Cant animate mantaflow field weights #79264
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Reference: blender/blender#79264
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System Information
Operating system: Windows-10-10.0.19041-SP0 64 Bits
Graphics card: GeForce MX230/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 442.23
Blender Version
Broken: version: 2.90.0 Alpha, branch: master, commit date: 2020-07-11 18:41, hash:
ee5c2f6eadBroken: version: 2.90.0 Beta, branch: master, commit date: 2020-07-25 11:30, hash:
a8d058dbf4Worked: None
Short description of error
I am not sure if this is a bug or a limitation, but inserting a key frame on a field weight in mantaflow results in this error:
Could not insert keyframe, as RNA path is invalid for the given ID (ID = OBCube, path = modifiers["Fluid"].settings.effector_weights.gravity)
I can animate field weights in other physics systems, only mantaflow has this issue
Exact steps for others to reproduce the error
Open blender
Add a domain or quick fluid to an object
Press I hovering over a field weight
Added subscriber: @RC12
Added subscriber: @NRH_BEATS
Blender build updates everyday.
Need use latest build, before creating any bug report.
I have tested on latest builds before making the report, its the same in the 2.90 builds
Added subscriber: @lichtwerk
Changed status from 'Needs Triage' to: 'Confirmed'
Confirmed, checking...
This issue was referenced by
650cceb453This issue was referenced by
290b372aacChanged status from 'Confirmed' to: 'Resolved'