NVIDIA(R) PhysX(R) SDK 3.4 API Reference: PxHeightFieldSample.h Source File

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+00026 // Copyright (c) 2008-2016 NVIDIA Corporation. All rights reserved.
+00027 // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
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+00029 
+00030 
+00031 #ifndef PX_PHYSICS_NXHEIGHTFIELDSAMPLE
+00032 #define PX_PHYSICS_NXHEIGHTFIELDSAMPLE
+00033 
+00036 #include "common/PxPhysXCommonConfig.h"
+00037 #include "foundation/PxBitAndData.h"
+00038 
+00039 #if !PX_DOXYGEN
+00040 namespace physx
+00041 {
+00042 #endif
+00043 
+00049 struct PxHeightFieldMaterial
+00050 {
+00051     enum Enum
+00052     {
+00053         eHOLE = 127  
+00054     };
+00055 };
+00056 
+00068 struct PxHeightFieldSample
+00069 {
+00070 //= ATTENTION! =====================================================================================
+00071 // Changing the data layout of this class breaks the binary serialization format.  See comments for 
+00072 // PX_BINARY_SERIAL_VERSION.  If a modification is required, please adjust the getBinaryMetaData 
+00073 // function.  If the modification is made on a custom branch, please change PX_BINARY_SERIAL_VERSION
+00074 // accordingly.
+00075 //==================================================================================================
+00076 
+00084     PxI16           height;
+00085 
+00101     PxBitAndByte    materialIndex0;
+00102 
+00103     PX_CUDA_CALLABLE PX_FORCE_INLINE    PxU8    tessFlag()  const   { return PxU8(materialIndex0.isBitSet() ? 1 : 0);       }   // PT: explicit conversion to make sure we don't break the code
+00104     PX_CUDA_CALLABLE PX_FORCE_INLINE    void    setTessFlag()       { materialIndex0.setBit();                      }
+00105     PX_CUDA_CALLABLE PX_FORCE_INLINE    void    clearTessFlag()     { materialIndex0.clearBit();                    }
+00106 
+00116     PxBitAndByte    materialIndex1;
+00117 };
+00118 
+00119 #if !PX_DOXYGEN
+00120 } // namespace physx
+00121 #endif
+00122 
+00124 #endif
+