When I decided to try to build up some development momentum by restarting the Ray Tracing Challenge but with Dart/Flutter it was a toss up between that idea and deep diving into some retro coding on an Apple II. I briefly thought, "Why not do both?" Har har har. Well, it turns out someone did just that. A ray tracer in BASIC on a ZX Spectrum. #RetroComputing #RetroGaming #programming #ZXSpectrum #BASIC https://gabrielgambetta.com/zx-raytracer.html