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78 lines
2.0 KiB
78 lines
2.0 KiB
// 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_MULTI_POLYGON_HPP |
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#define BOOST_GEOMETRY_MULTI_GEOMETRIES_MULTI_POLYGON_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/multi/core/tags.hpp> |
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#include <boost/geometry/geometries/concepts/polygon_concept.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_polygon, a collection of polygons |
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\details Multi-polygon can be used to group polygons belonging to each other, |
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e.g. Hawaii |
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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_polygon MultiPolygon Concept] |
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} |
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*/ |
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template |
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< |
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typename Polygon, |
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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_polygon : public Container<Polygon, Allocator<Polygon> > |
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{ |
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BOOST_CONCEPT_ASSERT( (concept::Polygon<Polygon>) ); |
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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 Polygon, |
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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_polygon<Polygon, Container, Allocator> > |
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{ |
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typedef multi_polygon_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_MULTI_POLYGON_HPP
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