I have no idea what this is about. I see no stick figure or anything interactive, when I open this on my iPhone. I’d does say Idle below the reset button though. To make things worse, if you scroll down, you can’t scroll back to page top. I assume the main area intercepts the touch events, blocking scrolling…
Context: this is a demo of a deterministic layout calculation library https://github.com/cosmiciron/layoutmaster#dancing-text (not affiliated, I was just confused so saving you a click)
You can use primitive exclusion assemblies to create a rig and programmatically control it to animate a layout in Layoutmaster.
Nice work! Haven’t seen anything like this before. It makes me happy that people do stuff like this. Small experiments often open up big new design ideas.