@Override
	public void onTick() {
		super.onTick();
		
		if (alpha >= Math.PI * 2) {
			content.get(0).setVisible(false);
			content.get(1).setVisible(true);
		}
		alpha += 0.05f;
		if (!update) {
			if (alpha >= Math.PI * 4 || Keyboard.isKeyDown(Keyboard.KEY_SPACE)) Game.currentGame.setScene(new SceneMainMenu());
		} else {
			download.setValue(downloader.progress / (float) downloader.fullsize);
			if (downloader.state.equals("Fertig")) Game.currentGame.setScene(new SceneMainMenu());
		}
	}