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X3D .wrl file import failure #49799

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opened 2016-10-20 13:27:09 +02:00 by Chris St Pourcain · 10 comments
Chris St Pourcain commented 2016-10-20 13:27:09 +02:00
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System Information
Operating system and graphics card
Ubuntu 14.04 (64-bit) running on AWS EC2 m4.xlarge instance. No graphics card.
Windows 10 Home Version 1607 (64-bit) and Intel(R) HD Graphics Family

Blender Version
Broken: 2.75 & 2.78
Worked: none

Short description of error
I am trying to import some .wrl files into Blender, but the models do not seem to be imported correctly.

I have three .wrl files to illustrate the problem. I have attached a .blend file for 952.wrl to illustrate some of the problems:

952.wrl Blender imports the mesh ok, but half of the model has no colour associated with the mesh.
661.wrl has the same type of cylinders and spheres used in 952.wrl, but doesn't import at all. Instead I get an error message (attached)
4oo8.wrl Blender imports the mesh ok, but again some parts of the mesh have no colour associated with it.

The .wrl files were all produced by [JMol ]] version 14.6.4_2016.10.02. All three wrl files import perfectly into [ http:*meshlab.sourceforge.net/ | Mesh Lab (v1.3.3, 64 bit), so the problem would appear to be with the Blender importer.

Exact steps for others to reproduce the error
On Windows:
File->Import->X3D Extensible 3D (.x3d/.wrl)
Select the .wrl file
Click the Import X3D/VRML2 button in the top right corner

On Ubuntu:
On the command line using the tester.py file:
blender -b /filepath/w1.blend -noaudio -nojoystick -P /filepath/tester.py &

Based on a (as simple as possible) attached .blend file with minimum amount of steps

661_error_msg.txt

952.wrl

661.wrl

tester.py

4oo8.wrl

952.blend

**System Information** Operating system and graphics card Ubuntu 14.04 (64-bit) running on AWS EC2 m4.xlarge instance. No graphics card. Windows 10 Home Version 1607 (64-bit) and Intel(R) HD Graphics Family **Blender Version** Broken: 2.75 & 2.78 Worked: none **Short description of error** I am trying to import some .wrl files into Blender, but the models do not seem to be imported correctly. I have three .wrl files to illustrate the problem. I have attached a .blend file for 952.wrl to illustrate some of the problems: 952.wrl Blender imports the mesh ok, but half of the model has no colour associated with the mesh. 661.wrl has the same type of cylinders and spheres used in 952.wrl, but doesn't import at all. Instead I get an error message (attached) 4oo8.wrl Blender imports the mesh ok, but again some parts of the mesh have no colour associated with it. The .wrl files were all produced by [JMol ]] version 14.6.4_2016.10.02. All three wrl files import perfectly into [[ http:*meshlab.sourceforge.net/ | Mesh Lab ](https:*sourceforge.net/projects/jmol/?source=typ_redirect)(v1.3.3, 64 bit), so the problem would appear to be with the Blender importer. **Exact steps for others to reproduce the error** On Windows: File->Import->X3D Extensible 3D (.x3d/.wrl) Select the .wrl file Click the Import X3D/VRML2 button in the top right corner On Ubuntu: On the command line using the tester.py file: blender -b /filepath/w1.blend -noaudio -nojoystick -P /filepath/tester.py & Based on a (as simple as possible) attached .blend file with minimum amount of steps [661_error_msg.txt](https://archive.blender.org/developer/F382137/661_error_msg.txt) [952.wrl](https://archive.blender.org/developer/F382138/952.wrl) [661.wrl](https://archive.blender.org/developer/F382139/661.wrl) [tester.py](https://archive.blender.org/developer/F382145/tester.py) [4oo8.wrl](https://archive.blender.org/developer/F382136/4oo8.wrl) [952.blend](https://archive.blender.org/developer/F382150/952.blend)
Chris St Pourcain commented 2016-10-20 13:27:09 +02:00
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Changed status to: 'Open'

Changed status to: 'Open'
Chris St Pourcain commented 2016-10-20 13:27:09 +02:00
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Added subscriber: @Indigofarmer

Added subscriber: @Indigofarmer
Sergey Sharybin commented 2016-10-20 14:11:13 +02:00
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Added subscribers: @mont29, @Sergey

Added subscribers: @mont29, @Sergey
Bastien Montagne was assigned by Sergey Sharybin 2016-10-20 14:11:13 +02:00
Sergey Sharybin commented 2016-10-20 14:11:13 +02:00
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@mont29, see you in the maintainer's list. Mind having a look here? Thanks! :)

@mont29, see you in the maintainer's list. Mind having a look here? Thanks! :)
Brendon Murphy commented 2019-06-11 11:03:57 +02:00
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Added subscriber: @BrendonMurphy

Added subscriber: @BrendonMurphy
Brendon Murphy commented 2019-06-11 11:03:57 +02:00
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Changed status from 'Open' to: 'Archived'

Changed status from 'Open' to: 'Archived'
Brendon Murphy commented 2019-06-11 11:03:57 +02:00
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no activity 2016 closing as archived

no activity 2016 closing as archived
Bastien Montagne commented 2019-06-11 13:33:19 +02:00
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Changed status from 'Archived' to: 'Open'

Changed status from 'Archived' to: 'Open'
Bastien Montagne commented 2019-06-11 13:33:19 +02:00
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@BrendonMurphy please stop closing tasks assigned to people without even checking whether they are still valid or not! Closing tasks for closing tasks is not useful at all, it just hides again known issues.

@BrendonMurphy please stop closing tasks assigned to people without even checking whether they are still valid or not! Closing tasks for closing tasks is not useful at all, it just hides again known issues.
Bastien Montagne was unassigned by Dalai Felinto 2019-12-23 16:36:57 +01:00
Philipp Oeser changed title from io_scene_x3d/import_x3d.py - .wrl file import failure to X3D .wrl file import failure 2020-02-14 14:38:07 +01:00
Don Brutzman commented 2020-03-15 16:00:19 +01:00
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Added subscriber: @brutzman

Added subscriber: @brutzman
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