On 14/05/2018 05:59, Glenn W wrote:
> Failing that, iss there> some way to debug trace a particular ray, showing exactly how it interacts with> these refractive spheres?
Interesting project. I'm sorry I have no experience with this.
I think that if you used a very tight beamed spotlight with media and
photons. Might be something to try.
--
Regards
Stephen
