public void CreateOperationCentre(HexCell cell, Player player)
{
if (!cell.OpCentre)
{
OperationCentre instance = Instantiate(opCentrePrefab);
instance.transform.localPosition = HexMetrics.Perturb(cell.Position);
instance.Location = cell;
instance.Player = player;
instance.Player.AddOperationCentre(instance);
cell.SpecialIndex = 3;
hexGrid.AddOperationCentre(instance);
}
}