diff options
Diffstat (limited to 'src/effects/shaders/+glslcore/coloroverlay.frag')
-rw-r--r-- | src/effects/shaders/+glslcore/coloroverlay.frag | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/effects/shaders/+glslcore/coloroverlay.frag b/src/effects/shaders/+glslcore/coloroverlay.frag new file mode 100644 index 0000000..68c15ab --- /dev/null +++ b/src/effects/shaders/+glslcore/coloroverlay.frag @@ -0,0 +1,10 @@ +#version 150 core +in vec2 qt_TexCoord0; +uniform float qt_Opacity; +uniform sampler2D source; +uniform vec4 color; +out vec4 fragColor; +void main() { + vec4 pixelColor = texture(source, qt_TexCoord0); + fragColor = vec4(mix(pixelColor.rgb/max(pixelColor.a, 0.00390625), color.rgb/max(color.a, 0.00390625), color.a) * pixelColor.a, pixelColor.a) * qt_Opacity; +} |