This is not directly for sale, this is a testcode that allows me to write and test the ray tracer within my 3d engine, which will coexist with my regular rasterizer in the code.
One of my software (a 3D RPG game maker engine) if you are interested in such things:
http://maker4d.uw.hu/index.htmlI made like 30-40 software like this in the previous decade.
