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Maniphest T39129

Deformation errors with rigify mesh
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Description

System Information
Intel Core 2 Duo CPU E4600 2.40GHz
RAM 2,00 GB
S.O. 64 Bits
Intel Grafhics Media Accelerator Driver

Blender Version
Blender 2.70 Release Candidate

Short description of error

Armature - Human (Meta-Rig) Rigging: Rigify - Generate** -Auto-run disbled: Driver'(1.0-ctrt_y) *bend* 3.14159 *2'
Blender 2.68 - 2.69 end 2.70

WHEN TRY TO PUT AN EASEL WITH RIGGING: RIGIFY IN HUNAN (META-RIG) CAUSE DEFORMATION IN A MESH in versions 2.68 - 2.69 and 2.70.
AND IN THE PREVIOUS VERSIONS EVERYTHING HAPPENS NORMAL.

AM BEGINNER IN BLENDER AND I AM LEARNING MORE AND MORE.

THANK YOU FOR YOUR ATTENTION.

Alice.rar1 MBDownload

Event Timeline

• Ronaldo Silva Céspedes (ronaltriaum) created this task.Mar 12 2014, 4:30 AM
• Ronaldo Silva Céspedes (ronaltriaum) claimed this task.
• Ronaldo Silva Céspedes (ronaltriaum) raised the priority of this task from to 90.
• Ronaldo Silva Céspedes (ronaltriaum) updated the task description. (Show Details)
• Ronaldo Silva Céspedes (ronaltriaum) added a project: BF Blender.
• Ronaldo Silva Céspedes (ronaltriaum) edited a custom field.
• Ronaldo Silva Céspedes (ronaltriaum) added a subscriber: • Ronaldo Silva Céspedes (ronaltriaum).
Lukas Tönne (lukastoenne) added subscribers: Nathan Vegdahl (cessen), Lukas Tönne (lukastoenne).Mar 12 2014, 8:43 AM

At a glance it looks like there are parts of the mesh (back of the head, facial elements) which are not assigned to vgroups or weighted incorrectly. Can't say if that's a rigify bug or some genuine Blender bug (unlikely).

@Ronaldo Silva Céspedes (ronaltriaum) Please avoid using CAPSLOCK on the bug tracker, shouting won't make it get fixed any faster.

Lukas Tönne (lukastoenne) renamed this task from HORRIBLE IN MESH DEFORMATION to Deformation errors with rigify mesh.Mar 12 2014, 8:43 AM
Lukas Tönne (lukastoenne) lowered the priority of this task from 90 to Normal.
Nathan Vegdahl (cessen) added a comment.Mar 12 2014, 7:15 PM

Looking at the file, it appears this is just a weighting issue. Rigify doesn't handle weighting at all, it just creates the armature. And the armature itself is functioning properly.

Make sure that you enable auto-running of Python scripts, otherwise the rig will collapse in on itself. Is that what you're seeing?

Bastien Montagne (mont29) changed the task status from Unknown Status to Archived.Mar 13 2014, 3:07 PM
Bastien Montagne (mont29) added a subscriber: Bastien Montagne (mont29).

Yep, as @Nathan Vegdahl (cessen) said, starting with 2.68 Blender has an additional security when opening "untrusted" .blends, it disables all pieces of python code that would be auto-executed in the file (i.e. mostly drivers!).

In User Preferences, File tab, you can either disable auto-execution for all files (you then have a small button to reload the file with autoexecution enabled, in the "info" area, when you load a file), or allow auto-execution, except for files from some paths…

In your case, just hit "Reload Trusted" (upper right part of Blender when you load Alice.blend).

Anyway, not a bug, thanks for the report but closing. :)

• Ronaldo Silva Céspedes (ronaltriaum) added a comment.Mar 14 2014, 12:57 AM

THANK YOU FOR YOUR ATTENTION.

BUT IF YOU OPEN THE SAME FILE IN THE PREVIOUS VERSIONS - 2.68 - SAME PROBLEM WILL NOT OCCUR.

PLEASE OPEN'''' Alice.blend in Blender 2.67

Bastien Montagne (mont29) added a comment.Mar 14 2014, 12:41 PM

STOP USING CAPITALS FOR CHRIST'S SAKE!!!!!

And please read people answers!!!

starting with 2.68 Blender has an additional security when opening "untrusted" .blends, it disables all pieces of python code that would be auto-executed in the file (i.e. mostly drivers!).