ArrTraits::CompareYAtX_2 Concept Reference

Definition

Refines:

AdaptableBinaryFunction

Has Models:

ArrangementBasicTraits_2::Compare_y_at_x_2

Operations
A model of this concept must provide:
Comparison_result	operator() (ArrTraits::Point_2 p, ArrTraits::X_monotone_curve_2 xc)
	compares the \( y\)-coordinates of p and the vertical projection of p on xc, and returns SMALLER, EQUAL, or LARGER according to the result.