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LibN2L


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(n2l5)


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(libN2L-4)


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LibN2L-4 Library Code Reference

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fonts

cTTFSurfaceFactory.h

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00001 /************************************************************************
00002 Nova-2 Library (libN2L, or simply n2l) Game development C++ Library
00003 Copyright (C) 2003  Aaron Cameron
00004 
00005 This library is free software; you can redistribute it and/or
00006 modify it under the terms of the GNU Lesser General Public
00007 License as published by the Free Software Foundation; either
00008 version 2.1 of the License, or (at your option) any later version.
00009 
00010 This library 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 GNU
00013 Lesser General Public License for more details.
00014 
00015 You should have received a copy of the GNU Lesser General Public
00016 License along with this library; if not, write to the Free Software
00017 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00018 
00019 A copy of the GNU Lesser General Public License has been provided with
00020 this library in the file 'COPYING'.
00021 
00022 Contact information for the author of this library has been provided
00023 with this library in the file 'AUTHOR'.
00024 ************************************************************************/
00025 #ifndef _n2l4_cTTFSurfaceFactory_h
00026 #define _n2l4_cTTFSurfaceFactory_h
00027 
00028 #include "n2l/n2l.h"
00029 #include "n2l/geometry.h"
00030 
00031 #include "types.h"
00032 
00033 #include "SDL_ttf.h"
00034 
00035 namespace n2l {
00036 
00037     class cVfsNodeInterface;
00038     class cSurface;
00039 
00049     class cTTFSurfaceFactory
00050     {
00051     public:
00052         typedef tUint   tFontPt;
00053 
00054         cTTFSurfaceFactory( const cVfsNodeInterface & iFile,
00055                             const tFontPt iPtSize );
00056         ~cTTFSurfaceFactory();
00057 
00063         const cAutoPtr<cSurface> generate(  const tGlyphID iGlyph ) const;
00064 
00065         const tVector2u glyphSize( const tGlyphID iGlyph ) const;
00066 
00067     private:
00068         cTTFSurfaceFactory();
00069         
00070 
00071         void load(  const cVfsNodeInterface & iFile,
00072                     const tFontPt iPtSize );
00073 
00074 
00075         TTF_Font    * mFont;
00076         tFontPt     mPtSize;
00077 
00078     }; // class
00079 
00080 }
00081 
00082 #endif
©2012 Aaron Cameron