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Alembic export do scale when rotating more than 360`
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Description

System Information
Linux and windows

Blender Version
Blender v2.79b

Short description of error
If you rotate a armature's bone with an object parent to it more than 360` and you export the object as alembic file.
If you read the abc file in other software (test with maya, 3dsmax, houdini, guerilla) the object get a scale transformation.


Exact steps for others to reproduce the error


Thanks !

Details

Type
Bug

Event Timeline

Dont have access to other software atm., reads back fine into blender though.
abcview shows more or less nothing for me...

Does this also happen when you use the Flatten Hierarchy option in blenders abc exporter?

Bastien Montagne (mont29) triaged this task as Normal priority.Jul 22 2018, 5:45 PM