boost/geometry/strategies/cartesian/point_order.hpp

   1 // Boost.Geometry
   2
   3 // Copyright (c) 2019, Oracle and/or its affiliates.
   4
   5 // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
   6
   7 // Licensed under the Boost Software License version 1.0.
   8 // http://www.boost.org/users/license.html
   9
  10 #ifndef BOOST_GEOMETRY_STRATEGIES_CARTESIAN_POINT_ORDER_HPP
  11 #define BOOST_GEOMETRY_STRATEGIES_CARTESIAN_POINT_ORDER_HPP
  12
  13
  14 #include <boost/geometry/core/tags.hpp>
  15
  16 #include <boost/geometry/strategies/point_order.hpp>
  17 #include <boost/geometry/strategies/cartesian/area.hpp>
  18
  19
  20 namespace boost { namespace geometry
  21 {
  22
  23 namespace strategy { namespace point_order
  24 {
  25
  26 template <typename CalculationType = void>
  27 struct cartesian
  28     : strategy::area::cartesian<CalculationType>
  29 {
  30     typedef area_tag version_tag;
  31 };
  32
  33 namespace services
  34 {
  35
  36 template <>
  37 struct default_strategy<cartesian_tag>
  38 {
  39     typedef cartesian<> type;
  40 };
  41
  42 } // namespace services
  43
  44 }} // namespace strategy::point_order
  45
  46 }} // namespace boost::geometry
  47
  48 #endif // BOOST_GEOMETRY_STRATEGIES_CARTESIAN_POINT_ORDER_HPP