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Diffstat (limited to 'boost/geometry/geometries/multi_point.hpp')
-rw-r--r-- | boost/geometry/geometries/multi_point.hpp | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/boost/geometry/geometries/multi_point.hpp b/boost/geometry/geometries/multi_point.hpp new file mode 100644 index 0000000000..d0a782a1de --- /dev/null +++ b/boost/geometry/geometries/multi_point.hpp @@ -0,0 +1,94 @@ +// Boost.Geometry (aka GGL, Generic Geometry Library) + +// Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands. +// Copyright (c) 2008-2012 Bruno Lalande, Paris, France. +// Copyright (c) 2009-2012 Mateusz Loskot, London, UK. + +// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library +// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands. + +// Use, modification and distribution is subject to the Boost Software License, +// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at +// http://www.boost.org/LICENSE_1_0.txt) + +#ifndef BOOST_GEOMETRY_GEOMETRIES_MULTI_POINT_HPP +#define BOOST_GEOMETRY_GEOMETRIES_MULTI_POINT_HPP + +#include <memory> +#include <vector> + +#include <boost/concept/requires.hpp> + +#include <boost/geometry/core/tags.hpp> +#include <boost/geometry/geometries/concepts/point_concept.hpp> + + +namespace boost { namespace geometry +{ + +namespace model +{ + + +/*! +\brief multi_point, a collection of points +\ingroup geometries +\tparam Point \tparam_point +\tparam Container \tparam_container +\tparam Allocator \tparam_allocator +\details Multipoint can be used to group points belonging to each other, + e.g. a constellation, or the result set of an intersection +\qbk{before.synopsis, +[heading Model of] +[link geometry.reference.concepts.concept_multi_point MultiPoint Concept] +} +*/ +template +< + typename Point, + template<typename, typename> class Container = std::vector, + template<typename> class Allocator = std::allocator +> +class multi_point : public Container<Point, Allocator<Point> > +{ + BOOST_CONCEPT_ASSERT( (concept::Point<Point>) ); + + typedef Container<Point, Allocator<Point> > base_type; + +public : + /// \constructor_default{multi_point} + inline multi_point() + : base_type() + {} + + /// \constructor_begin_end{multi_point} + template <typename Iterator> + inline multi_point(Iterator begin, Iterator end) + : base_type(begin, end) + {} +}; + +} // namespace model + + +#ifndef DOXYGEN_NO_TRAITS_SPECIALIZATIONS +namespace traits +{ + +template +< + typename Point, + template<typename, typename> class Container, + template<typename> class Allocator +> +struct tag< model::multi_point<Point, Container, Allocator> > +{ + typedef multi_point_tag type; +}; + +} // namespace traits +#endif // DOXYGEN_NO_TRAITS_SPECIALIZATIONS + +}} // namespace boost::geometry + +#endif // BOOST_GEOMETRY_GEOMETRIES_MULTI_POINT_HPP |