diff options
Diffstat (limited to 'packages/noncvs/windows/extra/Gem/examples/10.glsl/vague.frag')
-rw-r--r-- | packages/noncvs/windows/extra/Gem/examples/10.glsl/vague.frag | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/packages/noncvs/windows/extra/Gem/examples/10.glsl/vague.frag b/packages/noncvs/windows/extra/Gem/examples/10.glsl/vague.frag index 7b6a2f36..3ef4740f 100644 --- a/packages/noncvs/windows/extra/Gem/examples/10.glsl/vague.frag +++ b/packages/noncvs/windows/extra/Gem/examples/10.glsl/vague.frag @@ -1,23 +1,23 @@ -// Cyrille Henry 2007 - -#extension GL_ARB_texture_rectangle : enable - -uniform float K; -uniform sampler2DRect texture, texture1, texture2; - -const float dx = 1.; -const float dy = 1.; -const float dp = 1.; - -void main (void) -{ - float light; - vec2 position = gl_TexCoord[0].st; - vec4 C, C1; - C = texture2DRect(texture2, position) ; - - vec4 color2 = texture2DRect(texture1, (position+K*C.rg)); - - gl_FragColor = color2; - -} +// Cyrille Henry 2007
+
+#extension GL_ARB_texture_rectangle : enable
+
+uniform float K;
+uniform sampler2DRect texture, texture1, texture2;
+
+const float dx = 1.;
+const float dy = 1.;
+const float dp = 1.;
+
+void main (void)
+{
+ float light;
+ vec2 position = gl_TexCoord[0].st;
+ vec4 C, C1;
+ C = texture2DRect(texture2, position) ;
+
+ vec4 color2 = texture2DRect(texture1, (position+K*C.rg));
+
+ gl_FragColor = color2;
+
+}
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