[Insight-users] CSwig wrapping question...

[Tuhin Sinha]

Brad,

  Okay, I've gone back into the ITK code and figured out that the
Demons/PDEDeformable registration filters are trying to instantiate
Dense/FiniteDifferenceImageFilters over TDeformationField... so, I went
through and made sure that CSwig wraps
Dense/FiniteDiffernenceImageFilters templated over the vector image
types I need.  However, when I dir() objects in python the superclass
methods that I need still don't show up.  Anymore advice on this problem
would be greatly appreciated.  Thanks for your time.

Best Regards,

Tuhin

On Fri, 2004-05-07 at 14:07, Tuhin Sinha wrote:
> Brad,
> 
>   If by this you mean that I need to use the
> ITK_WRAP_OBJECT_WITH_SUPERCLASS macros, then I have done that. Also all
> of the necessary superclasses have been wrapped with said macro.
> Otherwise, I am a little unclear as to how to do what you suggest.  Any
> more help would be greatly appreciated.  Thanks.
> 
> Best regrads,
> 
> Tuhin Sinha
> 
> On Fri, 2004-05-07 at 14:00, Brad King wrote:
> > Tuhin Sinha wrote:
> > 
> > > Hello fellow insight-ers,
> > > 
> > >   I have recently started exploring the wrapping capabilities of ITK and
> > > CSwig for Python.  I have managed to adapt some of the files in the
> > > Wrapping/CSwig directory to wrap the following classes:
> > > 
> > > itkDemonsRegistrationFilter
> > > itkPDEDeformableRegistrationFilter
> > > itkVectorNeighborhoodOperatorImageFilter
> > > itkWarpImageFilter
> > > 
> > > A problem I have come across that I don't understand is that some of the
> > > documented member functions aren't showing up in python.  Specifically,
> > > for the Demons registration filter, I can't access the following
> > > methods:
> > > 
> > > itkDemonsRegistrationFilter::SetNumberOfIterations()
> > > itkDemonsRegistartionFilter::GetOutput()
> > 
> > The wrapper configuration files specify wrapping specific classes, not 
> > class hierarchies.  Therefore in order to get all methods you have to 
> > make sure that the superclass template instantiations are also wrapped.
> > 
> > -Brad
> > 
> 
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