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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.
- // Copyright (c) 2009-2012 Mateusz Loskot, London, UK.
- // Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
- // (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
- // 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)
- #include <boost/geometry/core/cs.hpp>
- #include "function_requiring_a_point.hpp"
- struct point
- {
- point(): x(), y() {}
- float x, y;
- };
- namespace boost { namespace geometry { namespace traits {
- template <>
- struct tag<point>
- {
- typedef point_tag type;
- };
- template <>
- struct coordinate_type<point>
- {
- typedef float type;
- };
- template <>
- struct coordinate_system<point>
- {
- typedef bg::cs::cartesian type;
- };
- template <>
- struct dimension<point>
- {
- enum { value = 2 };
- };
- template <>
- struct access<point, 0>
- {
- static float get(point const& p)
- {
- return p.x;
- }
- static void set(point& p, float value)
- {
- p.x = value;
- }
- };
- template <>
- struct access<point, 1>
- {
- static float get(point const& p)
- {
- return p.y;
- }
- static void set(point& p, float value)
- {
- p.y = value;
- }
- };
- }}} // namespace bg::traits
- int main()
- {
- point p1;
- const point p2;
- test::function_requiring_a_point(p1, p2);
- return 0;
- }
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