!7

cm RecognizeScreen > DynPrintLogAndEnabled {
  switchable int x1;
  switchable int y1;
  switchable int w = screenWidth();
  switchable int h = screenHeight();
  transient WithTimestamp<OKOrError<BufferedImage>> lastScreen;

  Rect area() { ret rect(x1, y1, w, h); }
  
  start-thread {
    repeat {
      if (!enabled)
        sleepSeconds(1);
      else
        lastScreen = withTimestamp(okOrError(-> screenshot(area())));
    }
  }

  S stats() {
    ret "Last screenshot taken: " + lastScreen;
  }
}