// Start is called before the first frame update
void Start()
{
annotationProccessBusy = false;
StartCoroutine(LoadDatabase());
DB_LoadProccessBusy = true;
//set the external camera
currentCam = cams[0];
currentCam.ConnectCamera();
httpLoader = GetComponent <HttpImageLoading>();
//EventCamManager.onNatCamConnect += ConnectNativeCamera;
EventCamManager.onAnnotationFailed += AnnotationFailedHandler;
EventCamManager.onExternalCamError += ConnectNativeCamera;
}