It may be that your strand arrays (position, velocity, color, etc) are not all the same size. That would be the first thing I would check.
-T On Jun 29, 2012, at 4:53 PM, Mitchell Lotierzo <[email protected]> wrote: > Has anyone out there ever had problems getting strands to render in Arnold? I > get this error message when I draw a render region: > > """ > # WARNING : [arnold] ignoring parameter points on Strands_PntCld.strands > (found: nans or infs) > # WARNING : [arnold] [curves] Invalid number of points (expected 40800, found > 0) > """ > > I can see my strands perfectly fine in the viewport though. I've noticed that > when I disable my "Slide on Surface" node in the ICETree, I can get the > strands to render perfectly fine. I tried tweaking every setting in the node > as well, but nothing seems to work besides disabling it. There must be > something on the inner workings of the node that I can't wrap my head around. > > Any thoughts? > > Much appreciated, > Mitch
