ceph/src/boost/libs/geometry/test/geometries/boost_array_as_point.cpp

   1 // Boost.Geometry (aka GGL, Generic Geometry Library)
   2 // Unit Test
   3
   4 // Copyright (c) 2010 Alfredo Correa
   5 // Copyright (c) 2010-2012 Barend Gehrels, Amsterdam, the Netherlands.
   6
   7 // Use, modification and distribution is subject to the Boost Software License,
   8 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   9 // http://www.boost.org/LICENSE_1_0.txt)
  10
  11 #include <boost/config.hpp>
  12 #include <geometry_test_common.hpp>
  13
  14 #include<boost/geometry/geometry.hpp>
  15 #include<boost/geometry/geometries/adapted/boost_array.hpp>
  16 #include<boost/geometry/geometries/adapted/c_array.hpp>
  17 #include<boost/geometry/geometries/adapted/boost_tuple.hpp>
  18 #include<iostream>
  19
  20 BOOST_GEOMETRY_REGISTER_C_ARRAY_CS(cs::cartesian)
  21 BOOST_GEOMETRY_REGISTER_BOOST_ARRAY_CS(cs::cartesian)
  22 BOOST_GEOMETRY_REGISTER_BOOST_TUPLE_CS(cs::cartesian)
  23
  24 #ifndef BOOST_NO_CXX11_HDR_ARRAY
  25 #include<boost/geometry/geometries/adapted/std_array.hpp>
  26 BOOST_GEOMETRY_REGISTER_STD_ARRAY_CS(cs::cartesian)
  27 #endif //BOOST_NO_CXX11_HDR_ARRAY
  28
  29 int test_main(int, char* [])
  30 {
  31     bg::model::point<double, 3, bg::cs::cartesian> p1(1,2,3);
  32     double p2[3] = {4,5,6};
  33     boost::tuple<double, double, double> p3(7,8,9);
  34     boost::array<double, 3> p4 = {{10,11,12}};
  35     std::clog << bg::distance(p1, p2) << std::endl;
  36     std::clog << bg::distance(p2, p3) << std::endl;
  37     std::clog << bg::distance(p3, p4) << std::endl;
  38
  39 #ifndef BOOST_NO_CXX11_HDR_ARRAY
  40 #ifndef BOOST_NO_CXX11_HDR_INITIALIZER_LIST
  41     std::array<double, 3> p5 = {13,14,15};
  42 #else
  43     std::array<double, 3> p5; p5[0] = 13; p5[1] = 14; p5[2] = 15;
  44 #endif // BOOST_NO_CXX11_HDR_INITIALIZER_LIST
  45     std::clog << bg::distance(p4, p5) << std::endl;
  46 #endif //BOOST_NO_CXX11_HDR_ARRAY
  47
  48     return 0;
  49 }
  50