New Renderer, New Procedural eyes (Patreon)

Along with the move to new software I have some opportunities to do things better and one of the places I always felt was a little bit lacking was my Eye generator. The new one has all the features of the old one plus 3D iris and collerette generation. And an overlay layer for adding custom patterns to eyes ontop of the procedural generation. The shading effect also no longer falls apart at glancing angles like the old one did! wheeee