Merge pull request #721 from secondlife/geenz/mirror-depixelation

Fix for #684 - make mirrors not pixellated

3 files changed, 6 insertions, 1 deletions

diff --git a/indra/newview/app_settings/shaders/class1/deferred/terrainF.glsl b/indra/newview/app_settings/shaders/class1/deferred/terrainF.glsl
index f6d509e2c6..2dba7cb9d9 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/terrainF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/terrainF.glsl
@@ -39,9 +39,11 @@ in vec4 vary_texcoord0;
 in vec4 vary_texcoord1;
 
 vec2 encode_normal(vec3 n);
+void mirrorClip(vec3 position);
 
 void main()
 {
+    mirrorClip(pos);
     /// Note: This should duplicate the blending functionality currently used for the terrain rendering.
     
     vec4 color0 = texture(detail_0, vary_texcoord0.xy);
diff --git a/indra/newview/app_settings/shaders/class1/interface/radianceGenF.glsl b/indra/newview/app_settings/shaders/class1/interface/radianceGenF.glsl
index cb6f34713c..c1ed1bfe6e 100644
--- a/indra/newview/app_settings/shaders/class1/interface/radianceGenF.glsl
+++ b/indra/newview/app_settings/shaders/class1/interface/radianceGenF.glsl
@@ -130,7 +130,7 @@ vec4 prefilterEnvMap(vec3 R)
 	float totalWeight = 0.0;
 	float envMapDim = float(textureSize(reflectionProbes, 0).s);
     float roughness = mipLevel/max_probe_lod;
-    int numSamples = max(int(32*roughness), 1);
+    int numSamples = max(int(PROBE_FILTER_SAMPLES*roughness), 1);
 
     float numMips = max_probe_lod+1;
 
diff --git a/indra/newview/app_settings/shaders/class3/environment/waterF.glsl b/indra/newview/app_settings/shaders/class3/environment/waterF.glsl
index b364e454e8..b2a81aa025 100644
--- a/indra/newview/app_settings/shaders/class3/environment/waterF.glsl
+++ b/indra/newview/app_settings/shaders/class3/environment/waterF.glsl
@@ -35,6 +35,8 @@ vec3 scaleSoftClipFragLinear(vec3 l);
 void calcAtmosphericVarsLinear(vec3 inPositionEye, vec3 norm, vec3 light_dir, out vec3 sunlit, out vec3 amblit, out vec3 atten, out vec3 additive);
 vec4 applyWaterFogViewLinear(vec3 pos, vec4 color);
 
+void mirrorClip(vec3 pos);
+
 // PBR interface
 vec2 BRDF(float NoV, float roughness);
 
@@ -129,6 +131,7 @@ vec3 getPositionWithNDC(vec3 ndc);
 
 void main() 
 {
+    mirrorClip(vary_position);
     vN = vary_normal;
     vT = vary_tangent;
     vB = cross(vN, vT);