Kernel::CompareSlope_3 Concept Reference

Definition

Refines

AdaptableBinaryFunction

See also

CGAL::compare_slope()

Operations
A model of this concept must provide:
Comparison_result	operator() (const Kernel::Point_3 &p, const Kernel::Point_3 &q, const Kernel::Point_3 &r, const Kernel::Point_3 &s)
	compares the slopes of the segments (p,q) and (r,s), where the slope is the variation of the z-coordinate from the first to the second point of the segment divided by the length of the segment.