[marcelftw]

I don't see a hot code replacement feature. The editing of scripts is in another window. It looks complex, but that's normal ; the thing is it seems like it abstract way too many things. Using playcanvas you don't learn js/webgl, you learn playcanvas ; see the difference ?

[MayorOfMonkeys]

Here is a hot code replacement feature: https://twitter.com/playcanvas/status/751469647149621248 You definitely learn JS! That's the language typed by the coder in the video. Of course, PlayCanvas has its own API to make certain tasks quicker and easier for you, but you can write your own shaders in GLSL if you like.