FIFE 2008.0
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00001 /*************************************************************************** 00002 * Copyright (C) 2005-2008 by the FIFE team * 00003 * http://www.fifengine.de * 00004 * This file is part of FIFE. * 00005 * * 00006 * FIFE is free software; you can redistribute it and/or * 00007 * modify it under the terms of the GNU Lesser General Public * 00008 * License as published by the Free Software Foundation; either * 00009 * version 2.1 of the License, or (at your option) any later version. * 00010 * * 00011 * This library is distributed in the hope that it will be useful, * 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00014 * Lesser General Public License for more details. * 00015 * * 00016 * You should have received a copy of the GNU Lesser General Public * 00017 * License along with this library; if not, write to the * 00018 * Free Software Foundation, Inc., * 00019 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * 00020 ***************************************************************************/ 00021 00022 #ifndef FIFE_FONTS_FONTBASE_H 00023 #define FIFE_FONTS_FONTBASE_H 00024 00025 // Standard C++ library includes 00026 #include <string> 00027 00028 // Platform specific includes 00029 #include "util/base/fife_stdint.h" 00030 00031 // 3rd party library includes 00032 #include <SDL.h> 00033 00034 // FIFE includes 00035 // These includes are split up in two parts, separated by one empty line 00036 // First block: files included from the FIFE root src directory 00037 // Second block: files included from the same folder 00038 #include "textrenderpool.h" 00039 #include "abstractfont.h" 00040 00041 struct SDL_Surface; 00042 namespace FIFE { 00043 00048 class FontBase: public AbstractFont { 00049 public: 00050 FontBase(); 00051 virtual ~FontBase() {}; 00052 00053 void invalidate(); 00054 void setRowSpacing (int spacing); 00055 int getRowSpacing() const; 00056 void setGlyphSpacing(int spacing); 00057 int getGlyphSpacing() const; 00058 void setAntiAlias(bool antiAlias); 00059 bool isAntiAlias(); 00060 virtual int getStringIndexAt(const std::string &text, int x) const; 00061 00062 Image* getAsImage(const std::string& text); 00063 Image* getAsImageMultiline(const std::string& text); 00064 std::string splitTextToWidth (const std::string& text, int render_width); 00065 00066 SDL_Color getColor() const; 00067 00068 virtual SDL_Surface* renderString(const std::string& text) = 0; 00069 00070 protected: 00071 TextRenderPool m_pool; 00072 00073 SDL_Color mColor; 00074 int mGlyphSpacing; 00075 int mRowSpacing; 00076 00077 std::string mFilename; 00078 bool m_antiAlias; 00079 }; 00080 00081 } 00082 00083 #endif