http://sidneys77crlfslcr7zmj3msmxchgnxhrxlp3p3kbaswo7twchjnicid.onion/programming/2022/03/23/raytracing.html
So, lets dive in! What is Raytracing? Raytracing is a method of rendering three dimensional scenes that is inspired by the physics behind light and vision. In
the real world, light emanates from some source and bounces off of objects before entering our eye and being processed
by the brain.