1 // Boost.Geometry (aka GGL, Generic Geometry Library)
3 // Copyright (c) 2007-2015 Barend Gehrels, Amsterdam, the Netherlands.
4 // Copyright (c) 2008-2015 Bruno Lalande, Paris, France.
5 // Copyright (c) 2009-2015 Mateusz Loskot, London, UK.
7 // This file was modified by Oracle on 2015-2019.
8 // Modifications copyright (c) 2015-2019, Oracle and/or its affiliates.
10 // Contributed and/or modified by Vissarion Fysikopoulos, on behalf of Oracle
11 // Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
12 // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
14 // Distributed under the Boost Software License, Version 1.0.
15 // (See accompanying file LICENSE_1_0.txt or copy at
16 // http://www.boost.org/LICENSE_1_0.txt)
18 #ifndef BOOST_GEOMETRY_STRATEGIES_SPHERICAL_ENVELOPE_BOX_HPP
19 #define BOOST_GEOMETRY_STRATEGIES_SPHERICAL_ENVELOPE_BOX_HPP
22 #include <boost/geometry/strategies/spherical/expand_box.hpp>
24 #include <boost/geometry/strategies/envelope.hpp>
27 namespace boost { namespace geometry
30 namespace strategy { namespace envelope
35 : geometry::detail::envelope::envelope_box_on_spheroid
37 typedef spherical_tag cs_tag;
39 typedef strategy::expand::spherical_box box_expand_strategy_type;
41 static inline box_expand_strategy_type get_box_expand_strategy()
43 return box_expand_strategy_type();
48 #ifndef DOXYGEN_NO_STRATEGY_SPECIALIZATIONS
53 template <typename CalculationType>
54 struct default_strategy<box_tag, spherical_equatorial_tag, CalculationType>
56 typedef strategy::envelope::spherical_box type;
59 template <typename CalculationType>
60 struct default_strategy<box_tag, spherical_polar_tag, CalculationType>
62 typedef strategy::envelope::spherical_box type;
65 template <typename CalculationType>
66 struct default_strategy<box_tag, geographic_tag, CalculationType>
68 typedef strategy::envelope::spherical_box type;
73 #endif // DOXYGEN_NO_STRATEGY_SPECIALIZATIONS
76 }} // namespace strategy::envelope
79 }} // namespace boost::geometry
82 #endif // BOOST_GEOMETRY_STRATEGIES_SPHERICAL_ENVELOPE_BOX_HPP