Milena (Olena)
User documentation 2.0a Id
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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_WORLD_INTER_PIXEL_FULL2IMAGE_HH 00027 # define MLN_WORLD_INTER_PIXEL_FULL2IMAGE_HH 00028 00032 00033 # include <mln/core/concept/image.hh> 00034 # include <mln/data/paste_without_localization.hh> 00035 # include <mln/geom/nsites.hh> 00036 # include <mln/world/inter_pixel/is_pixel.hh> 00037 00038 00039 namespace mln 00040 { 00041 00042 namespace world 00043 { 00044 00045 namespace inter_pixel 00046 { 00047 00053 // 00054 template <typename I> 00055 mln_concrete(I) 00056 full2image(const Image<I>& input); 00057 00058 00059 # ifndef MLN_INCLUDE_ONLY 00060 00061 00062 template <typename I> 00063 mln_concrete(I) 00064 full2image(const Image<I>& input_) 00065 { 00066 trace::entering("world::inter_pixel::full2image"); 00067 00068 mlc_is_a(mln_domain(I), Box)::check(); 00069 00070 const I& input = exact(input_); 00071 mln_precondition(input.is_valid()); 00072 00073 mln_domain(I) b(input.domain().pmin() / 2, 00074 input.domain().pmax() / 2); 00075 mln_concrete(I) output(b); 00076 mln_assertion(geom::nsites(output) == geom::nsites(input | is_pixel())); 00077 00078 data::paste_without_localization(input | is_pixel(), output); 00079 00080 trace::exiting("world::inter_pixel::full2image"); 00081 return output; 00082 } 00083 00084 00085 # endif // ! MLN_INCLUDE_ONLY 00086 00087 00088 } // end of namespace mln::world::inter_pixel 00089 00090 } // end of namespace mln::world 00091 00092 } // end of namespace mln 00093 00094 #endif // ! MLN_WORLD_INTER_PIXEL_FULL2IMAGE_HH