1 // Boost.Geometry (aka GGL, Generic Geometry Library)
3 // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
5 // This file was modified by Oracle on 2013, 2014, 2015.
6 // Modifications copyright (c) 2013-2015 Oracle and/or its affiliates.
8 // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
10 // Use, modification and distribution is subject to the Boost Software License,
11 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
12 // http://www.boost.org/LICENSE_1_0.txt)
14 #ifndef BOOST_GEOMETRY_ALGORITHMS_DETAIL_RELATE_IMPLEMENTATION_HPP
15 #define BOOST_GEOMETRY_ALGORITHMS_DETAIL_RELATE_IMPLEMENTATION_HPP
18 #include <boost/geometry/core/tags.hpp>
20 #include <boost/geometry/algorithms/detail/relate/interface.hpp>
22 #include <boost/geometry/algorithms/detail/relate/point_point.hpp>
23 #include <boost/geometry/algorithms/detail/relate/point_geometry.hpp>
24 #include <boost/geometry/algorithms/detail/relate/linear_linear.hpp>
25 #include <boost/geometry/algorithms/detail/relate/linear_areal.hpp>
26 #include <boost/geometry/algorithms/detail/relate/areal_areal.hpp>
29 namespace boost { namespace geometry {
32 #ifndef DOXYGEN_NO_DISPATCH
35 template <typename Point1, typename Point2>
36 struct relate<Point1, Point2, point_tag, point_tag, 0, 0, false>
37 : detail::relate::point_point<Point1, Point2>
40 template <typename Point, typename MultiPoint>
41 struct relate<Point, MultiPoint, point_tag, multi_point_tag, 0, 0, false>
42 : detail::relate::point_multipoint<Point, MultiPoint>
45 template <typename MultiPoint, typename Point>
46 struct relate<MultiPoint, Point, multi_point_tag, point_tag, 0, 0, false>
47 : detail::relate::multipoint_point<MultiPoint, Point>
50 template <typename MultiPoint1, typename MultiPoint2>
51 struct relate<MultiPoint1, MultiPoint2, multi_point_tag, multi_point_tag, 0, 0, false>
52 : detail::relate::multipoint_multipoint<MultiPoint1, MultiPoint2>
55 // TODO - for now commented out because before implementing it we must consider:
56 // 1. how the Box degenerated to a Point should be treated
57 // 2. what should be the definition of a Box degenerated to a Point
58 // 3. what fields should the matrix/mask contain for dimension > 2 and dimension > 9
60 //template <typename Point, typename Box, int TopDim2>
61 //struct relate<Point, Box, point_tag, box_tag, 0, TopDim2, false>
62 // : detail::relate::point_box<Point, Box>
65 //template <typename Box, typename Point, int TopDim1>
66 //struct relate<Box, Point, box_tag, point_tag, TopDim1, 0, false>
67 // : detail::relate::box_point<Box, Point>
71 template <typename Point, typename Geometry, typename Tag2, int TopDim2>
72 struct relate<Point, Geometry, point_tag, Tag2, 0, TopDim2, true>
73 : detail::relate::point_geometry<Point, Geometry>
76 template <typename Geometry, typename Point, typename Tag1, int TopDim1>
77 struct relate<Geometry, Point, Tag1, point_tag, TopDim1, 0, true>
78 : detail::relate::geometry_point<Geometry, Point>
82 template <typename Linear1, typename Linear2, typename Tag1, typename Tag2>
83 struct relate<Linear1, Linear2, Tag1, Tag2, 1, 1, true>
84 : detail::relate::linear_linear<Linear1, Linear2>
88 template <typename Linear, typename Areal, typename Tag1, typename Tag2>
89 struct relate<Linear, Areal, Tag1, Tag2, 1, 2, true>
90 : detail::relate::linear_areal<Linear, Areal>
93 template <typename Areal, typename Linear, typename Tag1, typename Tag2>
94 struct relate<Areal, Linear, Tag1, Tag2, 2, 1, true>
95 : detail::relate::areal_linear<Areal, Linear>
99 template <typename Areal1, typename Areal2, typename Tag1, typename Tag2>
100 struct relate<Areal1, Areal2, Tag1, Tag2, 2, 2, true>
101 : detail::relate::areal_areal<Areal1, Areal2>
104 } // namespace dispatch
105 #endif // DOXYGEN_NO_DISPATCH
108 }} // namespace boost::geometry
110 #endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_RELATE_IMPLEMENTATION_HPP