131 lines
2.9 KiB
C++
131 lines
2.9 KiB
C++
// Boost.Geometry (aka GGL, Generic Geometry Library)
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// Unit Test
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// Copyright (c) 2011-2012 Barend Gehrels, 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 GEOMETRY_TEST_TEST_GEOMETRIES_ALL_CUSTOM_POLYGON_HPP
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#define GEOMETRY_TEST_TEST_GEOMETRIES_ALL_CUSTOM_POLYGON_HPP
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#include <cstddef>
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#include <boost/range.hpp>
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#include <boost/geometry/core/mutable_range.hpp>
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#include <boost/geometry/core/tag.hpp>
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#include <boost/geometry/core/tags.hpp>
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#include <test_geometries/all_custom_container.hpp>
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#include <test_geometries/all_custom_ring.hpp>
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template <typename P>
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class all_custom_polygon
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{
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public :
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typedef all_custom_ring<P> custom_ring_type;
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typedef all_custom_container<custom_ring_type> custom_int_type;
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custom_ring_type& custom_ext() { return m_ext; }
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custom_int_type& custom_int() { return m_int; }
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custom_ring_type const& custom_ext() const { return m_ext; }
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custom_int_type const& custom_int() const { return m_int; }
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private :
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custom_ring_type m_ext;
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custom_int_type m_int;
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};
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namespace boost { namespace geometry
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{
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namespace traits
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{
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template <typename Point>
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struct tag<all_custom_polygon<Point> >
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{
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typedef polygon_tag type;
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};
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template <typename Point>
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struct ring_const_type<all_custom_polygon<Point> >
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{
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typedef typename all_custom_polygon<Point>::custom_ring_type const& type;
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};
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template <typename Point>
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struct ring_mutable_type<all_custom_polygon<Point> >
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{
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typedef typename all_custom_polygon<Point>::custom_ring_type& type;
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};
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template <typename Point>
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struct interior_const_type<all_custom_polygon<Point> >
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{
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typedef typename all_custom_polygon<Point>::custom_int_type const& type;
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};
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template <typename Point>
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struct interior_mutable_type<all_custom_polygon<Point> >
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{
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typedef typename all_custom_polygon<Point>::custom_int_type& type;
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};
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template <typename Point>
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struct exterior_ring<all_custom_polygon<Point> >
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{
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typedef all_custom_polygon<Point> polygon_type;
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typedef typename polygon_type::custom_ring_type ring_type;
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static inline ring_type& get(polygon_type& p)
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{
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return p.custom_ext();
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}
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static inline ring_type const& get(polygon_type const& p)
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{
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return p.custom_ext();
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}
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};
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template <typename Point>
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struct interior_rings<all_custom_polygon<Point> >
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{
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typedef all_custom_polygon<Point> polygon_type;
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typedef typename polygon_type::custom_int_type int_type;
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static inline int_type& get(polygon_type& p)
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{
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return p.custom_int();
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}
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static inline int_type const& get(polygon_type const& p)
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{
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return p.custom_int();
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}
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};
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} // namespace traits
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}} // namespace boost::geometry
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#endif // GEOMETRY_TEST_TEST_GEOMETRIES_ALL_CUSTOM_POLYGON_HPP
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