public void draw(GOut g) {
   super.draw(g);
   if (error != null)
     g.image(
         error.tex(),
         new Coord(
             CustomConfig.windowCenter.x - (error.sz().x / 2), CustomConfig.windowCenter.y + 200));
   if (progress != null)
     g.image(
         progress.tex(),
         new Coord(
             CustomConfig.windowCenter.x + 20 - (progress.sz().x / 2),
             CustomConfig.windowCenter.y + 50));
 }
 public void draw(GOut g) {
   g.image(label.tex(), new Coord((sz.x / 2) - (label.sz().x / 2), 0));
   super.draw(g);
 }