Geometry Light not interacting with SSS and Karma FogBox XPU

Forums Solaris and Karma Geometry Light not interacting with SSS and Karma FogBox XPU

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Yader: Member; 36 posts; Joined: Feb. 2016; Offline

Nov. 1, 2022 9:44 a.m.

Is this a limitation for Karma XPU? And if so, will this be lifted in the coming versions?
Thanks in advance.

https://behance.net/derya [behance.net]


jsmack: Member; 7988 posts; Joined: Sept. 2011; Online

Nov. 1, 2022 12:48 p.m.

XPU doesn't have geometry lights. Check your bounce settings.


walabe8: Member; 26 posts; Joined: April 2021; Offline

Nov. 1, 2022 12:57 p.m.

Mess with this project file. The absorption in the xpupyro may help?
XPU is still in beta. Hopefully this project gives some guidance. I like the control with this sopcreate over the fogbox, not sure if the fogbox is this controllable with VOPS

Attachments:
Volume_VolumeVOPS_Solaris.hiplc (212.6 KB)


Yader: Member; 36 posts; Joined: Feb. 2016; Offline

Nov. 1, 2022 2:43 p.m.

Ah, the bounces. Thanks. Here's a cube with an emissive mtlx material and rendergeosettings set to treat is as a light source. It interacts now with the SSS material on the pig aswell as with the fogbox! In XPU mode

Attachments:
1.PNG (1.8 MB)

https://behance.net/derya [behance.net]

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