![](https://www.bram.us/wordpress/wp-content/uploads/2021/01/wegbl-wave-1568x914.png)
I like this demo. Very pleasing on the eyes. To easily create WebGL demos the author created a little library called RGBA.js which is used under the hood. Focusing on hiding WebGL/JavaScript code from you and giving ability to write fragment shader code only Once included, this is the only code one has to write: …