https://github.com/secondlife/viewer-issues/issues/23 Fix for merge up to the featurettes branch, and reflection probes being "hazy"

indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl

@@ -114,8 +114,8 @@ vec3 pbrBaseLight(vec3 diffuseColor,
                   vec3 additive,
                   vec3 atten);
 
-vec3 pbrPunctual(vec3 diffuseColor, vec3 specularColor,
-                    float perceptualRoughness,
+vec3 pbrPunctual(vec3 diffuseColor, vec3 specularColor, 
+                    float perceptualRoughness, 
                     float metallic,
                     vec3 n, // normal
                     vec3 v, // surface point to camera
@@ -176,9 +176,9 @@ void main()
     vec3  irradiance = vec3(0);
     vec3  radiance  = vec3(0);
 
-    if (GET_GBUFFER_FLAG(GBUFFER_FLAG_HAS_PBR) || GET_GBUFFER_FLAG(GBUFFER_FLAG_HAS_MIRROR))
+    if (GET_GBUFFER_FLAG(GBUFFER_FLAG_HAS_PBR))
     {
-        vec3 orm = texture(specularRect, tc).rgb;
+        vec3 orm = texture(specularRect, tc).rgb; 
         float perceptualRoughness = orm.g;
         float metallic = orm.b;
         float ao = orm.r;
@@ -275,12 +275,7 @@ void main()
             applyLegacyEnv(color, legacyenv, spec, pos.xyz, norm.xyz, envIntensity);
         }
    }
-   
-    #ifdef WATER_FOG
-        vec4 fogged = applyWaterFogViewLinear(pos.xyz, vec4(color, bloom));
-        color       = fogged.rgb;
-    #endif
-    
+
     frag_color.rgb = max(color.rgb, vec3(0)); //output linear since local lights will be added to this shader's results
     frag_color.a = 0.0;
 }