CGAL 4.13.1 - 2D Arrangements: ArrTraits::Equal_2 Concept Reference

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CGAL 4.13.1 - 2D Arrangements

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▼CGAL 4.13.1 - 2D Arrangements

Definition

Refines:: AdaptableBinaryFunction

Has Models:: ArrangementBasicTraits_2::Equal_2

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).