Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] Feature Requests => [Max] Resolved Feature Requests => Topic started by: Siahpoosh on 2016-07-21, 13:12:19

Title: Bias parameter to control Absorption
Post by: Siahpoosh on 2016-07-21, 13:12:19

i think its really important feature

Title: Re: Bias parameter to control Absorption
Post by: Siahpoosh on 2016-07-22, 17:03:46

here is an example from vRay :
(https://forum.corona-renderer.com/index.php?action=dlattach;topic=12622.0;attach=49935;image)

Title: Re: Bias parameter to control Absorption
Post by: pokoy on 2016-07-22, 17:11:33

Actually, this would be nice to have as a map, so you could do fancy things (like changing scattering color, or changing refraction IOR after a certain distance) based on ray length inside a medium.

Title: Re: Bias parameter to control Absorption
Post by: Ondra on 2016-08-22, 19:45:30

too unphysical, but it will be possible to do once 3D mapped volumetrics are available

Title: Re: Bias parameter to control Absorption
Post by: Siahpoosh on 2018-04-02, 01:49:05

Hi ondra
any news on this ?

Title: Re: Bias parameter to control Absorption
Post by: Ondra on 2018-05-07, 16:15:47

now it should be possible to simulate with distance tex ;)

Title: Re: Bias parameter to control Absorption
Post by: pokoy on 2018-05-07, 19:34:51

Quote from: Ondra on 2018-05-07, 16:15:47

now it should be possible to simulate with distance tex ;)

Yay x 5000!