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box_is_included.hh
1 // Copyright (C) 2011 EPITA Research and Development Laboratory (LRDE)
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25 
26 #ifndef SCRIBO_UTIL_BOX_IS_INCLUDED_HH
27 # define SCRIBO_UTIL_BOX_IS_INCLUDED_HH
28 
32 
33 
34 #include <mln/core/site_set/box.hh>
35 
36 namespace scribo
37 {
38 
39  namespace util
40  {
41  using namespace mln;
42 
46  //
47  template <typename P>
48  bool
49  box_is_included(const box<P>& lhs, const box<P>& rhs);
50 
51 
52 # ifndef MLN_INCLUDE_ONLY
53 
54  template <typename P>
55  bool
56  box_is_included(const box<P>& lhs, const box<P>& rhs)
57  {
58  mln_trace("scribo::util::box_is_included");
59 
60  for (unsigned i = 0; i < P::dim; ++i)
61  if (!(lhs.pmin()[i] >= rhs.pmin()[i] && lhs.pmax()[i] <= rhs.pmax()[i]))
62  return false;
63 
64  return true;
65  }
66 
67 # endif // ! MLN_INCLUDE_ONLY
68 
69  } // end of namespace scribo::util
70 
71 } // end of namespace scribo
72 
73 #endif // ! SCRIBO_UTIL_BOX_IS_INCLUDED_HH