Chris@16: // Boost.Geometry (aka GGL, Generic Geometry Library)
Chris@16: 
Chris@16: // Copyright (c) 2008-2012 Bruno Lalande, Paris, France.
Chris@16: // Copyright (c) 2008-2012 Barend Gehrels, Amsterdam, the Netherlands.
Chris@16: // Copyright (c) 2009-2012 Mateusz Loskot, London, UK.
Chris@16: 
Chris@16: // Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
Chris@16: // (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
Chris@16: 
Chris@16: // Use, modification and distribution is subject to the Boost Software License,
Chris@16: // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
Chris@16: // http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: #ifndef BOOST_GEOMETRY_GEOMETRIES_ADAPTED_BOOST_TUPLE_HPP
Chris@16: #define BOOST_GEOMETRY_GEOMETRIES_ADAPTED_BOOST_TUPLE_HPP
Chris@16: 
Chris@16: 
Chris@16: #include <cstddef>
Chris@16: 
Chris@16: #include <boost/tuple/tuple.hpp>
Chris@16: 
Chris@16: #include <boost/geometry/core/coordinate_dimension.hpp>
Chris@16: #include <boost/geometry/core/coordinate_type.hpp>
Chris@16: #include <boost/geometry/core/point_type.hpp>
Chris@16: #include <boost/geometry/core/tags.hpp>
Chris@16: 
Chris@16: 
Chris@16: namespace boost { namespace geometry
Chris@16: {
Chris@16: 
Chris@16: 
Chris@16: #ifndef DOXYGEN_NO_TRAITS_SPECIALIZATIONS
Chris@16: namespace traits
Chris@16: {
Chris@16: 
Chris@16: 
Chris@16: template <typename T1, typename T2, typename T3, typename T4, typename T5,
Chris@16:           typename T6, typename T7, typename T8, typename T9, typename T10>
Chris@16: struct tag<boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> >
Chris@16: {
Chris@16:     typedef point_tag type;
Chris@16: };
Chris@16: 
Chris@16: 
Chris@16: template <typename T1, typename T2, typename T3, typename T4, typename T5,
Chris@16:           typename T6, typename T7, typename T8, typename T9, typename T10>
Chris@16: struct coordinate_type<boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> >
Chris@16: {
Chris@16:     typedef T1 type;
Chris@16: };
Chris@16: 
Chris@16: 
Chris@16: template <typename T1, typename T2, typename T3, typename T4, typename T5,
Chris@16:           typename T6, typename T7, typename T8, typename T9, typename T10>
Chris@16: struct dimension<boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> >
Chris@16:     : boost::mpl::int_
Chris@16:           <
Chris@16:               boost::tuples::length
Chris@16:                   <
Chris@16:                       boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>
Chris@16:                   >::value
Chris@16:           >
Chris@16: {};
Chris@16: 
Chris@16: 
Chris@16: template <typename T1, typename T2, typename T3, typename T4, typename T5,
Chris@16:           typename T6, typename T7, typename T8, typename T9, typename T10,
Chris@16:           std::size_t Dimension>
Chris@16: struct access
Chris@16:     <
Chris@16:         boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>,
Chris@16:         Dimension
Chris@16:     >
Chris@16: {
Chris@16:     static inline T1 get(
Chris@16:         boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> const& point)
Chris@16:     {
Chris@16:         return point.template get<Dimension>();
Chris@16:     }
Chris@16: 
Chris@16:     static inline void set(
Chris@16:         boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>& point,
Chris@16:         T1 const& value)
Chris@16:     {
Chris@16:         point.template get<Dimension>() = value;
Chris@16:     }
Chris@16: };
Chris@16: 
Chris@16: 
Chris@16: } // namespace traits
Chris@16: #endif // DOXYGEN_NO_TRAITS_SPECIALIZATIONS
Chris@16: 
Chris@16: 
Chris@16: }} // namespace boost::geometry
Chris@16: 
Chris@16: 
Chris@16: // Convenience registration macro to bind boost::tuple to a CS
Chris@16: #define BOOST_GEOMETRY_REGISTER_BOOST_TUPLE_CS(CoordinateSystem) \
Chris@16:     namespace boost { namespace geometry { namespace traits { \
Chris@16:     template <typename T1, typename T2, typename T3, typename T4, typename T5, \
Chris@16:               typename T6, typename T7, typename T8, typename T9, typename T10> \
Chris@16:     struct coordinate_system<boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> > \
Chris@16:     { \
Chris@16:         typedef CoordinateSystem type; \
Chris@16:     }; \
Chris@16:     }}}
Chris@16: 
Chris@16: 
Chris@16: #endif // BOOST_GEOMETRY_GEOMETRIES_ADAPTED_TUPLE_HPP