public CurrencyData GetPurchase(int amount)
{
CurrencyData purchase = Value.Copy <CurrencyData>();
int difference = amount - purchase.Amount;
purchase.ChangeBy(difference);
return(purchase);
}
public void SetCurrency()
{
if (ValueCurrencyType == CurrencyType.DogFood)
{
currency = FoodDatabase.GetInstance.Get(valueCurrencySubtype).Copy();
int difference = k.SINGLE_VALUE - currency.Amount;
currency.ChangeBy(difference);
}
else
{
throw new System.NotImplementedException();
}
}
public void ChangeCurrencyAmount(CurrencyData currency)
{
if (isDogFood(currency))
{
ChangeFood(currency.Amount, (currency as DogFoodData).FoodType);
}
else
{
CurrencyData existingCurrency = getCurrency(currency.Type);
existingCurrency.ChangeBy(currency.Amount);
}
tryCallCurrencyChangeEvent(currency.Type);
}