public static void main(final String[] args) {

        class Listener implements EventListener {

            public void onEvent(final Event event) {

                if (event instanceof WindowReadyEvent) {

                    EventLayer.ROOT.removeListener(this);
                    thread.start();

                }

            }

        }

        EventLayer.ROOT.addListener(new Listener());

        thread = new Thread(() -> {

            double lastUpdateTime = provider.getTime();
            double lastRenderTime = provider.getTime();

            marker.set();

            int frameCount = 0;

            while (running) {

                if (window.shouldClose()) running = false;

                double now = provider.getTime();

                int updateCount = 0;

                while (now - lastUpdateTime > UPS_DELTA && updateCount < MAX_UPDATES_BEFORE_RENDER) {

                    tick();
                    lastUpdateTime += UPS_DELTA;
                    updateCount++;

                }

                if (ALLOW_FRAMESKIP && now - lastUpdateTime > UPS_DELTA) lastUpdateTime = now - UPS_DELTA;

                final float interpolation = (float) Math.min(UPS_DELTA, now - lastUpdateTime);

                render(renderer, interpolation);

                frameCount++;
                lastRenderTime = now;

                if (marker.elapsed() > 1d) {

                    System.out.println(frameCount);
                    frameCount = 0;
                    marker.set();

                }

                while (now - lastRenderTime < FPS_DELTA && now - lastUpdateTime < UPS_DELTA) {

                    Thread.yield();

                    try {

                        Thread.sleep(SLEEP);

                    } catch (final Exception e) {

                    }

                    now = provider.getTime();

                }

            }

            window.dispose();

        }, "Game");

        thread.setPriority(Thread.MAX_PRIORITY);

        EventQueue.invokeLater(() -> {

            window = new JWindow(WIDTH, HEIGHT, TITLE);
            renderer = new JRenderer(((JWindow) window).getCanvas());
            EventLayer.ROOT.dispatch(new WindowReadyEvent(null));

        });

    }