[Insight-users] Borland 6 Build error

[Luis Ibanez]

Hi John,


could you try the following standalone code.
This is probably the minimal example of what
is being done in the Inverse() method on the
AffineTransform. (as long as templates go).

====================================

template< typename T>
class FooPointer {
public:
    FooPointer( T * inp) { p = inp; }
    FooPointer( const FooPointer & pp ) { p = pp.p; }
    T * operator->() { return p; }
private:
    T * p;
};
	

template < typename T, unsigned int N >
class Affine
{
public:

   typedef Affine Self;
   typedef FooPointer<Self> Pointer;
public:
   Pointer Inverse() const;
};


template < typename T, unsigned int N >
typename Affine<T,N>::Pointer
Affine<T,N>
::Inverse() const
{
   return new Self;
}


int main()
{
   typedef Affine<double,3>    AffineType;
   typedef AffineType::Pointer AffinePointer;
   AffinePointer aff = new AffineType;
   AffinePointer inv = aff->Inverse();
   return 0;
}


====================================

Please let us know what you find.

  Thanks


   Luis


======================================
John Biddiscombe wrote:

> Luis,
> 
> Neither of these work. 
>   AffineTransform::Pointer Inverse(void) const;
>   Pointer Inverse(void) const;
>   Self::Pointer Inverse(void) const;
> Sob sob.
> 
> I tried adjusting a few things without any success.
> 
> 
>>BTW we are not making any changes to the repository.
>>
> 
> Of course.
> 
> JB
> Head scratching.
> 
> 
>