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| author | Brian Paul <brian.paul@tungstengraphics.com> | 2008-11-14 13:19:31 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-01-06 08:49:08 -0700 |
| commit | 2a6c12cf532b5206cebf6d643ab6e970a949b874 (patch) | |
| tree | 9b922934ea061254205f4c7a64e3ff8cfa5dcfb1 /src/mesa | |
| parent | def84fac39fe356f34d8803989b554f15dac5909 (diff) | |
mesa: updated comment
(cherry picked from commit d9fa9e3290611944d5fd52301645367eeeb24f03)
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/shader/slang/slang_codegen.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c index 0f7b5a5d12..d93ef8f799 100644 --- a/src/mesa/shader/slang/slang_codegen.c +++ b/src/mesa/shader/slang/slang_codegen.c @@ -1474,6 +1474,8 @@ _slang_simple_writemask(GLuint writemask, GLuint swizzle) * Convert the given swizzle into a writemask. In some cases this * is trivial, in other cases, we'll need to also swizzle the right * hand side to put components in the right places. + * See comment above for more info. + * XXX this function could be simplified and should probably be renamed. * \param swizzle the incoming swizzle * \param writemaskOut returns the writemask * \param swizzleOut swizzle to apply to the right-hand-side |