Timeline for How can I account for specular interactions in shadow rays?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 15, 2020 at 0:18 | vote | accept | Calvin Godfrey | ||
| Dec 14, 2020 at 23:39 | answer | added | Nathan Reed | timeline score: 1 | |
| Dec 14, 2020 at 20:59 | comment | added | Calvin Godfrey | @Hubble my thinking is that for perfectly specular transmission/reflection, you can continue tracing the shadow ray because there's only one possible outgoing vector for a given incoming vector. | |
| Dec 14, 2020 at 20:53 | comment | added | Hubble | What do you mean by "pbrt doesn't do anything to account for specular behavior, and treats materials like perfect glass as opaque with respect to shadow"? How else should it be treated? | |
| Dec 14, 2020 at 20:27 | history | asked | Calvin Godfrey | CC BY-SA 4.0 |