diff options
| author | Eric Anholt <[email protected]> | 2005-10-24 22:23:52 +0000 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2005-10-24 22:23:52 +0000 |
| commit | 7040b7ad88b5f8ced609340f48ad6de1b1abc9cc (patch) | |
| tree | 045222cdcfdb5554d734e841feee8aeaf33ccb0f /src/mesa/drivers | |
| parent | f33beed330c22b56bb97af73f56d83c34e985cb6 (diff) | |
In the last commit I added in a fatal error on unknown base formats so I
wouldn't get confused when adding support for new formats. However, it resulted
in dying in texenv instead of drawing something undefined for GL_DECAL. Do what
GLcore apparently does and just pass the fragment through.
Diffstat (limited to 'src/mesa/drivers')
| -rw-r--r-- | src/mesa/drivers/dri/sis/sis_texstate.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/sis/sis_texstate.c b/src/mesa/drivers/dri/sis/sis_texstate.c index b9942174fe5..7ef20f880c5 100644 --- a/src/mesa/drivers/dri/sis/sis_texstate.c +++ b/src/mesa/drivers/dri/sis/sis_texstate.c @@ -124,6 +124,13 @@ sis_set_texture_env0( GLcontext *ctx, struct gl_texture_object *texObj, current->hwTexBlendColor0 = STAGE0_C_CFOMAS_CSAS; current->hwTexBlendAlpha0 = STAGE0_A_AF; break; + case GL_ALPHA: + case GL_LUMINANCE: + case GL_INTENSITY: + case GL_LUMINANCE_ALPHA: + current->hwTexBlendColor0 = STAGE0_C_CF; + current->hwTexBlendAlpha0 = STAGE0_A_AF; + break; default: sis_fatal_error("unknown base format 0x%x\n", t->format); } @@ -253,6 +260,13 @@ sis_set_texture_env1( GLcontext *ctx, struct gl_texture_object *texObj, current->hwTexBlendColor1 = STAGE1_C_CFOMAS_CSAS; current->hwTexBlendAlpha1 = STAGE1_A_AF; break; + case GL_ALPHA: + case GL_LUMINANCE: + case GL_INTENSITY: + case GL_LUMINANCE_ALPHA: + current->hwTexBlendColor1 = STAGE1_C_CF; + current->hwTexBlendAlpha1 = STAGE1_A_AF; + break; default: sis_fatal_error("unknown base format 0x%x\n", t->format); } |