@Override
  public void drawLine(int x1, int y1, int x2, int y2) {
    log(String.format("drawLine(%d, %d, %d, %d)", x1, y1, x2, y2));
    myPeer.drawLine(x1, y1, x2, y2);
  }
@Override
  public void drawLine(int x1, int y1, int x2, int y2)