public void run()
    {
        long beforeTime, timeDiff, sleep;

        beforeTime = System.currentTimeMillis();
        array = copy(GMObject.list);
        ArrayList<GMObject> two = copy(array);
        ArrayList<GMObject> deac = new ArrayList<GMObject>();
        Thread.currentThread().setPriority(Thread.MIN_PRIORITY);


        while (true)
        {
            array = GMObject.list;
            two = copy(array);

            if (deactivate)
            {
                for (GMObject obj: two)
                {
                    if (Math.abs(obj.x - Player.getX()) < 400)
                        deac.add(obj);

                    if (obj instanceof Menu)
                        deac.add(obj);

                    if (obj instanceof Player)
                        deac.add(obj);

                    if (obj instanceof Player2)
                        deac.add(obj);
                }
            }
            else
            {
                deac = two;
            }

            for (GMObject x: deac)
            {
                x.beginStep();
            }

            for (GMObject x: deac)
            {
                x.step();
            }

            for (GMObject x: deac)
            {
                x.updateRec();
            }

            for (GMObject x: deac)
            {
                if (x.bounds!=null && x.solid==true)
                {
                    for (GMObject y: deac)
                    {
                        if (y.bounds!=null && y.solid==true)
                        {
                            if (x.bounds.intersects(y.bounds) && x!=y)
                            {
                                x.collision(y);
                            }
                        }
                    }
                }
            }

            for (GMObject x: deac)
            {
                x.endStep();
            }
            repaint();


            try
            {
                Thread.sleep(DELAY);
            }
            catch (InterruptedException e)
            {
                System.out.println("interrupted");
            }

            beforeTime = System.currentTimeMillis();
        }
    }