Equalizer 1.0

bitmapFont.h

00001 
00002 /* Copyright (c) 2008-2011, Stefan Eilemann <eile@equalizergraphics.com> 
00003  *
00004  * This library is free software; you can redistribute it and/or modify it under
00005  * the terms of the GNU Lesser General Public License version 2.1 as published
00006  * by the Free Software Foundation.
00007  *  
00008  * This library is distributed in the hope that it will be useful, but WITHOUT
00009  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
00010  * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
00011  * details.
00012  * 
00013  * You should have received a copy of the GNU Lesser General Public License
00014  * along with this library; if not, write to the Free Software Foundation, Inc.,
00015  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
00016  */
00017 
00018 #ifndef EQUTIL_BITMAPFONT_H
00019 #define EQUTIL_BITMAPFONT_H
00020 
00021 #include <eq/util/types.h>
00022 #include <eq/api.h>
00023 #include <eq/windowSystem.h> // enum used
00024 #include <co/base/types.h>
00025 
00026 #include <string>
00027 
00028 namespace eq
00029 {
00030     class Window;
00031 namespace util
00032 {
00034     template< class OMT > class BitmapFont
00035     {
00036     public:
00049         EQ_API BitmapFont( ObjectManager< OMT >& gl, const OMT& key );
00050 
00058         EQ_API ~BitmapFont();
00059 
00075         EQ_API bool init( const WindowSystem ws, const std::string& name,
00076                           const uint32_t size = 12 );
00077 
00079         EQ_API void exit();
00080 
00085         EQ_API void draw( const std::string& text ) const;
00086 
00087     private:
00088         ObjectManager< OMT > _gl;
00089         const OMT            _key;
00090 
00091         bool _initGLX( const std::string& name, const uint32_t size );
00092         bool _initWGL( const std::string& name, const uint32_t size );
00093         bool _initAGL( const std::string& name, const uint32_t size );
00094 
00095         uint32_t _setupLists( const int num );
00096     };
00097 }
00098 }
00099 #endif  // EQUTIL_BITMAPFONT_H
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