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| author | Brian Paul <brian.paul@tungstengraphics.com> | 2008-09-05 10:10:55 -0600 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2008-09-05 10:10:55 -0600 |
| commit | 79200c908790238374c6059b9f781c9873584d95 (patch) | |
| tree | 8a85589ea2b3bc8c47e85aaf36aecb175812a241 /src/mesa/state_tracker/st_cb_clear.c | |
| parent | 2877727c9bb5496caf3c01625513900b03953fcc (diff) | |
gallium: document that clear color is intentionally always PIPE_FORMAT_A8R8G8B8_UNORM
Diffstat (limited to 'src/mesa/state_tracker/st_cb_clear.c')
| -rw-r--r-- | src/mesa/state_tracker/st_cb_clear.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_cb_clear.c b/src/mesa/state_tracker/st_cb_clear.c index 013b9a9c9cc..47ad3c2bc12 100644 --- a/src/mesa/state_tracker/st_cb_clear.c +++ b/src/mesa/state_tracker/st_cb_clear.c @@ -414,6 +414,9 @@ clear_color_buffer(GLcontext *ctx, struct gl_renderbuffer *rb) /* clear whole buffer w/out masking */ struct st_renderbuffer *strb = st_renderbuffer(rb); uint clearValue; + /* NOTE: we always pass the clear color as PIPE_FORMAT_A8R8G8B8_UNORM + * at this time! + */ util_pack_color(ctx->Color.ClearColor, PIPE_FORMAT_A8R8G8B8_UNORM, &clearValue); ctx->st->pipe->clear(ctx->st->pipe, strb->surface, clearValue); } |