private void sliderDirectionStateChanged(){
  direction=directionSlider.getValue();
  outfitLabel.changed();
  hairLabel.changed();
  if (Testing.OUTFITS) {
    eyesLabel.changed();
  }
  headLabel.changed();
  bodyLabel.changed();
  dressLabel.changed();
}

private void sliderDirectionStateChanged ( ) { direction = directionSlider . getValue ( ) ; outfitLabel . changed ( ) ; hairLabel . changed ( ) ; if ( Testing . OUTFITS ) { eyesLabel . changed ( ) ; } headLabel . changed ( ) ; bodyLabel . changed ( ) ; dressLabel . changed ( ) ; }
this is called every time the user moves the slider .
