\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.5.1 - 2D Snap Rounding
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SRTraits_2::ConstructVertex_2 Concept Reference
Concepts

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. More...
 

Member Function Documentation

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.}