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- // Boost.Geometry
- // Copyright (c) 2019, Oracle and/or its affiliates.
- // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
- // Licensed under the Boost Software License version 1.0.
- // http://www.boost.org/users/license.html
- #ifndef BOOST_GEOMETRY_EXTENSIONS_STRATEGIES_SPHERICAL_IO_HPP
- #define BOOST_GEOMETRY_EXTENSIONS_STRATEGIES_SPHERICAL_IO_HPP
- #include <boost/geometry/strategies/io.hpp>
- #include <boost/geometry/strategies/spherical/point_order.hpp>
- #include <boost/geometry/strategies/spherical/point_in_poly_winding.hpp>
- namespace boost { namespace geometry
- {
- namespace strategy { namespace io
- {
- template <typename CalculationType = void>
- struct spherical
- {
- typedef strategy::point_order::spherical<CalculationType> point_order_strategy_type;
-
- static inline point_order_strategy_type get_point_order_strategy()
- {
- return point_order_strategy_type();
- }
- template <typename Geometry1, typename Geometry2>
- struct point_in_geometry_strategy
- {
- typedef strategy::within::spherical_winding
- <
- typename point_type<Geometry1>::type,
- typename point_type<Geometry2>::type,
- CalculationType
- > type;
- };
- template <typename Geometry1, typename Geometry2>
- static inline typename point_in_geometry_strategy<Geometry1, Geometry2>::type
- get_point_in_geometry_strategy()
- {
- typedef typename point_in_geometry_strategy
- <
- Geometry1, Geometry2
- >::type strategy_type;
- return strategy_type();
- }
- };
- namespace services
- {
- template <>
- struct default_strategy<spherical_equatorial_tag>
- {
- typedef spherical<> type;
- };
- template <>
- struct default_strategy<spherical_polar_tag>
- {
- typedef spherical<> type;
- };
- } // namespace services
- }} // namespace strategy::io
- }} // namespace boost::geometry
- #endif // BOOST_GEOMETRY_EXTENSIONS_STRATEGIES_SPHERICAL_IO_HPP
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