Java MouseWheelEvent Examples

Example #1

File: AffectButton3D.java Project: broekens/AffectButton

 public void mouseWheelMoved(MouseWheelEvent e) {
   if (isEnabled()) {
     a += (double) e.getWheelRotation() / (double) 3;
     a = (a >= 1 ? 0.9999 : a <= -1 ? -0.9999 : a);
     face.setEmotion(p, a, d, e.getX(), e.getY());
   }
   paint();
 }

Example #2

File: JImage.java Project: RussTedrake/lcm

    public void mouseWheelMoved(MouseWheelEvent e) {
      int amount = e.getWheelRotation();

      Point2D p = new Point2D.Double(e.getPoint().getX(), e.getPoint().getY());

      if (amount > 0) zoomOut(p);
      if (amount < 0) zoomIn(p);
    }

Example #3

File: ColorBarPanel.java Project: N-BodyShop/salsa

 public void mouseWheelMoved(MouseWheelEvent e) {
   translateCM(e.getWheelRotation());
   updateColors();
 }

Example #4

File: TextPanel.java Project: dimitarp/basex

 @Override
 public final void mouseWheelMoved(final MouseWheelEvent e) {
   scroll.pos(scroll.pos() + e.getUnitsToScroll() * 20);
   rend.repaint();
 }