//! Actions done when there is interaction with the door.
/*! If closed, it opens, if opened, it closes. */
public override void Interact()
{
if (isClosed)
{
this.Open();
if (closeOtherDoor != null && !closeOtherDoor.IsClosed())
{
closeOtherDoor.Interact();
}
}
else
{
this.Close();
}
}