Regression: Cycles preview doesn't refresh viewport with animated colors in custom property (on GPU, CPU is fine) #95644

New Issue

Patrice · 2022-02-09T14:18:22+01:00

Patrice commented

2022-02-09 14:18:22 +01:00

System Information
Operating system: Fedora 35
Graphics card: Nvidia RTX 3070 FE

Blender Version
Broken: 3.0.1
Worked: 2.93.8

Short description of error
When we use a custom color property inside materials, Cycle preview do not apply the animated changes of the color when we change frame number.

Exact steps for others to reproduce the error
Created a custom property on the object, I set 2 materials on a monkey head. Each material uses the "Attribute" node to get the color
Then I animage the property value (inserted keyframes)
Viewport with "Cycles" preview
Changing Frame number doesn't apply the color changes

Quitting preview and back applies the color changes

I give the example .blend file to show the problem, explanations are presented in a text editor.

bug-anim-property-cycles.blend

**System Information** Operating system: Fedora 35 Graphics card: Nvidia RTX 3070 FE **Blender Version** Broken: 3.0.1 Worked: 2.93.8 **Short description of error** When we use a custom color property inside materials, Cycle preview do not apply the animated changes of the color when we change frame number. **Exact steps for others to reproduce the error** Created a custom property on the object, I set 2 materials on a monkey head. Each material uses the "Attribute" node to get the color Then I animage the property value (inserted keyframes) Viewport with "Cycles" preview Changing Frame number doesn't apply the color changes Quitting preview and back applies the color changes I give the example .blend file to show the problem, explanations are presented in a text editor. [bug-anim-property-cycles.blend](https://archive.blender.org/developer/F12857345/bug-anim-property-cycles.blend)

Patrice commented

2022-02-09 14:18:22 +01:00

Added subscriber: @Metal3d

Pratik Borhade commented

2022-02-10 02:06:54 +01:00

Added subscribers: @lichtwerk, @PratikPB2123

Pratik Borhade commented

2022-02-10 02:06:54 +01:00

Hi, Thanks for the report. Can not replicate on 3.0.1 (neither 3.1.0 and current master)
Does this happen with both CPU and GPU render device?
@lichtwerk , can you reproduce on Nvidia GPU?

Operating system : Windows-10-10.0.18362-SP0 64 Bits
Graphics card : AMD Radeon(TM) 535 ATI Technologies .```

Hi, Thanks for the report. Can not replicate on 3.0.1 (neither 3.1.0 and current master) Does this happen with both CPU and GPU render device? @lichtwerk , can you reproduce on Nvidia GPU? ```System Information Operating system : Windows-10-10.0.18362-SP0 64 Bits Graphics card : AMD Radeon(TM) 535 ATI Technologies .```

Philipp Oeser commented

2022-02-10 09:21:22 +01:00

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

Philipp Oeser commented

2022-02-10 09:21:22 +01:00

Can confirm on GPU (CPU is fine)

Philipp Oeser changed title from ~~Cycles preview doesn't refresh viewport with animated colors in custom property~~ to Regression: Cycles preview doesn't refresh viewport with animated colors in custom property (on GPU, CPU is fine)

2022-02-10 09:22:03 +01:00

Philipp Oeser commented

2022-04-28 10:04:32 +02:00

Raising priority since it is a recent regression, feel free to lower again if this feels unappropriate.

Lukas Stockner self-assigned this 2022-04-30 20:05:17 +02:00

blender-admin commented

2022-05-04 20:05:59 +02:00

This issue was referenced by 0fa1c65ee3

This issue was referenced by 0fa1c65ee30d5a9e742ab313de440d44424e427e

Brecht Van Lommel commented

2022-05-04 20:18:36 +02:00

Changed status from 'Confirmed' to: 'Resolved'

Brecht Van Lommel closed this issue

2022-05-04 20:18:36 +02:00

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Regression: Cycles preview doesn't refresh viewport with animated colors in custom property (on GPU, CPU is fine) #95644