Maniphest T100013

Named attributes on mesh are lost after convert-to-curve operation
Closed, Archived
Actions

Assigned To
None
Authored By
炎臻 (PrettyFireNOI7)
Jul 27 2022, 3:53 AM
Tags
  • BF Blender
Subscribers
Hans Goudey (HooglyBoogly)
炎臻 (PrettyFireNOI7)

Description

System Information
Operating system: Windows-10-10.0.19044-SP0 64 Bits
Graphics card: NVIDIA GeForce GTX 980/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 516.59

Blender Version
Broken: version: 3.3.0 Alpha, branch: master, commit date: 2022-07-26 21:25, hash: rB2ca18e78f981
Worked: Unknow

Short description of error
After converting a mesh into a curve using the operation from menu, the named attributes created from GeometryNodes on the mesh are lost.

Exact steps for others to reproduce the error

  • Create a mesh object, add a GeometryNodes modifier then store a named attribute using "Store Named Attribute" node.
  • Use the operation from the Header : Object → Convert → Curve
  • The named attribute created previously should not be found on the converted curve.

Here is a file containing the setup above:

untitled.blend784 KBDownload

Related Objects

Event Timeline

炎臻 (PrettyFireNOI7) created this task.Jul 27 2022, 3:53 AM
Hans Goudey (HooglyBoogly) closed this task as Archived.Jul 27 2022, 5:33 AM
Hans Goudey (HooglyBoogly) added a subscriber: Hans Goudey (HooglyBoogly).

Thanks for the report, this isn't a bug though. The old curves type doesn't support attributes. The new curves data-block that will replace this one will though: T68981

炎臻 (PrettyFireNOI7) added a comment.Jul 27 2022, 4:51 PM

Thanks, good to know.