Shading of linked collection doesn't update #76999

New Issue

Andrew Woods · 2020-05-23T18:19:49+02:00

Andrew Woods commented

2020-05-23 18:19:49 +02:00

System Information
Operating system: Windows-8.1-6.3.9600-SP0 64 Bits
Graphics card: GeForce GT 750M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 417.22

Blender Version
Broken: version: 2.82 (sub 7), branch: master, commit date: 2020-03-12 05:06, hash: 375c7dc4ca
Worked: (optional)

the position of the two empties in the collection influences the color of the ball (parent), therefore if the ball moves, the empties also move, and the color of the ball remains unchanged.
This doesn't work if collection is linked.
Works if collection is appended.

Exact steps for others to reproduce the error
Pallone calcio.1.blend
Pallone calcio.scene.2.blend

Download both files
Open Pallone calcio.scene.2.blend
Rotate linked collection
Compare this to rotating objects in file Pallone calcio.1.blend

**System Information** Operating system: Windows-8.1-6.3.9600-SP0 64 Bits Graphics card: GeForce GT 750M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 417.22 **Blender Version** Broken: version: 2.82 (sub 7), branch: master, commit date: 2020-03-12 05:06, hash: `375c7dc4ca` Worked: (optional) the position of the two empties in the collection influences the color of the ball (parent), therefore if the ball moves, the empties also move, and the color of the ball remains unchanged. This doesn't work if collection is linked. Works if collection is appended. ![Cattura.elab.1.jpg](https://archive.blender.org/developer/F8549573/Cattura.elab.1.jpg) ![Cattura.elab.2.jpg](https://archive.blender.org/developer/F8549574/Cattura.elab.2.jpg) **Exact steps for others to reproduce the error** [Pallone calcio.1.blend](https://archive.blender.org/developer/F8549556/Pallone_calcio.1.blend) [Pallone calcio.scene.2.blend](https://archive.blender.org/developer/F8549555/Pallone_calcio.scene.2.blend) - Download both files - Open Pallone calcio.scene.2.blend - Rotate linked collection - Compare this to rotating objects in file Pallone calcio.1.blend

Andrew Woods commented

2020-05-23 18:19:49 +02:00

Added subscriber: @Andrew-Woods

Richard Antalik commented

2020-05-25 14:41:33 +02:00

Added subscriber: @iss

Richard Antalik commented

2020-05-25 14:41:33 +02:00

Changed status from 'Needs Triage' to: 'Needs User Info'

Richard Antalik commented

2020-05-25 14:41:33 +02:00

@Andrew-Woods Can you explain how did you created Pallone calcio.scene.2.blend file?

I have created new.blend file, click on File > Append, chose Pallone calcio.1.blend file and Pallone collection and it worked.

@Andrew-Woods Can you explain how did you created Pallone calcio.scene.2.blend file? I have created new.blend file, click on File > Append, chose Pallone calcio.1.blend file and Pallone collection and it worked.

Andrew Woods commented

2020-05-26 09:30:52 +02:00

if I append the collection "pallone" from "Pallone calcio.1.blend" file, it works for me too;
the error happens only when I link the collection

if I append the collection "pallone" from "Pallone calcio.1.blend" file, it works for me too; the error happens only when I link the collection

Richard Antalik commented

2020-05-26 15:59:19 +02:00

Changed status from 'Needs User Info' to: 'Confirmed'

Richard Antalik changed title from ~~update position node (cycles) for linked collection~~ to Shading of linked collection doesn't update

2020-05-26 16:03:04 +02:00

Philipp Oeser commented

2020-06-04 13:14:59 +02:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2020-06-04 13:14:59 +02:00

This has been reported before, see #56534 (Linked group breaks Object Mapping in Texture Coordinates), will merge these reports.

Philipp Oeser commented

2020-06-04 13:15:26 +02:00

Closed as duplicate of #56534

Philipp Oeser closed this issue

2020-06-04 13:15:26 +02:00

Andrew Woods commented

2020-06-04 14:07:57 +02:00

I don't think this task is a duplicate of #56534, that task is about "texture coordinate" node, instead of "position" node. And also thas issue occurs both in linked and appended groups. While this occurs only for linked collections

Philipp Oeser commented

2020-06-04 15:57:13 +02:00

This is a duplicate of #56534.

that task is about "texture coordinate" node, instead of "position" node

Pallone calcio.1.blend uses Texture Coordinate nodes to achieve the effect.

And also thas issue occurs both in linked and appended groups. While this occurs only for linked collections

#56534 is not about appended groups, it is about linked groups and (local) group instances. That is the same for Pallone calcio.1.blend (if you make a collection instance in that file - without linking - that also fails)

This is a duplicate of #56534. > that task is about "texture coordinate" node, instead of "position" node `Pallone calcio.1.blend` uses `Texture Coordinate` nodes to achieve the effect. ![image.png](https://archive.blender.org/developer/F8576716/image.png) > And also thas issue occurs both in linked and appended groups. While this occurs only for linked collections #56534 is not about appended groups, it is about linked groups and (local) group instances. That is the same for `Pallone calcio.1.blend` (if you make a collection instance in that file - without linking - that also fails)

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Shading of linked collection doesn't update #76999