changed compositor to be compatible with Ogre 1.8RC

files/gbuffer/gbuffer.compositor

@@ -11,8 +11,11 @@ compositor gbuffer
             input none
             pass clear
             {
-                // make sure to set this to the viewport background color from outside
-                colour_value 0 0 0 1
+                clear
+                {
+                    // make sure to set this to the viewport background color from outside
+                    colour_value 0 0 0 1
+                }
             }
             pass render_scene
             {
@@ -56,8 +59,11 @@ compositor gbufferFinalizer
             shadows off
             pass clear
             {
-                buffers colour
-                colour_value 0 0 0 0
+                clear
+                {
+                    buffers colour
+                    colour_value 0 0 0 0
+                }
             }
             pass render_quad
             {
@@ -75,6 +81,9 @@ compositor gbufferFinalizer
             input none
             pass clear
             {
+                clear
+                {
+                }
             }
             pass render_quad
             {