Cloth cache storing only every 10 frames. #38227

New Issue

tuqueque tuquequin · 2014-01-15T05:17:00+01:00

2014-01-15 05:17:00 +01:00

- Operating System, Graphics card ---

O.S.: Windows 7, 64-bit (SP1)
Processor: Intel Q9550, memory: 8GB DDR3
Graphic Card: Nvidia Geforce 550 Ti (2x in SLI)
Nvidia graphics driver version: 332.21

- Blender version with error, and version that worked ---

blender-2.69-5611fb6-win64 (downloaded from builder.blender.org)

- Short description of error ---

With any other type of simulation, you have one of the two alternatives: Cache every single frame without control (e.g Smoke, Fluids)... And cache every "Nth" frame you want through the "step" parameter (e.g SoftBody, Particles)...

With Cloth, you don't have control over the frames you want to store in the Cache system ( ), but in every case, the system only stores every 10 frames. Which is insane (not trying to be disrespectful here)... I can't seem to find any type of precision on a cloth simulation, no matter what parameters/quality I set! And the reason seems to be this problem. If the system only calculates/stores the Cloth information every 10 frames, there's 9 frames that the system doesn't store any collisions whatsoever.

Thanks.
tuqueque.

- Operating System, Graphics card --- O.S.: Windows 7, 64-bit (SP1) Processor: Intel Q9550, memory: 8GB DDR3 Graphic Card: Nvidia Geforce 550 Ti (2x in SLI) Nvidia graphics driver version: 332.21 - Blender version with error, and version that worked --- blender-2.69-5611fb6-win64 (downloaded from builder.blender.org) - Short description of error --- With any other type of simulation, you have one of the two alternatives: Cache every single frame without control (e.g Smoke, Fluids)... And cache every "Nth" frame you want through the "step" parameter (e.g SoftBody, Particles)... With Cloth, you don't have control over the frames you want to store in the Cache system ( ![Cloth_SoftBody.png](https://archive.blender.org/developer/F68515/Cloth_SoftBody.png) ), but in every case, the system only stores every 10 frames. Which is insane (not trying to be disrespectful here)... I can't seem to find any type of precision on a cloth simulation, no matter what parameters/quality I set! And the reason seems to be this problem. If the system only calculates/stores the Cloth information every 10 frames, there's 9 frames that the system doesn't store any collisions whatsoever. ![ClothChached.png](https://archive.blender.org/developer/F68517/ClothChached.png) Thanks. tuqueque.

tuqueque tuquequin commented

2014-01-15 05:17:00 +01:00

Changed status to: 'Open'

tuqueque tuquequin commented

2014-01-15 05:17:00 +01:00

Added subscriber: @tuqueque

blender-admin commented

2014-01-15 06:47:03 +01:00

This issue was referenced by blender/blender-addons-contrib@a86f43df9f

This issue was referenced by blender/blender-addons-contrib@a86f43df9f7940aa83195323f9ac06241091b8ae

blender-admin commented

2014-01-15 06:47:03 +01:00

This issue was referenced by a86f43df9f

This issue was referenced by a86f43df9f7940aa83195323f9ac06241091b8ae

Sergej Reich commented

2014-01-15 06:49:04 +01:00

Changed status from 'Open' to: 'Resolved'

Sergej Reich closed this issue

2014-01-15 06:49:04 +01:00

Sergej Reich commented

2014-01-15 06:49:04 +01:00

Closed by commit a86f43df9f.

Closed by commit a86f43df9f.

tuqueque tuquequin commented

2014-01-15 07:09:21 +01:00

Thank you very much, Sergej. I'll wait for a Windows build on buildbot to test the bugfix.

tuqueque tuquequin commented

2014-01-17 05:43:51 +01:00

Hey, I've just tried a recent build (today's) and the problem persists. Is there anything I can do to help?... I can share the scene I'm using.

tuqueque tuquequin commented

2014-01-17 06:09:41 +01:00

Huh, doing more testing, I tried appending the problematic scene into a new Blender file, I deactivated and activated again the cloth/deflectors, and the problem solved. Maybe not the best way of solving the problem, but it works now.

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Cloth cache storing only every 10 frames. #38227