Main Page   Namespace List   Class Hierarchy   Alphabetical List   Compound List   File List   Namespace Members   Compound Members   File Members   Related Pages  

Halftoner.h

Go to the documentation of this file.
00001 /*
00002  * @(#)include/Halftoner.h  1.0  2002-08-26 10:30
00003  *
00004  * Copyright (C)  2002  Daniel Léonard
00005  *
00006  * This program is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU General Public License
00008  * as published by the Free Software Foundation; either version 2
00009  * of the License, or (at your option) any later version.
00010  *
00011  * This program 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
00014  * GNU General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU General Public License
00017  * along with this program; if not, write to the Free Software
00018  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00019  */
00020 
00026 #ifndef _HALFTONER_H_
00027 #define _HALFTONER_H_
00028 
00029 #include <stdexcept>
00030 
00035 namespace halftoner
00036 {
00037    class HalftonerSpec;
00038    class Image;
00039 
00044    class Halftoner
00045    {
00046       protected:
00050          Halftoner() throw();
00051 
00052       public:
00056          virtual ~Halftoner() throw();
00057 
00060 
00073          virtual Image* halftone(const Image& image, const HalftonerSpec* specs) throw (std::invalid_argument) = 0;
00074 //\}
00075    };
00076 
00077 }
00078 
00079 #endif   /* #ifndef _HALFTONER_H_ */

Generated on Sat Sep 7 16:31:38 2002 for Halftoning Library by doxygen1.2.17