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1 | // Boost.Geometry (aka GGL, Generic Geometry Library) |
2 | ||
3 | // Copyright (c) 2014, Oracle and/or its affiliates. | |
4 | ||
5 | // Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle | |
6 | ||
7 | // Licensed under the Boost Software License version 1.0. | |
8 | // http://www.boost.org/users/license.html | |
9 | ||
10 | #ifndef BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_VALID_DEBUG_COMPLEMENT_GRAPH_HPP | |
11 | #define BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_VALID_DEBUG_COMPLEMENT_GRAPH_HPP | |
12 | ||
13 | #ifdef BOOST_GEOMETRY_TEST_DEBUG | |
14 | #include <iostream> | |
15 | #endif | |
16 | ||
17 | namespace boost { namespace geometry | |
18 | { | |
19 | ||
20 | namespace detail { namespace is_valid | |
21 | { | |
22 | ||
23 | ||
24 | #ifdef BOOST_GEOMETRY_TEST_DEBUG | |
25 | template <typename OutputStream, typename TurnPoint> | |
26 | inline void | |
27 | debug_print_complement_graph(OutputStream& os, | |
28 | complement_graph<TurnPoint> const& graph) | |
29 | { | |
30 | typedef typename complement_graph<TurnPoint>::vertex_handle vertex_handle; | |
31 | ||
32 | os << "num rings: " << graph.m_num_rings << std::endl; | |
33 | os << "vertex ids: {"; | |
34 | for (vertex_handle it = graph.m_vertices.begin(); | |
35 | it != graph.m_vertices.end(); ++it) | |
36 | { | |
37 | os << " " << it->id(); | |
38 | } | |
39 | os << " }" << std::endl; | |
40 | ||
41 | for (vertex_handle it = graph.m_vertices.begin(); | |
42 | it != graph.m_vertices.end(); ++it) | |
43 | { | |
44 | os << "neighbors of " << it->id() << ": {"; | |
45 | for (typename complement_graph | |
46 | < | |
47 | TurnPoint | |
48 | >::neighbor_container::const_iterator | |
49 | nit = graph.m_neighbors[it->id()].begin(); | |
50 | nit != graph.m_neighbors[it->id()].end(); ++nit) | |
51 | { | |
52 | os << " " << (*nit)->id(); | |
53 | } | |
54 | os << "}" << std::endl; | |
55 | } | |
56 | } | |
57 | #else | |
58 | template <typename OutputStream, typename TurnPoint> | |
59 | inline void debug_print_complement_graph(OutputStream&, | |
60 | complement_graph<TurnPoint> const&) | |
61 | { | |
62 | } | |
63 | #endif | |
64 | ||
65 | ||
66 | }} // namespace detail::is_valid | |
67 | ||
68 | }} // namespace boost::geometry | |
69 | ||
70 | #endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_IS_VALID_COMPLEMENT_GRAPH_HPP |