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- // Copyright (c) 2008-2026 NVIDIA Corporation. All rights reserved.
+ // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
- // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
+ // SPDX-FileCopyrightText: Copyright (c) 2008-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ // SPDX-License-Identifier: Apache-2.0
#ifndef NP_PRUNING_STRUCTURE_H
#define NP_PRUNING_STRUCTURE_H
#include "PxPruningStructure.h"
#include "foundation/PxUserAllocated.h"
#include "GuPrunerMergeData.h"
namespace physx
{
namespace Sq
{
class PruningStructure : public PxPruningStructure, public PxUserAllocated
{
PX_NOCOPY(PruningStructure)
public:
// PX_SERIALIZATION
PruningStructure(PxBaseFlags baseFlags);
virtual void resolveReferences(PxDeserializationContext& );
static PruningStructure* createObject(PxU8*& address, PxDeserializationContext& context);
void preExportDataReset() {}
void exportExtraData(PxSerializationContext&);
void importExtraData(PxDeserializationContext&);
virtual void requiresObjects(PxProcessPxBaseCallback&);
//~PX_SERIALIZATION
// PxPruningStructure
virtual void release() PX_OVERRIDE;
virtual PxU32 getRigidActors(PxRigidActor** userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE;
virtual PxU32 getNbRigidActors() const PX_OVERRIDE;
virtual const void* getStaticMergeData() const PX_OVERRIDE;
virtual const void* getDynamicMergeData() const PX_OVERRIDE;
// ~PxPruningStructure
PruningStructure();
virtual ~PruningStructure();
bool build(PxRigidActor*const* actors, PxU32 nbActors);
PX_FORCE_INLINE PxU32 getNbActors() const { return mNbActors; }
PX_FORCE_INLINE PxActor*const* getActors() const { return mActors; }
PX_FORCE_INLINE bool isValid() const { return mValid; }
void invalidate(PxActor* actor);
private:
Gu::AABBPrunerMergeData mData[2];
PxU32 mNbActors; // Nb actors from which the pruner structure was build
PxActor** mActors; // actors used for pruner structure build, used later for serialization
bool mValid; // pruning structure validity
};
}
}
#endif