1 | // Boost.Geometry (aka GGL, Generic Geometry Library) |
2 | |
3 | // Copyright (c) 2010-2012 Barend Gehrels, Amsterdam, the Netherlands. |
4 | |
5 | // Use, modification and distribution is subject to the Boost Software License, |
6 | // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
7 | // http://www.boost.org/LICENSE_1_0.txt) |
8 | |
9 | #ifndef BOOST_GEOMETRY_GEOMETRIES_ADAPTED_BOOST_RANGE_FILTERED_HPP |
10 | #define BOOST_GEOMETRY_GEOMETRIES_ADAPTED_BOOST_RANGE_FILTERED_HPP |
11 | |
12 | |
13 | #include <boost/range/adaptor/filtered.hpp> |
14 | |
15 | #include <boost/geometry/core/tag.hpp> |
16 | #include <boost/geometry/core/tags.hpp> |
17 | |
18 | |
19 | namespace boost { namespace geometry |
20 | { |
21 | |
22 | namespace traits |
23 | { |
24 | |
25 | template<typename Filter, typename Geometry> |
26 | #if BOOST_VERSION > 104500 |
27 | struct tag<boost::filtered_range<Filter, Geometry> > |
28 | #else |
29 | struct tag<boost::range_detail::filter_range<Filter, Geometry> > |
30 | #endif |
31 | { |
32 | typedef typename geometry::tag<Geometry>::type type; |
33 | }; |
34 | |
35 | } |
36 | |
37 | }} // namespace boost::geometry |
38 | |
39 | #endif // BOOST_GEOMETRY_GEOMETRIES_ADAPTED_BOOST_RANGE_FILTERED_HPP |
40 | |
41 | |