Hi,
why the caustics are not reflected in the mirror again!
Can someone help ?
Thank you
Mirror and Caustics
Forum rules
Please upload a testscene that allows developers to reproduce the problem, and attach some images.
Please upload a testscene that allows developers to reproduce the problem, and attach some images.
Mirror and Caustics
- Attachments
-
- Test Mirror Blender.blend
- (1.02 MiB) Downloaded 98 times
Re: Mirror and Caustics
They are called SDS paths (Specular-Diffuse-Specular) and not even normal bidirectional path tracing can render them. The are very hard to render light paths.
You need to use the under development v2.3 and to enable PhotonGI caustic cache like in this test scene: viewtopic.php?f=5&t=1449&p=18410#p18388 (the under water caustics are SDS paths).
Re: Mirror and Caustics
Cool, again something learned .
Thank you
Thank you