/* To disconnect a bridge from the rest of the zone the bridge is in. */
public void disconnect(Bridge b)
{
Logger.log("Disconnecting the bridge " + b.id + " from its zone.");
Node newStart = new Node(b.id);
newStart.neighbors = b.neighbors;
newStart.nodeLevel = b.nodeLevel;
Node[] allNodes = new Node[b.neighbors.Count];
b.neighbors.CopyTo(allNodes);
foreach (Node n in allNodes.ToList())
{
if (b.toNodes.Contains(n))
{
newStart.connect(n);
}
n.disconnect(b);
}
startNode = newStart;
}
