Collada files from this camera tracking app for iPhone are not being imported correctly #27128

New Issue

Mike Lima · 2011-04-22T19:41:10+02:00

Mike Lima commented

2011-04-22 19:41:10 +02:00

%%%I have this file generated with Axis3D, that is a camera track application for iPhone. This is a Collada 1.4 file, if I am not wrong. I can import this file with success in 3DS Max, SoftImage, LightWave, After Effects and even in Blender 2.49b, but I cannot import it on Blender 2.5x.

After importing the file I should see the camera and its animation but after importing it in Blender 2.5 I see the camera but no animation.

Blender 2.49 imports it correctly.

I am including the file for your tests.

thanks and continue good work.%%%

%%%I have this file generated with Axis3D, that is a camera track application for iPhone. This is a Collada 1.4 file, if I am not wrong. I can import this file with success in 3DS Max, SoftImage, LightWave, After Effects and even in Blender 2.49b, but I cannot import it on Blender 2.5x. After importing the file I should see the camera and its animation but after importing it in Blender 2.5 I see the camera but no animation. Blender 2.49 imports it correctly. I am including the file for your tests. thanks and continue good work.%%%

Mike Lima commented

2011-04-22 19:41:10 +02:00

Changed status to: 'Open'

Nathan Letwory commented

2011-09-05 23:12:01 +02:00

%%%The file doesn't import correctly because OpenCOLLADA says this is a file with invalid parts.

I've added error reporting in r39939, telling the user whenever OpenCOLLADA thinks a DAE file contains errors. Note though that sometimes these reports essentially point at bugs in OpenCOLLADA.%%%

%%%The file doesn't import correctly because OpenCOLLADA says this is a file with invalid parts. I've added error reporting in r39939, telling the user whenever OpenCOLLADA thinks a DAE file contains errors. Note though that sometimes these reports essentially point at bugs in OpenCOLLADA.%%%

Mike Lima commented

2011-09-06 16:30:04 +02:00

%%%yes, but as I said, the files imports on Blender 2.49b but not on 2.5.

Thanks for your heads up.%%%

%%%yes, but as I said, the files imports on Blender 2.49b but not on 2.5. Thanks for your heads up.%%%

Nathan Letwory commented

2011-09-06 20:19:07 +02:00

%%%Aye, problem is that the current lib we use is a validating parser, making our lives a bit harder :/%%%

Mike Lima commented

2011-09-06 21:43:34 +02:00

%%%sorry to hear about that. Any chance to use the module that was being used on 2.49b? That was working fine! :(%%%

Nathan Letwory commented

2011-09-07 09:07:10 +02:00

%%%2.49b COLLADA support was implemented in Python, these days COLLADA support is C++. I'll be looking into ways to disable validation while parsing, but it's on todo list.%%%

Brecht Van Lommel commented

2011-12-02 16:29:24 +01:00

%%%Closed duplicate report, another case where animation is not imported due to validation error:
http://projects.blender.org/tracker/index.php?func=detail&aid=27543&group_id=9&atid=498%%%

%%%Closed duplicate report, another case where animation is not imported due to validation error: http://projects.blender.org/tracker/index.php?func=detail&aid=27543&group_id=9&atid=498%%%

Campbell Barton commented

2012-01-30 23:06:39 +01:00

%%%Collada bugs are not being handled well so far,

for this reason they are all being set as 'TODO' and linked from our wiki page.

http://wiki.blender.org/index.php/Dev:2.5/Source/Development/Todo/Import_Export#OpenCollada

This tracker item can still be updated with useful info and closed (removed from the page above) when fixed.%%%

%%%Collada bugs are not being handled well so far, for this reason they are all being set as \'TODO\' and linked from our wiki page. http://wiki.blender.org/index.php/Dev:2.5/Source/Development/Todo/Import_Export#OpenCollada This tracker item can still be updated with useful info and closed (removed from the page above) when fixed.%%%

Campbell Barton commented

2012-01-30 23:06:39 +01:00

Changed status from 'Open' to: 'Archived'

Campbell Barton closed this issue

2012-01-30 23:06:39 +01:00

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Collada files from this camera tracking app for iPhone are not being imported correctly #27128