Chris@102: // Boost.Geometry (aka GGL, Generic Geometry Library)
Chris@102: 
Chris@102: // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
Chris@102: // Copyright (c) 2008-2012 Bruno Lalande, Paris, France.
Chris@102: // Copyright (c) 2009-2012 Mateusz Loskot, London, UK.
Chris@102: // Copyright (c) 2014 Adam Wulkiewicz, Lodz, Poland.
Chris@102: 
Chris@102: // Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
Chris@102: // (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
Chris@102: 
Chris@102: // Use, modification and distribution is subject to the Boost Software License,
Chris@102: // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
Chris@102: // http://www.boost.org/LICENSE_1_0.txt)
Chris@102: 
Chris@102: #ifndef BOOST_GEOMETRY_GEOMETRIES_MULTI_POINT_HPP
Chris@102: #define BOOST_GEOMETRY_GEOMETRIES_MULTI_POINT_HPP
Chris@102: 
Chris@102: #include <memory>
Chris@102: #include <vector>
Chris@102: 
Chris@102: #include <boost/concept/requires.hpp>
Chris@102: 
Chris@102: #include <boost/geometry/core/tags.hpp>
Chris@102: #include <boost/geometry/geometries/concepts/point_concept.hpp>
Chris@102: 
Chris@102: #ifdef BOOST_GEOMETRY_EXPERIMENTAL_ENABLE_INITIALIZER_LIST
Chris@102: #include <boost/config.hpp>
Chris@102: #ifndef BOOST_NO_CXX11_HDR_INITIALIZER_LIST
Chris@102: #include <initializer_list>
Chris@102: #endif
Chris@102: #endif
Chris@102: 
Chris@102: namespace boost { namespace geometry
Chris@102: {
Chris@102: 
Chris@102: namespace model
Chris@102: {
Chris@102: 
Chris@102: 
Chris@102: /*!
Chris@102: \brief multi_point, a collection of points
Chris@102: \ingroup geometries
Chris@102: \tparam Point \tparam_point
Chris@102: \tparam Container \tparam_container
Chris@102: \tparam Allocator \tparam_allocator
Chris@102: \details Multipoint can be used to group points belonging to each other,
Chris@102:         e.g. a constellation, or the result set of an intersection
Chris@102: \qbk{before.synopsis,
Chris@102: [heading Model of]
Chris@102: [link geometry.reference.concepts.concept_multi_point MultiPoint Concept]
Chris@102: }
Chris@102: */
Chris@102: template
Chris@102: <
Chris@102:     typename Point,
Chris@102:     template<typename, typename> class Container = std::vector,
Chris@102:     template<typename> class Allocator = std::allocator
Chris@102: >
Chris@102: class multi_point : public Container<Point, Allocator<Point> >
Chris@102: {
Chris@102:     BOOST_CONCEPT_ASSERT( (concept::Point<Point>) );
Chris@102: 
Chris@102:     typedef Container<Point, Allocator<Point> > base_type;
Chris@102: 
Chris@102: public :
Chris@102:     /// \constructor_default{multi_point}
Chris@102:     inline multi_point()
Chris@102:         : base_type()
Chris@102:     {}
Chris@102: 
Chris@102:     /// \constructor_begin_end{multi_point}
Chris@102:     template <typename Iterator>
Chris@102:     inline multi_point(Iterator begin, Iterator end)
Chris@102:         : base_type(begin, end)
Chris@102:     {}
Chris@102: 
Chris@102: #ifdef BOOST_GEOMETRY_EXPERIMENTAL_ENABLE_INITIALIZER_LIST
Chris@102: #ifndef BOOST_NO_CXX11_HDR_INITIALIZER_LIST
Chris@102: 
Chris@102:     /// \constructor_initializer_list{multi_point}
Chris@102:     inline multi_point(std::initializer_list<Point> l)
Chris@102:         : base_type(l.begin(), l.end())
Chris@102:     {}
Chris@102: 
Chris@102: // Commented out for now in order to support Boost.Assign
Chris@102: // Without this assignment operator first the object should be created
Chris@102: //   from initializer list, then it shoudl be moved.
Chris@102: //// Without this workaround in MSVC the assignment operator is ambiguous
Chris@102: //#ifndef BOOST_MSVC
Chris@102: //    /// \assignment_initializer_list{multi_point}
Chris@102: //    inline multi_point & operator=(std::initializer_list<Point> l)
Chris@102: //    {
Chris@102: //        base_type::assign(l.begin(), l.end());
Chris@102: //        return *this;
Chris@102: //    }
Chris@102: //#endif
Chris@102: 
Chris@102: #endif
Chris@102: #endif
Chris@102: };
Chris@102: 
Chris@102: } // namespace model
Chris@102: 
Chris@102: 
Chris@102: #ifndef DOXYGEN_NO_TRAITS_SPECIALIZATIONS
Chris@102: namespace traits
Chris@102: {
Chris@102: 
Chris@102: template
Chris@102: <
Chris@102:     typename Point,
Chris@102:     template<typename, typename> class Container,
Chris@102:     template<typename> class Allocator
Chris@102: >
Chris@102: struct tag< model::multi_point<Point, Container, Allocator> >
Chris@102: {
Chris@102:     typedef multi_point_tag type;
Chris@102: };
Chris@102: 
Chris@102: } // namespace traits
Chris@102: #endif // DOXYGEN_NO_TRAITS_SPECIALIZATIONS
Chris@102: 
Chris@102: }} // namespace boost::geometry
Chris@102: 
Chris@102: #endif // BOOST_GEOMETRY_GEOMETRIES_MULTI_POINT_HPP