The Progressive Sampler does not output buffer information to RPF/RLA.

[flat]

The Progressive Sampler does not output buffer information(ObjectID,MtlID,etc) to RPF/RLA. (max's VFB through)

Is this the specification of the current VRay?
Does ToDo have a support plan?

[vlado]

This is currently a limitation of the progressive sampler (along with deep output support). It is on the "to do" list, but we need to finish resumable rendering first.

Best regards,
Vlado

[flat]

Thank you.
It describes on my document.