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 #ifndef MLN_CORE_A_POINT_OF_HH 00027 # define MLN_CORE_A_POINT_OF_HH 00028 00034 # include <mln/core/concept/image.hh> 00035 # include <mln/core/routine/exact.hh> 00036 00037 namespace mln 00038 { 00039 00043 template <typename I> 00044 mln_psite(I) a_point_of(const Image<I>& ima); 00045 00046 00047 # ifndef MLN_INCLUDE_ONLY 00048 00049 template <typename I> 00050 inline 00051 mln_psite(I) a_point_of(const Image<I>& ima_) 00052 { 00053 const I& ima = exact(ima_); 00054 mln_piter(I) p(ima.domain()); 00055 p.start(); 00056 return p; 00057 } 00058 00059 # endif // ! MLN_INCLUDE_ONLY 00060 00061 } // end of namespace mln 00062 00063 00064 #endif // ! MLN_CORE_A_POINT_OF_HH