is there a way to separate vray IDs and fog/atmos in render output?

[stayinwonderland]

Lord knows why it does this, but in my object ID channel, and material IDs I think, the vray environement fog is overlayed as a dark value, so you basically see the fog mixed in with the colors.

 

Any way around this?

[Francisco Penaloza]

don't use fog :)

 

is seems strange really but I don't use fog too often, pretty much never

did you tried with multi matte Elements?

it happens also with VRay wire colors?

what if you use integers instead of color with AA...

they will look aliased