[/============================================================================
  Boost.Geometry (aka GGL, Generic Geometry Library)

  Copyright (c) 2007-2013 Barend Gehrels, Amsterdam, the Netherlands.
  Copyright (c) 2008-2013 Bruno Lalande, Paris, France.
  Copyright (c) 2009-2013 Mateusz Loskot, London, UK.

  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)
=============================================================================/]


[/ Generated by doxygen_xml2qbk 1.1.1, don't change, will be overwritten automatically]
[/ Generated from doxy/doxygen_output/xml/classboost_1_1geometry_1_1model_1_1d2_1_1point__xy.xml]
[section:model_d2_point_xy model::d2::point_xy]

'''<indexterm><primary>model</primary></indexterm><indexterm><primary>d2</primary></indexterm><indexterm><primary>point_xy</primary></indexterm>'''
2D point in Cartesian coordinate system 

[heading Model of]
[link geometry.reference.concepts.concept_point Point Concept]

[heading Synopsis]
``template<typename CoordinateType, typename CoordinateSystem>
class model::d2::point_xy
      : public model::point< CoordinateType, 2, cs::cartesian >
{
  // ...
};
``

[heading Template parameter(s)]
[table
[[Parameter] [Default] [Description]]
[[typename CoordinateType] [] [numeric type, for example, double, float, int ]]
[[typename CoordinateSystem] [cs::cartesian] [coordinate system, defaults to cs::cartesian]]
]

[heading Constructor(s)]
[table
[[Function] [Description] [Parameters] ]
[[``point_xy()``

] [Default constructor, no initialization. ] [

]]
[[``point_xy(CoordinateType const & x, CoordinateType const & y)``

] [Constructor with x/y values. ] [[* CoordinateType const &]: ['x]:  

[* CoordinateType const &]: ['y]:  



]]
]

[heading Member Function(s)]
[table
[[Function] [Description] [Parameters]  [Returns]]
[[``constexpr CoordinateType const & x()``

] [Get x-value. ] [

][

]
]
[[``constexpr CoordinateType const & y()``

] [Get y-value. ] [

][

]
]
[[``void x(CoordinateType const & v)``

] [Set x-value. ] [[* CoordinateType const &]: ['v]:  



][

]
]
[[``void y(CoordinateType const & v)``

] [Set y-value. ] [[* CoordinateType const &]: ['v]:  



][

]
]
]

[heading Header]
Either

`#include <boost/geometry/geometries/geometries.hpp>`


Or

`#include <boost/geometry/geometries/point_xy.hpp>`

[include reference/geometries/point_xy.qbk]
[include reference/geometries/point_assign_warning.qbk]

[endsect]

