/// <summary>
/// Add an observer to this CharacterAmmo.
/// </summary>
/// <param name="obs">Observer to be added</param>
public void addObserver(CharacterStatusObserverInterface obs)
{
observers_.Add(obs);
}
/// <summary>
/// Add an observer to this CharacterHealth.
/// </summary>
/// <param name="obs">Observer to be added</param>
public void addObserver(CharacterStatusObserverInterface obs)
{
observers_.Add(obs);
obs.notifyOfChange(health_value_);
}