Windows 7 x64
Broken: 2.79 RC
Short description of error
Setting the origin to "Center of Mass" for mesh objects which are not closed and manifold now produces wrong and inconsistent results. Results even change on repetition.
Exact steps for others to reproduce the error
- Create a plane
- Set 3D cursor to any location but (0, 0, 0)
- Set origin of plane to cursor
- Set origin of plane to "Center of Mass" (change the type in the operator panel)
As a result the origin won't be set to the actual center of the plane. Repeating the last step will change the result even.
The .blend only requires step 4:
Martin Felke found this bug, thanks to him.