LibGDX Quick Button Click Aktion

Question

Ich bin neu in LibGDX. Ein Problem, auf das ich stoße, ist, dass Tasten beim Drücken aufeinander reagieren. Wenn ich zum Beispiel in meinem Code eine dieser Tasten drücke, möchte ich, dass die anderen beiden automatisch ausgezogen werden (nur eine der drei Tasten kann gleichzeitig gedrückt werden). Das Problem, auf das ich stoße, ist, dass es ziemlich viel Verzögerung für die Schalter gibt, um Zustände zu wechseln.

public MenuStateTest(GameStateManager gsm) { 
    super(gsm); 
    cam.setToOrtho(false, MyGame.WIDTH, MyGame.HEIGHT); 

    fitViewport = new FitViewport(MyGame.WIDTH, MyGame.HEIGHT); 

    stage = new Stage(fitViewport); 
    Gdx.input.setInputProcessor(stage); 
    font = new BitmapFont(); 
    skin = new Skin(); 

    buttonAtlas = new TextureAtlas("buttonTest.pack"); 
    skin.addRegions(buttonAtlas); 
    textButtonStyle = new TextButton.TextButtonStyle(); 
    textButtonStyle.font = font; 
    textButtonStyle.up = skin.getDrawable("1BBlock"); 
    textButtonStyle.down = skin.getDrawable("T1BBlock"); 
    button = new TextButton("", textButtonStyle); 
    stage.addActor(button); 
    button.setPosition(20, 200); 
    button.getStyle().checked = button.getStyle().down; 
    button.setChecked(false); 


     button2Atlas = new TextureAtlas("Button2Test.pack"); 
     skin.addRegions(button2Atlas); 
     textButtonStyle = new TextButton.TextButtonStyle(); 
     textButtonStyle.font = font; 
     textButtonStyle.up = skin.getDrawable("2BBlock"); 
     textButtonStyle.down = skin.getDrawable("T2BBlock"); 
     button2 = new TextButton("", textButtonStyle); 
     stage.addActor(button2); 
     button2.setPosition(175, 200); 
     button2.getStyle().checked = button2.getStyle().down; 
     button2.setChecked(true); 

     button3Atlas = new TextureAtlas("Button3Test.pack"); 
     skin.addRegions(button3Atlas); 
     textButtonStyle = new TextButton.TextButtonStyle(); 
     textButtonStyle.font = font; 
     textButtonStyle.up = skin.getDrawable("3BBlock"); 
     textButtonStyle.down = skin.getDrawable("T3BBlock"); 
     button3 = new TextButton("", textButtonStyle); 
     stage.addActor(button3); 
     button3.setPosition(330, 200); 
     button3.getStyle().checked = button3.getStyle().down; 
     button3.setChecked(true); 

} 

@Override 
protected void handleInput() { 
    if(button.isChecked()&& button.isPressed()){ 
     button.setChecked(false); 
     button2.setChecked(true); 
     button3.setChecked(true); 
    } 

    if(button2.isChecked()&& button2.isPressed()){ 
     button.setChecked(true); 
     button2.setChecked(false); 
     button3.setChecked(true); 
    } 

    if(button3.isChecked()&& button3.isPressed()){ 
     button.setChecked(true); 
     button2.setChecked(true); 
     button3.setChecked(false); 
    } 


} 

@Override 
protected void update(float dt) { 
    stage.getViewport().update(Gdx.graphics.getWidth(), Gdx.graphics.getHeight()); 
    handleInput(); 
} 

Jede Hilfe wäre willkommen.

Danke.

Answer 1

public MenuStateTest(GameStateManager gsm) { 
    super(gsm); 
    cam.setToOrtho(false, MyGame.WIDTH, MyGame.HEIGHT); 

    fitViewport = new FitViewport(MyGame.WIDTH, MyGame.HEIGHT); 

    stage = new Stage(fitViewport); 
    Gdx.input.setInputProcessor(stage); 
    font = new BitmapFont(); 
    skin = new Skin(); 

    buttonAtlas = new TextureAtlas("buttonTest.pack"); 
    skin.addRegions(buttonAtlas); 
    textButtonStyle = new TextButton.TextButtonStyle(); 
    textButtonStyle.font = font; 
    textButtonStyle.up = skin.getDrawable("1BBlock"); 
    textButtonStyle.checked = skin.getDrawable("T1BBlock"); 
    button = new TextButton("", textButtonStyle); 
    stage.addActor(button); 
    button.setPosition(20, 200); 

    button2Atlas = new TextureAtlas("Button2Test.pack"); 
    skin.addRegions(button2Atlas); 
    textButtonStyle = new TextButton.TextButtonStyle(); 
    textButtonStyle.font = font; 
    textButtonStyle.up = skin.getDrawable("2BBlock"); 
    textButtonStyle.checked = skin.getDrawable("T2BBlock"); 
    button2 = new TextButton("", textButtonStyle); 
    stage.addActor(button2); 
    button2.setPosition(175, 200); 

    button3Atlas = new TextureAtlas("Button3Test.pack"); 
    skin.addRegions(button3Atlas); 
    textButtonStyle = new TextButton.TextButtonStyle(); 
    textButtonStyle.font = font; 
    textButtonStyle.up = skin.getDrawable("3BBlock"); 
    textButtonStyle.checked = skin.getDrawable("T3BBlock"); 
    button3 = new TextButton("", textButtonStyle); 
    stage.addActor(button3); 
    button3.setPosition(330, 200); 

    ButtonGroup buttons = new ButtonGroup(button1, button2, button3); 
    buttons.setMaxCheckCount(1); 
} 

@Override 
protected void handleInput() { 

} 

@Override 
protected void update(float dt) { 
    stage.getViewport().update(Gdx.graphics.getWidth(), Gdx.graphics.getHeight()); 
}