Milena (Olena)
User documentation 2.0a Id
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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_MAKE_W_WINDOW_HH 00027 # define MLN_MAKE_W_WINDOW_HH 00028 00034 # include <mln/core/concept/window.hh> 00035 # include <mln/core/concept/function.hh> 00036 # include <mln/core/w_window.hh> 00037 00038 00039 namespace mln 00040 { 00041 00042 namespace make 00043 { 00044 00053 template <typename W, typename F> 00054 mln::w_window<mln_dpsite(W), mln_result(F)> 00055 w_window(const Window<W>& win, const Function_v2v<F>& wei); 00056 00057 00058 # ifndef MLN_INCLUDE_ONLY 00059 00060 template <typename W, typename F> 00061 inline 00062 mln::w_window<mln_dpsite(W), mln_result(F)> 00063 w_window(const Window<W>& win_, const Function_v2v<F>& wei_) 00064 { 00065 trace::entering("make::w_window"); 00066 00067 mln_is_simple_window(W)::check(); 00068 00069 const W& win = exact(win_); 00070 const F& wei = exact(wei_); 00071 mln_precondition(! win.is_empty()); 00072 00073 typedef mln_dpsite(W) D; 00074 mln::w_window<D, mln_result(F)> w_win; 00075 00076 typedef mln_psite(D) P; 00077 P O = literal::origin; 00078 mln_qiter(W) q(win, O); 00079 for_all(q) 00080 w_win.insert(wei(q), q - O); 00081 00082 trace::exiting("make::w_window"); 00083 return w_win; 00084 } 00085 00086 # endif // ! MLN_INCLUDE_ONLY 00087 00088 } // end of namespace mln::make 00089 00090 } // end of namespace mln 00091 00092 00093 #endif // ! MLN_MAKE_W_WINDOW_HH