$extrastylesheet
Olena  User documentation 2.1
An Image Processing Platform
 All Classes Namespaces Functions Variables Typedefs Enumerations Enumerator Friends Groups Pages
print_image_coords.hh
1 // Copyright (C) 2011 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.
8 //
9 // Olena is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
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 #ifndef SCRIBO_IO_XML_INTERNAL_PRINT_IMAGE_COORDS_HH
27 # define SCRIBO_IO_XML_INTERNAL_PRINT_IMAGE_COORDS_HH
28 
32 
33 # include <fstream>
34 # include <mln/core/concept/site_set.hh>
35 
36 namespace scribo
37 {
38 
39  namespace io
40  {
41 
42  namespace xml
43  {
44 
45  namespace internal
46  {
47 
48  using namespace mln;
49 
52  template <typename S>
53  void
54  print_image_coords(std::ofstream& ostr, const mln::Site_Set<S>& b,
55  const char *space);
56 
57 
58 # ifndef MLN_INCLUDE_ONLY
59 
60 
61  template <typename S>
62  void
63  print_image_coords(std::ofstream& ostr, const mln::Site_Set<S>& b_,
64  const char *space)
65  {
66  std::string sc = space;
67  std::string sp = sc + " ";
68 
69  const S& b = exact(b_);
70  mln_precondition(b.is_valid());
71 
72  ostr << sc << "<Coords>" << std::endl;
73 
74  mln_piter(S) p(b);
75  for_all(p)
76  ostr << sp << "<Point x=\"" << p.col()
77  << "\" y=\"" << p.row() << "\"/>"
78  << std::endl;
79 
80  ostr << sc << "</Coords>" << std::endl;
81  }
82 
83 
84 # endif // ! MLN_INCLUDE_ONLY
85 
86  } // end of namespace scribo::io::xml::internal
87 
88  } // end of namespace scribo::io::xml
89 
90  } // end of namespace scribo::io
91 
92 } // end of namespace scribo
93 
94 #endif // ! SCRIBO_IO_XML_INTERNAL_PRINT_IMAGE_COORDS_HH