I’m just starting out with C4D and created a spline in Adobe Illustrator (half of a chess pawn’s profile). CV-ArtSmart into C4D, then Lathe, and finally a Voronoi Fracture. I’ve noticed though that artifacts will often appear. I’ve tried various settings to include having the Lathe produce a single object and/or having Voronoi fill any holes. Prior to the addition of the Voronoi, the mesh looks perfectly OK.
The artifacts will show up even if I make the Lathe editable (and thus just end up with a mesh). I have also optimized said mesh.
As a workaround, I’ve found that I can use a Volume Builder and Volume Mesher on the Lathe. Set the Adaptive value on the mesher as needed, then put into a Voronoi Fracture. I no longer see any artifacts.
Is this a known issue with Lathe and Voronoi? Are there any other workarounds that may be easier to employ? Thank you.
Edit: I tried to attach a zip of the C4D project (~200K), but FireFox refused to attach it.