void loadData() {
  myfont = loadFont("ArialMT-24.vlw");
  myboldfont = loadFont("Arial-BoldMT-24.vlw");

  smallleft = loadImage("leftbluesmall.jpg");
  smallup = loadImage("bluesmallup.jpg");
  smalldown = loadImage("smalldown.jpg");
  smallright = loadImage("rightbluesmall.jpg");

  ce = loadImage("ce.gif");
  hyp0 = loadImage("hyp0.gif");
  hyp1 = loadImage("hyp1.gif");
  hyp2 = loadImage("hyp2.gif"); 
  hyp3 = loadImage("hyp3.gif");
  test1 = loadImage("test1.gif");
  test2 = loadImage("test2.gif");
  test3 = loadImage("test3.gif");
}