Kernel::CompareSquaredRadius_3 Concept Reference

Definition

Refines:

AdaptableFunctor (with three arguments)

See Also

CGAL::compare_squared_radius()

Operations
A model of this concept must provide:
Comparison_result	operator() (const Kernel::Point_3 &p, const Kernel::FT &sr)
	compares the squared radius of the sphere of radius 0 centered at p to sr. More...
Comparison_result	operator() (const Kernel::Point_3 &p, const Kernel::Point_3 &q, const Kernel::FT &sr)
	compares the squared radius of the sphere defined by the points p and q to sr. More...
Comparison_result	operator() (const Kernel::Point_3 &p, const Kernel::Point_3 &q, const Kernel::Point_3 &r, const Kernel::FT &sr)
	compares the squared radius of the sphere defined by the points p, q, and r to sr. More...
Comparison_result	operator() (const Kernel::Point_3 &p, const Kernel::Point_3 &q, const Kernel::Point_3 &r, const Kernel::Point_3 &s, const Kernel::FT &sr)
	compares the squared radius of the sphere defined by the points p, q, r, and s to sr. More...

Member Function Documentation

Comparison_result Kernel::CompareSquaredRadius_3::operator()	(	const Kernel::Point_3 &	p,
		const Kernel::FT &	sr
	)

compares the squared radius of the sphere of radius 0 centered at p to sr.

This returns the opposite sign of sr.

Comparison_result Kernel::CompareSquaredRadius_3::operator()	(	const Kernel::Point_3 &	p,
		const Kernel::Point_3 &	q,
		const Kernel::FT &	sr
	)

compares the squared radius of the sphere defined by the points p and q to sr.

Comparison_result Kernel::CompareSquaredRadius_3::operator()	(	const Kernel::Point_3 &	p,
		const Kernel::Point_3 &	q,
		const Kernel::Point_3 &	r,
		const Kernel::FT &	sr
	)

compares the squared radius of the sphere defined by the points p, q, and r to sr.

Comparison_result Kernel::CompareSquaredRadius_3::operator()	(	const Kernel::Point_3 &	p,
		const Kernel::Point_3 &	q,
		const Kernel::Point_3 &	r,
		const Kernel::Point_3 &	s,
		const Kernel::FT &	sr
	)

compares the squared radius of the sphere defined by the points p, q, r, and s to sr.