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Quellcode

...
private GameStateManager gsm;
public static final float STEP = 1/ 60f;
private float accum;
...
 public void create() {
  ...
      gsm = new GameStateManager(this);
  ...
  }
...
 public void render() {

        accum += Gdx.graphics.getDeltaTime();
        while(accum >= STEP) {
            accum -= STEP;
            gsm.update(STEP);
            gsm.render();
            MyInput.update(); // <-- das ist mein InputProcessor
        }
  }
...

Quellcode

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private Game game;
private Stack<GameState> gameStates;

public static final int PLAY = 912837;
public static final int BOX2DMENU = 111111;

 public GameStateManager(Game game) {
        this.game = game;
        gameStates = new Stack<GameState>();
        pushState(BOX2DMENU);
 }
...
private GameState getState(int state) {
        if(state == PLAY) return new Play(this);
        if(state == BOX2DMENU) return new Box2DMenu(this);
        return null;
    }

    public void setState(int state) {
        popState();
        pushState(state);
    }

    public void pushState(int state) {
        gameStates.push(getState(state));
    }

    public void popState() {
        GameState g = gameStates.pop();
        g.dispose();
    }
...

Quellcode

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protected GameStateManager gsm;
    protected Game game;

    protected SpriteBatch sb;
    protected OrthographicCamera cam;
    protected OrthographicCamera hudCam;

    protected GameState(GameStateManager gsm) {
        this.gsm = gsm;
        game = gsm.game();
        sb = game.getSpriteBatch();
        cam = game.getCamera();
        hudCam = game.getHUDCamera();
    }
...

Quellcode

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gsm.setState(GameStateManager.BOX2DMENU);
...

Quellcode

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Texture tex;
...
 public Menu(GameStateManager gsm) {
     super(gsm);
     tex = Game.res.getTexture("play_button");

 }
...
 public void render() {
     sb.begin();
     sb.draw(tex, x, y);
     sb.end();
 }
...