[Insight-users] drawing a line

[Kevin H. Hobbs]

On 04/21/2011 01:33 PM, LaMoOsH .. wrote:
> Hi,
>  
> Thank you for your help !
>  
> I did what u told me .. and I still get the same error
>  
> error C2664:
> 'itk::LineConstIterator<TImage>::LineConstIterator(const
> itk::Image<TPixel,VImageDimension> *,const
> itk::Index<VIndexDimension> &,const itk::Index<VIndexDimension>
> &)' : cannot convert parameter 1 from
> 'itk::SmartPointer<TObjectType>' to 'const
> itk::Image<TPixel,VImageDimension> *'
>  
> how can I fix it ?

You need to instantiate the iterator with an image and not with
the reader.

Try using "reader->GetOutput()" instead of just "reader".

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