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Sat, Jun 16

Wybren van Keulen (wybren) added a comment to T53745: Blender writes .abc color information wrong.

Hi Sybren! I've been following this thread with great interest. I've had reports that in addition to the software already mentioned above, Clarisse and Cinema 4D also don't import the vertex colors written by Blender. I have confirmed that with my own tests.

Sat, Jun 16, 2:56 PM · Alembic, BF Blender

Thu, Jun 14

Pratyaksh Gaur (WFab) added a watcher for Alembic: Pratyaksh Gaur (WFab).
Thu, Jun 14, 11:49 PM

Wed, Jun 6

Philipp Oeser (lichtwerk) assigned T55288: Alembic export do scale when rotating more than 360` to Sybren A. Stüvel (sybren).

Dont have access to other software atm., reads back fine into blender though.
abcview shows more or less nothing for me...

Wed, Jun 6, 12:55 PM · Alembic, BF Blender

Fri, Jun 1

colin (col-one) created T55288: Alembic export do scale when rotating more than 360`.
Fri, Jun 1, 3:54 PM · Alembic, BF Blender

May 15 2018

Hector (virtualHC) added a comment to T52814: Alembic export with fluid simulation (resolution 250) causes Blender to close down with no errors.

Blender is also crashing each time I try to export a fluid simulation as an Alembic file. My simulation is about 500 frames and resolution of 65. I'm on Windows 10, Blender 2.79b. Attached project file for testing (needs baking, shouldn't take too long). Only by limiting the export to about 20 frames I'm able to avoid the crash.

May 15 2018, 8:26 PM · Alembic, BF Blender
Sybren A. Stüvel (sybren) added a comment to T50725: Alembic export doesn't take 'Custom Properties', as alembic non-standard data..

In the version we have installed here, I think there is only two samples than can be specified in the exporter, and we often need to increase this number, for exemple when vertices' trajectory is a curve and their speed is high.

May 15 2018, 3:53 PM · Alembic, Import/Export, BF Blender
Tcherno (tcherno) added a comment to T50725: Alembic export doesn't take 'Custom Properties', as alembic non-standard data..

Hi Sybren :)
Thank you very much for your quick answer!
I'll check the link to see all the features you are working on.
I hope there is a special topic on motion blur samples too :)
In the version we have installed here, I think there is only two samples than can be specified in the exporter, and we often need to increase this number, for exemple when vertices' trajectory is a curve and their speed is high.

May 15 2018, 2:59 PM · Alembic, Import/Export, BF Blender
Sybren A. Stüvel (sybren) added a comment to T50725: Alembic export doesn't take 'Custom Properties', as alembic non-standard data..

@Tcherno (tcherno) I'm the developer working on Alembic. Currently my focus lies on the Blender 2.8 Code Quest tasks, but I certainly want to address import/export of Alembic custom properties at some point. I can't make promises about the 'when' though.

May 15 2018, 2:12 PM · Alembic, Import/Export, BF Blender
Tcherno (tcherno) added a comment to T50725: Alembic export doesn't take 'Custom Properties', as alembic non-standard data..

Hello there!!

May 15 2018, 1:41 PM · Alembic, Import/Export, BF Blender

May 7 2018

Philipp Oeser (lichtwerk) closed T53839: .abc Loads On Ubuntu Fails To Load On Windows 7 as Archived.

Seems like a default resolution of 1 (current behaviour) is indeed the wiser choice here (see reasoning in D3031).
Will archive this then as there is nothing else that can be seen as a bug here afaics.

May 7 2018, 12:00 PM · Alembic, BF Blender
Philipp Oeser (lichtwerk) abandoned D3031: fix T53839: better default for curve resolution in abc import.

Hi @Sybren A. Stüvel (sybren) , seeing the wider scope (case of hair), I guess current behaviour (default resolution of 1) seems indeed the wiser choice... user can always up the resolution by hand...
Will abandon this then and also archive T53839...

May 7 2018, 11:57 AM · Alembic

Apr 18 2018

Philipp Oeser (lichtwerk) changed Type from Bug to To Do on T54703: Alembic Export of Metaball Particle System.
Apr 18 2018, 1:05 PM · Alembic, BF Blender
Philipp Oeser (lichtwerk) added a comment to T54703: Alembic Export of Metaball Particle System.

not sure it's the best place, but also added to TODO here

Apr 18 2018, 1:05 PM · Alembic, BF Blender
Fin O'Riordan (fin.eskimo) added a comment to T54703: Alembic Export of Metaball Particle System.

Thank you for your time anyway.

Apr 18 2018, 1:05 PM · Alembic, BF Blender
Sybren A. Stüvel (sybren) added a comment to T54703: Alembic Export of Metaball Particle System.

I agree that this is not a bug but a known limitation.

Apr 18 2018, 12:38 PM · Alembic, BF Blender
Sybren A. Stüvel (sybren) added a project to T54703: Alembic Export of Metaball Particle System: Alembic.
Apr 18 2018, 12:38 PM · Alembic, BF Blender

Apr 17 2018

Sybren A. Stüvel (sybren) updated the task description for T54690: Alembic design notes.
Apr 17 2018, 5:03 PM · Alembic, Code Quest
Sybren A. Stüvel (sybren) added a comment to T51195: Alembic targets for April 2017.

Hey all! As part of the Code Quest I'll be working on Alembic support again, for Blender 2.8. Please join T54690 to see and discuss the changes in the design for 2.8!

Apr 17 2018, 5:02 PM · Alembic, BF Blender
Sybren A. Stüvel (sybren) updated the task description for T54690: Alembic design notes.
Apr 17 2018, 2:05 PM · Alembic, Code Quest
Sybren A. Stüvel (sybren) updated the task description for T54690: Alembic design notes.
Apr 17 2018, 12:49 PM · Alembic, Code Quest
Sybren A. Stüvel (sybren) triaged T54690: Alembic design notes as Normal priority.
Apr 17 2018, 12:46 PM · Alembic, Code Quest

Apr 13 2018

Lucas Boutrot (thornydre) removed a watcher for Alembic: Lucas Boutrot (thornydre).
Apr 13 2018, 1:42 PM

Apr 10 2018

Sybren A. Stüvel (sybren) closed T52417: Cannot seem to export Vertex Color with Alembic for Maya nor Houdini as Archived.

Closed as duplicate of T53745

Apr 10 2018, 9:47 PM · Alembic, Import/Export, BF Blender
Sybren A. Stüvel (sybren) added a comment to T53745: Blender writes .abc color information wrong.

Unreal staff answer:
It seems that Blender outputs the colours slightly incorrect, when reading your file the color property is set to be indexed. However there are no colour indices available (I'm not sure if this adheres to the Alembic spec?)

Apr 10 2018, 9:39 PM · Alembic, BF Blender
Nick Fox-Gieg (n1ckfg) added a comment to T53745: Blender writes .abc color information wrong.

I've confirmed these observations with Maya, Houdini, UE4. One clue that might be useful--Unity's open-source Alembic importer _does_ accept Blender Alembic files with vertex colors (as long as you use their hard-coded attribute name "rgba").
https://github.com/unity3d-jp/AlembicForUnity

Apr 10 2018, 4:54 PM · Alembic, BF Blender
Nick Fox-Gieg (n1ckfg) added a comment to T52417: Cannot seem to export Vertex Color with Alembic for Maya nor Houdini.

Oh cool, sounds like folks are on the trail of a solution!

Apr 10 2018, 3:36 PM · Alembic, Import/Export, BF Blender

Apr 6 2018

Philipp Oeser (lichtwerk) closed T54294: Problem in Duplicate for Alembic object as Invalid.

That's because the CacheFile in the modifier is actually shared (as in: has two users).
Not everything in the modifier is shared (e.g. you could still alter the object_path individually for each modifier).

Apr 6 2018, 1:41 PM · Alembic, Import/Export, BF Blender

Apr 4 2018

Philipp Oeser (lichtwerk) added a comment to T52417: Cannot seem to export Vertex Color with Alembic for Maya nor Houdini.

some (related?) info in T53745

Apr 4 2018, 1:21 PM · Alembic, Import/Export, BF Blender
Philipp Oeser (lichtwerk) added a comment to T51488: Alembic export animated vertex color exports only first frame vertex color.

some (related?) info in T53745

Apr 4 2018, 1:21 PM · Alembic, BF Blender
Philipp Oeser (lichtwerk) added a comment to T53745: Blender writes .abc color information wrong.

Here is some more info just reported via IRC (pasting here cause user doesnt have an account). It's from a private bug report in UE4

Apr 4 2018, 1:21 PM · Alembic, BF Blender

Mar 22 2018

Sybren A. Stüvel (sybren) added a comment to T53839: .abc Loads On Ubuntu Fails To Load On Windows 7.

@Atomic (atomic) please attach example files to the task description, so that people interested in solving this don't have to read through each individual comment to see which file(s) they should be using.

Mar 22 2018, 12:41 PM · Alembic, BF Blender
Sybren A. Stüvel (sybren) added a comment to D3031: fix T53839: better default for curve resolution in abc import.

Also see e12c31100. Guessing for default values is a tricky thing, especially since Alembic doesn't seem to have a standardised property for the curve resolution (I'm gladly proven wrong on this one). Having resolu=12 is fine for a simple case like T53839, but brings down Blender to a crawl when importing animated hair from another package.

Mar 22 2018, 12:39 PM · Alembic

Mar 21 2018

Sybren A. Stüvel (sybren) closed T53884: Import issue with two alembic file sequences as Resolved.

This is fixed in 09c88fed1f58

Mar 21 2018, 3:17 PM · Alembic

Mar 16 2018

Christopher Anderssarian (Christopher_Anderssarian) added projects to T54294: Problem in Duplicate for Alembic object: Import/Export, Alembic.
Mar 16 2018, 8:55 PM · Alembic, Import/Export, BF Blender
Vaughan Ling (heavypoly) added a comment to T54326: Import Alembic stuck in edit mode.

I guess this isn't the right place, but can I ask for a relative file paths option on Alembic import?

Mar 16 2018, 8:50 PM · Alembic, BF Blender
Vaughan Ling (heavypoly) added a comment to T54326: Import Alembic stuck in edit mode.

Thank you!

Mar 16 2018, 8:46 PM · Alembic, BF Blender
Kévin Dietrich (kevindietrich) closed T54326: Import Alembic stuck in edit mode as Resolved.

This should be fixed now (rBe5327afcb73f), thanks for the report!

Mar 16 2018, 4:13 AM · Alembic, BF Blender

Mar 15 2018

Vuk Gardašević (lijenstina) added a project to T54326: Import Alembic stuck in edit mode: Alembic.
Mar 15 2018, 10:50 AM · Alembic, BF Blender

Mar 6 2018

Sergey Sharybin (sergey) triaged T54050: Camera focal length animation not importing as Normal priority.
Mar 6 2018, 4:00 PM · Addons, Alembic, Import/Export, BF Blender

Feb 20 2018

Nick Fox-Gieg (n1ckfg) added a comment to T52417: Cannot seem to export Vertex Color with Alembic for Maya nor Houdini.

Here's what I've got so far...it builds successfully and exports valid Alembic files, but abcls doesn't find the mayaColorSet=1 flag so I'm still doing something wrong.

Alembic::AbcCoreAbstract::MetaData md;
md.set("mayaColorSet", "1");
OC4fGeomParam param(prop, name, true, kFacevaryingScope, 1, 0, md);

https://github.com/n1ckfg/blender/blob/master/source/blender/alembic/intern/abc_customdata.cc

Feb 20 2018, 5:02 AM · Alembic, Import/Export, BF Blender

Feb 19 2018

levon hudson (levon) removed a watcher for Alembic: levon hudson (levon).
Feb 19 2018, 6:08 PM
Bastien Montagne (mont29) added projects to T54050: Camera focal length animation not importing: Alembic, Addons.
Feb 19 2018, 5:30 PM · Addons, Alembic, Import/Export, BF Blender
Nick Fox-Gieg (n1ckfg) updated subscribers of T52417: Cannot seem to export Vertex Color with Alembic for Maya nor Houdini.

OK, progress--I can build Blender from source with Alembic enabled. Next step, @Dario Seyb (daseyb) says for Unity he used the following to add the Maya color set flag:

AbcGeom::MetaData md;
m.set("mayaColorSet", "true");
m_colorSet = AbcGeom::OC4fGeomParam(m_scheme.getArbGeomParams(), “Cd”, true, AbcGeom::GeometryScope::kFacevaryingScope, 1, m_tsi, md);

Could you help me adapt this for Blender in abc_customdata.cc? I'm getting more certain that this is the fix to make Blender vertex colors readable in Houdini and Maya.

Feb 19 2018, 1:00 AM · Alembic, Import/Export, BF Blender

Feb 18 2018

Sybren A. Stüvel (sybren) added a comment to T52417: Cannot seem to export Vertex Color with Alembic for Maya nor Houdini.

@Nick Fox-Gieg (n1ckfg) I think a good place to put that would be in write_mcol().

Feb 18 2018, 2:55 PM · Alembic, Import/Export, BF Blender

Feb 17 2018

Nick Fox-Gieg (n1ckfg) added a comment to T52417: Cannot seem to export Vertex Color with Alembic for Maya nor Houdini.

If I wanted to recompile Blender's Alembic export module with the mayaColorSet=1 flag added, where in the source should I look?

Feb 17 2018, 9:50 PM · Alembic, Import/Export, BF Blender

Feb 13 2018

Sybren A. Stüvel (sybren) renamed T53884: Import issue with two alembic file sequences from dosent import two alembic file to Import issue with two alembic file sequences.
Feb 13 2018, 3:26 PM · Alembic

Feb 4 2018

Juan Gea (juang3d) added a comment to D2388: Cycles: initial work to support motion blur from Alembic caches..

Ok, thanks :)

Feb 4 2018, 11:12 AM · Alembic
Kévin Dietrich (kevindietrich) added a comment to D2388: Cycles: initial work to support motion blur from Alembic caches..

@Juan Gea (juang3d) no one is working on that currently, otherwise there would be some activity here.

Feb 4 2018, 1:18 AM · Alembic

Jan 30 2018

Juan Gea (juang3d) added a comment to D2388: Cycles: initial work to support motion blur from Alembic caches..

How is this going?

Jan 30 2018, 7:12 PM · Alembic
Philipp Oeser (lichtwerk) assigned T53839: .abc Loads On Ubuntu Fails To Load On Windows 7 to Sybren A. Stüvel (sybren).

Well hm, afaiks this is a matter of setting the curve resolution.
In 278c curve resolution wasnt really considered at all thus defaulting to U=12

Jan 30 2018, 5:20 PM · Alembic, BF Blender
Philipp Oeser (lichtwerk) created D3031: fix T53839: better default for curve resolution in abc import.
Jan 30 2018, 5:17 PM · Alembic

Jan 28 2018

hidenori saito (hisai) updated the task description for T53884: Import issue with two alembic file sequences.
Jan 28 2018, 8:44 AM · Alembic
Sybren A. Stüvel (sybren) added a comment to T53884: Import issue with two alembic file sequences.

Please update the description of the issue so that it's complete, example files and all. That saves people (like me) from having to read through all the comments and from figuring out which files are relevant.

Jan 28 2018, 1:06 AM · Alembic

Jan 26 2018

Philipp Oeser (lichtwerk) assigned T53884: Import issue with two alembic file sequences to Sybren A. Stüvel (sybren).

OK, can confirm both issues

  • when importing meshes, then particles --> both are visible, but meshes dont animate anymore
  • when importing particles, then meshes --> only particles are visible
Jan 26 2018, 6:55 PM · Alembic
hidenori saito (hisai) added a comment to T53884: Import issue with two alembic file sequences.

sorry. .
It seems that I uploaded a mesh file by mistake.

Jan 26 2018, 1:38 PM · Alembic
Philipp Oeser (lichtwerk) added a comment to T53884: Import issue with two alembic file sequences.

@hidenori saito (hisai): maybe I am missing the obvious, but the provided zip only contains the foam/particles (HY_Foam01_00000.abc - HY_Foam01_00031.abc)? Where is the mesh part?

Jan 26 2018, 1:01 PM · Alembic
Sybren A. Stüvel (sybren) closed T51141: Crash when replacing an Alembic file while blender is open. as Archived.

Closing this, since it's an upstream Alembic limitation that I can't solve.

Jan 26 2018, 10:59 AM · Alembic, Import/Export, BF Blender

Jan 24 2018

hidenori saito (hisai) added a comment to T53884: Import issue with two alembic file sequences.

It seems that the bdc file will be output to a separate folder after putting this check in the screen shot.
How about thinking it is irrelevant to this case?

Jan 24 2018, 10:33 PM · Alembic
Philipp Oeser (lichtwerk) added a comment to T53884: Import issue with two alembic file sequences.

note though that I do get messages like this:

Jan 24 2018, 4:54 PM · Alembic
Philipp Oeser (lichtwerk) added a comment to T53884: Import issue with two alembic file sequences.

Particles (HY_Foam01_00000.abc - HY_Foam01_00031.abc) seem to be imported correctly - and are animating on my side?
Are you sure you have checked Is Sequence in the Import Alembic options?

Jan 24 2018, 4:49 PM · Alembic
hidenori saito (hisai) added a comment to T53884: Import issue with two alembic file sequences.

Uploaded file simulated with realflow10

Jan 24 2018, 3:24 PM · Alembic
hidenori saito (hisai) added a comment to T53884: Import issue with two alembic file sequences.

Jan 24 2018, 3:20 PM · Alembic
Philipp Oeser (lichtwerk) triaged T53884: Import issue with two alembic file sequences as Incomplete priority.

could you share the .abc files here please?

Jan 24 2018, 2:58 PM · Alembic
hidenori saito (hisai) created T53884: Import issue with two alembic file sequences.
Jan 24 2018, 2:19 PM · Alembic

Jan 22 2018

Sybren A. Stüvel (sybren) added a comment to T53745: Blender writes .abc color information wrong.

looks like indexed is the way to go (and not directly as an ArrayProperty)?

Jan 22 2018, 3:58 PM · Alembic, BF Blender

Jan 21 2018

Atomic (atomic) added a comment to T53839: .abc Loads On Ubuntu Fails To Load On Windows 7.

I re-conducted the import test on Windows 7 downloading the new file I posted.
This does produce working results. However, the result in 2.79 are wrong while the results in 2.78c are correct.

Jan 21 2018, 3:16 PM · Alembic, BF Blender
Atomic (atomic) added a comment to T53839: .abc Loads On Ubuntu Fails To Load On Windows 7.

It does look like the original attached file was corrupted on upload somehow? I am re-uploading the same exact file, which does work on both Houdini 16.5.332 and Blender 2.79. I have removed the bad file from the first post.

Jan 21 2018, 3:04 PM · Alembic, BF Blender
Atomic (atomic) updated the task description for T53839: .abc Loads On Ubuntu Fails To Load On Windows 7.
Jan 21 2018, 3:00 PM · Alembic, BF Blender

Jan 19 2018

Philipp Oeser (lichtwerk) added a comment to T53839: .abc Loads On Ubuntu Fails To Load On Windows 7.

hm, true, file seems to be currupt, no? abcecho and abcls even crash...

Jan 19 2018, 9:49 PM · Alembic, BF Blender
Steffen Dünner (SteffenD) added a comment to T53839: .abc Loads On Ubuntu Fails To Load On Windows 7.

Well, here is what Houdini 16.5 says to the attached .abc file.

Jan 19 2018, 9:00 PM · Alembic, BF Blender
LazyDodo (LazyDodo) added a comment to T53839: .abc Loads On Ubuntu Fails To Load On Windows 7.

I can't load this file neither on linux nor windows, it's also suspiciously small you sure it's not just a corrupt file?

Jan 19 2018, 8:49 PM · Alembic, BF Blender
Vuk Gardašević (lijenstina) added a project to T53839: .abc Loads On Ubuntu Fails To Load On Windows 7: Alembic.
Jan 19 2018, 7:40 PM · Alembic, BF Blender
Philipp Oeser (lichtwerk) added a comment to T53745: Blender writes .abc color information wrong.

OK, this is from maya (also writes them indexed)

Jan 19 2018, 4:48 PM · Alembic, BF Blender
Philipp Oeser (lichtwerk) added a project to T53745: Blender writes .abc color information wrong: Alembic.
Jan 19 2018, 12:16 PM · Alembic, BF Blender

Jan 16 2018

Sybren A. Stüvel (sybren) closed T53711: Alembic don´t import vertex colors correctly as Resolved.
Jan 16 2018, 4:33 PM · Alembic, BF Blender
Sybren A. Stüvel (sybren) added a comment to T53711: Alembic don´t import vertex colors correctly .

We weren't using the provided index at all. As it turns out that index often just contains the indexed number, i.e. index[i] = i, so in those cases ignoring it was fine. I've implemented a lookup via that index now, and that fixed this issue.

Jan 16 2018, 4:32 PM · Alembic, BF Blender

Jan 15 2018

Nick Fox-Gieg (n1ckfg) added a comment to T52417: Cannot seem to export Vertex Color with Alembic for Maya nor Houdini.

Here's how vertex colours are represented in each of the Alembic exports. Can anyone tell me why Houdini and Maya can see each other's vertex colours, but Blender's aren't visible in Houdini or Maya? Looking at the logs here, is it just as simple as adding a mayaColorSet=1 flag to the Blender compound property on export?

Jan 15 2018, 6:45 PM · Alembic, Import/Export, BF Blender

Jan 8 2018

Philipp Oeser (lichtwerk) assigned T53711: Alembic don´t import vertex colors correctly to Sybren A. Stüvel (sybren).

I'm also getting Alembic: color index out of bounds reading face colors for object /Stage/Symbol/paint_1_1/Frames/FrameMesh, property Cd on import.
@Sybren A. Stüvel (sybren) : could you have a look?

Jan 8 2018, 7:41 PM · Alembic, BF Blender
Daniel Lara (Pepeland) (pepeland) added a comment to T53711: Alembic don´t import vertex colors correctly .

I think so, the application is called AnimVR.

Jan 8 2018, 6:30 PM · Alembic, BF Blender
ronan ducluzeau (zeauro) added a project to T53711: Alembic don´t import vertex colors correctly : Alembic.
Jan 8 2018, 6:21 PM · Alembic, BF Blender

Jan 6 2018

Fable Fox (fablefox) closed T53426: Alembic crashes Blender when imported as Invalid.

Since last asking for information it has been 7 or more days, due to the policy of our bug tracker we will have to archive the report until the requested information is given.

Jan 6 2018, 11:29 AM · Alembic, BF Blender

Jan 3 2018

Juan Gea (juang3d) added a comment to D2388: Cycles: initial work to support motion blur from Alembic caches..

Exactly, this is very useful to be able to use fluids in production via Alembic.

Jan 3 2018, 3:09 PM · Alembic

Dec 31 2017

Brecht Van Lommel (brecht) added a comment to D2388: Cycles: initial work to support motion blur from Alembic caches..

@Sybren A. Stüvel (sybren), this is about motion blur for things like fluid simulation, where a velocity property must be used because the mesh topology changes between frames.

Dec 31 2017, 1:44 PM · Alembic
Sybren A. Stüvel (sybren) added a comment to D2388: Cycles: initial work to support motion blur from Alembic caches..

So... how is this going?
Is some alternative to this already implemented in Master, since we can take multiple geometry samples I though something could be already implemented, just asking.

Dec 31 2017, 10:45 AM · Alembic
Juan Gea (juang3d) added a comment to D2388: Cycles: initial work to support motion blur from Alembic caches..

So... how is this going?
Is some alternative to this already implemented in Master, since we can take multiple geometry samples I though something could be already implemented, just asking.

Dec 31 2017, 2:23 AM · Alembic

Dec 29 2017

Sybren A. Stüvel (sybren) claimed T50725: Alembic export doesn't take 'Custom Properties', as alembic non-standard data..
Dec 29 2017, 3:25 PM · Alembic, Import/Export, BF Blender
Sybren A. Stüvel (sybren) lowered the priority of T53426: Alembic crashes Blender when imported from Normal to Incomplete.
Dec 29 2017, 3:24 PM · Alembic, BF Blender

Dec 20 2017

Sybren A. Stüvel (sybren) closed T53572: Alembic - Broken UVs after export and test re-import as Resolved by committing rBb1a036861ddd: Fix T53572: Alembic imports UV maps incorrectly.
Dec 20 2017, 10:55 AM · Alembic, BF Blender
Sybren A. Stüvel (sybren) closed D2968: Proposed fix for bug T53572.
Dec 20 2017, 10:55 AM · Alembic
Sybren A. Stüvel (sybren) accepted D2968: Proposed fix for bug T53572.
Dec 20 2017, 10:43 AM · Alembic
Sybren A. Stüvel (sybren) added a comment to D2968: Proposed fix for bug T53572.

Thanks for tracking down this issue and solving it, it indeed fixes T53572!

Dec 20 2017, 10:42 AM · Alembic
Sybren A. Stüvel (sybren) updated the diff for D2968: Proposed fix for bug T53572.
  • calculate the reverse loop offset only once per poly
Dec 20 2017, 10:41 AM · Alembic

Dec 18 2017

Sergey Sharybin (sergey) triaged T53572: Alembic - Broken UVs after export and test re-import as Normal priority.
Dec 18 2017, 10:53 AM · Alembic, BF Blender

Dec 17 2017

Martin Felke (scorpion81) added reviewers for D2968: Proposed fix for bug T53572: Sybren A. Stüvel (sybren), Kévin Dietrich (kevindietrich).
Dec 17 2017, 5:19 PM · Alembic
Martin Felke (scorpion81) assigned T53572: Alembic - Broken UVs after export and test re-import to Sybren A. Stüvel (sybren).
Dec 17 2017, 5:09 PM · Alembic, BF Blender
Martin Felke (scorpion81) updated the summary of D2968: Proposed fix for bug T53572.
Dec 17 2017, 3:52 PM · Alembic
Martin Felke (scorpion81) updated the task description for T53572: Alembic - Broken UVs after export and test re-import.
Dec 17 2017, 3:43 PM · Alembic, BF Blender
Martin Felke (scorpion81) retitled D2968: Proposed fix for bug T53572 from Proposed fix for bug {T53572} to Proposed fix for bug T53572.
Dec 17 2017, 3:40 PM · Alembic
Martin Felke (scorpion81) created D2968: Proposed fix for bug T53572.
Dec 17 2017, 3:40 PM · Alembic
Martin Felke (scorpion81) created T53572: Alembic - Broken UVs after export and test re-import.
Dec 17 2017, 3:35 PM · Alembic, BF Blender