 CGAL 4.7 - 2D and 3D Linear Geometry Kernel
CGAL::side_of_bounded_sphere()
CGAL::side_of_oriented_sphere()

Functions

template<typename Kernel >
Bounded_side CGAL::side_of_bounded_sphere (const CGAL::Point_3< Kernel > &p, const CGAL::Point_3< Kernel > &q, const CGAL::Point_3< Kernel > &r, const CGAL::Point_3< Kernel > &s, const CGAL::Point_3< Kernel > &t)
returns the relative position of point t to the sphere defined by p, q, r, and s. More...

template<typename Kernel >
Bounded_side CGAL::side_of_bounded_sphere (const CGAL::Point_3< Kernel > &p, const CGAL::Point_3< Kernel > &q, const CGAL::Point_3< Kernel > &r, const CGAL::Point_3< Kernel > &t)
returns the position of the point t relative to the sphere passing through p, q, and r and whose center is in the plane defined by these three points.

template<typename Kernel >
Bounded_side CGAL::side_of_bounded_sphere (const CGAL::Point_3< Kernel > &p, const CGAL::Point_3< Kernel > &q, const CGAL::Point_3< Kernel > &t)
returns the position of the point t relative to the sphere that has pq as its diameter.

Function Documentation

template<typename Kernel >
 Bounded_side CGAL::side_of_bounded_sphere ( const CGAL::Point_3< Kernel > & p, const CGAL::Point_3< Kernel > & q, const CGAL::Point_3< Kernel > & r, const CGAL::Point_3< Kernel > & s, const CGAL::Point_3< Kernel > & t )

returns the relative position of point t to the sphere defined by p, q, r, and s.

The order of the points p, q, r, and s does not matter.

Precondition
p, q, r and s are not coplanar.

#include <CGAL/global_functions.h>