void DepthFirstGenerator()
{
Stack <GameObject> cellsStack = new Stack <GameObject>();
HashSet <GameObject> visitedCells = new HashSet <GameObject>();
GameObject startingCell = this.GetRandomCell();
cellsStack.Push(startingCell);
visitedCells.Add(startingCell);
while (cellsStack.Count > 0)
{
//Debug.Log("Generation");
//Debug.Log(cellsStack.Count);
GameObject currentCell = cellsStack.Peek();
CellModel currentCellModel = currentCell.GetComponent <CellModel>();
GameObject linkCell = currentCellModel.GetRandomUnvisitedSibling(visitedCells);
if (linkCell == null)
{
cellsStack.Pop();
continue;
}
visitedCells.Add(linkCell);
cellsStack.Push(linkCell);
currentCellModel.MakeLink(linkCell);
//yield return new WaitForSeconds(1f);
}
//StopCoroutine("DepthFirstGenerator");
}
