cocos creator videoview显示上方ui_cocos3 怎么显示在背景的上方-优快云博客

本文链接：https://blog.youkuaiyun.com/weixin_43881257/article/details/119996560

这篇博客介绍了如何在安卓Cocos2d-x游戏中解决VideoView层级问题，使其显示在Canvas下方并允许UI按钮交互。通过修改AppActivity.java和Cocos2dxVideoHelper中的代码，设置视图的ZOrder以及透明度，确保视频播放与游戏UI的正确叠加。同时，在Cocos2dxVideoView中处理触摸事件，使得按键操作可以穿透视频。

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安卓打包
cocos自带videoview层级掉到canvas下方显示上方UI按钮

AppActivity.java 里面修改

@Override
    public Cocos2dxGLSurfaceView onCreateView() {
        Cocos2dxGLSurfaceView glSurfaceView = new Cocos2dxGLSurfaceView(this);
        // TestCpp should create stencil buffer
//        glSurfaceView.setEGLConfigChooser(5, 6, 5, 0, 16, 8);

        glSurfaceView.setEGLConfigChooser(8, 8, 8, 8, 16, 8);
//        glSurfaceView.getHolder().setFormat(PixelFormat.RGBA_8888);
        glSurfaceView.getHolder().setFormat(1);
        glSurfaceView.setZOrderMediaOverlay(true);

        SDKWrapper.getInstance().setGLSurfaceView(glSurfaceView, this);

        return glSurfaceView;
    }

Cocos2dxVideoHelper里面注释setZOrderOnTop

 private void _createVideoView(int index) {
        Cocos2dxVideoView videoView = new Cocos2dxVideoView(mActivity,index);
        sVideoViews.put(index, videoView);
        FrameLayout.LayoutParams lParams = new FrameLayout.LayoutParams(
                FrameLayout.LayoutParams.WRAP_CONTENT,
                FrameLayout.LayoutParams.WRAP_CONTENT);
        mLayout.addView(videoView, lParams);
//        videoView.setZOrderOnTop(true);
        videoView.setVideoViewEventListener(videoEventListener);
    }

Cocos2dxVideoView里面返回 false 让按键事件可以下沉

 @Override
    public boolean onTouchEvent(MotionEvent event) {
        if ((event.getAction() & MotionEvent.ACTION_MASK) == MotionEvent.ACTION_UP) {
            this.sendEvent(EVENT_CLICKED);
        }
        return false;
    }

js里面设置相机背景透明

cc.Camera.main.backgroundColor = cc.color(0, 0, 0, 0);

NDK版本ndk\20.0.5594570
SDK版本28