ColladaProject
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Collada Import & Export

Recent Activity

Tue, Jul 18

Phi (Phi) closed T52065: Collada Animation Export Failure as "Resolved".

I just downloaded the most recent build, and your fix worked! Thanks so much for solving the issue, I'm really looking forward to using Blender thanks to you!

Tue, Jul 18, 8:31 AM · Import/Export, Collada
Phi (Phi) reopened T52065: Collada Animation Export Failure as "Open".

I'm really new to Blender so I hope I'm following the correct steps to grab the latest build with your fix implemented.

Tue, Jul 18, 3:11 AM · Import/Export, Collada

Mon, Jul 17

Gaia Clary (gaiaclary) added a comment to T52065: Collada Animation Export Failure.

Thanks for reporting and helping to solve this issue by providing the extra demo files!
I believe that i have fixed the animation curve export issue. Please can you check that all is ok now and report back when it still fails?

Mon, Jul 17, 4:45 PM · Import/Export, Collada
Gaia Clary (gaiaclary) closed T52065: Collada Animation Export Failure as "Resolved" by committing rB9feeb14e916b: fix T52065: Joint ID was generated wrong for bone animation exports.
Mon, Jul 17, 4:40 PM · Import/Export, Collada
Phi (Phi) edited the description of T52065: Collada Animation Export Failure.
Mon, Jul 17, 3:33 PM · Import/Export, Collada
Gaia Clary (gaiaclary) added a comment to T52065: Collada Animation Export Failure.

If possible can you try to find a super simple example that demonstrates the failure in 2.78.5 but works in the 2.78 release? Then provide the blend and 2 collada files, one that works (exported from 2.78) and one that is broken (exported from 2.78.5). Then it is much easier to inspect the model and see what has gone wrong.

Mon, Jul 17, 2:58 PM · Import/Export, Collada
Phi (Phi) edited the description of T52065: Collada Animation Export Failure.
Mon, Jul 17, 2:44 PM · Import/Export, Collada

Sun, Jul 16

Bastien Montagne (mont29) triaged T52065: Collada Animation Export Failure as "Normal" priority.
Sun, Jul 16, 7:39 PM · Import/Export, Collada
Bastien Montagne (mont29) assigned T52065: Collada Animation Export Failure to Gaia Clary (gaiaclary).

@Gaia Clary (gaiaclary) I bet that one is for you ;)

Sun, Jul 16, 7:39 PM · Import/Export, Collada

Sat, Jul 15

Vuk Gardašević (lijenstina) edited projects for T52065: Collada Animation Export Failure, added: Collada, Import/Export; removed BF Blender.
Sat, Jul 15, 7:49 AM · Import/Export, Collada

Tue, Jul 4

root (root.ext) added a comment to T50996: Crash on import Collada file.

Fixed. Thank you.

Tue, Jul 4, 7:31 PM · Import/Export, Collada

Thu, Jun 29

Bastien Montagne (mont29) closed T51932: Edges add script bug as "Invalid".

Thanks for the report, but no bug here, python API is designed to be efficient, not to protect the developer against himself. There are billions of ways of generating a corrupted mesh from python in Blender, it's up to you to do valid things (and you can always also use Mesh.validate() method in case you do not trust your generated geometry for some reasons, e.g. when importing from other formats).

Thu, Jun 29, 8:48 PM · Collada, Python, BF Blender
Alexey (Inwader77) created T51932: Edges add script bug.
Thu, Jun 29, 5:13 PM · Collada, Python, BF Blender

Jun 25 2017

Gaia Clary (gaiaclary) closed T43331: Fix for Specular Material COLLADA Importer as "Resolved".

Hi, Oliver;
Thanks you for the report and the patch.
However i believe this issue has been fixed already a while back.
I just checked that specularity is treated correctly now.

Jun 25 2017, 10:10 PM · Collada
Gaia Clary (gaiaclary) closed T43256: Collada: Armature problem as "Invalid".

This issue is a bit odd. The root object is an Empty with scale and rotation.
The armature and its children are parented to that root empty.

Jun 25 2017, 8:33 PM · Collada
Gaia Clary (gaiaclary) closed T50412: Improve Bind Pose Support in Blender as "Resolved".

This has been implemented with commit 51d4743033a39a90e60cdad3dd30ffa834d999de

Jun 25 2017, 3:03 PM · Collada
Gaia Clary (gaiaclary) closed T50996: Crash on import Collada file as "Resolved".

This has been fixed with commit 89060babbcd6099e0d53cf0164661d11a79369bd
Please can you check if it works for you now?

Jun 25 2017, 2:59 PM · Import/Export, Collada
Gaia Clary (gaiaclary) closed T51622: collada files won't open in some apps because <polylist> is used instead of <triangles> as "Resolved".

The Collada exporter now exports mesh geometries as <triangles> when the geometry only contains tris (or is triangulated during export).
@Johannes Horvath (John) Peterson: Thanks for reporting this issue. Please can you check if the fix works for you now?

Jun 25 2017, 2:55 PM · Collada, Import/Export
Gaia Clary (gaiaclary) closed T51259: Collada exporter assigns the same texture to all objects as "Resolved".

This issue has been resolved with the commits:

Jun 25 2017, 12:47 PM · Import/Export, Collada

Jun 24 2017

Gaia Clary (gaiaclary) closed T51288: Collada exporter does not assign any texture when object has multiple UV maps as "Resolved".

This issue has been resolved with the commits:

Jun 24 2017, 11:49 PM · BF Blender, Import/Export, Collada

Jun 15 2017

Julien Soler (superpingu) added a comment to T50807: Collada Export should create <instance_controller> elements for Blender Shape Keys on nodes without armature.

i must apologize for being so slow. I have fallen ill but i will resume as soon as i can.

Jun 15 2017, 2:59 PM · Import/Export, Collada
Gaia Clary (gaiaclary) added a comment to T50807: Collada Export should create <instance_controller> elements for Blender Shape Keys on nodes without armature.

i must apologize for being so slow. I have fallen ill but i will resume as soon as i can.

Jun 15 2017, 1:54 PM · Import/Export, Collada
Julien Soler (superpingu) added a comment to T50807: Collada Export should create <instance_controller> elements for Blender Shape Keys on nodes without armature.

Hi,
I spent two hours to find out that this was my problem when importing blendshapes in Unity. I'm glad to see somebody already tracked out the problem and made a complete explanation of the problem :)

Jun 15 2017, 11:22 AM · Import/Export, Collada

Jun 9 2017

Sergey Sharybin (sergey) closed T51029: Collada Import messes up animations since 2.78 as "Archived".

Well more than a week without reply. Closing due to the policy of the bug tracker.

Jun 9 2017, 11:37 AM · Import/Export, Collada
Sergey Sharybin (sergey) triaged T51288: Collada exporter does not assign any texture when object has multiple UV maps as "Normal" priority.
Jun 9 2017, 11:09 AM · BF Blender, Import/Export, Collada
Sergey Sharybin (sergey) added a project to T51593: Export instance geometries to Sketchup: BF Blender.
Jun 9 2017, 11:09 AM · BF Blender, Collada
Sergey Sharybin (sergey) triaged T51593: Export instance geometries to Sketchup as "Normal" priority.
Jun 9 2017, 11:08 AM · BF Blender, Collada

May 30 2017

Luca Saiani (lucasaiani) added a comment to T51593: Export instance geometries to Sketchup.

Hi Gaia,

May 30 2017, 10:38 AM · BF Blender, Collada

May 29 2017

Gaia Clary (gaiaclary) added a comment to T51622: collada files won't open in some apps because <polylist> is used instead of <triangles>.

Right now all meshes are exported as polygons, even when triangulated. This is not a bug (as far as i can say) but i think it is more elegant to export triangulated meshes as <triangles>. So i will look at this as well :)

May 29 2017, 5:40 PM · Collada, Import/Export
Sergey Sharybin (sergey) triaged T51622: collada files won't open in some apps because <polylist> is used instead of <triangles> as "Normal" priority.

@Gaia Clary (gaiaclary), is that considered a bug from our side? We already have Triangulate option, not sure it's supposed to give <polylist> or <triangles> tho.. Your call here!

May 29 2017, 5:36 PM · Collada, Import/Export

May 28 2017

Aaron Carlisle (Blendify) edited projects for T51622: collada files won't open in some apps because <polylist> is used instead of <triangles>, added: Import/Export, Collada; removed BF Blender.
May 28 2017, 11:03 PM · Collada, Import/Export

May 25 2017

Luca Saiani (lucasaiani) added a watcher for Collada: Luca Saiani (lucasaiani).
May 25 2017, 11:07 AM
Gaia Clary (gaiaclary) claimed T51593: Export instance geometries to Sketchup.

This sounds like a reasonable request.

May 25 2017, 10:25 AM · BF Blender, Collada

May 23 2017

Luca Saiani (lucasaiani) created T51593: Export instance geometries to Sketchup.
May 23 2017, 11:06 AM · BF Blender, Collada

May 15 2017

Dalai Felinto (dfelinto) assigned T51288: Collada exporter does not assign any texture when object has multiple UV maps to Gaia Clary (gaiaclary).

@Gaia Clary (gaiaclary) can you take a look at that?

May 15 2017, 5:20 PM · BF Blender, Import/Export, Collada

May 12 2017

Miki (MeshLogic) added a comment to T51259: Collada exporter assigns the same texture to all objects.

Finally, I've created my own python based Collada exporter that fixes both issues https://developer.blender.org/T51288 and https://developer.blender.org/T51259

May 12 2017, 9:05 PM · Import/Export, Collada
Miki (MeshLogic) added a comment to T51288: Collada exporter does not assign any texture when object has multiple UV maps.

Finally, I've created my own python based Collada exporter that fixes both issues https://developer.blender.org/T51288 and https://developer.blender.org/T51259

May 12 2017, 9:04 PM · BF Blender, Import/Export, Collada

May 1 2017

Miki (MeshLogic) added a comment to T51288: Collada exporter does not assign any texture when object has multiple UV maps.

I decided to try to fix Collada issues myself, but didn't want to recompile C++ code. So, I made a Python based Collada exporter that fixes the issues with UV textures assigning (this one and https://developer.blender.org/T51259). My script uses pycollada module (https://github.com/pycollada/pycollada). I will publish my script after polishing it into an addon.

May 1 2017, 10:41 AM · BF Blender, Import/Export, Collada

Apr 22 2017

Miki (MeshLogic) created T51288: Collada exporter does not assign any texture when object has multiple UV maps.
Apr 22 2017, 10:34 AM · BF Blender, Import/Export, Collada

Apr 20 2017

Aaron Carlisle (Blendify) edited projects for T48389: Missing elements from Collada file (import), added: Import/Export; removed BF Blender.
Apr 20 2017, 7:21 PM · Import/Export, Collada
Aaron Carlisle (Blendify) edited projects for T51259: Collada exporter assigns the same texture to all objects, added: Import/Export; removed BF Blender.
Apr 20 2017, 6:52 PM · Import/Export, Collada
Sergey Sharybin (sergey) assigned T51259: Collada exporter assigns the same texture to all objects to Gaia Clary (gaiaclary).

@Gaia Clary (gaiaclary), mind having a look? Thanks!

Apr 20 2017, 12:55 PM · Import/Export, Collada
Miki (MeshLogic) added a project to T51259: Collada exporter assigns the same texture to all objects: Collada.
Apr 20 2017, 10:33 AM · Import/Export, Collada

Apr 17 2017

Lukas Siemon (vinc) added a comment to T49814: Collada Import Ignores Vertex Normals.

Vertex Normal import is not yet added. I will look into this shortly.

Apr 17 2017, 6:31 AM · Import/Export, Collada
Aaron Carlisle (Blendify) edited projects for T47990: Collada exporter not exporting quaternion rotations, added: Import/Export; removed BF Blender.
Apr 17 2017, 6:26 AM · Import/Export, Collada
Aaron Carlisle (Blendify) added a project to T47904: Transformation Matrices not imported correctly: Import/Export.
Apr 17 2017, 6:25 AM · Import/Export, Collada
Aaron Carlisle (Blendify) edited projects for T48449: Collada export removes action names, added: Import/Export; removed BF Blender.
Apr 17 2017, 6:23 AM · Import/Export, Collada
Aaron Carlisle (Blendify) reopened T49077: Collada exporter does not respect 'shadeless' flag as "Open".

Actually that was reverted

Apr 17 2017, 6:18 AM · Import/Export, Collada
Aaron Carlisle (Blendify) closed T49077: Collada exporter does not respect 'shadeless' flag as "Resolved".

Committed fix in rB04b0a9f4b885e8e3b0b3207f3b3cda74b936df3e

Apr 17 2017, 6:16 AM · Import/Export, Collada
Aaron Carlisle (Blendify) edited projects for T50807: Collada Export should create <instance_controller> elements for Blender Shape Keys on nodes without armature, added: Import/Export; removed BF Blender.
Apr 17 2017, 5:57 AM · Import/Export, Collada