Remove demos that have moved to git+ssh://git.freedesktop.org/git/mesa/demos.

[mesa.git] / progs / vpglsl / func.glsl

diff --git a/progs/vpglsl/func.glsl b/progs/vpglsl/func.glsl
deleted file mode 100644 (file)
index 0553988..0000000
--- a/progs/vpglsl/func.glsl
+++ /dev/null
@@ -1,33 +0,0 @@
-#version 120
-const int KernelSize = 16;
-uniform float KernelValue1f[KernelSize];
-
-
-float add_two(float a, float b)
-{
-    if (a > b)
-        return a - b;
-    else
-        return a + b;
-}
-
-vec4 func(vec4 x)
-{
-    int i;
-    vec4 tmp = gl_Color;
-    vec4 sum = x;
-
-    for (i = 0; i < KernelSize; ++i) {
-        sum = vec4( add_two(sum.x, KernelValue1f[i]) );
-    }
-    return sum;
-}
-
-void main(void)
-{
-    vec4 sum = vec4(0.0);
-
-    sum = func(sum);
-    gl_Position = gl_Vertex;
-    gl_FrontColor = sum;
-}