[vtkusers] VTK5.10 with Qt

[David Gobbi]

Hi Jothy,

If you need info on how vtkTypeMacro is used, look at any of the VTK
headers.  For example,
http://vtk.org/gitweb?p=VTK.git;a=blob;f=Common/vtkLookupTable.h;hb=release

I'm guessing that your project has its own lookup table class, derived
from vtkLookupTable.  It is probably that class that is causing your
problems.

 - David


On Wed, Apr 4, 2012 at 8:36 AM, Jothybasu Selvaraj <jothybasu at gmail.com> wrote:
> Suppose I have a class like this
>
> class vtkLineCallbackDose: public vtkCommand
>
> {
>
> public:
>
>     vtkLineCallbackDose(QWidget *parent);
>
>     ~ vtkLineCallbackDose();
>
>
> Where should I add this typeMacro and how?
>
> Thanks
>
> Jothy
>
>
>
> On Wed, Apr 4, 2012 at 3:31 PM, Jothybasu Selvaraj <jothybasu at gmail.com>
> wrote:
>>
>> Thanks David,
>>
>> But I could not find any documentation for this class. I do not know what
>> it actually does.
>>
>>
>> Jothy
>>
>>
>> On Wed, Apr 4, 2012 at 3:21 PM, David Gobbi <david.gobbi at gmail.com> wrote:
>>>
>>> Hi Jothy,
>>>
>>> Make sure that all of your own VTK classes use vtkTypeMacro in their
>>> header files, instead of the (now obsolete) vtkTypeRevisionMacro.  The
>>> vtkTypeRevisionMacro became obsolete in VTK 5.8, I believe.
>>>
>>> The only things that would cause the link error that you have reported
>>> are vtkTypeRevisionMacro, or a direct call to CollectRevisions,
>>> neither of which should be used anymore.
>>>
>>>  - David
>>>
>>>
>>> On Wed, Apr 4, 2012 at 6:11 AM, Jothybasu Selvaraj <jothybasu at gmail.com>
>>> wrote:
>>> > Yes, this is mingw with SHARED_LIBS, USE_QT, GUI_SUPPORT & also INFOVIS
>>> > set
>>> > to "ON".
>>> >
>>> > Qt libs are from QtSDK (Qt 4.80).
>>> >  The Qt dlls are in C:\QtSDK\Desktop\Qt\4.8.0\mingw\bin
>>> >
>>> > I have GDCM built with vtk5.6 used in the same project.
>>> >
>>> > Does this have anythin with mixing up of DLLs. (since they are separate
>>> > DLLs, I don't think so).
>>> >
>>> > The linker shows the error in the attached file.
>>> >
>>> > Thanks
>>> >
>>> > Jothy
>>> >
>>> >
>>> >
>>> >
>>> > On Wed, Apr 4, 2012 at 1:03 PM, David E DeMarle
>>> > <dave.demarle at kitware.com>
>>> > wrote:
>>> >>
>>> >> Thanks. Do you mind helping me reproduce it?
>>> >>
>>> >> Please clarify:
>>> >> this is a mingw compile right?
>>> >> shared libs?
>>> >> where did you Qt libs come from?
>>> >> what was the specific runtime link error (what symbol(s))?
>>> >>
>>> >> thanks,
>>> >>
>>> >> David E DeMarle
>>> >> Kitware, Inc.
>>> >> R&D Engineer
>>> >> 21 Corporate Drive
>>> >> Clifton Park, NY 12065-8662
>>> >> Phone: 518-881-4909
>>> >>
>>> >>
>>> >>
>>> >> On Wed, Apr 4, 2012 at 7:47 AM, Jothybasu Selvaraj
>>> >> <jothybasu at gmail.com>
>>> >> wrote:
>>> >> > I am able to build them sucessfully, but i get link error when
>>> >> > running
>>> >> > the
>>> >> > .exe.
>>> >> >
>>> >> > During build processs make shown some warnings "unresolved
>>> >> > symbol....."
>>> >> >
>>> >> > But it works fine with VTK5.6.
>>> >> >
>>> >> > Thanks
>>> >> >
>>> >> > Jothy
>>> >> >
>>> >> >
>>> >> > On Wed, Apr 4, 2012 at 12:41 PM, David E DeMarle
>>> >> > <dave.demarle at kitware.com>
>>> >> > wrote:
>>> >> >>
>>> >> >> And as noted repeatedly on the mailing list, if VTK_USE_INFOVIS is
>>> >> >> off, the build fails.
>>> >> >>
>>> >> >> David E DeMarle
>>> >> >> Kitware, Inc.
>>> >> >> R&D Engineer
>>> >> >> 21 Corporate Drive
>>> >> >> Clifton Park, NY 12065-8662
>>> >> >> Phone: 518-881-4909
>>> >> >>
>>> >> >>
>>> >> >>
>>> >> >> On Wed, Apr 4, 2012 at 7:16 AM, David E DeMarle
>>> >> >> <dave.demarle at kitware.com> wrote:
>>> >> >> > The default settings, plus VTK_USE_QT and BUILD_SHARED worked on
>>> >> >> > my
>>> >> >> > snowleopard mac.
>>> >> >> >
>>> >> >> > David E DeMarle
>>> >> >> > Kitware, Inc.
>>> >> >> > R&D Engineer
>>> >> >> > 21 Corporate Drive
>>> >> >> > Clifton Park, NY 12065-8662
>>> >> >> > Phone: 518-881-4909
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> > On Wed, Apr 4, 2012 at 4:55 AM, Jothybasu Selvaraj
>>> >> >> > <jothybasu at gmail.com>
>>> >> >> > wrote:
>>> >> >> >> Hi all,
>>> >> >> >>
>>> >> >> >> Is there anyone here, who has built VTK5.10 RC with QT
>>> >> >> >> sucessfully?
>>> >> >> >>
>>> >> >> >> Thanks
>>> >> >> >>
>>> >> >> >> --
>>> >> >> >> Jothy
>>> >> >> >>
>>> >> >> >>
>>> >> >> >> _______________________________________________
>>> >> >> >> Powered by www.kitware.com
>>> >> >> >>
>>> >> >> >> Visit other Kitware open-source projects at
>>> >> >> >> http://www.kitware.com/opensource/opensource.html
>>> >> >> >>
>>> >> >> >> Please keep messages on-topic and check the VTK FAQ at:
>>> >> >> >> http://www.vtk.org/Wiki/VTK_FAQ
>>> >> >> >>
>>> >> >> >> Follow this link to subscribe/unsubscribe:
>>> >> >> >> http://www.vtk.org/mailman/listinfo/vtkusers
>>> >> >> >>
>>> >> >
>>> >> >
>>> >> >
>>> >> >
>>> >> > --
>>> >> > Jothy
>>> >> >
>>> >
>>> >
>>> >
>>> >
>>> > --
>>> > Jothy
>>> >
>>> >
>>> > _______________________________________________
>>> > Powered by www.kitware.com
>>> >
>>> > Visit other Kitware open-source projects at
>>> > http://www.kitware.com/opensource/opensource.html
>>> >
>>> > Please keep messages on-topic and check the VTK FAQ at:
>>> > http://www.vtk.org/Wiki/VTK_FAQ
>>> >
>>> > Follow this link to subscribe/unsubscribe:
>>> > http://www.vtk.org/mailman/listinfo/vtkusers
>>> >
>>
>>
>>
>>
>> --
>> Jothy
>>
>
>
>
> --
> Jothy
>