Added thirdparty: boost library

thirdparty/include/boost/geometry/algorithms/detail/envelope/box.hpp

@@ -0,0 +1,53 @@
+// 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.
+
+// This file was modified by Oracle on 2015-2021.
+// Modifications copyright (c) 2015-2021, 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_ALGORITHMS_DETAIL_ENVELOPE_BOX_HPP
+#define BOOST_GEOMETRY_ALGORITHMS_DETAIL_ENVELOPE_BOX_HPP
+
+
+#include <boost/geometry/algorithms/dispatch/envelope.hpp>
+
+#include <boost/geometry/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template <typename Box>
+struct envelope<Box, box_tag>
+{
+    template<typename BoxIn, typename BoxOut, typename Strategy>
+    static inline void apply(BoxIn const& box_in, BoxOut& mbr, Strategy const& strategy)
+    {
+        using strategy_t = decltype(strategy.envelope(box_in, mbr));
+        strategy_t::apply(box_in, mbr);
+    }
+};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_ENVELOPE_BOX_HPP