Upgrade from ReGL to Threejs

Questions
1

Hi, any good person who can help me with this example? https://codepen.io/DedaloD/pen/gORjezj

It’s done with ReGL and GLMatrix, but gives many errors and makes mobile browsers crashing.

Thanks :slight_smile:

2

I am also trying to implement this. But it’s a bit difficult for me :no_mouth:

3

Can somebody help?