It will not be initialized if xgenVRay.py is loaded after Maya starting.

[flat]

If xgenVRay.py is loaded by a plug-in manager after lanuching Maya, V-Ray will not be listed as output renderer of Xgen.
Only when xgenVRay.py is auto loaded, V-Ray is listed as output renderer of Xgen.

Can it be used being able to load xgenVRay.py after Maya starting?

tested on V-Ray 3.10.01 Maya 2015 Win7.

[ivaylo.ivanov]

This is an XGen limitation AFAIK. Personally, I use userSetup.mel to prevent such Maya loading issues:

loadPlugin -quiet "xgenVRay";
loadPlugin -quiet "vrayformaya";

Maya will turn off the auto load if you do this though, but I've given up on using it anyway...

[flat]

Ok. specification of XGen.
We use the Auto laod or userSetup.mel.

Thank you.