1 files changed, 16 insertions, 21 deletions

diff --git a/indra/newview/llviewertexture.h b/indra/newview/llviewertexture.h
index 529b812f41..6948c6699b 100755
--- a/indra/newview/llviewertexture.h
+++ b/indra/newview/llviewertexture.h
@@ -34,7 +34,6 @@
 #include "llgltypes.h"
 #include "llrender.h"
 #include "llmetricperformancetester.h"
-#include "llunit.h"
 
 #include <map>
 #include <list>
@@ -42,7 +41,6 @@
 extern const LLUnit<S32, LLUnits::Mibibytes> gMinVideoRam;
 extern const LLUnit<S32, LLUnits::Mibibytes> gMaxVideoRam;
 
-class LLFace;
 class LLImageGL ;
 class LLImageRaw;
 class LLViewerObject;
@@ -99,11 +97,10 @@ public:
 		DYNAMIC_TEXTURE,
 		FETCHED_TEXTURE,
 		LOD_TEXTURE,
-		ATLAS_TEXTURE,
 		INVALID_TEXTURE_TYPE
 	};
 
-	typedef std::vector<LLFace*> ll_face_list_t;
+	typedef std::vector<class LLFace*> ll_face_list_t;
 	typedef std::vector<LLVOVolume*> ll_volume_list_t;
 
 
@@ -143,12 +140,15 @@ public:
 
 	LLFrameTimer* getLastReferencedTimer() {return &mLastReferencedTimer ;}
 	
+	S32 getFullWidth() const { return mFullWidth; }
+	S32 getFullHeight() const { return mFullHeight; }	
 	/*virtual*/ void setKnownDrawSize(S32 width, S32 height);
 
-	virtual void addFace(LLFace* facep) ;
-	virtual void removeFace(LLFace* facep) ; 
-	S32 getNumFaces() const;
-	const ll_face_list_t* getFaceList() const {return &mFaceList;}
+	virtual void addFace(U32 channel, LLFace* facep) ;
+	virtual void removeFace(U32 channel, LLFace* facep) ; 
+	S32 getTotalNumFaces() const;
+	S32 getNumFaces(U32 ch) const;
+	const ll_face_list_t* getFaceList(U32 channel) const {llassert(channel < LLRender::NUM_TEXTURE_CHANNELS); return &mFaceList[channel];}
 
 	virtual void addVolume(LLVOVolume* volumep);
 	virtual void removeVolume(LLVOVolume* volumep);
@@ -185,8 +185,8 @@ protected:
 	mutable F32 mAdditionalDecodePriority;  // priority add to mDecodePriority.
 	LLFrameTimer mLastReferencedTimer;	
 
-	ll_face_list_t    mFaceList ; //reverse pointer pointing to the faces using this image as texture
-	U32               mNumFaces ;
+	ll_face_list_t    mFaceList[LLRender::NUM_TEXTURE_CHANNELS]; //reverse pointer pointing to the faces using this image as texture
+	U32               mNumFaces[LLRender::NUM_TEXTURE_CHANNELS];
 	LLFrameTimer      mLastFaceListUpdateTimer ;
 
 	ll_volume_list_t  mVolumeList;
@@ -217,7 +217,6 @@ public:
 	static S32 sMaxSmallImageSize ;
 	static BOOL sFreezeImageScalingDown ;//do not scale down image res if set.
 	static F32  sCurrentTime ;
-	static BOOL sUseTextureAtlas ;
 
 	enum EDebugTexels
 	{
@@ -406,17 +405,12 @@ protected:
 	S32 getCurrentDiscardLevelForFetching() ;
 
 private:
-	void init(bool firstinit) ;
+	void init(bool firstinit) ;	
 	void cleanup() ;
 
 	void saveRawImage() ;
 	void setCachedRawImage() ;
 
-	//for atlas
-	void resetFaceAtlas() ;
-	void invalidateAtlas(BOOL rebuild_geom) ;
-	BOOL insertToAtlas() ;
-
 private:
 	BOOL  mFullyLoaded;
 	BOOL  mInDebug;
@@ -453,7 +447,7 @@ protected:
 	S8  mHasFetcher;				// We've made a fecth request
 	S8  mIsFetching;				// Fetch request is active
 	bool mCanUseHTTP ;              //This texture can be fetched through http if true.
-	
+
 	FTType mFTType; // What category of image is this - map tile, server bake, etc?
 	mutable S8 mIsMissingAsset;		// True if we know that there is no image asset with this image id in the database.		
 
@@ -502,6 +496,7 @@ public:
 	static LLPointer<LLViewerFetchedTexture> sWhiteImagep;	// Texture to show NOTHING (whiteness)
 	static LLPointer<LLViewerFetchedTexture> sDefaultImagep; // "Default" texture for error cases, the only case of fetched texture which is generated in local.
 	static LLPointer<LLViewerFetchedTexture> sSmokeImagep; // Old "Default" translucent texture
+	static LLPointer<LLViewerFetchedTexture> sFlatNormalImagep; // Flat normal map denoting no bumpiness on a surface
 };
 
 //
@@ -559,12 +554,12 @@ public:
 	void addMediaToFace(LLFace* facep) ;
 	void removeMediaFromFace(LLFace* facep) ;
 
-	/*virtual*/ void addFace(LLFace* facep) ;
-	/*virtual*/ void removeFace(LLFace* facep) ; 
+	/*virtual*/ void addFace(U32 ch, LLFace* facep) ;
+	/*virtual*/ void removeFace(U32 ch, LLFace* facep) ; 
 
 	/*virtual*/ F32  getMaxVirtualSize() ;
 private:
-	void switchTexture(LLFace* facep) ;
+	void switchTexture(U32 ch, LLFace* facep) ;
 	BOOL findFaces() ;
 	void stopPlaying() ;