diff options
Diffstat (limited to 'src/mesa/drivers/dri/radeon/radeon_tcl.h')
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_tcl.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_tcl.h b/src/mesa/drivers/dri/radeon/radeon_tcl.h index 062c9fbb543..168ab958a28 100644 --- a/src/mesa/drivers/dri/radeon/radeon_tcl.h +++ b/src/mesa/drivers/dri/radeon/radeon_tcl.h @@ -46,7 +46,10 @@ extern void radeonEmitPrimitive( GLcontext *ctx, GLuint first, GLuint last, GLuint flags ); extern void radeonTclFallback( GLcontext *ctx, GLuint bit, GLboolean mode ); - + +extern void radeonInitStaticFogData( void ); +extern float radeonComputeFogBlendFactor( GLcontext *ctx, GLfloat fogcoord ); + #define RADEON_TCL_FALLBACK_RASTER 0x1 /* rasterization */ #define RADEON_TCL_FALLBACK_UNFILLED 0x2 /* unfilled tris */ #define RADEON_TCL_FALLBACK_LIGHT_TWOSIDE 0x4 /* twoside tris */ @@ -55,6 +58,7 @@ extern void radeonTclFallback( GLcontext *ctx, GLuint bit, GLboolean mode ); #define RADEON_TCL_FALLBACK_TEXGEN_1 0x20 /* texgen, unit 1 */ #define RADEON_TCL_FALLBACK_TEXGEN_2 0x40 /* texgen, unit 2 */ #define RADEON_TCL_FALLBACK_TCL_DISABLE 0x80 /* user disable */ +#define RADEON_TCL_FALLBACK_FOGCOORDSPEC 0x100 /* fogcoord, sep. spec light */ /* max maos_verts vertex format has a size of 18 floats */ #define RADEON_MAX_TCL_VERTSIZE (18*4) |