1 /* 2 * Copyright 2011-2013 Arx Libertatis Team (see the AUTHORS file) 3 * 4 * This file is part of Arx Libertatis. 5 * 6 * Arx Libertatis is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * 11 * Arx Libertatis is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with Arx Libertatis. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #ifndef ARX_GRAPHICS_FONT_FONTCACHE_H 21 #define ARX_GRAPHICS_FONT_FONTCACHE_H 22 23 #include <stddef.h> 24 #include <string> 25 #include <map> 26 #include <utility> 27 28 #include "graphics/font/Font.h" 29 #include "io/resource/ResourcePath.h" 30 31 class FontCache { 32 33 typedef std::map<unsigned, Font *> FontMap; 34 35 struct FontFile { 36 37 size_t size; 38 char * data; 39 FontFileFontFile40 FontFile() : size(0), data(NULL) { } 41 42 FontMap sizes; 43 44 }; 45 46 public: 47 48 static void initialize(); 49 static void shutdown(); 50 51 static Font * getFont(const res::path & fontFile, unsigned int fontSize); 52 static void releaseFont(Font * pFont); 53 54 private: 55 56 // Disable creation from outside. 57 FontCache(); 58 ~FontCache(); 59 60 Font * create(const res::path & fontFile, FontFile & file, unsigned int fontSize); 61 62 63 typedef std::map<res::path, FontFile> FontFiles; 64 FontFiles files; 65 66 static FontCache * instance; 67 }; 68 69 #endif // ARX_GRAPHICS_FONT_FONTCACHE_H 70