protected override void OnDisable()
{
base.OnDisable();
postScanCalled = false;
if (startNode != null)
{
reference.Remove(startNode);
}
if (endNode != null)
{
reference.Remove(endNode);
}
if (startNode != null && endNode != null)
{
startNode.RemoveConnection(endNode);
endNode.RemoveConnection(startNode);
if (connectedNode1 != null && connectedNode2 != null)
{
startNode.RemoveConnection(connectedNode1);
connectedNode1.RemoveConnection(startNode);
endNode.RemoveConnection(connectedNode2);
connectedNode2.RemoveConnection(endNode);
}
}
}
