1 // Boost.Geometry (aka GGL, Generic Geometry Library)
2 // Unit Tests
3 
4 // Copyright (c) 2014, Oracle and/or its affiliates.
5 
6 // Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
7 
8 // Licensed under the Boost Software License version 1.0.
9 // http://www.boost.org/users/license.html
10 
11 #ifndef BOOST_GEOMETRY_TEST_PRETTY_PRINT_GEOMETRY_HPP
12 #define BOOST_GEOMETRY_TEST_PRETTY_PRINT_GEOMETRY_HPP
13 
14 #include <iostream>
15 
16 #include <boost/geometry/core/tag.hpp>
17 #include <boost/geometry/core/tags.hpp>
18 
19 #include <boost/geometry/io/dsv/write.hpp>
20 #include <boost/geometry/io/wkt/write.hpp>
21 
22 
23 template
24 <
25     typename Geometry,
26     typename Tag = typename boost::geometry::tag<Geometry>::type
27 >
28 struct pretty_print_geometry
29 {
30     static inline std::ostream&
applypretty_print_geometry31     apply(std::ostream& os, Geometry const& geometry)
32     {
33         os << boost::geometry::wkt(geometry);
34         return os;
35     }
36 };
37 
38 template <typename Box>
39 struct pretty_print_geometry<Box, boost::geometry::box_tag>
40 {
41     static inline std::ostream&
applypretty_print_geometry42     apply(std::ostream& os, Box const& box)
43     {
44         return os << "BOX" << boost::geometry::dsv(box);
45     }
46 };
47 
48 template <typename Segment>
49 struct pretty_print_geometry<Segment, boost::geometry::segment_tag>
50 {
51     static inline std::ostream&
applypretty_print_geometry52     apply(std::ostream& os, Segment const& segment)
53     {
54         return os << "SEGMENT" << boost::geometry::dsv(segment);
55     }
56 };
57 
58 template <typename Ring>
59 struct pretty_print_geometry<Ring, boost::geometry::ring_tag>
60 {
61     static inline std::ostream&
applypretty_print_geometry62     apply(std::ostream& os, Ring const& ring)
63     {
64         return os << "RING" << boost::geometry::dsv(ring);
65     }
66 };
67 
68 
69 #endif // BOOST_GEOMETRY_TEST_PRETTY_PRINT_GEOMETRY_HPP
70