2 files changed, 12 insertions, 5 deletions
diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl
index 15a3bc349a..9c7a4df767 100644
--- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl
+++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl
@@ -161,8 +161,6 @@ vec3 post_diffuse = color.rgb;
         }
        
  vec3 post_spec = color.rgb;
- 
-        color.rgb = mix(color.rgb, diffuse_srgb.rgb, diffuse_srgb.a);
 
         if (envIntensity > 0.0)
         { //add environmentmap
@@ -172,7 +170,11 @@ vec3 post_diffuse = color.rgb;
             color = mix(color.rgb, reflected_color, envIntensity*0.75); // MAGIC NUMBER SL-12574; ALM: On, Quality >= High
 #endif
         }
-        
+        else
+        {
+            color.rgb = mix(color.rgb, diffuse_srgb.rgb, diffuse_srgb.a);
+        }
+
 vec3 post_env = color.rgb;
 
         if (norm.w < 1)
diff --git a/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl b/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl
index 8fc5d750e3..f69d36f715 100644
--- a/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl
+++ b/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl
@@ -49,10 +49,15 @@ vec3 atmosTransport(vec3 light)
      return atmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation());
 }
 
-vec3 fullbrightAtmosTransport(vec3 light)
+vec3 fullbrightAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten)
 {
     float brightness = dot(light.rgb * 0.5, vec3(0.3333)) + 0.1;
-    return atmosTransportFrag(light * 0.5, getAdditiveColor() * brightness, getAtmosAttenuation());
+    return atmosTransportFrag(light * 0.5, additive * brightness, atten);
+}
+
+vec3 fullbrightAtmosTransport(vec3 light)
+{
+    return fullbrightAtmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation());
 }
 
 vec3 fullbrightShinyAtmosTransport(vec3 light)