What do you need to know for professional animation?

Question

Animation

Hello! I had such a question. Still, we saw animations on many sites, I'm not talking about simple ones (a simple animated background or a simple preloader), no, I'm talking about professional animation, I hope you understand. So, in which direction to move in order to achieve such a result ?Canvas is also not bad, but I think you understand a lot. Explain if it's not difficult.
Thank you for your patience!

Answer 1

Css js
ps canvas doesn't work by
itself www.malbred.com/novosti-vj-programm/vse-prelesti-o...

Answer 2

Perhaps we are talking about animation closer to cartoons?
One option is Adobe Animate . You can output both in video and in formats for the web.

Answer 3

webgl and libraries for it three.js babyloon.js and so on