1 files changed, 0 insertions, 20 deletions
diff --git a/examples/quick/shadereffects/content/shaders/rhi/colorize.frag b/examples/quick/shadereffects/content/shaders/rhi/colorize.frag
deleted file mode 100644
index bc8067cc8c..0000000000
--- a/examples/quick/shadereffects/content/shaders/rhi/colorize.frag
+++ /dev/null
@@ -1,20 +0,0 @@
-#version 440
-
-layout(location = 0) in vec2 qt_TexCoord0;
-layout(location = 0) out vec4 fragColor;
-
-layout(binding = 1) uniform sampler2D source;
-
-layout(std140, binding = 0) uniform buf {
-    mat4 qt_Matrix;
-    float qt_Opacity;
-    vec4 tint;
-} ubuf;
-
-void main()
-{
-    vec4 c = texture(source, qt_TexCoord0);
-    float lo = min(min(c.x, c.y), c.z);
-    float hi = max(max(c.x, c.y), c.z);
-    fragColor = ubuf.qt_Opacity * vec4(mix(vec3(lo), vec3(hi), ubuf.tint.xyz), c.w);
-}