1 files changed, 9 insertions, 5 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/terrainV.glsl b/indra/newview/app_settings/shaders/class1/deferred/terrainV.glsl
index 3038fd2966..33b379d70c 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/terrainV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/terrainV.glsl
@@ -5,7 +5,11 @@
  * $/LicenseInfo$
  */
  
-
+attribute vec3 position;
+attribute vec3 normal;
+attribute vec4 diffuse_color;
+attribute vec2 texcoord0;
+attribute vec2 texcoord1;
 
 varying vec3 vary_normal;
 
@@ -26,14 +30,14 @@ vec4 texgen_object(vec4  vpos, vec4 tc, mat4 mat, vec4 tp0, vec4 tp1)
 void main()
 {
 	//transform vertex
-	gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
+	gl_Position = gl_ModelViewProjectionMatrix * vec4(position.xyz, 1.0);
 			
-	vary_normal = normalize(gl_NormalMatrix * gl_Normal);
+	vary_normal = normalize(gl_NormalMatrix * normal);
 	
 	// Transform and pass tex coords
- 	gl_TexCoord[0].xy = texgen_object(gl_Vertex, gl_MultiTexCoord0, gl_TextureMatrix[0], gl_ObjectPlaneS[0], gl_ObjectPlaneT[0]).xy;
+ 	gl_TexCoord[0].xy = texgen_object(vec4(position, 1.0), vec4(texcoord0,0,1), gl_TextureMatrix[0], gl_ObjectPlaneS[0], gl_ObjectPlaneT[0]).xy;
 	
-	vec4 t = gl_MultiTexCoord1;
+	vec4 t = vec4(texcoord1,0,1);
 	
 	gl_TexCoord[0].zw = t.xy;
 	gl_TexCoord[1].xy = t.xy-vec2(2.0, 0.0);