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Coefficients are now all passed as uniforms. This saves many shaders compilations when playing with settings.

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Filippo Scognamiglio
2014-08-08 22:57:51 +02:00
parent 589ebdc73f
commit 1c97a08b8d
3 changed files with 33 additions and 22 deletions
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5
app/frames/utils/FrameShader.qml
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@@ -47,7 +47,8 @@ ShaderEffect{
uniform sampler2D normals;
uniform highp float screen_distorsion;
uniform highp float ambient_light;
uniform highp float qt_Opacity;" +
uniform highp float qt_Opacity;
uniform lowp float chroma_color;" +
(frameReflections ?
"uniform sampler2D lightSource;" : "") + "
@@ -83,7 +84,7 @@ ShaderEffect{
float clampedDotProd = clamp(dotProd, 0.05, 1.0);
float diffuseReflection = clamp(screenLight * 1.5 * clampedDotProd, 0.0, 0.35);
float reflectionAlpha = mix(1.0, 0.90, dotProd);
vec3 lightColor = mix(font_color.rgb * screenLight, font_color.rgb * realLightColor, "+chroma_color.toFixed(2)+");"
vec3 lightColor = mix(font_color.rgb * screenLight, font_color.rgb * realLightColor, chroma_color);"
: "
float diffuseReflection = 0.0;
float reflectionAlpha = 1.0;