DATE:	<<	>>		THREAD:	<<	>>		INDEX:	Main	Thread

[no subject]

I'm not sure if XSI passes them to mental ray, but you should check for a 
state->derivs (double check the exact name in the docs though).

This would be the info you're after for working in tangent space.

Cheers,

Alan.


---
Unsubscribe? Mail Majordomo(at)Softimage.COM with the following text in body:
unsubscribe xsi

DATE:	<<	>>		THREAD:	<<	>>		INDEX:	Main	Thread

Previous by Date: [no subject]
Next by Date: [no subject]
Previous by Thread: [no subject]
Next by Thread: [no subject]
Index(es):
- Main
- Thread

Search the XSI List archives here or use the advanced search form to search across mailing lists. Searching help is available.