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_ALIAS_WINDOW1D_HH 00027 # define MLN_CORE_ALIAS_WINDOW1D_HH 00028 00033 00034 # include <mln/core/window.hh> 00035 # include <mln/core/alias/dpoint1d.hh> 00036 # include <mln/convert/from_to.hh> 00037 00038 00039 namespace mln 00040 { 00041 00046 // 00047 typedef window<mln::dpoint1d> window1d; 00048 00049 00050 namespace convert 00051 { 00052 00053 namespace over_load 00054 { 00055 00056 template <unsigned M> 00057 void from_to_(const bool (&values)[M], window1d& win); 00058 00059 } // end of namespace mln::convert::over_load 00060 00061 } // end of namespace mln::convert 00062 00063 00064 00065 # ifndef MLN_INCLUDE_ONLY 00066 00067 namespace convert 00068 { 00069 00070 namespace over_load 00071 { 00072 00073 template <unsigned M> 00074 void 00075 from_to_(bool const (&values)[M], window1d& win) 00076 { 00077 mlc_bool(M % 2 == 1)::check(); 00078 win.clear(); 00079 const int h = int(M) / 2; 00080 unsigned i = 0; 00081 for (int ind = - h; ind <= h; ++ind) 00082 if (values[i++]) 00083 win.insert(ind); 00084 } 00085 00086 } // end of namespace mln::convert::over_load 00087 00088 } // end of namespace mln::convert 00089 00090 # endif // ! MLN_INCLUDE_ONLY 00091 00092 } // end of namespace mln 00093 00094 00095 #endif // ! MLN_CORE_ALIAS_WINDOW1D_HH
1.7.1