Kernel::HasOnPositiveSide_2 Concept Reference

Definition

Refines:

AdaptableFunctor (with two arguments)

See Also

CGAL::Circle_2<Kernel>

CGAL::Line_2<Kernel>

CGAL::Triangle_2<Kernel>

Operations
A model of this concept must provide:
bool	operator() (const Kernel::Circle_2 &c, const Kernel::Point_2 &p)
	returns true iff p lies on the positive side of c. More...
bool	operator() (const Kernel::Line_2 &l, const Kernel::Point_2 &p)
	returns true iff p lies on the positive side of l (l is considered a half-space). More...
bool	operator() (const Kernel::Triangle_2 &t, const Kernel::Point_2 &p)
	returns true iff p lies on the positive side of t. More...

Member Function Documentation

bool Kernel::HasOnPositiveSide_2::operator()	(	const Kernel::Circle_2 &	c,
		const Kernel::Point_2 &	p
	)

returns true iff p lies on the positive side of c.

bool Kernel::HasOnPositiveSide_2::operator()	(	const Kernel::Line_2 &	l,
		const Kernel::Point_2 &	p
	)

returns true iff p lies on the positive side of l (l is considered a half-space).

bool Kernel::HasOnPositiveSide_2::operator()	(	const Kernel::Triangle_2 &	t,
		const Kernel::Point_2 &	p
	)

returns true iff p lies on the positive side of t.