[Mrtrix-discussion] Problem with OpenGL implementation

Svenja Caspers s.caspers at fz-juelich.de
Tue Jun 9 03:09:25 PDT 2015


Hi Donald,
thank you very much for your help! I tried to update it on my system 
with the git pull, but unfortunately, this does not solve the problem. I 
tried again, but it then says 'already up-to-date'.
When I then open mrview and try to use the 'screen capture', I am still 
not able to use any of the arrows nor do I find a 'Go' button.
Do you have any other ideas?
All the best,
Svenja





Am 05.06.15 um 22:23 schrieb J-Donald Tournier:
> Hi Svenja,
>
> I just checked on my system, you're right, it wasn't working for me 
> either... It should be working now, try to update with a 'git pull; 
> ./build' and see if that fixes it for you.
>
> Cheers,
>
> Donald.
>
>
> On 5 June 2015 at 10:59, Svenja Caspers <s.caspers at fz-juelich.de 
> <mailto:s.caspers at fz-juelich.de>> wrote:
>
>     Hi Donald,
>     sorry, it is me again... After my first enthusiasm, I came across
>     a slight problem within mrview: When I load some figures and odfs
>     etc., I can do everything with them, as far as I can see. The only
>     thing, which does not seem to work well on my system, is the
>     "screen capture". I cannot set any of the parameters via the up
>     and down arrows (I can write in the boxes, though, so it's not too
>     bad) and, most importantly, I cannot find a "Go" button. Neither
>     it is possible for me to press the 'preview play' or 'stop' buttons.
>
>     Thus, I do not know how to make some nice and fancy screen shots.
>     Does this have anything to do with the OpenGL issue which came up
>     during the configuration? Or am I doing something else completely
>     wrong?
>
>     Thanks again in advance for any help you can provide me with!
>     All the best,
>     Svenja
>
>
>
>
>     Am 05.06.15 um 13:22 schrieb Svenja Caspers:
>>     Hi Donald,
>>     thank you so much! You were indeed right, I was successfully able
>>     to build mrtrix3, with full functionality, including all display
>>     options with mrview.
>>     This new version of mrtrix looks really great, I am very much
>>     looking forward to work with it!
>>     All the best,
>>     Svenja
>>
>>
>>
>>
>>     Am 03.06.15 um 22:20 schrieb J-Donald Tournier:
>>>
>>>     Hi Svenja,
>>>
>>>     I have a feeling you can probably ignore this warning, it will
>>>     build regardless. I think this is due to some changes I'd made
>>>     to the OpenGL configure test, which I hadn't tested on MacOSX.
>>>     But this will only affect the test during the configure stage,
>>>     it shouldn't affect the build itself or normal operation.
>>>
>>>     I'll look into it next week when I get back from the ISMRM...
>>>
>>>     Cheers,
>>>     Donald
>>>
>>>     On 3 Jun 2015 12:32, "Svenja Caspers" <s.caspers at fz-juelich.de
>>>     <mailto:s.caspers at fz-juelich.de>> wrote:
>>>
>>>         Hi,
>>>         I tried to set the dependencies for installing mrtrix3 on my
>>>         Mac (Software Version: Mac OS X 10.10 Yosemite). When then
>>>         trying to configure mrtrix, I get the following message:
>>>
>>>
>>>         /mrtrix3-master scaspers$ ./configure//
>>>         //
>>>         //MRtrix build type requested: release//
>>>         //
>>>         //Detecting OS: darwin//
>>>         //Checking for C++11 compliant compiler [clang++]: 4.2.1 -
>>>         tested ok//
>>>         //Detecting pointer size: 64 bit//
>>>         //Detecting byte order: little-endian//
>>>         //Checking for variable-length array support: yes//
>>>         //Checking for non-POD variable-length array support: no//
>>>         //Checking for zlib compression library: 1.2.5//
>>>         //Checking for GNU Scientific Library: 1.15//
>>>         //Checking whether GSL compiles with -DHAVE_INLINE: yes//
>>>         //Checking shared library generation: yes//
>>>         //Checking for Qt moc: moc (version 5.4.2)//
>>>         //Checking for Qt qmake: qmake (version 5.4.2)//
>>>         //Checking for Qt rcc: rcc (version 5.4.2)//
>>>         //Checking for Qt: 5.4.2//
>>>         //Checking for OpenGL: 4.1 NVIDIA-10.2.7 310.41.25f01//
>>>         //
>>>         //WARNING: your OpenGL implementation does not support
>>>         version 3.3.//
>>>         //
>>>         //         You will still be able to build MRtrix3, but you
>>>         will NOT be//
>>>         //         able to run the graphical user interface
>>>         components in this//
>>>         //         environment./
>>>
>>>
>>>
>>>         Thus, I think that all dependencies are ok and are found by
>>>         mrtrix, except fot the OpenGL implementation.
>>>         I tried to check in the forum already and installed Xcode,
>>>         of course, but I do not see how I can solve this problem.
>>>         Obviously, I have a support of OpenGL 4.1, is that right? Is
>>>         this not compatible with version 3.3 (which should be the
>>>         lower version, I assume)?
>>>
>>>         Is there anything I should download or install in addition?
>>>
>>>         Thank you very much in advance!
>>>         All the best,
>>>         Svenja
>>>
>>>
>>>
>>>         -- 
>>>         *Priv.-Doz. Dr. med. Dr. rer. pol. Svenja Caspers *
>>>         Institut für Neurowissenschaften und Medizin (INM-1)
>>>         Forschungszentrum Jülich GmbH
>>>         52425 Jülich (Deutschland)
>>>         Tel.: 02461-611742
>>>
>>>
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>>>         52425 Juelich
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>>>         Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt
>>>         (Vorsitzender),
>>>         Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald
>>>         Bolt,
>>>         Prof. Dr. Sebastian M. Schmidt
>>>         ------------------------------------------------------------------------------------------------
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>>>
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>>
>>     -- 
>>     *Priv.-Doz. Dr. med. Dr. rer. pol. Svenja Caspers *
>>     Institut für Neurowissenschaften und Medizin (INM-1)
>>     Forschungszentrum Jülich GmbH
>>     52425 Jülich (Deutschland)
>>     Tel.: 02461-611742
>
>     -- 
>     *Priv.-Doz. Dr. med. Dr. rer. pol. Svenja Caspers *
>     Institut für Neurowissenschaften und Medizin (INM-1)
>     Forschungszentrum Jülich GmbH
>     52425 Jülich (Deutschland)
>     Tel.: 02461-611742
>
>
>
>
> -- 
> *Dr J-Donald Tournier (PhD)*
>
> /Senior Lecturer, //Biomedical Engineering/
> /Division of Imaging Sciences & Biomedical Engineering
> King's College London/
> /
> /
> /*A:* Department of Perinatal Imaging & Health, 1^st  Floor South 
> Wing, St Thomas' Hospital, London. SE1 7EH
> /
> /*T:* +44 (0)20 7188 7118 ext 53613/
> /*W:* 
> http://www.kcl.ac.uk/medicine/research/divisions/imaging/departments/biomedengineering/

-- 
*Priv.-Doz. Dr. med. Dr. rer. pol. Svenja Caspers *
Institut für Neurowissenschaften und Medizin (INM-1)
Forschungszentrum Jülich GmbH
52425 Jülich (Deutschland)
Tel.: 02461-611742
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