private void OnGestureDetected(object sender, GestureEventArgs e, int bodyIndex, GestureDetector detector)
{
var isDetected = e.IsBodyTrackingIdValid && e.IsGestureDetected;
StringBuilder text = new StringBuilder(string.Format("Gesture Detected? {0}\n", isDetected));
text.Append(string.Format("Confidence: {0}\n", e.DetectionConfidence));
//print(" = " + bodyIndex + " is : " + e.DetectionConfidence);
detector.gestureCheck(e.DetectionConfidence);
}