Rhino 6 bug - Thickness object property, Solid, Both Sides


#1


(David Eränen) #2

Hi @Andrew_Nowicki,

Could you send me the model for investigation? Are you sure the distance is not set to too high? How does a value of 0.01 look?

-David


#3

Yes. Here is the original surface without thickness:
no thickness.3dm (215.8 KB)

Here is the same surface with moderate (0.8) thickness:
thickness bug.3dm (199.8 KB)

No. diameter of the original surface is about 5 units. One spike begins to grow at the thickness distance of 0.7. The following screenshot illustrates the spike at thickness distance of 0.8.

fine


(David Eränen) #4

I see the bug! Reported https://mcneel.myjetbrains.com/youtrack/issue/RH-43765.

Thanks,
-David


(Andrew le Bihan) #5

I can’t reproduce this bug anymore. In addition, at 0.8 this is already starting to be too much for a mesh “trick” - you should really offset the brep.