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- // 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
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