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authorValerio Virgillito2012-07-10 10:42:46 -0700
committerValerio Virgillito2012-07-10 10:42:46 -0700
commit2f81cac4e10f9f4e4b44b6186de0d3d831d75bc4 (patch)
tree4c11db3fa5ece86a7de444caff84ea2d9b312832 /assets/shaders/Deform.frag.glsl
parentf83c329796eae9f11630b0d58d1b21d1ff71655a (diff)
parentd6613f1e883eaa318fcf2098477eb5eede3d34ba (diff)
downloadninja-2f81cac4e10f9f4e4b44b6186de0d3d831d75bc4.tar.gz
Merge pull request #385 from ericmueller/ShadersRemoved
Removed the shaders that we do not have rights to.
Diffstat (limited to 'assets/shaders/Deform.frag.glsl')
-rw-r--r--assets/shaders/Deform.frag.glsl30
1 files changed, 0 insertions, 30 deletions
diff --git a/assets/shaders/Deform.frag.glsl b/assets/shaders/Deform.frag.glsl
deleted file mode 100644
index a2bb4fa0..00000000
--- a/assets/shaders/Deform.frag.glsl
+++ /dev/null
@@ -1,30 +0,0 @@
1#ifdef GL_ES
2precision highp float;
3#endif
4
5uniform float u_time;
6uniform float u_speed;
7uniform vec2 u_resolution;
8//uniform vec4 mouse;
9uniform sampler2D u_tex0;
10
11void main(void)
12{
13 vec2 p = -1.0 + 2.0 * gl_FragCoord.xy / u_resolution.xy;
14 //vec2 m = -1.0 + 2.0 * mouse.xy / u_resolution.xy;
15 vec2 m = vec2(-.8, .8);
16
17 float a1 = atan(p.y-m.y,p.x-m.x);
18 float r1 = sqrt(dot(p-m,p-m));
19 float a2 = atan(p.y+m.y,p.x+m.x);
20 float r2 = sqrt(dot(p+m,p+m));
21
22 vec2 uv;
23 uv.x = 0.2*u_time*u_speed + (r1-r2)*0.25;
24 uv.y = sin(2.0*(a1-a2));
25
26 float w = r1*r2*0.8;
27 vec3 col = texture2D(u_tex0,uv).xyz;
28
29 gl_FragColor = vec4(col/(.1+w),1.0);
30} \ No newline at end of file