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 #ifndef MLN_MORPHO_TREE_PROPAGATE_REPRESENTATIVE_HH 00027 # define MLN_MORPHO_TREE_PROPAGATE_REPRESENTATIVE_HH 00028 00032 00033 00034 # include <mln/core/concept/image.hh> 00035 # include <mln/morpho/tree/data.hh> 00036 00037 00038 namespace mln 00039 { 00040 00041 namespace morpho 00042 { 00043 00044 namespace tree 00045 { 00046 00052 // 00053 template <typename T, typename F> 00054 void 00055 propagate_representative(const T& t, Image<F>& f_); 00056 00057 00058 00059 # ifndef MLN_INCLUDE_ONLY 00060 00061 00062 template <typename T, typename F> 00063 inline 00064 void 00065 propagate_representative(const T& t, Image<F>& f_) 00066 { 00067 F a = exact(f_); 00068 mln_precondition(a.is_valid()); 00069 00070 mln_up_site_piter(T) p(t); 00071 for_all(p) 00072 if (! t.is_a_node(p)) 00073 { 00074 mln_assertion(t.is_a_node(t.parent(p))); 00075 a(p) = a(t.parent(p)); 00076 } 00077 } 00078 00079 00080 # endif // ! MLN_INCLUDE_ONLY 00081 00082 00083 } // end of namespace mln::morpho::tree 00084 00085 } // end of namespace mln::morpho 00086 00087 } // end of namespace mln 00088 00089 #endif // ! MLN_MORPHO_TREE_PROPAGATE_REPRESENTATIVE_HH
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