public AnimatedLink InsertLink(GoNode from, GoNode to, string relation, int userFlag = 0, Object userObj = null)
{
AnimatedLink link = new AnimatedLink();
link.UserFlags = userFlag;
link.UserObject = userObj;
link.FromPort = from.Ports.ToList()[1];
link.ToPort = to.Ports.ToList()[0];
(link.MidLabel as GoText).Text = relation;
goView.Document.LinksLayer.Add(link);
return(link);
}
private void timerLinkAnimate_Tick(object sender, EventArgs e)
{
goView.Document.SkipsUndoManager = true;
foreach (GoObject obj in goView.Document)
{
AnimatedLink link = obj as AnimatedLink;
if (link != null)
{
link.Step();
}
}
goView.Document.SkipsUndoManager = false;
}