static void FactoryMethodExample(UnitFactory factory)
{
List <IUnit> unitList = new List <IUnit>();
unitList.Add(factory.CreateArcherUnit(5));
unitList.Add(factory.CreateFighterUnit(5));
unitList.Add(factory.CreateArcherUnit(3));
unitList.Add(factory.CreateFighterUnit(3));
foreach (var unit in unitList)
{
Console.WriteLine(unit.SaySomething());
}
foreach (var unit in unitList)
{
Console.WriteLine(unit.ShowDetails());
}
foreach (var unit in unitList)
{
if (unit is IArcherUnit)
{
Console.WriteLine(((IArcherUnit)unit).Shoot());
}
if (unit is IFighterUnit)
{
Console.WriteLine(((IFighterUnit)unit).Punch());
}
}
}