public static void SendEvent(AbstractEvent abstractEvent)
{
if (currentLevel.IsEventActivated == false)
{
currentLevel.RegisterEvent(abstractEvent);
}
}
public virtual void RegisterEvent(AbstractEvent abstractEvent)
{
this.abstractEvent = abstractEvent;
this.IsEventActivated = true;
abstractEvent.SetEventLists(this, characterList, enemyList, collectableList,
itemList, terrainList, controllerList, itemSetList,
camera, background, hud, music, invincibleMusic);
}
public virtual void Update()
{
//Update all objects' positions, then check for collisions.
//Unnecessary collision checks are skipped.
if (IsEventActivated && abstractEvent.IsFinished == false)
{
abstractEvent.Update();
return;
}
else
{
abstractEvent = null;
IsEventActivated = false;
}
foreach (AbstractCharacter character in characterList)
{
character.Update();
}
foreach (IEnemy enemy in enemyList)
{
enemy.Update();
}
foreach (ICollectable collectable in collectableList)
{
collectable.Update();
}
foreach (IItem item in itemList)
{
item.Update();
if (item is Door && ((Door)item).ShouldSwitchToNextLevel)
{
TransitionType = ((Door)item).MessageToReceivers;
NextLevel = ((Door)item).NextLevel;
}
}
foreach (ItemSet itemSet in itemSetList)
{
itemSet.Update();
foreach (IReceiver receiver in itemSet.Receivers)
{
if (receiver is Door && ((Door)receiver).ShouldSwitchToNextLevel)
{
TransitionType = ((Door)receiver).MessageToReceivers;
NextLevel = ((Door)receiver).NextLevel;
}
}
foreach (ISender sender in itemSet.Senders)
{
if (sender is Door && ((Door)sender).ShouldSwitchToNextLevel)
{
TransitionType = ((Door)sender).MessageToReceivers;
NextLevel = ((Door)sender).NextLevel;
}
}
}
foreach (AbstractTerrain terrain in terrainList)
{
terrain.Update();
}
camera.Update();
}