public void BuyBoosters()
{
if (isActive)
{
libraryMenu.windowWarning.Show(TextStrings.GetString("booster_is_active"));
}
else
{
if (Bank.GetFreeBooster(boosterNum) > 0)
{
lastDateTime = System.DateTime.Now;
PreferencesSaver.SetBoosterActivateTime(boosterNum, lastDateTime);
Bank.MinusFreeBooster(boosterNum, 1);
}
else
{
if (BoosterValues.BoosterCost[boosterNum] > Bank.GetMoney())
{
libraryMenu.windowWarning.Show(TextStrings.GetString("no_money"));
}
else
{
lastDateTime = System.DateTime.Now;
PreferencesSaver.SetBoosterActivateTime(boosterNum, lastDateTime);
Bank.MinusMoney(BoosterValues.BoosterCost[boosterNum]);
}
}
}
}