diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/shader/prog_instruction.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/shader/prog_instruction.h b/src/mesa/shader/prog_instruction.h index 05265ce0ab1..14305f17d38 100644 --- a/src/mesa/shader/prog_instruction.h +++ b/src/mesa/shader/prog_instruction.h @@ -57,6 +57,11 @@ #define GET_SWZ(swz, idx) (((swz) >> ((idx)*3)) & 0x7) #define GET_BIT(msk, idx) (((msk) >> (idx)) & 0x1) +#define SWIZZLE_XXXX MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_X, SWIZZLE_X, SWIZZLE_X) +#define SWIZZLE_YYYY MAKE_SWIZZLE4(SWIZZLE_Y, SWIZZLE_Y, SWIZZLE_Y, SWIZZLE_Y) +#define SWIZZLE_ZZZZ MAKE_SWIZZLE4(SWIZZLE_Z, SWIZZLE_Z, SWIZZLE_Z, SWIZZLE_Z) +#define SWIZZLE_WWWW MAKE_SWIZZLE4(SWIZZLE_W, SWIZZLE_W, SWIZZLE_W, SWIZZLE_W) + /** * Writemask values, 1 bit per component. |