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-rw-r--r--pugl/examples/shaders/rect.frag22
1 files changed, 11 insertions, 11 deletions
diff --git a/pugl/examples/shaders/rect.frag b/pugl/examples/shaders/rect.frag
index ecec50d..33bfbb2 100644
--- a/pugl/examples/shaders/rect.frag
+++ b/pugl/examples/shaders/rect.frag
@@ -17,17 +17,17 @@ layout(location = 0) out vec4 FragColor;
void
main()
{
- const float borderWidth = 2.0;
+ const float borderWidth = 2.0;
- vec4 borderColor = f_fillColor + vec4(0.0, 0.4, 0.4, 0.0);
- float t = step(borderWidth, f_uv[1]);
- float r = step(borderWidth, f_size.x - f_uv[0]);
- float b = step(borderWidth, f_size.y - f_uv[1]);
- float l = step(borderWidth, f_uv[0]);
- float fillMix = t * r * b * l;
- float borderMix = 1.0 - fillMix;
- vec4 fill = fillMix * f_fillColor;
- vec4 border = borderMix * borderColor;
+ vec4 borderColor = f_fillColor + vec4(0.0, 0.4, 0.4, 0.0);
+ float t = step(borderWidth, f_uv[1]);
+ float r = step(borderWidth, f_size.x - f_uv[0]);
+ float b = step(borderWidth, f_size.y - f_uv[1]);
+ float l = step(borderWidth, f_uv[0]);
+ float fillMix = t * r * b * l;
+ float borderMix = 1.0 - fillMix;
+ vec4 fill = fillMix * f_fillColor;
+ vec4 border = borderMix * borderColor;
- FragColor = fill + border;
+ FragColor = fill + border;
}