QAR-1602 checkpoint for avatar pipeline multiple textures

merge missed the addition of two new files. committing separately.

 -Nyx

indra/newview/lllocaltextureobject.cpp

+/** 
+ * @file lllocaltextureobject.cpp
+ *
+ * $LicenseInfo:firstyear=2009&license=viewergpl$
+ * 
+ * Copyright (c) 2009-2009, Linden Research, Inc.
+ * 
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+#include "llviewerprecompiledheaders.h"
+
+#include "lllocaltextureobject.h"
+
+#include "lltexlayer.h"
+#include "llviewerimage.h"
+#include "lltextureentry.h"
+#include "lluuid.h"
+
+
+LLLocalTextureObject::LLLocalTextureObject() :
+	mIsBakedReady(FALSE),
+	mDiscard(MAX_DISCARD_LEVEL+1)
+{
+	mImage = NULL;
+}
+
+LLLocalTextureObject::LLLocalTextureObject(LLViewerImage *image, LLTextureEntry *entry, LLTexLayer *layer, LLUUID id)
+{
+	if (entry)
+	{
+		LLTextureEntry * te = new LLTextureEntry(*entry);
+		mTexEntry = boost::shared_ptr<LLTextureEntry>(te);
+	}
+
+	if (layer)
+	{
+		LLTexLayer *texLayer = new LLTexLayer(*layer);
+		mTexLayer = boost::shared_ptr<LLTexLayer>(texLayer);
+	}
+	mImage = image;
+	mID = id;
+}
+
+LLLocalTextureObject::LLLocalTextureObject(const LLLocalTextureObject &lto) :
+mImage(lto.mImage),
+mTexEntry(lto.mTexEntry),
+mTexLayer(lto.mTexLayer),
+mID(lto.mID),
+mIsBakedReady(lto.mIsBakedReady),
+mDiscard(lto.mDiscard)
+{
+}
+
+LLLocalTextureObject::~LLLocalTextureObject()
+{
+}
+
+LLViewerImage* LLLocalTextureObject::getImage() const
+{
+	return mImage;
+}
+
+LLTextureEntry* LLLocalTextureObject::getTexEntry() const
+{
+	return mTexEntry.get();
+}
+
+LLTexLayer* LLLocalTextureObject::getTexLayer() const
+{
+	return mTexLayer.get();
+}
+
+LLUUID LLLocalTextureObject::getID() const
+{
+	return mID;
+}
+
+S32 LLLocalTextureObject::getDiscard() const
+{
+	return mDiscard;
+}
+
+BOOL LLLocalTextureObject::getBakedReady() const
+{
+	return mIsBakedReady;
+}
+
+void LLLocalTextureObject::setImage(LLViewerImage* new_image)
+{
+	mImage = new_image;
+}
+
+void LLLocalTextureObject::setTexEntry(LLTextureEntry *new_te)
+{
+	LLTextureEntry *ptr = NULL;
+	if (new_te)
+	{
+		ptr = new LLTextureEntry(*new_te);
+	}
+	mTexEntry = boost::shared_ptr<LLTextureEntry>(ptr);
+}
+
+void LLLocalTextureObject::setTexLayer(LLTexLayer *new_tex_layer)
+{
+	LLTexLayer *ptr = NULL;
+	if (new_tex_layer)
+	{
+		ptr = new LLTexLayer(*new_tex_layer);
+	}
+	mTexLayer = boost::shared_ptr<LLTexLayer>(ptr);
+}
+
+void LLLocalTextureObject::setID(LLUUID new_id)
+{
+	mID = new_id;
+}
+
+void LLLocalTextureObject::setDiscard(S32 new_discard)
+{
+	mDiscard = new_discard;
+}
+
+void LLLocalTextureObject::setBakedReady(BOOL ready)
+{
+	mIsBakedReady = ready;
+}
+

indra/newview/lllocaltextureobject.h

+/** 
+ * @file lllocaltextureobject.h
+ * @brief LLLocalTextureObject class header file
+ *
+ * $LicenseInfo:firstyear=2009&license=viewergpl$
+ * 
+ * Copyright (c) 2009-2009, Linden Research, Inc.
+ * 
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_LOCALTEXTUREOBJECT_H
+#define LL_LOCALTEXTUREOBJECT_H
+
+#include <boost/shared_ptr.hpp>
+
+class LLViewerImage;
+class LLUUID;
+class LLTexLayer;
+class LLTextureEntry;
+
+// Stores all relevant information for a single texture 
+// assumed to have ownership of all objects referred to - 
+// will delete objects when being replaced or if object is destroyed.
+class LLLocalTextureObject
+{
+public:
+	LLLocalTextureObject();
+	LLLocalTextureObject(LLViewerImage *image, LLTextureEntry *entry, LLTexLayer *layer, LLUUID id);
+	LLLocalTextureObject(const LLLocalTextureObject &lto);
+	~LLLocalTextureObject();
+
+	LLViewerImage* getImage() const;
+	LLTextureEntry* getTexEntry() const;
+	LLTexLayer* getTexLayer() const;
+	LLUUID		getID() const;
+	S32			getDiscard() const;
+	BOOL		getBakedReady() const;
+
+	void setImage(LLViewerImage* new_image);
+	void setTexEntry(LLTextureEntry *new_te);
+	void setTexLayer(LLTexLayer *new_tex_layer);
+	void setID(LLUUID new_id);
+	void setDiscard(S32 new_discard);
+	void setBakedReady(BOOL ready);
+
+protected:
+
+private:
+
+	LLPointer<LLViewerImage>  			mImage;
+	// NOTE: LLLocalTextureObject should be the exclusive owner of mTexEntry and mTexLayer
+	// using shared pointers here only for smart assignment & cleanup
+	// do NOT create new shared pointers to these objects, or keep pointers to them around
+	boost::shared_ptr<LLTextureEntry> 	mTexEntry;
+	boost::shared_ptr<LLTexLayer>	   	mTexLayer;
+	LLUUID			mID;
+
+	BOOL mIsBakedReady;
+	S32 mDiscard;
+};
+
+ #endif // LL_LOCALTEXTUREOBJECT_H
+