public bool IsNearMe(Cell otherCell)
{
var otherLoc = otherCell._location;
return otherLoc.X >= _location.X - 1 && otherLoc.X <= _location.X + 1
&& otherLoc.Y >= _location.Y - 1 && otherLoc.Y <= _location.Y + 1
&& otherLoc != _location;
}
private void SetAlive(IEnumerable<PointULong> alive)
{
//set alive cells
foreach (var item in alive)
{
_aliveCells[item] = new Cell(item);
}
//locate all cells around alive
foreach (var i in _aliveCells.Values)
{
foreach (var j in i.AroundCellsCoords)
{
if (!_aliveCells.ContainsKey(j))
_aroundAliveCells[j] = new Cell(j);
}
}
}