1 files changed, 0 insertions, 28 deletions
diff --git a/src/effects/shaders/fastglow.frag b/src/effects/shaders/fastglow.frag
deleted file mode 100644
index 0eb3ece..0000000
--- a/src/effects/shaders/fastglow.frag
+++ /dev/null
@@ -1,28 +0,0 @@
-uniform lowp sampler2D source1;
-uniform lowp sampler2D source2;
-uniform lowp sampler2D source3;
-uniform lowp sampler2D source4;
-uniform lowp sampler2D source5;
-uniform mediump float weight1;
-uniform mediump float weight2;
-uniform mediump float weight3;
-uniform mediump float weight4;
-uniform mediump float weight5;
-uniform highp vec4 color;
-uniform highp float spread;
-uniform lowp float qt_Opacity;
-varying mediump vec2 qt_TexCoord0;
-
-highp float linearstep(highp float e0, highp float e1, highp float x) {
-    return clamp((x - e0) / (e1 - e0), 0.0, 1.0);
-}
-
-void main() {
-    lowp vec4 sourceColor = texture2D(source1, qt_TexCoord0) * weight1;
-    sourceColor += texture2D(source2, qt_TexCoord0) * weight2;
-    sourceColor += texture2D(source3, qt_TexCoord0) * weight3;
-    sourceColor += texture2D(source4, qt_TexCoord0) * weight4;
-    sourceColor += texture2D(source5, qt_TexCoord0) * weight5;
-    sourceColor = mix(vec4(0), color, linearstep(0.0, spread, sourceColor.a));
-    gl_FragColor = sourceColor * qt_Opacity;
-}