liuxiaolong
2021-07-20 232227035c8d6a31eaaf193863cbadda949c08fd
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// Boost.Geometry
 
// Copyright (c) 2019-2020, Oracle and/or its affiliates.
 
// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
 
// Licensed under the Boost Software License version 1.0.
// http://www.boost.org/users/license.html
 
#ifndef BOOST_GEOMETRY_STRATEGIES_CARTESIAN_POINT_ORDER_HPP
#define BOOST_GEOMETRY_STRATEGIES_CARTESIAN_POINT_ORDER_HPP
 
 
#include <boost/geometry/core/tags.hpp>
 
#include <boost/geometry/strategy/cartesian/area.hpp>
#include <boost/geometry/strategies/point_order.hpp>
 
 
namespace boost { namespace geometry
{
 
namespace strategy { namespace point_order
{
 
template <typename CalculationType = void>
struct cartesian
    : strategy::area::cartesian<CalculationType>
{
    typedef area_tag version_tag;
 
    // TEMP
    static strategy::area::cartesian<CalculationType> get_area_strategy()
    {
        return strategy::area::cartesian<CalculationType>();
    }
};
 
namespace services
{
 
template <>
struct default_strategy<cartesian_tag>
{
    typedef cartesian<> type;
};
 
} // namespace services
 
}} // namespace strategy::point_order
 
}} // namespace boost::geometry
 
#endif // BOOST_GEOMETRY_STRATEGIES_CARTESIAN_POINT_ORDER_HPP