9 files changed, 39 insertions, 2 deletions
diff --git a/indra/llprimitive/llmaterial.h b/indra/llprimitive/llmaterial.h
index da364e548c..6f94cfda17 100644
--- a/indra/llprimitive/llmaterial.h
+++ b/indra/llprimitive/llmaterial.h
@@ -60,7 +60,7 @@ public:
 	F32			getSpecularRotation() const { return mSpecularRotation; }
 	void		setSpecularRotation(F32 rot) { mSpecularRotation = rot; }
 
-	const LLColor4U& getSpecularLightColor() const { return mSpecularLightColor; }
+	const LLColor4U getSpecularLightColor() const { return mSpecularLightColor; }
 	void		setSpecularLightColor(const LLColor4U& color) { mSpecularLightColor = color; }
 	U8			getSpecularLightExponent() const { return mSpecularLightExponent; }
 	void		setSpecularLightExponent(U8 exponent) { mSpecularLightExponent = exponent; }
diff --git a/indra/llprimitive/llmaterialid.cpp b/indra/llprimitive/llmaterialid.cpp
index 590f5cd91f..820f62c43c 100644
--- a/indra/llprimitive/llmaterialid.cpp
+++ b/indra/llprimitive/llmaterialid.cpp
@@ -150,6 +150,13 @@ std::string LLMaterialID::asString() const
 	return materialIDString;
 }
 
+std::ostream& operator<<(std::ostream& s, const LLMaterialID &material_id)
+{
+	s << material_id.asString();
+	return s;
+}
+
+
 void LLMaterialID::parseFromBinary (const LLSD::Binary& pMaterialID)
 {
 	llassert(pMaterialID.size() == (MATERIAL_ID_SIZE * sizeof(U8)));
diff --git a/indra/llprimitive/llmaterialid.h b/indra/llprimitive/llmaterialid.h
index 9db4065302..0a95204085 100644
--- a/indra/llprimitive/llmaterialid.h
+++ b/indra/llprimitive/llmaterialid.h
@@ -60,6 +60,8 @@ public:
 	LLSD          asLLSD() const;
 	std::string   asString() const;
 
+	friend std::ostream& operator<<(std::ostream& s, const LLMaterialID &material_id);
+
 	static const LLMaterialID null;
 
 private:
diff --git a/indra/llprimitive/llprimitive.cpp b/indra/llprimitive/llprimitive.cpp
index 86aa371368..94df529b25 100755
--- a/indra/llprimitive/llprimitive.cpp
+++ b/indra/llprimitive/llprimitive.cpp
@@ -271,7 +271,6 @@ S32  LLPrimitive::setTEScale(const U8 index, const F32 s, const F32 t)
 	return mTextureList.setScale(index, s, t);
 }
 
-
 // BUG: slow - done this way because texture entries have some
 // voodoo related to texture coords
 S32 LLPrimitive::setTEScaleS(const U8 index, const F32 s)
@@ -372,6 +371,10 @@ S32 LLPrimitive::setTEMaterialID(const U8 index, const LLMaterialID& pMaterialID
 	return mTextureList.setMaterialID(index, pMaterialID);
 }
 
+S32 LLPrimitive::setTEMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams)
+{
+	return mTextureList.setMaterialParams(index, pMaterialParams);
+}
 
 LLPCode LLPrimitive::legacyToPCode(const U8 legacy)
 {
@@ -1349,6 +1352,7 @@ S32 LLPrimitive::unpackTEMessage(LLMessageSystem* mesgsys, char const* block_nam
 		retval |= setTEMediaTexGen(i, media_flags[i]);
 		retval |= setTEGlow(i, (F32)glow[i] / (F32)0xFF);
 		retval |= setTEMaterialID(i, material_ids[i]);
+		
 		coloru = LLColor4U(colors + 4*i);
 
 		// Note:  This is an optimization to send common colors (1.f, 1.f, 1.f, 1.f)
diff --git a/indra/llprimitive/llprimitive.h b/indra/llprimitive/llprimitive.h
index e1635740ef..6a9c5e9639 100644
--- a/indra/llprimitive/llprimitive.h
+++ b/indra/llprimitive/llprimitive.h
@@ -355,6 +355,7 @@ public:
 	virtual S32 setTEMediaFlags(const U8 te, const U8 flags);
 	virtual S32 setTEGlow(const U8 te, const F32 glow);
 	virtual S32 setTEMaterialID(const U8 te, const LLMaterialID& pMaterialID);
+	virtual S32 setTEMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams);
 	virtual BOOL setMaterial(const U8 material); // returns TRUE if material changed
 
 	void copyTEs(const LLPrimitive *primitive);
diff --git a/indra/llprimitive/llprimtexturelist.cpp b/indra/llprimitive/llprimtexturelist.cpp
index 20438578b3..c0923315cb 100644
--- a/indra/llprimitive/llprimtexturelist.cpp
+++ b/indra/llprimitive/llprimtexturelist.cpp
@@ -369,6 +369,15 @@ S32 LLPrimTextureList::setMaterialID(const U8 index, const LLMaterialID& pMateri
 	return TEM_CHANGE_NONE;
 }
 
+S32 LLPrimTextureList::setMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams)
+{
+	if (index < mEntryList.size())
+	{
+		return mEntryList[index]->setMaterialParams(pMaterialParams);
+	}
+	return TEM_CHANGE_NONE;
+}
+
 S32 LLPrimTextureList::size() const
 {
 	return mEntryList.size();
diff --git a/indra/llprimitive/llprimtexturelist.h b/indra/llprimitive/llprimtexturelist.h
index 691df44c18..d7fabbbb79 100644
--- a/indra/llprimitive/llprimtexturelist.h
+++ b/indra/llprimitive/llprimtexturelist.h
@@ -31,6 +31,7 @@
 #include "lluuid.h"
 #include "v3color.h"
 #include "v4color.h"
+#include "llmaterial.h"
 
 
 class LLTextureEntry;
@@ -104,6 +105,7 @@ public:
 	S32 setMediaFlags(const U8 index, const U8 media_flags);
 	S32 setGlow(const U8 index, const F32 glow);
 	S32 setMaterialID(const U8 index, const LLMaterialID& pMaterialID);
+	S32 setMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams);
 
 	S32 size() const;
 
diff --git a/indra/llprimitive/lltextureentry.cpp b/indra/llprimitive/lltextureentry.cpp
index b04fa809d2..23b15b697c 100644
--- a/indra/llprimitive/lltextureentry.cpp
+++ b/indra/llprimitive/lltextureentry.cpp
@@ -540,6 +540,16 @@ S32 LLTextureEntry::setMaterialID(const LLMaterialID& pMaterialID)
 	return TEM_CHANGE_NONE;
 }
 
+S32 LLTextureEntry::setMaterialParams(const LLMaterialPtr pMaterialParams)
+{
+	if (mMaterial != pMaterialParams)
+	{
+		mMaterial = pMaterialParams;
+		return TEM_CHANGE_TEXTURE;
+	}
+	return TEM_CHANGE_NONE;
+}
+
 void LLTextureEntry::setMediaData(const LLMediaEntry &media_entry)
 {
     mMediaFlags |= MF_HAS_MEDIA;
diff --git a/indra/llprimitive/lltextureentry.h b/indra/llprimitive/lltextureentry.h
index ff1cc65bba..c443ebcb30 100644
--- a/indra/llprimitive/lltextureentry.h
+++ b/indra/llprimitive/lltextureentry.h
@@ -124,6 +124,7 @@ public:
 	S32  setMediaTexGen(U8 media);
     S32  setGlow(F32 glow);
 	S32  setMaterialID(const LLMaterialID& pMaterialID);
+	S32  setMaterialParams(const LLMaterialPtr pMaterialParams);
 	
 	virtual const LLUUID &getID() const { return mID; }
 	const LLColor4 &getColor() const { return mColor; }
@@ -143,6 +144,7 @@ public:
 	U8	 getMediaTexGen() const { return mMediaFlags; }
     F32  getGlow() const { return mGlow; }
 	const LLMaterialID& getMaterialID() const { return mMaterialID; };
+	const LLMaterialPtr getMaterialParams() const { return mMaterial; };
 
     // *NOTE: it is possible for hasMedia() to return true, but getMediaData() to return NULL.
     // CONVERSELY, it is also possible for hasMedia() to return false, but getMediaData()