ceph/src/boost/boost/geometry/srs/iau2000.hpp

   1 // Boost.Geometry
   2
   3 // Copyright (c) 2017-2018, Oracle and/or its affiliates.
   4 // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
   5
   6 // Use, modification and distribution is subject to the Boost Software License,
   7 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   8 // http://www.boost.org/LICENSE_1_0.txt)
   9
  10 #ifndef BOOST_GEOMETRY_SRS_IAU2000_HPP
  11 #define BOOST_GEOMETRY_SRS_IAU2000_HPP
  12
  13
  14 #include <boost/geometry/srs/projection.hpp>
  15 #include <boost/geometry/srs/projections/iau2000.hpp>
  16 #include <boost/geometry/srs/projections/iau2000_params.hpp>
  17 #include <boost/geometry/srs/projections/iau2000_traits.hpp>
  18
  19
  20 namespace boost { namespace geometry
  21 {
  22
  23 namespace projections
  24 {
  25
  26 template <>
  27 struct dynamic_parameters<srs::iau2000>
  28 {
  29     static const bool is_specialized = true;
  30     static inline srs::dpar::parameters<> apply(srs::iau2000 const& params)
  31     {
  32         return projections::detail::iau2000_to_parameters(params.code);
  33     }
  34 };
  35
  36 template <int Code, typename CT>
  37 class proj_wrapper<srs::static_iau2000<Code>, CT>
  38     : public proj_wrapper
  39         <
  40             typename projections::detail::iau2000_traits<Code>::parameters_type,
  41             CT
  42         >
  43 {
  44     typedef projections::detail::iau2000_traits<Code> iau2000_traits;
  45
  46     typedef proj_wrapper
  47         <
  48             typename iau2000_traits::parameters_type,
  49             CT
  50         > base_t;
  51
  52 public:
  53     proj_wrapper()
  54         : base_t(iau2000_traits::parameters())
  55     {}
  56
  57     explicit proj_wrapper(srs::static_iau2000<Code> const&)
  58         : base_t(iau2000_traits::parameters())
  59     {}
  60 };
  61
  62
  63 } // namespace projections
  64
  65 }} // namespace boost::geometry
  66
  67
  68 #endif // BOOST_GEOMETRY_SRS_IAU2000_HPP