can't select the same material in multi edit mode #61531

New Issue

иван платонов · 2019-02-14T11:22:51+01:00

2019-02-14 11:22:51 +01:00

cantSelectSameMaterialinMultiEditMode.blend
System Information
Operating system: windows 10
Graphics card: nvidia geforce gtx 960

Blender Version
Broken:
2.80, c6cbcf83d0, blender2.8, 2019-2-14

can't select the same material in multi edit mode

create a pair of objects
append different materials to different faces
next in multi-edit mode try to choose 1 material, blender will select wrong faces

[cantSelectSameMaterialinMultiEditMode.blend](https://archive.blender.org/developer/F6607973/cantSelectSameMaterialinMultiEditMode.blend) **System Information** Operating system: windows 10 Graphics card: nvidia geforce gtx 960 **Blender Version** Broken: 2.80, c6cbcf83d015, blender2.8, 2019-2-14 can't select the same material in multi edit mode 1. create a pair of objects 2. append different materials to different faces 3. next in multi-edit mode try to choose 1 material, blender will select wrong faces

иван платонов commented

2019-02-14 11:22:51 +01:00

Added subscriber: @ivan-platonov

Campbell Barton was assigned by Sebastian Parborg

2019-02-14 11:40:13 +01:00

Habib Gahbiche commented

2019-02-24 19:51:40 +01:00

Added subscriber: @zazizizou

Vyacheslav Kobozev commented

2019-02-27 00:57:18 +01:00

Added subscriber: @Vyach

Vyacheslav Kobozev commented

2019-02-27 00:57:18 +01:00

I mined more
2.80 (sub 45), 893fa59831, 2019-02-24 22:02

How to reproduce:

Here is video. And small difference in order of actions determines bug appearance.
At first sphere I made spot selection before I add material slots, and on the second I add material slots at first.

No matter if all sphere was selected or unselected. It causes bug.
And only the way: «Select spot->Add material slot->Assign» (repeat for each spot) work well.

2019-02-27_02-39-43.mp4

nomatselrepro.blend

I mined more 2.80 (sub 45), 893fa598319e, 2019-02-24 22:02 How to reproduce: Here is video. And small difference in order of actions determines bug appearance. At first sphere I made spot selection before I add material slots, and on the second I add material slots at first. No matter if all sphere was selected or unselected. It causes bug. And only the way: «Select spot->Add material slot->Assign» (repeat for each spot) work well. [2019-02-27_02-39-43.mp4](https://archive.blender.org/developer/F6719768/2019-02-27_02-39-43.mp4) [nomatselrepro.blend](https://archive.blender.org/developer/F6719775/nomatselrepro.blend)

Habib Gahbiche commented

2019-02-27 20:36:28 +01:00

Thanks for reporting. The issue is that assigning and selecting is based on the index of the active material in the UI. I'm working on a fix.

Vyacheslav Kobozev commented

2019-03-01 02:52:48 +01:00

Thank you!

Vyacheslav Kobozev commented

2019-03-02 02:34:53 +01:00

Removed subscriber: @Vyach

Habib Gahbiche commented

2019-03-03 23:41:25 +01:00

Just submitted a patch: D4441.

Assigning materials is not working as intended though. I'll try to fix it in a different patch.

Just submitted a patch: [D4441](https://archive.blender.org/developer/D4441). Assigning materials is not working as intended though. I'll try to fix it in a different patch.

blender-admin commented

2019-03-12 01:57:01 +01:00

This issue was referenced by 6b39dc7672

This issue was referenced by 6b39dc7672eb463618efb5538f91961365db5797

Campbell Barton commented

2019-03-12 02:09:01 +01:00

Changed status from 'Open' to: 'Resolved'

Campbell Barton closed this issue

2019-03-12 02:09:01 +01:00

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can't select the same material in multi edit mode #61531