79 lines
1.8 KiB
C++
79 lines
1.8 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_UTIL_WRITE_DSV_HPP
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#define BOOST_GEOMETRY_MULTI_UTIL_WRITE_DSV_HPP
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#include <boost/range.hpp>
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#include <boost/geometry/util/write_dsv.hpp>
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namespace boost { namespace geometry
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{
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#ifndef DOXYGEN_NO_DETAIL
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namespace detail { namespace dsv
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{
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template <typename MultiGeometry>
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struct dsv_multi
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{
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template <typename Char, typename Traits>
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static inline void apply(std::basic_ostream<Char, Traits>& os,
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MultiGeometry const& multi,
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dsv_settings const& settings)
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{
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os << settings.list_open;
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typedef typename boost::range_iterator
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<
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MultiGeometry const
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>::type iterator;
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for(iterator it = boost::begin(multi);
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it != boost::end(multi);
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++it)
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{
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os << geometry::dsv(*it);
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}
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os << settings.list_close;
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}
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};
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}} // namespace detail::dsv
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#endif // DOXYGEN_NO_DETAIL
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#ifndef DOXYGEN_NO_DISPATCH
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namespace dispatch
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{
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template <typename Geometry>
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struct dsv<multi_tag, Geometry>
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: detail::dsv::dsv_multi<Geometry>
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{};
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} // namespace dispatch
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#endif // DOXYGEN_NO_DISPATCH
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}} // namespace boost::geometry
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#endif // BOOST_GEOMETRY_MULTI_UTIL_WRITE_DSV_HPP
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