3 files changed, 16 insertions, 0 deletions
diff --git a/indra/llprimitive/llmaterialid.cpp b/indra/llprimitive/llmaterialid.cpp
index f88a607c4f..340a83801c 100644
--- a/indra/llprimitive/llmaterialid.cpp
+++ b/indra/llprimitive/llmaterialid.cpp
@@ -155,6 +155,13 @@ std::string LLMaterialID::asString() const
 	return materialIDString;
 }
 
+LLUUID LLMaterialID::asUUID() const
+{
+    LLUUID ret;
+    memcpy(ret.mData, mID, MATERIAL_ID_SIZE);
+    return ret;
+}
+
 std::ostream& operator<<(std::ostream& s, const LLMaterialID &material_id)
 {
 	s << material_id.asString();
diff --git a/indra/llprimitive/llmaterialid.h b/indra/llprimitive/llmaterialid.h
index ee663f8f99..e6165dfc91 100644
--- a/indra/llprimitive/llmaterialid.h
+++ b/indra/llprimitive/llmaterialid.h
@@ -61,6 +61,7 @@ public:
 
 	LLSD          asLLSD() const;
 	std::string   asString() const;
+    LLUUID        asUUID() const;
 
 	friend std::ostream& operator<<(std::ostream& s, const LLMaterialID &material_id);
 
diff --git a/indra/llprimitive/lltextureentry.h b/indra/llprimitive/lltextureentry.h
index dc2e201044..1549b2ce87 100644
--- a/indra/llprimitive/lltextureentry.h
+++ b/indra/llprimitive/lltextureentry.h
@@ -32,6 +32,7 @@
 #include "llsd.h"
 #include "llmaterialid.h"
 #include "llmaterial.h"
+#include "llgltfmaterial.h"
 
 // These bits are used while unpacking TEM messages to tell which aspects of
 // the texture entry changed.
@@ -134,6 +135,10 @@ public:
 	S32  setMaterialID(const LLMaterialID& pMaterialID);
 	S32  setMaterialParams(const LLMaterialPtr pMaterialParams);
 	
+    void setGLTFMaterial(LLGLTFMaterial* material) { mGLTFMaterial = material; }
+    LLGLTFMaterial* getGLTFMaterial() { return mGLTFMaterial; }
+
+
 	virtual const LLUUID &getID() const { return mID; }
 	const LLColor4 &getColor() const { return mColor; }
     const F32 getAlpha() const { return mColor.mV[VALPHA]; }
@@ -162,6 +167,8 @@ public:
 	const LLMaterialID& getMaterialID() const { return mMaterialID; };
 	const LLMaterialPtr getMaterialParams() const { return mMaterial; };
 
+    LLGLTFMaterial* getGLTFMaterial() const { return mGLTFMaterial; }
+
     // *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()
     // to NOT return NULL.  
@@ -219,6 +226,7 @@ protected:
 	bool                mMaterialUpdatePending;
 	LLMaterialID        mMaterialID;
 	LLMaterialPtr		mMaterial;
+    LLPointer<LLGLTFMaterial> mGLTFMaterial;  // if present, ignore mMaterial
 
 	// Note the media data is not sent via the same message structure as the rest of the TE
 	LLMediaEntry*		mMediaEntry;			// The media data for the face