P.I.G.A.L.E.
1.3.9
Public Implementation of a Graph Algorithm
Library and Editor
H. de Fraysseix P. Ossona de Mendez

EdgeItem Class Reference

Collaboration diagram for EdgeItem:

Collaboration graph

Detailed Description

An edge is represented by two EdgeItem (corresponding to its lower and upper part) and an ArrowItem.

EdgeItem (GraphWidget *g, tedge &ee, double x_from, double y_from, double x_to, double y_to, bool _lower, NodeItem *node)
void paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)
void SetColor (QColor c, bool both=true)
void SetColors (QColor c1, QColor c2)
void setFromPoint (double x, double y)
void setToPoint (double x, double y)
int type () const
QRectF boundingRect () const