https://www.shadertoy.com/ https://www.shadertoy.com/ * Low friction, nothing to install, near instant feedback. * Fun starting at simple shapes, gradients, d

https://www.shadertoy.com/ https://www.shadertoy.com/ * Low friction, nothing to install, near instant feedback. * Fun starting at simple shapes, gradients, distortions, all the way to absurdly good looking rendering. I did have that experience of growing up with fun programming, for me shader programming brings that back.