/// <summary>
/// Determine whether the door key matches the door
/// </summary>
/// <param name="key">the door key that may match the door</param>
/// <returns>whether the door key and door have the same code</returns>
public bool DoesDoorKeyMatch(DoorKey key)
{
if (key.Code == Code)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// A hero applies an item
/// </summary>
/// <param name="item">an item the hero obtained</param>
/// <returns>an item or no item</returns>
public Item HeroAppliesItem(Item item)
{
// If a potion, the hero is healed and an item is not returned.
if (item.GetType() == typeof(Potion))
{
this.Healed(item.AffectValue);
return(null);
} // if a weapon, equip the hero with the weapon and drop the previous weapon
else if (item.GetType() == typeof(Weapon))
{
Weapon temp = EquippedWeapon;
EquippedWeapon = (Weapon)item;
if (temp == null)
{
return(null);
}
else
{
return(temp);
}
} // if a door key, equip the hero with a door key and dorm the previous key
else if (item.GetType() == typeof(DoorKey))
{
DoorKey temp = EquippedDoorKey;
EquippedDoorKey = (DoorKey)item;
if (temp == null)
{
return(null);
}
else
{
return(temp);
}
} // if any other type, return the item
else
{
return(item);
}
}