cocos3.x 实现android沉浸式模式(全屏,隐藏导航栏即虚拟键)

    @Override
    public Cocos2dxGLSurfaceView onCreateView() {

        Cocos2dxGLSurfaceView glSurfaceView = super.onCreateView();

        hideSystemUI();

        return glSurfaceView;
    }

    @Override
    public void onWindowFocusChanged(boolean hasFocus) {
        super.onWindowFocusChanged(hasFocus);
        if (hasFocus && Build.VERSION.SDK_INT >= 19) {

            hideSystemUI();
        }
    }
    private void hideSystemUI()
    {
        // Set the IMMERSIVE flag.
        // Set the content to appear under the system bars so that the content
        // doesn‘t resize when the system bars hide and show.
        if (Build.VERSION.SDK_INT >= 21)
        {
            Cocos2dxGLSurfaceView decorView =Cocos2dxGLSurfaceView.getInstance();
            decorView.setSystemUiVisibility(
                    View.SYSTEM_UI_FLAG_LAYOUT_STABLE
                            | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
                            | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                            | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION // hide nav bar
                            | View.SYSTEM_UI_FLAG_FULLSCREEN // hide status bar
                            | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY);
        }

    }