I built an app to recognize EyeGestures using https://github.com/thorikawa/EyeGestureLib and it was working great in XE18.3 But after the 19.1 update, I\'m getting an error
EyeGestureLib accesses 'hidden' APIs which seem to have changed as of XE19.1: https://github.com/thorikawa/EyeGestureLib/issues/2
Unfortunately, it looks like you'll either need to wait until the library is updated or an official wink gesture library is released.