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/alias/point2d.hh> 00027 #include <mln/core/site_set/p_set.hh> 00028 00029 #include <mln/geom/pmin_pmax.hh> 00030 00031 int main() 00032 { 00033 using namespace mln; 00034 00035 p_set<point2d> p; 00036 point2d min, max; 00037 00038 p.insert(point2d(0,0)); 00039 p.insert(point2d(-1,2)); 00040 p.insert(point2d(-3,4)); 00041 p.insert(point2d(7,6)); 00042 p.insert(point2d(5,8)); 00043 00044 geom::pmin_pmax(p, min, max); 00045 00046 mln_assertion(min == (point2d(-3 ,0))); 00047 mln_assertion(max == (point2d( 7 ,8))); 00048 }