<mHeapSize; ++i)
162  {
163  if(compare(data()[i], min))
164  return false;
165  }
166 
167  return true;
168  }
169 
171  uint32_t size() const
172  {
173  return mHeapSize;
174  }
175 
176 private:
177  uint32_t mHeapSize;
178 
179  NV_FORCE_INLINE Element* data()
180  {
181  return (Element*)((char*)this + sizeof(FixedPriorityQueue<Element, Comparator>));
182  }
183 
184  NV_FORCE_INLINE Element* data() const
185  {
186  return (Element*)((char*)this + sizeof(FixedPriorityQueue<Element, Comparator>));
187  }
188 
189  bool compare(const Element& a, const Element& b) const
190  {
191  return Comparator::operator()(a,b);
192  }
193 
194  static uint32_t left(uint32_t nodeIndex)
195  {
196  return (nodeIndex << 1) + 1;
197  }
198 
199  static uint32_t parent(uint32_t nodeIndex)
200  {
201  return (nodeIndex - 1) >> 1;
202  }
203 
204  FixedPriorityQueue<Element, Comparator>& operator = (const FixedPriorityQueue<Element, Comparator>);
205 };
206 
207 } // namespace Blast
208 } // namespace Nv
209 
210 #endif // ifndef NVBLASTFIXEDPRIORITYQUEUE_H
Nv::Blast::FixedPriorityQueue::top
Element top()
Get the element with the highest priority.
Definition: NvBlastFixedPriorityQueue.h:96
Nv::Blast::FixedPriorityQueue::push
void push(const Element &value)
Insert a new element into the priority queue. Only valid when size() is less than Capacity...
Definition: NvBlastFixedPriorityQueue.h:114
Nv::Blast::FixedPriorityQueue
Definition: NvBlastFixedPriorityQueue.h:73
Nv::Blast::FixedPriorityQueue::clear
void clear()
Empty the priority queue.
Definition: NvBlastFixedPriorityQueue.h:108
diff --git a/docs/source_docs/files/_nv_blast_fixed_queue_8h_source.html b/docs/source_docs/files/_nv_blast_fixed_queue_8h_source.html index 0988702..9fd5741 100755 --- a/docs/source_docs/files/_nv_blast_fixed_queue_8h_source.html +++ b/docs/source_docs/files/_nv_blast_fixed_queue_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_fixed_queue_8h_source.html',
NvBlastFixedQueue.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFIXEDQUEUE_H
30 #define NVBLASTFIXEDQUEUE_H
31 
32 #include "NvBlastAssert.h"
33 #include "NvBlastMemory.h"
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
54 template <class T>
55 class FixedQueue
56 {
57 public:
58  explicit FixedQueue(uint32_t maxEntries) : m_num(0), m_head(0), m_tail(0), m_maxEntries(maxEntries)
59  {
60  }
61 
62  static size_t requiredMemorySize(uint32_t capacity)
63  {
64  return align16(sizeof(FixedQueue<T>)) + align16(capacity * sizeof(T));
65  }
66 
67  T popFront()
68  {
69  NVBLAST_ASSERT(m_num>0);
70 
71  m_num--;
72  T& element = data()[m_tail];
73  m_tail = (m_tail+1) % (m_maxEntries);
74  return element;
75  }
76 
77  T front()
78  {
79  NVBLAST_ASSERT(m_num>0);
80 
81  return data()[m_tail];
82  }
83 
84  T popBack()
85  {
86  NVBLAST_ASSERT(m_num>0);
87 
88  m_num--;
89  m_head = (m_head-1) % (m_maxEntries);
90  return data()[m_head];
91  }
92 
93  T back()
94  {
95  NVBLAST_ASSERT(m_num>0);
96 
97  uint32_t headAccess = (m_head-1) % (m_maxEntries);
98  return data()[headAccess];
99  }
100 
101  bool pushBack(const T& element)
102  {
103  if (m_num == m_maxEntries) return false;
104  data()[m_head] = element;
105 
106  m_num++;
107  m_head = (m_head+1) % (m_maxEntries);
108 
109  return true;
110  }
111 
112  bool empty() const
113  {
114  return m_num == 0;
115  }
116 
117  uint32_t size() const
118  {
119  return m_num;
120  }
121 
122 
123 private:
124  uint32_t m_num;
125  uint32_t m_head;
126  uint32_t m_tail;
127  uint32_t m_maxEntries;
128 
129  T* data()
130  {
131  return (T*)((char*)this + sizeof(FixedQueue<T>));
132  }
133 
134 private:
135  FixedQueue(const FixedQueue& that);
136 };
137 
138 } // namespace Blast
139 } // namespace Nv
140 
141 #endif // ifndef NVBLASTFIXEDQUEUE_H
Nv::Blast::FixedQueue::empty
bool empty() const
Definition: NvBlastFixedQueue.h:112
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTFIXEDQUEUE_H
30 #define NVBLASTFIXEDQUEUE_H
31 
32 #include "NvBlastAssert.h"
33 #include "NvBlastMemory.h"
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
54 template <class T>
55 class FixedQueue
56 {
57 public:
58  explicit FixedQueue(uint32_t maxEntries) : m_num(0), m_head(0), m_tail(0), m_maxEntries(maxEntries)
59  {
60  }
61 
62  static size_t requiredMemorySize(uint32_t capacity)
63  {
64  return align16(sizeof(FixedQueue<T>)) + align16(capacity * sizeof(T));
65  }
66 
67  T popFront()
68  {
69  NVBLAST_ASSERT(m_num>0);
70 
71  m_num--;
72  T& element = data()[m_tail];
73  m_tail = (m_tail+1) % (m_maxEntries);
74  return element;
75  }
76 
77  T front()
78  {
79  NVBLAST_ASSERT(m_num>0);
80 
81  return data()[m_tail];
82  }
83 
84  T popBack()
85  {
86  NVBLAST_ASSERT(m_num>0);
87 
88  m_num--;
89  m_head = (m_head-1) % (m_maxEntries);
90  return data()[m_head];
91  }
92 
93  T back()
94  {
95  NVBLAST_ASSERT(m_num>0);
96 
97  uint32_t headAccess = (m_head-1) % (m_maxEntries);
98  return data()[headAccess];
99  }
100 
101  bool pushBack(const T& element)
102  {
103  if (m_num == m_maxEntries) return false;
104  data()[m_head] = element;
105 
106  m_num++;
107  m_head = (m_head+1) % (m_maxEntries);
108 
109  return true;
110  }
111 
112  bool empty() const
113  {
114  return m_num == 0;
115  }
116 
117  uint32_t size() const
118  {
119  return m_num;
120  }
121 
122 
123 private:
124  uint32_t m_num;
125  uint32_t m_head;
126  uint32_t m_tail;
127  uint32_t m_maxEntries;
128 
129  T* data()
130  {
131  return (T*)((char*)this + sizeof(FixedQueue<T>));
132  }
133 
134 private:
135  FixedQueue(const FixedQueue& that);
136 };
137 
138 } // namespace Blast
139 } // namespace Nv
140 
141 #endif // ifndef NVBLASTFIXEDQUEUE_H
Nv::Blast::FixedQueue::empty
bool empty() const
Definition: NvBlastFixedQueue.h:112
Nv::Blast::FixedQueue::FixedQueue
FixedQueue(uint32_t maxEntries)
Definition: NvBlastFixedQueue.h:58
Nv::Blast::FixedQueue::pushBack
bool pushBack(const T &element)
Definition: NvBlastFixedQueue.h:101
NVBLAST_ASSERT
#define NVBLAST_ASSERT(exp)
Definition: NvBlastAssert.h:37
diff --git a/docs/source_docs/files/_nv_blast_geometry_8h_source.html b/docs/source_docs/files/_nv_blast_geometry_8h_source.html index c2deb13..5fcb00e 100755 --- a/docs/source_docs/files/_nv_blast_geometry_8h_source.html +++ b/docs/source_docs/files/_nv_blast_geometry_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_geometry_8h_source.html','')
NvBlastGeometry.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTGEOMETRY_H
30 #define NVBLASTGEOMETRY_H
31 
32 #include "NvBlastTypes.h"
33 #include "NvBlastMath.h"
34 #include "NvBlastAssert.h"
35 
36 #include <limits>
37 
38 
39 namespace Nv {
40 namespace Blast{
41 
42 
62 NV_FORCE_INLINE uint32_t findClosestNode(const float point[4],
63  const uint32_t firstGraphNodeIndex, const uint32_t* familyGraphNodeIndexLinks,
64  const uint32_t* adjacencyPartition, const uint32_t* adjacentNodeIndices, const uint32_t* adjacentBondIndices,
65  const NvBlastBond* assetBonds, const float* bondHealths,
66  const NvBlastChunk* assetChunks, const float* supportChunkHealths, const uint32_t* chunkIndices)
67 {
68  // firstGraphNodeIndex could still be the world chunk, however
69  // there should be no way a single-node actor that is just the world chunk exists.
70  uint32_t nodeIndex = firstGraphNodeIndex;
71  // Since there should always be a regular chunk in the graph, it is possible to initialize closestNode
72  // as world chunk index but it would always evaluate to some meaningful node index eventually.
73  uint32_t closestNode = nodeIndex;
74  float minDist = std::numeric_limits<float>().max();
75 
76  // find the closest healthy chunk in the graph by its centroid to point distance
77  while (!Nv::Blast::isInvalidIndex(nodeIndex))
78  {
79  if (supportChunkHealths[nodeIndex] > 0.0f)
80  {
81  uint32_t chunkIndex = chunkIndices[nodeIndex];
82  if (!isInvalidIndex(chunkIndex)) // Invalid if this is the world chunk
83  {
84  const NvBlastChunk& chunk = assetChunks[chunkIndex];
85  const float* centroid = chunk.centroid;
86 
87  float d[3]; VecMath::sub(point, centroid, d);
88  float dist = VecMath::dot(d, d);
89 
90  if (dist < minDist)
91  {
92  minDist = dist;
93  closestNode = nodeIndex;
94  }
95  }
96  }
97  nodeIndex = familyGraphNodeIndexLinks[nodeIndex];
98  }
99 
100  // as long as the world chunk is not input as a single-node graph actor
101  NVBLAST_ASSERT(!isInvalidIndex(chunkIndices[closestNode]));
102 
103  bool iterateOnBonds = true;
104  if (iterateOnBonds)
105  {
106  // improve geometric accuracy by looking on which side of the closest bond the point lies
107  // expects bond normals to point from the smaller to the larger node index
108 
109  nodeIndex = closestNode;
110  minDist = std::numeric_limits<float>().max();
111 
112  const uint32_t startIndex = adjacencyPartition[nodeIndex];
113  const uint32_t stopIndex = adjacencyPartition[nodeIndex + 1];
114 
115  for (uint32_t adjacentIndex = startIndex; adjacentIndex < stopIndex; adjacentIndex++)
116  {
117  const uint32_t neighbourIndex = adjacentNodeIndices[adjacentIndex];
118  const uint32_t neighbourChunk = chunkIndices[neighbourIndex];
119  if (!isInvalidIndex(neighbourChunk)) // Invalid if neighbor is the world chunk
120  {
121  const uint32_t bondIndex = adjacentBondIndices[adjacentIndex];
122  // do not follow broken bonds, since it means that neighbor is not actually connected in the graph
123  if (bondHealths[bondIndex] > 0.0f && supportChunkHealths[neighbourIndex] > 0.0f)
124  {
125  const NvBlastBond& bond = assetBonds[bondIndex];
126 
127  const float* centroid = bond.centroid;
128  float d[3]; VecMath::sub(point, centroid, d);
129  float dist = VecMath::dot(d, d);
130 
131  if (dist < minDist)
132  {
133  minDist = dist;
134  float s = VecMath::dot(d, bond.normal);
135  if (nodeIndex < neighbourIndex)
136  {
137  closestNode = s < 0.0f ? nodeIndex : neighbourIndex;
138  }
139  else
140  {
141  closestNode = s < 0.0f ? neighbourIndex : nodeIndex;
142  }
143  }
144  }
145  }
146  }
147  }
148 
149  return closestNode;
150 }
151 
152 
171 NV_FORCE_INLINE uint32_t findClosestNode(const float point[4],
172  const uint32_t firstGraphNodeIndex, const uint32_t* familyGraphNodeIndexLinks,
173  const uint32_t* adjacencyPartition, const uint32_t* adjacentNodeIndices, const uint32_t* adjacentBondIndices,
174  const NvBlastBond* bonds, const float* bondHealths, const uint32_t* chunkIndices)
175 {
176  // firstGraphNodeIndex could still be the world chunk, however
177  // there should be no way a single-node actor that is just the world chunk exists.
178  uint32_t nodeIndex = firstGraphNodeIndex;
179  // Since there should always be a regular chunk in the graph, it is possible to initialize closestNode
180  // as world chunk index but it would always evaluate to some meaningful node index eventually.
181  uint32_t closestNode = nodeIndex;
182  float minDist = std::numeric_limits<float>().max();
183 
184  while (!Nv::Blast::isInvalidIndex(nodeIndex))
185  {
186  const uint32_t startIndex = adjacencyPartition[nodeIndex];
187  const uint32_t stopIndex = adjacencyPartition[nodeIndex + 1];
188 
189  for (uint32_t adjacentIndex = startIndex; adjacentIndex < stopIndex; adjacentIndex++)
190  {
191  const uint32_t neighbourIndex = adjacentNodeIndices[adjacentIndex];
192  if (nodeIndex < neighbourIndex)
193  {
194  const uint32_t bondIndex = adjacentBondIndices[adjacentIndex];
195  if (bondHealths[bondIndex] > 0.0f)
196  {
197  const NvBlastBond& bond = bonds[bondIndex];
198 
199  const float* centroid = bond.centroid;
200  float d[3]; VecMath::sub(point, centroid, d);
201  float dist = VecMath::dot(d, d);
202 
203  if (dist < minDist)
204  {
205  minDist = dist;
206  // if any of the nodes is the world chunk, use the valid one instead
207  if (isInvalidIndex(chunkIndices[neighbourIndex]))
208  {
209  closestNode = nodeIndex;
210  }
211  else if (isInvalidIndex(chunkIndices[nodeIndex]))
212  {
213  closestNode = neighbourIndex;
214  }
215  else
216  {
217  float s = VecMath::dot(d, bond.normal);
218  closestNode = s < 0 ? nodeIndex : neighbourIndex;
219  }
220  }
221  }
222  }
223  }
224  nodeIndex = familyGraphNodeIndexLinks[nodeIndex];
225  }
226 
227  // as long as the world chunk is not input as a single-node graph actor
228  NVBLAST_ASSERT(!isInvalidIndex(chunkIndices[closestNode]));
229  return closestNode;
230 }
231 
232 
233 } // namespace Blast
234 } // namespace Nv
235 
236 
237 #endif // NVBLASTGEOMETRY_H
NvBlastBond
Definition: NvBlastTypes.h:189
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTGEOMETRY_H
30 #define NVBLASTGEOMETRY_H
31 
32 #include "NvBlastTypes.h"
33 #include "NvBlastMath.h"
34 #include "NvBlastAssert.h"
35 
36 #include <limits>
37 
38 
39 namespace Nv {
40 namespace Blast{
41 
42 
62 NV_FORCE_INLINE uint32_t findClosestNode(const float point[4],
63  const uint32_t firstGraphNodeIndex, const uint32_t* familyGraphNodeIndexLinks,
64  const uint32_t* adjacencyPartition, const uint32_t* adjacentNodeIndices, const uint32_t* adjacentBondIndices,
65  const NvBlastBond* assetBonds, const float* bondHealths,
66  const NvBlastChunk* assetChunks, const float* supportChunkHealths, const uint32_t* chunkIndices)
67 {
68  // firstGraphNodeIndex could still be the world chunk, however
69  // there should be no way a single-node actor that is just the world chunk exists.
70  uint32_t nodeIndex = firstGraphNodeIndex;
71  // Since there should always be a regular chunk in the graph, it is possible to initialize closestNode
72  // as world chunk index but it would always evaluate to some meaningful node index eventually.
73  uint32_t closestNode = nodeIndex;
74  float minDist = std::numeric_limits<float>().max();
75 
76  // find the closest healthy chunk in the graph by its centroid to point distance
77  while (!Nv::Blast::isInvalidIndex(nodeIndex))
78  {
79  if (supportChunkHealths[nodeIndex] > 0.0f)
80  {
81  uint32_t chunkIndex = chunkIndices[nodeIndex];
82  if (!isInvalidIndex(chunkIndex)) // Invalid if this is the world chunk
83  {
84  const NvBlastChunk& chunk = assetChunks[chunkIndex];
85  const float* centroid = chunk.centroid;
86 
87  float d[3]; VecMath::sub(point, centroid, d);
88  float dist = VecMath::dot(d, d);
89 
90  if (dist < minDist)
91  {
92  minDist = dist;
93  closestNode = nodeIndex;
94  }
95  }
96  }
97  nodeIndex = familyGraphNodeIndexLinks[nodeIndex];
98  }
99 
100  // as long as the world chunk is not input as a single-node graph actor
101  NVBLAST_ASSERT(!isInvalidIndex(chunkIndices[closestNode]));
102 
103  bool iterateOnBonds = true;
104  if (iterateOnBonds)
105  {
106  // improve geometric accuracy by looking on which side of the closest bond the point lies
107  // expects bond normals to point from the smaller to the larger node index
108 
109  nodeIndex = closestNode;
110  minDist = std::numeric_limits<float>().max();
111 
112  const uint32_t startIndex = adjacencyPartition[nodeIndex];
113  const uint32_t stopIndex = adjacencyPartition[nodeIndex + 1];
114 
115  for (uint32_t adjacentIndex = startIndex; adjacentIndex < stopIndex; adjacentIndex++)
116  {
117  const uint32_t neighbourIndex = adjacentNodeIndices[adjacentIndex];
118  const uint32_t neighbourChunk = chunkIndices[neighbourIndex];
119  if (!isInvalidIndex(neighbourChunk)) // Invalid if neighbor is the world chunk
120  {
121  const uint32_t bondIndex = adjacentBondIndices[adjacentIndex];
122  // do not follow broken bonds, since it means that neighbor is not actually connected in the graph
123  if (bondHealths[bondIndex] > 0.0f && supportChunkHealths[neighbourIndex] > 0.0f)
124  {
125  const NvBlastBond& bond = assetBonds[bondIndex];
126 
127  const float* centroid = bond.centroid;
128  float d[3]; VecMath::sub(point, centroid, d);
129  float dist = VecMath::dot(d, d);
130 
131  if (dist < minDist)
132  {
133  minDist = dist;
134  float s = VecMath::dot(d, bond.normal);
135  if (nodeIndex < neighbourIndex)
136  {
137  closestNode = s < 0.0f ? nodeIndex : neighbourIndex;
138  }
139  else
140  {
141  closestNode = s < 0.0f ? neighbourIndex : nodeIndex;
142  }
143  }
144  }
145  }
146  }
147  }
148 
149  return closestNode;
150 }
151 
152 
171 NV_FORCE_INLINE uint32_t findClosestNode(const float point[4],
172  const uint32_t firstGraphNodeIndex, const uint32_t* familyGraphNodeIndexLinks,
173  const uint32_t* adjacencyPartition, const uint32_t* adjacentNodeIndices, const uint32_t* adjacentBondIndices,
174  const NvBlastBond* bonds, const float* bondHealths, const uint32_t* chunkIndices)
175 {
176  // firstGraphNodeIndex could still be the world chunk, however
177  // there should be no way a single-node actor that is just the world chunk exists.
178  uint32_t nodeIndex = firstGraphNodeIndex;
179  // Since there should always be a regular chunk in the graph, it is possible to initialize closestNode
180  // as world chunk index but it would always evaluate to some meaningful node index eventually.
181  uint32_t closestNode = nodeIndex;
182  float minDist = std::numeric_limits<float>().max();
183 
184  while (!Nv::Blast::isInvalidIndex(nodeIndex))
185  {
186  const uint32_t startIndex = adjacencyPartition[nodeIndex];
187  const uint32_t stopIndex = adjacencyPartition[nodeIndex + 1];
188 
189  for (uint32_t adjacentIndex = startIndex; adjacentIndex < stopIndex; adjacentIndex++)
190  {
191  const uint32_t neighbourIndex = adjacentNodeIndices[adjacentIndex];
192  if (nodeIndex < neighbourIndex)
193  {
194  const uint32_t bondIndex = adjacentBondIndices[adjacentIndex];
195  if (bondHealths[bondIndex] > 0.0f)
196  {
197  const NvBlastBond& bond = bonds[bondIndex];
198 
199  const float* centroid = bond.centroid;
200  float d[3]; VecMath::sub(point, centroid, d);
201  float dist = VecMath::dot(d, d);
202 
203  if (dist < minDist)
204  {
205  minDist = dist;
206  // if any of the nodes is the world chunk, use the valid one instead
207  if (isInvalidIndex(chunkIndices[neighbourIndex]))
208  {
209  closestNode = nodeIndex;
210  }
211  else if (isInvalidIndex(chunkIndices[nodeIndex]))
212  {
213  closestNode = neighbourIndex;
214  }
215  else
216  {
217  float s = VecMath::dot(d, bond.normal);
218  closestNode = s < 0 ? nodeIndex : neighbourIndex;
219  }
220  }
221  }
222  }
223  }
224  nodeIndex = familyGraphNodeIndexLinks[nodeIndex];
225  }
226 
227  // as long as the world chunk is not input as a single-node graph actor
228  NVBLAST_ASSERT(!isInvalidIndex(chunkIndices[closestNode]));
229  return closestNode;
230 }
231 
232 
233 } // namespace Blast
234 } // namespace Nv
235 
236 
237 #endif // NVBLASTGEOMETRY_H
NvBlastBond
Definition: NvBlastTypes.h:189
Nv::Blast::VecMath::dist
NV_INLINE float dist(const float a[3], const float b[3])
Definition: NvBlastMath.h:86
NvBlastTypes.h
NvBlastMath.h
diff --git a/docs/source_docs/files/_nv_blast_globals_8h_source.html b/docs/source_docs/files/_nv_blast_globals_8h_source.html index 6473685..5c8a46f 100755 --- a/docs/source_docs/files/_nv_blast_globals_8h_source.html +++ b/docs/source_docs/files/_nv_blast_globals_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_globals_8h_source.html','');
NvBlastGlobals.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTGLOBALS_H
30 #define NVBLASTGLOBALS_H
31 
32 #include <new>
33 #include "NvBlastTypes.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 
45 class AllocatorCallback
46 {
47 public:
51  virtual ~AllocatorCallback()
52  {
53  }
54 
67  virtual void* allocate(size_t size, const char* typeName, const char* filename, int line) = 0;
68 
74  virtual void deallocate(void* ptr) = 0;
75 };
76 
77 
88 struct ErrorCode
89 {
90  enum Enum
91  {
92  eNO_ERROR = 0,
93 
95  eDEBUG_INFO = 1,
96 
98  eDEBUG_WARNING = 2,
99 
101  eINVALID_PARAMETER = 4,
102 
104  eINVALID_OPERATION = 8,
105 
107  eOUT_OF_MEMORY = 16,
108 
112  eINTERNAL_ERROR = 32,
113 
115  eABORT = 64,
116 
118  ePERF_WARNING = 128,
119 
121  eMASK_ALL = -1
122  };
123 };
124 
125 
131 class ErrorCallback
132 {
133 public:
134  virtual ~ErrorCallback()
135  {
136  }
137 
145  virtual void reportError(ErrorCode::Enum code, const char* message, const char* file, int line) = 0;
146 };
147 
148 
149 } // namespace Blast
150 } // namespace Nv
151 
152 
154 
161 NVBLAST_API Nv::Blast::AllocatorCallback* NvBlastGlobalGetAllocatorCallback();
162 
166 NVBLAST_API void NvBlastGlobalSetAllocatorCallback(Nv::Blast::AllocatorCallback* allocatorCallback);
167 
174 NVBLAST_API Nv::Blast::ErrorCallback* NvBlastGlobalGetErrorCallback();
175 
179 NVBLAST_API void NvBlastGlobalSetErrorCallback(Nv::Blast::ErrorCallback* errorCallback);
180 
181 
183 
184 namespace Nv
185 {
186 namespace Blast
187 {
188 
189 
195 NV_INLINE void logLL(int type, const char* msg, const char* file, int line)
196 {
197  ErrorCode::Enum errorCode = ErrorCode::eNO_ERROR;
198  switch (type)
199  {
200  case NvBlastMessage::Error: errorCode = ErrorCode::eINVALID_OPERATION; break;
201  case NvBlastMessage::Warning: errorCode = ErrorCode::eDEBUG_WARNING; break;
202  case NvBlastMessage::Info: errorCode = ErrorCode::eDEBUG_INFO; break;
203  case NvBlastMessage::Debug: errorCode = ErrorCode::eNO_ERROR; break;
204  }
205 
206  NvBlastGlobalGetErrorCallback()->reportError(errorCode, msg, file, line);
207 }
208 
209 
210 } // namespace Blast
211 } // namespace Nv
212 
213 
214 
216 
220 #define NVBLAST_ALLOC(_size) NvBlastGlobalGetAllocatorCallback()->allocate(_size, nullptr, __FILE__, __LINE__)
221 #define NVBLAST_ALLOC_NAMED(_size, _name) NvBlastGlobalGetAllocatorCallback()->allocate(_size, _name, __FILE__, __LINE__)
222 #define NVBLAST_FREE(_mem) NvBlastGlobalGetAllocatorCallback()->deallocate(_mem)
223 
228 #define NVBLAST_NEW(T) new (NvBlastGlobalGetAllocatorCallback()->allocate(sizeof(T), #T, __FILE__, __LINE__)) T
229 
234 #define NVBLAST_DELETE(obj, T) \
235  (obj)->~T(); \
236  NvBlastGlobalGetAllocatorCallback()->deallocate(obj)
237 
238 
239 
241 
245 #define NVBLAST_LOG(_code, _msg) NvBlastGlobalGetErrorCallback()->reportError(_code, _msg, __FILE__, __LINE__)
246 #define NVBLAST_LOG_ERROR(_msg) NVBLAST_LOG(Nv::Blast::ErrorCode::eINVALID_OPERATION, _msg)
247 #define NVBLAST_LOG_WARNING(_msg) NVBLAST_LOG(Nv::Blast::ErrorCode::eDEBUG_WARNING, _msg)
248 #define NVBLAST_LOG_INFO(_msg) NVBLAST_LOG(Nv::Blast::ErrorCode::eDEBUG_INFO, _msg)
249 #define NVBLAST_LOG_DEBUG(_msg) NVBLAST_LOG(Nv::Blast::ErrorCode::eNO_ERROR, _msg)
250 
255 #define NVBLAST_CHECK(_code, _expr, _msg, _onFail) \
256  { \
257  if(!(_expr)) \
258  { \
259  NVBLAST_LOG(_code, _msg); \
260  { _onFail; }; \
261  } \
262  }
263 
264 #define NVBLAST_CHECK_ERROR(_expr, _msg, _onFail) NVBLAST_CHECK(Nv::Blast::ErrorCode::eINVALID_OPERATION, _expr, _msg, _onFail)
265 #define NVBLAST_CHECK_WARNING(_expr, _msg, _onFail) NVBLAST_CHECK(Nv::Blast::ErrorCode::eDEBUG_WARNING, _expr, _msg, _onFail)
266 #define NVBLAST_CHECK_INFO(_expr, _msg, _onFail) NVBLAST_CHECK(Nv::Blast::ErrorCode::eDEBUG_INFO, _expr, _msg, _onFail)
267 #define NVBLAST_CHECK_DEBUG(_expr, _msg, _onFail) NVBLAST_CHECK(Nv::Blast::ErrorCode::eNO_ERROR, _expr, _msg, _onFail)
268 
269 
271 
272 
273 // Macro to load a uint32_t (or larger) with four characters
274 #define NVBLAST_FOURCC(_a, _b, _c, _d) ( (uint32_t)(_a) | (uint32_t)(_b)<<8 | (uint32_t)(_c)<<16 | (uint32_t)(_d)<<24 )
275 
276 
277 #endif // ifndef NVBLASTGLOBALS_H
NvBlastMessage::Error
Error messages.
Definition: NvBlastTypes.h:49
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTGLOBALS_H
30 #define NVBLASTGLOBALS_H
31 
32 #include <new>
33 #include "NvBlastTypes.h"
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
41 
45 class AllocatorCallback
46 {
47 public:
51  virtual ~AllocatorCallback()
52  {
53  }
54 
67  virtual void* allocate(size_t size, const char* typeName, const char* filename, int line) = 0;
68 
74  virtual void deallocate(void* ptr) = 0;
75 };
76 
77 
88 struct ErrorCode
89 {
90  enum Enum
91  {
92  eNO_ERROR = 0,
93 
95  eDEBUG_INFO = 1,
96 
98  eDEBUG_WARNING = 2,
99 
101  eINVALID_PARAMETER = 4,
102 
104  eINVALID_OPERATION = 8,
105 
107  eOUT_OF_MEMORY = 16,
108 
112  eINTERNAL_ERROR = 32,
113 
115  eABORT = 64,
116 
118  ePERF_WARNING = 128,
119 
121  eMASK_ALL = -1
122  };
123 };
124 
125 
131 class ErrorCallback
132 {
133 public:
134  virtual ~ErrorCallback()
135  {
136  }
137 
145  virtual void reportError(ErrorCode::Enum code, const char* message, const char* file, int line) = 0;
146 };
147 
148 
149 } // namespace Blast
150 } // namespace Nv
151 
152 
154 
161 NVBLAST_API Nv::Blast::AllocatorCallback* NvBlastGlobalGetAllocatorCallback();
162 
166 NVBLAST_API void NvBlastGlobalSetAllocatorCallback(Nv::Blast::AllocatorCallback* allocatorCallback);
167 
174 NVBLAST_API Nv::Blast::ErrorCallback* NvBlastGlobalGetErrorCallback();
175 
179 NVBLAST_API void NvBlastGlobalSetErrorCallback(Nv::Blast::ErrorCallback* errorCallback);
180 
181 
183 
184 namespace Nv
185 {
186 namespace Blast
187 {
188 
189 
195 NV_INLINE void logLL(int type, const char* msg, const char* file, int line)
196 {
197  ErrorCode::Enum errorCode = ErrorCode::eNO_ERROR;
198  switch (type)
199  {
200  case NvBlastMessage::Error: errorCode = ErrorCode::eINVALID_OPERATION; break;
201  case NvBlastMessage::Warning: errorCode = ErrorCode::eDEBUG_WARNING; break;
202  case NvBlastMessage::Info: errorCode = ErrorCode::eDEBUG_INFO; break;
203  case NvBlastMessage::Debug: errorCode = ErrorCode::eNO_ERROR; break;
204  }
205 
206  NvBlastGlobalGetErrorCallback()->reportError(errorCode, msg, file, line);
207 }
208 
209 
210 } // namespace Blast
211 } // namespace Nv
212 
213 
214 
216 
220 #define NVBLAST_ALLOC(_size) NvBlastGlobalGetAllocatorCallback()->allocate(_size, nullptr, __FILE__, __LINE__)
221 #define NVBLAST_ALLOC_NAMED(_size, _name) NvBlastGlobalGetAllocatorCallback()->allocate(_size, _name, __FILE__, __LINE__)
222 #define NVBLAST_FREE(_mem) NvBlastGlobalGetAllocatorCallback()->deallocate(_mem)
223 
228 #define NVBLAST_NEW(T) new (NvBlastGlobalGetAllocatorCallback()->allocate(sizeof(T), #T, __FILE__, __LINE__)) T
229 
234 #define NVBLAST_DELETE(obj, T) \
235  (obj)->~T(); \
236  NvBlastGlobalGetAllocatorCallback()->deallocate(obj)
237 
238 
239 
241 
245 #define NVBLAST_LOG(_code, _msg) NvBlastGlobalGetErrorCallback()->reportError(_code, _msg, __FILE__, __LINE__)
246 #define NVBLAST_LOG_ERROR(_msg) NVBLAST_LOG(Nv::Blast::ErrorCode::eINVALID_OPERATION, _msg)
247 #define NVBLAST_LOG_WARNING(_msg) NVBLAST_LOG(Nv::Blast::ErrorCode::eDEBUG_WARNING, _msg)
248 #define NVBLAST_LOG_INFO(_msg) NVBLAST_LOG(Nv::Blast::ErrorCode::eDEBUG_INFO, _msg)
249 #define NVBLAST_LOG_DEBUG(_msg) NVBLAST_LOG(Nv::Blast::ErrorCode::eNO_ERROR, _msg)
250 
255 #define NVBLAST_CHECK(_code, _expr, _msg, _onFail) \
256  { \
257  if(!(_expr)) \
258  { \
259  NVBLAST_LOG(_code, _msg); \
260  { _onFail; }; \
261  } \
262  }
263 
264 #define NVBLAST_CHECK_ERROR(_expr, _msg, _onFail) NVBLAST_CHECK(Nv::Blast::ErrorCode::eINVALID_OPERATION, _expr, _msg, _onFail)
265 #define NVBLAST_CHECK_WARNING(_expr, _msg, _onFail) NVBLAST_CHECK(Nv::Blast::ErrorCode::eDEBUG_WARNING, _expr, _msg, _onFail)
266 #define NVBLAST_CHECK_INFO(_expr, _msg, _onFail) NVBLAST_CHECK(Nv::Blast::ErrorCode::eDEBUG_INFO, _expr, _msg, _onFail)
267 #define NVBLAST_CHECK_DEBUG(_expr, _msg, _onFail) NVBLAST_CHECK(Nv::Blast::ErrorCode::eNO_ERROR, _expr, _msg, _onFail)
268 
269 
271 
272 
273 // Macro to load a uint32_t (or larger) with four characters
274 #define NVBLAST_FOURCC(_a, _b, _c, _d) ( (uint32_t)(_a) | (uint32_t)(_b)<<8 | (uint32_t)(_c)<<16 | (uint32_t)(_d)<<24 )
275 
276 
277 #endif // ifndef NVBLASTGLOBALS_H
NvBlastMessage::Error
Error messages.
Definition: NvBlastTypes.h:49
Nv::Blast::AllocatorCallback::deallocate
virtual void deallocate(void *ptr)=0
Frees memory previously allocated by allocate().
NvBlastGlobalSetErrorCallback
NVBLAST_API void NvBlastGlobalSetErrorCallback(Nv::Blast::ErrorCallback *errorCallback)
Nv::Blast::AllocatorCallback::allocate
virtual void * allocate(size_t size, const char *typeName, const char *filename, int line)=0
Allocates size bytes of memory, which must be 16-byte aligned.
diff --git a/docs/source_docs/files/_nv_blast_hash_map_8h_source.html b/docs/source_docs/files/_nv_blast_hash_map_8h_source.html index a891e16..be28399 100755 --- a/docs/source_docs/files/_nv_blast_hash_map_8h_source.html +++ b/docs/source_docs/files/_nv_blast_hash_map_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_hash_map_8h_source.html','')
NvBlastHashMap.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTHASHMAP_H
30 #define NVBLASTHASHMAP_H
31 
32 
33 #include "NvBlastAllocator.h"
34 #include "PsHashMap.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
45 template <class Key, class Value, class HashFn = physx::shdfnd::Hash<Key>>
46 struct HashMap
47 {
48  typedef physx::shdfnd::HashMap<Key, Value, HashFn, Allocator> type;
49 };
50 
51 } // namespace Blast
52 } // namespace Nv
53 
54 
55 #endif // #ifndef NVBLASTHASHMAP_H
Nv::Blast::HashMap
Definition: NvBlastHashMap.h:46
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTHASHMAP_H
30 #define NVBLASTHASHMAP_H
31 
32 
33 #include "NvBlastAllocator.h"
34 #include "PsHashMap.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
45 template <class Key, class Value, class HashFn = physx::shdfnd::Hash<Key>>
46 struct HashMap
47 {
48  typedef physx::shdfnd::HashMap<Key, Value, HashFn, Allocator> type;
49 };
50 
51 } // namespace Blast
52 } // namespace Nv
53 
54 
55 #endif // #ifndef NVBLASTHASHMAP_H
Nv::Blast::HashMap
Definition: NvBlastHashMap.h:46
Nv::Blast::HashMap::type
physx::shdfnd::HashMap< Key, Value, HashFn, Allocator > type
Definition: NvBlastHashMap.h:48
NvBlastAllocator.h
Nv
Definition: NvBlastArray.h:37
diff --git a/docs/source_docs/files/_nv_blast_hash_set_8h_source.html b/docs/source_docs/files/_nv_blast_hash_set_8h_source.html index b7a3864..cc56f6a 100755 --- a/docs/source_docs/files/_nv_blast_hash_set_8h_source.html +++ b/docs/source_docs/files/_nv_blast_hash_set_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_hash_set_8h_source.html','')
NvBlastHashSet.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTHASHSET_H
30 #define NVBLASTHASHSET_H
31 
32 
33 #include "NvBlastAllocator.h"
34 #include "PsHashSet.h"
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
44 template <class Key, class HashFn = physx::shdfnd::Hash<Key>>
45 struct HashSet
46 {
47  typedef physx::shdfnd::HashSet<Key, HashFn, Allocator> type;
48 };
49 
50 } // namespace Blast
51 } // namespace Nv
52 
53 
54 #endif // #ifndef NVBLASTHASHSET_H
Nv::Blast::HashSet::type
physx::shdfnd::HashSet< Key, HashFn, Allocator > type
Definition: NvBlastHashSet.h:47
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTHASHSET_H
30 #define NVBLASTHASHSET_H
31 
32 
33 #include "NvBlastAllocator.h"
34 #include "PsHashSet.h"
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
44 template <class Key, class HashFn = physx::shdfnd::Hash<Key>>
45 struct HashSet
46 {
47  typedef physx::shdfnd::HashSet<Key, HashFn, Allocator> type;
48 };
49 
50 } // namespace Blast
51 } // namespace Nv
52 
53 
54 #endif // #ifndef NVBLASTHASHSET_H
Nv::Blast::HashSet::type
physx::shdfnd::HashSet< Key, HashFn, Allocator > type
Definition: NvBlastHashSet.h:47
Nv::Blast::HashSet
Definition: NvBlastHashSet.h:45
NvBlastAllocator.h
Nv
Definition: NvBlastArray.h:37
diff --git a/docs/source_docs/files/_nv_blast_i_d_d_t_o_8h_source.html b/docs/source_docs/files/_nv_blast_i_d_d_t_o_8h_source.html index 800b3f5..2085dd3 100755 --- a/docs/source_docs/files/_nv_blast_i_d_d_t_o_8h_source.html +++ b/docs/source_docs/files/_nv_blast_i_d_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_i_d_d_t_o_8h_source.html',''
NvBlastIDDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "NvBlastTypes.h"
31 #include "generated/NvBlastExtLlSerialization.capn.h"
32 #include "DTOMacros.h"
33 
34 DTO_CLASS(NvBlastID, NvBlastID, ::Nv::Blast::Serialization::UUID)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "NvBlastTypes.h"
31 #include "generated/NvBlastExtLlSerialization.capn.h"
32 #include "DTOMacros.h"
33 
34 DTO_CLASS(NvBlastID, NvBlastID, ::Nv::Blast::Serialization::UUID)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
NvBlastExtLlSerialization.capn.h
NvBlastTypes.h
NvBlastID
Definition: NvBlastTypes.h:69
diff --git a/docs/source_docs/files/_nv_blast_include_windows_8h_source.html b/docs/source_docs/files/_nv_blast_include_windows_8h_source.html index a5955b1..89f20d6 100755 --- a/docs/source_docs/files/_nv_blast_include_windows_8h_source.html +++ b/docs/source_docs/files/_nv_blast_include_windows_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_include_windows_8h_source.ht
NvBlastIncludeWindows.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTINCLUDEWINDOWS_H
30 #define NVBLASTINCLUDEWINDOWS_H
31 
32 #ifndef _WINDOWS_ // windows already included if this is defined
33 
34 #include "NvBlastPreprocessor.h"
35 
36 #ifndef _WIN32
37 #error "This file should only be included by Windows builds!!"
38 #endif
39 
40 // We only support >= Windows XP, and we need this for critical section and
41 #if !NV_WINRT
42 #define _WIN32_WINNT 0x0501
43 #else
44 #define _WIN32_WINNT 0x0602
45 #endif
46 
47 // turn off as much as we can for windows. All we really need is the thread functions(critical sections/Interlocked*
48 // etc)
49 #define NOGDICAPMASKS
50 #define NOVIRTUALKEYCODES
51 #define NOWINMESSAGES
52 #define NOWINSTYLES
53 #define NOSYSMETRICS
54 #define NOMENUS
55 #define NOICONS
56 #define NOKEYSTATES
57 #define NOSYSCOMMANDS
58 #define NORASTEROPS
59 #define NOSHOWWINDOW
60 #define NOATOM
61 #define NOCLIPBOARD
62 #define NOCOLOR
63 #define NOCTLMGR
64 #define NODRAWTEXT
65 #define NOGDI
66 #define NOMB
67 #define NOMEMMGR
68 #define NOMETAFILE
69 #define NOMINMAX
70 #define NOOPENFILE
71 #define NOSCROLL
72 #define NOSERVICE
73 #define NOSOUND
74 #define NOTEXTMETRIC
75 #define NOWH
76 #define NOWINOFFSETS
77 #define NOCOMM
78 #define NOKANJI
79 #define NOHELP
80 #define NOPROFILER
81 #define NODEFERWINDOWPOS
82 #define NOMCX
83 #ifndef WIN32_LEAN_AND_MEAN
84 #define WIN32_LEAN_AND_MEAN
85 #endif
86 #if !NV_WINRT
87 #define NOUSER
88 #define NONLS
89 #define NOMSG
90 #endif
91 
92 #pragma warning(push)
93 #pragma warning(disable : 4668) //'symbol' is not defined as a preprocessor macro, replacing with '0' for 'directives'
94 #include <windows.h>
95 #pragma warning(pop)
96 
97 #if NV_SSE2
98 #include <xmmintrin.h>
99 #endif
100 
101 #endif // #ifndef _WINDOWS_
102 
103 #endif // #ifndef NVBLASTINCLUDEWINDOWS_H
NvBlastPreprocessor.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTINCLUDEWINDOWS_H
30 #define NVBLASTINCLUDEWINDOWS_H
31 
32 #ifndef _WINDOWS_ // windows already included if this is defined
33 
34 #include "NvBlastPreprocessor.h"
35 
36 #ifndef _WIN32
37 #error "This file should only be included by Windows builds!!"
38 #endif
39 
40 // We only support >= Windows XP, and we need this for critical section and
41 #if !NV_WINRT
42 #define _WIN32_WINNT 0x0501
43 #else
44 #define _WIN32_WINNT 0x0602
45 #endif
46 
47 // turn off as much as we can for windows. All we really need is the thread functions(critical sections/Interlocked*
48 // etc)
49 #define NOGDICAPMASKS
50 #define NOVIRTUALKEYCODES
51 #define NOWINMESSAGES
52 #define NOWINSTYLES
53 #define NOSYSMETRICS
54 #define NOMENUS
55 #define NOICONS
56 #define NOKEYSTATES
57 #define NOSYSCOMMANDS
58 #define NORASTEROPS
59 #define NOSHOWWINDOW
60 #define NOATOM
61 #define NOCLIPBOARD
62 #define NOCOLOR
63 #define NOCTLMGR
64 #define NODRAWTEXT
65 #define NOGDI
66 #define NOMB
67 #define NOMEMMGR
68 #define NOMETAFILE
69 #define NOMINMAX
70 #define NOOPENFILE
71 #define NOSCROLL
72 #define NOSERVICE
73 #define NOSOUND
74 #define NOTEXTMETRIC
75 #define NOWH
76 #define NOWINOFFSETS
77 #define NOCOMM
78 #define NOKANJI
79 #define NOHELP
80 #define NOPROFILER
81 #define NODEFERWINDOWPOS
82 #define NOMCX
83 #ifndef WIN32_LEAN_AND_MEAN
84 #define WIN32_LEAN_AND_MEAN
85 #endif
86 #if !NV_WINRT
87 #define NOUSER
88 #define NONLS
89 #define NOMSG
90 #endif
91 
92 #pragma warning(push)
93 #pragma warning(disable : 4668) //'symbol' is not defined as a preprocessor macro, replacing with '0' for 'directives'
94 #include <windows.h>
95 #pragma warning(pop)
96 
97 #if NV_SSE2
98 #include <xmmintrin.h>
99 #endif
100 
101 #endif // #ifndef _WINDOWS_
102 
103 #endif // #ifndef NVBLASTINCLUDEWINDOWS_H
NvBlastPreprocessor.h
diff --git a/docs/source_docs/files/_nv_blast_index_fns_8h_source.html b/docs/source_docs/files/_nv_blast_index_fns_8h_source.html index b858c94..3f2f4c2 100755 --- a/docs/source_docs/files/_nv_blast_index_fns_8h_source.html +++ b/docs/source_docs/files/_nv_blast_index_fns_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_index_fns_8h_source.html',''
NvBlastIndexFns.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTINDEXFNS_H
30 #define NVBLASTINDEXFNS_H
31 
32 
33 #include "NvBlastTypes.h"
34 
35 #include <cstring>
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
46 template<typename T>
47 NV_INLINE T invalidIndex()
48 {
49  return ~(T)0;
50 }
51 
52 
56 template<typename T>
57 NV_INLINE bool isInvalidIndex(T index)
58 {
59  return index == invalidIndex<T>();
60 }
61 
62 
95 template<typename T>
96 void createIndexStartLookup(T* lookup, T indexBase, T indexRange, T* indexSource, T indexCount, T indexByteStride)
97 {
98  ++indexBase; // Ordering invalidIndex<T>() as lowest value
99  T indexPos = 0;
100  for (T i = 0; i <= indexRange; ++i)
101  {
102  for (; indexPos < indexCount; ++indexPos, indexSource = (T*)((uintptr_t)indexSource + indexByteStride))
103  {
104  if (*indexSource + 1 >= i + indexBase) // +1 to order invalidIndex<T>() as lowest value
105  {
106  lookup[i] = indexPos;
107  break;
108  }
109  }
110  if (indexPos == indexCount)
111  {
112  lookup[i] = indexPos;
113  }
114  }
115  lookup[indexRange + 1] = indexCount;
116 }
117 
118 
127 template<typename T>
128 void invertMap(T* inverseMap, const T* map, const T size)
129 {
130  memset(inverseMap, invalidIndex<T>(), size*sizeof(T));
131 
132  for (T i = 0; i < size; i++)
133  {
134  if (!isInvalidIndex(map[i]))
135  {
136  inverseMap[map[i]] = i;
137  }
138  }
139 }
140 
141 } // end namespace Blast
142 } // end namespace Nv
143 
144 
145 #endif // #ifndef NVBLASTINDEXFNS_H
Nv::Blast::createIndexStartLookup
void createIndexStartLookup(T *lookup, T indexBase, T indexRange, T *indexSource, T indexCount, T indexByteStride)
Definition: NvBlastIndexFns.h:96
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2008-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTINDEXFNS_H
30 #define NVBLASTINDEXFNS_H
31 
32 
33 #include "NvBlastTypes.h"
34 
35 #include <cstring>
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
46 template<typename T>
47 NV_INLINE T invalidIndex()
48 {
49  return ~(T)0;
50 }
51 
52 
56 template<typename T>
57 NV_INLINE bool isInvalidIndex(T index)
58 {
59  return index == invalidIndex<T>();
60 }
61 
62 
95 template<typename T>
96 void createIndexStartLookup(T* lookup, T indexBase, T indexRange, T* indexSource, T indexCount, T indexByteStride)
97 {
98  ++indexBase; // Ordering invalidIndex<T>() as lowest value
99  T indexPos = 0;
100  for (T i = 0; i <= indexRange; ++i)
101  {
102  for (; indexPos < indexCount; ++indexPos, indexSource = (T*)((uintptr_t)indexSource + indexByteStride))
103  {
104  if (*indexSource + 1 >= i + indexBase) // +1 to order invalidIndex<T>() as lowest value
105  {
106  lookup[i] = indexPos;
107  break;
108  }
109  }
110  if (indexPos == indexCount)
111  {
112  lookup[i] = indexPos;
113  }
114  }
115  lookup[indexRange + 1] = indexCount;
116 }
117 
118 
127 template<typename T>
128 void invertMap(T* inverseMap, const T* map, const T size)
129 {
130  memset(inverseMap, invalidIndex<T>(), size*sizeof(T));
131 
132  for (T i = 0; i < size; i++)
133  {
134  if (!isInvalidIndex(map[i]))
135  {
136  inverseMap[map[i]] = i;
137  }
138  }
139 }
140 
141 } // end namespace Blast
142 } // end namespace Nv
143 
144 
145 #endif // #ifndef NVBLASTINDEXFNS_H
Nv::Blast::createIndexStartLookup
void createIndexStartLookup(T *lookup, T indexBase, T indexRange, T *indexSource, T indexCount, T indexByteStride)
Definition: NvBlastIndexFns.h:96
NvBlastTypes.h
Nv::Blast::isInvalidIndex
NV_INLINE bool isInvalidIndex(T index)
Definition: NvBlastIndexFns.h:57
Nv::Blast::invalidIndex
NV_INLINE T invalidIndex()
Definition: NvBlastIndexFns.h:47
diff --git a/docs/source_docs/files/_nv_blast_iterator_base_8h_source.html b/docs/source_docs/files/_nv_blast_iterator_base_8h_source.html index 10ecc2c..0e34f2c 100755 --- a/docs/source_docs/files/_nv_blast_iterator_base_8h_source.html +++ b/docs/source_docs/files/_nv_blast_iterator_base_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_iterator_base_8h_source.html
NvBlastIteratorBase.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTITERATORBASE_H
30 #define NVBLASTITERATORBASE_H
31 
32 
33 #include "NvBlastIndexFns.h"
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
44 template<typename T>
45 class IteratorBase
46 {
47 public:
49  IteratorBase(T curr);
50 
52  operator bool() const;
53 
55  operator T() const;
56 
57 protected:
58  T m_curr;
59 };
60 
61 
63 
64 template<typename T>
65 NV_INLINE IteratorBase<T>::IteratorBase(T curr) : m_curr(curr)
66 {
67 }
68 
69 
70 template<typename T>
71 NV_INLINE IteratorBase<T>::operator bool() const
72 {
73  return !isInvalidIndex<T>(m_curr);
74 }
75 
76 
77 template<typename T>
78 NV_INLINE IteratorBase<T>::operator T() const
79 {
80  return m_curr;
81 }
82 
83 
87 template<typename IndexType>
88 class LListIt : public IteratorBase<IndexType>
89 {
90 public:
91  LListIt(IndexType curr, IndexType* links);
92 
94  uint32_t operator ++ ();
95 
96 protected:
97  IndexType* m_links;
98 };
99 
100 
102 
103 template<typename IndexType>
104 NV_INLINE LListIt<IndexType>::LListIt(IndexType curr, IndexType* links) : IteratorBase<IndexType>(curr), m_links(links)
105 {
106 }
107 
108 
109 template<typename IndexType>
110 NV_INLINE uint32_t LListIt<IndexType>::operator ++ ()
111 {
112  NVBLAST_ASSERT((bool)(*this));
113  return (this->m_curr = m_links[this->m_curr]);
114 }
115 
116 
120 template<typename IndexType>
121 class DListIt : public IteratorBase<IndexType>
122 {
123 public:
124  DListIt(IndexType curr, IndexDLink<IndexType>* links);
125 
127  uint32_t operator ++ ();
128 
129 protected:
130  IndexDLink<IndexType>* m_links;
131 };
132 
133 
135 
136 template<typename IndexType>
137 NV_INLINE DListIt<IndexType>::DListIt(IndexType curr, IndexDLink<IndexType>* links) : IteratorBase<IndexType>(curr), m_links(links)
138 {
139 }
140 
141 
142 template<typename IndexType>
143 NV_INLINE uint32_t DListIt<IndexType>::operator ++ ()
144 {
145  NVBLAST_ASSERT((bool)(*this));
146  return (this->m_curr = m_links[this->m_curr].m_adj[1]);
147 }
148 
149 } // end namespace Blast
150 } // end namespace Nv
151 
152 
153 #endif // #ifndef NVBLASTITERATORBASE_H
Nv::Blast::DListIt::m_links
IndexDLink< IndexType > * m_links
Definition: NvBlastIteratorBase.h:130
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTITERATORBASE_H
30 #define NVBLASTITERATORBASE_H
31 
32 
33 #include "NvBlastIndexFns.h"
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
44 template<typename T>
45 class IteratorBase
46 {
47 public:
49  IteratorBase(T curr);
50 
52  operator bool() const;
53 
55  operator T() const;
56 
57 protected:
58  T m_curr;
59 };
60 
61 
63 
64 template<typename T>
65 NV_INLINE IteratorBase<T>::IteratorBase(T curr) : m_curr(curr)
66 {
67 }
68 
69 
70 template<typename T>
71 NV_INLINE IteratorBase<T>::operator bool() const
72 {
73  return !isInvalidIndex<T>(m_curr);
74 }
75 
76 
77 template<typename T>
78 NV_INLINE IteratorBase<T>::operator T() const
79 {
80  return m_curr;
81 }
82 
83 
87 template<typename IndexType>
88 class LListIt : public IteratorBase<IndexType>
89 {
90 public:
91  LListIt(IndexType curr, IndexType* links);
92 
94  uint32_t operator ++ ();
95 
96 protected:
97  IndexType* m_links;
98 };
99 
100 
102 
103 template<typename IndexType>
104 NV_INLINE LListIt<IndexType>::LListIt(IndexType curr, IndexType* links) : IteratorBase<IndexType>(curr), m_links(links)
105 {
106 }
107 
108 
109 template<typename IndexType>
110 NV_INLINE uint32_t LListIt<IndexType>::operator ++ ()
111 {
112  NVBLAST_ASSERT((bool)(*this));
113  return (this->m_curr = m_links[this->m_curr]);
114 }
115 
116 
120 template<typename IndexType>
121 class DListIt : public IteratorBase<IndexType>
122 {
123 public:
124  DListIt(IndexType curr, IndexDLink<IndexType>* links);
125 
127  uint32_t operator ++ ();
128 
129 protected:
130  IndexDLink<IndexType>* m_links;
131 };
132 
133 
135 
136 template<typename IndexType>
137 NV_INLINE DListIt<IndexType>::DListIt(IndexType curr, IndexDLink<IndexType>* links) : IteratorBase<IndexType>(curr), m_links(links)
138 {
139 }
140 
141 
142 template<typename IndexType>
143 NV_INLINE uint32_t DListIt<IndexType>::operator ++ ()
144 {
145  NVBLAST_ASSERT((bool)(*this));
146  return (this->m_curr = m_links[this->m_curr].m_adj[1]);
147 }
148 
149 } // end namespace Blast
150 } // end namespace Nv
151 
152 
153 #endif // #ifndef NVBLASTITERATORBASE_H
Nv::Blast::DListIt::m_links
IndexDLink< IndexType > * m_links
Definition: NvBlastIteratorBase.h:130
Nv::Blast::IteratorBase::m_curr
T m_curr
Definition: NvBlastIteratorBase.h:58
Nv::Blast::LListIt::m_links
IndexType * m_links
Definition: NvBlastIteratorBase.h:97
NVBLAST_ASSERT
#define NVBLAST_ASSERT(exp)
Definition: NvBlastAssert.h:37
diff --git a/docs/source_docs/files/_nv_blast_math_8h_source.html b/docs/source_docs/files/_nv_blast_math_8h_source.html index 40d10fe..042be3b 100755 --- a/docs/source_docs/files/_nv_blast_math_8h_source.html +++ b/docs/source_docs/files/_nv_blast_math_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_math_8h_source.html','');});
NvBlastMath.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTMATH_H
30 #define NVBLASTMATH_H
31 
32 #include <math.h>
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 namespace VecMath
40 {
41 
42 
43 NV_INLINE void div(float a[3], float divisor)
44 {
45  for (int i = 0; i < 3; i++)
46  a[i] /= divisor;
47 }
48 
49 NV_INLINE void mul(float a[3], float multiplier)
50 {
51  for (int i = 0; i < 3; i++)
52  a[i] *= multiplier;
53 }
54 
55 NV_INLINE void add(const float a[3], float b[3])
56 {
57  for (int i = 0; i < 3; i++)
58  b[i] = a[i] + b[i];
59 }
60 
61 NV_INLINE void add(const float a[3], const float b[3], float r[3])
62 {
63  for (int i = 0; i < 3; i++)
64  r[i] = a[i] + b[i];
65 }
66 
67 NV_INLINE void sub(const float a[3], const float b[3], float r[3])
68 {
69  for (int i = 0; i < 3; i++)
70  r[i] = a[i] - b[i];
71 }
72 
73 NV_INLINE float dot(const float a[3], const float b[3])
74 {
75  float r = 0;
76  for (int i = 0; i < 3; i++)
77  r += a[i] * b[i];
78  return r;
79 }
80 
81 NV_INLINE float length(const float a[3])
82 {
83  return sqrtf(dot(a, a));
84 }
85 
86 NV_INLINE float dist(const float a[3], const float b[3])
87 {
88  float v[3];
89  sub(a, b, v);
90  return length(v);
91 }
92 
93 NV_INLINE float normal(const float a[3], float r[3])
94 {
95  float d = length(a);
96  for (int i = 0; i < 3; i++)
97  r[i] = a[i] / d;
98 
99  return d;
100 }
101 
102 
103 } // namespace VecMath
104 
105 } // namespace Blast
106 } // namespace Nv
107 
108 
109 #endif // #ifndef NVBLASTMATH_H
Nv::Blast::VecMath::add
NV_INLINE void add(const float a[3], float b[3])
Definition: NvBlastMath.h:55
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTMATH_H
30 #define NVBLASTMATH_H
31 
32 #include <math.h>
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 namespace VecMath
40 {
41 
42 
43 NV_INLINE void div(float a[3], float divisor)
44 {
45  for (int i = 0; i < 3; i++)
46  a[i] /= divisor;
47 }
48 
49 NV_INLINE void mul(float a[3], float multiplier)
50 {
51  for (int i = 0; i < 3; i++)
52  a[i] *= multiplier;
53 }
54 
55 NV_INLINE void add(const float a[3], float b[3])
56 {
57  for (int i = 0; i < 3; i++)
58  b[i] = a[i] + b[i];
59 }
60 
61 NV_INLINE void add(const float a[3], const float b[3], float r[3])
62 {
63  for (int i = 0; i < 3; i++)
64  r[i] = a[i] + b[i];
65 }
66 
67 NV_INLINE void sub(const float a[3], const float b[3], float r[3])
68 {
69  for (int i = 0; i < 3; i++)
70  r[i] = a[i] - b[i];
71 }
72 
73 NV_INLINE float dot(const float a[3], const float b[3])
74 {
75  float r = 0;
76  for (int i = 0; i < 3; i++)
77  r += a[i] * b[i];
78  return r;
79 }
80 
81 NV_INLINE float length(const float a[3])
82 {
83  return sqrtf(dot(a, a));
84 }
85 
86 NV_INLINE float dist(const float a[3], const float b[3])
87 {
88  float v[3];
89  sub(a, b, v);
90  return length(v);
91 }
92 
93 NV_INLINE float normal(const float a[3], float r[3])
94 {
95  float d = length(a);
96  for (int i = 0; i < 3; i++)
97  r[i] = a[i] / d;
98 
99  return d;
100 }
101 
102 
103 } // namespace VecMath
104 
105 } // namespace Blast
106 } // namespace Nv
107 
108 
109 #endif // #ifndef NVBLASTMATH_H
Nv::Blast::VecMath::add
NV_INLINE void add(const float a[3], float b[3])
Definition: NvBlastMath.h:55
Nv::Blast::VecMath::dist
NV_INLINE float dist(const float a[3], const float b[3])
Definition: NvBlastMath.h:86
Nv::Blast::VecMath::normal
NV_INLINE float normal(const float a[3], float r[3])
Definition: NvBlastMath.h:93
Nv::Blast::VecMath::sub
NV_INLINE void sub(const float a[3], const float b[3], float r[3])
Definition: NvBlastMath.h:67
diff --git a/docs/source_docs/files/_nv_blast_memory_8h_source.html b/docs/source_docs/files/_nv_blast_memory_8h_source.html index 6cde6ac..ba1ebe7 100755 --- a/docs/source_docs/files/_nv_blast_memory_8h_source.html +++ b/docs/source_docs/files/_nv_blast_memory_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_memory_8h_source.html','');}
NvBlastMemory.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTMEMORY_H
30 #define NVBLASTMEMORY_H
31 
32 #include <math.h>
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 
45 template<typename T>
46 NV_INLINE T align16(T value)
47 {
48  return (value + 0xF)&~(T)0xF;
49 }
50 
51 
54 template <typename T>
55 NV_INLINE T pointerOffset(void* p, ptrdiff_t offset)
56 {
57  return reinterpret_cast<T>(reinterpret_cast<char*>(p)+offset);
58 }
59 
60 template <typename T>
61 NV_INLINE T pointerOffset(const void* p, ptrdiff_t offset)
62 {
63  return reinterpret_cast<T>(reinterpret_cast<const char*>(p)+offset);
64 }
65 
66 NV_INLINE const void* pointerOffset(const void* p, ptrdiff_t offset)
67 {
68  return pointerOffset<const void*>(p, offset);
69 }
70 
71 NV_INLINE void* pointerOffset(void* p, ptrdiff_t offset)
72 {
73  return pointerOffset<void*>(p, offset);
74 }
75 
76 } // namespace Blast
77 } // namespace Nv
78 
79 
81 #define NvBlastBlockData(_dataType, _name, _accessor) \
82 _dataType* _accessor() const \
83 { \
84  return (_dataType*)((uintptr_t)this + _name); \
85 } \
86 uint32_t _name
87 
88 
90 #define NvBlastBlockArrayData(_dataType, _name, _accessor, _sizeExpr) \
91 _dataType* _accessor() const \
92 { \
93  return (_dataType*)((uintptr_t)this + _name); \
94 } \
95 uint32_t _accessor##ArraySize() const \
96 { \
97  return _sizeExpr; \
98 } \
99 uint32_t _name
100 
101 
105 #define NvBlastCreateOffsetStart(_baseOffset) \
106 size_t _lastOffset = _baseOffset; \
107 size_t _lastSize = 0
108 
110 #define NvBlastCreateOffsetAlign16(_name, _size) \
111 _name = align16(_lastOffset + _lastSize); \
112 _lastOffset = _name; \
113 _lastSize = _size
114 
116 #define NvBlastCreateOffsetEndAlign16() \
117 align16(_lastOffset + _lastSize)
118 
119 
121 #if NV_WINDOWS_FAMILY
122 #include <malloc.h>
123 #define NvBlastAlloca(x) _alloca(x)
124 #elif NV_LINUX || NV_ANDROID
125 #include <alloca.h>
126 #define NvBlastAlloca(x) alloca(x)
127 #elif NV_APPLE_FAMILY
128 #include <alloca.h>
129 #define NvBlastAlloca(x) alloca(x)
130 #elif NV_PS4
131 #include <memory.h>
132 #define NvBlastAlloca(x) alloca(x)
133 #elif NV_XBOXONE
134 #include <malloc.h>
135 #define NvBlastAlloca(x) alloca(x)
136 #endif
137 
138 #define NvBlastAllocaAligned16(x) (void*)(((uintptr_t)PxAlloca(x + 0xF) + 0xF) & ~(uintptr_t)0xF)
139 
140 
141 #endif // #ifndef NVBLASTMEMORY_H
Nv::Blast::pointerOffset
NV_INLINE T pointerOffset(void *p, ptrdiff_t offset)
Definition: NvBlastMemory.h:55
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTMEMORY_H
30 #define NVBLASTMEMORY_H
31 
32 #include <math.h>
33 
34 namespace Nv
35 {
36 namespace Blast
37 {
38 
39 
45 template<typename T>
46 NV_INLINE T align16(T value)
47 {
48  return (value + 0xF)&~(T)0xF;
49 }
50 
51 
54 template <typename T>
55 NV_INLINE T pointerOffset(void* p, ptrdiff_t offset)
56 {
57  return reinterpret_cast<T>(reinterpret_cast<char*>(p)+offset);
58 }
59 
60 template <typename T>
61 NV_INLINE T pointerOffset(const void* p, ptrdiff_t offset)
62 {
63  return reinterpret_cast<T>(reinterpret_cast<const char*>(p)+offset);
64 }
65 
66 NV_INLINE const void* pointerOffset(const void* p, ptrdiff_t offset)
67 {
68  return pointerOffset<const void*>(p, offset);
69 }
70 
71 NV_INLINE void* pointerOffset(void* p, ptrdiff_t offset)
72 {
73  return pointerOffset<void*>(p, offset);
74 }
75 
76 } // namespace Blast
77 } // namespace Nv
78 
79 
81 #define NvBlastBlockData(_dataType, _name, _accessor) \
82 _dataType* _accessor() const \
83 { \
84  return (_dataType*)((uintptr_t)this + _name); \
85 } \
86 uint32_t _name
87 
88 
90 #define NvBlastBlockArrayData(_dataType, _name, _accessor, _sizeExpr) \
91 _dataType* _accessor() const \
92 { \
93  return (_dataType*)((uintptr_t)this + _name); \
94 } \
95 uint32_t _accessor##ArraySize() const \
96 { \
97  return _sizeExpr; \
98 } \
99 uint32_t _name
100 
101 
105 #define NvBlastCreateOffsetStart(_baseOffset) \
106 size_t _lastOffset = _baseOffset; \
107 size_t _lastSize = 0
108 
110 #define NvBlastCreateOffsetAlign16(_name, _size) \
111 _name = align16(_lastOffset + _lastSize); \
112 _lastOffset = _name; \
113 _lastSize = _size
114 
116 #define NvBlastCreateOffsetEndAlign16() \
117 align16(_lastOffset + _lastSize)
118 
119 
121 #if NV_WINDOWS_FAMILY
122 #include <malloc.h>
123 #define NvBlastAlloca(x) _alloca(x)
124 #elif NV_LINUX || NV_ANDROID
125 #include <alloca.h>
126 #define NvBlastAlloca(x) alloca(x)
127 #elif NV_APPLE_FAMILY
128 #include <alloca.h>
129 #define NvBlastAlloca(x) alloca(x)
130 #elif NV_PS4
131 #include <memory.h>
132 #define NvBlastAlloca(x) alloca(x)
133 #elif NV_XBOXONE
134 #include <malloc.h>
135 #define NvBlastAlloca(x) alloca(x)
136 #endif
137 
138 #define NvBlastAllocaAligned16(x) (void*)(((uintptr_t)PxAlloca(x + 0xF) + 0xF) & ~(uintptr_t)0xF)
139 
140 
141 #endif // #ifndef NVBLASTMEMORY_H
Nv::Blast::pointerOffset
NV_INLINE T pointerOffset(void *p, ptrdiff_t offset)
Definition: NvBlastMemory.h:55
NV_INLINE
#define NV_INLINE
Definition: NvPreprocessor.h:350
Nv::Blast::align16
NV_INLINE T align16(T value)
Definition: NvBlastMemory.h:46
Nv
Definition: NvBlastArray.h:37
diff --git a/docs/source_docs/files/_nv_blast_preprocessor_8h_source.html b/docs/source_docs/files/_nv_blast_preprocessor_8h_source.html index acf2d6b..a6670cf 100755 --- a/docs/source_docs/files/_nv_blast_preprocessor_8h_source.html +++ b/docs/source_docs/files/_nv_blast_preprocessor_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_preprocessor_8h_source.html'
NvBlastPreprocessor.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPREPROCESSOR_H
30 #define NVBLASTPREPROCESSOR_H
31 
32 
33 #include "NvPreprocessor.h"
34 
35 
37 #define NVBLAST_API NV_C_EXPORT NV_DLL_EXPORT
38 
39 
40 #endif // ifndef NVBLASTPREPROCESSOR_H
NvPreprocessor.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPREPROCESSOR_H
30 #define NVBLASTPREPROCESSOR_H
31 
32 
33 #include "NvPreprocessor.h"
34 
35 
37 #define NVBLAST_API NV_C_EXPORT NV_DLL_EXPORT
38 
39 
40 #endif // ifndef NVBLASTPREPROCESSOR_H
NvPreprocessor.h
diff --git a/docs/source_docs/files/_nv_blast_preprocessor_internal_8h_source.html b/docs/source_docs/files/_nv_blast_preprocessor_internal_8h_source.html index 18bfa05..a2e6c47 100755 --- a/docs/source_docs/files/_nv_blast_preprocessor_internal_8h_source.html +++ b/docs/source_docs/files/_nv_blast_preprocessor_internal_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_preprocessor_internal_8h_sou
NvBlastPreprocessorInternal.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPREPROCESSORINTERNAL_H
30 #define NVBLASTPREPROCESSORINTERNAL_H
31 
32 
33 #include "NvPreprocessor.h"
34 
35 
39 #define NVBLASTLL_LOG_ERROR(_logFn, _msg) if (_logFn != nullptr) { _logFn(NvBlastMessage::Error, _msg, __FILE__, __LINE__); } ((void)0)
40 #define NVBLASTLL_LOG_WARNING(_logFn, _msg) if (_logFn != nullptr) { _logFn(NvBlastMessage::Warning, _msg, __FILE__, __LINE__); } ((void)0)
41 #define NVBLASTLL_LOG_INFO(_logFn, _msg) if (_logFn != nullptr) { _logFn(NvBlastMessage::Info, _msg, __FILE__, __LINE__); } ((void)0)
42 #define NVBLASTLL_LOG_DEBUG(_logFn, _msg) if (_logFn != nullptr) { _logFn(NvBlastMessage::Debug, _msg, __FILE__, __LINE__); } ((void)0)
43 
44 
46 #define NVBLASTLL_CHECK_PARAMS (NV_DEBUG || NV_CHECKED)
47 
48 
49 #if NVBLASTLL_CHECK_PARAMS
50 #define NVBLASTLL_CHECK(_expr, _logFn, _msg, _onFail) \
51  { \
52  if(!(_expr)) \
53  { \
54  if (_logFn) { _logFn(NvBlastMessage::Error, _msg, __FILE__, __LINE__); } \
55  { _onFail; }; \
56  } \
57  }
58 #else
59 #define NVBLASTLL_CHECK(_expr, _logFn, _msg, _onFail) NV_UNUSED(_logFn)
60 #endif
61 
62 
66 #ifndef UINT32_MAX
67 #include <limits>
68 #define UINT32_MAX (std::numeric_limits<uint32_t>::max())
69 #endif
70 
71 
72 #endif // ifndef NVBLASTPREPROCESSORINTERNAL_H
NvPreprocessor.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPREPROCESSORINTERNAL_H
30 #define NVBLASTPREPROCESSORINTERNAL_H
31 
32 
33 #include "NvPreprocessor.h"
34 
35 
39 #define NVBLASTLL_LOG_ERROR(_logFn, _msg) if (_logFn != nullptr) { _logFn(NvBlastMessage::Error, _msg, __FILE__, __LINE__); } ((void)0)
40 #define NVBLASTLL_LOG_WARNING(_logFn, _msg) if (_logFn != nullptr) { _logFn(NvBlastMessage::Warning, _msg, __FILE__, __LINE__); } ((void)0)
41 #define NVBLASTLL_LOG_INFO(_logFn, _msg) if (_logFn != nullptr) { _logFn(NvBlastMessage::Info, _msg, __FILE__, __LINE__); } ((void)0)
42 #define NVBLASTLL_LOG_DEBUG(_logFn, _msg) if (_logFn != nullptr) { _logFn(NvBlastMessage::Debug, _msg, __FILE__, __LINE__); } ((void)0)
43 
44 
46 #define NVBLASTLL_CHECK_PARAMS (NV_DEBUG || NV_CHECKED)
47 
48 
49 #if NVBLASTLL_CHECK_PARAMS
50 #define NVBLASTLL_CHECK(_expr, _logFn, _msg, _onFail) \
51  { \
52  if(!(_expr)) \
53  { \
54  if (_logFn) { _logFn(NvBlastMessage::Error, _msg, __FILE__, __LINE__); } \
55  { _onFail; }; \
56  } \
57  }
58 #else
59 #define NVBLASTLL_CHECK(_expr, _logFn, _msg, _onFail) NV_UNUSED(_logFn)
60 #endif
61 
62 
66 #ifndef UINT32_MAX
67 #include <limits>
68 #define UINT32_MAX (std::numeric_limits<uint32_t>::max())
69 #endif
70 
71 
72 #endif // ifndef NVBLASTPREPROCESSORINTERNAL_H
NvPreprocessor.h
diff --git a/docs/source_docs/files/_nv_blast_profiler_8h_source.html b/docs/source_docs/files/_nv_blast_profiler_8h_source.html index eab3b56..2917e0f 100755 --- a/docs/source_docs/files/_nv_blast_profiler_8h_source.html +++ b/docs/source_docs/files/_nv_blast_profiler_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_profiler_8h_source.html','')
NvBlastProfiler.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPROFILER_H
30 #define NVBLASTPROFILER_H
31 
32 #include "NvBlastPreprocessor.h"
33 
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 
44 class ProfilerCallback
45 {
46 protected:
47  virtual ~ProfilerCallback() {}
48 
49 public:
53  virtual void zoneStart(const char* name) = 0;
54 
58  virtual void zoneEnd() = 0;
59 };
60 
61 
65 struct ProfilerDetail
66 {
67  enum Level
68  {
69  LOW,
70  MEDIUM,
71  HIGH
72  };
73 };
74 
75 
76 } // namespace Blast
77 } // namespace Nv
78 
79 
87 NVBLAST_API void NvBlastProfilerSetCallback(Nv::Blast::ProfilerCallback* pcb);
88 
89 
95 NVBLAST_API void NvBlastProfilerSetDetail(Nv::Blast::ProfilerDetail::Level);
96 
97 
98 #endif
Nv::Blast::ProfilerCallback::zoneStart
virtual void zoneStart(const char *name)=0
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPROFILER_H
30 #define NVBLASTPROFILER_H
31 
32 #include "NvBlastPreprocessor.h"
33 
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 
44 class ProfilerCallback
45 {
46 protected:
47  virtual ~ProfilerCallback() {}
48 
49 public:
53  virtual void zoneStart(const char* name) = 0;
54 
58  virtual void zoneEnd() = 0;
59 };
60 
61 
65 struct ProfilerDetail
66 {
67  enum Level
68  {
69  LOW,
70  MEDIUM,
71  HIGH
72  };
73 };
74 
75 
76 } // namespace Blast
77 } // namespace Nv
78 
79 
87 NVBLAST_API void NvBlastProfilerSetCallback(Nv::Blast::ProfilerCallback* pcb);
88 
89 
95 NVBLAST_API void NvBlastProfilerSetDetail(Nv::Blast::ProfilerDetail::Level);
96 
97 
98 #endif
Nv::Blast::ProfilerCallback::zoneStart
virtual void zoneStart(const char *name)=0
NvBlastProfilerSetDetail
NVBLAST_API void NvBlastProfilerSetDetail(Nv::Blast::ProfilerDetail::Level)
Nv::Blast::ProfilerCallback::~ProfilerCallback
virtual ~ProfilerCallback()
Definition: NvBlastProfiler.h:47
Nv::Blast::ProfilerCallback::zoneEnd
virtual void zoneEnd()=0
diff --git a/docs/source_docs/files/_nv_blast_profiler_internal_8h_source.html b/docs/source_docs/files/_nv_blast_profiler_internal_8h_source.html index 769c838..ee29eef 100755 --- a/docs/source_docs/files/_nv_blast_profiler_internal_8h_source.html +++ b/docs/source_docs/files/_nv_blast_profiler_internal_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_profiler_internal_8h_source.
NvBlastProfilerInternal.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPROFILERINTERNAL_H
30 #define NVBLASTPROFILERINTERNAL_H
31 
32 #include "NvBlastPreprocessor.h"
33 #include "NvBlastProfiler.h"
34 
35 #if NV_PROFILE || NV_CHECKED || NV_DEBUG
36 
37 NVBLAST_API void NvBlastProfilerBegin(const char* name, Nv::Blast::ProfilerDetail::Level);
38 NVBLAST_API void NvBlastProfilerEnd(const void* name, Nv::Blast::ProfilerDetail::Level);
39 
40 Nv::Blast::ProfilerCallback* NvBlastProfilerGetCallback();
41 Nv::Blast::ProfilerDetail::Level NvBlastProfilerGetDetail();
42 
43 
44 namespace Nv
45 {
46 namespace Blast
47 {
48 
49 
50 class ProfileScope
51 {
52 public:
53  ProfileScope(const char* name, ProfilerDetail::Level level) :m_name(name), m_level(level)
54  {
55  NvBlastProfilerBegin(m_name, m_level);
56  }
57 
58  ~ProfileScope()
59  {
60  NvBlastProfilerEnd(m_name, m_level);
61  }
62 
63 private:
64  const char* m_name;
65  ProfilerDetail::Level m_level;
66 };
67 
68 
69 } // namespace Blast
70 } // namespace Nv
71 
72 
73 #define BLAST_PROFILE_PREFIX "Blast: "
74 #define BLAST_PROFILE_ZONE_BEGIN(name) NvBlastProfilerBegin(BLAST_PROFILE_PREFIX name, Nv::Blast::ProfilerDetail::HIGH)
75 #define BLAST_PROFILE_ZONE_END(name) NvBlastProfilerEnd(BLAST_PROFILE_PREFIX name, Nv::Blast::ProfilerDetail::HIGH)
76 #define BLAST_PROFILE_SCOPE(name, detail) Nv::Blast::ProfileScope NV_CONCAT(_scope,__LINE__) (BLAST_PROFILE_PREFIX name, detail)
77 #define BLAST_PROFILE_SCOPE_L(name) BLAST_PROFILE_SCOPE(name, Nv::Blast::ProfilerDetail::LOW)
78 #define BLAST_PROFILE_SCOPE_M(name) BLAST_PROFILE_SCOPE(name, Nv::Blast::ProfilerDetail::MEDIUM)
79 #define BLAST_PROFILE_SCOPE_H(name) BLAST_PROFILE_SCOPE(name, Nv::Blast::ProfilerDetail::HIGH)
80 
81 #else
82 
83 #define BLAST_PROFILE_ZONE_BEGIN(name)
84 #define BLAST_PROFILE_ZONE_END(name)
85 #define BLAST_PROFILE_SCOPE_L(name)
86 #define BLAST_PROFILE_SCOPE_M(name)
87 #define BLAST_PROFILE_SCOPE_H(name)
88 
89 #endif
90 
91 #endif
Nv::Blast::ProfilerDetail::Level
Level
Definition: NvBlastProfiler.h:67
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPROFILERINTERNAL_H
30 #define NVBLASTPROFILERINTERNAL_H
31 
32 #include "NvBlastPreprocessor.h"
33 #include "NvBlastProfiler.h"
34 
35 #if NV_PROFILE || NV_CHECKED || NV_DEBUG
36 
37 NVBLAST_API void NvBlastProfilerBegin(const char* name, Nv::Blast::ProfilerDetail::Level);
38 NVBLAST_API void NvBlastProfilerEnd(const void* name, Nv::Blast::ProfilerDetail::Level);
39 
40 Nv::Blast::ProfilerCallback* NvBlastProfilerGetCallback();
41 Nv::Blast::ProfilerDetail::Level NvBlastProfilerGetDetail();
42 
43 
44 namespace Nv
45 {
46 namespace Blast
47 {
48 
49 
50 class ProfileScope
51 {
52 public:
53  ProfileScope(const char* name, ProfilerDetail::Level level) :m_name(name), m_level(level)
54  {
55  NvBlastProfilerBegin(m_name, m_level);
56  }
57 
58  ~ProfileScope()
59  {
60  NvBlastProfilerEnd(m_name, m_level);
61  }
62 
63 private:
64  const char* m_name;
65  ProfilerDetail::Level m_level;
66 };
67 
68 
69 } // namespace Blast
70 } // namespace Nv
71 
72 
73 #define BLAST_PROFILE_PREFIX "Blast: "
74 #define BLAST_PROFILE_ZONE_BEGIN(name) NvBlastProfilerBegin(BLAST_PROFILE_PREFIX name, Nv::Blast::ProfilerDetail::HIGH)
75 #define BLAST_PROFILE_ZONE_END(name) NvBlastProfilerEnd(BLAST_PROFILE_PREFIX name, Nv::Blast::ProfilerDetail::HIGH)
76 #define BLAST_PROFILE_SCOPE(name, detail) Nv::Blast::ProfileScope NV_CONCAT(_scope,__LINE__) (BLAST_PROFILE_PREFIX name, detail)
77 #define BLAST_PROFILE_SCOPE_L(name) BLAST_PROFILE_SCOPE(name, Nv::Blast::ProfilerDetail::LOW)
78 #define BLAST_PROFILE_SCOPE_M(name) BLAST_PROFILE_SCOPE(name, Nv::Blast::ProfilerDetail::MEDIUM)
79 #define BLAST_PROFILE_SCOPE_H(name) BLAST_PROFILE_SCOPE(name, Nv::Blast::ProfilerDetail::HIGH)
80 
81 #else
82 
83 #define BLAST_PROFILE_ZONE_BEGIN(name)
84 #define BLAST_PROFILE_ZONE_END(name)
85 #define BLAST_PROFILE_SCOPE_L(name)
86 #define BLAST_PROFILE_SCOPE_M(name)
87 #define BLAST_PROFILE_SCOPE_H(name)
88 
89 #endif
90 
91 #endif
Nv::Blast::ProfilerDetail::Level
Level
Definition: NvBlastProfiler.h:67
NVBLAST_API
#define NVBLAST_API
Definition: NvBlastPreprocessor.h:37
Nv::Blast::ProfilerCallback
Definition: NvBlastProfiler.h:44
Nv
Definition: NvBlastArray.h:37
diff --git a/docs/source_docs/files/_nv_blast_px_callbacks_8h_source.html b/docs/source_docs/files/_nv_blast_px_callbacks_8h_source.html index 4d4dc84..0fdb408 100755 --- a/docs/source_docs/files/_nv_blast_px_callbacks_8h_source.html +++ b/docs/source_docs/files/_nv_blast_px_callbacks_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_px_callbacks_8h_source.html'
NvBlastPxCallbacks.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPXCALLBACKS_H
30 #define NVBLASTPXCALLBACKS_H
31 
32 #include "NvBlastGlobals.h"
33 #include "PxErrorCallback.h"
34 #include "PxAllocatorCallback.h"
35 
41 NV_INLINE physx::PxErrorCallback& NvBlastGetPxErrorCallback()
42 {
43  class PxErrorCallbackWrapper : public physx::PxErrorCallback
44  {
45  virtual void reportError(physx::PxErrorCode::Enum code, const char* message, const char* file, int line) override
46  {
47  NvBlastGlobalGetErrorCallback()->reportError((Nv::Blast::ErrorCode::Enum)code, message, file, line);
48  }
49  };
50  static PxErrorCallbackWrapper wrapper;
51  return wrapper;
52 }
53 
54 NV_INLINE physx::PxAllocatorCallback& NvBlastGetPxAllocatorCallback()
55 {
56  class PxAllocatorCallbackWrapper : public physx::PxAllocatorCallback
57  {
58  virtual void* allocate(size_t size, const char* typeName, const char* filename, int line) override
59  {
60  return NvBlastGlobalGetAllocatorCallback()->allocate(size, typeName, filename, line);
61  }
62 
63  virtual void deallocate(void* ptr) override
64  {
65  NvBlastGlobalGetAllocatorCallback()->deallocate(ptr);
66  }
67  };
68  static PxAllocatorCallbackWrapper wrapper;
69  return wrapper;
70 }
71 
72 
73 #endif // #ifndef NVBLASTPXCALLBACKS_H
Nv::Blast::AllocatorCallback::deallocate
virtual void deallocate(void *ptr)=0
Frees memory previously allocated by allocate().
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPXCALLBACKS_H
30 #define NVBLASTPXCALLBACKS_H
31 
32 #include "NvBlastGlobals.h"
33 #include "PxErrorCallback.h"
34 #include "PxAllocatorCallback.h"
35 
41 NV_INLINE physx::PxErrorCallback& NvBlastGetPxErrorCallback()
42 {
43  class PxErrorCallbackWrapper : public physx::PxErrorCallback
44  {
45  virtual void reportError(physx::PxErrorCode::Enum code, const char* message, const char* file, int line) override
46  {
47  NvBlastGlobalGetErrorCallback()->reportError((Nv::Blast::ErrorCode::Enum)code, message, file, line);
48  }
49  };
50  static PxErrorCallbackWrapper wrapper;
51  return wrapper;
52 }
53 
54 NV_INLINE physx::PxAllocatorCallback& NvBlastGetPxAllocatorCallback()
55 {
56  class PxAllocatorCallbackWrapper : public physx::PxAllocatorCallback
57  {
58  virtual void* allocate(size_t size, const char* typeName, const char* filename, int line) override
59  {
60  return NvBlastGlobalGetAllocatorCallback()->allocate(size, typeName, filename, line);
61  }
62 
63  virtual void deallocate(void* ptr) override
64  {
65  NvBlastGlobalGetAllocatorCallback()->deallocate(ptr);
66  }
67  };
68  static PxAllocatorCallbackWrapper wrapper;
69  return wrapper;
70 }
71 
72 
73 #endif // #ifndef NVBLASTPXCALLBACKS_H
Nv::Blast::AllocatorCallback::deallocate
virtual void deallocate(void *ptr)=0
Frees memory previously allocated by allocate().
Nv::Blast::AllocatorCallback::allocate
virtual void * allocate(size_t size, const char *typeName, const char *filename, int line)=0
Allocates size bytes of memory, which must be 16-byte aligned.
Nv::Blast::ErrorCallback::reportError
virtual void reportError(ErrorCode::Enum code, const char *message, const char *file, int line)=0
Reports an error code.
NvBlastGlobals.h
diff --git a/docs/source_docs/files/_nv_blast_px_shared_helpers_8h_source.html b/docs/source_docs/files/_nv_blast_px_shared_helpers_8h_source.html index 30ce23e..b82c9d5 100644 --- a/docs/source_docs/files/_nv_blast_px_shared_helpers_8h_source.html +++ b/docs/source_docs/files/_nv_blast_px_shared_helpers_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_px_shared_helpers_8h_source.
NvBlastPxSharedHelpers.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPXSHAREDTYPESHELPERS_H
30 #define NVBLASTPXSHAREDTYPESHELPERS_H
31 
32 #include "NvCTypes.h"
33 #include <PxVec2.h>
34 #include <PxVec3.h>
35 #include <PxVec4.h>
36 #include <PxTransform.h>
37 #include <PxPlane.h>
38 #include <PxMat33.h>
39 #include <PxMat44.h>
40 #include <PxBounds3.h>
41 
42 #define WCast(type, name) reinterpret_cast<type>(name)
43 #define RCast(type, name) reinterpret_cast<const type>(name)
44 
45 #define CONVERT(BlastType, PxSharedType) \
46  static inline PxSharedType& toPxShared(BlastType& v) \
47  { \
48  return WCast(PxSharedType&, v); \
49  } \
50  static inline const PxSharedType& toPxShared(const BlastType& v) \
51  { \
52  return RCast(PxSharedType&, v); \
53  } \
54  static inline const BlastType& fromPxShared(const PxSharedType& v) \
55  { \
56  return RCast(BlastType&, v); \
57  } \
58  static inline BlastType& fromPxShared(PxSharedType& v) \
59  { \
60  return WCast(BlastType&, v); \
61  } \
62  static inline PxSharedType* toPxShared(BlastType* v) \
63  { \
64  return WCast(PxSharedType*, v); \
65  } \
66  static inline const PxSharedType* toPxShared(const BlastType* v) \
67  { \
68  return RCast(PxSharedType*, v); \
69  } \
70  static inline const BlastType* fromPxShared(const PxSharedType* v) \
71  { \
72  return RCast(BlastType*, v); \
73  } \
74  static inline BlastType* fromPxShared(PxSharedType* v) \
75  { \
76  return WCast(BlastType*, v); \
77  }
78 
79 
80 CONVERT(NvcVec2, physx::PxVec2)
81 CONVERT(NvcVec3, physx::PxVec3)
82 CONVERT(NvcVec4, physx::PxVec4)
83 CONVERT(NvcQuat, physx::PxQuat)
84 CONVERT(NvcTransform, physx::PxTransform)
85 CONVERT(NvcPlane, physx::PxPlane)
86 CONVERT(NvcMat33, physx::PxMat33)
87 CONVERT(NvcMat44, physx::PxMat44)
88 CONVERT(NvcBounds3, physx::PxBounds3)
89 
90 NV_COMPILE_TIME_ASSERT(sizeof(NvcVec2) == sizeof(physx::PxVec2));
91 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec2, x) == NV_OFFSET_OF(physx::PxVec2, x));
92 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec2, y) == NV_OFFSET_OF(physx::PxVec2, y));
93 
94 NV_COMPILE_TIME_ASSERT(sizeof(NvcVec3) == sizeof(physx::PxVec3));
95 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec3, x) == NV_OFFSET_OF(physx::PxVec3, x));
96 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec3, y) == NV_OFFSET_OF(physx::PxVec3, y));
97 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec3, z) == NV_OFFSET_OF(physx::PxVec3, z));
98 
99 NV_COMPILE_TIME_ASSERT(sizeof(NvcVec4) == sizeof(physx::PxVec4));
100 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec4, x) == NV_OFFSET_OF(physx::PxVec4, x));
101 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec4, y) == NV_OFFSET_OF(physx::PxVec4, y));
102 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec4, z) == NV_OFFSET_OF(physx::PxVec4, z));
103 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec4, w) == NV_OFFSET_OF(physx::PxVec4, w));
104 
105 NV_COMPILE_TIME_ASSERT(sizeof(NvcQuat) == sizeof(physx::PxQuat));
106 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcQuat, x) == NV_OFFSET_OF(physx::PxQuat, x));
107 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcQuat, y) == NV_OFFSET_OF(physx::PxQuat, y));
108 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcQuat, z) == NV_OFFSET_OF(physx::PxQuat, z));
109 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcQuat, w) == NV_OFFSET_OF(physx::PxQuat, w));
110 
111 NV_COMPILE_TIME_ASSERT(sizeof(NvcTransform) == sizeof(physx::PxTransform));
112 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcTransform, p) == NV_OFFSET_OF(physx::PxTransform, p));
113 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcTransform, q) == NV_OFFSET_OF(physx::PxTransform, q));
114 
115 NV_COMPILE_TIME_ASSERT(sizeof(NvcPlane) == sizeof(physx::PxPlane));
116 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcPlane, n) == NV_OFFSET_OF(physx::PxPlane, n));
117 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcPlane, d) == NV_OFFSET_OF(physx::PxPlane, d));
118 
119 NV_COMPILE_TIME_ASSERT(sizeof(NvcMat33) == sizeof(physx::PxMat33));
120 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcMat33, column0) == NV_OFFSET_OF(physx::PxMat33, column0));
121 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcMat33, column1) == NV_OFFSET_OF(physx::PxMat33, column1));
122 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcMat33, column2) == NV_OFFSET_OF(physx::PxMat33, column2));
123 
124 NV_COMPILE_TIME_ASSERT(sizeof(NvcBounds3) == sizeof(physx::PxBounds3));
125 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcBounds3, minimum) == NV_OFFSET_OF(physx::PxBounds3, minimum));
126 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcBounds3, maximum) == NV_OFFSET_OF(physx::PxBounds3, maximum));
127 
128 // Some basic operators
129 inline NvcVec2 operator+(const NvcVec2& v1, const NvcVec2& v2)
130 {
131  return{ v1.x + v2.x, v1.y + v2.y };
132 }
133 inline NvcVec2 operator-(const NvcVec2& v1, const NvcVec2& v2)
134 {
135  return{ v1.x - v2.x, v1.y - v2.y };
136 }
137 inline NvcVec2 operator+(const NvcVec2& v, float f)
138 {
139  return{ v.x + f, v.y + f };
140 }
141 inline NvcVec2 operator+(float f, const NvcVec2& v)
142 {
143  return{ v.x + f, v.y + f };
144 }
145 inline NvcVec2 operator*(const NvcVec2& v, float f)
146 {
147  return{ v.x * f, v.y * f };
148 }
149 inline NvcVec2 operator*(float f, const NvcVec2& v)
150 {
151  return{ v.x * f, v.y * f };
152 }
153 inline NvcVec2 operator/(const NvcVec2& v, float f)
154 {
155  return{ v.x / f, v.y / f };
156 }
157 inline float dot(const NvcVec2& v1, const NvcVec2& v2)
158 {
159  return v1.x * v2.x + v1.y * v2.y;
160 }
161 inline NvcVec2 neg(const NvcVec2& v)
162 {
163  return{ -v.x, -v.y };
164 }
165 
166 inline NvcVec3 operator+(const NvcVec3& v1, const NvcVec3& v2)
167 {
168  return{ v1.x + v2.x, v1.y + v2.y, v1.z + v2.z };
169 }
170 inline NvcVec3 operator-(const NvcVec3& v1, const NvcVec3& v2)
171 {
172  return{ v1.x - v2.x, v1.y - v2.y, v1.z - v2.z };
173 }
174 inline NvcVec3 operator*(const NvcVec3& v1, const NvcVec3& v2)
175 {
176  return{ v1.x * v2.x, v1.y * v2.y, v1.z * v2.z };
177 }
178 inline NvcVec3 operator/(const NvcVec3& v1, const NvcVec3& v2)
179 {
180  return{ v1.x / v2.x, v1.y / v2.y, v1.z / v2.z };
181 }
182 inline NvcVec3 operator+(const NvcVec3& v, float f)
183 {
184  return{ v.x + f, v.y + f, v.z + f };
185 }
186 inline NvcVec3 operator+(float f, const NvcVec3& v)
187 {
188  return{ v.x + f, v.y + f, v.z + f };
189 }
190 inline NvcVec3 operator*(const NvcVec3& v, float f)
191 {
192  return{ v.x * f, v.y * f, v.z * f };
193 }
194 inline NvcVec3 operator*(float f, const NvcVec3& v)
195 {
196  return{ v.x * f, v.y * f, v.z * f };
197 }
198 inline NvcVec3 operator/(const NvcVec3& v, float f)
199 {
200  return{ v.x / f, v.y / f, v.z / f };
201 }
202 inline float dot(const NvcVec3& v1, const NvcVec3& v2)
203 {
204  return v1.x * v2.x + v1.y * v2.y + v1.z * v2.z;
205 }
206 inline NvcVec3 neg(const NvcVec3& v)
207 {
208  return{ -v.x, -v.y, -v.z };
209 }
210 
211 #endif // #ifndef NVBLASTPHYSXTYPESHELPERS_H
operator+
NvcVec2 operator+(const NvcVec2 &v1, const NvcVec2 &v2)
Definition: NvBlastPxSharedHelpers.h:129
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTPXSHAREDTYPESHELPERS_H
30 #define NVBLASTPXSHAREDTYPESHELPERS_H
31 
32 #include "NvCTypes.h"
33 #include <PxVec2.h>
34 #include <PxVec3.h>
35 #include <PxVec4.h>
36 #include <PxTransform.h>
37 #include <PxPlane.h>
38 #include <PxMat33.h>
39 #include <PxMat44.h>
40 #include <PxBounds3.h>
41 
42 #define WCast(type, name) reinterpret_cast<type>(name)
43 #define RCast(type, name) reinterpret_cast<const type>(name)
44 
45 #define CONVERT(BlastType, PxSharedType) \
46  static inline PxSharedType& toPxShared(BlastType& v) \
47  { \
48  return WCast(PxSharedType&, v); \
49  } \
50  static inline const PxSharedType& toPxShared(const BlastType& v) \
51  { \
52  return RCast(PxSharedType&, v); \
53  } \
54  static inline const BlastType& fromPxShared(const PxSharedType& v) \
55  { \
56  return RCast(BlastType&, v); \
57  } \
58  static inline BlastType& fromPxShared(PxSharedType& v) \
59  { \
60  return WCast(BlastType&, v); \
61  } \
62  static inline PxSharedType* toPxShared(BlastType* v) \
63  { \
64  return WCast(PxSharedType*, v); \
65  } \
66  static inline const PxSharedType* toPxShared(const BlastType* v) \
67  { \
68  return RCast(PxSharedType*, v); \
69  } \
70  static inline const BlastType* fromPxShared(const PxSharedType* v) \
71  { \
72  return RCast(BlastType*, v); \
73  } \
74  static inline BlastType* fromPxShared(PxSharedType* v) \
75  { \
76  return WCast(BlastType*, v); \
77  }
78 
79 
80 CONVERT(NvcVec2, physx::PxVec2)
81 CONVERT(NvcVec3, physx::PxVec3)
82 CONVERT(NvcVec4, physx::PxVec4)
83 CONVERT(NvcQuat, physx::PxQuat)
84 CONVERT(NvcTransform, physx::PxTransform)
85 CONVERT(NvcPlane, physx::PxPlane)
86 CONVERT(NvcMat33, physx::PxMat33)
87 CONVERT(NvcMat44, physx::PxMat44)
88 CONVERT(NvcBounds3, physx::PxBounds3)
89 
90 NV_COMPILE_TIME_ASSERT(sizeof(NvcVec2) == sizeof(physx::PxVec2));
91 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec2, x) == NV_OFFSET_OF(physx::PxVec2, x));
92 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec2, y) == NV_OFFSET_OF(physx::PxVec2, y));
93 
94 NV_COMPILE_TIME_ASSERT(sizeof(NvcVec3) == sizeof(physx::PxVec3));
95 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec3, x) == NV_OFFSET_OF(physx::PxVec3, x));
96 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec3, y) == NV_OFFSET_OF(physx::PxVec3, y));
97 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec3, z) == NV_OFFSET_OF(physx::PxVec3, z));
98 
99 NV_COMPILE_TIME_ASSERT(sizeof(NvcVec4) == sizeof(physx::PxVec4));
100 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec4, x) == NV_OFFSET_OF(physx::PxVec4, x));
101 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec4, y) == NV_OFFSET_OF(physx::PxVec4, y));
102 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec4, z) == NV_OFFSET_OF(physx::PxVec4, z));
103 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcVec4, w) == NV_OFFSET_OF(physx::PxVec4, w));
104 
105 NV_COMPILE_TIME_ASSERT(sizeof(NvcQuat) == sizeof(physx::PxQuat));
106 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcQuat, x) == NV_OFFSET_OF(physx::PxQuat, x));
107 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcQuat, y) == NV_OFFSET_OF(physx::PxQuat, y));
108 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcQuat, z) == NV_OFFSET_OF(physx::PxQuat, z));
109 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcQuat, w) == NV_OFFSET_OF(physx::PxQuat, w));
110 
111 NV_COMPILE_TIME_ASSERT(sizeof(NvcTransform) == sizeof(physx::PxTransform));
112 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcTransform, p) == NV_OFFSET_OF(physx::PxTransform, p));
113 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcTransform, q) == NV_OFFSET_OF(physx::PxTransform, q));
114 
115 NV_COMPILE_TIME_ASSERT(sizeof(NvcPlane) == sizeof(physx::PxPlane));
116 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcPlane, n) == NV_OFFSET_OF(physx::PxPlane, n));
117 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcPlane, d) == NV_OFFSET_OF(physx::PxPlane, d));
118 
119 NV_COMPILE_TIME_ASSERT(sizeof(NvcMat33) == sizeof(physx::PxMat33));
120 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcMat33, column0) == NV_OFFSET_OF(physx::PxMat33, column0));
121 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcMat33, column1) == NV_OFFSET_OF(physx::PxMat33, column1));
122 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcMat33, column2) == NV_OFFSET_OF(physx::PxMat33, column2));
123 
124 NV_COMPILE_TIME_ASSERT(sizeof(NvcBounds3) == sizeof(physx::PxBounds3));
125 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcBounds3, minimum) == NV_OFFSET_OF(physx::PxBounds3, minimum));
126 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvcBounds3, maximum) == NV_OFFSET_OF(physx::PxBounds3, maximum));
127 
128 // Some basic operators
129 inline NvcVec2 operator+(const NvcVec2& v1, const NvcVec2& v2)
130 {
131  return{ v1.x + v2.x, v1.y + v2.y };
132 }
133 inline NvcVec2 operator-(const NvcVec2& v1, const NvcVec2& v2)
134 {
135  return{ v1.x - v2.x, v1.y - v2.y };
136 }
137 inline NvcVec2 operator+(const NvcVec2& v, float f)
138 {
139  return{ v.x + f, v.y + f };
140 }
141 inline NvcVec2 operator+(float f, const NvcVec2& v)
142 {
143  return{ v.x + f, v.y + f };
144 }
145 inline NvcVec2 operator*(const NvcVec2& v, float f)
146 {
147  return{ v.x * f, v.y * f };
148 }
149 inline NvcVec2 operator*(float f, const NvcVec2& v)
150 {
151  return{ v.x * f, v.y * f };
152 }
153 inline NvcVec2 operator/(const NvcVec2& v, float f)
154 {
155  return{ v.x / f, v.y / f };
156 }
157 inline float dot(const NvcVec2& v1, const NvcVec2& v2)
158 {
159  return v1.x * v2.x + v1.y * v2.y;
160 }
161 inline NvcVec2 neg(const NvcVec2& v)
162 {
163  return{ -v.x, -v.y };
164 }
165 
166 inline NvcVec3 operator+(const NvcVec3& v1, const NvcVec3& v2)
167 {
168  return{ v1.x + v2.x, v1.y + v2.y, v1.z + v2.z };
169 }
170 inline NvcVec3 operator-(const NvcVec3& v1, const NvcVec3& v2)
171 {
172  return{ v1.x - v2.x, v1.y - v2.y, v1.z - v2.z };
173 }
174 inline NvcVec3 operator*(const NvcVec3& v1, const NvcVec3& v2)
175 {
176  return{ v1.x * v2.x, v1.y * v2.y, v1.z * v2.z };
177 }
178 inline NvcVec3 operator/(const NvcVec3& v1, const NvcVec3& v2)
179 {
180  return{ v1.x / v2.x, v1.y / v2.y, v1.z / v2.z };
181 }
182 inline NvcVec3 operator+(const NvcVec3& v, float f)
183 {
184  return{ v.x + f, v.y + f, v.z + f };
185 }
186 inline NvcVec3 operator+(float f, const NvcVec3& v)
187 {
188  return{ v.x + f, v.y + f, v.z + f };
189 }
190 inline NvcVec3 operator*(const NvcVec3& v, float f)
191 {
192  return{ v.x * f, v.y * f, v.z * f };
193 }
194 inline NvcVec3 operator*(float f, const NvcVec3& v)
195 {
196  return{ v.x * f, v.y * f, v.z * f };
197 }
198 inline NvcVec3 operator/(const NvcVec3& v, float f)
199 {
200  return{ v.x / f, v.y / f, v.z / f };
201 }
202 inline float dot(const NvcVec3& v1, const NvcVec3& v2)
203 {
204  return v1.x * v2.x + v1.y * v2.y + v1.z * v2.z;
205 }
206 inline NvcVec3 neg(const NvcVec3& v)
207 {
208  return{ -v.x, -v.y, -v.z };
209 }
210 
211 #endif // #ifndef NVBLASTPHYSXTYPESHELPERS_H
operator+
NvcVec2 operator+(const NvcVec2 &v1, const NvcVec2 &v2)
Definition: NvBlastPxSharedHelpers.h:129
NvcVec4
Definition: NvCTypes.h:55
x
SIMD_FORCE_INLINE const btScalar & x() const
Return the x value.
Definition: btVector3.h:275
NvcVec3::z
float z
Definition: NvCTypes.h:51
diff --git a/docs/source_docs/files/_nv_blast_support_graph_8h_source.html b/docs/source_docs/files/_nv_blast_support_graph_8h_source.html index 48d7375..b71eb31 100755 --- a/docs/source_docs/files/_nv_blast_support_graph_8h_source.html +++ b/docs/source_docs/files/_nv_blast_support_graph_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_support_graph_8h_source.html
NvBlastSupportGraph.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTSUPPORTGRAPH_H
30 #define NVBLASTSUPPORTGRAPH_H
31 
32 
33 #include "NvBlastIndexFns.h"
34 #include "NvBlastMemory.h"
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
76 struct SupportGraph
77 {
81  uint32_t m_nodeCount;
82 
88  NvBlastBlockArrayData(uint32_t, m_chunkIndicesOffset, getChunkIndices, m_nodeCount);
89 
101  NvBlastBlockArrayData(uint32_t, m_adjacencyPartitionOffset, getAdjacencyPartition, m_nodeCount + 1);
102 
108  NvBlastBlockArrayData(uint32_t, m_adjacentNodeIndicesOffset, getAdjacentNodeIndices, getAdjacencyPartition()[m_nodeCount]);
109 
115  NvBlastBlockArrayData(uint32_t, m_adjacentBondIndicesOffset, getAdjacentBondIndices, getAdjacencyPartition()[m_nodeCount]);
116 
123  uint32_t findBond(uint32_t nodeIndex0, uint32_t nodeIndex1) const;
124 };
125 
126 
128 
129 NV_INLINE uint32_t SupportGraph::findBond(uint32_t nodeIndex0, uint32_t nodeIndex1) const
130 {
131  const uint32_t* adjacencyPartition = getAdjacencyPartition();
132  const uint32_t* adjacentNodeIndices = getAdjacentNodeIndices();
133  const uint32_t* adjacentBondIndices = getAdjacentBondIndices();
134 
135  // Iterate through all neighbors of nodeIndex0 chunk
136  for (uint32_t i = adjacencyPartition[nodeIndex0]; i < adjacencyPartition[nodeIndex0 + 1]; i++)
137  {
138  if (adjacentNodeIndices[i] == nodeIndex1)
139  {
140  return adjacentBondIndices[i];
141  }
142  }
143 
144  return invalidIndex<uint32_t>();
145 }
146 
147 } // namespace Blast
148 } // namespace Nv
149 
150 
151 #endif // ifndef NVBLASTSUPPORTGRAPH_H
Nv::Blast::SupportGraph::NvBlastBlockArrayData
NvBlastBlockArrayData(uint32_t, m_chunkIndicesOffset, getChunkIndices, m_nodeCount)
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTSUPPORTGRAPH_H
30 #define NVBLASTSUPPORTGRAPH_H
31 
32 
33 #include "NvBlastIndexFns.h"
34 #include "NvBlastMemory.h"
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
76 struct SupportGraph
77 {
81  uint32_t m_nodeCount;
82 
88  NvBlastBlockArrayData(uint32_t, m_chunkIndicesOffset, getChunkIndices, m_nodeCount);
89 
101  NvBlastBlockArrayData(uint32_t, m_adjacencyPartitionOffset, getAdjacencyPartition, m_nodeCount + 1);
102 
108  NvBlastBlockArrayData(uint32_t, m_adjacentNodeIndicesOffset, getAdjacentNodeIndices, getAdjacencyPartition()[m_nodeCount]);
109 
115  NvBlastBlockArrayData(uint32_t, m_adjacentBondIndicesOffset, getAdjacentBondIndices, getAdjacencyPartition()[m_nodeCount]);
116 
123  uint32_t findBond(uint32_t nodeIndex0, uint32_t nodeIndex1) const;
124 };
125 
126 
128 
129 NV_INLINE uint32_t SupportGraph::findBond(uint32_t nodeIndex0, uint32_t nodeIndex1) const
130 {
131  const uint32_t* adjacencyPartition = getAdjacencyPartition();
132  const uint32_t* adjacentNodeIndices = getAdjacentNodeIndices();
133  const uint32_t* adjacentBondIndices = getAdjacentBondIndices();
134 
135  // Iterate through all neighbors of nodeIndex0 chunk
136  for (uint32_t i = adjacencyPartition[nodeIndex0]; i < adjacencyPartition[nodeIndex0 + 1]; i++)
137  {
138  if (adjacentNodeIndices[i] == nodeIndex1)
139  {
140  return adjacentBondIndices[i];
141  }
142  }
143 
144  return invalidIndex<uint32_t>();
145 }
146 
147 } // namespace Blast
148 } // namespace Nv
149 
150 
151 #endif // ifndef NVBLASTSUPPORTGRAPH_H
Nv::Blast::SupportGraph::NvBlastBlockArrayData
NvBlastBlockArrayData(uint32_t, m_chunkIndicesOffset, getChunkIndices, m_nodeCount)
Nv::Blast::SupportGraph
Definition: NvBlastSupportGraph.h:76
Nv::Blast::SupportGraph::findBond
uint32_t findBond(uint32_t nodeIndex0, uint32_t nodeIndex1) const
Definition: NvBlastSupportGraph.h:129
NvBlastIndexFns.h
diff --git a/docs/source_docs/files/_nv_blast_time_8h_source.html b/docs/source_docs/files/_nv_blast_time_8h_source.html index 20c4f7d..a9cf6e0 100755 --- a/docs/source_docs/files/_nv_blast_time_8h_source.html +++ b/docs/source_docs/files/_nv_blast_time_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_time_8h_source.html','');});
NvBlastTime.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTIME_H
30 #define NVBLASTTIME_H
31 
32 #include "NvBlastTypes.h"
33 
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 class Time
41 {
42 public:
43  Time() : m_lastTickCount(getTimeTicks()) {}
44 
45  int64_t getElapsedTicks()
46  {
47  const int64_t lastTickCount = m_lastTickCount;
48  m_lastTickCount = getTimeTicks();
49  return m_lastTickCount - lastTickCount;
50  }
51 
52  int64_t peekElapsedTicks() const
53  {
54  return getTimeTicks() - m_lastTickCount;
55  }
56 
57  int64_t getLastTickCount() const
58  {
59  return m_lastTickCount;
60  }
61 
62  static double seconds(int64_t ticks)
63  {
64  return s_secondsPerTick * ticks;
65  }
66 
67 private:
68  int64_t getTimeTicks() const;
69  static double getTickDuration();
70 
71  int64_t m_lastTickCount;
72  static const double s_secondsPerTick;
73 };
74 
75 } // namespace Blast
76 } // namespace Nv
77 
78 
80 
81 #if NV_MICROSOFT_FAMILY
82 
83 #include "NvBlastIncludeWindows.h"
84 
85 NV_INLINE int64_t Nv::Blast::Time::getTimeTicks() const
86 {
87  LARGE_INTEGER a;
88  QueryPerformanceCounter(&a);
89  return a.QuadPart;
90 }
91 
92 NV_INLINE double Nv::Blast::Time::getTickDuration()
93 {
94  LARGE_INTEGER a;
95  QueryPerformanceFrequency(&a);
96  return 1.0 / (double)a.QuadPart;
97 }
98 
99 #elif NV_UNIX_FAMILY
100 
101 #include <time.h>
102 
103 NV_INLINE int64_t Nv::Blast::Time::getTimeTicks() const
104 {
105  struct timespec mCurrTimeInt;
106  clock_gettime(CLOCK_REALTIME, &mCurrTimeInt);
107  return (static_cast<int64_t>(mCurrTimeInt.tv_sec) * 1000000000) + (static_cast<int64_t>(mCurrTimeInt.tv_nsec));
108 }
109 
110 NV_INLINE double Nv::Blast::Time::getTickDuration()
111 {
112  return 1.e-9;
113 }
114 
115 #elif NV_PS4
116 
117 #include "ps4/NvBlastTimePS4.h"
118 
119 #endif
120 
121 #endif // #ifndef NVBLASTTIME_H
Nv::Blast::Time::getLastTickCount
int64_t getLastTickCount() const
Definition: NvBlastTime.h:57
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTIME_H
30 #define NVBLASTTIME_H
31 
32 #include "NvBlastTypes.h"
33 
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 class Time
41 {
42 public:
43  Time() : m_lastTickCount(getTimeTicks()) {}
44 
45  int64_t getElapsedTicks()
46  {
47  const int64_t lastTickCount = m_lastTickCount;
48  m_lastTickCount = getTimeTicks();
49  return m_lastTickCount - lastTickCount;
50  }
51 
52  int64_t peekElapsedTicks() const
53  {
54  return getTimeTicks() - m_lastTickCount;
55  }
56 
57  int64_t getLastTickCount() const
58  {
59  return m_lastTickCount;
60  }
61 
62  static double seconds(int64_t ticks)
63  {
64  return s_secondsPerTick * ticks;
65  }
66 
67 private:
68  int64_t getTimeTicks() const;
69  static double getTickDuration();
70 
71  int64_t m_lastTickCount;
72  static const double s_secondsPerTick;
73 };
74 
75 } // namespace Blast
76 } // namespace Nv
77 
78 
80 
81 #if NV_MICROSOFT_FAMILY
82 
83 #include "NvBlastIncludeWindows.h"
84 
85 NV_INLINE int64_t Nv::Blast::Time::getTimeTicks() const
86 {
87  LARGE_INTEGER a;
88  QueryPerformanceCounter(&a);
89  return a.QuadPart;
90 }
91 
92 NV_INLINE double Nv::Blast::Time::getTickDuration()
93 {
94  LARGE_INTEGER a;
95  QueryPerformanceFrequency(&a);
96  return 1.0 / (double)a.QuadPart;
97 }
98 
99 #elif NV_UNIX_FAMILY
100 
101 #include <time.h>
102 
103 NV_INLINE int64_t Nv::Blast::Time::getTimeTicks() const
104 {
105  struct timespec mCurrTimeInt;
106  clock_gettime(CLOCK_REALTIME, &mCurrTimeInt);
107  return (static_cast<int64_t>(mCurrTimeInt.tv_sec) * 1000000000) + (static_cast<int64_t>(mCurrTimeInt.tv_nsec));
108 }
109 
110 NV_INLINE double Nv::Blast::Time::getTickDuration()
111 {
112  return 1.e-9;
113 }
114 
115 #elif NV_PS4
116 
117 #include "ps4/NvBlastTimePS4.h"
118 
119 #endif
120 
121 #endif // #ifndef NVBLASTTIME_H
Nv::Blast::Time::getLastTickCount
int64_t getLastTickCount() const
Definition: NvBlastTime.h:57
NvBlastIncludeWindows.h
NvBlastTypes.h
Nv::Blast::Time::seconds
static double seconds(int64_t ticks)
Definition: NvBlastTime.h:62
diff --git a/docs/source_docs/files/_nv_blast_tk_8h_source.html b/docs/source_docs/files/_nv_blast_tk_8h_source.html index 7103fef..772fdfb 100755 --- a/docs/source_docs/files/_nv_blast_tk_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_8h_source.html','');});
NvBlastTk.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTK_H
30 #define NVBLASTTK_H
31 
32 
41 #include "NvBlastTkFramework.h"
42 #include "NvBlastTkAsset.h"
43 #include "NvBlastTkActor.h"
44 #include "NvBlastTkJoint.h"
45 #include "NvBlastTkFamily.h"
46 #include "NvBlastTkGroup.h"
47 
48 
49 #endif // ifndef NVBLASTTK_H
NvBlastTkFamily.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTK_H
30 #define NVBLASTTK_H
31 
32 
41 #include "NvBlastTkFramework.h"
42 #include "NvBlastTkAsset.h"
43 #include "NvBlastTkActor.h"
44 #include "NvBlastTkJoint.h"
45 #include "NvBlastTkFamily.h"
46 #include "NvBlastTkGroup.h"
47 
48 
49 #endif // ifndef NVBLASTTK_H
NvBlastTkFamily.h
NvBlastTkFramework.h
NvBlastTkActor.h
NvBlastTkGroup.h
diff --git a/docs/source_docs/files/_nv_blast_tk_actor_8h_source.html b/docs/source_docs/files/_nv_blast_tk_actor_8h_source.html index d4c7d9a..8158b5d 100755 --- a/docs/source_docs/files/_nv_blast_tk_actor_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_actor_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_actor_8h_source.html','')
NvBlastTkActor.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKACTOR_H
30 #define NVBLASTTKACTOR_H
31 
32 #include "NvBlastTkObject.h"
33 #include "NvBlastTypes.h"
34 
35 // Forward declarations
36 struct NvBlastActor;
37 struct NvBlastFamily;
38 
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
45 // Forward declarations
46 class TkAsset;
47 class TkFamily;
48 class TkGroup;
49 class TkJoint;
50 
51 
57 class TkActor : public TkObject
58 {
59 public:
65  virtual const NvBlastActor* getActorLL() const = 0;
66 
73  virtual TkFamily& getFamily() const = 0;
74 
78  virtual uint32_t getIndex() const = 0;
79 
84  virtual TkGroup* getGroup() const = 0;
85 
91  virtual TkGroup* removeFromGroup() = 0;
92 
98  virtual const TkAsset* getAsset() const = 0;
99 
107  virtual uint32_t getVisibleChunkCount() const = 0;
108 
119  virtual uint32_t getVisibleChunkIndices(uint32_t* visibleChunkIndices, uint32_t visibleChunkIndicesSize) const = 0;
120 
128  virtual uint32_t getGraphNodeCount() const = 0;
129 
140  virtual uint32_t getGraphNodeIndices(uint32_t* graphNodeIndices, uint32_t graphNodeIndicesSize) const = 0;
141 
149  virtual const float* getBondHealths() const = 0;
150 
158  virtual uint32_t getSplitMaxActorCount() const = 0;
159 
165  virtual bool isPending() const = 0;
166 
177  virtual void damage(const NvBlastDamageProgram& program, const void* programParams) = 0;
178 
191  virtual void generateFracture(NvBlastFractureBuffers* commands, const NvBlastDamageProgram& program, const void* programParams) const = 0;
192 
202  virtual void applyFracture(NvBlastFractureBuffers* eventBuffers, const NvBlastFractureBuffers* commands) = 0;
203 
209  virtual uint32_t getJointCount() const = 0;
210 
219  virtual uint32_t getJoints(TkJoint** joints, uint32_t jointsSize) const = 0;
220 
228  virtual bool isBoundToWorld() const = 0;
229 };
230 
231 } // namespace Blast
232 } // namespace Nv
233 
234 
235 #endif // ifndef NVBLASTTKACTOR_H
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKACTOR_H
30 #define NVBLASTTKACTOR_H
31 
32 #include "NvBlastTkObject.h"
33 #include "NvBlastTypes.h"
34 
35 // Forward declarations
36 struct NvBlastActor;
37 struct NvBlastFamily;
38 
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
45 // Forward declarations
46 class TkAsset;
47 class TkFamily;
48 class TkGroup;
49 class TkJoint;
50 
51 
57 class TkActor : public TkObject
58 {
59 public:
65  virtual const NvBlastActor* getActorLL() const = 0;
66 
73  virtual TkFamily& getFamily() const = 0;
74 
78  virtual uint32_t getIndex() const = 0;
79 
84  virtual TkGroup* getGroup() const = 0;
85 
91  virtual TkGroup* removeFromGroup() = 0;
92 
98  virtual const TkAsset* getAsset() const = 0;
99 
107  virtual uint32_t getVisibleChunkCount() const = 0;
108 
119  virtual uint32_t getVisibleChunkIndices(uint32_t* visibleChunkIndices, uint32_t visibleChunkIndicesSize) const = 0;
120 
128  virtual uint32_t getGraphNodeCount() const = 0;
129 
140  virtual uint32_t getGraphNodeIndices(uint32_t* graphNodeIndices, uint32_t graphNodeIndicesSize) const = 0;
141 
149  virtual const float* getBondHealths() const = 0;
150 
158  virtual uint32_t getSplitMaxActorCount() const = 0;
159 
165  virtual bool isPending() const = 0;
166 
177  virtual void damage(const NvBlastDamageProgram& program, const void* programParams) = 0;
178 
191  virtual void generateFracture(NvBlastFractureBuffers* commands, const NvBlastDamageProgram& program, const void* programParams) const = 0;
192 
202  virtual void applyFracture(NvBlastFractureBuffers* eventBuffers, const NvBlastFractureBuffers* commands) = 0;
203 
209  virtual uint32_t getJointCount() const = 0;
210 
219  virtual uint32_t getJoints(TkJoint** joints, uint32_t jointsSize) const = 0;
220 
228  virtual bool isBoundToWorld() const = 0;
229 };
230 
231 } // namespace Blast
232 } // namespace Nv
233 
234 
235 #endif // ifndef NVBLASTTKACTOR_H
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
Nv::Blast::TkActor::getIndex
virtual uint32_t getIndex() const =0
Nv::Blast::TkActor::getJoints
virtual uint32_t getJoints(TkJoint **joints, uint32_t jointsSize) const =0
Nv::Blast::TkActor::getActorLL
virtual const NvBlastActor * getActorLL() const =0
diff --git a/docs/source_docs/files/_nv_blast_tk_actor_impl_8h_source.html b/docs/source_docs/files/_nv_blast_tk_actor_impl_8h_source.html index ccdbf4c..43bb399 100755 --- a/docs/source_docs/files/_nv_blast_tk_actor_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_actor_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_actor_impl_8h_source.html
NvBlastTkActorImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKACTORIMPL_H
30 #define NVBLASTTKACTORIMPL_H
31 
32 
33 #include "NvBlastTkCommon.h"
34 
35 #include "NvBlastAssert.h"
36 #include "NvBlastDLink.h"
37 #include "NvBlastIteratorBase.h"
38 
39 #include "NvBlastTkJointImpl.h"
40 
41 #include "NvBlast.h"
42 
43 #include "NvBlastTkActor.h"
44 
45 #include "PxFlags.h"
46 
47 namespace Nv
48 {
49 namespace Blast
50 {
51 
52 // Forward declarations:
53 class TkGroupImpl;
54 class TkFamilyImpl;
55 class TkAssetImpl;
56 class TkJointImpl;
57 
58 
62 struct TkActorFlag
63 {
64  enum Enum
65  {
66  DAMAGED = (1 << 0),
67  PENDING = (1 << 1),
68  };
69 };
70 
71 
75 class TkActorImpl : public TkActor
76 {
77 public:
78  TkActorImpl();
79  ~TkActorImpl();
80 
81  // Begin TkActor
82  virtual const NvBlastActor* getActorLL() const override;
83 
84  virtual TkFamily& getFamily() const override;
85 
86  virtual uint32_t getIndex() const override;
87 
88  virtual TkGroup* getGroup() const override;
89 
90  virtual TkGroup* removeFromGroup() override;
91 
92  virtual const TkAsset* getAsset() const override;
93 
94  virtual uint32_t getVisibleChunkCount() const override;
95 
96  virtual uint32_t getVisibleChunkIndices(uint32_t* visibleChunkIndices, uint32_t visibleChunkIndicesSize) const override;
97 
98  virtual uint32_t getGraphNodeCount() const override;
99 
100  virtual uint32_t getGraphNodeIndices(uint32_t* graphNodeIndices, uint32_t graphNodeIndicesSize) const override;
101 
102  virtual const float* getBondHealths() const override;
103 
104  virtual uint32_t getSplitMaxActorCount() const override;
105 
106  virtual void damage(const NvBlastDamageProgram& program, const void* programParams) override;
107 
108  virtual bool isPending() const override;
109 
110  virtual void generateFracture(NvBlastFractureBuffers* commands, const NvBlastDamageProgram& program, const void* programParams) const override;
111 
112  virtual void applyFracture(NvBlastFractureBuffers* eventBuffers, const NvBlastFractureBuffers* commands) override;
113 
114  virtual uint32_t getJointCount() const override;
115 
116  virtual uint32_t getJoints(TkJoint** joints, uint32_t jointsSize) const override;
117 
118  virtual bool isBoundToWorld() const override;
119  // End TkActor
120 
121  // Begin TkObject
122  virtual void release() override;
123  // End TkObject
124 
125 
126  // Public methods
127 
135  static TkActorImpl* create(const TkActorDesc& desc);
136 
144  bool isActive() const;
145 
151  NvBlastFamily* getFamilyLL() const;
152 
158  TkFamilyImpl& getFamilyImpl() const;
159 
163  uint32_t getIndexInternal() const;
164 
170  TkGroupImpl* getGroupImpl() const;
171 
177  NvBlastActor* getActorLLInternal() const;
178 
182  uint32_t getJointCountInternal() const;
183 
195  class JointIt : public DList::It
196  {
197  public:
199  JointIt(const TkActorImpl& actor, Direction dir = Forward);
200 
202  TkJointImpl* operator * () const;
203  };
204 
208  operator Nv::Blast::TkActorData() const;
209 
210 private:
215  void markAsDamaged();
216  bool isDamaged() const;
217 
222  void makePending();
223 
227  void addJoint(TkJointLink& jointLink);
228  void removeJoint(TkJointLink& jointLink);
229 
230  struct DamageData
231  {
232  NvBlastDamageProgram program;
233  const void* programParams;
234  };
235 
236  // Data
237 
238  NvBlastActor* m_actorLL;
239  TkFamilyImpl* m_family;
240  TkGroupImpl* m_group;
241  uint32_t m_groupJobIndex;
242  physx::PxFlags<TkActorFlag::Enum, char> m_flags;
243  Array<DamageData>::type m_damageBuffer;
244  uint32_t m_jointCount;
245  DList m_jointList;
246 
247 //#if NV_PROFILE
248  NvBlastTimers m_timers;
249 //#endif
250 
251  friend class TkWorker; // m_damageBuffer and m_flags
252  friend class TkGroupImpl;
253  friend class TkFamilyImpl;
254  friend class TkJointImpl;
255  friend class TkFrameworkImpl;
256 };
257 
258 
260 
261 NV_INLINE TkFamilyImpl& TkActorImpl::getFamilyImpl() const
262 {
263  NVBLAST_ASSERT(m_family != nullptr);
264 
265  return *m_family;
266 }
267 
268 
269 NV_INLINE uint32_t TkActorImpl::getIndexInternal() const
270 {
271  NVBLAST_ASSERT(isActive());
272  return NvBlastActorGetIndex(m_actorLL, logLL);
273 }
274 
275 
276 NV_INLINE NvBlastActor* TkActorImpl::getActorLLInternal() const
277 {
278  return m_actorLL;
279 }
280 
281 
282 NV_INLINE uint32_t TkActorImpl::getJointCountInternal() const
283 {
284  return m_jointCount;
285 }
286 
287 
288 NV_INLINE TkGroupImpl* TkActorImpl::getGroupImpl() const
289 {
290  return m_group;
291 }
292 
293 
294 NV_INLINE bool TkActorImpl::isActive() const
295 {
296  return m_actorLL != nullptr;
297 }
298 
299 
300 NV_INLINE bool TkActorImpl::isPending() const
301 {
302  return m_flags.isSet(TkActorFlag::PENDING);
303 }
304 
305 
306 NV_INLINE void TkActorImpl::addJoint(TkJointLink& jointLink)
307 {
308  NVBLAST_ASSERT(m_jointList.isSolitary(jointLink));
309 
310  m_jointList.insertHead(jointLink);
311  ++m_jointCount;
312 }
313 
314 
315 NV_INLINE void TkActorImpl::removeJoint(TkJointLink& jointLink)
316 {
317  NVBLAST_ASSERT(!m_jointList.isSolitary(jointLink));
318  NVBLAST_ASSERT(m_jointCount > 0);
319  if (m_jointCount > 0)
320  {
321  --m_jointCount;
322  m_jointList.remove(jointLink);
323  }
324 }
325 
326 
328 
329 NV_INLINE TkActorImpl::JointIt::JointIt(const TkActorImpl& actor, Direction dir) : DList::It(actor.m_jointList, dir) {}
330 
331 
332 NV_INLINE TkJointImpl* TkActorImpl::JointIt::operator * () const
333 {
334  const DLink* link = (const DLink*)(*this);
335  return reinterpret_cast<const TkJointLink*>(link)->m_joint;
336 }
337 
338 } // namespace Blast
339 } // namespace Nv
340 
341 
342 #endif // ifndef NVBLASTTKACTORIMPL_H
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKACTORIMPL_H
30 #define NVBLASTTKACTORIMPL_H
31 
32 
33 #include "NvBlastTkCommon.h"
34 
35 #include "NvBlastAssert.h"
36 #include "NvBlastDLink.h"
37 #include "NvBlastIteratorBase.h"
38 
39 #include "NvBlastTkJointImpl.h"
40 
41 #include "NvBlast.h"
42 
43 #include "NvBlastTkActor.h"
44 
45 #include "PxFlags.h"
46 
47 namespace Nv
48 {
49 namespace Blast
50 {
51 
52 // Forward declarations:
53 class TkGroupImpl;
54 class TkFamilyImpl;
55 class TkAssetImpl;
56 class TkJointImpl;
57 
58 
62 struct TkActorFlag
63 {
64  enum Enum
65  {
66  DAMAGED = (1 << 0),
67  PENDING = (1 << 1),
68  };
69 };
70 
71 
75 class TkActorImpl : public TkActor
76 {
77 public:
78  TkActorImpl();
79  ~TkActorImpl();
80 
81  // Begin TkActor
82  virtual const NvBlastActor* getActorLL() const override;
83 
84  virtual TkFamily& getFamily() const override;
85 
86  virtual uint32_t getIndex() const override;
87 
88  virtual TkGroup* getGroup() const override;
89 
90  virtual TkGroup* removeFromGroup() override;
91 
92  virtual const TkAsset* getAsset() const override;
93 
94  virtual uint32_t getVisibleChunkCount() const override;
95 
96  virtual uint32_t getVisibleChunkIndices(uint32_t* visibleChunkIndices, uint32_t visibleChunkIndicesSize) const override;
97 
98  virtual uint32_t getGraphNodeCount() const override;
99 
100  virtual uint32_t getGraphNodeIndices(uint32_t* graphNodeIndices, uint32_t graphNodeIndicesSize) const override;
101 
102  virtual const float* getBondHealths() const override;
103 
104  virtual uint32_t getSplitMaxActorCount() const override;
105 
106  virtual void damage(const NvBlastDamageProgram& program, const void* programParams) override;
107 
108  virtual bool isPending() const override;
109 
110  virtual void generateFracture(NvBlastFractureBuffers* commands, const NvBlastDamageProgram& program, const void* programParams) const override;
111 
112  virtual void applyFracture(NvBlastFractureBuffers* eventBuffers, const NvBlastFractureBuffers* commands) override;
113 
114  virtual uint32_t getJointCount() const override;
115 
116  virtual uint32_t getJoints(TkJoint** joints, uint32_t jointsSize) const override;
117 
118  virtual bool isBoundToWorld() const override;
119  // End TkActor
120 
121  // Begin TkObject
122  virtual void release() override;
123  // End TkObject
124 
125 
126  // Public methods
127 
135  static TkActorImpl* create(const TkActorDesc& desc);
136 
144  bool isActive() const;
145 
151  NvBlastFamily* getFamilyLL() const;
152 
158  TkFamilyImpl& getFamilyImpl() const;
159 
163  uint32_t getIndexInternal() const;
164 
170  TkGroupImpl* getGroupImpl() const;
171 
177  NvBlastActor* getActorLLInternal() const;
178 
182  uint32_t getJointCountInternal() const;
183 
195  class JointIt : public DList::It
196  {
197  public:
199  JointIt(const TkActorImpl& actor, Direction dir = Forward);
200 
202  TkJointImpl* operator * () const;
203  };
204 
208  operator Nv::Blast::TkActorData() const;
209 
210 private:
215  void markAsDamaged();
216  bool isDamaged() const;
217 
222  void makePending();
223 
227  void addJoint(TkJointLink& jointLink);
228  void removeJoint(TkJointLink& jointLink);
229 
230  struct DamageData
231  {
232  NvBlastDamageProgram program;
233  const void* programParams;
234  };
235 
236  // Data
237 
238  NvBlastActor* m_actorLL;
239  TkFamilyImpl* m_family;
240  TkGroupImpl* m_group;
241  uint32_t m_groupJobIndex;
242  physx::PxFlags<TkActorFlag::Enum, char> m_flags;
243  Array<DamageData>::type m_damageBuffer;
244  uint32_t m_jointCount;
245  DList m_jointList;
246 
247 //#if NV_PROFILE
248  NvBlastTimers m_timers;
249 //#endif
250 
251  friend class TkWorker; // m_damageBuffer and m_flags
252  friend class TkGroupImpl;
253  friend class TkFamilyImpl;
254  friend class TkJointImpl;
255  friend class TkFrameworkImpl;
256 };
257 
258 
260 
261 NV_INLINE TkFamilyImpl& TkActorImpl::getFamilyImpl() const
262 {
263  NVBLAST_ASSERT(m_family != nullptr);
264 
265  return *m_family;
266 }
267 
268 
269 NV_INLINE uint32_t TkActorImpl::getIndexInternal() const
270 {
271  NVBLAST_ASSERT(isActive());
272  return NvBlastActorGetIndex(m_actorLL, logLL);
273 }
274 
275 
276 NV_INLINE NvBlastActor* TkActorImpl::getActorLLInternal() const
277 {
278  return m_actorLL;
279 }
280 
281 
282 NV_INLINE uint32_t TkActorImpl::getJointCountInternal() const
283 {
284  return m_jointCount;
285 }
286 
287 
288 NV_INLINE TkGroupImpl* TkActorImpl::getGroupImpl() const
289 {
290  return m_group;
291 }
292 
293 
294 NV_INLINE bool TkActorImpl::isActive() const
295 {
296  return m_actorLL != nullptr;
297 }
298 
299 
300 NV_INLINE bool TkActorImpl::isPending() const
301 {
302  return m_flags.isSet(TkActorFlag::PENDING);
303 }
304 
305 
306 NV_INLINE void TkActorImpl::addJoint(TkJointLink& jointLink)
307 {
308  NVBLAST_ASSERT(m_jointList.isSolitary(jointLink));
309 
310  m_jointList.insertHead(jointLink);
311  ++m_jointCount;
312 }
313 
314 
315 NV_INLINE void TkActorImpl::removeJoint(TkJointLink& jointLink)
316 {
317  NVBLAST_ASSERT(!m_jointList.isSolitary(jointLink));
318  NVBLAST_ASSERT(m_jointCount > 0);
319  if (m_jointCount > 0)
320  {
321  --m_jointCount;
322  m_jointList.remove(jointLink);
323  }
324 }
325 
326 
328 
329 NV_INLINE TkActorImpl::JointIt::JointIt(const TkActorImpl& actor, Direction dir) : DList::It(actor.m_jointList, dir) {}
330 
331 
332 NV_INLINE TkJointImpl* TkActorImpl::JointIt::operator * () const
333 {
334  const DLink* link = (const DLink*)(*this);
335  return reinterpret_cast<const TkJointLink*>(link)->m_joint;
336 }
337 
338 } // namespace Blast
339 } // namespace Nv
340 
341 
342 #endif // ifndef NVBLASTTKACTORIMPL_H
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
Nv::Blast::Array
Definition: NvBlastArray.h:46
Nv::Blast::TkActorImpl::isActive
bool isActive() const
Definition: NvBlastTkActorImpl.h:294
NvBlast.h
diff --git a/docs/source_docs/files/_nv_blast_tk_asset_8h_source.html b/docs/source_docs/files/_nv_blast_tk_asset_8h_source.html index 11aef88..24a384a 100755 --- a/docs/source_docs/files/_nv_blast_tk_asset_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_asset_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_asset_8h_source.html','')
NvBlastTkAsset.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKASSET_H
30 #define NVBLASTTKASSET_H
31 
32 #include "NvBlastTkIdentifiable.h"
33 #include "NvBlastTypes.h"
34 #include "PxVec3.h"
35 
36 // Forward declarations
37 struct NvBlastAsset;
38 
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
48 struct TkAssetJointDesc
49 {
50  uint32_t nodeIndices[2];
51  physx::PxVec3 attachPositions[2];
52 };
53 
54 
59 class TkAsset : public TkIdentifiable
60 {
61 public:
67  virtual const NvBlastAsset* getAssetLL() const = 0;
68 
76  virtual uint32_t getChunkCount() const = 0;
77 
85  virtual uint32_t getLeafChunkCount() const = 0;
86 
94  virtual uint32_t getBondCount() const = 0;
95 
103  virtual const NvBlastChunk* getChunks() const = 0;
104 
112  virtual const NvBlastBond* getBonds() const = 0;
113 
121  virtual const NvBlastSupportGraph getGraph() const = 0;
122 
130  virtual uint32_t getDataSize() const = 0;
131 
140  virtual uint32_t getJointDescCount() const = 0;
141 
147  virtual const TkAssetJointDesc* getJointDescs() const = 0;
148 };
149 
150 } // namespace Blast
151 } // namespace Nv
152 
153 
154 #endif // ifndef NVBLASTTKASSET_H
NvBlastSupportGraph
Definition: NvBlastTypes.h:244
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKASSET_H
30 #define NVBLASTTKASSET_H
31 
32 #include "NvBlastTkIdentifiable.h"
33 #include "NvBlastTypes.h"
34 #include "PxVec3.h"
35 
36 // Forward declarations
37 struct NvBlastAsset;
38 
39 
40 namespace Nv
41 {
42 namespace Blast
43 {
44 
48 struct TkAssetJointDesc
49 {
50  uint32_t nodeIndices[2];
51  physx::PxVec3 attachPositions[2];
52 };
53 
54 
59 class TkAsset : public TkIdentifiable
60 {
61 public:
67  virtual const NvBlastAsset* getAssetLL() const = 0;
68 
76  virtual uint32_t getChunkCount() const = 0;
77 
85  virtual uint32_t getLeafChunkCount() const = 0;
86 
94  virtual uint32_t getBondCount() const = 0;
95 
103  virtual const NvBlastChunk* getChunks() const = 0;
104 
112  virtual const NvBlastBond* getBonds() const = 0;
113 
121  virtual const NvBlastSupportGraph getGraph() const = 0;
122 
130  virtual uint32_t getDataSize() const = 0;
131 
140  virtual uint32_t getJointDescCount() const = 0;
141 
147  virtual const TkAssetJointDesc* getJointDescs() const = 0;
148 };
149 
150 } // namespace Blast
151 } // namespace Nv
152 
153 
154 #endif // ifndef NVBLASTTKASSET_H
NvBlastSupportGraph
Definition: NvBlastTypes.h:244
NvBlastBond
Definition: NvBlastTypes.h:189
NvBlastTypes.h
Nv::Blast::TkAsset
Definition: NvBlastTkAsset.h:59
diff --git a/docs/source_docs/files/_nv_blast_tk_asset_impl_8h_source.html b/docs/source_docs/files/_nv_blast_tk_asset_impl_8h_source.html index c8ba54d..5a318cb 100755 --- a/docs/source_docs/files/_nv_blast_tk_asset_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_asset_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_asset_impl_8h_source.html
NvBlastTkAssetImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKASSETIMPL_H
30 #define NVBLASTTKASSETIMPL_H
31 
32 
33 #include "NvBlastTkCommon.h"
34 #include "NvBlastTkJoint.h"
35 #include "NvBlastTkAsset.h"
36 #include "NvBlastTkTypeImpl.h"
37 #include "NvBlastArray.h"
38 
39 
40 // Forward declarations
41 struct NvBlastAsset;
42 
43 
44 namespace Nv
45 {
46 namespace Blast
47 {
48 
52 NVBLASTTK_IMPL_DECLARE(Asset)
53 {
54 public:
55  TkAssetImpl();
56  TkAssetImpl(const NvBlastID& id);
57  ~TkAssetImpl();
58 
59  NVBLASTTK_IMPL_DEFINE_IDENTIFIABLE('A', 'S', 'S', 'T');
60 
61  // Public methods
62 
70  static TkAssetImpl* create(const TkAssetDesc& desc);
71 
82  static TkAssetImpl* create(const NvBlastAsset* assetLL, Nv::Blast::TkAssetJointDesc* jointDescs = nullptr, uint32_t jointDescCount = 0, bool ownsAsset = false);
83 
87  const NvBlastAsset* getAssetLLInternal() const;
88 
92  uint32_t getJointDescCountInternal() const;
93 
97  const TkAssetJointDesc* getJointDescsInternal() const;
98 
99  // Begin TkAsset
100  virtual const NvBlastAsset* getAssetLL() const override;
101 
102  virtual uint32_t getChunkCount() const override;
103 
104  virtual uint32_t getLeafChunkCount() const override;
105 
106  virtual uint32_t getBondCount() const override;
107 
108  virtual const NvBlastChunk* getChunks() const override;
109 
110  virtual const NvBlastBond* getBonds() const override;
111 
112  virtual const NvBlastSupportGraph getGraph() const override;
113 
114  virtual uint32_t getDataSize() const override;
115 
116  virtual uint32_t getJointDescCount() const override;
117 
118  virtual const TkAssetJointDesc* getJointDescs() const override;
119  // End TkAsset
120 
121 private:
132  bool addJointDesc(uint32_t chunkIndex0, uint32_t chunkIndex1);
133 
134  NvBlastAsset* m_assetLL;
135  Array<TkAssetJointDesc>::type m_jointDescs;
136  bool m_ownsAsset;
137 };
138 
139 
141 
142 NV_INLINE const NvBlastAsset* TkAssetImpl::getAssetLLInternal() const
143 {
144  return m_assetLL;
145 }
146 
147 
148 NV_INLINE uint32_t TkAssetImpl::getJointDescCountInternal() const
149 {
150  return m_jointDescs.size();
151 }
152 
153 
154 NV_INLINE const TkAssetJointDesc* TkAssetImpl::getJointDescsInternal() const
155 {
156  return m_jointDescs.begin();
157 }
158 
159 } // namespace Blast
160 } // namespace Nv
161 
162 
163 #endif // ifndef NVBLASTTKASSETIMPL_H
NvBlastSupportGraph
Definition: NvBlastTypes.h:244
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKASSETIMPL_H
30 #define NVBLASTTKASSETIMPL_H
31 
32 
33 #include "NvBlastTkCommon.h"
34 #include "NvBlastTkJoint.h"
35 #include "NvBlastTkAsset.h"
36 #include "NvBlastTkTypeImpl.h"
37 #include "NvBlastArray.h"
38 
39 
40 // Forward declarations
41 struct NvBlastAsset;
42 
43 
44 namespace Nv
45 {
46 namespace Blast
47 {
48 
52 NVBLASTTK_IMPL_DECLARE(Asset)
53 {
54 public:
55  TkAssetImpl();
56  TkAssetImpl(const NvBlastID& id);
57  ~TkAssetImpl();
58 
59  NVBLASTTK_IMPL_DEFINE_IDENTIFIABLE('A', 'S', 'S', 'T');
60 
61  // Public methods
62 
70  static TkAssetImpl* create(const TkAssetDesc& desc);
71 
82  static TkAssetImpl* create(const NvBlastAsset* assetLL, Nv::Blast::TkAssetJointDesc* jointDescs = nullptr, uint32_t jointDescCount = 0, bool ownsAsset = false);
83 
87  const NvBlastAsset* getAssetLLInternal() const;
88 
92  uint32_t getJointDescCountInternal() const;
93 
97  const TkAssetJointDesc* getJointDescsInternal() const;
98 
99  // Begin TkAsset
100  virtual const NvBlastAsset* getAssetLL() const override;
101 
102  virtual uint32_t getChunkCount() const override;
103 
104  virtual uint32_t getLeafChunkCount() const override;
105 
106  virtual uint32_t getBondCount() const override;
107 
108  virtual const NvBlastChunk* getChunks() const override;
109 
110  virtual const NvBlastBond* getBonds() const override;
111 
112  virtual const NvBlastSupportGraph getGraph() const override;
113 
114  virtual uint32_t getDataSize() const override;
115 
116  virtual uint32_t getJointDescCount() const override;
117 
118  virtual const TkAssetJointDesc* getJointDescs() const override;
119  // End TkAsset
120 
121 private:
132  bool addJointDesc(uint32_t chunkIndex0, uint32_t chunkIndex1);
133 
134  NvBlastAsset* m_assetLL;
135  Array<TkAssetJointDesc>::type m_jointDescs;
136  bool m_ownsAsset;
137 };
138 
139 
141 
142 NV_INLINE const NvBlastAsset* TkAssetImpl::getAssetLLInternal() const
143 {
144  return m_assetLL;
145 }
146 
147 
148 NV_INLINE uint32_t TkAssetImpl::getJointDescCountInternal() const
149 {
150  return m_jointDescs.size();
151 }
152 
153 
154 NV_INLINE const TkAssetJointDesc* TkAssetImpl::getJointDescsInternal() const
155 {
156  return m_jointDescs.begin();
157 }
158 
159 } // namespace Blast
160 } // namespace Nv
161 
162 
163 #endif // ifndef NVBLASTTKASSETIMPL_H
NvBlastSupportGraph
Definition: NvBlastTypes.h:244
NvBlastArray.h
NvBlastBond
Definition: NvBlastTypes.h:189
Nv::Blast::Array::type
physx::shdfnd::Array< T, Allocator > type
Definition: NvBlastArray.h:48
diff --git a/docs/source_docs/files/_nv_blast_tk_common_8h_source.html b/docs/source_docs/files/_nv_blast_tk_common_8h_source.html index f54290a..8753555 100755 --- a/docs/source_docs/files/_nv_blast_tk_common_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_common_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_common_8h_source.html',''
NvBlastTkCommon.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKCOMMON_H
30 #define NVBLASTTKCOMMON_H
31 
32 
33 #include "NvBlastGlobals.h"
34 #include "NvBlastTkGUID.h"
35 
36 
37 // Macro to define standard object classes. An intermediate class is defined which holds common implementations.
38 #define NVBLASTTK_IMPL_DECLARE(_name) \
39 class Tk##_name##Type : public Tk##_name \
40 { \
41 public: \
42  /* Blank constructor generates a new NvBlastID and informs framework */ \
43  Tk##_name##Type() \
44  { \
45  memset(&m_ID, 0, sizeof(NvBlastID)); \
46  setID(TkGenerateGUID(this)); \
47  TkFrameworkImpl::get()->onCreate(*this); \
48  } \
49  \
50  /* This constructor takes an existing NvBlastID and informs framework */ \
51  Tk##_name##Type(const NvBlastID& id) \
52  { \
53  memset(&m_ID, 0, sizeof(NvBlastID)); \
54  setID(id); \
55  TkFrameworkImpl::get()->onCreate(*this); \
56  } \
57  \
58  /* Destructor informs framework */ \
59  ~Tk##_name##Type() { TkFrameworkImpl::get()->onDestroy(*this); } \
60  \
61  /* Begin TkIdentifiable */ \
62  virtual void setID(const NvBlastID& id) override \
63  { \
64  /* Inform framework of ID change */ \
65  TkFrameworkImpl::get()->onIDChange(*this, m_ID, id); \
66  m_ID = id; \
67  } \
68  virtual const NvBlastID& getID() const override { return getIDInternal(); } \
69  virtual const TkType& getType() const override { return s_type; } \
70  /* End TkIdentifiable */ \
71  \
72  /* Begin public API */ \
73  \
74  /* Inline method for internal access to NvBlastID */ \
75  const NvBlastID& getIDInternal() const { return m_ID; } \
76  \
77  /* End public API */ \
78  \
79  /* Static type information */ \
80  static TkTypeImpl s_type; \
81  \
82 private: \
83  NvBlastID m_ID; /* NvBlastID for a TkIdentifiable object */ \
84 }; \
85  \
86 /* Derive object implementation from common implementation class above */ \
87 class Tk##_name##Impl final : public Tk##_name##Type
88 
89 
90 // Macro to declare standard object interfaces, enums, etc.
91 #define NVBLASTTK_IMPL_DEFINE_IDENTIFIABLE(_id0, _id1, _id2, _id3) \
92  /* Begin TkObject */ \
93  virtual void release() override; \
94  /* End TkObject */ \
95  \
96  /* Enums */ \
97  \
98  /* Generate a ClassID enum used to identify this TkIdentifiable. */ \
99  enum { ClassID = NVBLAST_FOURCC(_id0, _id1, _id2, _id3) }
100 
101 
102 // Macro to define class type data
103 #define NVBLASTTK_DEFINE_TYPE_IDENTIFIABLE(_name) \
104  TkTypeImpl Tk##_name##Type::s_type("Tk" #_name, Tk##_name##Impl::ClassID, 0)
105 
106 
107 #endif // ifndef NVBLASTTKCOMMON_H
NvBlastGlobals.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKCOMMON_H
30 #define NVBLASTTKCOMMON_H
31 
32 
33 #include "NvBlastGlobals.h"
34 #include "NvBlastTkGUID.h"
35 
36 
37 // Macro to define standard object classes. An intermediate class is defined which holds common implementations.
38 #define NVBLASTTK_IMPL_DECLARE(_name) \
39 class Tk##_name##Type : public Tk##_name \
40 { \
41 public: \
42  /* Blank constructor generates a new NvBlastID and informs framework */ \
43  Tk##_name##Type() \
44  { \
45  memset(&m_ID, 0, sizeof(NvBlastID)); \
46  setID(TkGenerateGUID(this)); \
47  TkFrameworkImpl::get()->onCreate(*this); \
48  } \
49  \
50  /* This constructor takes an existing NvBlastID and informs framework */ \
51  Tk##_name##Type(const NvBlastID& id) \
52  { \
53  memset(&m_ID, 0, sizeof(NvBlastID)); \
54  setID(id); \
55  TkFrameworkImpl::get()->onCreate(*this); \
56  } \
57  \
58  /* Destructor informs framework */ \
59  ~Tk##_name##Type() { TkFrameworkImpl::get()->onDestroy(*this); } \
60  \
61  /* Begin TkIdentifiable */ \
62  virtual void setID(const NvBlastID& id) override \
63  { \
64  /* Inform framework of ID change */ \
65  TkFrameworkImpl::get()->onIDChange(*this, m_ID, id); \
66  m_ID = id; \
67  } \
68  virtual const NvBlastID& getID() const override { return getIDInternal(); } \
69  virtual const TkType& getType() const override { return s_type; } \
70  /* End TkIdentifiable */ \
71  \
72  /* Begin public API */ \
73  \
74  /* Inline method for internal access to NvBlastID */ \
75  const NvBlastID& getIDInternal() const { return m_ID; } \
76  \
77  /* End public API */ \
78  \
79  /* Static type information */ \
80  static TkTypeImpl s_type; \
81  \
82 private: \
83  NvBlastID m_ID; /* NvBlastID for a TkIdentifiable object */ \
84 }; \
85  \
86 /* Derive object implementation from common implementation class above */ \
87 class Tk##_name##Impl final : public Tk##_name##Type
88 
89 
90 // Macro to declare standard object interfaces, enums, etc.
91 #define NVBLASTTK_IMPL_DEFINE_IDENTIFIABLE(_id0, _id1, _id2, _id3) \
92  /* Begin TkObject */ \
93  virtual void release() override; \
94  /* End TkObject */ \
95  \
96  /* Enums */ \
97  \
98  /* Generate a ClassID enum used to identify this TkIdentifiable. */ \
99  enum { ClassID = NVBLAST_FOURCC(_id0, _id1, _id2, _id3) }
100 
101 
102 // Macro to define class type data
103 #define NVBLASTTK_DEFINE_TYPE_IDENTIFIABLE(_name) \
104  TkTypeImpl Tk##_name##Type::s_type("Tk" #_name, Tk##_name##Impl::ClassID, 0)
105 
106 
107 #endif // ifndef NVBLASTTKCOMMON_H
NvBlastGlobals.h
NvBlastTkGUID.h
diff --git a/docs/source_docs/files/_nv_blast_tk_event_8h_source.html b/docs/source_docs/files/_nv_blast_tk_event_8h_source.html index e0e200c..45a1658 100755 --- a/docs/source_docs/files/_nv_blast_tk_event_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_event_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_event_8h_source.html','')
NvBlastTkEvent.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKEVENT_H
30 #define NVBLASTTKEVENT_H
31 
32 #include <vector>
33 
34 #include "NvBlastTypes.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
42 // Forward declarations
43 class TkObject;
44 class TkActor;
45 class TkFamily;
46 class TkJoint;
47 
48 
53 struct TkActorData
54 {
55  TkFamily* family;
56  void* userData;
57  uint32_t index;
58 };
59 
60 
65 struct TkEvent
66 {
67  // Enums
68  enum Type
69  {
70  Split,
71  FractureCommand,
72  FractureEvent,
73  JointUpdate,
74 
75  TypeCount
76  };
77 
78  // Data
79  const void* payload;
80  Type type;
81 
87  template<typename T>
88  const T* getPayload() const { return reinterpret_cast<const T*>(payload); }
89 };
90 
91 
99 struct TkSplitEvent
100 {
101  enum { EVENT_TYPE = TkEvent::Split };
102 
103  TkActorData parentData;
104  uint32_t numChildren;
105  TkActor** children;
106 };
107 
108 
114 struct TkFractureCommands
115 {
116  enum { EVENT_TYPE = TkEvent::FractureCommand };
117 
118  TkActorData tkActorData;
119  NvBlastFractureBuffers buffers;
120 };
121 
122 
128 struct TkFractureEvents
129 {
130  enum { EVENT_TYPE = TkEvent::FractureEvent };
131 
132  TkActorData tkActorData;
133  NvBlastFractureBuffers buffers;
134  uint32_t bondsDamaged;
135  uint32_t bondsBroken;
136  uint32_t chunksDamaged;
137  uint32_t chunksBroken;
138 };
139 
140 
148 struct TkJointUpdateEvent
149 {
150  enum { EVENT_TYPE = TkEvent::JointUpdate };
151 
152  enum Subtype
153  {
154  External,
155  Changed,
156  Unreferenced
157  };
158 
159  TkJoint* joint;
160  Subtype subtype;
161 };
162 
163 
168 class TkEventListener
169 {
170 public:
177  virtual void receive(const TkEvent* events, uint32_t eventCount) = 0;
178 };
179 
180 } // namespace Blast
181 } // namespace Nv
182 
183 
184 #endif // ifndef NVBLASTTKEVENT_H
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKEVENT_H
30 #define NVBLASTTKEVENT_H
31 
32 #include <vector>
33 
34 #include "NvBlastTypes.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
42 // Forward declarations
43 class TkObject;
44 class TkActor;
45 class TkFamily;
46 class TkJoint;
47 
48 
53 struct TkActorData
54 {
55  TkFamily* family;
56  void* userData;
57  uint32_t index;
58 };
59 
60 
65 struct TkEvent
66 {
67  // Enums
68  enum Type
69  {
70  Split,
71  FractureCommand,
72  FractureEvent,
73  JointUpdate,
74 
75  TypeCount
76  };
77 
78  // Data
79  const void* payload;
80  Type type;
81 
87  template<typename T>
88  const T* getPayload() const { return reinterpret_cast<const T*>(payload); }
89 };
90 
91 
99 struct TkSplitEvent
100 {
101  enum { EVENT_TYPE = TkEvent::Split };
102 
103  TkActorData parentData;
104  uint32_t numChildren;
105  TkActor** children;
106 };
107 
108 
114 struct TkFractureCommands
115 {
116  enum { EVENT_TYPE = TkEvent::FractureCommand };
117 
118  TkActorData tkActorData;
119  NvBlastFractureBuffers buffers;
120 };
121 
122 
128 struct TkFractureEvents
129 {
130  enum { EVENT_TYPE = TkEvent::FractureEvent };
131 
132  TkActorData tkActorData;
133  NvBlastFractureBuffers buffers;
134  uint32_t bondsDamaged;
135  uint32_t bondsBroken;
136  uint32_t chunksDamaged;
137  uint32_t chunksBroken;
138 };
139 
140 
148 struct TkJointUpdateEvent
149 {
150  enum { EVENT_TYPE = TkEvent::JointUpdate };
151 
152  enum Subtype
153  {
154  External,
155  Changed,
156  Unreferenced
157  };
158 
159  TkJoint* joint;
160  Subtype subtype;
161 };
162 
163 
168 class TkEventListener
169 {
170 public:
177  virtual void receive(const TkEvent* events, uint32_t eventCount) = 0;
178 };
179 
180 } // namespace Blast
181 } // namespace Nv
182 
183 
184 #endif // ifndef NVBLASTTKEVENT_H
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
Nv::Blast::TkJointUpdateEvent::joint
TkJoint * joint
The joint being updated.
Definition: NvBlastTkEvent.h:159
Nv::Blast::TkEvent::getPayload
const T * getPayload() const
Definition: NvBlastTkEvent.h:88
Nv::Blast::TkEvent::payload
const void * payload
Type-dependent payload data.
Definition: NvBlastTkEvent.h:79
diff --git a/docs/source_docs/files/_nv_blast_tk_event_queue_8h_source.html b/docs/source_docs/files/_nv_blast_tk_event_queue_8h_source.html index 1e8272f..65368a4 100755 --- a/docs/source_docs/files/_nv_blast_tk_event_queue_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_event_queue_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_event_queue_8h_source.htm
NvBlastTkEventQueue.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKEVENTQUEUE_H
30 #define NVBLASTTKEVENTQUEUE_H
31 
32 #include <algorithm>
33 #include <vector>
34 
35 #include <mutex>
36 #include <atomic>
37 
38 #include "NvBlastTkFrameworkImpl.h"
39 #include "NvBlastAssert.h"
40 
41 
42 namespace Nv {
43 namespace Blast {
44 
61 class TkEventQueue
62 {
63 public:
64  TkEventQueue() : m_currentEvent(0), m_poolCapacity(0), m_pool(nullptr), m_allowAllocs(true) {}
65 
70  operator const Array<TkEvent>::type&()
71  {
72  NVBLAST_ASSERT(m_allowAllocs);
73  NVBLAST_ASSERT(m_currentEvent == m_events.size());
74  return m_events;
75  }
76 
84  void protect(bool enable)
85  {
86  // During parallel use, m_events.size() and m_currentEvent are allowed to diverge.
87  // This is fine because resizeUninitialized does not alter the stored data.
88  NVBLAST_ASSERT(m_currentEvent <= m_events.capacity());
89  m_events.resizeUninitialized(m_currentEvent);
90  m_allowAllocs = !enable;
91  }
92 
97  void reset()
98  {
99  m_events.clear();
100  m_currentEvent = 0;
101  for (void* mem : m_memory)
102  {
103  NVBLAST_FREE(mem);
104  }
105  m_memory.clear();
106  m_currentData = 0;
107  m_allowAllocs = true;
108  m_poolCapacity = 0;
109  m_pool = nullptr;
110  }
111 
115  template<class T>
116  void addEvent(T* payload)
117  {
118  uint32_t index = m_currentEvent.fetch_add(1);
119 
120  // Should not allocate in protected state.
121  NVBLAST_ASSERT(m_allowAllocs || m_currentEvent <= m_events.capacity());
122 
123  m_events.resizeUninitialized(m_currentEvent);
124 
125  // During parallel use, m_events.size() and m_currentEvent are allowed to diverge.
126  // Consistency is restored in protect().
127  NVBLAST_ASSERT(!m_allowAllocs || m_currentEvent == m_events.size());
128 
129  TkEvent& evt = m_events[index];
130  evt.type = TkEvent::Type(T::EVENT_TYPE);
131  evt.payload = payload;
132  }
133 
137  template<typename T>
138  T* allocData()
139  {
140  uint32_t index = m_currentData.fetch_add(sizeof(T));
141  if (m_currentData <= m_poolCapacity)
142  {
143  return reinterpret_cast<T*>(&m_pool[index]);
144  }
145  else
146  {
147  // Could do larger block allocation here.
148  reserveData(sizeof(T));
149  // Account for the requested size.
150  m_currentData = sizeof(T);
151  return reinterpret_cast<T*>(&m_pool[0]);
152  }
153  }
154 
160  void reserveData(size_t size)
161  {
162  NVBLAST_ASSERT(m_allowAllocs);
163  m_pool = reinterpret_cast<uint8_t*>(allocDataBySize(size));
164  m_poolCapacity = size;
165  m_currentData = 0;
166  }
167 
171  void reserveEvents(uint32_t n)
172  {
173  NVBLAST_ASSERT(m_allowAllocs);
174  m_events.reserve(m_events.size() + n);
175  }
176 
180  void addListener(TkEventListener& l)
181  {
182  m_listeners.pushBack(&l);
183  }
184 
188  void removeListener(TkEventListener& l)
189  {
190  m_listeners.findAndReplaceWithLast(&l);
191  }
192 
197  void dispatch()
198  {
199  dispatch(*this);
200  reset();
201  }
202 
206  void dispatch(const Array<TkEvent>::type& events) const
207  {
208  if (events.size())
209  {
210  for (TkEventListener* l : m_listeners)
211  {
212  BLAST_PROFILE_SCOPE_M("TkEventQueue::dispatch");
213  l->receive(events.begin(), events.size());
214  }
215  }
216  }
217 
218 private:
222  void* allocDataBySize(size_t size)
223  {
224  void* memory = nullptr;
225  if (size > 0)
226  {
227  memory = NVBLAST_ALLOC_NAMED(size, "TkEventQueue Data");
228  m_memory.pushBack(memory);
229  }
230  return memory;
231  }
232 
233 
234  Array<TkEvent>::type m_events;
235  Array<void*>::type m_memory;
236  std::atomic<uint32_t> m_currentEvent;
237  std::atomic<uint32_t> m_currentData;
238  size_t m_poolCapacity;
239  uint8_t* m_pool;
240  bool m_allowAllocs;
241  InlineArray<TkEventListener*,4>::type m_listeners;
242 };
243 
244 } // namespace Blast
245 } // namespace Nv
246 
247 
248 #endif // ifndef NVBLASTTKEVENTQUEUE_H
Nv::Blast::TkEventQueue::addListener
void addListener(TkEventListener &l)
Definition: NvBlastTkEventQueue.h:180
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKEVENTQUEUE_H
30 #define NVBLASTTKEVENTQUEUE_H
31 
32 #include <algorithm>
33 #include <vector>
34 
35 #include <mutex>
36 #include <atomic>
37 
38 #include "NvBlastTkFrameworkImpl.h"
39 #include "NvBlastAssert.h"
40 
41 
42 namespace Nv {
43 namespace Blast {
44 
61 class TkEventQueue
62 {
63 public:
64  TkEventQueue() : m_currentEvent(0), m_poolCapacity(0), m_pool(nullptr), m_allowAllocs(true) {}
65 
70  operator const Array<TkEvent>::type&()
71  {
72  NVBLAST_ASSERT(m_allowAllocs);
73  NVBLAST_ASSERT(m_currentEvent == m_events.size());
74  return m_events;
75  }
76 
84  void protect(bool enable)
85  {
86  // During parallel use, m_events.size() and m_currentEvent are allowed to diverge.
87  // This is fine because resizeUninitialized does not alter the stored data.
88  NVBLAST_ASSERT(m_currentEvent <= m_events.capacity());
89  m_events.resizeUninitialized(m_currentEvent);
90  m_allowAllocs = !enable;
91  }
92 
97  void reset()
98  {
99  m_events.clear();
100  m_currentEvent = 0;
101  for (void* mem : m_memory)
102  {
103  NVBLAST_FREE(mem);
104  }
105  m_memory.clear();
106  m_currentData = 0;
107  m_allowAllocs = true;
108  m_poolCapacity = 0;
109  m_pool = nullptr;
110  }
111 
115  template<class T>
116  void addEvent(T* payload)
117  {
118  uint32_t index = m_currentEvent.fetch_add(1);
119 
120  // Should not allocate in protected state.
121  NVBLAST_ASSERT(m_allowAllocs || m_currentEvent <= m_events.capacity());
122 
123  m_events.resizeUninitialized(m_currentEvent);
124 
125  // During parallel use, m_events.size() and m_currentEvent are allowed to diverge.
126  // Consistency is restored in protect().
127  NVBLAST_ASSERT(!m_allowAllocs || m_currentEvent == m_events.size());
128 
129  TkEvent& evt = m_events[index];
130  evt.type = TkEvent::Type(T::EVENT_TYPE);
131  evt.payload = payload;
132  }
133 
137  template<typename T>
138  T* allocData()
139  {
140  uint32_t index = m_currentData.fetch_add(sizeof(T));
141  if (m_currentData <= m_poolCapacity)
142  {
143  return reinterpret_cast<T*>(&m_pool[index]);
144  }
145  else
146  {
147  // Could do larger block allocation here.
148  reserveData(sizeof(T));
149  // Account for the requested size.
150  m_currentData = sizeof(T);
151  return reinterpret_cast<T*>(&m_pool[0]);
152  }
153  }
154 
160  void reserveData(size_t size)
161  {
162  NVBLAST_ASSERT(m_allowAllocs);
163  m_pool = reinterpret_cast<uint8_t*>(allocDataBySize(size));
164  m_poolCapacity = size;
165  m_currentData = 0;
166  }
167 
171  void reserveEvents(uint32_t n)
172  {
173  NVBLAST_ASSERT(m_allowAllocs);
174  m_events.reserve(m_events.size() + n);
175  }
176 
180  void addListener(TkEventListener& l)
181  {
182  m_listeners.pushBack(&l);
183  }
184 
188  void removeListener(TkEventListener& l)
189  {
190  m_listeners.findAndReplaceWithLast(&l);
191  }
192 
197  void dispatch()
198  {
199  dispatch(*this);
200  reset();
201  }
202 
206  void dispatch(const Array<TkEvent>::type& events) const
207  {
208  if (events.size())
209  {
210  for (TkEventListener* l : m_listeners)
211  {
212  BLAST_PROFILE_SCOPE_M("TkEventQueue::dispatch");
213  l->receive(events.begin(), events.size());
214  }
215  }
216  }
217 
218 private:
222  void* allocDataBySize(size_t size)
223  {
224  void* memory = nullptr;
225  if (size > 0)
226  {
227  memory = NVBLAST_ALLOC_NAMED(size, "TkEventQueue Data");
228  m_memory.pushBack(memory);
229  }
230  return memory;
231  }
232 
233 
234  Array<TkEvent>::type m_events;
235  Array<void*>::type m_memory;
236  std::atomic<uint32_t> m_currentEvent;
237  std::atomic<uint32_t> m_currentData;
238  size_t m_poolCapacity;
239  uint8_t* m_pool;
240  bool m_allowAllocs;
241  InlineArray<TkEventListener*,4>::type m_listeners;
242 };
243 
244 } // namespace Blast
245 } // namespace Nv
246 
247 
248 #endif // ifndef NVBLASTTKEVENTQUEUE_H
Nv::Blast::TkEventQueue::addListener
void addListener(TkEventListener &l)
Definition: NvBlastTkEventQueue.h:180
Nv::Blast::InlineArray::type
physx::shdfnd::InlineArray< T, N, Allocator > type
Definition: NvBlastArray.h:60
Nv::Blast::TkEventQueue::reserveData
void reserveData(size_t size)
Definition: NvBlastTkEventQueue.h:160
Nv::Blast::TkEvent
Definition: NvBlastTkEvent.h:65
diff --git a/docs/source_docs/files/_nv_blast_tk_family_8h_source.html b/docs/source_docs/files/_nv_blast_tk_family_8h_source.html index 1be16de..990a756 100755 --- a/docs/source_docs/files/_nv_blast_tk_family_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_family_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_family_8h_source.html',''
NvBlastTkFamily.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKFAMILY_H
30 #define NVBLASTTKFAMILY_H
31 
32 #include "NvBlastTkIdentifiable.h"
33 
34 
35 // Forward declarations
36 struct NvBlastFamily;
37 
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 // Forward declarations
45 class TkActor;
46 class TkAsset;
47 class TkEventListener;
48 
49 
55 class TkFamily : public TkIdentifiable
56 {
57 public:
63  virtual const NvBlastFamily* getFamilyLL() const = 0;
64 
70  virtual const TkAsset* getAsset() const = 0;
71 
77  virtual uint32_t getActorCount() const = 0;
78 
88  virtual uint32_t getActors(TkActor** buffer, uint32_t bufferSize, uint32_t indexStart = 0) const = 0;
89 
97  virtual void addListener(TkEventListener& l) = 0;
98 
104  virtual void removeListener(TkEventListener& l) = 0;
105 
111  virtual void applyFracture(const NvBlastFractureBuffers* commands) = 0;
112 
121  virtual void reinitialize(const NvBlastFamily* newFamily, TkGroup* group = nullptr) = 0;
122 };
123 
124 } // namespace Blast
125 } // namespace Nv
126 
127 
128 #endif // ifndef NVBLASTTKFAMILY_H
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKFAMILY_H
30 #define NVBLASTTKFAMILY_H
31 
32 #include "NvBlastTkIdentifiable.h"
33 
34 
35 // Forward declarations
36 struct NvBlastFamily;
37 
38 
39 namespace Nv
40 {
41 namespace Blast
42 {
43 
44 // Forward declarations
45 class TkActor;
46 class TkAsset;
47 class TkEventListener;
48 
49 
55 class TkFamily : public TkIdentifiable
56 {
57 public:
63  virtual const NvBlastFamily* getFamilyLL() const = 0;
64 
70  virtual const TkAsset* getAsset() const = 0;
71 
77  virtual uint32_t getActorCount() const = 0;
78 
88  virtual uint32_t getActors(TkActor** buffer, uint32_t bufferSize, uint32_t indexStart = 0) const = 0;
89 
97  virtual void addListener(TkEventListener& l) = 0;
98 
104  virtual void removeListener(TkEventListener& l) = 0;
105 
111  virtual void applyFracture(const NvBlastFractureBuffers* commands) = 0;
112 
121  virtual void reinitialize(const NvBlastFamily* newFamily, TkGroup* group = nullptr) = 0;
122 };
123 
124 } // namespace Blast
125 } // namespace Nv
126 
127 
128 #endif // ifndef NVBLASTTKFAMILY_H
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
Nv::Blast::TkFamily::getAsset
virtual const TkAsset * getAsset() const =0
Nv::Blast::TkActor
Definition: NvBlastTkActor.h:57
Nv::Blast::TkAsset
Definition: NvBlastTkAsset.h:59
diff --git a/docs/source_docs/files/_nv_blast_tk_family_impl_8h_source.html b/docs/source_docs/files/_nv_blast_tk_family_impl_8h_source.html index 1ab8a45..fbe2d90 100755 --- a/docs/source_docs/files/_nv_blast_tk_family_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_family_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_family_impl_8h_source.htm
NvBlastTkFamilyImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKFAMILYIMPL_H
30 #define NVBLASTTKFAMILYIMPL_H
31 
32 #include "NvBlastTkCommon.h"
33 
34 #include "NvBlastTkFamily.h"
35 #include "NvBlastTkTypeImpl.h"
36 #include "NvBlastTkActorImpl.h"
37 
38 #include "NvBlastTkEventQueue.h"
39 #include "NvBlastHashSet.h"
40 #include "NvBlastHashMap.h"
41 
42 #include "NvBlast.h"
43 #include "NvBlastAssert.h"
44 #include "NvBlastDLink.h"
45 
46 
47 // Forward declarations
48 struct NvBlastFamily;
49 
50 namespace Nv
51 {
52 namespace Blast
53 {
54 
55 // Forward declarations
56 class TkGroupImpl;
57 class TkAssetImpl;
58 
59 
60 NVBLASTTK_IMPL_DECLARE(Family)
61 {
62 public:
63  TkFamilyImpl();
64  TkFamilyImpl(const NvBlastID& id);
65  ~TkFamilyImpl();
66 
67  NVBLASTTK_IMPL_DEFINE_IDENTIFIABLE('A', 'C', 'T', 'F');
68 
69  // Begin TkFamily
70  virtual const NvBlastFamily* getFamilyLL() const override;
71 
72  virtual uint32_t getActorCount() const override;
73 
74  virtual uint32_t getActors(TkActor** buffer, uint32_t bufferSize, uint32_t indexStart = 0) const override;
75 
76  virtual void addListener(TkEventListener& l) override { m_queue.addListener(l); }
77 
78  virtual void removeListener(TkEventListener& l) override { m_queue.removeListener(l); }
79 
80  virtual void applyFracture(const NvBlastFractureBuffers* commands) override { applyFractureInternal(commands); }
81 
82  virtual const TkAsset* getAsset() const override;
83 
84  virtual void reinitialize(const NvBlastFamily* newFamily, TkGroup* group) override;
85  // End TkFamily
86 
87  // Public methods
88  static TkFamilyImpl* create(const TkAssetImpl* asset);
89 
90  const TkAssetImpl* getAssetImpl() const;
91 
92  NvBlastFamily* getFamilyLLInternal() const;
93 
94  uint32_t getActorCountInternal() const;
95 
96  TkActorImpl* addActor(NvBlastActor* actorLL);
97 
98  void applyFractureInternal(const NvBlastFractureBuffers* commands);
99 
100  void removeActor(TkActorImpl* actorLL);
101 
102  TkEventQueue& getQueue() { return m_queue; }
103 
104  TkActorImpl* getActorByActorLL(const NvBlastActor* actorLL);
105 
106  void updateJoints(TkActorImpl* actor, TkEventQueue* alternateQueue = nullptr);
107 
108  Array<TkActorImpl>::type& getActorsInternal();
109 
110  uint32_t getInternalJointCount() const;
111 
112  TkJointImpl* getInternalJoints() const;
113 
114  TkJointImpl** createExternalJointHandle(const NvBlastID& otherFamilyID, uint32_t chunkIndex0, uint32_t chunkIndex1);
115 
116  bool deleteExternalJointHandle(TkJointImpl*& joint, const NvBlastID& otherFamilyID, uint32_t chunkIndex0, uint32_t chunkIndex1);
117 
118  void releaseJoint(TkJointImpl& joint);
119 
120  TkActorImpl* getActorByChunk(uint32_t chunkIndex);
121 
122  typedef physx::shdfnd::Pair<uint32_t, uint32_t> ExternalJointKey;
123 
124  TkJointImpl* findExternalJoint(const TkFamilyImpl* otherFamily, ExternalJointKey key) const;
125 
126 private:
127  TkActorImpl* getActorByIndex(uint32_t index);
128 
129  struct JointSet
130  {
131  NvBlastID m_familyID;
132  HashMap<ExternalJointKey, TkJointImpl*>::type m_joints;
133  };
134 
135  typedef HashMap<NvBlastID, uint32_t>::type FamilyIDMap;
136 
137  NvBlastFamily* m_familyLL;
138  Array<TkActorImpl>::type m_actors;
139  uint32_t m_internalJointCount;
140  Array<uint8_t>::type m_internalJointBuffer;
141  Array<JointSet*>::type m_jointSets;
142  FamilyIDMap m_familyIDMap;
143  const TkAssetImpl* m_asset;
144 
145  TkEventQueue m_queue;
146 };
147 
148 
150 
151 NV_INLINE const TkAssetImpl* TkFamilyImpl::getAssetImpl() const
152 {
153  return m_asset;
154 }
155 
156 
157 NV_INLINE NvBlastFamily* TkFamilyImpl::getFamilyLLInternal() const
158 {
159  return m_familyLL;
160 }
161 
162 
163 NV_INLINE uint32_t TkFamilyImpl::getActorCountInternal() const
164 {
165  NVBLAST_ASSERT(m_familyLL != nullptr);
166 
167  return NvBlastFamilyGetActorCount(m_familyLL, logLL);
168 }
169 
170 
171 NV_INLINE TkActorImpl* TkFamilyImpl::getActorByIndex(uint32_t index)
172 {
173  NVBLAST_ASSERT(index < m_actors.size());
174  return &m_actors[index];
175 }
176 
177 
178 NV_INLINE TkActorImpl* TkFamilyImpl::getActorByActorLL(const NvBlastActor* actorLL)
179 {
180  uint32_t index = NvBlastActorGetIndex(actorLL, logLL);
181  return getActorByIndex(index);
182 }
183 
184 
185 NV_INLINE Array<TkActorImpl>::type& TkFamilyImpl::getActorsInternal()
186 {
187  return m_actors;
188 }
189 
190 
191 NV_INLINE uint32_t TkFamilyImpl::getInternalJointCount() const
192 {
193  return m_internalJointCount;
194 }
195 
196 
197 NV_INLINE TkJointImpl* TkFamilyImpl::getInternalJoints() const
198 {
199  return const_cast<TkJointImpl*>(reinterpret_cast<const TkJointImpl*>(m_internalJointBuffer.begin()));
200 }
201 
202 
203 NV_INLINE void TkFamilyImpl::releaseJoint(TkJointImpl& joint)
204 {
205  NVBLAST_ASSERT(joint.m_owner == this);
206  NVBLAST_ASSERT(&joint >= getInternalJoints() && &joint < getInternalJoints() + getInternalJointCount() * sizeof(TkJointImpl));
207 
208  joint.~TkJointImpl();
209  joint.m_owner = nullptr;
210 }
211 
212 
214 
215 NV_INLINE const NvBlastID& getFamilyID(const TkActor* actor)
216 {
217  return actor != nullptr ? static_cast<const TkActorImpl*>(actor)->getFamilyImpl().getIDInternal() : *reinterpret_cast<const NvBlastID*>("\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0");
218 }
219 
220 NV_INLINE const NvBlastID& getFamilyID(const TkFamilyImpl* family)
221 {
222  return family != nullptr ? family->getIDInternal() : *reinterpret_cast<const NvBlastID*>("\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0");
223 }
224 
225 } // namespace Blast
226 } // namespace Nv
227 
228 
229 #endif // ifndef NVBLASTTKFAMILYIMPL_H
NvBlastTkActorImpl.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKFAMILYIMPL_H
30 #define NVBLASTTKFAMILYIMPL_H
31 
32 #include "NvBlastTkCommon.h"
33 
34 #include "NvBlastTkFamily.h"
35 #include "NvBlastTkTypeImpl.h"
36 #include "NvBlastTkActorImpl.h"
37 
38 #include "NvBlastTkEventQueue.h"
39 #include "NvBlastHashSet.h"
40 #include "NvBlastHashMap.h"
41 
42 #include "NvBlast.h"
43 #include "NvBlastAssert.h"
44 #include "NvBlastDLink.h"
45 
46 
47 // Forward declarations
48 struct NvBlastFamily;
49 
50 namespace Nv
51 {
52 namespace Blast
53 {
54 
55 // Forward declarations
56 class TkGroupImpl;
57 class TkAssetImpl;
58 
59 
60 NVBLASTTK_IMPL_DECLARE(Family)
61 {
62 public:
63  TkFamilyImpl();
64  TkFamilyImpl(const NvBlastID& id);
65  ~TkFamilyImpl();
66 
67  NVBLASTTK_IMPL_DEFINE_IDENTIFIABLE('A', 'C', 'T', 'F');
68 
69  // Begin TkFamily
70  virtual const NvBlastFamily* getFamilyLL() const override;
71 
72  virtual uint32_t getActorCount() const override;
73 
74  virtual uint32_t getActors(TkActor** buffer, uint32_t bufferSize, uint32_t indexStart = 0) const override;
75 
76  virtual void addListener(TkEventListener& l) override { m_queue.addListener(l); }
77 
78  virtual void removeListener(TkEventListener& l) override { m_queue.removeListener(l); }
79 
80  virtual void applyFracture(const NvBlastFractureBuffers* commands) override { applyFractureInternal(commands); }
81 
82  virtual const TkAsset* getAsset() const override;
83 
84  virtual void reinitialize(const NvBlastFamily* newFamily, TkGroup* group) override;
85  // End TkFamily
86 
87  // Public methods
88  static TkFamilyImpl* create(const TkAssetImpl* asset);
89 
90  const TkAssetImpl* getAssetImpl() const;
91 
92  NvBlastFamily* getFamilyLLInternal() const;
93 
94  uint32_t getActorCountInternal() const;
95 
96  TkActorImpl* addActor(NvBlastActor* actorLL);
97 
98  void applyFractureInternal(const NvBlastFractureBuffers* commands);
99 
100  void removeActor(TkActorImpl* actorLL);
101 
102  TkEventQueue& getQueue() { return m_queue; }
103 
104  TkActorImpl* getActorByActorLL(const NvBlastActor* actorLL);
105 
106  void updateJoints(TkActorImpl* actor, TkEventQueue* alternateQueue = nullptr);
107 
108  Array<TkActorImpl>::type& getActorsInternal();
109 
110  uint32_t getInternalJointCount() const;
111 
112  TkJointImpl* getInternalJoints() const;
113 
114  TkJointImpl** createExternalJointHandle(const NvBlastID& otherFamilyID, uint32_t chunkIndex0, uint32_t chunkIndex1);
115 
116  bool deleteExternalJointHandle(TkJointImpl*& joint, const NvBlastID& otherFamilyID, uint32_t chunkIndex0, uint32_t chunkIndex1);
117 
118  void releaseJoint(TkJointImpl& joint);
119 
120  TkActorImpl* getActorByChunk(uint32_t chunkIndex);
121 
122  typedef physx::shdfnd::Pair<uint32_t, uint32_t> ExternalJointKey;
123 
124  TkJointImpl* findExternalJoint(const TkFamilyImpl* otherFamily, ExternalJointKey key) const;
125 
126 private:
127  TkActorImpl* getActorByIndex(uint32_t index);
128 
129  struct JointSet
130  {
131  NvBlastID m_familyID;
132  HashMap<ExternalJointKey, TkJointImpl*>::type m_joints;
133  };
134 
135  typedef HashMap<NvBlastID, uint32_t>::type FamilyIDMap;
136 
137  NvBlastFamily* m_familyLL;
138  Array<TkActorImpl>::type m_actors;
139  uint32_t m_internalJointCount;
140  Array<uint8_t>::type m_internalJointBuffer;
141  Array<JointSet*>::type m_jointSets;
142  FamilyIDMap m_familyIDMap;
143  const TkAssetImpl* m_asset;
144 
145  TkEventQueue m_queue;
146 };
147 
148 
150 
151 NV_INLINE const TkAssetImpl* TkFamilyImpl::getAssetImpl() const
152 {
153  return m_asset;
154 }
155 
156 
157 NV_INLINE NvBlastFamily* TkFamilyImpl::getFamilyLLInternal() const
158 {
159  return m_familyLL;
160 }
161 
162 
163 NV_INLINE uint32_t TkFamilyImpl::getActorCountInternal() const
164 {
165  NVBLAST_ASSERT(m_familyLL != nullptr);
166 
167  return NvBlastFamilyGetActorCount(m_familyLL, logLL);
168 }
169 
170 
171 NV_INLINE TkActorImpl* TkFamilyImpl::getActorByIndex(uint32_t index)
172 {
173  NVBLAST_ASSERT(index < m_actors.size());
174  return &m_actors[index];
175 }
176 
177 
178 NV_INLINE TkActorImpl* TkFamilyImpl::getActorByActorLL(const NvBlastActor* actorLL)
179 {
180  uint32_t index = NvBlastActorGetIndex(actorLL, logLL);
181  return getActorByIndex(index);
182 }
183 
184 
185 NV_INLINE Array<TkActorImpl>::type& TkFamilyImpl::getActorsInternal()
186 {
187  return m_actors;
188 }
189 
190 
191 NV_INLINE uint32_t TkFamilyImpl::getInternalJointCount() const
192 {
193  return m_internalJointCount;
194 }
195 
196 
197 NV_INLINE TkJointImpl* TkFamilyImpl::getInternalJoints() const
198 {
199  return const_cast<TkJointImpl*>(reinterpret_cast<const TkJointImpl*>(m_internalJointBuffer.begin()));
200 }
201 
202 
203 NV_INLINE void TkFamilyImpl::releaseJoint(TkJointImpl& joint)
204 {
205  NVBLAST_ASSERT(joint.m_owner == this);
206  NVBLAST_ASSERT(&joint >= getInternalJoints() && &joint < getInternalJoints() + getInternalJointCount() * sizeof(TkJointImpl));
207 
208  joint.~TkJointImpl();
209  joint.m_owner = nullptr;
210 }
211 
212 
214 
215 NV_INLINE const NvBlastID& getFamilyID(const TkActor* actor)
216 {
217  return actor != nullptr ? static_cast<const TkActorImpl*>(actor)->getFamilyImpl().getIDInternal() : *reinterpret_cast<const NvBlastID*>("\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0");
218 }
219 
220 NV_INLINE const NvBlastID& getFamilyID(const TkFamilyImpl* family)
221 {
222  return family != nullptr ? family->getIDInternal() : *reinterpret_cast<const NvBlastID*>("\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0");
223 }
224 
225 } // namespace Blast
226 } // namespace Nv
227 
228 
229 #endif // ifndef NVBLASTTKFAMILYIMPL_H
NvBlastTkActorImpl.h
NvBlast.h
NvBlastTkEventQueue.h
Nv::Blast::TkActorImpl
Definition: NvBlastTkActorImpl.h:75
diff --git a/docs/source_docs/files/_nv_blast_tk_framework_8h_source.html b/docs/source_docs/files/_nv_blast_tk_framework_8h_source.html index 20f51a2..50d6e83 100755 --- a/docs/source_docs/files/_nv_blast_tk_framework_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_framework_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_framework_8h_source.html'
NvBlastTkFramework.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKFRAMEWORK_H
30 #define NVBLASTTKFRAMEWORK_H
31 
32 
33 #include "NvBlastTkType.h"
34 #include "NvBlastTkEvent.h"
35 
36 #include "NvBlastPreprocessor.h"
37 #include "NvBlastTypes.h"
38 
39 #include "PxVec3.h"
40 
41 
42 // Forward declarations
43 namespace physx
44 {
45 class PxTransform;
46 }
47 
48 
49 namespace Nv
50 {
51 namespace Blast
52 {
53 
54 // Forward declarations
55 class TkObject;
56 class TkEventDispatcher;
57 class TkAsset;
58 struct TkGroupDesc;
59 class TkGroup;
60 class TkActor;
61 class TkJoint;
62 class TkIdentifiable;
63 struct TkAssetJointDesc;
64 
65 
66 
74 struct TkAssetDesc : public NvBlastAssetDesc
75 {
79  enum BondFlags
80  {
81  NoFlags = 0,
82 
90  BondJointed = (1 << 0)
91  };
92 
97  const uint8_t* bondFlags;
98 
100  TkAssetDesc() : bondFlags(nullptr)
101  {
102  chunkCount = bondCount = 0;
103  chunkDescs = nullptr;
104  bondDescs = nullptr;
105  }
106 };
107 
108 
114 struct TkActorDesc : public NvBlastActorDesc
115 {
116  const TkAsset* asset;
117 
119  TkActorDesc(const TkAsset* inAsset = nullptr) : asset(inAsset)
120  {
121  uniformInitialBondHealth = uniformInitialLowerSupportChunkHealth = 1.0f;
122  initialBondHealths = initialSupportChunkHealths = nullptr;
123  }
124 };
125 
126 
130 struct TkJointDesc
131 {
132  TkFamily* families[2];
133  uint32_t chunkIndices[2];
134  physx::PxVec3 attachPositions[2];
135 };
136 
137 
141 struct TkTypeIndex
142 {
143  enum Enum
144  {
145  Asset = 0,
146  Family,
147  Group,
148 
149  TypeCount
150  };
151 };
152 
153 
160 class TkFramework
161 {
162 public:
167  virtual void release() = 0;
168 
177  virtual const TkType* getType(TkTypeIndex::Enum typeIndex) const = 0;
178 
186  virtual TkIdentifiable* findObjectByID(const NvBlastID& id) const = 0;
187 
195  virtual uint32_t getObjectCount(const TkType& type) const = 0;
196 
207  virtual uint32_t getObjects(TkIdentifiable** buffer, uint32_t bufferSize, const TkType& type, uint32_t indexStart = 0) const = 0;
208 
210 
226  virtual bool reorderAssetDescChunks(NvBlastChunkDesc* chunkDescs, uint32_t chunkCount, NvBlastBondDesc* bondDescs, uint32_t bondCount, uint32_t* chunkReorderMap = nullptr, bool keepBondNormalChunkOrder = false) const = 0;
227 
240  virtual bool ensureAssetExactSupportCoverage(NvBlastChunkDesc* chunkDescs, uint32_t chunkCount) const = 0;
241 
249  virtual TkAsset* createAsset(const TkAssetDesc& desc) = 0;
250 
261  virtual TkAsset* createAsset(const NvBlastAsset* assetLL, Nv::Blast::TkAssetJointDesc* jointDescs = nullptr, uint32_t jointDescCount = 0, bool ownsAsset = false) = 0;
262 
264 
273  virtual TkGroup* createGroup(const TkGroupDesc& desc) = 0;
274 
276 
283  virtual TkActor* createActor(const TkActorDesc& desc) = 0;
284 
286 
298  virtual TkJoint* createJoint(const TkJointDesc& desc) = 0;
299 
300 protected:
304  virtual ~TkFramework() {}
305 };
306 
307 } // namespace Blast
308 } // namespace Nv
309 
310 
312 
318 NVBLAST_API Nv::Blast::TkFramework* NvBlastTkFrameworkCreate();
319 
320 
326 NVBLAST_API Nv::Blast::TkFramework* NvBlastTkFrameworkGet();
327 
328 
329 #endif // ifndef NVBLASTTKFRAMEWORK_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKFRAMEWORK_H
30 #define NVBLASTTKFRAMEWORK_H
31 
32 
33 #include "NvBlastTkType.h"
34 #include "NvBlastTkEvent.h"
35 
36 #include "NvBlastPreprocessor.h"
37 #include "NvBlastTypes.h"
38 
39 #include "PxVec3.h"
40 
41 
42 // Forward declarations
43 namespace physx
44 {
45 class PxTransform;
46 }
47 
48 
49 namespace Nv
50 {
51 namespace Blast
52 {
53 
54 // Forward declarations
55 class TkObject;
56 class TkEventDispatcher;
57 class TkAsset;
58 struct TkGroupDesc;
59 class TkGroup;
60 class TkActor;
61 class TkJoint;
62 class TkIdentifiable;
63 struct TkAssetJointDesc;
64 
65 
66 
74 struct TkAssetDesc : public NvBlastAssetDesc
75 {
79  enum BondFlags
80  {
81  NoFlags = 0,
82 
90  BondJointed = (1 << 0)
91  };
92 
97  const uint8_t* bondFlags;
98 
100  TkAssetDesc() : bondFlags(nullptr)
101  {
102  chunkCount = bondCount = 0;
103  chunkDescs = nullptr;
104  bondDescs = nullptr;
105  }
106 };
107 
108 
114 struct TkActorDesc : public NvBlastActorDesc
115 {
116  const TkAsset* asset;
117 
119  TkActorDesc(const TkAsset* inAsset = nullptr) : asset(inAsset)
120  {
121  uniformInitialBondHealth = uniformInitialLowerSupportChunkHealth = 1.0f;
122  initialBondHealths = initialSupportChunkHealths = nullptr;
123  }
124 };
125 
126 
130 struct TkJointDesc
131 {
132  TkFamily* families[2];
133  uint32_t chunkIndices[2];
134  physx::PxVec3 attachPositions[2];
135 };
136 
137 
141 struct TkTypeIndex
142 {
143  enum Enum
144  {
145  Asset = 0,
146  Family,
147  Group,
148 
149  TypeCount
150  };
151 };
152 
153 
160 class TkFramework
161 {
162 public:
167  virtual void release() = 0;
168 
177  virtual const TkType* getType(TkTypeIndex::Enum typeIndex) const = 0;
178 
186  virtual TkIdentifiable* findObjectByID(const NvBlastID& id) const = 0;
187 
195  virtual uint32_t getObjectCount(const TkType& type) const = 0;
196 
207  virtual uint32_t getObjects(TkIdentifiable** buffer, uint32_t bufferSize, const TkType& type, uint32_t indexStart = 0) const = 0;
208 
210 
226  virtual bool reorderAssetDescChunks(NvBlastChunkDesc* chunkDescs, uint32_t chunkCount, NvBlastBondDesc* bondDescs, uint32_t bondCount, uint32_t* chunkReorderMap = nullptr, bool keepBondNormalChunkOrder = false) const = 0;
227 
240  virtual bool ensureAssetExactSupportCoverage(NvBlastChunkDesc* chunkDescs, uint32_t chunkCount) const = 0;
241 
249  virtual TkAsset* createAsset(const TkAssetDesc& desc) = 0;
250 
261  virtual TkAsset* createAsset(const NvBlastAsset* assetLL, Nv::Blast::TkAssetJointDesc* jointDescs = nullptr, uint32_t jointDescCount = 0, bool ownsAsset = false) = 0;
262 
264 
273  virtual TkGroup* createGroup(const TkGroupDesc& desc) = 0;
274 
276 
283  virtual TkActor* createActor(const TkActorDesc& desc) = 0;
284 
286 
298  virtual TkJoint* createJoint(const TkJointDesc& desc) = 0;
299 
300 protected:
304  virtual ~TkFramework() {}
305 };
306 
307 } // namespace Blast
308 } // namespace Nv
309 
310 
312 
318 NVBLAST_API Nv::Blast::TkFramework* NvBlastTkFrameworkCreate();
319 
320 
326 NVBLAST_API Nv::Blast::TkFramework* NvBlastTkFrameworkGet();
327 
328 
329 #endif // ifndef NVBLASTTKFRAMEWORK_H
physx
Definition: NvBlastExtApexSharedParts.h:34
NvBlastTkFrameworkCreate
NVBLAST_API Nv::Blast::TkFramework * NvBlastTkFrameworkCreate()
Nv::Blast::TkFamily
Definition: NvBlastTkFamily.h:55
NvBlastActorDesc
Definition: NvBlastTypes.h:395
diff --git a/docs/source_docs/files/_nv_blast_tk_framework_impl_8h_source.html b/docs/source_docs/files/_nv_blast_tk_framework_impl_8h_source.html index 3940c88..113b2b7 100755 --- a/docs/source_docs/files/_nv_blast_tk_framework_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_framework_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_framework_impl_8h_source.
NvBlastTkFrameworkImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKFRAMEWORKIMPL_H
30 #define NVBLASTTKFRAMEWORKIMPL_H
31 
32 #include "NvBlastTkFramework.h"
33 #include "NvBlastProfilerInternal.h"
34 
35 #include "NvBlastTkCommon.h"
36 
37 #include "NvBlastArray.h"
38 #include "NvBlastHashMap.h"
39 #include "NvBlastHashSet.h"
40 
41 
42 namespace Nv
43 {
44 namespace Blast
45 {
46 
47 // Forward declarations
48 class TkTypeImpl;
49 class TkJointImpl;
50 
54 class TkFrameworkImpl : public TkFramework
55 {
56 public:
57  TkFrameworkImpl();
58  ~TkFrameworkImpl();
59 
60  // Begin TkFramework
61  virtual void release() override;
62 
63  virtual const TkType* getType(TkTypeIndex::Enum typeIndex) const override;
64 
65  virtual TkIdentifiable* findObjectByID(const NvBlastID& id) const override;
66 
67  virtual uint32_t getObjectCount(const TkType& type) const override;
68 
69  virtual uint32_t getObjects(TkIdentifiable** buffer, uint32_t bufferSize, const TkType& type, uint32_t indexStart = 0) const override;
70 
71  virtual bool reorderAssetDescChunks(NvBlastChunkDesc* chunkDescs, uint32_t chunkCount, NvBlastBondDesc* bondDescs, uint32_t bondCount, uint32_t* chunkReorderMap = nullptr, bool keepBondNormalChunkOrder = false) const override;
72 
73  virtual bool ensureAssetExactSupportCoverage(NvBlastChunkDesc* chunkDescs, uint32_t chunkCount) const override;
74 
75  virtual TkAsset* createAsset(const TkAssetDesc& desc) override;
76 
77  virtual TkAsset* createAsset(const NvBlastAsset* assetLL, Nv::Blast::TkAssetJointDesc* jointDescs = nullptr, uint32_t jointDescCount = 0, bool ownsAsset = false) override;
78 
79  virtual TkGroup* createGroup(const TkGroupDesc& desc) override;
80 
81  virtual TkActor* createActor(const TkActorDesc& desc) override;
82 
83  virtual TkJoint* createJoint(const TkJointDesc& desc) override;
84  // End TkFramework
85 
86  // Public methods
90  void onCreate(TkIdentifiable& object);
91 
95  void onDestroy(TkIdentifiable& object);
96 
100  void onCreate(TkJointImpl& joint);
101 
105  void onDestroy(TkJointImpl& joint);
106 
110  void onIDChange(TkIdentifiable& object, const NvBlastID& IDPrev, const NvBlastID& IDCurr);
111 
115  TkIdentifiable* findObjectByIDInternal(const NvBlastID& id) const;
116 
117  // Access to singleton
118 
120  static TkFrameworkImpl* get();
121 
123  static bool set(TkFrameworkImpl* framework);
124 
125 private:
126  // Enums
127  enum { ClassID = NVBLAST_FOURCC('T', 'K', 'F', 'W') };
128 
129  // Static data
130  static TkFrameworkImpl* s_framework;
131 
132  // Types
133  InlineArray<const TkTypeImpl*, TkTypeIndex::TypeCount>::type m_types;
134  HashMap<uint32_t, uint32_t>::type m_typeIDToIndex;
135 
136  // Objects and object names
137  HashMap<NvBlastID, TkIdentifiable*>::type m_IDToObject;
138  InlineArray<Array<TkIdentifiable*>::type, TkTypeIndex::TypeCount>::type m_objects;
139 
140  // Track external joints (to do: make this a pool)
141  HashSet<TkJointImpl*>::type m_joints;
142 };
143 
144 
146 
147 NV_INLINE TkIdentifiable* TkFrameworkImpl::findObjectByIDInternal(const NvBlastID& id) const
148 {
149  const auto entry = m_IDToObject.find(id);
150  if (entry == nullptr)
151  {
152  return nullptr;
153  }
154 
155  return entry->second;
156 }
157 
158 } // namespace Blast
159 } // namespace Nv
160 
161 
162 #endif // ifndef NVBLASTTKFRAMEWORKIMPL_H
Nv::Blast::TkFrameworkImpl::createGroup
virtual TkGroup * createGroup(const TkGroupDesc &desc) override
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKFRAMEWORKIMPL_H
30 #define NVBLASTTKFRAMEWORKIMPL_H
31 
32 #include "NvBlastTkFramework.h"
33 #include "NvBlastProfilerInternal.h"
34 
35 #include "NvBlastTkCommon.h"
36 
37 #include "NvBlastArray.h"
38 #include "NvBlastHashMap.h"
39 #include "NvBlastHashSet.h"
40 
41 
42 namespace Nv
43 {
44 namespace Blast
45 {
46 
47 // Forward declarations
48 class TkTypeImpl;
49 class TkJointImpl;
50 
54 class TkFrameworkImpl : public TkFramework
55 {
56 public:
57  TkFrameworkImpl();
58  ~TkFrameworkImpl();
59 
60  // Begin TkFramework
61  virtual void release() override;
62 
63  virtual const TkType* getType(TkTypeIndex::Enum typeIndex) const override;
64 
65  virtual TkIdentifiable* findObjectByID(const NvBlastID& id) const override;
66 
67  virtual uint32_t getObjectCount(const TkType& type) const override;
68 
69  virtual uint32_t getObjects(TkIdentifiable** buffer, uint32_t bufferSize, const TkType& type, uint32_t indexStart = 0) const override;
70 
71  virtual bool reorderAssetDescChunks(NvBlastChunkDesc* chunkDescs, uint32_t chunkCount, NvBlastBondDesc* bondDescs, uint32_t bondCount, uint32_t* chunkReorderMap = nullptr, bool keepBondNormalChunkOrder = false) const override;
72 
73  virtual bool ensureAssetExactSupportCoverage(NvBlastChunkDesc* chunkDescs, uint32_t chunkCount) const override;
74 
75  virtual TkAsset* createAsset(const TkAssetDesc& desc) override;
76 
77  virtual TkAsset* createAsset(const NvBlastAsset* assetLL, Nv::Blast::TkAssetJointDesc* jointDescs = nullptr, uint32_t jointDescCount = 0, bool ownsAsset = false) override;
78 
79  virtual TkGroup* createGroup(const TkGroupDesc& desc) override;
80 
81  virtual TkActor* createActor(const TkActorDesc& desc) override;
82 
83  virtual TkJoint* createJoint(const TkJointDesc& desc) override;
84  // End TkFramework
85 
86  // Public methods
90  void onCreate(TkIdentifiable& object);
91 
95  void onDestroy(TkIdentifiable& object);
96 
100  void onCreate(TkJointImpl& joint);
101 
105  void onDestroy(TkJointImpl& joint);
106 
110  void onIDChange(TkIdentifiable& object, const NvBlastID& IDPrev, const NvBlastID& IDCurr);
111 
115  TkIdentifiable* findObjectByIDInternal(const NvBlastID& id) const;
116 
117  // Access to singleton
118 
120  static TkFrameworkImpl* get();
121 
123  static bool set(TkFrameworkImpl* framework);
124 
125 private:
126  // Enums
127  enum { ClassID = NVBLAST_FOURCC('T', 'K', 'F', 'W') };
128 
129  // Static data
130  static TkFrameworkImpl* s_framework;
131 
132  // Types
133  InlineArray<const TkTypeImpl*, TkTypeIndex::TypeCount>::type m_types;
134  HashMap<uint32_t, uint32_t>::type m_typeIDToIndex;
135 
136  // Objects and object names
137  HashMap<NvBlastID, TkIdentifiable*>::type m_IDToObject;
138  InlineArray<Array<TkIdentifiable*>::type, TkTypeIndex::TypeCount>::type m_objects;
139 
140  // Track external joints (to do: make this a pool)
141  HashSet<TkJointImpl*>::type m_joints;
142 };
143 
144 
146 
147 NV_INLINE TkIdentifiable* TkFrameworkImpl::findObjectByIDInternal(const NvBlastID& id) const
148 {
149  const auto entry = m_IDToObject.find(id);
150  if (entry == nullptr)
151  {
152  return nullptr;
153  }
154 
155  return entry->second;
156 }
157 
158 } // namespace Blast
159 } // namespace Nv
160 
161 
162 #endif // ifndef NVBLASTTKFRAMEWORKIMPL_H
Nv::Blast::TkFrameworkImpl::createGroup
virtual TkGroup * createGroup(const TkGroupDesc &desc) override
Nv::Blast::TkFrameworkImpl::getObjectCount
virtual uint32_t getObjectCount(const TkType &type) const override
NvBlastArray.h
Nv::Blast::TkFrameworkImpl::onIDChange
void onIDChange(TkIdentifiable &object, const NvBlastID &IDPrev, const NvBlastID &IDCurr)
diff --git a/docs/source_docs/files/_nv_blast_tk_g_u_i_d_8h_source.html b/docs/source_docs/files/_nv_blast_tk_g_u_i_d_8h_source.html index 1d90b6e..8cefb93 100755 --- a/docs/source_docs/files/_nv_blast_tk_g_u_i_d_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_g_u_i_d_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_g_u_i_d_8h_source.html','
NvBlastTkGUID.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKGUID_H
30 #define NVBLASTTKGUID_H
31 
32 #include "NvPreprocessor.h"
33 
34 #if NV_WINDOWS_FAMILY
35 #include <rpc.h>
36 #else
37 //#include <uuid/uuid.h>
38 #include "NvBlastTime.h"
39 #endif
40 
41 #include "PsHash.h"
42 
43 namespace Nv
44 {
45 namespace Blast
46 {
47 
48 #if NV_WINDOWS_FAMILY
49 
50 NV_INLINE NvBlastID TkGenerateGUID(void* ptr)
51 {
52  NV_UNUSED(ptr);
53 
54  NV_COMPILE_TIME_ASSERT(sizeof(UUID) == sizeof(NvBlastID));
55 
56  NvBlastID guid;
57  UuidCreate(reinterpret_cast<UUID*>(&guid));
58 
59  return guid;
60 }
61 
62 #else
63 
64 NV_INLINE NvBlastID TkGenerateGUID(void* ptr)
65 {
66 // NV_COMPILE_TIME_ASSERT(sizeof(uuid_t) == sizeof(NvBlastID));
67  Time time;
68 
69  NvBlastID guid;
70  // uuid_generate_random(reinterpret_cast<uuid_t&>(guid));
71 
72  *reinterpret_cast<uint64_t*>(guid.data) = reinterpret_cast<uintptr_t>(ptr);
73  *reinterpret_cast<int64_t*>(guid.data + 8) = time.getLastTickCount();
74 
75  return guid;
76 }
77 
78 #endif
79 
80 
89 NV_INLINE bool TkGUIDsEqual(const NvBlastID* id1, const NvBlastID* id2)
90 {
91  return !memcmp(id1, id2, sizeof(NvBlastID));
92 }
93 
94 
100 NV_INLINE void TkGUIDReset(NvBlastID* id)
101 {
102  memset(id, 0, sizeof(NvBlastID));
103 }
104 
105 
112 NV_INLINE bool TkGUIDIsZero(const NvBlastID* id)
113 {
114  return *reinterpret_cast<const uint64_t*>(&id->data[0]) == 0 && *reinterpret_cast<const uint64_t*>(&id->data[8]) == 0;
115 }
116 
117 } // namespace Blast
118 } // namespace Nv
119 
120 
121 namespace physx
122 {
123 namespace shdfnd
124 {
125 
126 // hash specialization for NvBlastID
127 template <>
128 struct Hash<NvBlastID>
129 {
130  uint32_t operator()(const NvBlastID& k) const
131  {
132  // "DJB" string hash
133  uint32_t h = 5381;
134  for (uint32_t i = 0; i < sizeof(k.data) / sizeof(k.data[0]); ++i)
135  h = ((h << 5) + h) ^ uint32_t(k.data[i]);
136  return h;
137  }
138  bool equal(const NvBlastID& k0, const NvBlastID& k1) const
139  {
140  return Nv::Blast::TkGUIDsEqual(&k0, &k1);
141  }
142 };
143 
144 } // namespace shdfnd
145 } // namespace physx
146 
147 
148 #endif // #ifndef NVBLASTTKGUID_H
physx
Definition: NvBlastExtApexSharedParts.h:34
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKGUID_H
30 #define NVBLASTTKGUID_H
31 
32 #include "NvPreprocessor.h"
33 
34 #if NV_WINDOWS_FAMILY
35 #include <rpc.h>
36 #else
37 //#include <uuid/uuid.h>
38 #include "NvBlastTime.h"
39 #endif
40 
41 #include "PsHash.h"
42 
43 namespace Nv
44 {
45 namespace Blast
46 {
47 
48 #if NV_WINDOWS_FAMILY
49 
50 NV_INLINE NvBlastID TkGenerateGUID(void* ptr)
51 {
52  NV_UNUSED(ptr);
53 
54  NV_COMPILE_TIME_ASSERT(sizeof(UUID) == sizeof(NvBlastID));
55 
56  NvBlastID guid;
57  UuidCreate(reinterpret_cast<UUID*>(&guid));
58 
59  return guid;
60 }
61 
62 #else
63 
64 NV_INLINE NvBlastID TkGenerateGUID(void* ptr)
65 {
66 // NV_COMPILE_TIME_ASSERT(sizeof(uuid_t) == sizeof(NvBlastID));
67  Time time;
68 
69  NvBlastID guid;
70  // uuid_generate_random(reinterpret_cast<uuid_t&>(guid));
71 
72  *reinterpret_cast<uint64_t*>(guid.data) = reinterpret_cast<uintptr_t>(ptr);
73  *reinterpret_cast<int64_t*>(guid.data + 8) = time.getLastTickCount();
74 
75  return guid;
76 }
77 
78 #endif
79 
80 
89 NV_INLINE bool TkGUIDsEqual(const NvBlastID* id1, const NvBlastID* id2)
90 {
91  return !memcmp(id1, id2, sizeof(NvBlastID));
92 }
93 
94 
100 NV_INLINE void TkGUIDReset(NvBlastID* id)
101 {
102  memset(id, 0, sizeof(NvBlastID));
103 }
104 
105 
112 NV_INLINE bool TkGUIDIsZero(const NvBlastID* id)
113 {
114  return *reinterpret_cast<const uint64_t*>(&id->data[0]) == 0 && *reinterpret_cast<const uint64_t*>(&id->data[8]) == 0;
115 }
116 
117 } // namespace Blast
118 } // namespace Nv
119 
120 
121 namespace physx
122 {
123 namespace shdfnd
124 {
125 
126 // hash specialization for NvBlastID
127 template <>
128 struct Hash<NvBlastID>
129 {
130  uint32_t operator()(const NvBlastID& k) const
131  {
132  // "DJB" string hash
133  uint32_t h = 5381;
134  for (uint32_t i = 0; i < sizeof(k.data) / sizeof(k.data[0]); ++i)
135  h = ((h << 5) + h) ^ uint32_t(k.data[i]);
136  return h;
137  }
138  bool equal(const NvBlastID& k0, const NvBlastID& k1) const
139  {
140  return Nv::Blast::TkGUIDsEqual(&k0, &k1);
141  }
142 };
143 
144 } // namespace shdfnd
145 } // namespace physx
146 
147 
148 #endif // #ifndef NVBLASTTKGUID_H
physx
Definition: NvBlastExtApexSharedParts.h:34
NV_COMPILE_TIME_ASSERT
#define NV_COMPILE_TIME_ASSERT(exp)
Definition: NvPreprocessor.h:444
Nv::Blast::Time::getLastTickCount
int64_t getLastTickCount() const
Definition: NvBlastTime.h:57
NV_UNUSED
NV_CUDA_CALLABLE NV_INLINE void NV_UNUSED(T const &)
Definition: NvPreprocessor.h:476
diff --git a/docs/source_docs/files/_nv_blast_tk_group_8h_source.html b/docs/source_docs/files/_nv_blast_tk_group_8h_source.html index 434bf8f..dba12c3 100755 --- a/docs/source_docs/files/_nv_blast_tk_group_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_group_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_group_8h_source.html','')
NvBlastTkGroup.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKGROUP_H
30 #define NVBLASTTKGROUP_H
31 
32 #include "NvBlastTkIdentifiable.h"
33 
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 // Forward declarations
41 class TkActor;
42 
43 
48 struct TkGroupDesc
49 {
50  uint32_t workerCount;
51 };
52 
53 
58 struct TkGroupStats
59 {
60  NvBlastTimers timers;
61  uint32_t processedActorsCount;
62  int64_t workerTime;
63 };
64 
65 
74 class TkGroupWorker
75 {
76 public:
82  virtual void process(uint32_t jobId) = 0;
83 };
84 
85 
101 class TkGroup : public TkIdentifiable
102 {
103 public:
111  virtual bool addActor(TkActor& actor) = 0;
112 
118  virtual uint32_t getActorCount() const = 0;
119 
129  virtual uint32_t getActors(TkActor** buffer, uint32_t bufferSize, uint32_t indexStart = 0) const = 0;
130 
137  virtual uint32_t startProcess() = 0;
138 
149  virtual bool endProcess() = 0;
150 
154  virtual void setWorkerCount(uint32_t workerCount) = 0;
155 
159  virtual uint32_t getWorkerCount() const = 0;
160 
167  virtual TkGroupWorker* acquireWorker() = 0;
168 
174  virtual void returnWorker(TkGroupWorker*) = 0;
175 
179  void process();
180 
187  virtual void getStats(TkGroupStats& stats) const = 0;
188 };
189 
190 } // namespace Blast
191 } // namespace Nv
192 
193 
194 NV_INLINE void Nv::Blast::TkGroup::process()
195 {
196  uint32_t jobCount = startProcess();
197  if (jobCount > 0)
198  {
199  TkGroupWorker* worker = acquireWorker();
200  for (uint32_t i = 0; i < jobCount; i++)
201  {
202  worker->process(i);
203  }
204  returnWorker(worker);
205  }
206  endProcess();
207 }
208 
209 
210 #endif // ifndef NVBLASTTKGROUP_H
Nv::Blast::TkGroupDesc::workerCount
uint32_t workerCount
The number of expected TkWorkers to process the TkGroup concurrently.
Definition: NvBlastTkGroup.h:50
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKGROUP_H
30 #define NVBLASTTKGROUP_H
31 
32 #include "NvBlastTkIdentifiable.h"
33 
34 
35 namespace Nv
36 {
37 namespace Blast
38 {
39 
40 // Forward declarations
41 class TkActor;
42 
43 
48 struct TkGroupDesc
49 {
50  uint32_t workerCount;
51 };
52 
53 
58 struct TkGroupStats
59 {
60  NvBlastTimers timers;
61  uint32_t processedActorsCount;
62  int64_t workerTime;
63 };
64 
65 
74 class TkGroupWorker
75 {
76 public:
82  virtual void process(uint32_t jobId) = 0;
83 };
84 
85 
101 class TkGroup : public TkIdentifiable
102 {
103 public:
111  virtual bool addActor(TkActor& actor) = 0;
112 
118  virtual uint32_t getActorCount() const = 0;
119 
129  virtual uint32_t getActors(TkActor** buffer, uint32_t bufferSize, uint32_t indexStart = 0) const = 0;
130 
137  virtual uint32_t startProcess() = 0;
138 
149  virtual bool endProcess() = 0;
150 
154  virtual void setWorkerCount(uint32_t workerCount) = 0;
155 
159  virtual uint32_t getWorkerCount() const = 0;
160 
167  virtual TkGroupWorker* acquireWorker() = 0;
168 
174  virtual void returnWorker(TkGroupWorker*) = 0;
175 
179  void process();
180 
187  virtual void getStats(TkGroupStats& stats) const = 0;
188 };
189 
190 } // namespace Blast
191 } // namespace Nv
192 
193 
194 NV_INLINE void Nv::Blast::TkGroup::process()
195 {
196  uint32_t jobCount = startProcess();
197  if (jobCount > 0)
198  {
199  TkGroupWorker* worker = acquireWorker();
200  for (uint32_t i = 0; i < jobCount; i++)
201  {
202  worker->process(i);
203  }
204  returnWorker(worker);
205  }
206  endProcess();
207 }
208 
209 
210 #endif // ifndef NVBLASTTKGROUP_H
Nv::Blast::TkGroupDesc::workerCount
uint32_t workerCount
The number of expected TkWorkers to process the TkGroup concurrently.
Definition: NvBlastTkGroup.h:50
Nv::Blast::TkGroup::process
void process()
Definition: NvBlastTkGroup.h:194
Nv::Blast::TkGroupWorker::process
virtual void process(uint32_t jobId)=0
Nv::Blast::TkActor
Definition: NvBlastTkActor.h:57
diff --git a/docs/source_docs/files/_nv_blast_tk_group_impl_8h_source.html b/docs/source_docs/files/_nv_blast_tk_group_impl_8h_source.html index 2993c78..ed745b9 100755 --- a/docs/source_docs/files/_nv_blast_tk_group_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_group_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_group_impl_8h_source.html
NvBlastTkGroupImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKGROUPIMPL_H
30 #define NVBLASTTKGROUPIMPL_H
31 
32 
33 #include "NvBlastTkTaskImpl.h"
34 #include "NvBlastTkGroup.h"
35 #include "NvBlastTkTypeImpl.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 class TkActorImpl;
44 class TkFamilyImpl;
45 
46 NVBLASTTK_IMPL_DECLARE(Group)
47 {
48  ~TkGroupImpl();
49 
50 public:
51  TkGroupImpl();
52 
53  NVBLASTTK_IMPL_DEFINE_IDENTIFIABLE('G', 'R', 'P', '\0');
54 
55  static TkGroupImpl* create(const TkGroupDesc& desc);
56 
57  // Begin TkGroup
58  virtual bool addActor(TkActor& actor) override;
59 
60  virtual uint32_t getActorCount() const override;
61 
62  virtual uint32_t getActors(TkActor** buffer, uint32_t bufferSize, uint32_t indexStart = 0) const override;
63 
64  virtual uint32_t startProcess() override;
65  virtual bool endProcess() override;
66 
67  virtual void getStats(TkGroupStats& stats) const override;
68 
69  virtual void setWorkerCount(uint32_t workerCount) override;
70  virtual uint32_t getWorkerCount() const override;
71 
72  virtual TkGroupWorker* acquireWorker() override;
73  virtual void returnWorker(TkGroupWorker*) override;
74  // End TkGroup
75 
76  // TkGroupImpl API
77 
85  bool removeActor(TkActor& actor);
86 
91  void enqueue(TkActorImpl* tkActor);
92 
98  bool isProcessing() const;
99 
100 private:
109  bool setProcessing(bool value);
110 
114  SharedMemory* getSharedMemory(TkFamilyImpl* family);
115  void releaseSharedMemory(TkFamilyImpl* fam, SharedMemory* mem);
116 
117  // functions to add/remove actors _without_ group-family memory management
118  void addActorInternal(TkActorImpl& tkActor);
119  void addActorsInternal(TkActorImpl** actors, uint32_t numActors);
120  void removeActorInternal(TkActorImpl& tkActor);
121 
122 
123  uint32_t m_actorCount;
124 
125  HashMap<TkFamilyImpl*, SharedMemory*>::type m_sharedMemory;
126 
127  // it is assumed no more than the asset's number of bond and chunks fracture commands are produced
128  SharedBlock<NvBlastChunkFractureData> m_chunkTempDataBlock;
129  SharedBlock<NvBlastBondFractureData> m_bondTempDataBlock;
130  SharedBlock<NvBlastChunkFractureData> m_chunkEventDataBlock;
131  SharedBlock<NvBlastBondFractureData> m_bondEventDataBlock;
132  SharedBlock<char> m_splitScratchBlock;
133 
134  std::atomic<bool> m_isProcessing;
135 
136  Array<TkWorker>::type m_workers;
137 
138  Array<TkWorkerJob>::type m_jobs;
139 
140 //#if NV_PROFILE
141  TkGroupStats m_stats;
142 //#endif
143 
144  std::mutex m_workerMtx;
145 
146  friend class TkWorker;
147 };
148 
149 
150 NV_INLINE bool TkGroupImpl::isProcessing() const
151 {
152  return m_isProcessing.load();
153 }
154 
155 
156 NV_INLINE void TkGroupImpl::getStats(TkGroupStats& stats) const
157 {
158 #if NV_PROFILE
159  memcpy(&stats, &m_stats, sizeof(TkGroupStats));
160 #else
161  NV_UNUSED(stats);
162 #endif
163 }
164 
165 
166 NV_INLINE uint32_t TkGroupImpl::getActorCount() const
167 {
168  return m_actorCount;
169 }
170 
171 
172 NV_INLINE SharedMemory* TkGroupImpl::getSharedMemory(TkFamilyImpl* family)
173 {
174  SharedMemory* mem = m_sharedMemory[family];
175  NVBLAST_ASSERT(mem != nullptr);
176  return mem;
177 }
178 
179 
180 NV_FORCE_INLINE void operator +=(NvBlastTimers& lhs, const NvBlastTimers& rhs)
181 {
182  lhs.material += rhs.material;
183  lhs.fracture += rhs.fracture;
184  lhs.island += rhs.fracture;
185  lhs.partition += rhs.partition;
186  lhs.visibility += rhs.visibility;
187 }
188 
189 
190 } // namespace Blast
191 } // namespace Nv
192 
193 
194 #endif // ifndef NVBLASTTKGROUPIMPL_H
NvBlastTimers::fracture
int64_t fracture
Time spent applying damage.
Definition: NvBlastTypes.h:88
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKGROUPIMPL_H
30 #define NVBLASTTKGROUPIMPL_H
31 
32 
33 #include "NvBlastTkTaskImpl.h"
34 #include "NvBlastTkGroup.h"
35 #include "NvBlastTkTypeImpl.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 class TkActorImpl;
44 class TkFamilyImpl;
45 
46 NVBLASTTK_IMPL_DECLARE(Group)
47 {
48  ~TkGroupImpl();
49 
50 public:
51  TkGroupImpl();
52 
53  NVBLASTTK_IMPL_DEFINE_IDENTIFIABLE('G', 'R', 'P', '\0');
54 
55  static TkGroupImpl* create(const TkGroupDesc& desc);
56 
57  // Begin TkGroup
58  virtual bool addActor(TkActor& actor) override;
59 
60  virtual uint32_t getActorCount() const override;
61 
62  virtual uint32_t getActors(TkActor** buffer, uint32_t bufferSize, uint32_t indexStart = 0) const override;
63 
64  virtual uint32_t startProcess() override;
65  virtual bool endProcess() override;
66 
67  virtual void getStats(TkGroupStats& stats) const override;
68 
69  virtual void setWorkerCount(uint32_t workerCount) override;
70  virtual uint32_t getWorkerCount() const override;
71 
72  virtual TkGroupWorker* acquireWorker() override;
73  virtual void returnWorker(TkGroupWorker*) override;
74  // End TkGroup
75 
76  // TkGroupImpl API
77 
85  bool removeActor(TkActor& actor);
86 
91  void enqueue(TkActorImpl* tkActor);
92 
98  bool isProcessing() const;
99 
100 private:
109  bool setProcessing(bool value);
110 
114  SharedMemory* getSharedMemory(TkFamilyImpl* family);
115  void releaseSharedMemory(TkFamilyImpl* fam, SharedMemory* mem);
116 
117  // functions to add/remove actors _without_ group-family memory management
118  void addActorInternal(TkActorImpl& tkActor);
119  void addActorsInternal(TkActorImpl** actors, uint32_t numActors);
120  void removeActorInternal(TkActorImpl& tkActor);
121 
122 
123  uint32_t m_actorCount;
124 
125  HashMap<TkFamilyImpl*, SharedMemory*>::type m_sharedMemory;
126 
127  // it is assumed no more than the asset's number of bond and chunks fracture commands are produced
128  SharedBlock<NvBlastChunkFractureData> m_chunkTempDataBlock;
129  SharedBlock<NvBlastBondFractureData> m_bondTempDataBlock;
130  SharedBlock<NvBlastChunkFractureData> m_chunkEventDataBlock;
131  SharedBlock<NvBlastBondFractureData> m_bondEventDataBlock;
132  SharedBlock<char> m_splitScratchBlock;
133 
134  std::atomic<bool> m_isProcessing;
135 
136  Array<TkWorker>::type m_workers;
137 
138  Array<TkWorkerJob>::type m_jobs;
139 
140 //#if NV_PROFILE
141  TkGroupStats m_stats;
142 //#endif
143 
144  std::mutex m_workerMtx;
145 
146  friend class TkWorker;
147 };
148 
149 
150 NV_INLINE bool TkGroupImpl::isProcessing() const
151 {
152  return m_isProcessing.load();
153 }
154 
155 
156 NV_INLINE void TkGroupImpl::getStats(TkGroupStats& stats) const
157 {
158 #if NV_PROFILE
159  memcpy(&stats, &m_stats, sizeof(TkGroupStats));
160 #else
161  NV_UNUSED(stats);
162 #endif
163 }
164 
165 
166 NV_INLINE uint32_t TkGroupImpl::getActorCount() const
167 {
168  return m_actorCount;
169 }
170 
171 
172 NV_INLINE SharedMemory* TkGroupImpl::getSharedMemory(TkFamilyImpl* family)
173 {
174  SharedMemory* mem = m_sharedMemory[family];
175  NVBLAST_ASSERT(mem != nullptr);
176  return mem;
177 }
178 
179 
180 NV_FORCE_INLINE void operator +=(NvBlastTimers& lhs, const NvBlastTimers& rhs)
181 {
182  lhs.material += rhs.material;
183  lhs.fracture += rhs.fracture;
184  lhs.island += rhs.fracture;
185  lhs.partition += rhs.partition;
186  lhs.visibility += rhs.visibility;
187 }
188 
189 
190 } // namespace Blast
191 } // namespace Nv
192 
193 
194 #endif // ifndef NVBLASTTKGROUPIMPL_H
NvBlastTimers::fracture
int64_t fracture
Time spent applying damage.
Definition: NvBlastTypes.h:88
NV_UNUSED
NV_CUDA_CALLABLE NV_INLINE void NV_UNUSED(T const &)
Definition: NvPreprocessor.h:476
Nv::Blast::TkActorImpl
Definition: NvBlastTkActorImpl.h:75
NvBlastTkTaskImpl.h
diff --git a/docs/source_docs/files/_nv_blast_tk_identifiable_8h_source.html b/docs/source_docs/files/_nv_blast_tk_identifiable_8h_source.html index be210b5..e9497b6 100755 --- a/docs/source_docs/files/_nv_blast_tk_identifiable_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_identifiable_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_identifiable_8h_source.ht
NvBlastTkIdentifiable.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKIDENTIFIABLE_H
30 #define NVBLASTTKIDENTIFIABLE_H
31 
32 
33 #include "NvBlastTkObject.h"
34 
35 #include "NvBlastTypes.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 // Forward declarations
44 class TkType;
45 
46 
50 class TkIdentifiable : public TkObject
51 {
52 public:
53  // Identifiable API
54 
60  virtual const NvBlastID& getID() const = 0;
61 
65  virtual void setID(const NvBlastID& id) = 0;
66 
72  virtual const TkType& getType() const = 0;
73 
77  uint64_t userIntData;
78 };
79 
80 } // namespace Blast
81 } // namespace Nv
82 
83 
84 #endif // ifndef NVBLASTTKIDENTIFIABLE_H
Nv::Blast::TkIdentifiable::getType
virtual const TkType & getType() const =0
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKIDENTIFIABLE_H
30 #define NVBLASTTKIDENTIFIABLE_H
31 
32 
33 #include "NvBlastTkObject.h"
34 
35 #include "NvBlastTypes.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
43 // Forward declarations
44 class TkType;
45 
46 
50 class TkIdentifiable : public TkObject
51 {
52 public:
53  // Identifiable API
54 
60  virtual const NvBlastID& getID() const = 0;
61 
65  virtual void setID(const NvBlastID& id) = 0;
66 
72  virtual const TkType& getType() const = 0;
73 
77  uint64_t userIntData;
78 };
79 
80 } // namespace Blast
81 } // namespace Nv
82 
83 
84 #endif // ifndef NVBLASTTKIDENTIFIABLE_H
Nv::Blast::TkIdentifiable::getType
virtual const TkType & getType() const =0
Nv::Blast::TkIdentifiable::userIntData
uint64_t userIntData
Definition: NvBlastTkIdentifiable.h:77
NvBlastTkObject.h
NvBlastTypes.h
diff --git a/docs/source_docs/files/_nv_blast_tk_joint_8h_source.html b/docs/source_docs/files/_nv_blast_tk_joint_8h_source.html index 1da1eda..5d6f814 100755 --- a/docs/source_docs/files/_nv_blast_tk_joint_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_joint_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_joint_8h_source.html','')
NvBlastTkJoint.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKJOINT_H
30 #define NVBLASTTKJOINT_H
31 
32 #include "NvBlastTkObject.h"
33 
34 #include "PxVec3.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
45 struct TkJointData
46 {
47  TkActor* actors[2];
48  uint32_t chunkIndices[2];
49  physx::PxVec3 attachPositions[2];
50 };
51 
52 
63 class TkJoint : public TkObject
64 {
65 public:
71  virtual const TkJointData getData() const = 0;
72 };
73 
74 } // namespace Blast
75 } // namespace Nv
76 
77 
78 #endif // ifndef NVBLASTTKJOINT_H
Nv::Blast::TkJoint
Definition: NvBlastTkJoint.h:63
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKJOINT_H
30 #define NVBLASTTKJOINT_H
31 
32 #include "NvBlastTkObject.h"
33 
34 #include "PxVec3.h"
35 
36 
37 namespace Nv
38 {
39 namespace Blast
40 {
41 
45 struct TkJointData
46 {
47  TkActor* actors[2];
48  uint32_t chunkIndices[2];
49  physx::PxVec3 attachPositions[2];
50 };
51 
52 
63 class TkJoint : public TkObject
64 {
65 public:
71  virtual const TkJointData getData() const = 0;
72 };
73 
74 } // namespace Blast
75 } // namespace Nv
76 
77 
78 #endif // ifndef NVBLASTTKJOINT_H
Nv::Blast::TkJoint
Definition: NvBlastTkJoint.h:63
NvBlastTkObject.h
Nv::Blast::TkJointData::actors
TkActor * actors[2]
The TkActor objects joined by the joint.
Definition: NvBlastTkJoint.h:47
Nv::Blast::TkActor
Definition: NvBlastTkActor.h:57
diff --git a/docs/source_docs/files/_nv_blast_tk_joint_impl_8h_source.html b/docs/source_docs/files/_nv_blast_tk_joint_impl_8h_source.html index 976b3f5..77aabd2 100755 --- a/docs/source_docs/files/_nv_blast_tk_joint_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_joint_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_joint_impl_8h_source.html
NvBlastTkJointImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKJOINTIMPL_H
30 #define NVBLASTTKJOINTIMPL_H
31 
32 
33 #include "NvBlastTkJoint.h"
34 #include "NvBlastTkCommon.h"
35 #include "NvBlastIndexFns.h"
36 
37 #include "NvBlastAssert.h"
38 #include "NvBlastDLink.h"
39 
40 #include <atomic>
41 
42 
43 namespace Nv
44 {
45 namespace Blast
46 {
47 
48 // Forward declarations
49 class TkActorImpl;
50 class TkJointImpl;
51 class TkFamilyImpl;
52 class TkEventQueue;
53 
54 
58 struct TkJointLink : public DLink
59 {
60  TkJointImpl* m_joint;
61 };
62 
63 
67 class TkJointImpl : public TkJoint
68 {
69 public:
71  TkJointImpl();
72 
79  TkJointImpl(const TkJointDesc& desc, TkFamilyImpl* owner);
80 
81  // Begin TkObject
82  virtual void release() override;
83  // End TkObject
84 
85  // Begin TkJoint
86  virtual const TkJointData getData() const override;
87  // End TkJoint
88 
89  // Public API
90 
96  const TkJointData& getDataInternal() const;
97 
103  TkJointData& getDataWritable();
104 
117  void setActors(TkActorImpl* actor0, TkActorImpl* actor1, TkEventQueue* alternateQueue = nullptr);
118 
122  void removeReferencesInActors();
123 
128  void removeReferencesInFamilies();
129 
130 private:
131  TkJointData m_data;
132  TkJointLink m_links[2];
133  TkFamilyImpl* m_owner;
134 
135  friend class TkFrameworkImpl;
136  friend class TkFamilyImpl;
137  friend class TkActorImpl;
138 };
139 
140 
142 
143 NV_INLINE TkJointImpl::TkJointImpl()
144 {
145  m_links[0].m_joint = m_links[1].m_joint = this;
146 }
147 
148 
149 NV_INLINE const TkJointData& TkJointImpl::getDataInternal() const
150 {
151  return m_data;
152 }
153 
154 
155 NV_INLINE TkJointData& TkJointImpl::getDataWritable()
156 {
157  return m_data;
158 }
159 
160 } // namespace Blast
161 } // namespace Nv
162 
163 
164 #endif // ifndef NVBLASTTKJOINTIMPL_H
Nv::Blast::TkJointImpl::getDataInternal
const TkJointData & getDataInternal() const
Definition: NvBlastTkJointImpl.h:149
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKJOINTIMPL_H
30 #define NVBLASTTKJOINTIMPL_H
31 
32 
33 #include "NvBlastTkJoint.h"
34 #include "NvBlastTkCommon.h"
35 #include "NvBlastIndexFns.h"
36 
37 #include "NvBlastAssert.h"
38 #include "NvBlastDLink.h"
39 
40 #include <atomic>
41 
42 
43 namespace Nv
44 {
45 namespace Blast
46 {
47 
48 // Forward declarations
49 class TkActorImpl;
50 class TkJointImpl;
51 class TkFamilyImpl;
52 class TkEventQueue;
53 
54 
58 struct TkJointLink : public DLink
59 {
60  TkJointImpl* m_joint;
61 };
62 
63 
67 class TkJointImpl : public TkJoint
68 {
69 public:
71  TkJointImpl();
72 
79  TkJointImpl(const TkJointDesc& desc, TkFamilyImpl* owner);
80 
81  // Begin TkObject
82  virtual void release() override;
83  // End TkObject
84 
85  // Begin TkJoint
86  virtual const TkJointData getData() const override;
87  // End TkJoint
88 
89  // Public API
90 
96  const TkJointData& getDataInternal() const;
97 
103  TkJointData& getDataWritable();
104 
117  void setActors(TkActorImpl* actor0, TkActorImpl* actor1, TkEventQueue* alternateQueue = nullptr);
118 
122  void removeReferencesInActors();
123 
128  void removeReferencesInFamilies();
129 
130 private:
131  TkJointData m_data;
132  TkJointLink m_links[2];
133  TkFamilyImpl* m_owner;
134 
135  friend class TkFrameworkImpl;
136  friend class TkFamilyImpl;
137  friend class TkActorImpl;
138 };
139 
140 
142 
143 NV_INLINE TkJointImpl::TkJointImpl()
144 {
145  m_links[0].m_joint = m_links[1].m_joint = this;
146 }
147 
148 
149 NV_INLINE const TkJointData& TkJointImpl::getDataInternal() const
150 {
151  return m_data;
152 }
153 
154 
155 NV_INLINE TkJointData& TkJointImpl::getDataWritable()
156 {
157  return m_data;
158 }
159 
160 } // namespace Blast
161 } // namespace Nv
162 
163 
164 #endif // ifndef NVBLASTTKJOINTIMPL_H
Nv::Blast::TkJointImpl::getDataInternal
const TkJointData & getDataInternal() const
Definition: NvBlastTkJointImpl.h:149
Nv::Blast::TkActorImpl
Definition: NvBlastTkActorImpl.h:75
Nv::Blast::TkJoint
Definition: NvBlastTkJoint.h:63
diff --git a/docs/source_docs/files/_nv_blast_tk_object_8h_source.html b/docs/source_docs/files/_nv_blast_tk_object_8h_source.html index 5596baa..b65fbab 100755 --- a/docs/source_docs/files/_nv_blast_tk_object_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_object_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_object_8h_source.html',''
NvBlastTkObject.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKOBJECT_H
30 #define NVBLASTTKOBJECT_H
31 
32 
33 namespace Nv
34 {
35 namespace Blast
36 {
37 
41 class TkObject
42 {
43 public:
47  TkObject() : userData(nullptr) {}
48 
49  // Object API
50 
54  virtual void release() = 0;
55 
56 protected:
60  virtual ~TkObject() {}
61 
62 public:
63  // Data
64 
68  void* userData;
69 };
70 
71 } // namespace Blast
72 } // namespace Nv
73 
74 
75 #endif // ifndef NVBLASTTKOBJECT_H
Nv::Blast::TkObject
Definition: NvBlastTkObject.h:41
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKOBJECT_H
30 #define NVBLASTTKOBJECT_H
31 
32 
33 namespace Nv
34 {
35 namespace Blast
36 {
37 
41 class TkObject
42 {
43 public:
47  TkObject() : userData(nullptr) {}
48 
49  // Object API
50 
54  virtual void release() = 0;
55 
56 protected:
60  virtual ~TkObject() {}
61 
62 public:
63  // Data
64 
68  void* userData;
69 };
70 
71 } // namespace Blast
72 } // namespace Nv
73 
74 
75 #endif // ifndef NVBLASTTKOBJECT_H
Nv::Blast::TkObject
Definition: NvBlastTkObject.h:41
Nv::Blast::TkObject::~TkObject
virtual ~TkObject()
Definition: NvBlastTkObject.h:60
Nv::Blast::TkObject::release
virtual void release()=0
Nv::Blast::TkObject::userData
void * userData
Definition: NvBlastTkObject.h:68
diff --git a/docs/source_docs/files/_nv_blast_tk_task_impl_8h_source.html b/docs/source_docs/files/_nv_blast_tk_task_impl_8h_source.html index 2a1fd08..f68451c 100755 --- a/docs/source_docs/files/_nv_blast_tk_task_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_task_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_task_impl_8h_source.html'
NvBlastTkTaskImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKTASKIMPL_H
30 #define NVBLASTTKTASKIMPL_H
31 
32 #include "NvBlast.h"
33 
34 #include "NvBlastTkFrameworkImpl.h"
35 #include "NvBlastTkEventQueue.h"
36 #include "NvBlastArray.h"
37 
38 #include <atomic>
39 #include <mutex>
40 #include <condition_variable>
41 
42 #include "NvBlastAssert.h"
43 
44 #include "NvBlastTkGroup.h" // TkGroupStats
45 
46 
47 namespace Nv
48 {
49 namespace Blast
50 {
51 
52 class TkGroupImpl;
53 class TkActorImpl;
54 class TkFamilyImpl;
55 
56 
60 struct TkWorkerJob
61 {
62  TkActorImpl* m_tkActor;
63  TkActorImpl** m_newActors;
64  uint32_t m_newActorsCount;
65 };
66 
67 
68 
69 
70 
74 template<typename T>
75 class SharedBlock
76 {
77 public:
78 
79  SharedBlock() : m_numElementsPerBlock(0), m_numBlocks(0), m_buffer(nullptr) {}
80 
84  void allocate(uint32_t elementsPerBlock, uint32_t numBlocks)
85  {
86  NVBLAST_ASSERT(elementsPerBlock > 0 && numBlocks > 0);
87 
88  m_buffer = reinterpret_cast<T*>(NVBLAST_ALLOC_NAMED(elementsPerBlock*numBlocks*sizeof(T), "SharedBlock"));
89  m_numElementsPerBlock = elementsPerBlock;
90  m_numBlocks = numBlocks;
91  }
92 
96  T* getBlock(uint32_t id)
97  {
98  NVBLAST_ASSERT(id < m_numBlocks || 0 == m_numElementsPerBlock);
99  return &m_buffer[id*m_numElementsPerBlock];
100  }
101 
105  uint32_t numElementsPerBlock() const
106  {
107  return m_numElementsPerBlock;
108  }
109 
113  void release()
114  {
115  m_numBlocks = 0;
116  m_numElementsPerBlock = 0;
117  NVBLAST_FREE(m_buffer);
118  m_buffer = nullptr;
119  }
120 
121 private:
122  uint32_t m_numElementsPerBlock;
123  uint32_t m_numBlocks;
124  T* m_buffer;
125 };
126 
127 
134 template<typename T>
135 class SharedBuffer
136 {
137 public:
138  SharedBuffer() : m_capacity(0), m_used(0), m_buffer(nullptr) {}
139 
143  T* reserve(size_t n)
144  {
145  NVBLAST_ASSERT(m_used + n <= m_capacity);
146  size_t start = m_used.fetch_add(n);
147  return &m_buffer[start];
148  }
149 
153  void allocate(size_t capacity)
154  {
155  NVBLAST_ASSERT(m_buffer == nullptr);
156  m_buffer = reinterpret_cast<T*>(NVBLAST_ALLOC_NAMED(capacity*sizeof(T), "SplitMemory"));
157  m_capacity = capacity;
158  }
159 
163  void reset()
164  {
165  m_used = 0;
166  }
167 
171  void release()
172  {
173  NVBLAST_ASSERT(m_buffer != nullptr);
174  NVBLAST_FREE(m_buffer);
175  m_buffer = nullptr;
176  m_capacity = m_used = 0;
177  }
178 
179 private:
180  size_t m_capacity;
181  std::atomic<size_t> m_used;
182  T* m_buffer;
183 };
184 
185 
190 template<typename T>
191 class LocalBuffer
192 {
193 public:
198  T* allocate(size_t n)
199  {
200  if (m_used + n > m_capacity)
201  {
202  allocateNewBlock(n > m_capacity ? n : m_capacity);
203  }
204 
205  size_t index = m_used;
206  m_used += n;
207  return &m_currentBlock[index];
208  }
209 
214  void clear()
215  {
216  for (void* block : m_memoryBlocks)
217  {
218  NVBLAST_FREE(block);
219  }
220  m_memoryBlocks.clear();
221  }
222 
227  void initialize(T* block, size_t capacity)
228  {
229  m_currentBlock = block;
230  m_capacity = capacity;
231  m_used = 0;
232  }
233 
234 private:
238  void allocateNewBlock(size_t capacity)
239  {
240  BLAST_PROFILE_SCOPE_L("Local Buffer allocation");
241  m_capacity = capacity;
242  m_currentBlock = static_cast<T*>(NVBLAST_ALLOC_NAMED(capacity*sizeof(T), "Blast LocalBuffer"));
243  m_memoryBlocks.pushBack(m_currentBlock);
244  m_used = 0;
245  }
246 
247  InlineArray<void*, 4>::type m_memoryBlocks;
248  T* m_currentBlock;
249  size_t m_used;
250  size_t m_capacity;
251 };
252 
253 
257 class SharedMemory
258 {
259 public:
260  SharedMemory() : m_eventsMemory(0), m_eventsCount(0), m_refCount(0) {}
261 
265  NvBlastActor** reserveNewActors(size_t n)
266  {
267  return m_newActorBuffers.reserve(n);
268  }
269 
273  TkActor** reserveNewTkActors(size_t n)
274  {
275  return m_newTkActorBuffers.reserve(n);
276  }
277 
281  void allocate(TkFamilyImpl&);
282 
287  void reset()
288  {
289  m_newActorBuffers.reset();
290  m_newTkActorBuffers.reset();
291  }
292 
296  void addReference() { m_refCount++; }
297 
301  void addReference(size_t n) { m_refCount += n; }
302 
307  bool removeReference()
308  {
309  m_refCount--;
310  return !isUsed();
311  }
312 
316  bool isUsed()
317  {
318  return m_refCount > 0;
319  }
320 
324  void release()
325  {
326  m_newActorBuffers.release();
327  m_newTkActorBuffers.release();
328  }
329 
330  TkEventQueue m_events;
331  uint32_t m_eventsMemory;
332  uint32_t m_eventsCount;
333 
334 private:
335  size_t m_refCount;
336 
337  SharedBuffer<NvBlastActor*> m_newActorBuffers;
338  SharedBuffer<TkActor*> m_newTkActorBuffers;
339 };
340 
341 
346 class TkWorker final : public TkGroupWorker
347 {
348 public:
349  TkWorker() : m_id(~(uint32_t)0), m_group(nullptr), m_isBusy(false) {}
350 
351  void process(uint32_t jobID);
352  void initialize();
353 
354  void process(TkWorkerJob& job);
355 
356  uint32_t m_id;
357  TkGroupImpl* m_group;
358 
359  LocalBuffer<NvBlastChunkFractureData> m_chunkBuffer;
360  LocalBuffer<NvBlastBondFractureData> m_bondBuffer;
361 
362  void* m_splitScratch;
363  NvBlastFractureBuffers m_tempBuffer;
364  bool m_isBusy;
365 
366 #if NV_PROFILE
367  TkGroupStats m_stats;
368 #endif
369 };
370 }
371 }
372 
373 #endif // NVBLASTTKTASKIMPL_H
Nv::Blast::SharedMemory::m_eventsMemory
uint32_t m_eventsMemory
expected memory size for event data
Definition: NvBlastTkTaskImpl.h:331
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKTASKIMPL_H
30 #define NVBLASTTKTASKIMPL_H
31 
32 #include "NvBlast.h"
33 
34 #include "NvBlastTkFrameworkImpl.h"
35 #include "NvBlastTkEventQueue.h"
36 #include "NvBlastArray.h"
37 
38 #include <atomic>
39 #include <mutex>
40 #include <condition_variable>
41 
42 #include "NvBlastAssert.h"
43 
44 #include "NvBlastTkGroup.h" // TkGroupStats
45 
46 
47 namespace Nv
48 {
49 namespace Blast
50 {
51 
52 class TkGroupImpl;
53 class TkActorImpl;
54 class TkFamilyImpl;
55 
56 
60 struct TkWorkerJob
61 {
62  TkActorImpl* m_tkActor;
63  TkActorImpl** m_newActors;
64  uint32_t m_newActorsCount;
65 };
66 
67 
68 
69 
70 
74 template<typename T>
75 class SharedBlock
76 {
77 public:
78 
79  SharedBlock() : m_numElementsPerBlock(0), m_numBlocks(0), m_buffer(nullptr) {}
80 
84  void allocate(uint32_t elementsPerBlock, uint32_t numBlocks)
85  {
86  NVBLAST_ASSERT(elementsPerBlock > 0 && numBlocks > 0);
87 
88  m_buffer = reinterpret_cast<T*>(NVBLAST_ALLOC_NAMED(elementsPerBlock*numBlocks*sizeof(T), "SharedBlock"));
89  m_numElementsPerBlock = elementsPerBlock;
90  m_numBlocks = numBlocks;
91  }
92 
96  T* getBlock(uint32_t id)
97  {
98  NVBLAST_ASSERT(id < m_numBlocks || 0 == m_numElementsPerBlock);
99  return &m_buffer[id*m_numElementsPerBlock];
100  }
101 
105  uint32_t numElementsPerBlock() const
106  {
107  return m_numElementsPerBlock;
108  }
109 
113  void release()
114  {
115  m_numBlocks = 0;
116  m_numElementsPerBlock = 0;
117  NVBLAST_FREE(m_buffer);
118  m_buffer = nullptr;
119  }
120 
121 private:
122  uint32_t m_numElementsPerBlock;
123  uint32_t m_numBlocks;
124  T* m_buffer;
125 };
126 
127 
134 template<typename T>
135 class SharedBuffer
136 {
137 public:
138  SharedBuffer() : m_capacity(0), m_used(0), m_buffer(nullptr) {}
139 
143  T* reserve(size_t n)
144  {
145  NVBLAST_ASSERT(m_used + n <= m_capacity);
146  size_t start = m_used.fetch_add(n);
147  return &m_buffer[start];
148  }
149 
153  void allocate(size_t capacity)
154  {
155  NVBLAST_ASSERT(m_buffer == nullptr);
156  m_buffer = reinterpret_cast<T*>(NVBLAST_ALLOC_NAMED(capacity*sizeof(T), "SplitMemory"));
157  m_capacity = capacity;
158  }
159 
163  void reset()
164  {
165  m_used = 0;
166  }
167 
171  void release()
172  {
173  NVBLAST_ASSERT(m_buffer != nullptr);
174  NVBLAST_FREE(m_buffer);
175  m_buffer = nullptr;
176  m_capacity = m_used = 0;
177  }
178 
179 private:
180  size_t m_capacity;
181  std::atomic<size_t> m_used;
182  T* m_buffer;
183 };
184 
185 
190 template<typename T>
191 class LocalBuffer
192 {
193 public:
198  T* allocate(size_t n)
199  {
200  if (m_used + n > m_capacity)
201  {
202  allocateNewBlock(n > m_capacity ? n : m_capacity);
203  }
204 
205  size_t index = m_used;
206  m_used += n;
207  return &m_currentBlock[index];
208  }
209 
214  void clear()
215  {
216  for (void* block : m_memoryBlocks)
217  {
218  NVBLAST_FREE(block);
219  }
220  m_memoryBlocks.clear();
221  }
222 
227  void initialize(T* block, size_t capacity)
228  {
229  m_currentBlock = block;
230  m_capacity = capacity;
231  m_used = 0;
232  }
233 
234 private:
238  void allocateNewBlock(size_t capacity)
239  {
240  BLAST_PROFILE_SCOPE_L("Local Buffer allocation");
241  m_capacity = capacity;
242  m_currentBlock = static_cast<T*>(NVBLAST_ALLOC_NAMED(capacity*sizeof(T), "Blast LocalBuffer"));
243  m_memoryBlocks.pushBack(m_currentBlock);
244  m_used = 0;
245  }
246 
247  InlineArray<void*, 4>::type m_memoryBlocks;
248  T* m_currentBlock;
249  size_t m_used;
250  size_t m_capacity;
251 };
252 
253 
257 class SharedMemory
258 {
259 public:
260  SharedMemory() : m_eventsMemory(0), m_eventsCount(0), m_refCount(0) {}
261 
265  NvBlastActor** reserveNewActors(size_t n)
266  {
267  return m_newActorBuffers.reserve(n);
268  }
269 
273  TkActor** reserveNewTkActors(size_t n)
274  {
275  return m_newTkActorBuffers.reserve(n);
276  }
277 
281  void allocate(TkFamilyImpl&);
282 
287  void reset()
288  {
289  m_newActorBuffers.reset();
290  m_newTkActorBuffers.reset();
291  }
292 
296  void addReference() { m_refCount++; }
297 
301  void addReference(size_t n) { m_refCount += n; }
302 
307  bool removeReference()
308  {
309  m_refCount--;
310  return !isUsed();
311  }
312 
316  bool isUsed()
317  {
318  return m_refCount > 0;
319  }
320 
324  void release()
325  {
326  m_newActorBuffers.release();
327  m_newTkActorBuffers.release();
328  }
329 
330  TkEventQueue m_events;
331  uint32_t m_eventsMemory;
332  uint32_t m_eventsCount;
333 
334 private:
335  size_t m_refCount;
336 
337  SharedBuffer<NvBlastActor*> m_newActorBuffers;
338  SharedBuffer<TkActor*> m_newTkActorBuffers;
339 };
340 
341 
346 class TkWorker final : public TkGroupWorker
347 {
348 public:
349  TkWorker() : m_id(~(uint32_t)0), m_group(nullptr), m_isBusy(false) {}
350 
351  void process(uint32_t jobID);
352  void initialize();
353 
354  void process(TkWorkerJob& job);
355 
356  uint32_t m_id;
357  TkGroupImpl* m_group;
358 
359  LocalBuffer<NvBlastChunkFractureData> m_chunkBuffer;
360  LocalBuffer<NvBlastBondFractureData> m_bondBuffer;
361 
362  void* m_splitScratch;
363  NvBlastFractureBuffers m_tempBuffer;
364  bool m_isBusy;
365 
366 #if NV_PROFILE
367  TkGroupStats m_stats;
368 #endif
369 };
370 }
371 }
372 
373 #endif // NVBLASTTKTASKIMPL_H
Nv::Blast::SharedMemory::m_eventsMemory
uint32_t m_eventsMemory
expected memory size for event data
Definition: NvBlastTkTaskImpl.h:331
NvBlastArray.h
Nv::Blast::SharedBlock::SharedBlock
SharedBlock()
Definition: NvBlastTkTaskImpl.h:79
Nv::Blast::SharedMemory::SharedMemory
SharedMemory()
Definition: NvBlastTkTaskImpl.h:260
diff --git a/docs/source_docs/files/_nv_blast_tk_type_8h_source.html b/docs/source_docs/files/_nv_blast_tk_type_8h_source.html index a4d334d..49f9d0f 100755 --- a/docs/source_docs/files/_nv_blast_tk_type_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_type_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_type_8h_source.html','');
NvBlastTkType.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKTYPE_H
30 #define NVBLASTTKTYPE_H
31 
32 #include "NvBlastTypes.h"
33 
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
46 class TkType
47 {
48 public:
54  virtual const char* getName() const = 0;
55 
63  virtual uint32_t getVersion() const = 0;
64 
73  bool operator == (const TkType& type) const
74  {
75  return &type == this;
76  }
77 };
78 
79 } // namespace Blast
80 } // namespace Nv
81 
82 
83 #endif // ifndef NVBLASTTKTYPE_H
Nv::Blast::TkType::operator==
bool operator==(const TkType &type) const
Definition: NvBlastTkType.h:73
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKTYPE_H
30 #define NVBLASTTKTYPE_H
31 
32 #include "NvBlastTypes.h"
33 
34 
35 
36 namespace Nv
37 {
38 namespace Blast
39 {
40 
46 class TkType
47 {
48 public:
54  virtual const char* getName() const = 0;
55 
63  virtual uint32_t getVersion() const = 0;
64 
73  bool operator == (const TkType& type) const
74  {
75  return &type == this;
76  }
77 };
78 
79 } // namespace Blast
80 } // namespace Nv
81 
82 
83 #endif // ifndef NVBLASTTKTYPE_H
Nv::Blast::TkType::operator==
bool operator==(const TkType &type) const
Definition: NvBlastTkType.h:73
NvBlastTypes.h
Nv::Blast::TkType::getName
virtual const char * getName() const =0
Nv::Blast::TkType::getVersion
virtual uint32_t getVersion() const =0
diff --git a/docs/source_docs/files/_nv_blast_tk_type_impl_8h_source.html b/docs/source_docs/files/_nv_blast_tk_type_impl_8h_source.html index 8e7ecd9..9150170 100755 --- a/docs/source_docs/files/_nv_blast_tk_type_impl_8h_source.html +++ b/docs/source_docs/files/_nv_blast_tk_type_impl_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_tk_type_impl_8h_source.html'
NvBlastTkTypeImpl.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKTYPEIMPL_H
30 #define NVBLASTTKTYPEIMPL_H
31 
32 
33 #include "NvPreprocessor.h"
34 
35 #include "NvBlastTkType.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
46 class TkTypeImpl : public TkType
47 {
48 public:
49  TkTypeImpl(const char* typeName, uint32_t typeID, uint32_t version);
50 
51  // Begin TkType
52  virtual const char* getName() const override { return getNameInternal(); }
53 
54  virtual uint32_t getVersion() const override { return getVersionInternal(); }
55  // End TkType
56 
57  // Public methods
58 
64  const char* getNameInternal() const;
65 
71  uint32_t getVersionInternal() const;
72 
78  uint32_t getID() const;
79 
85  uint32_t getIndex() const;
86 
90  bool indexIsValid() const;
91 
92 private:
93  enum { InvalidIndex = 0xFFFFFFFF };
94 
100  void setIndex(uint32_t index);
101 
102  const char* m_name;
103  uint32_t m_ID;
104  uint32_t m_version;
105  uint32_t m_index;
106 
107  friend class TkFrameworkImpl;
108 };
109 
110 
112 
113 NV_INLINE TkTypeImpl::TkTypeImpl(const char* typeName, uint32_t typeID, uint32_t version)
114  : m_name(typeName)
115  , m_ID(typeID)
116  , m_version(version)
117  , m_index((uint32_t)InvalidIndex)
118 {
119 }
120 
121 
122 NV_INLINE const char* TkTypeImpl::getNameInternal() const
123 {
124  return m_name;
125 }
126 
127 
128 NV_INLINE uint32_t TkTypeImpl::getVersionInternal() const
129 {
130  return m_version;
131 }
132 
133 
134 NV_INLINE uint32_t TkTypeImpl::getID() const
135 {
136  return m_ID;
137 }
138 
139 
140 NV_INLINE uint32_t TkTypeImpl::getIndex() const
141 {
142  return m_index;
143 }
144 
145 
146 NV_INLINE bool TkTypeImpl::indexIsValid() const
147 {
148  return m_index != (uint32_t)InvalidIndex;
149 }
150 
151 
152 NV_INLINE void TkTypeImpl::setIndex(uint32_t index)
153 {
154  m_index = index;
155 }
156 
157 } // namespace Blast
158 } // namespace Nv
159 
160 
161 #endif // ifndef NVBLASTTKTYPEIMPL_H
Nv::Blast::TkTypeImpl::indexIsValid
bool indexIsValid() const
Definition: NvBlastTkTypeImpl.h:146
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTKTYPEIMPL_H
30 #define NVBLASTTKTYPEIMPL_H
31 
32 
33 #include "NvPreprocessor.h"
34 
35 #include "NvBlastTkType.h"
36 
37 
38 namespace Nv
39 {
40 namespace Blast
41 {
42 
46 class TkTypeImpl : public TkType
47 {
48 public:
49  TkTypeImpl(const char* typeName, uint32_t typeID, uint32_t version);
50 
51  // Begin TkType
52  virtual const char* getName() const override { return getNameInternal(); }
53 
54  virtual uint32_t getVersion() const override { return getVersionInternal(); }
55  // End TkType
56 
57  // Public methods
58 
64  const char* getNameInternal() const;
65 
71  uint32_t getVersionInternal() const;
72 
78  uint32_t getID() const;
79 
85  uint32_t getIndex() const;
86 
90  bool indexIsValid() const;
91 
92 private:
93  enum { InvalidIndex = 0xFFFFFFFF };
94 
100  void setIndex(uint32_t index);
101 
102  const char* m_name;
103  uint32_t m_ID;
104  uint32_t m_version;
105  uint32_t m_index;
106 
107  friend class TkFrameworkImpl;
108 };
109 
110 
112 
113 NV_INLINE TkTypeImpl::TkTypeImpl(const char* typeName, uint32_t typeID, uint32_t version)
114  : m_name(typeName)
115  , m_ID(typeID)
116  , m_version(version)
117  , m_index((uint32_t)InvalidIndex)
118 {
119 }
120 
121 
122 NV_INLINE const char* TkTypeImpl::getNameInternal() const
123 {
124  return m_name;
125 }
126 
127 
128 NV_INLINE uint32_t TkTypeImpl::getVersionInternal() const
129 {
130  return m_version;
131 }
132 
133 
134 NV_INLINE uint32_t TkTypeImpl::getID() const
135 {
136  return m_ID;
137 }
138 
139 
140 NV_INLINE uint32_t TkTypeImpl::getIndex() const
141 {
142  return m_index;
143 }
144 
145 
146 NV_INLINE bool TkTypeImpl::indexIsValid() const
147 {
148  return m_index != (uint32_t)InvalidIndex;
149 }
150 
151 
152 NV_INLINE void TkTypeImpl::setIndex(uint32_t index)
153 {
154  m_index = index;
155 }
156 
157 } // namespace Blast
158 } // namespace Nv
159 
160 
161 #endif // ifndef NVBLASTTKTYPEIMPL_H
Nv::Blast::TkTypeImpl::indexIsValid
bool indexIsValid() const
Definition: NvBlastTkTypeImpl.h:146
Nv::Blast::TkTypeImpl::getID
uint32_t getID() const
Definition: NvBlastTkTypeImpl.h:134
Nv::Blast::TkTypeImpl
Definition: NvBlastTkTypeImpl.h:46
NvBlastTkType.h
diff --git a/docs/source_docs/files/_nv_blast_types_8h_source.html b/docs/source_docs/files/_nv_blast_types_8h_source.html index 0d3f810..7db7073 100755 --- a/docs/source_docs/files/_nv_blast_types_8h_source.html +++ b/docs/source_docs/files/_nv_blast_types_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_blast_types_8h_source.html','');})
NvBlastTypes.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTYPES_H
30 #define NVBLASTTYPES_H
31 
32 
33 #include "NvBlastPreprocessor.h"
34 #include <stdint.h>
35 
36 
38 // NvBlast common types
41 
45 struct NvBlastMessage
46 {
47  enum Type
48  {
49  Error,
50  Warning,
51  Info,
52  Debug
53  };
54 };
55 
56 
63 typedef void(*NvBlastLog)(int type, const char* msg, const char* file, int line);
64 
65 
69 struct NvBlastID
70 {
71  char data[16];
72 };
73 
74 
85 struct NvBlastTimers
86 {
87  int64_t material;
88  int64_t fracture;
89  int64_t island;
90  int64_t partition;
91  int64_t visibility;
92 };
93 
94 
98 struct NvBlastDataBlock
99 {
103  enum Type
104  {
105  AssetDataBlock,
106  FamilyDataBlock,
107 
108  Count
109  };
110 
111 
115  uint32_t dataType;
116 
121  uint32_t formatVersion;
122 
128  uint32_t size;
129 
133  uint32_t reserved;
134 };
135 
137 
138 
140 // NvBlastAsset related types
143 
152 struct NvBlastChunk
153 {
157  float centroid[3];
158 
162  float volume;
163 
167  uint32_t parentChunkIndex;
168 
172  uint32_t firstChildIndex;
173 
177  uint32_t childIndexStop;
178 
182  uint32_t userData;
183 };
184 
185 
189 struct NvBlastBond
190 {
194  float normal[3];
195 
199  float area;
200 
204  float centroid[3];
205 
209  uint32_t userData;
210 };
211 
212 
244 struct NvBlastSupportGraph
245 {
249  uint32_t nodeCount;
250 
254  uint32_t* chunkIndices;
255 
263  uint32_t* adjacencyPartition;
264 
268  uint32_t* adjacentNodeIndices;
269 
273  uint32_t* adjacentBondIndices;
274 };
275 
276 
286 struct NvBlastAsset {};
287 
288 
292 struct NvBlastChunkDesc
293 {
294  enum Flags
295  {
296  NoFlags = 0,
297 
299  SupportFlag = (1 << 0)
300  };
301 
303  float centroid[3];
304 
306  float volume;
307 
309  uint32_t parentChunkIndex;
310 
312  uint32_t flags;
313 
315  uint32_t userData;
316 };
317 
318 
322 struct NvBlastBondDesc
323 {
325  NvBlastBond bond;
326 
333  uint32_t chunkIndices[2];
334 };
335 
336 
345 struct NvBlastAssetDesc
346 {
348  uint32_t chunkCount;
349 
351  const NvBlastChunkDesc* chunkDescs;
352 
354  uint32_t bondCount;
355 
357  const NvBlastBondDesc* bondDescs;
358 };
359 
361 
362 
364 // NvBlastActor related types
367 
376 struct NvBlastFamily {};
377 
378 
387 struct NvBlastActor {};
388 
389 
395 struct NvBlastActorDesc
396 {
400  float uniformInitialBondHealth;
401 
406  const float* initialBondHealths;
407 
411  float uniformInitialLowerSupportChunkHealth;
412 
421  const float* initialSupportChunkHealths;
422 };
423 
425 
426 
428 // Types used for damage and fracturing
431 
432 
439 struct NvBlastChunkFractureData
440 {
441  uint32_t userdata;
442  uint32_t chunkIndex;
443  float health;
444 };
445 
446 
453 struct NvBlastBondFractureData
454 {
455  uint32_t userdata;
456  uint32_t nodeIndex0;
457  uint32_t nodeIndex1;
458  float health;
459 };
460 
461 
468 struct NvBlastFractureBuffers
469 {
470  uint32_t bondFractureCount;
471  uint32_t chunkFractureCount;
472  NvBlastBondFractureData* bondFractures;
473  NvBlastChunkFractureData* chunkFractures;
474 };
475 
476 
481 struct NvBlastActorSplitEvent
482 {
483  NvBlastActor* deletedActor;
484  NvBlastActor** newActors;
485 };
486 
487 
491 struct NvBlastGraphShaderActor
492 {
493  uint32_t actorIndex;
494  uint32_t graphNodeCount;
495  uint32_t assetNodeCount;
496  uint32_t firstGraphNodeIndex;
497  const uint32_t* graphNodeIndexLinks;
498  const uint32_t* chunkIndices;
499  const uint32_t* adjacencyPartition;
500  const uint32_t* adjacentNodeIndices;
501  const uint32_t* adjacentBondIndices;
502  const NvBlastBond* assetBonds;
503  const NvBlastChunk* assetChunks;
504  const float* familyBondHealths;
505  const float* supportChunkHealths;
506  const uint32_t* nodeActorIndices;
507 };
508 
509 
513 struct NvBlastSubgraphShaderActor
514 {
515  uint32_t chunkIndex;
516  const NvBlastChunk* assetChunks;
517 };
518 
519 
545 typedef void(*NvBlastGraphShaderFunction)(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* programParams);
546 
547 
573 typedef void(*NvBlastSubgraphShaderFunction)(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* programParams);
574 
575 
584 struct NvBlastDamageProgram
585 {
586  NvBlastGraphShaderFunction graphShaderFunction;
587  NvBlastSubgraphShaderFunction subgraphShaderFunction;
588 };
589 
590 
592 
593 
594 #endif // ifndef NVBLASTTYPES_H
NvBlastBond::userData
uint32_t userData
Definition: NvBlastTypes.h:209
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2016-2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #ifndef NVBLASTTYPES_H
30 #define NVBLASTTYPES_H
31 
32 
33 #include "NvBlastPreprocessor.h"
34 #include <stdint.h>
35 
36 
38 // NvBlast common types
41 
45 struct NvBlastMessage
46 {
47  enum Type
48  {
49  Error,
50  Warning,
51  Info,
52  Debug
53  };
54 };
55 
56 
63 typedef void(*NvBlastLog)(int type, const char* msg, const char* file, int line);
64 
65 
69 struct NvBlastID
70 {
71  char data[16];
72 };
73 
74 
85 struct NvBlastTimers
86 {
87  int64_t material;
88  int64_t fracture;
89  int64_t island;
90  int64_t partition;
91  int64_t visibility;
92 };
93 
94 
98 struct NvBlastDataBlock
99 {
103  enum Type
104  {
105  AssetDataBlock,
106  FamilyDataBlock,
107 
108  Count
109  };
110 
111 
115  uint32_t dataType;
116 
121  uint32_t formatVersion;
122 
128  uint32_t size;
129 
133  uint32_t reserved;
134 };
135 
137 
138 
140 // NvBlastAsset related types
143 
152 struct NvBlastChunk
153 {
157  float centroid[3];
158 
162  float volume;
163 
167  uint32_t parentChunkIndex;
168 
172  uint32_t firstChildIndex;
173 
177  uint32_t childIndexStop;
178 
182  uint32_t userData;
183 };
184 
185 
189 struct NvBlastBond
190 {
194  float normal[3];
195 
199  float area;
200 
204  float centroid[3];
205 
209  uint32_t userData;
210 };
211 
212 
244 struct NvBlastSupportGraph
245 {
249  uint32_t nodeCount;
250 
254  uint32_t* chunkIndices;
255 
263  uint32_t* adjacencyPartition;
264 
268  uint32_t* adjacentNodeIndices;
269 
273  uint32_t* adjacentBondIndices;
274 };
275 
276 
286 struct NvBlastAsset {};
287 
288 
292 struct NvBlastChunkDesc
293 {
294  enum Flags
295  {
296  NoFlags = 0,
297 
299  SupportFlag = (1 << 0)
300  };
301 
303  float centroid[3];
304 
306  float volume;
307 
309  uint32_t parentChunkIndex;
310 
312  uint32_t flags;
313 
315  uint32_t userData;
316 };
317 
318 
322 struct NvBlastBondDesc
323 {
325  NvBlastBond bond;
326 
333  uint32_t chunkIndices[2];
334 };
335 
336 
345 struct NvBlastAssetDesc
346 {
348  uint32_t chunkCount;
349 
351  const NvBlastChunkDesc* chunkDescs;
352 
354  uint32_t bondCount;
355 
357  const NvBlastBondDesc* bondDescs;
358 };
359 
361 
362 
364 // NvBlastActor related types
367 
376 struct NvBlastFamily {};
377 
378 
387 struct NvBlastActor {};
388 
389 
395 struct NvBlastActorDesc
396 {
400  float uniformInitialBondHealth;
401 
406  const float* initialBondHealths;
407 
411  float uniformInitialLowerSupportChunkHealth;
412 
421  const float* initialSupportChunkHealths;
422 };
423 
425 
426 
428 // Types used for damage and fracturing
431 
432 
439 struct NvBlastChunkFractureData
440 {
441  uint32_t userdata;
442  uint32_t chunkIndex;
443  float health;
444 };
445 
446 
453 struct NvBlastBondFractureData
454 {
455  uint32_t userdata;
456  uint32_t nodeIndex0;
457  uint32_t nodeIndex1;
458  float health;
459 };
460 
461 
468 struct NvBlastFractureBuffers
469 {
470  uint32_t bondFractureCount;
471  uint32_t chunkFractureCount;
472  NvBlastBondFractureData* bondFractures;
473  NvBlastChunkFractureData* chunkFractures;
474 };
475 
476 
481 struct NvBlastActorSplitEvent
482 {
483  NvBlastActor* deletedActor;
484  NvBlastActor** newActors;
485 };
486 
487 
491 struct NvBlastGraphShaderActor
492 {
493  uint32_t actorIndex;
494  uint32_t graphNodeCount;
495  uint32_t assetNodeCount;
496  uint32_t firstGraphNodeIndex;
497  const uint32_t* graphNodeIndexLinks;
498  const uint32_t* chunkIndices;
499  const uint32_t* adjacencyPartition;
500  const uint32_t* adjacentNodeIndices;
501  const uint32_t* adjacentBondIndices;
502  const NvBlastBond* assetBonds;
503  const NvBlastChunk* assetChunks;
504  const float* familyBondHealths;
505  const float* supportChunkHealths;
506  const uint32_t* nodeActorIndices;
507 };
508 
509 
513 struct NvBlastSubgraphShaderActor
514 {
515  uint32_t chunkIndex;
516  const NvBlastChunk* assetChunks;
517 };
518 
519 
545 typedef void(*NvBlastGraphShaderFunction)(NvBlastFractureBuffers* commandBuffers, const NvBlastGraphShaderActor* actor, const void* programParams);
546 
547 
573 typedef void(*NvBlastSubgraphShaderFunction)(NvBlastFractureBuffers* commandBuffers, const NvBlastSubgraphShaderActor* actor, const void* programParams);
574 
575 
584 struct NvBlastDamageProgram
585 {
586  NvBlastGraphShaderFunction graphShaderFunction;
587  NvBlastSubgraphShaderFunction subgraphShaderFunction;
588 };
589 
590 
592 
593 
594 #endif // ifndef NVBLASTTYPES_H
NvBlastBond::userData
uint32_t userData
Definition: NvBlastTypes.h:209
NvBlastMessage::Error
Error messages.
Definition: NvBlastTypes.h:49
NvBlastSupportGraph
Definition: NvBlastTypes.h:244
NvBlastActorDesc
Definition: NvBlastTypes.h:395
diff --git a/docs/source_docs/files/_nv_c_types_8h_source.html b/docs/source_docs/files/_nv_c_types_8h_source.html index 4d46213..ec248a6 100755 --- a/docs/source_docs/files/_nv_c_types_8h_source.html +++ b/docs/source_docs/files/_nv_c_types_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_c_types_8h_source.html','');});
NvCTypes.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved.
27 // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
28 // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
29 
30 
31 #ifndef NV_C_TYPES_H
32 #define NV_C_TYPES_H
33 
34 #include "NvPreprocessor.h"
35 #ifdef _MSC_VER
36 #ifndef _INTPTR
37 #define _INTPTR 0
38 #endif
39 #endif
40 #include <stdint.h>
41 
43 typedef struct
44 {
45  float x, y;
46 } NvcVec2;
47 
49 typedef struct
50 {
51  float x, y, z;
52 } NvcVec3;
53 
55 typedef struct
56 {
57  float x, y, z, w;
58 } NvcVec4;
59 
61 typedef struct
62 {
63  float x, y, z, w;
64 } NvcQuat;
65 
67 typedef struct
68 {
69  NvcQuat q;
70  NvcVec3 p;
71 } NvcTransform;
72 
74 typedef struct
75 {
76  NvcVec3 column0, column1, column2, column3;
77 } NvcMat34;
78 
80 typedef struct
81 {
82  NvcVec3 column0, column1, column2;
83 } NvcMat33;
84 
86 typedef struct
87 {
88  NvcVec4 column0, column1, column2, column3;
89 } NvcMat44;
90 
92 typedef struct
93 {
94  NvcVec3 minimum;
95  NvcVec3 maximum;
96 } NvcBounds3;
97 
99 typedef struct
100 {
101  NvcVec3 n;
102  float d;
103 } NvcPlane;
104 
106 typedef struct
107 {
108  int32_t x, y;
109 } NvcVec2i;
110 
112 typedef struct
113 {
114  int32_t x, y, z;
115 } NvcVec3i;
116 
118 typedef struct
119 {
120  int32_t x, y, z, w;
121 } NvcVec4i;
122 
125 #endif // NV_C_TYPES_H
NvcVec4::z
float z
Definition: NvCTypes.h:57
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2008-2020 NVIDIA Corporation. All rights reserved.
27 // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
28 // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
29 
30 
31 #ifndef NV_C_TYPES_H
32 #define NV_C_TYPES_H
33 
34 #include "NvPreprocessor.h"
35 #ifdef _MSC_VER
36 #ifndef _INTPTR
37 #define _INTPTR 0
38 #endif
39 #endif
40 #include <stdint.h>
41 
43 typedef struct
44 {
45  float x, y;
46 } NvcVec2;
47 
49 typedef struct
50 {
51  float x, y, z;
52 } NvcVec3;
53 
55 typedef struct
56 {
57  float x, y, z, w;
58 } NvcVec4;
59 
61 typedef struct
62 {
63  float x, y, z, w;
64 } NvcQuat;
65 
67 typedef struct
68 {
69  NvcQuat q;
70  NvcVec3 p;
71 } NvcTransform;
72 
74 typedef struct
75 {
76  NvcVec3 column0, column1, column2, column3;
77 } NvcMat34;
78 
80 typedef struct
81 {
82  NvcVec3 column0, column1, column2;
83 } NvcMat33;
84 
86 typedef struct
87 {
88  NvcVec4 column0, column1, column2, column3;
89 } NvcMat44;
90 
92 typedef struct
93 {
94  NvcVec3 minimum;
95  NvcVec3 maximum;
96 } NvcBounds3;
97 
99 typedef struct
100 {
101  NvcVec3 n;
102  float d;
103 } NvcPlane;
104 
106 typedef struct
107 {
108  int32_t x, y;
109 } NvcVec2i;
110 
112 typedef struct
113 {
114  int32_t x, y, z;
115 } NvcVec3i;
116 
118 typedef struct
119 {
120  int32_t x, y, z, w;
121 } NvcVec4i;
122 
125 #endif // NV_C_TYPES_H
NvcVec4::z
float z
Definition: NvCTypes.h:57
NvcMat34
Definition: NvCTypes.h:74
NvcVec3i::z
int32_t z
Definition: NvCTypes.h:114
NvcVec4
Definition: NvCTypes.h:55
diff --git a/docs/source_docs/files/_nv_preprocessor_8h_source.html b/docs/source_docs/files/_nv_preprocessor_8h_source.html index 8c816c4..4903360 100755 --- a/docs/source_docs/files/_nv_preprocessor_8h_source.html +++ b/docs/source_docs/files/_nv_preprocessor_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_nv_preprocessor_8h_source.html','');}
NvPreprocessor.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved.
27 // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
28 // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
29 
30 #ifndef NV_NVFOUNDATION_NVPREPROCESSOR_H
31 #define NV_NVFOUNDATION_NVPREPROCESSOR_H
32 
33 #include <stddef.h>
34 
39 /*
40 The following preprocessor identifiers specify compiler, OS, and architecture.
41 All definitions have a value of 1 or 0, use '#if' instead of '#ifdef'.
42 */
43 
47 #if defined(_MSC_VER)
48 #if _MSC_VER >= 1900
49 #define NV_VC 14
50 #elif _MSC_VER >= 1800
51 #define NV_VC 12
52 #elif _MSC_VER >= 1700
53 #define NV_VC 11
54 #elif _MSC_VER >= 1600
55 #define NV_VC 10
56 #elif _MSC_VER >= 1500
57 #define NV_VC 9
58 #else
59 #error "Unknown VC version"
60 #endif
61 #elif defined(__clang__)
62 #define NV_CLANG 1
63 #elif defined(__SNC__)
64 #define NV_SNC 1
65 #elif defined(__ghs__)
66 #define NV_GHS 1
67 #elif defined(__GNUC__) // note: __clang__, __SNC__, or __ghs__ imply __GNUC__
68 #define NV_GCC 1
69 #else
70 #error "Unknown compiler"
71 #endif
72 
76 #if defined(WINAPI_FAMILY) && WINAPI_FAMILY == WINAPI_PARTITION_APP
77 #define NV_WINRT 1 // Windows Runtime, either on Windows RT or Windows 8
78 #elif defined(XBOXONE) || defined(_XBOX_ONE)
79 #define NV_XBOXONE 1
80 #elif defined(_WIN64) // note: XBOXONE implies _WIN64
81 #define NV_WIN64 1
82 #elif defined(_M_PPC)
83 #define NV_X360 1
84 #elif defined(_WIN32) // note: _M_PPC implies _WIN32
85 #define NV_WIN32 1
86 #elif defined(__ANDROID__)
87 #define NV_ANDROID 1
88 #elif defined(__linux__) // note: __ANDROID__ implies __linux__
89 #define NV_LINUX 1
90 #elif defined(__APPLE__) && (defined(__arm__) || defined(__arm64__))
91 #define NV_IOS 1
92 #elif defined(__APPLE__)
93 #define NV_OSX 1
94 #elif defined(__CELLOS_LV2__)
95 #define NV_PS3 1
96 #elif defined(__ORBIS__)
97 #define NV_PS4 1
98 #elif defined(__SNC__) && defined(__arm__)
99 #define NV_PSP2 1
100 #elif defined(__ghs__)
101 #define NV_WIIU 1
102 #else
103 #error "Unknown operating system"
104 #endif
105 
109 #if defined(__x86_64__) || defined(_M_X64) // ps4 compiler defines _M_X64 without value
110 #define NV_X64 1
111 #elif defined(__i386__) || defined(_M_IX86)
112 #define NV_X86 1
113 #elif defined(__arm64__) || defined(__aarch64__)
114 #define NV_A64 1
115 #elif defined(__arm__) || defined(_M_ARM)
116 #define NV_ARM 1
117 #elif defined(__SPU__)
118 #define NV_SPU 1
119 #elif defined(__ppc__) || defined(_M_PPC) || defined(__CELLOS_LV2__)
120 #define NV_PPC 1
121 #else
122 #error "Unknown architecture"
123 #endif
124 
128 #if defined(__i386__) || defined(_M_IX86) || defined(__x86_64__) || defined(_M_X64)
129 #define NV_SSE2 1
130 #endif
131 #if defined(_M_ARM) || defined(__ARM_NEON__)
132 #define NV_NEON 1
133 #endif
134 #if defined(_M_PPC) || defined(__CELLOS_LV2__)
135 #define NV_VMX 1
136 #endif
137 
141 #ifndef NV_VC
142 #define NV_VC 0
143 #endif
144 #ifndef NV_CLANG
145 #define NV_CLANG 0
146 #endif
147 #ifndef NV_SNC
148 #define NV_SNC 0
149 #endif
150 #ifndef NV_GHS
151 #define NV_GHS 0
152 #endif
153 #ifndef NV_GCC
154 #define NV_GCC 0
155 #endif
156 #ifndef NV_WINRT
157 #define NV_WINRT 0
158 #endif
159 #ifndef NV_XBOXONE
160 #define NV_XBOXONE 0
161 #endif
162 #ifndef NV_WIN64
163 #define NV_WIN64 0
164 #endif
165 #ifndef NV_X360
166 #define NV_X360 0
167 #endif
168 #ifndef NV_WIN32
169 #define NV_WIN32 0
170 #endif
171 #ifndef NV_ANDROID
172 #define NV_ANDROID 0
173 #endif
174 #ifndef NV_LINUX
175 #define NV_LINUX 0
176 #endif
177 #ifndef NV_IOS
178 #define NV_IOS 0
179 #endif
180 #ifndef NV_OSX
181 #define NV_OSX 0
182 #endif
183 #ifndef NV_PS3
184 #define NV_PS3 0
185 #endif
186 #ifndef NV_PS4
187 #define NV_PS4 0
188 #endif
189 #ifndef NV_PSP2
190 #define NV_PSP2 0
191 #endif
192 #ifndef NV_WIIU
193 #define NV_WIIU 0
194 #endif
195 #ifndef NV_X64
196 #define NV_X64 0
197 #endif
198 #ifndef NV_X86
199 #define NV_X86 0
200 #endif
201 #ifndef NV_A64
202 #define NV_A64 0
203 #endif
204 #ifndef NV_ARM
205 #define NV_ARM 0
206 #endif
207 #ifndef NV_SPU
208 #define NV_SPU 0
209 #endif
210 #ifndef NV_PPC
211 #define NV_PPC 0
212 #endif
213 #ifndef NV_SSE2
214 #define NV_SSE2 0
215 #endif
216 #ifndef NV_NEON
217 #define NV_NEON 0
218 #endif
219 #ifndef NV_VMX
220 #define NV_VMX 0
221 #endif
222 
223 /*
224 define anything not defined through the command line to 0
225 */
226 #ifndef NV_DEBUG
227 #define NV_DEBUG 0
228 #endif
229 #ifndef NV_CHECKED
230 #define NV_CHECKED 0
231 #endif
232 #ifndef NV_PROFILE
233 #define NV_PROFILE 0
234 #endif
235 #ifndef NV_NVTX
236 #define NV_NVTX 0
237 #endif
238 #ifndef NV_DOXYGEN
239 #define NV_DOXYGEN 0
240 #endif
241 
245 // compiler
246 #define NV_GCC_FAMILY (NV_CLANG || NV_SNC || NV_GHS || NV_GCC)
247 // os
248 #define NV_WINDOWS_FAMILY (NV_WINRT || NV_WIN32 || NV_WIN64)
249 #define NV_MICROSOFT_FAMILY (NV_XBOXONE || NV_X360 || NV_WINDOWS_FAMILY)
250 #define NV_LINUX_FAMILY (NV_LINUX || NV_ANDROID)
251 #define NV_APPLE_FAMILY (NV_IOS || NV_OSX) // equivalent to #if __APPLE__
252 #define NV_UNIX_FAMILY (NV_LINUX_FAMILY || NV_APPLE_FAMILY) // shortcut for unix/posix platforms
253 // architecture
254 #define NV_INTEL_FAMILY (NV_X64 || NV_X86)
255 #define NV_ARM_FAMILY (NV_ARM || NV_A64)
256 #define NV_P64_FAMILY (NV_X64 || NV_A64) // shortcut for 64-bit architectures
257 
258 // shortcut for PS3 PPU
259 #define NV_PPU (NV_PS3&& NV_PPC)
260 
264 #ifndef NV_ENABLE_ASSERTS
265 #if NV_DEBUG && !defined(__CUDACC__)
266 #define NV_ENABLE_ASSERTS 1
267 #else
268 #define NV_ENABLE_ASSERTS 0
269 #endif
270 #endif
271 
275 #ifndef NV_C_EXPORT
276 #if NV_WINDOWS_FAMILY || NV_LINUX || NV_PS4 || NV_XBOXONE
277 #define NV_C_EXPORT extern "C"
278 #else
279 #define NV_C_EXPORT
280 #endif
281 #endif
282 
283 #if NV_UNIX_FAMILY && __GNUC__ >= 4
284 #define NV_UNIX_EXPORT __attribute__((visibility("default")))
285 #else
286 #define NV_UNIX_EXPORT
287 #endif
288 
289 #if NV_WINDOWS_FAMILY
290 #define NV_DLL_EXPORT __declspec(dllexport)
291 #define NV_DLL_IMPORT __declspec(dllimport)
292 #else
293 #define NV_DLL_EXPORT NV_UNIX_EXPORT
294 #define NV_DLL_IMPORT
295 #endif
296 
306 #if NV_WINDOWS_FAMILY && !NV_ARM_FAMILY || NV_WINRT
307 #ifndef NV_FOUNDATION_DLL
308 #define NV_FOUNDATION_API NV_DLL_IMPORT
309 #elif NV_FOUNDATION_DLL
310 #define NV_FOUNDATION_API NV_DLL_EXPORT
311 #endif
312 #elif NV_UNIX_FAMILY
313 #ifdef NV_FOUNDATION_DLL
314 #define NV_FOUNDATION_API NV_UNIX_EXPORT
315 #endif
316 #endif
317 
318 #ifndef NV_FOUNDATION_API
319 #define NV_FOUNDATION_API
320 #endif
321 
325 #ifndef NV_CALL_CONV
326 #if NV_MICROSOFT_FAMILY
327 #define NV_CALL_CONV __cdecl
328 #else
329 #define NV_CALL_CONV
330 #endif
331 #endif
332 
336 #if NV_VC
337 #define NV_PUSH_PACK_DEFAULT __pragma(pack(push, 8))
338 #define NV_POP_PACK __pragma(pack(pop))
339 #elif NV_GCC_FAMILY && !NV_SPU
340 #define NV_PUSH_PACK_DEFAULT _Pragma("pack(push, 8)")
341 #define NV_POP_PACK _Pragma("pack(pop)")
342 #else
343 #define NV_PUSH_PACK_DEFAULT
344 #define NV_POP_PACK
345 #endif
346 
350 #define NV_INLINE inline
351 #if NV_MICROSOFT_FAMILY
352 #pragma inline_depth(255)
353 #endif
354 
358 #if NV_VC
359 #define NV_FORCE_INLINE __forceinline
360 #elif NV_LINUX // Workaround; Fedora Core 3 do not agree with force inline and NvcPool
361 #define NV_FORCE_INLINE inline
362 #elif NV_GCC_FAMILY
363 #define NV_FORCE_INLINE inline __attribute__((always_inline))
364 #else
365 #define NV_FORCE_INLINE inline
366 #endif
367 
371 #if NV_MICROSOFT_FAMILY
372 #define NV_NOINLINE __declspec(noinline)
373 #elif NV_GCC_FAMILY
374 #define NV_NOINLINE __attribute__((noinline))
375 #else
376 #define NV_NOINLINE
377 #endif
378 
382 #if defined(__CUDACC__)
383 #define NV_RESTRICT __restrict__
384 #else
385 #define NV_RESTRICT __restrict
386 #endif
387 
391 #if NV_MICROSOFT_FAMILY
392 #define NV_NOALIAS __declspec(noalias)
393 #else
394 #define NV_NOALIAS
395 #endif
396 
408 #ifndef NV_ALIGN
409 #if NV_MICROSOFT_FAMILY
410 #define NV_ALIGN(alignment, decl) __declspec(align(alignment)) decl
411 #define NV_ALIGN_PREFIX(alignment) __declspec(align(alignment))
412 #define NV_ALIGN_SUFFIX(alignment)
413 #elif NV_GCC_FAMILY
414 #define NV_ALIGN(alignment, decl) decl __attribute__((aligned(alignment)))
415 #define NV_ALIGN_PREFIX(alignment)
416 #define NV_ALIGN_SUFFIX(alignment) __attribute__((aligned(alignment)))
417 #else
418 #define NV_ALIGN(alignment, decl)
419 #define NV_ALIGN_PREFIX(alignment)
420 #define NV_ALIGN_SUFFIX(alignment)
421 #endif
422 #endif
423 
434 #define NV_DEPRECATED
435 
440 // static assert
441 #if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7)) || defined(__ORBIS__)
442 #define NV_COMPILE_TIME_ASSERT(exp) typedef char NvCompileTimeAssert_Dummy[(exp) ? 1 : -1] __attribute__((unused))
443 #else
444 #define NV_COMPILE_TIME_ASSERT(exp) typedef char NvCompileTimeAssert_Dummy[(exp) ? 1 : -1]
445 #endif
446 
447 #if NV_GCC_FAMILY && !NV_SNC && !NV_GHS
448 #define NV_OFFSET_OF(X, Y) __builtin_offsetof(X, Y)
449 #else
450 #define NV_OFFSET_OF(X, Y) offsetof(X, Y)
451 #endif
452 
453 #define NV_OFFSETOF_BASE 0x100 // casting the null ptr takes a special-case code path, which we don't want
454 #define NV_OFFSET_OF_RT(Class, Member) \
455  (reinterpret_cast<size_t>(&reinterpret_cast<Class*>(NV_OFFSETOF_BASE)->Member) - size_t(NV_OFFSETOF_BASE))
456 
457 // check that exactly one of NDEBUG and _DEBUG is defined
458 #if !defined(NDEBUG) ^ defined(_DEBUG)
459 #error Exactly one of NDEBUG and _DEBUG needs to be defined!
460 #endif
461 
462 // make sure NV_CHECKED is defined in all _DEBUG configurations as well
463 #if !defined(NV_CHECKED) && defined(NV_DEBUG)
464 #error NV_CHECKED must be defined when NV_DEBUG is defined
465 #endif
466 
467 #ifdef __CUDACC__
468 #define NV_CUDA_CALLABLE __host__ __device__
469 #else
470 #define NV_CUDA_CALLABLE
471 #endif
472 
473 // avoid unreferenced parameter warning
474 // preferred solution: omit the parameter's name from the declaration
475 template <class T>
476 NV_CUDA_CALLABLE NV_INLINE void NV_UNUSED(T const&)
477 {
478 }
479 
480 // Ensure that the application hasn't tweaked the pack value to less than 8, which would break
481 // matching between the API headers and the binaries
482 // This assert works on win32/win64/360/ps3, but may need further specialization on other platforms.
483 // Some GCC compilers need the compiler flag -malign-double to be set.
484 // Apparently the apple-clang-llvm compiler doesn't support malign-double.
485 #if NV_PS4 || NV_APPLE_FAMILY
486 struct NvPackValidation
487 {
488  char _;
489  long a;
490 };
491 #elif NV_ANDROID
492 struct NvPackValidation
493 {
494  char _;
495  double a;
496 };
497 #else
498 struct NvPackValidation
499 {
500  char _;
501  long long a;
502 };
503 #endif
504 #if !NV_APPLE_FAMILY
505 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvPackValidation, a) == 8);
506 #endif
507 
508 // use in a cpp file to suppress LNK4221
509 #if NV_VC
510 #define NV_DUMMY_SYMBOL \
511  namespace \
512  { \
513  char NvDummySymbol; \
514  }
515 #else
516 #define NV_DUMMY_SYMBOL
517 #endif
518 
519 #if NV_GCC_FAMILY && !NV_GHS
520 #define NV_WEAK_SYMBOL __attribute__((weak)) // this is to support SIMD constant merging in template specialization
521 #else
522 #define NV_WEAK_SYMBOL
523 #endif
524 
525 // Macro for avoiding default assignment and copy, because doing this by inheritance can increase class size on some
526 // platforms.
527 #define NV_NOCOPY(Class) \
528  \
529 protected: \
530  Class(const Class&); \
531  Class& operator=(const Class&);
532 
533 #define NV_STRINGIZE_HELPER(X) #X
534 #define NV_STRINGIZE(X) NV_STRINGIZE_HELPER(X)
535 
536 #define NV_CONCAT_HELPER(X, Y) X##Y
537 #define NV_CONCAT(X, Y) NV_CONCAT_HELPER(X, Y)
538 
540 #endif // #ifndef NV_NVFOUNDATION_NVPREPROCESSOR_H
NV_COMPILE_TIME_ASSERT
#define NV_COMPILE_TIME_ASSERT(exp)
Definition: NvPreprocessor.h:444
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2008-2020 NVIDIA Corporation. All rights reserved.
27 // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
28 // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
29 
30 #ifndef NV_NVFOUNDATION_NVPREPROCESSOR_H
31 #define NV_NVFOUNDATION_NVPREPROCESSOR_H
32 
33 #include <stddef.h>
34 
39 /*
40 The following preprocessor identifiers specify compiler, OS, and architecture.
41 All definitions have a value of 1 or 0, use '#if' instead of '#ifdef'.
42 */
43 
47 #if defined(_MSC_VER)
48 #if _MSC_VER >= 1900
49 #define NV_VC 14
50 #elif _MSC_VER >= 1800
51 #define NV_VC 12
52 #elif _MSC_VER >= 1700
53 #define NV_VC 11
54 #elif _MSC_VER >= 1600
55 #define NV_VC 10
56 #elif _MSC_VER >= 1500
57 #define NV_VC 9
58 #else
59 #error "Unknown VC version"
60 #endif
61 #elif defined(__clang__)
62 #define NV_CLANG 1
63 #elif defined(__SNC__)
64 #define NV_SNC 1
65 #elif defined(__ghs__)
66 #define NV_GHS 1
67 #elif defined(__GNUC__) // note: __clang__, __SNC__, or __ghs__ imply __GNUC__
68 #define NV_GCC 1
69 #else
70 #error "Unknown compiler"
71 #endif
72 
76 #if defined(WINAPI_FAMILY) && WINAPI_FAMILY == WINAPI_PARTITION_APP
77 #define NV_WINRT 1 // Windows Runtime, either on Windows RT or Windows 8
78 #elif defined(XBOXONE) || defined(_XBOX_ONE)
79 #define NV_XBOXONE 1
80 #elif defined(_WIN64) // note: XBOXONE implies _WIN64
81 #define NV_WIN64 1
82 #elif defined(_M_PPC)
83 #define NV_X360 1
84 #elif defined(_WIN32) // note: _M_PPC implies _WIN32
85 #define NV_WIN32 1
86 #elif defined(__ANDROID__)
87 #define NV_ANDROID 1
88 #elif defined(__linux__) // note: __ANDROID__ implies __linux__
89 #define NV_LINUX 1
90 #elif defined(__APPLE__) && (defined(__arm__) || defined(__arm64__))
91 #define NV_IOS 1
92 #elif defined(__APPLE__)
93 #define NV_OSX 1
94 #elif defined(__CELLOS_LV2__)
95 #define NV_PS3 1
96 #elif defined(__ORBIS__)
97 #define NV_PS4 1
98 #elif defined(__SNC__) && defined(__arm__)
99 #define NV_PSP2 1
100 #elif defined(__ghs__)
101 #define NV_WIIU 1
102 #else
103 #error "Unknown operating system"
104 #endif
105 
109 #if defined(__x86_64__) || defined(_M_X64) // ps4 compiler defines _M_X64 without value
110 #define NV_X64 1
111 #elif defined(__i386__) || defined(_M_IX86)
112 #define NV_X86 1
113 #elif defined(__arm64__) || defined(__aarch64__)
114 #define NV_A64 1
115 #elif defined(__arm__) || defined(_M_ARM)
116 #define NV_ARM 1
117 #elif defined(__SPU__)
118 #define NV_SPU 1
119 #elif defined(__ppc__) || defined(_M_PPC) || defined(__CELLOS_LV2__)
120 #define NV_PPC 1
121 #else
122 #error "Unknown architecture"
123 #endif
124 
128 #if defined(__i386__) || defined(_M_IX86) || defined(__x86_64__) || defined(_M_X64)
129 #define NV_SSE2 1
130 #endif
131 #if defined(_M_ARM) || defined(__ARM_NEON__)
132 #define NV_NEON 1
133 #endif
134 #if defined(_M_PPC) || defined(__CELLOS_LV2__)
135 #define NV_VMX 1
136 #endif
137 
141 #ifndef NV_VC
142 #define NV_VC 0
143 #endif
144 #ifndef NV_CLANG
145 #define NV_CLANG 0
146 #endif
147 #ifndef NV_SNC
148 #define NV_SNC 0
149 #endif
150 #ifndef NV_GHS
151 #define NV_GHS 0
152 #endif
153 #ifndef NV_GCC
154 #define NV_GCC 0
155 #endif
156 #ifndef NV_WINRT
157 #define NV_WINRT 0
158 #endif
159 #ifndef NV_XBOXONE
160 #define NV_XBOXONE 0
161 #endif
162 #ifndef NV_WIN64
163 #define NV_WIN64 0
164 #endif
165 #ifndef NV_X360
166 #define NV_X360 0
167 #endif
168 #ifndef NV_WIN32
169 #define NV_WIN32 0
170 #endif
171 #ifndef NV_ANDROID
172 #define NV_ANDROID 0
173 #endif
174 #ifndef NV_LINUX
175 #define NV_LINUX 0
176 #endif
177 #ifndef NV_IOS
178 #define NV_IOS 0
179 #endif
180 #ifndef NV_OSX
181 #define NV_OSX 0
182 #endif
183 #ifndef NV_PS3
184 #define NV_PS3 0
185 #endif
186 #ifndef NV_PS4
187 #define NV_PS4 0
188 #endif
189 #ifndef NV_PSP2
190 #define NV_PSP2 0
191 #endif
192 #ifndef NV_WIIU
193 #define NV_WIIU 0
194 #endif
195 #ifndef NV_X64
196 #define NV_X64 0
197 #endif
198 #ifndef NV_X86
199 #define NV_X86 0
200 #endif
201 #ifndef NV_A64
202 #define NV_A64 0
203 #endif
204 #ifndef NV_ARM
205 #define NV_ARM 0
206 #endif
207 #ifndef NV_SPU
208 #define NV_SPU 0
209 #endif
210 #ifndef NV_PPC
211 #define NV_PPC 0
212 #endif
213 #ifndef NV_SSE2
214 #define NV_SSE2 0
215 #endif
216 #ifndef NV_NEON
217 #define NV_NEON 0
218 #endif
219 #ifndef NV_VMX
220 #define NV_VMX 0
221 #endif
222 
223 /*
224 define anything not defined through the command line to 0
225 */
226 #ifndef NV_DEBUG
227 #define NV_DEBUG 0
228 #endif
229 #ifndef NV_CHECKED
230 #define NV_CHECKED 0
231 #endif
232 #ifndef NV_PROFILE
233 #define NV_PROFILE 0
234 #endif
235 #ifndef NV_NVTX
236 #define NV_NVTX 0
237 #endif
238 #ifndef NV_DOXYGEN
239 #define NV_DOXYGEN 0
240 #endif
241 
245 // compiler
246 #define NV_GCC_FAMILY (NV_CLANG || NV_SNC || NV_GHS || NV_GCC)
247 // os
248 #define NV_WINDOWS_FAMILY (NV_WINRT || NV_WIN32 || NV_WIN64)
249 #define NV_MICROSOFT_FAMILY (NV_XBOXONE || NV_X360 || NV_WINDOWS_FAMILY)
250 #define NV_LINUX_FAMILY (NV_LINUX || NV_ANDROID)
251 #define NV_APPLE_FAMILY (NV_IOS || NV_OSX) // equivalent to #if __APPLE__
252 #define NV_UNIX_FAMILY (NV_LINUX_FAMILY || NV_APPLE_FAMILY) // shortcut for unix/posix platforms
253 // architecture
254 #define NV_INTEL_FAMILY (NV_X64 || NV_X86)
255 #define NV_ARM_FAMILY (NV_ARM || NV_A64)
256 #define NV_P64_FAMILY (NV_X64 || NV_A64) // shortcut for 64-bit architectures
257 
258 // shortcut for PS3 PPU
259 #define NV_PPU (NV_PS3&& NV_PPC)
260 
264 #ifndef NV_ENABLE_ASSERTS
265 #if NV_DEBUG && !defined(__CUDACC__)
266 #define NV_ENABLE_ASSERTS 1
267 #else
268 #define NV_ENABLE_ASSERTS 0
269 #endif
270 #endif
271 
275 #ifndef NV_C_EXPORT
276 #if NV_WINDOWS_FAMILY || NV_LINUX || NV_PS4 || NV_XBOXONE
277 #define NV_C_EXPORT extern "C"
278 #else
279 #define NV_C_EXPORT
280 #endif
281 #endif
282 
283 #if NV_UNIX_FAMILY && __GNUC__ >= 4
284 #define NV_UNIX_EXPORT __attribute__((visibility("default")))
285 #else
286 #define NV_UNIX_EXPORT
287 #endif
288 
289 #if NV_WINDOWS_FAMILY
290 #define NV_DLL_EXPORT __declspec(dllexport)
291 #define NV_DLL_IMPORT __declspec(dllimport)
292 #else
293 #define NV_DLL_EXPORT NV_UNIX_EXPORT
294 #define NV_DLL_IMPORT
295 #endif
296 
306 #if NV_WINDOWS_FAMILY && !NV_ARM_FAMILY || NV_WINRT
307 #ifndef NV_FOUNDATION_DLL
308 #define NV_FOUNDATION_API NV_DLL_IMPORT
309 #elif NV_FOUNDATION_DLL
310 #define NV_FOUNDATION_API NV_DLL_EXPORT
311 #endif
312 #elif NV_UNIX_FAMILY
313 #ifdef NV_FOUNDATION_DLL
314 #define NV_FOUNDATION_API NV_UNIX_EXPORT
315 #endif
316 #endif
317 
318 #ifndef NV_FOUNDATION_API
319 #define NV_FOUNDATION_API
320 #endif
321 
325 #ifndef NV_CALL_CONV
326 #if NV_MICROSOFT_FAMILY
327 #define NV_CALL_CONV __cdecl
328 #else
329 #define NV_CALL_CONV
330 #endif
331 #endif
332 
336 #if NV_VC
337 #define NV_PUSH_PACK_DEFAULT __pragma(pack(push, 8))
338 #define NV_POP_PACK __pragma(pack(pop))
339 #elif NV_GCC_FAMILY && !NV_SPU
340 #define NV_PUSH_PACK_DEFAULT _Pragma("pack(push, 8)")
341 #define NV_POP_PACK _Pragma("pack(pop)")
342 #else
343 #define NV_PUSH_PACK_DEFAULT
344 #define NV_POP_PACK
345 #endif
346 
350 #define NV_INLINE inline
351 #if NV_MICROSOFT_FAMILY
352 #pragma inline_depth(255)
353 #endif
354 
358 #if NV_VC
359 #define NV_FORCE_INLINE __forceinline
360 #elif NV_LINUX // Workaround; Fedora Core 3 do not agree with force inline and NvcPool
361 #define NV_FORCE_INLINE inline
362 #elif NV_GCC_FAMILY
363 #define NV_FORCE_INLINE inline __attribute__((always_inline))
364 #else
365 #define NV_FORCE_INLINE inline
366 #endif
367 
371 #if NV_MICROSOFT_FAMILY
372 #define NV_NOINLINE __declspec(noinline)
373 #elif NV_GCC_FAMILY
374 #define NV_NOINLINE __attribute__((noinline))
375 #else
376 #define NV_NOINLINE
377 #endif
378 
382 #if defined(__CUDACC__)
383 #define NV_RESTRICT __restrict__
384 #else
385 #define NV_RESTRICT __restrict
386 #endif
387 
391 #if NV_MICROSOFT_FAMILY
392 #define NV_NOALIAS __declspec(noalias)
393 #else
394 #define NV_NOALIAS
395 #endif
396 
408 #ifndef NV_ALIGN
409 #if NV_MICROSOFT_FAMILY
410 #define NV_ALIGN(alignment, decl) __declspec(align(alignment)) decl
411 #define NV_ALIGN_PREFIX(alignment) __declspec(align(alignment))
412 #define NV_ALIGN_SUFFIX(alignment)
413 #elif NV_GCC_FAMILY
414 #define NV_ALIGN(alignment, decl) decl __attribute__((aligned(alignment)))
415 #define NV_ALIGN_PREFIX(alignment)
416 #define NV_ALIGN_SUFFIX(alignment) __attribute__((aligned(alignment)))
417 #else
418 #define NV_ALIGN(alignment, decl)
419 #define NV_ALIGN_PREFIX(alignment)
420 #define NV_ALIGN_SUFFIX(alignment)
421 #endif
422 #endif
423 
434 #define NV_DEPRECATED
435 
440 // static assert
441 #if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7)) || defined(__ORBIS__)
442 #define NV_COMPILE_TIME_ASSERT(exp) typedef char NvCompileTimeAssert_Dummy[(exp) ? 1 : -1] __attribute__((unused))
443 #else
444 #define NV_COMPILE_TIME_ASSERT(exp) typedef char NvCompileTimeAssert_Dummy[(exp) ? 1 : -1]
445 #endif
446 
447 #if NV_GCC_FAMILY && !NV_SNC && !NV_GHS
448 #define NV_OFFSET_OF(X, Y) __builtin_offsetof(X, Y)
449 #else
450 #define NV_OFFSET_OF(X, Y) offsetof(X, Y)
451 #endif
452 
453 #define NV_OFFSETOF_BASE 0x100 // casting the null ptr takes a special-case code path, which we don't want
454 #define NV_OFFSET_OF_RT(Class, Member) \
455  (reinterpret_cast<size_t>(&reinterpret_cast<Class*>(NV_OFFSETOF_BASE)->Member) - size_t(NV_OFFSETOF_BASE))
456 
457 // check that exactly one of NDEBUG and _DEBUG is defined
458 #if !defined(NDEBUG) ^ defined(_DEBUG)
459 #error Exactly one of NDEBUG and _DEBUG needs to be defined!
460 #endif
461 
462 // make sure NV_CHECKED is defined in all _DEBUG configurations as well
463 #if !defined(NV_CHECKED) && defined(NV_DEBUG)
464 #error NV_CHECKED must be defined when NV_DEBUG is defined
465 #endif
466 
467 #ifdef __CUDACC__
468 #define NV_CUDA_CALLABLE __host__ __device__
469 #else
470 #define NV_CUDA_CALLABLE
471 #endif
472 
473 // avoid unreferenced parameter warning
474 // preferred solution: omit the parameter's name from the declaration
475 template <class T>
476 NV_CUDA_CALLABLE NV_INLINE void NV_UNUSED(T const&)
477 {
478 }
479 
480 // Ensure that the application hasn't tweaked the pack value to less than 8, which would break
481 // matching between the API headers and the binaries
482 // This assert works on win32/win64/360/ps3, but may need further specialization on other platforms.
483 // Some GCC compilers need the compiler flag -malign-double to be set.
484 // Apparently the apple-clang-llvm compiler doesn't support malign-double.
485 #if NV_PS4 || NV_APPLE_FAMILY
486 struct NvPackValidation
487 {
488  char _;
489  long a;
490 };
491 #elif NV_ANDROID
492 struct NvPackValidation
493 {
494  char _;
495  double a;
496 };
497 #else
498 struct NvPackValidation
499 {
500  char _;
501  long long a;
502 };
503 #endif
504 #if !NV_APPLE_FAMILY
505 NV_COMPILE_TIME_ASSERT(NV_OFFSET_OF(NvPackValidation, a) == 8);
506 #endif
507 
508 // use in a cpp file to suppress LNK4221
509 #if NV_VC
510 #define NV_DUMMY_SYMBOL \
511  namespace \
512  { \
513  char NvDummySymbol; \
514  }
515 #else
516 #define NV_DUMMY_SYMBOL
517 #endif
518 
519 #if NV_GCC_FAMILY && !NV_GHS
520 #define NV_WEAK_SYMBOL __attribute__((weak)) // this is to support SIMD constant merging in template specialization
521 #else
522 #define NV_WEAK_SYMBOL
523 #endif
524 
525 // Macro for avoiding default assignment and copy, because doing this by inheritance can increase class size on some
526 // platforms.
527 #define NV_NOCOPY(Class) \
528  \
529 protected: \
530  Class(const Class&); \
531  Class& operator=(const Class&);
532 
533 #define NV_STRINGIZE_HELPER(X) #X
534 #define NV_STRINGIZE(X) NV_STRINGIZE_HELPER(X)
535 
536 #define NV_CONCAT_HELPER(X, Y) X##Y
537 #define NV_CONCAT(X, Y) NV_CONCAT_HELPER(X, Y)
538 
540 #endif // #ifndef NV_NVFOUNDATION_NVPREPROCESSOR_H
NV_COMPILE_TIME_ASSERT
#define NV_COMPILE_TIME_ASSERT(exp)
Definition: NvPreprocessor.h:444
NV_UNUSED
NV_CUDA_CALLABLE NV_INLINE void NV_UNUSED(T const &)
Definition: NvPreprocessor.h:476
NV_OFFSET_OF
#define NV_OFFSET_OF(X, Y)
Definition: NvPreprocessor.h:450
NV_CUDA_CALLABLE
#define NV_CUDA_CALLABLE
Definition: NvPreprocessor.h:470
diff --git a/docs/source_docs/files/_px_convex_mesh_geometry_d_t_o_8h_source.html b/docs/source_docs/files/_px_convex_mesh_geometry_d_t_o_8h_source.html index 6adcdc2..6e0157e 100755 --- a/docs/source_docs/files/_px_convex_mesh_geometry_d_t_o_8h_source.html +++ b/docs/source_docs/files/_px_convex_mesh_geometry_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_px_convex_mesh_geometry_d_t_o_8h_sour
PxConvexMeshGeometryDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "generated/NvBlastExtPxSerialization.capn.h"
32 #include "PxConvexMeshGeometry.h"
33 #include "PxCooking.h"
34 
35 DTO_CLASS(PxConvexMeshGeometry, physx::PxConvexMeshGeometry, Nv::Blast::Serialization::PxConvexMeshGeometry)
NvBlastExtPxSerialization.capn.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "generated/NvBlastExtPxSerialization.capn.h"
32 #include "PxConvexMeshGeometry.h"
33 #include "PxCooking.h"
34 
35 DTO_CLASS(PxConvexMeshGeometry, physx::PxConvexMeshGeometry, Nv::Blast::Serialization::PxConvexMeshGeometry)
NvBlastExtPxSerialization.capn.h
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
DTOMacros.h
Nv::Blast::Serialization::PxConvexMeshGeometry
Definition: NvBlastExtPxSerialization.capn.h:89
diff --git a/docs/source_docs/files/_px_mesh_scale_d_t_o_8h_source.html b/docs/source_docs/files/_px_mesh_scale_d_t_o_8h_source.html index f5cfdf1..6ce2e26 100755 --- a/docs/source_docs/files/_px_mesh_scale_d_t_o_8h_source.html +++ b/docs/source_docs/files/_px_mesh_scale_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_px_mesh_scale_d_t_o_8h_source.html','
PxMeshScaleDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "PxMeshScale.h"
32 #include "generated/NvBlastExtPxSerialization.capn.h"
33 #include "PxCooking.h"
34 
35 DTO_CLASS(PxMeshScale, physx::PxMeshScale, Nv::Blast::Serialization::PxMeshScale)
NvBlastExtPxSerialization.capn.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "PxMeshScale.h"
32 #include "generated/NvBlastExtPxSerialization.capn.h"
33 #include "PxCooking.h"
34 
35 DTO_CLASS(PxMeshScale, physx::PxMeshScale, Nv::Blast::Serialization::PxMeshScale)
NvBlastExtPxSerialization.capn.h
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
Nv::Blast::Serialization::PxMeshScale
Definition: NvBlastExtPxSerialization.capn.h:121
DTOMacros.h
diff --git a/docs/source_docs/files/_px_quat_d_t_o_8h_source.html b/docs/source_docs/files/_px_quat_d_t_o_8h_source.html index 3b72e70..c060faa 100755 --- a/docs/source_docs/files/_px_quat_d_t_o_8h_source.html +++ b/docs/source_docs/files/_px_quat_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_px_quat_d_t_o_8h_source.html','');});
PxQuatDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "PxQuat.h"
32 #include "generated/NvBlastExtPxSerialization.capn.h"
33 #include "PxCooking.h"
34 
35 DTO_CLASS(PxQuat, physx::PxQuat, Nv::Blast::Serialization::PxQuat)
NvBlastExtPxSerialization.capn.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "PxQuat.h"
32 #include "generated/NvBlastExtPxSerialization.capn.h"
33 #include "PxCooking.h"
34 
35 DTO_CLASS(PxQuat, physx::PxQuat, Nv::Blast::Serialization::PxQuat)
NvBlastExtPxSerialization.capn.h
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
Nv::Blast::Serialization::PxQuat
Definition: NvBlastExtPxSerialization.capn.h:106
DTOMacros.h
diff --git a/docs/source_docs/files/_px_transform_d_t_o_8h_source.html b/docs/source_docs/files/_px_transform_d_t_o_8h_source.html index d96f755..5e14717 100755 --- a/docs/source_docs/files/_px_transform_d_t_o_8h_source.html +++ b/docs/source_docs/files/_px_transform_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_px_transform_d_t_o_8h_source.html',''
PxTransformDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "PxTransform.h"
32 #include "generated/NvBlastExtPxSerialization.capn.h"
33 #include "PxCooking.h"
34 
35 DTO_CLASS(PxTransform, physx::PxTransform, Nv::Blast::Serialization::PxTransform)
NvBlastExtPxSerialization.capn.h
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "PxTransform.h"
32 #include "generated/NvBlastExtPxSerialization.capn.h"
33 #include "PxCooking.h"
34 
35 DTO_CLASS(PxTransform, physx::PxTransform, Nv::Blast::Serialization::PxTransform)
NvBlastExtPxSerialization.capn.h
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
Nv::Blast::Serialization::PxTransform
Definition: NvBlastExtPxSerialization.capn.h:136
DTOMacros.h
diff --git a/docs/source_docs/files/_px_vec3_d_t_o_8h_source.html b/docs/source_docs/files/_px_vec3_d_t_o_8h_source.html index 8a779e1..2a89c5e 100755 --- a/docs/source_docs/files/_px_vec3_d_t_o_8h_source.html +++ b/docs/source_docs/files/_px_vec3_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_px_vec3_d_t_o_8h_source.html','');});
PxVec3DTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "generated/NvBlastExtTkSerialization.capn.h"
32 #include "PxVec3.h"
33 
34 DTO_CLASS(PxVec3, physx::PxVec3, Nv::Blast::Serialization::PxVec3)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "generated/NvBlastExtTkSerialization.capn.h"
32 #include "PxVec3.h"
33 
34 DTO_CLASS(PxVec3, physx::PxVec3, Nv::Blast::Serialization::PxVec3)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
Nv::Blast::Serialization::PxVec3
Definition: NvBlastExtTkSerialization.capn.h:59
NvBlastExtTkSerialization.capn.h
DTOMacros.h
diff --git a/docs/source_docs/files/_tk_asset_d_t_o_8h_source.html b/docs/source_docs/files/_tk_asset_d_t_o_8h_source.html index b3cd309..85e3a2e 100755 --- a/docs/source_docs/files/_tk_asset_d_t_o_8h_source.html +++ b/docs/source_docs/files/_tk_asset_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_tk_asset_d_t_o_8h_source.html','');})
TkAssetDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastTkAsset.h"
32 #include "generated/NvBlastExtTkSerialization.capn.h"
33 
34 DTO_CLASS(TkAsset, Nv::Blast::TkAsset, Nv::Blast::Serialization::TkAsset)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastTkAsset.h"
32 #include "generated/NvBlastExtTkSerialization.capn.h"
33 
34 DTO_CLASS(TkAsset, Nv::Blast::TkAsset, Nv::Blast::Serialization::TkAsset)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
Nv::Blast::Serialization::TkAsset
Definition: NvBlastExtTkSerialization.capn.h:29
Nv::Blast::TkAsset
Definition: NvBlastTkAsset.h:59
NvBlastExtTkSerialization.capn.h
diff --git a/docs/source_docs/files/_tk_asset_joint_desc_d_t_o_8h_source.html b/docs/source_docs/files/_tk_asset_joint_desc_d_t_o_8h_source.html index 478f11d..fa91dbb 100755 --- a/docs/source_docs/files/_tk_asset_joint_desc_d_t_o_8h_source.html +++ b/docs/source_docs/files/_tk_asset_joint_desc_d_t_o_8h_source.html @@ -46,7 +46,7 @@ $(document).ready(function(){initNavTree('_tk_asset_joint_desc_d_t_o_8h_source.h
TkAssetJointDescDTO.h
-Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastTkAsset.h"
32 #include "generated/NvBlastExtTkSerialization.capn.h"
33 
34 DTO_CLASS(TkAssetJointDesc, Nv::Blast::TkAssetJointDesc, Nv::Blast::Serialization::TkAssetJointDesc)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
+Go to the documentation of this file.
1 // This code contains NVIDIA Confidential Information and is disclosed to you
2 // under a form of NVIDIA software license agreement provided separately to you.
3 //
4 // Notice
5 // NVIDIA Corporation and its licensors retain all intellectual property and
6 // proprietary rights in and to this software and related documentation and
7 // any modifications thereto. Any use, reproduction, disclosure, or
8 // distribution of this software and related documentation without an express
9 // license agreement from NVIDIA Corporation is strictly prohibited.
10 //
11 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
12 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
13 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
14 // MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
15 //
16 // Information and code furnished is believed to be accurate and reliable.
17 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
18 // information or for any infringement of patents or other rights of third parties that may
19 // result from its use. No license is granted by implication or otherwise under any patent
20 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
21 // This code supersedes and replaces all information previously supplied.
22 // NVIDIA Corporation products are not authorized for use as critical
23 // components in life support devices or systems without express written approval of
24 // NVIDIA Corporation.
25 //
26 // Copyright (c) 2020 NVIDIA Corporation. All rights reserved.
27 
28 
29 #pragma once
30 #include "DTOMacros.h"
31 #include "NvBlastTkAsset.h"
32 #include "generated/NvBlastExtTkSerialization.capn.h"
33 
34 DTO_CLASS(TkAssetJointDesc, Nv::Blast::TkAssetJointDesc, Nv::Blast::Serialization::TkAssetJointDesc)
DTO_CLASS
#define DTO_CLASS(_NAME, _POCO, _SERIALIZER)
Definition: DTOMacros.h:31
Nv::Blast::Serialization::TkAssetJointDesc
Definition: NvBlastExtTkSerialization.capn.h:44
NvBlastExtTkSerialization.capn.h
DTOMacros.h
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