Kernel::CompareSignedDistanceToLine_2 Concept Reference

Definition

Refines

AdaptableQuaternaryFunction

Operations
A model of this concept must provide:
Comparison_result	operator() (const Kernel::Point_2 &p, const Kernel::Point_2 &q, const Kernel::Point_2 &r, const Kernel::Point_2 &s)
	compares the signed distance of r and s to the directed line through p and q.
Comparison_result	operator() (const Kernel::Line_2 &l, const Kernel::Point_2 &r, const Kernel::Point_2 &s)
	compares the signed distance of r and s to the directed line l.