Added thirdparty: boost library

thirdparty/include/boost/geometry/strategy/geographic/expand_segment.hpp

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+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2015 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2015 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2015 Mateusz Loskot, London, UK.
+// Copyright (c) 2014-2015 Samuel Debionne, Grenoble, France.
+
+// This file was modified by Oracle on 2015, 2016, 2017, 2018.
+// Modifications copyright (c) 2015-2018, Oracle and/or its affiliates.
+
+// Contributed and/or modified by Vissarion Fysikopoulos, on behalf of Oracle
+// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
+// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
+
+// Distributed under 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_STRATEGY_GEOGRAPHIC_EXPAND_SEGMENT_HPP
+#define BOOST_GEOMETRY_STRATEGY_GEOGRAPHIC_EXPAND_SEGMENT_HPP
+
+#include <cstddef>
+#include <functional>
+
+#include <boost/geometry/core/access.hpp>
+#include <boost/geometry/core/tags.hpp>
+
+#include <boost/geometry/algorithms/detail/envelope/box.hpp>
+#include <boost/geometry/algorithms/detail/envelope/range_of_boxes.hpp>
+#include <boost/geometry/algorithms/detail/envelope/segment.hpp>
+
+#include <boost/geometry/srs/spheroid.hpp>
+
+#include <boost/geometry/strategy/expand.hpp>
+#include <boost/geometry/strategy/geographic/envelope_segment.hpp>
+#include <boost/geometry/strategies/geographic/parameters.hpp>
+#include <boost/geometry/strategy/spherical/expand_segment.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+namespace strategy { namespace expand
+{
+
+template
+<
+    typename FormulaPolicy = strategy::andoyer,
+    typename Spheroid = geometry::srs::spheroid<double>,
+    typename CalculationType = void
+>
+class geographic_segment
+{
+public:
+    inline geographic_segment()
+        : m_envelope_strategy()
+    {}
+
+    explicit inline geographic_segment(Spheroid const& spheroid)
+        : m_envelope_strategy(spheroid)
+    {}
+
+    template <typename Box, typename Segment>
+    inline void apply(Box& box, Segment const& segment) const
+    {
+        detail::segment_on_spheroid::apply(box, segment, m_envelope_strategy);
+    }
+
+    Spheroid model() const
+    {
+        return m_envelope_strategy.model();
+    }
+
+private:
+    strategy::envelope::geographic_segment
+        <
+            FormulaPolicy, Spheroid, CalculationType
+        > m_envelope_strategy;
+};
+
+
+#ifndef DOXYGEN_NO_STRATEGY_SPECIALIZATIONS
+
+namespace services
+{
+
+template <typename CalculationType>
+struct default_strategy<segment_tag, geographic_tag, CalculationType>
+{
+    typedef geographic_segment
+        <
+            strategy::andoyer,
+            geometry::srs::spheroid<double>,
+            CalculationType
+        > type;
+};
+
+} // namespace services
+
+#endif // DOXYGEN_NO_STRATEGY_SPECIALIZATIONS
+
+
+}} // namespace strategy::expand
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_STRATEGY_GEOGRAPHIC_EXPAND_SEGMENT_HPP