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path: root/indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl
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Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl')
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl10
1 files changed, 8 insertions, 2 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl b/indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl
index 6195e2f1ec..ef153dfc5b 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl
@@ -27,7 +27,9 @@ uniform mat4 modelview_projection_matrix;
ATTRIBUTE vec3 position;
+#if !DEPTH_CLAMP
VARYING vec4 post_pos;
+#endif
uniform vec3 box_center;
uniform vec3 box_size;
@@ -37,8 +39,12 @@ void main()
//transform vertex
vec3 p = position*box_size+box_center;
vec4 pos = modelview_projection_matrix*vec4(p.xyz, 1.0);
-
+
+#if !DEPTH_CLAMP
post_pos = pos;
-
+
gl_Position = vec4(pos.x, pos.y, pos.w*0.5, pos.w);
+#else
+ gl_Position = pos;
+#endif
}