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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 |