83 lines
3.6 KiB
C++
83 lines
3.6 KiB
C++
// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of NVIDIA CORPORATION nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Copyright (c) 2008-2025 NVIDIA Corporation. All rights reserved.
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// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
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// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
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#ifndef GU_MAVERICK_NODE_H
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#define GU_MAVERICK_NODE_H
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#include "foundation/PxBounds3.h"
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#include "foundation/PxTransform.h"
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#include "common/PxPhysXCommonConfig.h"
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#include "GuPrunerPayload.h"
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#include "GuPrunerTypedef.h"
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#define FREE_PRUNER_SIZE 16
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#ifdef FREE_PRUNER_SIZE
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namespace physx
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{
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namespace Gu
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{
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class MaverickNode
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{
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public:
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MaverickNode() : mNbFree(0) {}
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~MaverickNode() {}
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PX_FORCE_INLINE void release() { mNbFree = 0; }
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PX_FORCE_INLINE const PxU32* getPrimitives(const PxU32*) const { return mIndices; }
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PX_FORCE_INLINE PxU32 getPrimitiveIndex() const { return 0; }
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PX_FORCE_INLINE PxU32 getNbPrimitives() const { return mNbFree; }
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bool addObject(const PrunerPayload& object, PrunerHandle handle, const PxBounds3& worldAABB, const PxTransform& transform, PxU32 timeStamp);
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bool updateObject(const PrunerPayload& object, const PxBounds3& worldAABB, const PxTransform& transform);
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bool updateObject(PrunerHandle handle, const PxBounds3& worldAABB, const PxTransform& transform);
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bool removeObject(const PrunerPayload& object, PxU32& timeStamp);
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bool removeObject(PrunerHandle handle, PxU32& timeStamp);
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PxU32 removeMarkedObjects(PxU32 timeStamp);
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void shiftOrigin(const PxVec3& shift);
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void remove(PxU32 index);
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PxU32 mNbFree; // Current number of objects in the "free array" (mFreeObjects/mFreeBounds)
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PrunerPayload mFreeObjects[FREE_PRUNER_SIZE]; // mNbFree objects are stored here
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PrunerHandle mFreeHandles[FREE_PRUNER_SIZE]; // mNbFree handles are stored here
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PxBounds3 mFreeBounds[FREE_PRUNER_SIZE]; // mNbFree object bounds are stored here
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PxTransform mFreeTransforms[FREE_PRUNER_SIZE]; // mNbFree transforms are stored here
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PxU32 mFreeStamps[FREE_PRUNER_SIZE];
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static const PxU32 mIndices[FREE_PRUNER_SIZE];
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};
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}
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}
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#endif
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#endif
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