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-rw-r--r--indra/newview/app_settings/shaders/class2/objects/simpleV.glsl33
1 files changed, 33 insertions, 0 deletions
diff --git a/indra/newview/app_settings/shaders/class2/objects/simpleV.glsl b/indra/newview/app_settings/shaders/class2/objects/simpleV.glsl
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index 0000000000..5e02391767
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+++ b/indra/newview/app_settings/shaders/class2/objects/simpleV.glsl
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+/**
+ * @file simpleV.glsl
+ *
+ * $LicenseInfo:firstyear=2007&license=viewerlgpl$
+ * $/LicenseInfo$
+ */
+
+
+
+vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol);
+void calcAtmospherics(vec3 inPositionEye);
+
+varying float vary_texture_index;
+
+void main()
+{
+ //transform vertex
+ vec4 vert = vec4(gl_Vertex.xyz,1.0);
+ vary_texture_index = gl_Vertex.w;
+ gl_Position = gl_ModelViewProjectionMatrix*vert;
+ gl_TexCoord[0] = gl_TextureMatrix[0] * gl_MultiTexCoord0;
+
+ vec4 pos = (gl_ModelViewMatrix * vert);
+
+ vec3 norm = normalize(gl_NormalMatrix * gl_Normal);
+
+ calcAtmospherics(pos.xyz);
+
+ vec4 color = calcLighting(pos.xyz, norm, gl_Color, vec4(0.));
+ gl_FrontColor = color;
+
+ gl_FogFragCoord = pos.z;
+}