public void Add(UnitsStack b, Position p)
{
a.addBattleUnitStack(b, p);
transform.GetChild(transform.childCount - 1).GetComponent <uBattleUnitsStack>()
.fill(a.getBUS(transform.childCount - 1));
}
public void fill(BattleArmy a1)
{
a = a1;
for (int i = 0; i < a.Length(); i++)
{
gameObject.transform.GetChild(i).GetComponent <uBattleUnitsStack>().fill(a.getBUS(i));
}
}