Revision control
++ // 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 PX_BIT_AND_DATA_H
++ #define PX_BIT_AND_DATA_H
++
++ #include "foundation/PxIO.h"
++ #include "foundation/PxSimpleTypes.h"
++
++ #if !PX_DOXYGEN
++ namespace physx
++ {
++ #endif
++
++ template <typename storageType, storageType bitMask>
++ class PxBitAndDataT
++ {
++ public:
++ PX_FORCE_INLINE PxBitAndDataT(const PxEMPTY)
++ {
++ }
++ PX_FORCE_INLINE PxBitAndDataT() : mData(0)
++ {
++ }
++ PX_FORCE_INLINE PxBitAndDataT(storageType data, bool bit = false)
++ {
++ mData = bit ? storageType(data | bitMask) : data;
++ }
++
++ PX_CUDA_CALLABLE PX_FORCE_INLINE operator storageType() const
++ {
++ return storageType(mData & ~bitMask);
++ }
++ PX_CUDA_CALLABLE PX_FORCE_INLINE void setBit()
++ {
++ mData |= bitMask;
++ }
++ PX_CUDA_CALLABLE PX_FORCE_INLINE void clearBit()
++ {
++ mData &= ~bitMask;
++ }
++ PX_CUDA_CALLABLE PX_FORCE_INLINE storageType isBitSet() const
++ {
++ return storageType(mData & bitMask);
++ }
++
++ protected:
++ storageType mData;
++ };
++ typedef PxBitAndDataT<PxU8, 0x80> PxBitAndByte;
++ typedef PxBitAndDataT<PxU16, 0x8000> PxBitAndWord;
++ typedef PxBitAndDataT<PxU32, 0x80000000> PxBitAndDword;
++
++ #if !PX_DOXYGEN
++ } // namespace physx
++ #endif
++
++ #endif
++