RainbowSlices

This Fuse is based on the Shadertoy 'Rainbow Slices' by fizzer. © fizzer (CC BY-NC-SA 3.0). Conversion to DCTL and encapsulation into a fuse done by nmbr73. See Abstract for more fuses in this category.

This is a quick and dirty convesion that will definiely need some rework. But it turned out to be very easy to tranlate so far and as this version already runs on Metal I wanted to share the itermediate result.