/// <summary>
/// Adds a component to given Game Object that listens for it to be enabled.
/// </summary>
/// <param name="obj">The Game Object to listen to</param>
/// <param name="callback">The function to call when enabled</param>
/// <param name="skipFirstTime">Skip the first enable?</param>
public static void AddOnEnableListener(GameObject obj, Callback callback, bool skipFirstTime = false)
{
OnEnableListener listener = obj.AddComponent <OnEnableListener>();
listener.Callback = callback;
listener.SkipFirstTime = skipFirstTime;
}
private void Start()
{
callback = Callback;
foreach (GameObject gameObject in gameObjects)
{
OnEnableListener listener = gameObject.GetComponent <OnEnableListener>();
if (listener == null)
{
listener = gameObject.AddComponent(typeof(OnEnableListener)) as OnEnableListener;
}
listener.SetCallback(callback);
}
}