CGAL 5.6.1 - 2D Arrangements
ArrTraits::Equal_2 Concept Reference

Definition

Operations

A model of this concept must provide:

bool operator() (ArrTraits::Point_2 p1, ArrTraits::Point_2 p2)
 determines whether p1 and p2 are geometrically equivalent.
 
bool operator() (ArrTraits::X_monotone_curve_2 xc1, ArrTraits::X_monotone_curve_2 xc2)
 determines whether xc1 and xc2 are geometrically equivalent (have the same graph).