Java LibGdx文本按钮侦听器

我是新来的，我需要一些项目上的快速帮助

如果有人知道的话，我用LibGdx写一个小“Risiko”。我正在创建一个菜单，而我的文本按钮不起作用！！以下是重要部分：

stage = new Stage[3];
    stage[0] = new Stage();
    stage[1]= new Stage();
    stage[2]= new Stage();
    batch = new SpriteBatch();
    setBmap(new Texture("map.png"));

    inputMultiplexer=new InputMultiplexer();
    inputMultiplexer.addProcessor(this);

    inputMultiplexer.addProcessor(stage[0]);
    inputMultiplexer.addProcessor(stage[1]);
    inputMultiplexer.addProcessor(stage[2]);
    Gdx.input.setInputProcessor(inputMultiplexer);
    button = new TextButton[8];
    //Southamerica
    button[0] = new TextButton("Attack", textButtonStyle);
    button[0].setBounds(605,463, 100,40);

。。。创建按钮

    stage[0].addActor(button[0]);
    stage[0].addActor(button[1]);
    stage[0].addActor(button[2]);
    stage[1].addActor(button[4]);
    stage[1].addActor(button[5]);
    stage[1].addActor(button[6]);
    stage[2].addActor(button[3]);
    stage[2].addActor(button[7]);

    for(int i= 0; i <= 7 ; i++){
        button[i].addListener(new ClickListener(){
            @Override
            public void clicked(InputEvent event, float x, float y){
                System.out.println("Button action");
            }});
        }
    /*button[0].addListener(new ChangeListener() {
        public void changed (ChangeEvent event, Actor actor) {
            System.out.println("BUTTOn");
        }
    });*/
        button[0].addListener(new ClickListener(){
            @Override
            public void clicked(InputEvent event, float x, float y){
                System.out.println("BUTTON PRESSED!!");
            }});

我用不同的阶段画不同的菜单。仅供参考：D

---

谢谢你的回答

对不起，我现在收到了请求。我不明白我必须这样做：

inputMultiplexer=new InputMultiplexer();
inputMultiplexer.addProcessor(stage[0]);
inputMultiplexer.addProcessor(stage[1]);
inputMultiplexer.addProcessor(stage[2]);
inputMultiplexer.addProcessor(this);
Gdx.input.setInputProcessor(inputMultiplexer);

inputMultiplexer=new InputMultiplexer();
inputMultiplexer.addProcessor(this);
inputMultiplexer.addProcessor(stage[0]);
inputMultiplexer.addProcessor(stage[1]);
inputMultiplexer.addProcessor(stage[2]);
Gdx.input.setInputProcessor(inputMultiplexer);

不是这样的：

inputMultiplexer=new InputMultiplexer();
inputMultiplexer.addProcessor(stage[0]);
inputMultiplexer.addProcessor(stage[1]);
inputMultiplexer.addProcessor(stage[2]);
inputMultiplexer.addProcessor(this);
Gdx.input.setInputProcessor(inputMultiplexer);

inputMultiplexer=new InputMultiplexer();
inputMultiplexer.addProcessor(this);
inputMultiplexer.addProcessor(stage[0]);
inputMultiplexer.addProcessor(stage[1]);
inputMultiplexer.addProcessor(stage[2]);
Gdx.input.setInputProcessor(inputMultiplexer);

我喜欢它：D 撕开