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portsmouth / snelly

A WebGL SDF pathtracer
MIT License
375 stars 22 forks source link

Anomalous dispersion #11

Open portsmouth opened 7 years ago

portsmouth commented 7 years ago

Add an (invented) dielectric material demonstrating anomalous dispersion, as in the following shadertoy:

https://www.shadertoy.com/view/Xs3Szj