SL-10478

Fix side-effects of having both sun and moon as potential directional light contributors.
We pass an int to the shader indicating which to prefer instead of making per-pixel decisions
and pass the moonlight color/di independently.

Obsolete llsettingssky fade color which was unused elsewhere and cached for no reason.

1 files changed, 2 insertions, 0 deletions

diff --git a/indra/llrender/llrender.h b/indra/llrender/llrender.h
index a79db80ebe..012a8da4ce 100644
--- a/indra/llrender/llrender.h
+++ b/indra/llrender/llrender.h
@@ -229,6 +229,7 @@ public:
 	void enable();
 	void disable();
 	void setDiffuse(const LLColor4& diffuse);
+    void setDiffuseB(const LLColor4& diffuse);
 	void setAmbient(const LLColor4& ambient);
 	void setSpecular(const LLColor4& specular);
 	void setPosition(const LLVector4& position);
@@ -245,6 +246,7 @@ protected:
 	S32 mIndex;
 	bool mEnabled;
 	LLColor4 mDiffuse;
+    LLColor4 mDiffuseB;
 	LLColor4 mAmbient;
 	LLColor4 mSpecular;
 	LLVector4 mPosition;