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| author | Lars Knoll <lars.knoll@nokia.com> | 2009-03-23 09:18:55 (GMT) |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@nokia.com> | 2009-03-23 09:18:55 (GMT) |
| commit | e5fcad302d86d316390c6b0f62759a067313e8a9 (patch) | |
| tree | c2afbf6f1066b6ce261f14341cf6d310e5595bc1 /src/opengl/util/ellipse_aa_copy.glsl | |
| download | Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.zip Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.gz Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.bz2 | |
Long live Qt 4.5!
Diffstat (limited to 'src/opengl/util/ellipse_aa_copy.glsl')
| -rw-r--r-- | src/opengl/util/ellipse_aa_copy.glsl | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/opengl/util/ellipse_aa_copy.glsl b/src/opengl/util/ellipse_aa_copy.glsl new file mode 100644 index 0000000..5372f58 --- /dev/null +++ b/src/opengl/util/ellipse_aa_copy.glsl @@ -0,0 +1,11 @@ +uniform vec2 r; // r_x and r_y + +uniform sampler2D texture; +uniform vec2 inv_texture_size; + +#include "ellipse_functions.glsl" + +void main() +{ + gl_FragColor = ellipse_aa() * texture2D(texture, gl_FragCoord.xy * inv_texture_size); +} |