!7

p {
  final JWindow window = showAnim("#1005611", "Please click on a line to split at");
  trackOneClick(voidfunc(Point p) {
    window.dispose();
    int y = p.y;
    RGBImage img = rgbShootScreen();
    showImage("y=" + y, mergeImagesVertically(
      img.clip(0, 0, img.w(), y),
      img.clip(0, y, img.w(), img.h()-y)));
  });
}