"clipka" <nomail@nomail> wrote:
> "MessyBlob" <nomail@nomail> wrote:> SDL can do quite a lot of stuff; e.g. you could render an "animation" cycling> through narrow spectral bands, using a smart macro to pick different colors> based on spectra you define. Something like:> [...code...]
OK, I'll give you that one, but I was thinking more about frequency-specific
effects like dispersion, refraction, etc.
