EXT-7504 WIP Force decloud after timeout using lower res textures

EXT-7526 FIXED Add baked texture information to texture view

First attempt at low res textures after timeout.
Added debug setting to control whether low res texture timeout is used.
Added baked texture load information to texture view debug display.
Trivial name changes to some variables.

1 files changed, 25 insertions, 8 deletions

diff --git a/indra/newview/lltexlayer.h b/indra/newview/lltexlayer.h
index ae280dd063..f2d86032fb 100644
--- a/indra/newview/lltexlayer.h
+++ b/indra/newview/lltexlayer.h
@@ -253,6 +253,7 @@ public:
 
 	BOOL					isBodyRegion(const std::string& region) const;
 	LLTexLayerSetBuffer*	getComposite();
+	const LLTexLayerSetBuffer* getComposite() const; // Do not create one if it doesn't exist.
 	void					requestUpdate();
 	void					requestUpload();
 	void					cancelUpload();
@@ -272,7 +273,7 @@ public:
 	void					cloneTemplates(LLLocalTextureObject *lto, LLVOAvatarDefines::ETextureIndex tex_index, LLWearable* wearable);
 	
 	LLVOAvatarSelf*		    getAvatar()	const { return mAvatar; }
-	const std::string		getBodyRegion() const;
+	const std::string		getBodyRegionName() const;
 	BOOL					hasComposite() const { return (mComposite.notNull()); }
 	LLVOAvatarDefines::EBakedTextureIndex getBakedTexIndex() { return mBakedTexIndex; }
 	void					setBakedTexIndex( LLVOAvatarDefines::EBakedTextureIndex index) { mBakedTexIndex = index; }
@@ -344,22 +345,33 @@ public:
 													S32 result, LLExtStat ext_status);
 	static void				dumpTotalByteCount();
 
+	const std::string		dumpTextureInfo() const;
+
 	virtual void restoreGLTexture();
 	virtual void destroyGLTexture();
 
-private:
+protected:
 	void					pushProjection() const;
 	void					popProjection() const;
-
+	BOOL					isReadyToUpload() const;
+	
 private:
 	LLTexLayerSet* const    mTexLayerSet;
 
-	BOOL					mNeedsUpdate;
-	BOOL					mNeedsUpload;
-	BOOL					mUploadPending;
-	LLUUID					mUploadID; // Identifys the current upload process (null if none).  Used to avoid overlaps (eg, when the user rapidly makes two changes outside of Face Edit)
+	BOOL					mNeedsUpdate; // Whether we need to update our baked textures
+	BOOL					mNeedsUpload; // Whether we need to send our baked textures to the server
+	BOOL					mNeedsLowResUpload; // Whether we have sent a lowres version of our baked textures to the server
+	BOOL					mUploadPending; // Whether we have received back the new baked textures
+	LLUUID					mUploadID; // Identifies the current upload process (null if none).  Used to avoid overlaps (eg, when the user rapidly makes two changes outside of Face Edit)
 
 	static S32				sGLByteCount;
+	
+	// Low res upload methods
+protected:
+	BOOL					isUploadTimeout() const;
+private:
+	LLFrameTimer    		mNeedsUploadTimer; // Tracks time since upload was requested
+
 };
 
 //
@@ -404,13 +416,18 @@ private:
 class LLBakedUploadData
 {
 public:
-	LLBakedUploadData(const LLVOAvatarSelf* avatar, LLTexLayerSet* layerset, const LLUUID& id);
+	LLBakedUploadData(const LLVOAvatarSelf* avatar, 
+					  LLTexLayerSet* layerset, 
+					  const LLUUID& id,
+					  BOOL highest_lod);
 	~LLBakedUploadData() {}
 
 	const LLUUID				mID;
 	const LLVOAvatarSelf*		mAvatar;	 // just backlink, don't LLPointer 
 	LLTexLayerSet*				mTexLayerSet;
    	const U64					mStartTime;		// Used to measure time baked texture upload requires
+	BOOL						mHighestLOD;
+
 };