private int ProcessQueue(ref Queue <WaveElement> wave, CellDomain waveDomain)
{
int count = 0;
var tmpQ = new Queue <WaveElement>();
while (wave.Count > 0)
{
var startElem = wave.Dequeue();
if ((startElem.HPLeft <= 0) || (Map[startElem.Position.X, startElem.Position.Y].CellState != CellDomain.Free))
{
continue;
}
count++;
Map[startElem.Position.X, startElem.Position.Y].CellState = waveDomain;
var delta = new int[] { -1, 1 };
foreach (var tmp in
delta
.SelectMany(d =>
new Point[] { new Point(startElem.Position.X + d, startElem.Position.Y), new Point(startElem.Position.X, startElem.Position.Y + d) })
.Where(x => (InBounds(x) && IsCellAvabForStep(CellDomain.Player, x))))
{
tmpQ.Enqueue(new WaveElement(startElem.HPLeft - 1, tmp));
}
}
wave = tmpQ;
return(count);
}
private bool IsCellAvabForStep(CellDomain dom, Point p)
{
if ((Map[p.X, p.Y]).CellState == CellDomain.Free)
{
return(true);
}
if ((Map[p.X, p.Y]).CellState == dom)
{
return(true);
}
return(false);
}
public Cell(CellDomain dom)
{
CellState = dom;
}