diff options
| author | Dave Airlie <airlied@redhat.com> | 2012-03-24 13:36:17 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-04-13 17:19:02 +0100 |
| commit | a21df965075f6fa1bf27039490ad65b9f78548e6 (patch) | |
| tree | 027d63e731f575f24279fcc22c4dddbb1ba97514 /src/mesa/state_tracker/st_atom_blend.c | |
| parent | 0d29fb017bce0968240ae875af4b3702c2cd46ef (diff) | |
st/mesa: add ARB_blend_func_extended support to state tracker.
This adds the blend mode mapping, it also uses the var->index in the
glsl to tgsi convertor - this is the other half of my using 4 in the GLSL
compiler.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/mesa/state_tracker/st_atom_blend.c')
| -rw-r--r-- | src/mesa/state_tracker/st_atom_blend.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mesa/state_tracker/st_atom_blend.c b/src/mesa/state_tracker/st_atom_blend.c index 1ffc2f1b73f..dea50af678d 100644 --- a/src/mesa/state_tracker/st_atom_blend.c +++ b/src/mesa/state_tracker/st_atom_blend.c @@ -78,10 +78,10 @@ translate_blend(GLenum blend) return PIPE_BLENDFACTOR_CONST_COLOR; case GL_CONSTANT_ALPHA: return PIPE_BLENDFACTOR_CONST_ALPHA; - /* + case GL_SRC1_COLOR: return PIPE_BLENDFACTOR_SRC1_COLOR; + case GL_SRC1_ALPHA: return PIPE_BLENDFACTOR_SRC1_ALPHA; - */ case GL_ZERO: return PIPE_BLENDFACTOR_ZERO; case GL_ONE_MINUS_SRC_COLOR: @@ -96,10 +96,10 @@ translate_blend(GLenum blend) return PIPE_BLENDFACTOR_INV_CONST_COLOR; case GL_ONE_MINUS_CONSTANT_ALPHA: return PIPE_BLENDFACTOR_INV_CONST_ALPHA; - /* + case GL_ONE_MINUS_SRC1_COLOR: return PIPE_BLENDFACTOR_INV_SRC1_COLOR; + case GL_ONE_MINUS_SRC1_ALPHA: return PIPE_BLENDFACTOR_INV_SRC1_ALPHA; - */ default: assert("invalid GL token in translate_blend()" == NULL); return 0; |