Pflow / Motion Blur / XP64

[Intrinsia]

I have searched around the forums on a few occasions trying to figure out if it is possible to combine Pflow particles with Vray motion blur on XP64 and haven't come across a definite answer... is it possible? I know there are issues with deforming meshes in the case of a blob mesh, but shouldn't it work with regular particles? There is nothing fancy going on; just a regular flow using a box as instanced geometry.

I'm using Vray 1.5 RC3, XP64 and Max 9.

thanks

[jacksc02]

everything works as it should.
But, in most cases you are better off rendering out the velocity channel and comping the motion blur after to save render time

[Intrinsia]

Very odd... I built my scene in Max9/64 and render out an image with motion blur turned on for the particles and I get a "(n) has changing topology. can't motion blur mesh deformations". Yet when I open the exact same scene in Max9/32 the motion blur works fine. Anyone care to venture a guess why this might be happening?

scratches head....