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

   1 // Boost.Geometry (aka GGL, Generic Geometry Library) Point concept unit tests
   2 //
   3 // Copyright (c) 2008-2012 Bruno Lalande, Paris, France.
   4 // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
   5 // Use, modification and distribution is subject to the Boost Software License,
   6 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   7 // http://www.boost.org/LICENSE_1_0.txt)
   8
   9 #ifndef GEOMETRY_TEST_POINT_CONCEPT_FUNCTION_ASSERTING_A_POINT_HPP
  10 #define GEOMETRY_TEST_POINT_CONCEPT_FUNCTION_ASSERTING_A_POINT_HPP
  11
  12 #include <boost/concept/requires.hpp>
  13
  14 #include <boost/geometry/geometries/concepts/point_concept.hpp>
  15
  16 namespace bg = boost::geometry;
  17
  18 namespace test
  19 {
  20     template <typename P, typename CP>
  21     void function_asserting_a_point(P& p1, const CP& p2)
  22     {
  23         BOOST_CONCEPT_ASSERT((bg::concepts::Point<P>));
  24         BOOST_CONCEPT_ASSERT((bg::concepts::ConstPoint<P>));
  25
  26         bg::get<0>(p1) = bg::get<0>(p2);
  27     }
  28 }
  29
  30 #endif // GEOMETRY_TEST_POINT_CONCEPT_FUNCTION_ASSERTING_A_POINT_HPP