1 files changed, 4 insertions, 3 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl
index 3b12a07a27..4a0815a163 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl
@@ -5,13 +5,14 @@
  * $/LicenseInfo$
  */
  
-#version 120
+
 
 #extension GL_ARB_texture_rectangle : enable
 
-uniform sampler2D diffuseMap;
 uniform sampler2DRect depthMap;
 
+vec4 diffuseLookup(vec2 texcoord);
+
 uniform mat4 shadow_matrix[6];
 uniform vec4 shadow_clip;
 uniform vec2 screen_res;
@@ -47,7 +48,7 @@ void main()
 	
 	vec4 pos = vec4(vary_position, 1.0);
 	
-	vec4 diff= texture2D(diffuseMap, gl_TexCoord[0].xy);
+	vec4 diff= diffuseLookup(gl_TexCoord[0].xy);
 
 	vec4 col = vec4(vary_ambient + vary_directional.rgb, gl_Color.a);
 	vec4 color = diff * col;