Surface edges are displayed wrong in rhino viewport

[Willem (Willem Derks)]

Hi Alan,

You might want to try the solution proposed in this topic:

Strange Display Behaviour

This happened to me before, too. This time it happened after I mirrored a group of objects. In shaded view I see too many edges, objects that aren’t supposed to be visible, etc. What can cause this? Any workaround? [image]

HTH
-Willem