SRTraits_2::ConstructVertex_2 Concept Reference

Definition

Refines

AdaptableBinaryFunction

Has models

Snap_rounding_traits_2::Construct_vertex_2

Public Member Functions
Point_2	operator() (Segment_2 seg, int i)
	returns the source or target of seg.

Member Function Documentation

operator()()

Point_2 SRTraits_2::ConstructVertex_2::operator()	(	Segment_2	seg,
		int	i
	)

returns the source or target of seg.

If i modulo 2 is 0, the source is returned, otherwise the target is returned.