             self.view.addSubview(arView)
         }
         
-        self.focusView = FocusIndicatorView(frame: .zero)
+        //self.focusView = FocusIndicatorView(frame: .zero)
         
         // buttons
         self.recordButton = UIImageView(image: UIImage(named: "record_button"))

    }
    
    func nextLevelDidStopFocus(_  nextLevel: NextLevel) {
        if let focusView = self.focusView {
            if focusView.superview != nil {
                focusView.stopAnimation()
            }
        }
    }
    
    func nextLevelWillChangeExposure(_ nextLevel: NextLevel) {
    }
    
    func nextLevelDidChangeExposure(_ nextLevel: NextLevel) {
        if let focusView = self.focusView {
            if focusView.superview != nil {
                focusView.stopAnimation()
            }
        }
    }
    
    func nextLevelWillChangeWhiteBalance(_ nextLevel: NextLevel) {

extension MixedRealityViewController {
    
    @objc internal func handleFocusTapGestureRecognizer(_ gestureRecognizer: UIGestureRecognizer) {
//        let tapPoint = gestureRecognizer.location(in: self.arView)
//
//        if let focusView = self.focusView {
//            var focusFrame = focusView.frame
//            focusFrame.origin.x = CGFloat((tapPoint.x - (focusFrame.size.width * 0.5)).rounded())
//            focusFrame.origin.y = CGFloat((tapPoint.y - (focusFrame.size.height * 0.5)).rounded())
//            focusView.frame = focusFrame
//
//            self.arView?.addSubview(focusView)
//            focusView.startAnimation()
//        }
//
//        let adjustedPoint = NextLevel.shared.previewLayer.captureDevicePointConverted(fromLayerPoint: tapPoint)
//        NextLevel.shared.focusExposeAndAdjustWhiteBalance(atAdjustedPoint: adjustedPoint)
    }
    
}
