public int CanPlace(int i, int j, int type, int style, int direction)
{
int count = 0;
if (GetTileEntity() != null && GetTileEntity() is TEStorageCenter)
{
count++;
}
Point16 startSearch = new Point16(i - 1, j - 1);
HashSet <Point16> explored = new HashSet <Point16>();
explored.Add(startSearch);
Queue <Point16> toExplore = new Queue <Point16>();
foreach (Point16 point in TEStorageComponent.AdjacentComponents(startSearch))
{
toExplore.Enqueue(point);
}
while (toExplore.Count > 0)
{
Point16 explore = toExplore.Dequeue();
if (!explored.Contains(explore) && explore != killTile)
{
explored.Add(explore);
if (TEStorageCenter.IsStorageCenter(explore))
{
count++;
if (count >= 2)
{
return(-1);
}
}
foreach (Point16 point in TEStorageComponent.AdjacentComponents(explore))
{
toExplore.Enqueue(point);
}
}
}
return(count);
}
