Clean up and remove a directory of cuda

[eos/hostdependX86LINUX64.git] / util / X86LINUX64 / cuda / samples / 5_Simulations / oceanFFT / data / ocean.frag

diff --git a/util/X86LINUX64/cuda/samples/5_Simulations/oceanFFT/data/ocean.frag b/util/X86LINUX64/cuda/samples/5_Simulations/oceanFFT/data/ocean.frag
deleted file mode 100644 (file)
index 105b296..0000000
--- a/util/X86LINUX64/cuda/samples/5_Simulations/oceanFFT/data/ocean.frag
+++ /dev/null
@@ -1,30 +0,0 @@
-// GLSL fragment shader
-varying vec3 eyeSpacePos;
-varying vec3 worldSpaceNormal;
-varying vec3 eyeSpaceNormal;
-
-uniform vec4 deepColor;
-uniform vec4 shallowColor;
-uniform vec4 skyColor;
-uniform vec3 lightDir;
-
-void main()
-{
-    vec3 eyeVector              = normalize(eyeSpacePos);
-    vec3 eyeSpaceNormalVector   = normalize(eyeSpaceNormal);
-    vec3 worldSpaceNormalVector = normalize(worldSpaceNormal);
-
-    float facing    = max(0.0, dot(eyeSpaceNormalVector, -eyeVector));
-    float fresnel   = pow(1.0 - facing, 5.0); // Fresnel approximation
-    float diffuse   = max(0.0, dot(worldSpaceNormalVector, lightDir));
-    
-//    vec4 waterColor = mix(shallowColor, deepColor, facing);
-    vec4 waterColor = deepColor;
-    
-//    gl_FragColor = gl_Color;
-//    gl_FragColor = vec4(fresnel);
-//    gl_FragColor = vec4(diffuse);
-//    gl_FragColor = waterColor;
-//    gl_FragColor = waterColor*diffuse;
-    gl_FragColor = waterColor*diffuse + skyColor*fresnel;
-}
\ No newline at end of file