Real-Time Raytracer (RTRT)

Keywords: real time ray tracer, real time ray tracer source, ray trace.
Description: Real-Time Ray tracer (RTRT),

This raytracer is a part of never finished demo POGON.
Do not ask why. So I decide to publish one part of them.
Source cod is available.
Pure ANSI C.
NO asm. ( 441 610b )
Source only ( 100 512b )