From 3dfe2108cfab31ba3ee5527e217d0d8e99a51162 Mon Sep 17 00:00:00 2001 From: git perforce import user Date: Tue, 25 Oct 2016 12:29:14 -0600 Subject: Initial commit: PhysX 3.4.0 Update @ 21294896 APEX 1.4.0 Update @ 21275617 [CL 21300167] --- .../PhysX/src/gpu/PxParticleDeviceExclusive.cpp | 130 +++++++++++++++++++++ 1 file changed, 130 insertions(+) create mode 100644 PhysX_3.4/Source/PhysX/src/gpu/PxParticleDeviceExclusive.cpp (limited to 'PhysX_3.4/Source/PhysX/src/gpu/PxParticleDeviceExclusive.cpp') diff --git a/PhysX_3.4/Source/PhysX/src/gpu/PxParticleDeviceExclusive.cpp b/PhysX_3.4/Source/PhysX/src/gpu/PxParticleDeviceExclusive.cpp new file mode 100644 index 00000000..69ae7456 --- /dev/null +++ b/PhysX_3.4/Source/PhysX/src/gpu/PxParticleDeviceExclusive.cpp @@ -0,0 +1,130 @@ +// 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. + +#include "PxPhysXConfig.h" + +#if PX_USE_PARTICLE_SYSTEM_API +#if PX_SUPPORT_GPU_PHYSX + +#include "PxParticleDeviceExclusive.h" +#include "NpParticleSystem.h" +#include "NpParticleFluid.h" + +using namespace physx; + +//-------------------------------------------------------------------------------------------------------------------// + +void PxParticleDeviceExclusive::enable(PxParticleBase& particleBase) +{ + if (particleBase.is()) + static_cast(particleBase.is())->enableDeviceExclusiveModeGpu(); + else if (particleBase.is()) + static_cast(particleBase.is())->enableDeviceExclusiveModeGpu(); +} + +//-------------------------------------------------------------------------------------------------------------------// + +bool PxParticleDeviceExclusive::isEnabled(PxParticleBase& particleBase) +{ + if (particleBase.is()) + return static_cast(particleBase.is())->isDeviceExclusiveModeEnabledGpu(); + else if (particleBase.is()) + return static_cast(particleBase.is())->isDeviceExclusiveModeEnabledGpu(); + + return false; +} + +//-------------------------------------------------------------------------------------------------------------------// + +void PxParticleDeviceExclusive::getReadWriteCudaBuffers(PxParticleBase& particleBase, PxCudaReadWriteParticleBuffers& buffers) +{ + if (particleBase.is()) + static_cast(particleBase.is())->getReadWriteCudaBuffersGpu(buffers); + else if (particleBase.is()) + static_cast(particleBase.is())->getReadWriteCudaBuffersGpu(buffers); +} + +//-------------------------------------------------------------------------------------------------------------------// + +void PxParticleDeviceExclusive::setValidParticleRange(PxParticleBase& particleBase, PxU32 validParticleRange) +{ + if (particleBase.is()) + static_cast(particleBase.is())->setValidParticleRangeGpu(validParticleRange); + else if (particleBase.is()) + static_cast(particleBase.is())->setValidParticleRangeGpu(validParticleRange); +} + +//-------------------------------------------------------------------------------------------------------------------// + +void PxParticleDeviceExclusive::setFlags(PxParticleBase& particleBase, PxParticleDeviceExclusiveFlags flags) +{ + if (particleBase.is()) + static_cast(particleBase.is())->setDeviceExclusiveModeFlagsGpu(reinterpret_cast(flags)); + else if (particleBase.is()) + static_cast(particleBase.is())->setDeviceExclusiveModeFlagsGpu(reinterpret_cast(flags)); +} + +//-------------------------------------------------------------------------------------------------------------------// + +class physx::PxBaseTask* PxParticleDeviceExclusive::getLaunchTask(class PxParticleBase& particleBase) +{ + if (particleBase.is()) + return static_cast(particleBase.is())->getLaunchTaskGpu(); + else if (particleBase.is()) + return static_cast(particleBase.is())->getLaunchTaskGpu(); + + return NULL; +} + +//-------------------------------------------------------------------------------------------------------------------// + +void PxParticleDeviceExclusive::addLaunchTaskDependent(class PxParticleBase& particleBase, class physx::PxBaseTask& dependent) +{ + if (particleBase.is()) + static_cast(particleBase.is())->addLaunchTaskDependentGpu(dependent); + else if (particleBase.is()) + static_cast(particleBase.is())->addLaunchTaskDependentGpu(dependent); +} + +//-------------------------------------------------------------------------------------------------------------------// + +CUstream PxParticleDeviceExclusive::getCudaStream(class PxParticleBase& particleBase) +{ + if (particleBase.is()) + return (CUstream)static_cast(particleBase.is())->getCudaStreamGpu(); + else if (particleBase.is()) + return (CUstream)static_cast(particleBase.is())->getCudaStreamGpu(); + + return NULL; +} + +//-------------------------------------------------------------------------------------------------------------------// + +#endif // PX_SUPPORT_GPU_PHYSX +#endif // PX_USE_PARTICLE_SYSTEM_API -- cgit v1.2.3