public void down()
{
MenuComponentComposite f = this.currentSelectedComponent.getFather();
if (f != null)
{
this.currentSelectedComponent.setFocus(false);
IList <MenuComponentComposite> sibling = f.getAllChildren();
this.currentComponentIndex = (this.currentComponentIndex + 1) % (sibling.Count);
this.currentSelectedComponent = sibling[this.currentComponentIndex];
this.currentSelectedComponent.setFocus(true);
if (Menu.soundEnabled)
{
MenuSoundManager.playMoveDown();
}
}
}
