Timeline for Relationship between roughness and BRDF
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 13, 2018 at 9:48 | comment | added | user8469759 | Not as in total, but in percentage yes (it's a distribution function, in sense of probability but built upon the number of microfacets facing the halfway vector between incident light and reflection direction. | |
| Feb 13, 2018 at 9:43 | comment | added | Tare | Not as in total numbers, but essentially, yes. Your wording/question structure made me assume you got it wrong. | |
| Feb 13, 2018 at 9:34 | comment | added | user8469759 | I don't think I've misunderstood the meaning of $D$. According to the original paper written by torrance, the microfacets distribution $D$ quantify the amount of microfacets that would reflect the the light coming from a direction into another. Isn't that what it is? | |
| Feb 13, 2018 at 7:34 | history | answered | Tare | CC BY-SA 3.0 |