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morpho/tree/max.cc
1 // Copyright (C) 2008, 2009 EPITA Research and Development Laboratory (LRDE)
2 //
3 // This file is part of Olena.
4 //
5 // Olena is free software: you can redistribute it and/or modify it under
6 // the terms of the GNU General Public License as published by the Free
7 // Software Foundation, version 2 of the License.
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11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 // General Public License for more details.
13 //
14 // You should have received a copy of the GNU General Public License
15 // along with Olena. If not, see <http://www.gnu.org/licenses/>.
16 //
17 // As a special exception, you may use this file as part of a free
18 // software project without restriction. Specifically, if other files
19 // instantiate templates or use macros or inline functions from this
20 // file, or you compile this file and link it with other files to produce
21 // an executable, this file does not by itself cause the resulting
22 // executable to be covered by the GNU General Public License. This
23 // exception does not however invalidate any other reasons why the
24 // executable file might be covered by the GNU General Public License.
25 
26 #include <mln/core/image/image2d.hh>
27 #include <mln/core/alias/neighb2d.hh>
28 #include <mln/pw/image.hh>
29 
30 #include <mln/debug/println.hh>
31 #include <mln/debug/iota.hh>
32 #include <mln/morpho/elementary/dilation.hh>
33 
34 #include <mln/morpho/tree/utils.hh>
35 #include <mln/morpho/tree/max.hh>
36 
37 
38 int main()
39 {
40  using namespace mln;
41 
42  image2d<unsigned> ima(3, 3);
43  debug::iota(ima);
44 
45  ima = morpho::elementary::dilation(ima, c8());
46  debug::println(ima);
47 
49  debug::println(par);
50 
51 
52 // using morpho::tree::is_root;
53 // using morpho::tree::is_a_node;
54 
55 // mln_piter_(box2d) p(ima.domain());
56 // for_all(p)
57 // if (is_root(par, p, ima))
58 // std::cout << "R ";
59 // else if (is_a_node(par, p, ima))
60 // std::cout << "n ";
61 // else
62 // std::cout << ". ";
63 // std::cout << std::endl;
64 
66  std::cout << morpho::tree::nodes(par, ima, s) << std::endl;
67 }