[IGSTK-Users] compiling IGSTK with MicronTracker support

[Andinet Enquobahrie]

> Hi Christopher,
>
> I also tried to compile IGSTK with MicronTracker support last week, and
> I had the same problem.
> Actually, it seems that your version is out of date.
> 'Markers_ExtrapolatedFramesGet/Set' and 'Markers_SmallerXPFootprint'
> functions are not declared in version 2.1 not 2.5.
> I finally succeed in compiling IGSTK with MicronTracker support by using
> the 2.7 version of the MTC API.

I will look into a way of identifying the MTC library version during 
cmake configuration
and output an error message if the user links to an incorrect version.

-Andinet

>
> Andinet Enquobahrie a écrit :
>
>> Hi Christopher,
>>
>> If you turn on MicronTracker support, you have to specify the 
>> following two CMake variables
>>
>> MTC_INCLUDE_DIRECTORY  : Directory containing the MTC header files
>> MTC_LIBRARY  : MTC library
>>
>> The library comes with MicronTracker. You need to install it first if 
>> you haven't done that..
>>
>> For example, in my Windows IGSTK build, CMakeCache file contains
>>
>> //Directory where the MTC.h file is located
>> MTC_INCLUDE_DIRECTORY:PATH=C:/Program Files/Claron 
>> Technology/MicronTracker/Dist
>>
>> //Full path to the MTC.dll file
>> MTC_LIBRARY:FILEPATH=C:/Program Files/Claron 
>> Technology/MicronTracker/Dist/MTC.lib
>>
>> Check if these two variables are correctly set in your CMakeCache.txt 
>> file in your build directory.
>>
>> HTH,
>> -Andinet
>>
>>>
>>> I am having trouble compiling IGSTK with MicronTracker support set 
>>> to "ON".  I have no trouble compiling IGSTK and the Sandbox with 
>>> this option turned off.  However, when I try compiling with support 
>>> on, I get the following errors when igstkMTCu is building:
>>>
>>> Compiling...
>>> Xform3D.cpp
>>> Vector.cpp
>>> Persistence.cpp
>>> Markers.cpp
>>> ..\..\..\..\IGSTK-3.0\Utilities\MicronTracker\src\Markers.cpp(249) : 
>>> error C3861: 'Markers_ExtrapolatedFramesGet': identifier not found
>>> ..\..\..\..\IGSTK-3.0\Utilities\MicronTracker\src\Markers.cpp(265) : 
>>> error C3861: 'Markers_ExtrapolatedFramesSet': identifier not found
>>> ..\..\..\..\IGSTK-3.0\Utilities\MicronTracker\src\Markers.cpp(281) : 
>>> error C3861: 'Markers_SmallerXPFootprint': identifier not found
>>> ..\..\..\..\IGSTK-3.0\Utilities\MicronTracker\src\Markers.cpp(297) : 
>>> error C3861: 'Markers_SmallerXPFootprintSet': identifier not found
>>> Marker.cpp
>>> MCamera.cpp
>>> Facet.cpp
>>> ..\..\..\..\IGSTK-3.0\Utilities\MicronTracker\src\Facet.cpp(157) : 
>>> warning C4018: '<' : signed/unsigned mismatch
>>> ..\..\..\..\IGSTK-3.0\Utilities\MicronTracker\src\Facet.cpp(221) : 
>>> warning C4018: '<' : signed/unsigned mismatch
>>> Collection.cpp
>>> Cameras.cpp
>>> Generating Code...
>>>
>>> To try and get rid of these errors, I added the following 
>>> definitions to mtc.h:
>>> EXT mtCompletionCode CCONV Markers_ExtrapolatedFramesGet(int *p_out);
>>> EXT mtCompletionCode CCONV Markers_ExtrapolatedFramesSet(int newval);
>>> EXT bool CCONV Markers_SmallerXPFootprint();
>>> EXT mtCompletionCode CCONV Markers_SmallerXPFootprintSet(bool newval);
>>>
>>> This lets igstkMTCu build, but I get the following type of error 
>>> when I try and build a project that uses igstkMTCu (such as 
>>> OneViewAndTrackingUsingMicronTracker):
>>>
>>> igstkMTCu.lib(Markers.obj) : error LNK2019: unresolved external 
>>> symbol _Markers_ExtrapolatedFramesGet at 4 referenced in function 
>>> "public: int __thiscall Markers::getExtrapolatedFrames(void)" 
>>> (?getExtrapolatedFrames at Markers@@QAEHXZ)
>>>
>>> Has anyone seen anything like this?  Am I using an outdated version 
>>> of the MTC API (R2.1)?  If so, what version do I need to be using 
>>> and does anyone know where to find it?  Also, if anyone knows of a 
>>> word-around, I would be thrilled to hear of it.
>>>
>>> Thanks for all your help,
>>> Christopher
>>>
>>>
>>>
>>>
>>> Christopher Heath
>>> Vanderbilt University School of Engineering
>>> christopher.c.heath at vanderbilt.edu 
>>> <mailto:christopher.c.heath at vanderbilt.edu>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------ 
>>>
>>>
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>>> IGSTK-Users mailing list
>>> IGSTK-Users at public.kitware.com
>>> http://public.kitware.com/cgi-bin/mailman/listinfo/igstk-users
>>>
>>
>>
>
>
>
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-- 
==========================================================
Andinet A. Enquobahrie, PhD
R&D Engineer
Kitware Inc.

28 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-371-3971 x124
www.kitware.com