How to find true north in Vray Sun system?

#1

I’m using Maya 2012 and Vray 2.0.
Currently I’m making a model of a real house and would like to use the VRay Sun so that I can see how the light/shadows act at different times of the day. But unless I find out what Vray uses as true north, it wont match up with reality.

I’v checked all the options in the “VrayGeoSun” node without getting any smarter. I guess that north would align with either the X or Z vector, but this is just guessing… :curious:

#2

This thread has been automatically closed as it remained inactive for 12 months. If you wish to continue the discussion, please create a new thread in the appropriate forum.