public void ProcessData(Controllers.HomeController.GData d)
{
TargetNode = Nodes[d.target.x, d.target.y];
foreach (var p in d.blob)
{
Blob.Add(Nodes[p.x, p.y]);
}
foreach (var p in d.blocked)
{
ToggleBlocked(p.x, p.y);
}
StringBuilder sb = new StringBuilder("Grid Setup Is: \n" +
"Target: " + TargetNode.CoordX + ", " + TargetNode.CoordY + " \n");
sb.Append("Blob: ");
foreach (var p in Blob)
{
sb.Append(p.CoordX + ", " + p.CoordY + " - ");
}
sb.Append("\nBlocked: ");
foreach (var p in d.blocked)
{
sb.Append(p.x + ", " + p.y + " - ");
}
Debug.WriteLine(sb.ToString());
Debug.WriteLine("Begining PathFind");
}
public List <GridSquare> FindPath(Controllers.HomeController.GData d)
{
ProcessData(d);
GridSquare next;
List <GridSquare> path = new List <GridSquare>();
List <GridSquare> neighbors;
Debug.WriteLine("Target is: " + TargetNode.CoordX + ", " + TargetNode.CoordY);
GridSquare current = Nodes[TargetNode.CoordX, TargetNode.CoordY];
while (!IsInBlob(current))
{
neighbors = current.VisitNeighbors(Width, Height, this);
ProcessNeighbors(neighbors, current);
next = Open.Dequeue();
Closed.Add(Nodes[current.CoordX, current.CoordY]);
current = Nodes[next.CoordX, next.CoordY];
}
path = BacktrackFrom(current);
return(path);
}
