Multires Modifier: Issues interpolating changes #65179

New Issue

Julien Kaspar · 2019-05-27T10:55:39+02:00

Julien Kaspar commented

2019-05-27 10:55:39 +02:00

System Information
Operating system: Linux-4.13.0-46-generic-x86_64-with-debian-stretch-sid 64 Bits
Graphics card: Quadro GP100/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 384.130

Blender Version
Broken: version: 2.80 (sub 72), branch: master, commit date: 2019-05-27 06:30, hash: blender/blender@c25164e16d

Short description of error
When sculpting on an object with a multires modifier, on a lower subdivision level than the highest, the changes are not properly interpolated to the higher subdivision levels.
The same thing ins happening when using the operation "Apply Base".
There seems to be a general issue with applying changes on lower subdivision levels to higher ones.

Exact steps for others to reproduce the error

bug_report.mp4

**System Information** Operating system: Linux-4.13.0-46-generic-x86_64-with-debian-stretch-sid 64 Bits Graphics card: Quadro GP100/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 384.130 **Blender Version** Broken: version: 2.80 (sub 72), branch: master, commit date: 2019-05-27 06:30, hash: `blender/blender@c25164e16d` **Short description of error** When sculpting on an object with a multires modifier, on a lower subdivision level than the highest, the changes are not properly interpolated to the higher subdivision levels. The same thing ins happening when using the operation "Apply Base". There seems to be a general issue with applying changes on lower subdivision levels to higher ones. **Exact steps for others to reproduce the error** [bug_report.mp4](https://archive.blender.org/developer/F7071743/bug_report.mp4)

Julien Kaspar commented

2019-05-27 10:55:39 +02:00

Added subscriber: @JulienKaspar

Sergey Sharybin was assigned by Julien Kaspar

2019-05-27 10:56:28 +02:00

Julien Kaspar commented

2019-05-27 10:56:28 +02:00

Added subscriber: @brecht