[Mrtrix-discussion] Problem with OpenGL implementation

Svenja Caspers s.caspers at fz-juelich.de
Fri Jun 5 07:59:58 PDT 2015


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
>>     Sitz der Gesellschaft: Juelich
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>>     Vorsitzender des Aufsichtsrats: MinDir Dr. Karl Eugen Huthmacher
>>     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
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