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##### assign_values (2 coordinate values)

Assign two coordinates to a geometry (usually a 2D point)

###### Synopsis

    template<typename Geometry, typename Type>
    void assign_values(Geometry & geometry, Type const & c1, Type const & c2)

###### Parameters

Type | Concept | Name | Description
--- | --- | --- | ---
Geometry & | Any type fulfilling a Geometry Concept | geometry | A model of the specified concept
Type const & | numerical type (int, double, ttmath, ...) to specify the coordinates | c1 | First coordinate (usually x-coordinate)
Type const & | numerical type (int, double, ttmath, ...) to specify the coordinates | c2 | Second coordinate (usually y-coordinate)

###### Header

Either

`#include <boost/geometry.hpp>`

Or

`#include <boost/geometry/algorithms/assign.hpp>`

###### Example

Shows the usage of assign to set point coordinates

    #include <iostream>
    #include <iomanip>

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

    int main()
    {
        using boost::geometry::assign_values;

        boost::geometry::model::d2::point_xy<double> p1;
        assign_values(p1, 1.2345, 2.3456);

        std::cout
            << std::setprecision(20)
            << boost::geometry::dsv(p1) << std::endl;

        return 0;
    }

Output:

    (1.2344999999999999, 2.3456000000000001)
    (1.2345, 2.3456)

###### See also

- make