Looks like the owner doesn't care too much about it, heaps of grime in all the cavities; but that seems to match your ref. For the crystal: emissive around the point where it's lit would course be best to draw the eye :) either way refractive materials have never really been the strong point of game rendering - maybe…
Hello everyone! Chuy here. I'm trying to learn this whole PBR thing because I was watching what everybody was doing, got inspired and thought I'd give it a try. So I modeled this lightsaber that I've been planning on doing since February. I've read a few websites, articles about PBR and also the tutorials in Marmoset's…