[Paraview] Export VRML files for meshlab to check

Berk Geveci berk.geveci at kitware.com
Mon Jun 20 10:51:28 EDT 2011


By the way, did you try exporting X3D instead of VRML? I believe
Meshlab can read X3D and probably convert it to VRML.

On Sat, Jun 18, 2011 at 12:37 PM, Wayne Wu <salad00 at gmail.com> wrote:
> Hi Seb,
>
> I confirm the paraview I am using is 3.10.1 64 bit, downloaded from
> the official website. My OS is Ubuntu 10.04.
>
> Thanks
> Wayne
>
> On 18 June 2011 16:07, Sebastien Jourdain
> <sebastien.jourdain at kitware.com> wrote:
>> I can not remember but it might be also in the 3.10.1 release. But
>> otherwise, yes if you pick the git/master version you will have to
>> compile it yourself.
>>
>> If you have the git history, look for a fix from Utkarsh about exporter.
>>
>> Seb
>>
>> On Sat, Jun 18, 2011 at 10:06 AM, Wayne Wu <salad00 at gmail.com> wrote:
>>> Hi Sebastien,
>>>
>>> Thanks a lot. Does that mean I have to build ParaView from the latest
>>> git source? When should the binaries of this fixed version come to be
>>> released if I don't build by myself?
>>>
>>> Thanks.
>>> http://code-saturne.blogspot.com/
>>>
>>> On 18 June 2011 13:55, Sebastien Jourdain
>>> <sebastien.jourdain at kitware.com> wrote:
>>>> Hi,
>>>>
>>>> this bug was fix in git master.
>>>>
>>>> Seb
>>>>
>>>> On Sat, Jun 18, 2011 at 7:45 AM, Wayne Wu <salad00 at gmail.com> wrote:
>>>>> Hello,
>>>>>
>>>>> I am required to export VRML objects from ParaView using Python
>>>>> scripts. I followed the examples at
>>>>>
>>>>> http://www.paraview.org/pipermail/paraview/2010-June/017989.html
>>>>>
>>>>> to complete the script, and outputted a .vrml file. I need to use
>>>>> meshlab to check the file; it seems that meshlab can only recognise
>>>>> .wrl extension, and thus I modified the .vrml file into .wrl. When
>>>>> meshlab loaded the file, there is an error saying
>>>>>
>>>>> "Error details: File without a geometry"
>>>>>
>>>>> I searched and am not sure about how to fix the error and load the
>>>>> file. Do you have any experiences on exporting VRML files and give a
>>>>> hint please?
>>>>>
>>>>> Many thanks,
>>>>> http://code-saturne.blogspot.com/
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