00001 /*!@file Image/Dims.C A simple struct to hold a pair of width/height dimensions. 00002 */ 00003 // //////////////////////////////////////////////////////////////////// // 00004 // The iLab Neuromorphic Vision C++ Toolkit - Copyright (C) 2000-2002 // 00005 // by the University of Southern California (USC) and the iLab at USC. // 00006 // See http://iLab.usc.edu for information about this project. // 00007 // //////////////////////////////////////////////////////////////////// // 00008 // Major portions of the iLab Neuromorphic Vision Toolkit are protected // 00009 // under the U.S. patent ``Computation of Intrinsic Perceptual Saliency // 00010 // in Visual Environments, and Applications'' by Christof Koch and // 00011 // Laurent Itti, California Institute of Technology, 2001 (patent // 00012 // pending; application number 09/912,225 filed July 23, 2001; see // 00013 // http://pair.uspto.gov/cgi-bin/final/home.pl for current status). // 00014 // //////////////////////////////////////////////////////////////////// // 00015 // This file is part of the iLab Neuromorphic Vision C++ Toolkit. // 00016 // // 00017 // The iLab Neuromorphic Vision C++ Toolkit is free software; you can // 00018 // redistribute it and/or modify it under the terms of the GNU General // 00019 // Public License as published by the Free Software Foundation; either // 00020 // version 2 of the License, or (at your option) any later version. // 00021 // // 00022 // The iLab Neuromorphic Vision C++ Toolkit is distributed in the hope // 00023 // that it will be useful, but WITHOUT ANY WARRANTY; without even the // 00024 // implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR // 00025 // PURPOSE. See the GNU General Public License for more details. // 00026 // // 00027 // You should have received a copy of the GNU General Public License // 00028 // along with the iLab Neuromorphic Vision C++ Toolkit; if not, write // 00029 // to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, // 00030 // Boston, MA 02111-1307 USA. // 00031 // //////////////////////////////////////////////////////////////////// // 00032 // 00033 // Primary maintainer for this file: Laurent Itti <itti@usc.edu> 00034 // $HeadURL: svn://isvn.usc.edu/software/invt/trunk/saliency/src/Image/Dims.C $ 00035 // $Id: Dims.C 5755 2005-10-19 20:57:27Z rjpeters $ 00036 // 00037 00038 #include "Image/Dims.H" 00039 00040 #include "Util/StringConversions.H" 00041 #include "Util/log.H" 00042 00043 #include <sstream> 00044 00045 // ###################################################################### 00046 // converters for Dims 00047 // ###################################################################### 00048 00049 std::string convertToString(const Dims& val) 00050 { std::stringstream s; s<<val.w()<<'x'<<val.h(); return s.str(); } 00051 00052 void convertFromString(const std::string& str, Dims& val) 00053 { 00054 std::stringstream s; int w = -1, h = -1; char c; 00055 s<<str; s>>w; s>>c; s>>h; 00056 if (w == -1 || h == -1 || c != 'x') 00057 conversion_error::raise<Dims>(str); 00058 val = Dims(w, h); 00059 } 00060 00061 // ###################################################################### 00062 /* So things look consistent in everyone's emacs... */ 00063 /* Local Variables: */ 00064 /* indent-tabs-mode: nil */ 00065 /* End: */
1.6.3