00001 /* 00002 * @(#)src/SFCPath32.cxx 1.0 2002-08-27 15:18 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 #include "SFCPath32.h" 00027 00028 namespace halftoner 00029 { 00030 00031 //--------------------------- 00032 // File scope variable 00033 //--------------------------- 00034 00035 #include "data32x32.h" 00036 00037 00038 //--------------------------- 00039 // Constructor 00040 //--------------------------- 00041 00042 SFCPath32::SFCPath32() 00043 { 00044 // nothing 00045 } 00046 00047 00048 //--------------------------- 00049 // Destructor 00050 //--------------------------- 00051 00052 SFCPath32::~SFCPath32() 00053 { 00054 // nothing 00055 } 00056 00057 00058 //--------------------------- 00059 // Implemented method from class SFCPath 00060 //--------------------------- 00061 00062 int SFCPath32::getX(int pos) const throw() 00063 { 00064 int index = SFCPath::makeInterleavedIndex(pos); 00065 int x = halftoner::DATA_32X32[index]; 00066 return x; 00067 } 00068 00069 int SFCPath32::getY(int pos) const throw() 00070 { 00071 int index = SFCPath::makeInterleavedIndex(pos) + 1; 00072 int y = halftoner::DATA_32X32[index]; 00073 return y; 00074 } 00075 00076 }