Hello,
the owl does not follow the mouse inside Spine itself, but it is structured to allow it at runtime.
你好，
猫头鹰不会在Spine本身内部跟随鼠标，但是结构允许它在运行时使用。
Here are two videos that show the process to achieve a similar result:
这是两个视频，展示了实现相似结果的过程：
The second one shows how the code needs to be modified to adapt the downloadable files to your project.
It's in English, but I hope you'll still be able to understand how to do it!
第二部分显示了如何修改代码以使可下载文件适合您的项目。
它是英文的，但我希望您仍然能够理解该怎么做！
Here's also the owl example page:
这也是猫头鹰示例页面：
Owl example
