00001 /*********************************************************************** 00002 filename: CEGUIPixmapFont.h 00003 created: 14/6/2006 00004 author: Andrew Zabolotny 00005 00006 purpose: Implementation of the Font class via static imagesets 00007 *************************************************************************/ 00008 /*************************************************************************** 00009 * Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team 00010 * 00011 * Permission is hereby granted, free of charge, to any person obtaining 00012 * a copy of this software and associated documentation files (the 00013 * "Software"), to deal in the Software without restriction, including 00014 * without limitation the rights to use, copy, modify, merge, publish, 00015 * distribute, sublicense, and/or sell copies of the Software, and to 00016 * permit persons to whom the Software is furnished to do so, subject to 00017 * the following conditions: 00018 * 00019 * The above copyright notice and this permission notice shall be 00020 * included in all copies or substantial portions of the Software. 00021 * 00022 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 00023 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 00024 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 00025 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR 00026 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 00027 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 00028 * OTHER DEALINGS IN THE SOFTWARE. 00029 ***************************************************************************/ 00030 #ifndef _CEGUIPixmapFont_h_ 00031 #define _CEGUIPixmapFont_h_ 00032 00033 #include "CEGUIFont.h" 00034 #include "CEGUIImage.h" 00035 00036 // Start of CEGUI namespace section 00037 namespace CEGUI 00038 { 00039 00040 // Forward declarations for font properties 00041 namespace FontProperties 00042 { 00043 class PixmapImageset; 00044 class PixmapMapping; 00045 }; 00046 00055 class PixmapFont : public Font 00056 { 00057 protected: 00058 friend class FontManager; 00059 friend class FontProperties::PixmapImageset; 00060 friend class FontProperties::PixmapMapping; 00061 00063 Imageset *d_glyphImages; 00064 00066 float d_origHorzScaling; 00067 00069 bool d_imagesetOwner; 00070 00099 PixmapFont (const String& name, const String& fontname, 00100 const String& resourceGroup = ""); 00101 00103 PixmapFont (const XMLAttributes& attributes); 00104 00106 virtual ~PixmapFont (); 00107 00109 virtual void updateFont (); 00110 00112 virtual void writeXMLToStream_impl (XMLSerializer& xml_stream) const; 00113 00118 virtual void defineMapping (const XMLAttributes& attributes); 00119 00124 void defineMapping (String image_name, utf32 codepoint, float horzAdvance); 00125 00130 void addPixmapFontProperties (); 00131 00136 void reinit (); 00137 00138 public: 00140 virtual void load (); 00141 }; 00142 00143 } // End of CEGUI namespace section 00144 00145 #endif // end of guard _CEGUIPixmapFont_h_