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Bad normals with mirror modifier, bevel modifier and harden normals combination.
Closed, InvalidPublic


System Information
Operating system: Windows 64
Graphics card: GF1080ti

Blender Version
Broken: blender-2.80.0-git.009dbc2bc9fb-windows64
Worked: ?

Short description of error
The mirror modifier mishandles vertex normals generated by the bevel modifier with the 'harden normals' option.

Exact steps for others to reproduce the error

  1. Open attached .blend.
  2. See bad normals on the left cube.

Event Timeline

Bastien Montagne (mont29) changed the task status from Unknown Status to Unknown Status.Apr 11 2019, 11:13 AM
Bastien Montagne (mont29) claimed this task.

Thanks for the report, but that is no bug, custom normals are not supported by most topology-editing modifiers currently, this is a known low-priority TODO.