public int CompareTo(object obj)
{
if (obj == null)
{
return(1);
}
HelperNode node = obj as HelperNode;
if (node != null)
{
return(priority.CompareTo(node.getPriority()));
}
return(1);
}
public bool contains(MazeCell cell, int p)
{
for (int i = 0; i < list.Count; i++)
{
if (list[i] != null)
{
HelperNode node = list[i] as HelperNode;
if (node.getMazeCell() == cell && node.getPriority() <= p)
{
return(true);
}
}
}
return(false);
}
public void help()
{
//Debug.Log("HELP!!!");
if (currentCell.getPassages() > 2)
{
MazeCellEdge suggest = currentCell.GetEdges()[1];
PriorityQueue <HelperNode> open = new PriorityQueue <HelperNode>();
PriorityQueue <HelperNode> closed = new PriorityQueue <HelperNode>();
open.Enqueue(new HelperNode(currentCell, getDistance(currentCell), 0, getDistance(currentCell), currentCell.GetEdges()[1]));
bool flag = false;
while (!flag && !open.isEmpty())
{
HelperNode q = open.Dequeue();
foreach (MazeCellEdge edge in q.getMazeCell().GetEdges())
{
if (edge is MazePassage)
{
MazeCell newCell = edge.otherCell;
int g = q.getG() + 1;
int h = getDistance(newCell);
int f = g + h;
MazeCellEdge e;
if (q.getMazeCell() == currentCell)
{
e = edge;
}
else
{
e = q.getEdge();
}
if (newCell.getIsWinner())
{
flag = true;
suggest = e;
break;
}
if (!(open.contains(newCell, f) || closed.contains(newCell, f)))
{
open.Enqueue(new HelperNode(newCell, f, g, h, e));
//Debug.Log("New Node");
}
}
}
closed.Enqueue(new HelperNode(q.getMazeCell(), q.getPriority(), q.getG(), q.getH(), q.getEdge()));
//Debug.Log("Bye Node");
}
//Do fun gui stuff
Debug.Log(suggest.direction);
System.Random rng = new System.Random();
int helper;
if (Data.Difficulty == 1)
{
helper = 1;
}
else if (Data.Difficulty == 2)
{
helper = rng.Next(1, 5);
}
else
{
helper = rng.Next(1, 9);
}
string s = "Helper " + helper + " Suggests:\nGo ";
switch (suggest.direction)
{
case MazeDirection.North:
if (helper == 1 || helper == 5)
{
s += "Up";
}
else if (helper == 3 || helper == 7)
{
s += "Down";
}
else if (helper == 2 || helper == 8)
{
s += "Right";
}
else
{
s += "Left";
}
break;
case MazeDirection.East:
if (helper == 4 || helper == 8)
{
s += "Up";
}
else if (helper == 2 || helper == 6)
{
s += "Down";
}
else if (helper == 1 || helper == 7)
{
s += "Right";
}
else
{
s += "Left";
}
break;
case MazeDirection.South:
if (helper == 3 || helper == 7)
{
s += "Up";
}
else if (helper == 1 || helper == 5)
{
s += "Down";
}
else if (helper == 4 || helper == 6)
{
s += "Right";
}
else
{
s += "Left";
}
break;
default:
if (helper == 2 || helper == 6)
{
s += "Up";
}
else if (helper == 4 || helper == 8)
{
s += "Down";
}
else if (helper == 3 || helper == 5)
{
s += "Right";
}
else
{
s += "Left";
}
break;
}
text.newDirection(s);
}
}