CGAL::side_of_bounded_circle

Bounded_side
side_of_bounded_circle ( Point_2<Kernel> p,
Point_2<Kernel> q,
Point_2<Kernel> r,
Point_2<Kernel> t)
returns the relative position of point t to the circle defined by p, q and r. The order of the points p, q and r does not matter.
Precondition: p, q and r are not collinear.

Bounded_side
side_of_bounded_circle ( Point_2<Kernel> p,
Point_2<Kernel> q,
Point_2<Kernel> t)
returns the position of the point t relative to the circle that has pq as its diameter.

See Also

CGAL::coplanar_side_of_bounded_circle
CGAL::side_of_oriented_circle