Disable depth of field when C4D engine is active
As the C4D engine allows or disables some extra options (like geometry options for text for example), it should also disable the options it cannot render.
For example, with C4D engine active, we can still change the depth of field of the camera, the aperture, the blur level, but indeed we don't see any difference because C4D engine can't render it. Then, why are these options still active ?
It would be more clear if these options were active or inactive (in grey) whether the C4D engine is active or not.