1 // Boost.Geometry (aka GGL, Generic Geometry Library) 2 3 // Copyright (c) 2008-2012 Bruno Lalande, Paris, France. 4 // Copyright (c) 2008-2012 Barend Gehrels, Amsterdam, the Netherlands. 5 // Copyright (c) 2009-2012 Mateusz Loskot, London, UK. 6 7 // This file was modified by Oracle on 2018. 8 // Modifications copyright (c) 2018, Oracle and/or its affiliates. 9 10 // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle 11 12 // Parts of Boost.Geometry are redesigned from Geodan's Geographic Library 13 // (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands. 14 15 // Use, modification and distribution is subject to the Boost Software License, 16 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at 17 // http://www.boost.org/LICENSE_1_0.txt) 18 19 #ifndef BOOST_GEOMETRY_GEOMETRIES_ADAPTED_BOOST_TUPLE_HPP 20 #define BOOST_GEOMETRY_GEOMETRIES_ADAPTED_BOOST_TUPLE_HPP 21 22 23 #include <cstddef> 24 25 #include <boost/tuple/tuple.hpp> 26 27 #include <boost/geometry/core/access.hpp> 28 #include <boost/geometry/core/coordinate_dimension.hpp> 29 #include <boost/geometry/core/coordinate_type.hpp> 30 #include <boost/geometry/core/point_type.hpp> 31 #include <boost/geometry/core/tags.hpp> 32 33 34 namespace boost { namespace geometry 35 { 36 37 38 #ifndef DOXYGEN_NO_TRAITS_SPECIALIZATIONS 39 namespace traits 40 { 41 42 43 template <typename T1, typename T2, typename T3, typename T4, typename T5, 44 typename T6, typename T7, typename T8, typename T9, typename T10> 45 struct tag<boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> > 46 { 47 typedef point_tag type; 48 }; 49 50 51 template <typename T1, typename T2, typename T3, typename T4, typename T5, 52 typename T6, typename T7, typename T8, typename T9, typename T10> 53 struct coordinate_type<boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> > 54 { 55 typedef T1 type; 56 }; 57 58 59 template <typename T1, typename T2, typename T3, typename T4, typename T5, 60 typename T6, typename T7, typename T8, typename T9, typename T10> 61 struct dimension<boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> > 62 : boost::mpl::int_ 63 < 64 boost::tuples::length 65 < 66 boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> 67 >::value 68 > 69 {}; 70 71 72 template <typename T1, typename T2, typename T3, typename T4, typename T5, 73 typename T6, typename T7, typename T8, typename T9, typename T10, 74 std::size_t Dimension> 75 struct access 76 < 77 boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>, 78 Dimension 79 > 80 { getboost::geometry::traits::access81 static inline T1 get( 82 boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> const& point) 83 { 84 return point.template get<Dimension>(); 85 } 86 setboost::geometry::traits::access87 static inline void set( 88 boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>& point, 89 T1 const& value) 90 { 91 point.template get<Dimension>() = value; 92 } 93 }; 94 95 96 } // namespace traits 97 #endif // DOXYGEN_NO_TRAITS_SPECIALIZATIONS 98 99 100 }} // namespace boost::geometry 101 102 103 // Convenience registration macro to bind boost::tuple to a CS 104 #define BOOST_GEOMETRY_REGISTER_BOOST_TUPLE_CS(CoordinateSystem) \ 105 namespace boost { namespace geometry { namespace traits { \ 106 template <typename T1, typename T2, typename T3, typename T4, typename T5, \ 107 typename T6, typename T7, typename T8, typename T9, typename T10> \ 108 struct coordinate_system<boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> > \ 109 { \ 110 typedef CoordinateSystem type; \ 111 }; \ 112 }}} 113 114 115 #endif // BOOST_GEOMETRY_GEOMETRIES_ADAPTED_TUPLE_HPP 116