public static void AddItem(OverridableMonoBehaviour behaviour)
{
if (behaviour == null)
{
throw new NullReferenceException("The behaviour you've tried to add is null!");
}
if (isShuttingDown)
{
return;
}
AddItemToArray(behaviour);
}
public static void RemoveSpecificItem(OverridableMonoBehaviour behaviour)
{
if (behaviour == null)
{
throw new NullReferenceException("The behaviour you've tried to remove is null!");
}
if (isShuttingDown)
{
return;
}
if (Instance != null)
{
RemoveSpecificItemFromArray(behaviour);
}
}
private static void AddItemToArray(OverridableMonoBehaviour behaviour)
{
Type behaviourType = behaviour.GetType();
if (behaviourType.GetMethod("UpdateMe").DeclaringType != overridableMonoBehaviourType)
{
SubscribeToUpdate(behaviour.UpdateMe);
}
if (behaviourType.GetMethod("FixedUpdateMe").DeclaringType != overridableMonoBehaviourType)
{
SubscribeToFixedUpdate(behaviour.FixedUpdateMe);
}
if (behaviourType.GetMethod("LateUpdateMe").DeclaringType != overridableMonoBehaviourType)
{
SubscribeToLateUpdate(behaviour.LateUpdateMe);
}
}
private static void RemoveSpecificItemFromArray(OverridableMonoBehaviour behaviour)
{
UnsubscribeFromUpdate(behaviour.UpdateMe);
UnsubscribeFromFixedUpdate(behaviour.FixedUpdateMe);
UnsubscribeFromLateUpdate(behaviour.LateUpdateMe);
}
