hi,
I did a test of the new version of "real-time" engine Twimotion, rather a dedicated architectural viz.
He eats lot of natives formats. suddenly importing from C4d model is fairly "easy".
I had tried earlier versions but this one (TM3) is really more fluid.
For this, I used a scene already rendered with Vray for c4d.
>>Vray scene link
it's not the same kind of render ...
but ... I do not really master the craft ... and I think there's something fun there ...
raw cut + adding vignetting in Premiere sequences.
That results in the video (available in HD)
ciao