That can be done with another project Hype Scene Magic.
That project relies on an older plugin called Scroll Magic by another author. Much like Hype Scene Magic relies on GSAP. One could probably one day rewrite Hype Scroll Magic to be using GSAP as well because GSAP has so-called scroll triggers. Probably a one-week project to port that over.
On a side note, my example file also has all my test cases in it. So don't get overwhelmed, it's basically pretty simple. I read the documentation on GitHub, and I really have to get around and make simple examples because I always just use one file for testing all the edge cases and everything in one file, and that's probably not the best way for people to get started with extensions. Just saying this before you comment about it because we had that discussion and yeah I'm aware.