Navigation: Up, Table of Contents, Bibliography, Index, Title Page

Traits Class Implementation using the two-dimensional CGAL Kernel (CGAL_Min_circle_2_traits_2)

Definition

The class CGAL_Min_circle_2_traits_2<R> interfaces the 2D optimisation algorithm for smallest enclosing circles with the CGAL 2D kernel.

#include <CGAL/Min_circle_2_traits_2.h>

Types

typedef CGAL_Point_2<R>
Point;
typedef CGAL_Optimisation_circle_2<R>
Circle;

Creation

CGAL_Min_circle_2_traits_2<R> traits;
CGAL_Min_circle_2_traits_2<R> traits ( CGAL_Min_circle_2_traits_2<R>);

Operations

CGAL_Orientation traits.orientation ( Point p, Point q, Point r)
returns CGAL_orientation( p, q, r).

See Also

CGAL_Min_circle_2 , CGAL_Min_circle_2_adapterC2 , CGAL_Min_circle_2_adapterH2 , Requirements of Traits Classes for 2D Smallest Enclosing Circle.

Example

See example for CGAL_Min_circle_2 .

Next: Class declaration of CGAL_Min_circle_2_adapterC2<PT,DA>
Navigation: Up, Table of Contents, Bibliography, Index, Title Page
The CGAL Project. 22 January, 1999.