public void Update()
{
foreach (IBuilding building in BuildingList)
{
Henhouse item = building as Henhouse;
item?.Update(); // "?" = check for null
}
}
public static void UpgradeHenhouseRack <TRackType>(Henhouse henhouse) where TRackType : IRack
{
IRack upgradedRack = henhouse?.Racks.Find(rack => rack is TRackType) ??
throw new ArgumentNullException("Rack is null", nameof(upgradedRack));
if (CtxFarm.Money >= upgradedRack.UpgrageCost)
{
CtxFarm.Money -= upgradedRack.UpgrageCost;
henhouse.UpgradeRack <TRackType>();
}
}
public static void BuyRack <TRackType>(Henhouse henhouse) where TRackType : IRack
{
if (typeof(VegetableRack).IsAssignableFrom(typeof(TRackType)) &&
CtxFarm.Money > FarmOptions.DefaultVegetableRackPrice)
{
henhouse.Racks.Add(new VegetableRack(henhouse));
}
else if (typeof(MeatRack).IsAssignableFrom(typeof(TRackType)) &&
CtxFarm.Money > FarmOptions.DefaultMeatRackPrice)
{
henhouse.Racks.Add(new MeatRack(henhouse));
}
}
internal void Die()
{
CtxHenhouse = null;
}
public Chicken(Henhouse ctxHenhouse, Breed chikenBreed)
{
CtxHenhouse = ctxHenhouse ?? throw new ArgumentNullException(nameof(ctxHenhouse));
ChikenBreed = chikenBreed;
Hunger = 100;
}