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core/StelTextureMgr.hpp

00001 /*
00002  * Stellarium
00003  * Copyright (C) 2006 Fabien Chereau
00004  *
00005  * This program is free software; you can redistribute it and/or
00006  * modify it under the terms of the GNU General Public License
00007  * as published by the Free Software Foundation; either version 2
00008  * of the License, or (at your option) any later version.
00009  *
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  * GNU General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU General Public License
00016  * along with this program; if not, write to the Free Software
00017  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00018  */
00019 
00020 #ifndef _STELTEXTUREMGR_HPP_
00021 #define _STELTEXTUREMGR_HPP_
00022 
00023 #include <QtOpenGL>
00024 #include "StelTexture.hpp"
00025 #include <QObject>
00026 
00030 class StelTextureMgr : QObject
00031 {
00032 public:
00033     StelTextureMgr();
00034     virtual ~StelTextureMgr();
00035 
00038     void init();
00039 
00044     StelTextureSP createTexture(const QString& filename, const StelTexture::StelTextureParams& params=StelTexture::StelTextureParams());
00045 
00052     StelTextureSP createTextureThread(const QString& url, const StelTexture::StelTextureParams& params=StelTexture::StelTextureParams(), const QString& fileExtension=QString(), bool lazyLoading=true);
00053 
00054 private:
00055     friend class StelTexture;
00056 
00058     bool isNoPowerOfTwoAllowed;
00059 };
00060 
00061 
00062 #endif // _STELTEXTUREMGR_HPP_