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1 | // Boost.Geometry (aka GGL, Generic Geometry Library) |
2 | ||
3 | // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands. | |
4 | // Copyright (c) 2008-2012 Bruno Lalande, Paris, France. | |
5 | // Copyright (c) 2009-2012 Mateusz Loskot, London, UK. | |
6 | ||
7 | // Parts of Boost.Geometry are redesigned from Geodan's Geographic Library | |
8 | // (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands. | |
9 | ||
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) | |
13 | ||
14 | #ifndef BOOST_GEOMETRY_STRATEGIES_TRANSFORM_HPP | |
15 | #define BOOST_GEOMETRY_STRATEGIES_TRANSFORM_HPP | |
16 | ||
17 | #include <cstddef> | |
18 | ||
19 | #include <boost/mpl/assert.hpp> | |
20 | ||
21 | #include <boost/geometry/strategies/tags.hpp> | |
22 | ||
23 | namespace boost { namespace geometry | |
24 | { | |
25 | ||
26 | namespace strategy { namespace transform { namespace services | |
27 | { | |
28 | ||
29 | /*! | |
30 | \brief Traits class binding a transformation strategy to a coordinate system | |
31 | \ingroup transform | |
32 | \details Can be specialized | |
33 | - per coordinate system family (tag) | |
34 | - per coordinate system (or groups of them) | |
35 | - per dimension | |
36 | - per point type | |
37 | \tparam CoordinateSystemTag 1,2 coordinate system tags | |
38 | \tparam CoordinateSystem 1,2 coordinate system | |
39 | \tparam D 1, 2 dimension | |
40 | \tparam Point 1, 2 point type | |
41 | */ | |
42 | template | |
43 | < | |
44 | typename CoordinateSystemTag1, typename CoordinateSystemTag2, | |
45 | typename CoordinateSystem1, typename CoordinateSystem2, | |
46 | std::size_t Dimension1, std::size_t Dimension2, | |
47 | typename Point1, typename Point2 | |
48 | > | |
49 | struct default_strategy | |
50 | { | |
51 | BOOST_MPL_ASSERT_MSG | |
52 | ( | |
53 | false, NOT_IMPLEMENTED_FOR_THIS_POINT_TYPES | |
54 | , (types<Point1, Point2>) | |
55 | ); | |
56 | }; | |
57 | ||
58 | }}} // namespace strategy::transform::services | |
59 | ||
60 | ||
61 | }} // namespace boost::geometry | |
62 | ||
63 | #endif // BOOST_GEOMETRY_STRATEGIES_TRANSFORM_HPP |