ceph/src/boost/libs/geometry/include/boost/geometry/policies/robustness/robust_point_type.hpp

   1 // Boost.Geometry (aka GGL, Generic Geometry Library)
   2
   3 // Copyright (c) 2013 Barend Gehrels, Amsterdam, the Netherlands.
   4 // Copyright (c) 2013 Bruno Lalande, Paris, France.
   5 // Copyright (c) 2013 Mateusz Loskot, London, UK.
   6 // Copyright (c) 2013 Adam Wulkiewicz, Lodz, Poland.
   7
   8 // Use, modification and distribution is subject to the Boost Software License,
   9 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
  10 // http://www.boost.org/LICENSE_1_0.txt)
  11
  12 #ifndef BOOST_GEOMETRY_POLICIES_ROBUSTNESS_ROBUST_POINT_TYPE_HPP
  13 #define BOOST_GEOMETRY_POLICIES_ROBUSTNESS_ROBUST_POINT_TYPE_HPP
  14
  15 namespace boost { namespace geometry
  16 {
  17
  18 // Meta-function to typedef a robust point type for a policy
  19 template <typename Point, typename Policy>
  20 struct robust_point_type
  21 {
  22     // By default, the point itself is the robust type
  23     typedef Point type;
  24 };
  25
  26
  27 }} // namespace boost::geometry
  28
  29
  30 #endif // BOOST_GEOMETRY_POLICIES_ROBUSTNESS_ROBUST_POINT_TYPE_HPP