Vertex Color layer corrupted after edge operations in EDIT mode #81865

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opened 2020-10-19 19:55:32 +02:00 by Ilja Razinkov · 9 comments

Ilja Razinkov commented

2020-10-19 19:55:32 +02:00

System Information
Operating system: MacOs Catalina 10.15.7
Graphics card: Radeon Pro 570X 4 GB

Blender Version
Broken: Blender 2.91.0, Commit date: 2020-10-18 20:27, Hash 48c484a22e
Caused by aafd71a8a1

Steps:

object have subdivision and vertex color layers with non-default name.
vertex color is filled with color
i use "Offset Edge slide" operation (Ctrl-Shift-R) in edit mode on some selected edges
Result: Vertex colors on that verts are filled with white - but only in non-default vertex color layer.
Expected results: Colors are interpolated and vertex color is not changed to white on new verts, just as on default vertex color "Col"

The same problem exists if use "Loop Cur and slide" operation instead on "Offset Edge slide"
See video with bug demonstration for reference

Screen Recording 2020-10-19 at 20.47.01.mov

VertexColorLayerCorrupted.blend

System Information Operating system: MacOs Catalina 10.15.7 Graphics card: Radeon Pro 570X 4 GB Blender Version Broken: Blender 2.91.0, Commit date: 2020-10-18 20:27, Hash 48c484a22e0d Caused by aafd71a8a1 Steps: - object have subdivision and vertex color layers with non-default name. - vertex color is filled with color - i use "Offset Edge slide" operation (Ctrl-Shift-R) in edit mode on some selected edges - Result: Vertex colors on that verts are filled with white - but only in non-default vertex color layer. Expected results: Colors are interpolated and vertex color is not changed to white on new verts, just as on default vertex color "Col" The same problem exists if use "Loop Cur and slide" operation instead on "Offset Edge slide" See video with bug demonstration for reference [Screen Recording 2020-10-19 at 20.47.01.mov](https://archive.blender.org/developer/F9016952/Screen_Recording_2020-10-19_at_20.47.01.mov) [VertexColorLayerCorrupted.blend](https://archive.blender.org/developer/F9016960/VertexColorLayerCorrupted.blend)

Ilja Razinkov commented

2020-10-19 19:55:32 +02:00

Author

Added subscriber: @IPv6

Added subscriber: @IPv6

Philipp Oeser commented

2020-10-20 09:46:37 +02:00

Member

Added subscriber: @lichtwerk

Added subscriber: @lichtwerk

Philipp Oeser commented

2020-10-20 09:46:37 +02:00

Member

Changed status from 'Needs Triage' to: 'Resolved'

Changed status from 'Needs Triage' to: 'Resolved'

Philipp Oeser closed this issue

2020-10-20 09:46:37 +02:00

Philipp Oeser self-assigned this 2020-10-20 09:46:37 +02:00

Philipp Oeser commented

2020-10-20 09:46:37 +02:00

Member

Confirmed, will check.

Confirmed, will check.

Philipp Oeser commented

2020-10-20 09:47:12 +02:00

Member

Changed status from 'Resolved' to: 'Confirmed'

Changed status from 'Resolved' to: 'Confirmed'

Philipp Oeser reopened this issue

2020-10-20 09:47:12 +02:00

Philipp Oeser commented

2020-10-20 09:47:12 +02:00

Member

Oops, meant to confirm this, not close.

Oops, meant to confirm this, not close.

blender-admin commented

2020-10-20 10:48:05 +02:00

This issue was referenced by 239eb95ef8

This issue was referenced by 239eb95ef879088d690eec331619c3ddabc595aa

Philipp Oeser commented

2020-10-20 10:55:24 +02:00

Member

Caused by aafd71a8a1, tmp custom data layers were not copying the names of the src layers

Caused by aafd71a8a1, tmp custom data layers were not copying the names of the src layers

Philipp Oeser commented

2020-10-20 16:28:35 +02:00

Member

Changed status from 'Confirmed' to: 'Resolved'

Changed status from 'Confirmed' to: 'Resolved'

Philipp Oeser closed this issue

2020-10-20 16:28:35 +02:00

Thomas Dinges added this to the 2.90 milestone 2023-02-08 16:25:39 +01:00

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