00001 // Copyright (C) 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/edge_image.hh> 00027 #include <mln/morpho/closing/area_on_vertices.hh> 00028 #include <mln/util/graph.hh> 00029 #include <mln/fun/i2v/array.hh> 00030 00031 #include "tests/data.hh" 00032 00033 00034 const unsigned result[] = { 101, 101, 102 }; 00035 00036 int main() 00037 { 00038 using namespace mln; 00039 00040 util::graph gr; 00041 gr.add_vertices(5); 00042 gr.add_edge(1, 3); 00043 gr.add_edge(1, 2); 00044 gr.add_edge(2 ,4); 00045 00046 fun::i2v::array<unsigned> f(5); 00047 for (unsigned i = 0; i < 5; ++i) 00048 f(i) = 100 + i; 00049 typedef edge_image<void,unsigned> e_ima_t; 00050 e_ima_t e_ima(gr, f); 00051 typedef e_ima_t::nbh_t nbh_t; 00052 nbh_t nbh; 00053 00054 e_ima_t clo = morpho::closing::area_on_vertices(e_ima, nbh, 3); 00055 00056 unsigned i = 0; 00057 mln_piter_(e_ima_t) p(clo.domain()); 00058 for_all(p) 00059 mln_assertion(result[i++] == clo(p)); 00060 }