vrayZDepth element in VFB

[roysgi]

Trying to add the vrayZDepth element in VFB without success. Is it possible to add it in the VFB post and get the same result as in Photoshop?
Thanks

[hermit.crab]

You can add it as an element, but not as a mask. We are considering implementing this functionality, though.

[roysgi]

Thank you
Eagerly awaiting development

[hermit.crab]

By the way, what effect are you trying to achieve with the Z-Depth pass?

[roysgi]

For the most part I would like to use it as a mask

[hermit.crab]

Could you elaborate a bit further? Could you give some examples (a PS file would be lovely) of the desired effects, which techniques depend on the z-depth as a mask?

[roysgi]

Thanks Aleksandar
Attaches an example of what I can do using zdepth mask
For example add fog / haze

[^Lele^]

That wouldn't work with transparent objects, though, without coverage fragments.
How would you deal with those?