diff options
| author | Brian Paul <[email protected]> | 2016-08-19 09:36:02 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2016-08-26 06:19:52 -0600 |
| commit | 93779b87a1b69ed1f49cd18c08edd2d6ecb9196f (patch) | |
| tree | b2279f93889200e2ff5013e72dfa424e511315f1 /src/gallium | |
| parent | b1772651b728fd231b0c5885415b35f43a307c7f (diff) | |
svga: add comment about unsupported blend modes
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/svga/svga_pipe_blend.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/drivers/svga/svga_pipe_blend.c b/src/gallium/drivers/svga/svga_pipe_blend.c index a9f1c4fa0c8..408e175fea7 100644 --- a/src/gallium/drivers/svga/svga_pipe_blend.c +++ b/src/gallium/drivers/svga/svga_pipe_blend.c @@ -37,6 +37,9 @@ static inline unsigned svga_translate_blend_factor(const struct svga_context *svga, unsigned factor) { + /* Note: there is no SVGA3D_BLENDOP_[INV]BLENDFACTORALPHA so + * we can't translate PIPE_BLENDFACTOR_[INV_]CONST_ALPHA properly. + */ switch (factor) { case PIPE_BLENDFACTOR_ZERO: return SVGA3D_BLENDOP_ZERO; case PIPE_BLENDFACTOR_SRC_ALPHA: return SVGA3D_BLENDOP_SRCALPHA; |