ceph/src/boost/libs/geometry/test/concepts/function_requiring_a_point.hpp

   1 // Boost.Geometry (aka GGL, Generic Geometry Library) Point concept unit tests
   2 //
   3 // Copyright (c) 2008-2016 Bruno Lalande, Paris, France.
   4 // Copyright (c) 2007-2016 Barend Gehrels, Amsterdam, the Netherlands.
   5 // Copyright (c) 2016 Adam Wulkiewicz, Lodz, Poland.
   6 // Use, modification and distribution is subject to the Boost Software License,
   7 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   8 // http://www.boost.org/LICENSE_1_0.txt)
   9
  10 #ifndef GEOMETRY_TEST_POINT_CONCEPT_FUNCTION_REQUIRING_A_POINT_HPP
  11 #define GEOMETRY_TEST_POINT_CONCEPT_FUNCTION_REQUIRING_A_POINT_HPP
  12
  13 #include <boost/geometry/geometries/concepts/point_concept.hpp>
  14
  15 namespace bg = boost::geometry;
  16
  17 namespace test
  18 {
  19     template <typename P, typename C>
  20     inline void function_requiring_a_point(P& p1, const C& p2)
  21     {
  22         BOOST_CONCEPT_ASSERT((bg::concepts::Point<P>));
  23         BOOST_CONCEPT_ASSERT((bg::concepts::ConstPoint<C>));
  24
  25         bg::set<0>(p1, bg::get<0>(p2));
  26     }
  27 }
  28
  29 #endif // GEOMETRY_TEST_POINT_CONCEPT_FUNCTION_REQUIRING_A_POINT_HPP