コード例 #1
0
 @Override
 public void change(Event e, Object[] delta, Changer.ChangeMode mode) {
   Player player = getExpr().getSingle(e);
   MPlayer mplayer = MPlayer.get(player);
   if (player == null) return;
   double power = ((Number) delta[0]).doubleValue();
   if (mode == Changer.ChangeMode.SET) {
     mplayer.setPower(power);
   }
 }