Revised hemispherical lookups for photon flow, since these reduce bias for lookups on "hard" surfaces. Fixed buggy relevant test in filterPhoton(), since normals are infact reversed for lightflow photons.
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U No Hoo <roland.schregle@gmail.com> Jun 24 2021, 12:07 - Pushed
GT Jun 24 2021, 16:36 - Parents
- R10977:3772c0ebd22e: Added separate code to handle quadrilateral sources in flatPhotonOrigin(); this…
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