Driver Animation Rendering anomaly #71054

New Issue

Jac PETIT-JEAN-BORET · 2019-10-23T23:57:12+02:00

2019-10-23 23:57:12 +02:00

{F7851404}System Information
Operating system: Windows 7 Pro SP1
Graphics card: GTX-970

Blender Version
v 2.82 Alpha Date : 2019-10-11 18:55 Hash : 4e3f186a8c

Animation render different from Image render

When moving the now time in the timeline, the wheel seems to roll, this is correct because I put a driver to make it turn as it moves.
If I render one frame whatever it is, the rendering is correct. I mean the rotation corresponds to what is expected and to what is seen in viewport.
When I want to render an animation (PNG render), the wheel moves but the wheel (or its texture ?) does not rotate anymore.

{[F7851404](https://archive.blender.org/developer/F7851404/Gen-texture-bug.blend)}**System Information** Operating system: Windows 7 Pro SP1 Graphics card: GTX-970 **Blender Version** v 2.82 Alpha Date : 2019-10-11 18:55 Hash : 4e3f186a8c9e Animation render different from Image render When moving the now time in the timeline, the wheel seems to roll, this is correct because I put a driver to make it turn as it moves. If I render one frame whatever it is, the rendering is correct. I mean the rotation corresponds to what is expected and to what is seen in viewport. When I want to render an animation (PNG render), the wheel moves but the wheel (or its texture ?) does not rotate anymore.

Jac PETIT-JEAN-BORET commented

2019-10-23 23:57:12 +02:00

Added subscriber: @rimpotche

Marcin Twarowski commented

2019-10-25 09:46:26 +02:00

Added subscriber: @MarcinTwarowski

Marcin Twarowski commented

2019-10-25 09:46:26 +02:00

You forgot to pack textures into .blend file. I plugged in some procedural texture and I confirm that when you play animation in the viewport object rotates, but in the final render it only translates and doesn't rotate.
Gen-texture-bug.blend
Tested with 2.81 (sub 15), branch: master, commit date: 2019-10-24 19:00, hash: 892c3891ed

You forgot to pack textures into .blend file. I plugged in some procedural texture and I confirm that when you play animation in the viewport object rotates, but in the final render it only translates and doesn't rotate. [Gen-texture-bug.blend](https://archive.blender.org/developer/F7855900/Gen-texture-bug.blend) Tested with 2.81 (sub 15), branch: master, commit date: 2019-10-24 19:00, hash: `892c3891ed`

Philipp Oeser commented

2019-10-30 20:05:59 +01:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2019-10-30 20:05:59 +01:00

Not related to cycles, assume this is the driver not picking up a dependency, checking...

Philipp Oeser changed title from ~~Cycles Animation Rendering anomaly~~ to Driver Animation Rendering anomaly

2019-10-30 20:06:17 +01:00

Sybren A. Stüvel commented

2019-12-10 14:09:43 +01:00

Added subscriber: @dr.sybren

Sybren A. Stüvel commented

2019-12-10 14:09:43 +01:00

Please provide an example blend file that makes this easier to debug. With a round mesh it's very hard to see whether the wheel rotates. There are also nodes in the material that don't seem to be used. All such things take time for developers to investigate.

Philipp Oeser commented

2019-12-19 19:43:28 +01:00

Changed status from 'Open' to: 'Archived'

Philipp Oeser closed this issue

2019-12-19 19:43:28 +01:00

Philipp Oeser self-assigned this 2019-12-19 19:43:28 +01:00

Philipp Oeser commented

2019-12-19 19:43:28 +01:00

More than a week without reply or activity. Due to the policy of the tracker archiving for until required info/data are provided.

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Driver Animation Rendering anomaly #71054