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Small areas with illuminated fog?

Posted: Mon Aug 12, 2019 7:33 pm
by Hurricane046
Hello,

I've been struggling with this issue for a while now - is there any way I can control the behavior of Octane fog to reach this result?

Image

My creative director is always unhappy when my fog spills over the whole scene. He'd be happy with these small/localized bursts of light while maintaining very clean air anywhere else.

Thank you in advance!

Re: Small areas with illuminated fog?

Posted: Mon Aug 12, 2019 9:47 pm
by TonyBoy
Consider using an image on a plane.

Re: Small areas with illuminated fog?

Posted: Tue Aug 13, 2019 7:13 am
by Hurricane046
Yeah I have that in mind, but I'm always looking for physical solution at first. :-/

Re: Small areas with illuminated fog?

Posted: Tue Aug 13, 2019 8:05 am
by bepeg4d
Hi,
from 2018, there is a new Octane Spot Light object:
5F005C3C-7A47-4444-875D-E1469847424E.jpeg
If you are still in v4, have a look at this other example:
viewtopic.php?f=98&t=63343&p=323590&hil ... ks#p323767
ciao Beppe