1 files changed, 3 insertions, 1 deletions
diff --git a/indra/newview/app_settings/shaders/class3/windlight/atmosphericsV.glsl b/indra/newview/app_settings/shaders/class3/windlight/atmosphericsV.glsl
index 3270c243a4..9bd75cf118 100644
--- a/indra/newview/app_settings/shaders/class3/windlight/atmosphericsV.glsl
+++ b/indra/newview/app_settings/shaders/class3/windlight/atmosphericsV.glsl
@@ -38,6 +38,8 @@ uniform vec3 camPosLocal;
 
 uniform vec4 lightnorm;
 uniform vec4 sunlight_color;
+uniform vec4 moonlight_color;
+uniform int sun_up_factor;
 uniform vec4 ambient;
 uniform vec4 blue_horizon;
 uniform vec4 blue_density;
@@ -63,7 +65,7 @@ void calcAtmospherics(vec3 inPositionEye) {
 	vec3 temp2 = vec3(0);
 	vec4 blue_weight;
 	vec4 haze_weight;
-	vec4 sunlight = sunlight_color;
+	vec4 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color;
 	vec4 light_atten;
 
 	//sunlight attenuation effect (hue and brightness) due to atmosphere