Show HN: M. C. Escher spiral in WebGL inspired by 3Blue1Brown

The latest 3Blue1Brown video [1] about the M. C. Escher print gallery effect inspired me to re-implement the effect as WebGL fragment shader on my own. [1]: https://www.youtube.com/watch?v=ldxFjLJ3rVY Comments URL: https://news.ycombinator.com/item?id=47642601 Points: 13 # Comments: 1