81 lines
2.0 KiB
C++
81 lines
2.0 KiB
C++
// Boost.Geometry (aka GGL, Generic Geometry Library)
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// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
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// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
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// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
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// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
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// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
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// Use, modification and distribution is subject to the Boost Software License,
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// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_LINESTRING_HPP
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#define BOOST_GEOMETRY_MULTI_GEOMETRIES_LINESTRING_HPP
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#include <memory>
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#include <vector>
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#include <boost/concept/requires.hpp>
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#include <boost/geometry/geometries/concepts/linestring_concept.hpp>
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#include <boost/geometry/multi/core/tags.hpp>
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namespace boost { namespace geometry
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{
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namespace model
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{
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/*!
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\brief multi_line, a collection of linestring
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\details Multi-linestring can be used to group lines belonging to each other,
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e.g. a highway (with interruptions)
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\ingroup geometries
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\qbk{before.synopsis,
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[heading Model of]
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[link geometry.reference.concepts.concept_multi_linestring MultiLineString Concept]
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}
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*/
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template
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<
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typename LineString,
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template<typename, typename> class Container = std::vector,
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template<typename> class Allocator = std::allocator
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>
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class multi_linestring : public Container<LineString, Allocator<LineString> >
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{
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BOOST_CONCEPT_ASSERT( (concept::Linestring<LineString>) );
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};
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} // namespace model
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#ifndef DOXYGEN_NO_TRAITS_SPECIALIZATIONS
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namespace traits
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{
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template
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<
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typename LineString,
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template<typename, typename> class Container,
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template<typename> class Allocator
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>
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struct tag< model::multi_linestring<LineString, Container, Allocator> >
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{
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typedef multi_linestring_tag type;
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};
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} // namespace traits
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#endif // DOXYGEN_NO_TRAITS_SPECIALIZATIONS
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}} // namespace boost::geometry
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#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_LINESTRING_HPP
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