Initial commit:

PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

[CL 21300167]

1 files changed, 211 insertions, 0 deletions

diff --git a/PhysX_3.4/Source/PhysX/src/NpSceneQueries.h b/PhysX_3.4/Source/PhysX/src/NpSceneQueries.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_SCENEQUERIES
+#define PX_PHYSICS_NP_SCENEQUERIES
+
+#include "PxScene.h"
+#include "PxQueryReport.h"
+#include "PsIntrinsics.h"
+#include "CmPhysXCommon.h"
+#include "SqSceneQueryManager.h"
+#include "GuTriangleMesh.h"
+#include "GuRaycastTests.h"
+#include "GuSweepTests.h"
+#include "GuOverlapTests.h"
+#include "ScbScene.h"
+
+#if PX_SUPPORT_PVD
+#include "NpPvdSceneQueryCollector.h"
+#endif
+
+namespace physx { namespace Sq {
+
+	struct QueryID { enum Enum {
+		QUERY_RAYCAST_ANY_OBJECT,
+		QUERY_RAYCAST_CLOSEST_OBJECT,
+		QUERY_RAYCAST_ALL_OBJECTS,
+
+		QUERY_OVERLAP_SPHERE_ALL_OBJECTS,
+		QUERY_OVERLAP_AABB_ALL_OBJECTS,
+		QUERY_OVERLAP_OBB_ALL_OBJECTS,
+		QUERY_OVERLAP_CAPSULE_ALL_OBJECTS,
+		QUERY_OVERLAP_CONVEX_ALL_OBJECTS,
+
+		QUERY_LINEAR_OBB_SWEEP_CLOSEST_OBJECT,
+		QUERY_LINEAR_CAPSULE_SWEEP_CLOSEST_OBJECT,
+		QUERY_LINEAR_CONVEX_SWEEP_CLOSEST_OBJECT
+	}; };
+}
+
+struct MultiQueryInput
+{
+	const PxVec3* rayOrigin; // only valid for raycasts
+	const PxVec3* unitDir; // only valid for raycasts and sweeps
+	PxReal maxDistance; // only valid for raycasts and sweeps
+	const PxGeometry* geometry; // only valid for overlaps and sweeps
+	const PxTransform* pose; // only valid for overlaps and sweeps
+	PxReal inflation; // only valid for sweeps
+
+	// Raycast constructor
+	MultiQueryInput(const PxVec3& aRayOrigin, const PxVec3& aUnitDir, PxReal aMaxDist)
+	{
+		Ps::prefetchLine(&aRayOrigin);
+		Ps::prefetchLine(&aUnitDir);
+		rayOrigin = &aRayOrigin;
+		unitDir = &aUnitDir;
+		maxDistance = aMaxDist;
+		geometry = NULL;
+		pose = NULL;
+		inflation = 0.0f;
+	}
+
+	// Overlap constructor
+	MultiQueryInput(const PxGeometry* aGeometry, const PxTransform* aPose)
+	{
+		Ps::prefetchLine(aGeometry);
+		Ps::prefetchLine(aPose);
+		geometry = aGeometry;
+		pose = aPose;
+		inflation = 0.0f;
+		rayOrigin = unitDir = NULL;
+	}
+
+	// Sweep constructor
+	MultiQueryInput(
+		const PxGeometry* aGeometry, const PxTransform* aPose,
+		const PxVec3& aUnitDir, const PxReal aMaxDist, const PxReal aInflation)
+	{
+		Ps::prefetchLine(aGeometry);
+		Ps::prefetchLine(aPose);
+		Ps::prefetchLine(&aUnitDir);
+		rayOrigin = NULL;
+		maxDistance = aMaxDist;
+		unitDir = &aUnitDir;
+		geometry = aGeometry;
+		pose = aPose;
+		inflation = aInflation;
+	}
+
+	PX_FORCE_INLINE const PxVec3& getDir() const { PX_ASSERT(unitDir); return *unitDir; }
+	PX_FORCE_INLINE const PxVec3& getOrigin() const { PX_ASSERT(rayOrigin); return *rayOrigin; }
+};
+
+struct BatchQueryFilterData
+{
+	void*							filterShaderData;
+	PxU32							filterShaderDataSize;
+	PxBatchQueryPreFilterShader		preFilterShader;	
+	PxBatchQueryPostFilterShader	postFilterShader;	
+	#if PX_SUPPORT_PVD
+	Vd::PvdSceneQueryCollector*	collector; // gets set to bq collector
+	#endif
+	BatchQueryFilterData(void* fsData, PxU32 fsSize, PxBatchQueryPreFilterShader preFs, PxBatchQueryPostFilterShader postFs)
+		: filterShaderData(fsData), filterShaderDataSize(fsSize), preFilterShader(preFs), postFilterShader(postFs)
+	{
+		#if PX_SUPPORT_PVD
+		collector = NULL;
+		#endif
+	}
+};
+
+class PxGeometry;
+
+class NpSceneQueries : public PxScene
+{
+	PX_NOCOPY(NpSceneQueries)
+
+public:
+	NpSceneQueries(const PxSceneDesc& desc);
+	~NpSceneQueries();
+
+	template<typename QueryHit>
+					bool							multiQuery(
+														const MultiQueryInput& in,
+														PxHitCallback<QueryHit>& hits, PxHitFlags hitFlags, const PxQueryCache* cache,
+														const PxQueryFilterData& filterData, PxQueryFilterCallback* filterCall,
+														BatchQueryFilterData* bqFd) const;
+
+	// Synchronous scene queries
+	virtual			bool							raycast(
+														const PxVec3& origin, const PxVec3& unitDir, const PxReal distance,	// Ray data
+														PxRaycastCallback& hitCall, PxHitFlags hitFlags,
+														const PxQueryFilterData& filterData, PxQueryFilterCallback* filterCall,
+														const PxQueryCache* cache) const;
+
+	virtual			bool							sweep(
+														const PxGeometry& geometry, const PxTransform& pose,	// GeomObject data
+														const PxVec3& unitDir, const PxReal distance,	// Ray data
+														PxSweepCallback& hitCall, PxHitFlags hitFlags,
+														const PxQueryFilterData& filterData, PxQueryFilterCallback* filterCall,
+														const PxQueryCache* cache, const PxReal inflation) const;
+
+	virtual			bool							overlap(
+														const PxGeometry& geometry, const PxTransform& transform,	// GeomObject data
+														PxOverlapCallback& hitCall, 
+														const PxQueryFilterData& filterData, PxQueryFilterCallback* filterCall) const;
+
+	PX_FORCE_INLINE	PxU64							getContextId()				const	{ return PxU64(reinterpret_cast<size_t>(this));	}
+	PX_FORCE_INLINE	Scb::Scene&						getScene()							{ return mScene;								}
+	PX_FORCE_INLINE	const Scb::Scene&				getScene()					const	{ return mScene;								}
+	PX_FORCE_INLINE	PxU32							getFlagsFast()				const	{ return mScene.getFlags();						}
+	PX_FORCE_INLINE	Sq::SceneQueryManager&			getSceneQueryManagerFast()			{ return mSQManager;							}
+
+					Scb::Scene						mScene;
+					Sq::SceneQueryManager			mSQManager;
+
+					const Gu::GeomRaycastTable&		mCachedRaycastFuncs;
+					const Gu::GeomSweepFuncs&		mCachedSweepFuncs;
+					const Gu::GeomOverlapTable*		mCachedOverlapFuncs;
+
+#if PX_SUPPORT_PVD
+public:
+					//Scene query and hits for pvd, collected in current frame
+					mutable Vd::PvdSceneQueryCollector		mSingleSqCollector;
+					mutable Vd::PvdSceneQueryCollector		mBatchedSqCollector;
+
+PX_FORCE_INLINE				Vd::PvdSceneQueryCollector&	getSingleSqCollector() const {return mSingleSqCollector;}
+PX_FORCE_INLINE				Vd::PvdSceneQueryCollector&	getBatchedSqCollector() const {return mBatchedSqCollector;}
+#endif // PX_SUPPORT_PVD
+};
+
+namespace Sq { class AABBPruner; class AABBTreeRuntimeNode; class AABBTree; }
+
+#if PX_VC 
+    #pragma warning(push)
+	#pragma warning( disable : 4324 ) // Padding was added at the end of a structure because of a __declspec(align) value.
+#endif
+
+#if PX_VC 
+     #pragma warning(pop) 
+#endif
+
+} // namespace physx, sq
+
+#endif