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Maniphest T45621

BVH armature import error
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Description

Importing the attached bvh file into blender creates a armature with the root of each bone moved to the center of the armature. I am able to play and edit this bvh file within XSI, 3ds max, Endorphin and bvhacker.

This is what it should look like: bvhacker
Here is what it looks like in blender: octahedral stick

animation.bvh12 KBDownload

Related Objects

Event Timeline

bevels (bevels) created this task.Jul 30 2015, 4:44 PM
bevels (bevels) raised the priority of this task from to 90.
bevels (bevels) updated the task description. (Show Details)
bevels (bevels) added a project: BF Blender.
bevels (bevels) edited a custom field.
bevels (bevels) added a subscriber: bevels (bevels).
bevels (bevels) added a comment.Jul 30 2015, 6:10 PM

System Information
Windows 7 SP1 (x64)

Blender Version
Broken: 2.75a c27589e

Exact steps for others to reproduce the error
Import the attached file as an armature (default settings)

Aaron Carlisle (Blendify) claimed this task.Aug 1 2015, 5:59 PM
Aaron Carlisle (Blendify) removed Aaron Carlisle (Blendify) as the assignee of this task.
Aaron Carlisle (Blendify) edited projects, added Import/Export, Add-ons (Community); removed BF Blender.
Aaron Carlisle (Blendify) added a subscriber: Aaron Carlisle (Blendify).
Sergey Sharybin (sergey) assigned this task to Campbell Barton (campbellbarton).Aug 4 2015, 12:16 PM
Sergey Sharybin (sergey) added subscribers: Campbell Barton (campbellbarton), Sergey Sharybin (sergey).

@Campbell Barton (campbellbarton), seems this one is for you.

Sergey Sharybin (sergey) lowered the priority of this task from 90 to Normal.Aug 4 2015, 12:16 PM
Campbell Barton (campbellbarton) added a comment.Aug 6 2015, 1:38 AM

Yep, seems were applying absolute locations when we shouldn't, however in most BVH files only the root bones translate so this went for some years unnoticed.

Jonas H (duststorm) added a subscriber: Jonas H (duststorm).Jan 29 2016, 4:58 PM

This is related to the issue T44690 I reported a while back.
I attached a patch in that issue, could you verify that this solves your issue?

Brendon Murphy (meta-androcto) added a subscriber: Brendon Murphy (meta-androcto).Mar 5 2016, 5:47 AM

was there a resolution here?

Brendon Murphy (meta-androcto) changed the task status from Unknown Status to Unknown Status.Mar 5 2016, 5:51 AM

Archived, duplicate/sub issue of T44690