diff options
Diffstat (limited to 'thirdparty/bullet/src/Bullet3Common/shared/b3Int4.h')
| -rw-r--r-- | thirdparty/bullet/src/Bullet3Common/shared/b3Int4.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/thirdparty/bullet/src/Bullet3Common/shared/b3Int4.h b/thirdparty/bullet/src/Bullet3Common/shared/b3Int4.h new file mode 100644 index 0000000000..aa02d6beef --- /dev/null +++ b/thirdparty/bullet/src/Bullet3Common/shared/b3Int4.h @@ -0,0 +1,68 @@ +#ifndef B3_INT4_H +#define B3_INT4_H + +#ifdef __cplusplus + +#include "Bullet3Common/b3Scalar.h" + + +B3_ATTRIBUTE_ALIGNED16(struct) b3UnsignedInt4 +{ + B3_DECLARE_ALIGNED_ALLOCATOR(); + + union + { + struct + { + unsigned int x,y,z,w; + }; + struct + { + unsigned int s[4]; + }; + }; +}; + +B3_ATTRIBUTE_ALIGNED16(struct) b3Int4 +{ + B3_DECLARE_ALIGNED_ALLOCATOR(); + + union + { + struct + { + int x,y,z,w; + }; + struct + { + int s[4]; + }; + }; +}; + +B3_FORCE_INLINE b3Int4 b3MakeInt4(int x, int y, int z, int w = 0) +{ + b3Int4 v; + v.s[0] = x; v.s[1] = y; v.s[2] = z; v.s[3] = w; + return v; +} + +B3_FORCE_INLINE b3UnsignedInt4 b3MakeUnsignedInt4(unsigned int x, unsigned int y, unsigned int z, unsigned int w = 0) +{ + b3UnsignedInt4 v; + v.s[0] = x; v.s[1] = y; v.s[2] = z; v.s[3] = w; + return v; +} + +#else + + +#define b3UnsignedInt4 uint4 +#define b3Int4 int4 +#define b3MakeInt4 (int4) +#define b3MakeUnsignedInt4 (uint4) + + +#endif //__cplusplus + +#endif //B3_INT4_H |