// Array2d.hh // This file is part of libpbe; see http://anyterm.org/ // (C) 2006 Philip Endecott // This program is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation; either version 2 of the License, or // any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #ifndef libpbe_Array2d_hh #define libpbe_Array2d_hh #include namespace pbe { template > class Array2d { public: Array2d(unsigned int w, unsigned int h): data(w*h), width_(w), height_(h) {} Array2d(unsigned int w, unsigned int h, T value): data(w*h,value), width_(w), height_(h) {} const T& operator()(unsigned int x, unsigned int y) const { return data[y*width_ + x]; } T& operator()(unsigned int x, unsigned int y) { return data[y*width_ + x]; } unsigned int width() const { return width_; } unsigned int height() const { return height_; } private: Impl data; const unsigned int width_; const unsigned int height_; }; }; #endif