ZBrushCentral

Streaking on Displacement Map but not on the UV

ZBrush Usage Questions
#1

Can anyone suggest why Im getting these streaks on my displacement map (circled red)

As you can see the UV map in Modo is streak free…is ZBrush doing something to it, if so is there a way to get around the problem?

Thanks

Attachments

UV-Streaks.jpg

#2

It looks like some points are getting pulled across the model somehow.

Try using ZMapper and doing a morph UV unwrap. That will let you easily spot which points are going amok.

#3

Thanks aurick…spotted the offending polys…the eyeballs were causing the problem,but I dont know why…maybe because they arent physically attached to the rest of the model?