CGAL 5.4.2 - 2D Arrangements
ArrTraits::IsOnYIdentification_2 Concept Reference

Definition

Operations

A model of this concept must provide:

bool operator() (ArrTraits::Point &point) const
 determines whether the point p lies on the horizontal identification curve.
 
bool operator() (ArrTraits::const X_monotone_curve_2 &cv) const
 determines whether the curve cv lies on the horizontal identification curve.