/// <summary>
/// If Guest is touched during checking in then the rooms wil be highlighted and the guest will be selected.
/// If Guest is touched uring checking out then the guest will be checked out, money will be added by the moneyhandler and objectivehandler and the selectedGuest will be set to null.
/// </summary>
/// <param name="collider">Collider of touched GameObject.</param>
/// <param name="moneyHandler">Reference to the moneyHandler.</param>
/// <param name="objectiveHandler">Reference to the objectiveHandler.</param>
/// <param name="selectedGuest">Actual Reference to the selectedGuest in the TouchInput Script.</param>
/// <param name="bellhop">Actual Reference to the bellhop in the TouchInput Script.</param>
public override void TouchInteract(Collider2D collider, MoneyHandler moneyHandler, ObjectiveHandler objectiveHandler, ref Guest selectedGuest, ref Bellhop bellhop)
{
Guest guest = collider.GetComponent <Guest>();
if (guest.checkIn)
{
selectedGuest = guest;
selectedGuest.navigator.HighlightRooms(true);
return;
}
else if (guest.checkOut)
{
moneyHandler.CheckOut();
objectiveHandler.AddObjectiveAmount(1, ObjectiveType.Keys);
guest.checkOut = false;
guest.CheckOut();
selectedGuest = null;
return;
}
}
/// <summary>
/// Add money to the level money and give the same amount to the objective handler.
/// </summary>
/// <param name="amount">Amount of money to add.</param>
private void AddMoney(int amount)
{
levelMoney += amount;
objectiveHandler.AddObjectiveAmount(amount, ObjectiveType.Money);
}