public void TracePath()
{
Stack <PathFinder.Node> path = new Stack <PathFinder.Node>();
path = pathFinder.BellmanFordAlgo(X1, Y1, X2, Y2);
//StartCoroutine(MyCoroutine(path));
}
public void TracePath()
{
Stack <PathFinder.Node> path = new Stack <PathFinder.Node>();
path = pathFinder.BellmanFordAlgo(X1, Y1, X2, Y2);
//StartCoroutine(MyCoroutine(path));
}