Libgdx：暂停不触发justtouch

Question

我最近问了this question，它完美的工作，我遇到的唯一问题是整个游戏是基于触摸事件，当用户触摸屏幕，一个对象被创建。

现在发生的事情是，当用户触摸暂停按钮（贴图打包器）时，会创建一个对象并暂停游戏。如果暂停被触摸，我想防止创建对象。我曾经是能够做这样的事情：

private Vector3 touchPos; 
touchPos.set(Gdx.input.getX(), Gdx.input.getY(), 0); 
camera.unproject(touchPos); 

if (Gdx.input.justTouched()) { 
if (touchPos.x > pauseX && touchPos.x < pauseX + pauseX) { 
    if (touchPos.y > pauseY && touchPos.y < pauseX + pauseY) { 
    setGamePause(!getGamePause()); 
    }}} 

但似乎并没有要与质感打包机的工作，也许我的实现是错误的，不知道，有没有另一种方法？

private float pauseY = Gdx.graphics.getHeight() - 115; 
private float pauseX = Gdx.graphics.getWidth()/6; 
button.setSize(150, 150) 

这是在屏幕的左上角

Answer 1

如果pauseX和pauseY留位置和矩形/按钮的右侧位置分别然后

你需要按钮的宽度和高度/矩形区域，就像buttonWidth，buttonHeight。

if(Gdx.input.justTouched()) { 
    if (touchPos.x > pauseX && touchPos.x < pauseX + button.getWidth()) { 
     if (touchPos.y > pauseY && touchPos.y < pauseY + button.getHeight()) { 
      setGamePause(!getGamePause()); 
     } 
    } 
} 

请检查测试：

public class GdxTest extends Game implements InputProcessor{ 

    private Stage stage; 
    Vector3 vector3; 
    TextButton button; 
    float pauseX,pauseY; 

    @Override 
    public void create() { 

     vector3=new Vector3(); 
     ExtendViewport extendViewport=new ExtendViewport(700,1200,new OrthographicCamera()); 
     stage=new Stage(extendViewport); 

     Skin skin=new Skin(Gdx.files.internal("skin/uiskin.json")); 
     skin.get("font-label", BitmapFont.class).getRegion().getTexture().setFilter(Texture.TextureFilter.Linear, Texture.TextureFilter.Linear); 

     pauseX=300; 
     pauseY=500; 
     button=new TextButton("Pause",skin); 
     button.setPosition(pauseX,pauseY); 

     stage.addActor(button); 
     Gdx.input.setInputProcessor(this); 
    } 

    @Override 
    public void render() { 
     super.render(); 

     Gdx.gl.glClearColor(0,1,1,1); 
     Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT); 

     stage.draw(); 
     stage.act(); 

     ////Touch Detection without processor 

     vector3.set(Gdx.input.getX(),Gdx.input.getY(),0); 
     stage.getCamera().unproject(vector3); 

     if(Gdx.input.justTouched()){ 
      if(vector3.x>pauseX && vector3.x<pauseX+button.getWidth() && vector3.y>pauseY && vector3.y<pauseY+button.getHeight()) 
       System.out.println("TOuched"); 
     } 

     /////// 
    } 

    @Override 
    public void resize(int width, int height) { 
     super.resize(width,height); 
     stage.getViewport().update(width,height); 
    } 

    @Override 
    public void dispose() { 
     stage.dispose(); 
    } 

    @Override 
    public boolean keyDown(int keycode) { 
     return false; 
    } 

    @Override 
    public boolean keyUp(int keycode) { 
     return false; 
    } 

    @Override 
    public boolean keyTyped(char character) { 
     return false; 
    } 

    @Override 
    public boolean touchDown(int screenX, int screenY, int pointer, int button1) { 

     vector3.set(screenX,screenY,0); 
     stage.getCamera().unproject(vector3); 

     if(vector3.x>pauseX && vector3.x<pauseX+button.getWidth() && vector3.y>pauseY && vector3.y<pauseY+button.getHeight()) 
      System.out.println("TOuched"); 


     return false; 
    } 

    @Override 
    public boolean touchUp(int screenX, int screenY, int pointer, int button) { 
     return false; 
    } 

    @Override 
    public boolean touchDragged(int screenX, int screenY, int pointer) { 
     return false; 
    } 

    @Override 
    public boolean mouseMoved(int screenX, int screenY) { 
     return false; 
    } 

    @Override 
    public boolean scrolled(int amount) { 
     return false; 
    } 
}