/// <summary>Remove gold from an RpgAccount.</summary>
/// <exception cref="NotEnoughGoldException"></exception>
public static void RemoveGold(this RpgAccount account, uint amount)
{
if (!account.HasEnoughGold(amount))
{
throw new NotEnoughGoldException();
}
account.RemoveItemCount(GoldId, amount);
}
public static StatUpgradeResult UpgradeEndurance(this RpgAccount account)
{
var cost = JustineCore.Utilities.GetGeneralCurveCost((int)(account.Endurance + 1));
var gold = account.GetItemCount(1);
if (cost > gold)
{
return(StatUpgradeResult.NotEnoughGold);
}
account.RemoveItemCount(1, (uint)cost);
account.Endurance++;
return(StatUpgradeResult.Success);
}
public static StatUpgradeResult HealFor50(this RpgAccount account)
{
var cost = 50;
var gold = account.GetItemCount(1);
if (50 > gold)
{
return(StatUpgradeResult.NotEnoughGold);
}
account.RemoveItemCount(1, (uint)cost);
account.Health = Math.Clamp(account.Health + 50, 0, account.MaxHealth);
return(StatUpgradeResult.Success);
}