private void Awake()
{
if (!VuforiaRuntimeUtilities.IsVuforiaEnabled())
{
return;
}
VuforiaARController instance = VuforiaARController.Instance;
if (instance != null)
{
instance.RegisterVuforiaInitializedCallback(new Action(this.OnVuforiaInitialized));
instance.RegisterVuforiaStartedCallback(new Action(this.OnVuforiaStarted));
instance.RegisterTrackablesUpdatedCallback(new Action(this.OnTrackablesUpdated));
instance.RegisterOnPauseCallback(new Action <bool>(this.OnPause));
}
}