public void RegisterObserverByEventType(GameEventType e, GameEventObserver ob)
{
GameEventSubject sub = GetGameEventType(e);
sub.RegisterObserver(ob);
ob.SetSubject(sub);
}
public void registerObserver(GameEventObserver observer)
{
if (!observers.Contains(observer))
{
observers.Add(observer);
}
}
public void registerObserver(GameEventObserver observer)
{
if (!observers.Contains(observer))
{
observers.Add(observer);
}
}
private void OnDamageTaken(uint amount)
{
if (currentHealth == 1 || currentHealth == 0)
{
currentHealth = 0;
}
else
{
currentHealth -= amount;
}
GameEventObserver.FireHUDHealthEvent(currentHealth);
}
// Update is called once per frame
void Update()
{
if (agent.pathStatus == NavMeshPathStatus.PathComplete && agent.remainingDistance <= agent.stoppingDistance)
{
if (currentWayPoint < waypoints.Length)
{
SetNextPoint();
}
else
{
GameEventObserver.FireOnDamageTakenEvent(currentStats.damageToPlayer);
PoolManager.AddToPool(this);
}
}
}
/// <summary>
/// This function will process the events that the observer has seen and will make the observer "react" to those events.
/// </summary>
/// <param name="observer">The GameEventObserver that will "react" to GameEvents it has seen.</param>
/// <param name="gw">The GameWorld the GameEventObserver is in.</param>
public static void processEvents(GameEventObserver observer, GameWorld gw)
{
// Does the observer have GameEvents to process>
if (observer.getEventList().Count > 0)
{
// Check if observer is a Unit.
if (observer.GetType().Name.Equals("Unit"))
{
Unit unit = (Unit)observer.getEntity();
handleEventsForUnit(unit, gw);
}
// Clear the event list.
observer.getEventList().Clear();
}
}
/// <summary>
/// This function will process the events that the observer has seen and will make the observer "react" to those events.
/// </summary>
/// <param name="observer">The GameEventObserver that will "react" to GameEvents it has seen.</param>
/// <param name="gw">The GameWorld the GameEventObserver is in.</param>
public static void processEvents(GameEventObserver observer, GameWorld gw)
{
// Does the observer have GameEvents to process>
if (observer.getEventList().Count > 0)
{
// Check if observer is a Unit.
if (observer.GetType().Name.Equals("Unit"))
{
Unit unit = (Unit)observer.getEntity();
handleEventsForUnit(unit, gw);
}
// Clear the event list.
observer.getEventList().Clear();
}
}
void Start()
{
currentHealth = defaultHealth;
GameEventObserver.FireHUDHealthEvent(currentHealth);
GameEventObserver.FireHUDMaxWaveEvent((uint)waves.Length);
PoolManager.Initialize();
for (int index = 0; index < poolableObjects.Length; index++)
{
var poolableObject = poolableObjects[index];
PoolManager.AddToPool(poolableObject);
}
GameEventObserver.AddOnDamageTakenListener(OnDamageTaken);
StartCoroutine(SpawnCoroutine());
GameEventObserver.FireHUDHealthEvent(currentHealth);
}
private void OnDeath()
{
OnKill?.Invoke(this);
GameEventObserver.FireEnemyKillEvent(this);
PoolManager.AddToPool(this);
}
public void RemoveObserver(GameEventObserver ob)
{
m_observers.Remove(ob);
}
public void unregisterObserver(GameEventObserver observer)
{
observers.Remove(observer);
}
public void RegisterObserver(GameEventObserver ob)
{
m_observers.Add(ob);
}
public void RemoveObserverByEventType(GameEventType e, GameEventObserver ob)
{
GetGameEventType(e).RemoveObserver(ob);
ob.SetSubject(null);
}
public void unregisterObserver(GameEventObserver observer)
{
observers.Remove(observer);
}
private void Awake()
{
GameEventObserver.AddHUDHealthEventListener(HUDHealthEvent);
GameEventObserver.AddOnMOneyChangedListener(OnMoneyChanged);
GameEventObserver.AddHUDMaxWaveEventListener(OnMaxWaveChanged);
}
public void RemoveListener(GameEventObserver observer)
{
observers.Remove(observer);
}
public void AddListener(GameEventObserver observer)
{
observers.Add(observer);
}
