/// <summary>
/// Update the IM with the contribution for the EdgeStubs around the node.
/// </summary>
/// <param name="im"></param>
public virtual void UpdateIM(IntersectionMatrix im)
{
for (IEnumerator it = GetEnumerator(); it.MoveNext();)
{
EdgeEndBundle esb = (EdgeEndBundle)it.Current;
esb.UpdateIM(im);
}
}
/// <summary>
/// Insert a EdgeEnd in order in the list.
/// If there is an existing EdgeStubBundle which is parallel, the EdgeEnd is
/// added to the bundle. Otherwise, a new EdgeEndBundle is created
/// to contain the EdgeEnd.
/// </summary>
/// <param name="e"></param>
public override void Insert(EdgeEnd e)
{
EdgeEndBundle eb = (EdgeEndBundle)edgeMap[e];
if (eb == null)
{
eb = new EdgeEndBundle(e);
InsertEdgeEnd(e, eb);
}
else
{
eb.Insert(e);
}
}