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++ // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
++ // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
++ // SPDX-FileCopyrightText: Copyright (c) 2008-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
++ // SPDX-License-Identifier: Apache-2.0
++
++ #ifndef GU_BIG_CONVEX_DATA2_H
++ #define GU_BIG_CONVEX_DATA2_H
++
++ #include "foundation/PxVec3.h"
++ #include "common/PxPhysXCommonConfig.h"
++ #include "GuBigConvexData.h"
++
++ namespace physx
++ {
++ class PxSerializationContext;
++ class PxDeserializationContext;
++
++ class PX_PHYSX_COMMON_API BigConvexData : public PxUserAllocated
++ {
++ public:
++ // PX_SERIALIZATION
++ BigConvexData(const PxEMPTY) {}
++ //~PX_SERIALIZATION
++ BigConvexData();
++ ~BigConvexData();
++ // Support vertex map
++ bool Load(PxInputStream& stream);
++
++ PxU32 ComputeOffset(const PxVec3& dir) const;
++ PxU32 ComputeNearestOffset(const PxVec3& dir) const;
++
++ // Data access
++ PX_INLINE PxU32 GetSubdiv() const { return mData.mSubdiv; }
++ PX_INLINE PxU32 GetNbSamples() const { return mData.mNbSamples; }
++ //~Support vertex map
++
++ // Valencies
++ // Data access
++ PX_INLINE PxU32 GetNbVerts() const { return mData.mNbVerts; }
++ PX_INLINE const Gu::Valency* GetValencies() const { return mData.mValencies; }
++ PX_INLINE PxU16 GetValency(PxU32 i) const { return mData.mValencies[i].mCount; }
++ PX_INLINE PxU16 GetOffset(PxU32 i) const { return mData.mValencies[i].mOffset; }
++ PX_INLINE const PxU8* GetAdjacentVerts() const { return mData.mAdjacentVerts; }
++
++ PX_INLINE PxU16 GetNbNeighbors(PxU32 i) const { return mData.mValencies[i].mCount; }
++ PX_INLINE const PxU8* GetNeighbors(PxU32 i) const { return &mData.mAdjacentVerts[mData.mValencies[i].mOffset]; }
++
++ // PX_SERIALIZATION
++ void exportExtraData(PxSerializationContext& stream);
++ void importExtraData(PxDeserializationContext& context);
++ //~PX_SERIALIZATION
++ Gu::BigConvexRawData mData;
++ protected:
++ void* mVBuffer;
++ // Internal methods
++ void CreateOffsets();
++ bool VLoad(PxInputStream& stream);
++ //~Valencies
++ friend class BigConvexDataBuilder;
++ };
++
++ }
++
++ #endif
++