Kernel::IsVertical_2 Concept Reference

Definition

Refines

AdaptableUnaryFunction

See also

CGAL::Line_2<Kernel>

CGAL::Ray_2<Kernel>

CGAL::Segment_2<Kernel>

Operations
A model of this concept must provide:
bool	operator() (const Kernel::Line_2 &o)
	returns true iff o is vertical.
bool	operator() (const Kernel::Ray_2 &o)
	returns true iff o is vertical.
bool	operator() (const Kernel::Segment_2 &o)
	returns true iff o is vertical.