Initial commit:

PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

[CL 21300167]

1 files changed, 126 insertions, 0 deletions

diff --git a/PhysX_3.4/Source/PhysX/src/NpShapeManager.h b/PhysX_3.4/Source/PhysX/src/NpShapeManager.h
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+// This code contains NVIDIA Confidential Information and is disclosed to you
+// under a form of NVIDIA software license agreement provided separately to you.
+//
+// Notice
+// NVIDIA Corporation and its licensors retain all intellectual property and
+// proprietary rights in and to this software and related documentation and
+// any modifications thereto. Any use, reproduction, disclosure, or
+// distribution of this software and related documentation without an express
+// license agreement from NVIDIA Corporation is strictly prohibited.
+//
+// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
+// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
+// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
+// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
+//
+// Information and code furnished is believed to be accurate and reliable.
+// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
+// information or for any infringement of patents or other rights of third parties that may
+// result from its use. No license is granted by implication or otherwise under any patent
+// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
+// This code supersedes and replaces all information previously supplied.
+// NVIDIA Corporation products are not authorized for use as critical
+// components in life support devices or systems without express written approval of
+// NVIDIA Corporation.
+//
+// Copyright (c) 2008-2016 NVIDIA Corporation. All rights reserved.
+// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
+// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
+
+
+#ifndef PX_PHYSICS_NP_SHAPE_MANAGER
+#define PX_PHYSICS_NP_SHAPE_MANAGER
+
+#include "NpShape.h"
+#include "CmPtrTable.h"
+
+#if PX_ENABLE_DEBUG_VISUALIZATION
+#include "CmRenderOutput.h"
+#endif
+
+namespace physx
+{
+
+namespace Sq
+{
+	typedef size_t PrunerData;
+	class SceneQueryManager;
+	class PruningStructure;
+}
+
+class NpScene;
+
+class NpShapeManager : public Ps::UserAllocated
+{
+//= ATTENTION! =====================================================================================
+// Changing the data layout of this class breaks the binary serialization format.  See comments for 
+// PX_BINARY_SERIAL_VERSION.  If a modification is required, please adjust the getBinaryMetaData 
+// function.  If the modification is made on a custom branch, please change PX_BINARY_SERIAL_VERSION
+// accordingly.
+//==================================================================================================
+public:
+// PX_SERIALIZATION
+	static			void					getBinaryMetaData(PxOutputStream& stream);
+											NpShapeManager(const PxEMPTY);
+					void					exportExtraData(PxSerializationContext& stream);
+					void					importExtraData(PxDeserializationContext& context);
+//~PX_SERIALIZATION
+											NpShapeManager();
+											~NpShapeManager();
+
+	PX_FORCE_INLINE	PxU32					getNbShapes()		const	{ return mShapes.getCount();									}
+	PX_FORCE_INLINE	NpShape* const*			getShapes()			const	{ return reinterpret_cast<NpShape*const*>(mShapes.getPtrs());	}
+					PxU32					getShapes(PxShape** buffer, PxU32 bufferSize, PxU32 startIndex=0) const;
+
+					void					attachShape(NpShape& shape, PxRigidActor& actor);
+					void					detachShape(NpShape& s, PxRigidActor &actor, bool wakeOnLostTouch);
+					bool					shapeIsAttached(NpShape& s) const;
+					void					detachAll(NpScene *scene);
+
+					void					teardownSceneQuery(Sq::SceneQueryManager& sqManager, const NpShape& shape);
+					void					setupSceneQuery(Sq::SceneQueryManager& sqManager, const PxRigidActor& actor, const NpShape& shape);
+
+	PX_FORCE_INLINE void					setPrunerData(PxU32 index, Sq::PrunerData data)
+											{
+												PX_ASSERT(index<getNbShapes());
+												mSceneQueryData.getPtrs()[index] = reinterpret_cast<void*>(data);
+											}
+
+	PX_FORCE_INLINE Sq::PrunerData			getPrunerData(PxU32 index)	const
+											{
+												PX_ASSERT(index<getNbShapes());
+												return Sq::PrunerData(mSceneQueryData.getPtrs()[index]);
+											}
+
+					void					setupAllSceneQuery(NpScene* scene, const PxRigidActor& actor, bool hasPrunerStructure, const PxBounds3* bounds=NULL);
+					void					teardownAllSceneQuery(Sq::SceneQueryManager& sqManager);
+					void					markAllSceneQueryForUpdate(Sq::SceneQueryManager& shapeManager);
+					
+					Sq::PrunerData			findSceneQueryData(const NpShape& shape) const;
+
+					PxBounds3				getWorldBounds(const PxRigidActor&) const;
+
+	PX_FORCE_INLINE	void					setPruningStructure(Sq::PruningStructure* ps) { mPruningStructure = ps;		}
+	PX_FORCE_INLINE	Sq::PruningStructure*	getPruningStructure()					const { return mPruningStructure;	}
+
+					void					clearShapesOnRelease(Scb::Scene& s, PxRigidActor&);
+					void					releaseExclusiveUserReferences();
+
+#if PX_ENABLE_DEBUG_VISUALIZATION
+					void					visualize(Cm::RenderOutput& out, NpScene* scene, const PxRigidActor& actor);
+#endif
+					// for batching
+	PX_FORCE_INLINE	const Cm::PtrTable&		getShapeTable() const 		{	return mShapes; }
+protected:
+					void					setupSceneQuery(Sq::SceneQueryManager& sqManager, const PxRigidActor& actor, PxU32 index);
+					void					teardownSceneQuery(Sq::SceneQueryManager& sqManager, PxU32 index);
+
+					// PT: TODO: revisit this. We don't need two arrays.
+					Cm::PtrTable			mShapes;
+					Cm::PtrTable			mSceneQueryData;	// 1-1 correspondence with shapes - TODO: allocate on scene insertion or combine with the shape array for better caching
+					Sq::PruningStructure*	mPruningStructure;  // Shape scene query data are pre-build in pruning structure
+};
+
+}
+
+#endif