2D Intersection of Curves
Reference Manual

Baruch Zukerman and Ron Wein

This chapter describes three functions implemented using the sweep-line algorithm: given a collection C of planar curves, compute all intersection points among them, obtain the set of maximal pairwise interior-disjoint subcurves of the curves in C, or check whether there is at least one pair of curves in C that intersect in their interior.

The first two operations are performed in an output-sensitive manner.

Functions

CGAL::compute_intersection_points
CGAL::compute_subcurves
CGAL::do_curves_intersect

31.4   Alphabetical List of Reference Pages

compute_intersection_points
compute_subcurves
do_curves_intersect