Ipr fog

[pieforme]

Hey

I had a few questions regarding the vray environment fog,


First I cant get it to work with the IPR, I read a few posts saying that it should be working now. I am using 4.02.04 with max 2019.

Also second more general question, when i use a map in the fog density it slows down a lot. from 40 seconds to 8 mins. I am not sure what are the settings I should be focusing on. I am playing around with step sizes and max steps at the moment.

Thanks

[vlado]

IPR support will be implemented in the first update of V-Ray Next.

For textured fog, the parameter that influences the render speed is the "step size". There is more information here:
https://docs.chaosgroup.com/display/...rwithtextures)

Best regards,
Vlado