Curve vertex parent not working with animation #42257

New Issue

Mikhail Rachinskiy · 2014-10-16T15:01:39+02:00

Mikhail Rachinskiy commented

2014-10-16 15:01:39 +02:00

System Information
Windows 8.1 x64
Renderer: GeForce GTX 860M/PCIe/SSE2
Vendor: NVIDIA Corporation
Version: 4.4.0

Blender Version
Broken: 2.72.1 4d4da31

Short description of error
Curve vertex parent not working with shape keys animation.

Exact steps for others to reproduce the error
Open blend file curve_vparent.blend and play animation.

Use case for this bugreport in motion graphic animation, here is simple example trail.blend where I managed to evade the issue by first animating MESH object, and then parent CURVE to it through vertex parent, using hooks. Could be a lot simpler if I could use vertex parent with curve directly.

**System Information** Windows 8.1 x64 Renderer: GeForce GTX 860M/PCIe/SSE2 Vendor: NVIDIA Corporation Version: 4.4.0 **Blender Version** Broken: 2.72.1 4d4da31 **Short description of error** Curve vertex parent not working with shape keys animation. **Exact steps for others to reproduce the error** Open blend file [curve_vparent.blend](https://archive.blender.org/developer/F117683/curve_vparent.blend) and play animation. Use case for this bugreport in motion graphic animation, here is simple example [trail.blend](https://archive.blender.org/developer/F117684/trail.blend) where I managed to evade the issue by first animating MESH object, and then parent CURVE to it through vertex parent, using hooks. Could be a lot simpler if I could use vertex parent with curve directly.

Mikhail Rachinskiy commented

2014-10-16 15:01:39 +02:00

Changed status to: 'Open'

Mikhail Rachinskiy commented

2014-10-16 15:01:39 +02:00

Added subscriber: @MikhailRachinskiy

Sergey Sharybin was assigned by Bastien Montagne

2014-10-16 16:10:00 +02:00

Bastien Montagne commented

2014-10-16 16:10:00 +02:00

Added subscriber: @mont29

Bastien Montagne commented

2014-10-16 16:10:00 +02:00

Yeah… Also, vchildren of curves do not follow modifier's deformations…

Sergey, not sure whether these are known todo or what, but think it’s on your desk anyway. :)

Yeah… Also, vchildren of curves do not follow modifier's deformations… Sergey, not sure whether these are known todo or what, but think it’s on your desk anyway. :)

blender-admin commented

2014-10-21 14:44:08 +02:00

This issue was referenced by bae0f904ee

This issue was referenced by bae0f904eece736e27ab379d73d78ffd90de626e

Sergey Sharybin commented

2014-10-21 14:45:53 +02:00

Changed status from 'Open' to: 'Resolved'

Sergey Sharybin closed this issue

2014-10-21 14:45:53 +02:00

Sergey Sharybin commented

2014-10-21 14:45:53 +02:00

Closed by commit bae0f904ee.

Closed by commit bae0f904ee.

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Curve vertex parent not working with animation #42257