Maniphest T47828

Drivers are "out of sync" after a scene full copy
Closed, Duplicate
Actions

Assigned To
None
Authored By
Fabien Devaux (fdev31)
Mar 16 2016, 9:15 PM
Tags
  • BF Blender
  • Animation & Rigging
Subscribers
Campbell Barton (campbellbarton)
Fabien Devaux (fdev31)
Sergey Sharybin (sergey)

Description

System Information

Operating system and graphics card

Blender Version

2.76.11 from distro &

Broken: (example: 2.69.7 4b206af, see splash screen)
Worked: (optional)

Short description of error

Exact steps for others to reproduce the error
Based on a (as simple as possible) attached .blend file with minimum amount of steps

Event Timeline

Fabien Devaux (fdev31) created this task.Mar 16 2016, 9:15 PM
Fabien Devaux (fdev31) raised the priority of this task from to 90.
Fabien Devaux (fdev31) updated the task description.
Fabien Devaux (fdev31) added a project: BF Blender.
Fabien Devaux (fdev31) edited a custom field.
Fabien Devaux (fdev31) added a subscriber: Fabien Devaux (fdev31).
Fabien Devaux (fdev31) added a comment.EditedMar 16 2016, 9:31 PM

Sorry, the bug was sent by mistake, here is the content:

System Information

Archlinux x86_64 / i7 / 16G / NVidia GTX 760

Blender Version

Broken: 2.77-rc2 + 2.76.11 from distro

Short description of error

On New scene > full copy, existing drivers' properties are copied without being updated

Exact steps for others to reproduce the error

  • Start with default scene
  • Add a driver for Camera's focal length
  • Edit the driver to use Lamp's Z position transform channel and use the right variable name as value for the focal length
  • New Scene > Full copy
  • PROBLEM: the copied driver is using original "Lamp" in transform channel instead of its copy

See

scenecopybug.blend410 KBDownload

Fabien Devaux (fdev31) added a comment.Mar 16 2016, 11:14 PM

This bug also applies to constraints (tested with "track to")

Sergey Sharybin (sergey) lowered the priority of this task from 90 to 50.Mar 22 2016, 4:30 PM
Sergey Sharybin (sergey) added a subscriber: Campbell Barton (campbellbarton).
Sergey Sharybin (sergey) added a subscriber: Sergey Sharybin (sergey).

If i'm following the report correctly, it's just a lack of changing target pointers of animation channels to a new IDs.

@Campbell Barton (campbellbarton), afraid you know this stuff better than me, mind having a look?

Aaron Carlisle (Blendify) added a project: Animation & Rigging.Apr 17 2017, 5:45 AM
Sybren A. Stüvel (sybren) closed this task as a duplicate of T66641: Certain drivers fail to copy when copying a full scene.Oct 17 2019, 12:55 PM