00001 // Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory (LRDE) 00002 // 00003 // This file is part of Olena. 00004 // 00005 // Olena is free software: you can redistribute it and/or modify it under 00006 // the terms of the GNU General Public License as published by the Free 00007 // Software Foundation, version 2 of the License. 00008 // 00009 // Olena is distributed in the hope that it will be useful, 00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 // General Public License for more details. 00013 // 00014 // You should have received a copy of the GNU General Public License 00015 // along with Olena. If not, see <http://www.gnu.org/licenses/>. 00016 // 00017 // As a special exception, you may use this file as part of a free 00018 // software project without restriction. Specifically, if other files 00019 // instantiate templates or use macros or inline functions from this 00020 // file, or you compile this file and link it with other files to produce 00021 // an executable, this file does not by itself cause the resulting 00022 // executable to be covered by the GNU General Public License. This 00023 // exception does not however invalidate any other reasons why the 00024 // executable file might be covered by the GNU General Public License. 00025 00026 #include <mln/core/image/image2d.hh> 00027 #include <mln/value/stack.hh> 00028 00029 00030 int main() 00031 { 00032 using namespace mln; 00033 00034 typedef image2d<int> I; 00035 00036 box2d b = make::box2d(2, 2); 00037 image2d<int> ima5(b), ima1(b); 00038 00039 point2d p = point2d(0, 0); 00040 algebra::vec<2, int> v = make::vec(5, 1); 00041 00042 value::stack(ima5, ima1)(p) = v; 00043 mln_assertion(value::stack(ima5, ima1)(p) == v); 00044 mln_assertion(ima5(p) == 5 && ima1(p) == 1); 00045 00046 value::stack_image<2, image2d<int> > s1(value::stack(ima5, ima1)); 00047 00048 value::stack_image<2, image2d<int> > s2; 00049 00050 p = point2d(1, 1); 00051 s2 = s1; 00052 s2(p) = v; 00053 mln_assertion(s1(p) == v); 00054 mln_assertion(ima5(p) == 5 && ima1(p) == 1); 00055 }