Initial commit:

PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

[CL 21300167]

1 files changed, 174 insertions, 0 deletions

diff --git a/PhysX_3.4/Source/GeomUtils/src/contact/GuContactMethodImpl.h b/PhysX_3.4/Source/GeomUtils/src/contact/GuContactMethodImpl.h
new file mode 100644
index 00000000..86101dc3
--- /dev/null
+++ b/PhysX_3.4/Source/GeomUtils/src/contact/GuContactMethodImpl.h
@@ -0,0 +1,174 @@
+// 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 GU_CONTACTMETHODIMPL_H
+#define GU_CONTACTMETHODIMPL_H
+
+#include "foundation/PxAssert.h"
+#include "PxPhysXCommonConfig.h"
+#include "CmPhysXCommon.h"
+#include "collision/PxCollisionDefs.h"
+
+namespace physx
+{
+namespace Cm
+{
+	class RenderOutput;
+}
+
+namespace Gu
+{
+	class GeometryUnion;
+	class ContactBuffer;
+	struct NarrowPhaseParams;
+	class PersistentContactManifold;
+	class MultiplePersistentContactManifold;
+
+	enum ManifoldFlags
+	{
+		IS_MANIFOLD			= (1<<0),
+		IS_MULTI_MANIFOLD	= (1<<1)
+	};
+
+	struct Cache : public PxCache
+	{
+		Cache()
+		{
+		}
+
+		PX_FORCE_INLINE void setManifold(void* manifold)
+		{
+			mCachedData = reinterpret_cast<PxU8*>(manifold);
+			mManifoldFlags |= IS_MANIFOLD;
+		}
+
+		PX_FORCE_INLINE void setMultiManifold(void* manifold)
+		{
+			mCachedData = reinterpret_cast<PxU8*>(manifold);
+			mManifoldFlags |= IS_MANIFOLD|IS_MULTI_MANIFOLD;
+		}
+
+		PX_FORCE_INLINE PxU8 isManifold()	const
+		{
+			return PxU8(mManifoldFlags & IS_MANIFOLD);
+		}
+
+		PX_FORCE_INLINE PxU8 isMultiManifold()	const
+		{
+			return PxU8(mManifoldFlags & IS_MULTI_MANIFOLD);
+		}
+
+		PX_FORCE_INLINE PersistentContactManifold& getManifold()
+		{
+			PX_ASSERT(isManifold());
+			PX_ASSERT(!isMultiManifold());
+			PX_ASSERT((uintptr_t(mCachedData) & 0xf) == 0);
+			return *reinterpret_cast<PersistentContactManifold*>(mCachedData);
+		}
+
+		PX_FORCE_INLINE MultiplePersistentContactManifold& getMultipleManifold()
+		{
+			PX_ASSERT(isManifold());
+			PX_ASSERT(isMultiManifold());
+			PX_ASSERT((uintptr_t(mCachedData) & 0xf) == 0);
+			return *reinterpret_cast<MultiplePersistentContactManifold*>(mCachedData);
+		}
+	};
+}
+
+#define GU_CONTACT_METHOD_ARGS				\
+	const Gu::GeometryUnion& shape0,		\
+	const Gu::GeometryUnion& shape1,		\
+	const PxTransform& transform0,			\
+	const PxTransform& transform1,			\
+	const Gu::NarrowPhaseParams& params,	\
+	Gu::Cache& cache,						\
+	Gu::ContactBuffer& contactBuffer,		\
+	Cm::RenderOutput* renderOutput
+
+namespace Gu
+{
+	PX_PHYSX_COMMON_API bool contactSphereSphere(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactSphereCapsule(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactSphereBox(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactCapsuleCapsule(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactCapsuleBox(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactCapsuleConvex(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactBoxBox(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactBoxConvex(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactConvexConvex(GU_CONTACT_METHOD_ARGS);
+	
+	PX_PHYSX_COMMON_API bool contactSphereMesh(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactCapsuleMesh(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactBoxMesh(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactConvexMesh(GU_CONTACT_METHOD_ARGS);
+
+	PX_PHYSX_COMMON_API bool contactSphereHeightfield(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactCapsuleHeightfield(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactBoxHeightfield(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactConvexHeightfield(GU_CONTACT_METHOD_ARGS);
+	
+	PX_PHYSX_COMMON_API bool contactSpherePlane(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactPlaneBox(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactPlaneCapsule(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool contactPlaneConvex(GU_CONTACT_METHOD_ARGS);
+
+	//Legacy heightfield code path
+	PX_PHYSX_COMMON_API bool legacyContactSphereHeightfield(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool legacyContactCapsuleHeightfield(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool legacyContactBoxHeightfield(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool legacyContactConvexHeightfield(GU_CONTACT_METHOD_ARGS);
+
+	PX_PHYSX_COMMON_API bool pcmContactSphereMesh(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactCapsuleMesh(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactBoxMesh(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactConvexMesh(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactSphereHeightField(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactCapsuleHeightField(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactBoxHeightField(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactConvexHeightField(GU_CONTACT_METHOD_ARGS);
+
+	PX_PHYSX_COMMON_API bool pcmContactPlaneCapsule(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactPlaneBox(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactPlaneConvex(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactSphereSphere(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactSpherePlane(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactSphereCapsule(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactSphereBox(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactSphereConvex(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactCapsuleCapsule(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactCapsuleBox(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactCapsuleConvex(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactBoxBox(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactBoxConvex(GU_CONTACT_METHOD_ARGS);
+	PX_PHYSX_COMMON_API bool pcmContactConvexConvex(GU_CONTACT_METHOD_ARGS);
+}
+}
+
+#endif