GLSL 102 Raymarching : Beyond Copy and Paste Shadertoy - VanTa

[@KimoSlice]

thanks so much for making this workshop available! made shaders in td a bit more accesible for me, great job by VanTan

[@elekktronaut]

Huge thanks, wonderful teacher!

[@BurtonKim-r7p]

Thank you very much!!!

[@henrmota]

Thanks, now I understand ray marching.

[@sebp400]

related to raymarching, this paper is really interesting to understand the whole concept. ohiostate.pressbooks.pub/app/uploads/sites/45/2017/09/perlin-hypertexture.pdf ''Rendering is accomplished by ray marching from the eye point through the volume to accumulate opacity along each ray. We have implemented our hypertexture rendering algorithms on a traditional serial computer, a distributed network of computers and a coarse-grain MIMD computer. Extensions to the rendering technique incorporating refraction and reflection effects are discussed. '' Ken Perlin