CGAL 5.5 - 2D and 3D Linear Geometry Kernel
Kernel::HasOn_3 Concept Reference

## Definition

Refines:
AdaptableFunctor (with two arguments)
CGAL::Circle_3<Kernel>
CGAL::Line_3<Kernel>
CGAL::Plane_3<Kernel>
CGAL::Point_3<Kernel>
CGAL::Ray_3<Kernel>
CGAL::Segment_3<Kernel>
CGAL::Sphere_3<Kernel>
CGAL::Triangle_3<Kernel>

## Operations

A model of this concept must provide:

bool operator() (const Kernel::Circle_3 &c, const Kernel::Point_3 &p)
returns true iff p lies on c.

bool operator() (const Kernel::Line_3 &l, const Kernel::Point_3 &p)
returns true iff p lies on l.

bool operator() (const Kernel::Ray_3 &r, const Kernel::Point_3 &p)
returns true iff p lies on r.

bool operator() (const Kernel::Segment_3 &s, const Kernel::Point_3 &p)
returns true iff p lies on s.

bool operator() (const Kernel::Plane_3 &pl, const Kernel::Point_3 &p)
returns true iff p lies on pl.

bool operator() (const Kernel::Plane_3 &pl, const Kernel::Line_3 &l)
returns true iff l lies on pl.

bool operator() (const Kernel::Plane_3 &pl, const Kernel::Circle_3 &c)
returns true iff c lies on pl.

bool operator() (const Kernel::Sphere_3 &s, const Kernel::Point_3 &c)
returns true iff c lies on s.

bool operator() (const Kernel::Sphere_3 &s, const Kernel::Circle_3 &c)
returns true iff c lies on s.

bool operator() (const Kernel::Triangle_3 &t, const Kernel::Point_3 &p)
returns true iff p lies on t.