diff options
| author | Keith Whitwell <keith@tungstengraphics.com> | 2004-01-22 22:40:40 +0000 |
|---|---|---|
| committer | Keith Whitwell <keith@tungstengraphics.com> | 2004-01-22 22:40:40 +0000 |
| commit | dca71ea44bc4a9d454550c70e20b38f678b18a7e (patch) | |
| tree | 20ad30dd1ffc405fc76829f8c04aecf7d44f20f9 | |
| parent | 004d71f55429a97513457c1cc67b910d86e8bca9 (diff) | |
Minor tweaks to help out at a driver level.
| -rw-r--r-- | src/mesa/main/arbparse.c | 8 | ||||
| -rw-r--r-- | src/mesa/main/nvfragprog.h | 9 | ||||
| -rw-r--r-- | src/mesa/main/program.h | 8 |
3 files changed, 19 insertions, 6 deletions
diff --git a/src/mesa/main/arbparse.c b/src/mesa/main/arbparse.c index ddffbc2b14..a84f16f59e 100644 --- a/src/mesa/main/arbparse.c +++ b/src/mesa/main/arbparse.c @@ -4649,16 +4649,16 @@ parse_extended_swizzle_mask (GLubyte ** inst, GLubyte * mask, GLboolean * Negate mask[a] = SWIZZLE_ONE; break; case COMPONENT_X: - mask[a] = 0; + mask[a] = SWIZZLE_X; break; case COMPONENT_Y: - mask[a] = 1; + mask[a] = SWIZZLE_Y; break; case COMPONENT_Z: - mask[a] = 2; + mask[a] = SWIZZLE_Z; break; case COMPONENT_W: - mask[a] = 3; + mask[a] = SWIZZLE_W; break; } diff --git a/src/mesa/main/nvfragprog.h b/src/mesa/main/nvfragprog.h index 7752ddbab4..c3af7fb68d 100644 --- a/src/mesa/main/nvfragprog.h +++ b/src/mesa/main/nvfragprog.h @@ -64,6 +64,15 @@ #define FRAG_BIT_TEX6 (1 << FRAG_ATTRIB_TEX6) #define FRAG_BIT_TEX7 (1 << FRAG_ATTRIB_TEX7) +#define FRAG_BITS_TEX_ANY (FRAG_BIT_TEX0| \ + FRAG_BIT_TEX1| \ + FRAG_BIT_TEX2| \ + FRAG_BIT_TEX3| \ + FRAG_BIT_TEX4| \ + FRAG_BIT_TEX5| \ + FRAG_BIT_TEX6| \ + FRAG_BIT_TEX7) + /* output registers */ #define FRAG_OUTPUT_COLR 0 #define FRAG_OUTPUT_COLH 1 diff --git a/src/mesa/main/program.h b/src/mesa/main/program.h index 3c2aa1cdac..4dbc5cffd7 100644 --- a/src/mesa/main/program.h +++ b/src/mesa/main/program.h @@ -36,8 +36,12 @@ /* for GL_ARB_v_p and GL_ARB_f_p SWZ instruction */ -#define SWIZZLE_ZERO 100 -#define SWIZZLE_ONE 101 +#define SWIZZLE_X 0 +#define SWIZZLE_Y 1 +#define SWIZZLE_Z 2 +#define SWIZZLE_W 3 +#define SWIZZLE_ZERO 4 /* keep these values together: KW */ +#define SWIZZLE_ONE 5 /* keep these values together: KW */ /* |