Initial commit:

PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

[CL 21300167]

1 files changed, 68 insertions, 0 deletions

diff --git a/PhysX_3.4/Source/PhysX/src/gpu/PxGpu.cpp b/PhysX_3.4/Source/PhysX/src/gpu/PxGpu.cpp
new file mode 100644
index 00000000..7b8611b9
--- /dev/null
+++ b/PhysX_3.4/Source/PhysX/src/gpu/PxGpu.cpp
@@ -0,0 +1,68 @@
+// 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.
+
+#include "PxPhysXConfig.h"
+
+#if PX_SUPPORT_GPU_PHYSX
+
+#include "PxGpu.h"
+
+namespace physx
+{
+	//forward declare stuff from PxPhysXGpuModuleLoader.cpp
+	void PxLoadPhysxGPUModule(const char* appGUID);
+	typedef physx::PxCudaContextManager* (PxCreateCudaContextManager_FUNC)(physx::PxFoundation& foundation, const physx::PxCudaContextManagerDesc& desc);
+	typedef int (PxGetSuggestedCudaDeviceOrdinal_FUNC)(physx::PxErrorCallback& errc);
+	extern PxCreateCudaContextManager_FUNC*  g_PxCreateCudaContextManager_Func;
+	extern PxGetSuggestedCudaDeviceOrdinal_FUNC* g_PxGetSuggestedCudaDeviceOrdinal_Func;
+
+} // end physx namespace
+
+physx::PxCudaContextManager* PxCreateCudaContextManager(physx::PxFoundation& foundation, const physx::PxCudaContextManagerDesc& desc)
+{
+	if (!physx::g_PxCreateCudaContextManager_Func)
+		physx::PxLoadPhysxGPUModule(desc.appGUID);
+
+	if (physx::g_PxCreateCudaContextManager_Func)
+		return physx::g_PxCreateCudaContextManager_Func(foundation, desc);
+	else
+		return NULL;
+}
+
+int PxGetSuggestedCudaDeviceOrdinal(physx::PxErrorCallback& errc)
+{
+	if (!physx::g_PxGetSuggestedCudaDeviceOrdinal_Func)
+		physx::PxLoadPhysxGPUModule(NULL);
+
+	if (physx::g_PxGetSuggestedCudaDeviceOrdinal_Func)
+		return physx::g_PxGetSuggestedCudaDeviceOrdinal_Func(errc);
+	else
+		return -1;
+}
+
+#endif // PX_SUPPORT_GPU_PHYSX
+