I have been looking everywhere for this, and think it may be impossible. It is similar to this post: How to Save a file to a specific location
However, my situation is somewhat different.
I have around 5k scenes in 5k js files.
I would like to save a still JPG of every scene without the use of a browser. Basically programmatically iterate through them and save a screenshot.
I believe, however, that three relies on the browser to generate the rendering in general so this would mean my endeavor was impossible.
Has anyone had this request? Is it impossible? I may have to resort to some automation platform like sendkeys…