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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 GU_BIG_CONVEX_DATA_H
#define GU_BIG_CONVEX_DATA_H
#include "foundation/PxSimpleTypes.h"
namespace physx
{
class BigConvexDataBuilder;
class PxcHillClimb;
class BigConvexData;
// Data
namespace Gu
{
struct Valency
{
PxU16 mCount;
PxU16 mOffset;
};
PX_COMPILE_TIME_ASSERT(sizeof(Gu::Valency) == 4);
struct BigConvexRawData
{
// Support vertex map
PxU16 mSubdiv; // "Gaussmap" subdivision
PxU16 mNbSamples; // Total #samples in gaussmap PT: this is not even needed at runtime!
PxU8* mSamples;
PX_FORCE_INLINE const PxU8* getSamples2() const
{
return mSamples + mNbSamples;
}
//~Support vertex map
// Valencies data
PxU32 mNbVerts; //!< Number of vertices
PxU32 mNbAdjVerts; //!< Total number of adjacent vertices ### PT: this is useless at runtime and should not be stored here
Gu::Valency* mValencies; //!< A list of mNbVerts valencies (= number of neighbors)
PxU8* mAdjacentVerts; //!< List of adjacent vertices
//~Valencies data
};
#if PX_P64_FAMILY
PX_COMPILE_TIME_ASSERT(sizeof(Gu::BigConvexRawData) == 40);
#else
PX_COMPILE_TIME_ASSERT(sizeof(Gu::BigConvexRawData) == 24);
#endif
} // namespace Gu
}
#endif