side_of_bounded

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CGAL::side_of_bounded_sphere

Bounded_side

side_of_bounded_sphere ( Point_3<Kernel> p,
Point_3<Kernel> q,
Point_3<Kernel> r,
Point_3<Kernel> s,
Point_3<Kernel> t)

returns the relative position of point t to the sphere defined by

r, and

s. The order of the points

r, and

s does not matter.

Precondition:

p, q, r and s are not coplanar.

Bounded_side

side_of_bounded_sphere ( Point_3<Kernel> p,
Point_3<Kernel> q,
Point_3<Kernel> r,
Point_3<Kernel> t)

returns the position of the point t relative to the sphere passing through

q, and

r and whose center is in the plane defined by these three points.

Bounded_side

side_of_bounded_sphere ( Point_3<Kernel> p, Point_3<Kernel> q, Point_3<Kernel> t)

returns the position of the point t relative to the sphere that has

pq as its diameter.