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27// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
28// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
29
30#ifndef PXFOUNDATION_PXBITANDDATA_H
31#define PXFOUNDATION_PXBITANDDATA_H
32
33#include "foundation/Px.h"
34
35/** \addtogroup foundation
36 @{
37*/
38#if !PX_DOXYGEN
39namespace physx
40{
41#endif
42
43template <typename storageType, storageType bitMask>
44class PxBitAndDataT
45{
46 public:
47 PX_FORCE_INLINE PxBitAndDataT(const PxEMPTY)
48 {
49 }
50 PX_FORCE_INLINE PxBitAndDataT() : mData(0)
51 {
52 }
53 PX_FORCE_INLINE PxBitAndDataT(storageType data, bool bit = false)
54 {
55 mData = bit ? storageType(data | bitMask) : data;
56 }
57
58 PX_CUDA_CALLABLE PX_FORCE_INLINE operator storageType() const
59 {
60 return storageType(mData & ~bitMask);
61 }
62 PX_CUDA_CALLABLE PX_FORCE_INLINE void setBit()
63 {
64 mData |= bitMask;
65 }
66 PX_CUDA_CALLABLE PX_FORCE_INLINE void clearBit()
67 {
68 mData &= ~bitMask;
69 }
70 PX_CUDA_CALLABLE PX_FORCE_INLINE storageType isBitSet() const
71 {
72 return storageType(mData & bitMask);
73 }
74
75 protected:
76 storageType mData;
77};
78typedef PxBitAndDataT<unsigned char, 0x80> PxBitAndByte;
79typedef PxBitAndDataT<unsigned short, 0x8000> PxBitAndWord;
80typedef PxBitAndDataT<unsigned int, 0x80000000> PxBitAndDword;
81
82#if !PX_DOXYGEN
83} // namespace physx
84#endif
85
86/** @} */
87#endif // PXFOUNDATION_PXBITANDDATA_H
88

source code of qtquick3dphysics/src/3rdparty/PhysX/pxshared/include/foundation/PxBitAndData.h