This is a really fantastic write-up. I've been getting into webgl a lot more recently, and there is not a huge volume of information out there once you're past the "comfortable with rendering a textured spinning cube" stage (hmm, ironically this article is also a textured spinning cube - but it goes beyond the basics).<p>The sketchpunklabs guy (<a href="https://www.youtube.com/channel/UCSnyjB_8iVxi2ZAfn_1L6tA/videos" rel="nofollow">https://www.youtube.com/channel/UCSnyjB_8iVxi2ZAfn_1L6tA/vid...</a>) has a phenomenal series, but as far as any written articles I can find, they are really sparse.<p>Does anyone know any other good written resources like this?