| // Boost.Geometry (aka GGL, Generic Geometry Library) |
| // Unit Test |
| |
| // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands. |
| // Copyright (c) 2008-2012 Bruno Lalande, Paris, France. |
| // Use, modification and distribution is subject to the Boost Software License, |
| // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| |
| |
| #ifndef GEOMETRY_TEST_TEST_COMMON_TEST_POINT_HPP |
| #define GEOMETRY_TEST_TEST_COMMON_TEST_POINT_HPP |
| |
| #include <boost/geometry/core/access.hpp> |
| #include <boost/geometry/core/coordinate_type.hpp> |
| #include <boost/geometry/core/coordinate_system.hpp> |
| #include <boost/geometry/core/coordinate_dimension.hpp> |
| #include <boost/geometry/core/cs.hpp> |
| #include <boost/geometry/core/tag.hpp> |
| #include <boost/geometry/geometries/register/point.hpp> |
| |
| // NOTE: since Boost 1.51 the Point type may always be a pointer. |
| // Therefore the traits class don't need to add a pointer. |
| // This obsoletes this whole test-point-type |
| |
| namespace test |
| { |
| |
| // Test point class |
| |
| struct test_point |
| { |
| float c1, c2, c3; |
| }; |
| |
| struct test_const_point |
| { |
| test_const_point() |
| : c1(0.0), c2(0.0), c3(0.0) { } |
| |
| test_const_point(float c1, float c2, float c3) |
| : c1(c1), c2(c2), c3(c3) { } |
| |
| const float c1, c2, c3; |
| }; |
| |
| } // namespace test |
| |
| |
| |
| namespace boost { namespace geometry { namespace traits { |
| |
| template<> |
| struct tag<test::test_point> { typedef point_tag type; }; |
| |
| template<> |
| struct coordinate_type<test::test_point> { typedef float type; }; |
| |
| template<> |
| struct coordinate_system<test::test_point> { typedef cs::cartesian type; }; |
| |
| template<> |
| struct dimension<test::test_point>: boost::mpl::int_<3> {}; |
| |
| template<> struct access<test::test_point, 0> |
| { |
| static inline const float& get(const test::test_point& p) |
| { |
| return p.c1; |
| } |
| |
| static inline void set(test::test_point& p, const float& value) |
| { |
| p.c1 = value; |
| } |
| }; |
| |
| template<> struct access<test::test_point, 1> |
| { |
| static inline const float& get(const test::test_point& p) |
| { |
| return p.c2; |
| } |
| |
| static inline void set(test::test_point& p, const float& value) |
| { |
| p.c2 = value; |
| } |
| }; |
| |
| template<> struct access<test::test_point, 2> |
| { |
| static inline const float& get(const test::test_point& p) |
| { |
| return p.c3; |
| } |
| |
| static inline void set(test::test_point& p, const float& value) |
| { |
| p.c3 = value; |
| } |
| }; |
| |
| }}} // namespace bg::traits |
| |
| BOOST_GEOMETRY_REGISTER_POINT_3D_CONST(test::test_const_point, |
| float, |
| boost::geometry::cs::cartesian, |
| c1, c2, c3) |
| |
| #endif // GEOMETRY_TEST_TEST_COMMON_TEST_POINT_HPP |