Kernel::LeftTurn_2 Concept Reference

Definition

Refines

AdaptableTernaryFunction

See also

CGAL::left_turn()

Operations
A model of this concept must provide:
bool	operator() (const Kernel::Point_2 &p, const Kernel::Point_2 &q, const Kernel::Point_2 &r)
	returns true, iff the three points p, q and r form a left turn.