CGAL::insert_x_monotone_curves

#include <CGAL/Arrangement_2.h>

template<class Traits, class Dcel, InputIterator>
void	insert_x_monotone_curves ( Arrangement_2<Traits,Dcel>& arr, InputIterator first, InputIterator last)
		Inserts the given range of $$x-monotone curves [first,last) into the arrangement arr. The insertion is performed in an aggregated manner, using the sweep-line algorithm. The Traits parameter must be a model of the ArrangementXMonotoneTraits_2 concept. Precondition: The value-type of InputIterator is Traits::X_monotone_curve_2.