Alembic: show animdata on CacheFile as sub-animdata of objects #73200

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opened 2020-01-17 16:16:13 +01:00 by Sybren A. Stüvel · 4 comments

CacheFile datablocks (the links between object modifiers/constraints and Alembic files on disk) are ID datablocks that are separate from the Objects that use them. In this way they are similar to Materials. However, where Materials are shown in the dope sheet as sub-items of the selected Objects that use them, CacheFile datablocks do not. As a result, animation data on CacheFile objects is not shown unless "Selected Only" is disabled. Even when shown, the relation between the CacheFile and any Object is not.

image.png

This task is to add CacheFile objects to the animation channel system in such a way that they are shown as sub-items of selected objects that use them.

`CacheFile` datablocks (the links between object modifiers/constraints and Alembic files on disk) are ID datablocks that are separate from the Objects that use them. In this way they are similar to Materials. However, where Materials are shown in the dope sheet as sub-items of the selected Objects that use them, `CacheFile` datablocks do not. As a result, animation data on `CacheFile` objects is not shown unless "Selected Only" is disabled. Even when shown, the relation between the CacheFile and any Object is not. ![image.png](https://archive.blender.org/developer/F8283206/image.png) This task is to add CacheFile objects to the animation channel system in such a way that they are shown as sub-items of selected objects that use them.
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Changed status from 'Needs Triage' to: 'Confirmed'

Changed status from 'Needs Triage' to: 'Confirmed'
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Added subscribers: @dr.sybren, @Pipeliner, @frameshift, @ajohnson223, @juang3d, @PixelTrader, @MaciejJutrzenka, @Momotron, @p2or, @SteffenD

#87527 was marked as duplicate of this issue

#87527 was marked as duplicate of this issue
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Added subscribers: @AlexandruPop, @lichtwerk, @filedescriptor
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Reference: blender/blender#73200
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