Hi,

I tried but couldn't find the information in the toolkit headers.

Is there an API to do the following given a subdiv mesh geometry.

Evaluate at the limit surface the following:
(1) position
(2) derivatives (orthogonal)

I need those information as seed for further geometry generation. Dust, hair, fur etc….

Or is it the case that given the power of VEX, it's easier done with VEX?

If VEX is the way, is there any example?

Regards