[Insight-developers] TernaryFunctorImageFilter::SetFunctor() broken(at least with gcc)

[Lorensen, William E (Research)]

Gaetan,
What filter is not compiling? The functors should provide a != operator. Actually, the Unary and Binary versions should be doing the same thing that the ternary is doing.

We'll look into this.

Bill

-----Original Message-----
From: insight-developers-bounces+lorensen=crd.ge.com at itk.org
[mailto:insight-developers-bounces+lorensen=crd.ge.com at itk.org]On Behalf
Of Gaetan Lehmann
Sent: Tuesday, August 09, 2005 7:31 AM
To: insight-developers at itk.org
Subject: [Insight-developers] TernaryFunctorImageFilter::SetFunctor()
broken(at least with gcc)



Hi,

TernaryFunctorImageFilter::SetFunctor() can't be build with gcc because of  
lack of operator!= for functor.
   void SetFunctor(const FunctorType& functor)
   {
     if ( m_Functor != functor )
       {
       m_Functor = functor;
       this->Modified();
       }
   }

In UnaryFunctorImageFilter and BinaryFunctorImageFilter, SetFunctor()  
method don't make the test m_Functor != functor, so everything works fine.
Can someone remove the test in TernaryFunctorImageFilter ?

Thanks,

Gaetan

-- 
Gaetan Lehmann <gaetan.lehmann at jouy.inra.fr>
Tel: +33 1 34 65 29 66
Biologie du Développement et de la Reproduction
INRA de Jouy-en-Josas (France)
Web: http://voxel.jouy.inra.fr
_______________________________________________
Insight-developers mailing list
Insight-developers at itk.org
http://www.itk.org/mailman/listinfo/insight-developers