I know it's from the original code, but there's no longer any reason to mark
objects as `{.pure, final.}` (non-inherited objects are `{.final.}` by default,
and `{.pure.}` only effects an object's inheritance).Also, fyi, the Nim raytracer @ zezba9000 does work, and I just pushed fixes to make it's multithreading mode work with the latest compiler, and scale with your CPU's processor count.
