SH-2243 work in progress -- no more deprecated built-in matrix state when using shaders.

1 files changed, 4 insertions, 2 deletions

diff --git a/indra/newview/app_settings/shaders/class1/deferred/giV.glsl b/indra/newview/app_settings/shaders/class1/deferred/giV.glsl
index 1a23be349e..2766691bd0 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/giV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/giV.glsl
@@ -22,7 +22,9 @@
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
- 
+
+uniform mat4 modelview_projection_matrix;
+
 attribute vec3 position;
 attribute vec4 diffuse_color;
 attribute vec2 texcoord0;
@@ -35,7 +37,7 @@ uniform vec2 screen_res;
 void main()
 {
 	//transform vertex
-	vec4 pos = gl_ModelViewProjectionMatrix * vec4(position.xyz, 1.0);
+	vec4 pos = modelview_projection_matrix * vec4(position.xyz, 1.0);
 	gl_Position = pos; 
 	
 	vary_fragcoord = (pos.xy * 0.5 + 0.5)*screen_res;