a tribute to fsk

I would like to ask you to check the code of my first raytrace preset and please give improvements / suggestions. I decided to call it "a tribute to fsk", because fsk's viss biz code really helped me understand raytracing.

cool preset, although it looks quite like fsk's.
can you optimize the scopes and all so that it will work a little faster?

It's nice, but it needs something else with it.

neat preset, but yea, needs something more

whats wrong with speed?
12.5 fps
allthough it can be optimized somewhat...

but it's... pink!!! 😛

nice preset, it does need more to it though.

It really does look a lot like FSK's preset, but it's something I could never do, so good job!👍

pretty cool, I wonder where you'll go from here.