public static bool TryGetTrackingQuality(out int quality)
        {
            quality = default;

            if (!ARFrame.TextureIsAvailable())
            {
                return(false);
            }

            ARTrackable.TrackingState trackingState = ARFrame.GetTrackingState();

            switch (trackingState)
            {
            case ARTrackable.TrackingState.TRACKING:
                quality = 4;
                break;

            case ARTrackable.TrackingState.PAUSED:
                quality = 1;
                break;

            default:
                quality = 0;
                break;
            }

            return(true);
        }