SL-10459

Use gl_FragDepth on deferred sun disc to fix z-fighting with sky dome and get layering of sky/stars/sun/moon/clouds correct.

1 files changed, 2 insertions, 0 deletions

diff --git a/indra/newview/app_settings/shaders/class1/deferred/sunDiscF.glsl b/indra/newview/app_settings/shaders/class1/deferred/sunDiscF.glsl
index c66f3f62b2..5bb2020971 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/sunDiscF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/sunDiscF.glsl
@@ -57,5 +57,7 @@ void main()
     frag_data[0] = c;
     frag_data[1] = vec4(0.0f);
     frag_data[2] = vec4(0.0, 1.0, 0.0, 1.0);
+
+    gl_FragDepth = 0.9997f;
 }