gmod ““realtime““ textured raytracing test

a raytracer which i have been making for a while, heavily optimized to try to get it realtime, although it looks really bad when moving and the code is horrid github: features: - reflections - texturing - diff. shaders per material - ambient occlusion (2 modes, 6 traces and 26 traces) (both very laggy) - prop texture colour average - skybox tracing this uses checkerboarding and it queues up traces to optimize it, i also cache the functions which get used alot