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| author | Kristian Høgsberg <krh@bitplanet.net> | 2012-03-29 11:34:39 -0400 |
|---|---|---|
| committer | Kristian Høgsberg <krh@bitplanet.net> | 2012-03-29 11:34:39 -0400 |
| commit | dbae80e6b5e7b60740ce4545c2850f4437041892 (patch) | |
| tree | 0112cb6473833faac673e42a648f131cb83e048f | |
| parent | 29a9cf0f9795274d01d77070134c2839d0d05388 (diff) | |
compositor: Support alpha for solid color surfaces
| -rw-r--r-- | src/compositor.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/compositor.c b/src/compositor.c index f9e1f23..60142d1 100644 --- a/src/compositor.c +++ b/src/compositor.c @@ -2156,9 +2156,10 @@ static const char texture_fragment_shader[] = static const char solid_fragment_shader[] = "precision mediump float;\n" "uniform vec4 color;\n" + "uniform float alpha;\n" "void main()\n" "{\n" - " gl_FragColor = color\n;" + " gl_FragColor = alpha * color\n;" "}\n"; static int |