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Diffstat (limited to 'indra/newview/lllocaltextureobject.h')
| -rw-r--r-- | indra/newview/lllocaltextureobject.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/indra/newview/lllocaltextureobject.h b/indra/newview/lllocaltextureobject.h new file mode 100644 index 0000000000..38db098ab2 --- /dev/null +++ b/indra/newview/lllocaltextureobject.h @@ -0,0 +1,85 @@ +/** + * @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 <o); + ~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 + |