Reminded me of the oldskool plasma effect[1], but this is even simpler given the lack of lookup tables. Neat!

Note, demo requires WebGL so won't show in Firefox.

[1]: https://invisiblewater.github.io/MattGraphicsTutorials/effec...

> Note, demo requires WebGL so won't show in Firefox.

Works for me in Firefox on mobile?

Ah maybe I disabled it manually. Was confusing it with WebGPU when I saw the complaints in console about not being available[1].

[1]: https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Exp...