00001 /* 00002 * @(#)include/FloydSteinbergInstanciator.h 1.0 2002-08-27 13:04 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 00027 #ifndef _FLOYD_STEINBERG_INSTANCIATOR_H_ 00028 #define _FLOYD_STEINBERG_INSTANCIATOR_H_ 00029 00030 #include "Instanciator.h" 00031 00032 namespace halftoner 00033 { 00034 class Halftoner; 00035 00040 class FloydSteinbergInstanciator : public Instanciator 00041 { 00042 public: 00046 FloydSteinbergInstanciator() throw(); 00047 00051 ~FloydSteinbergInstanciator() throw(); 00052 00055 00060 Halftoner* operator()() const throw(); 00062 }; 00063 00064 } 00065 00066 #endif /* #ifndef _FLOYD_STEINBERG_INSTANCIATOR_H_ */