[vtkusers] vtkLandmarkTransform & affine transformation (patch file)

[David Gobbi]

I can add this patch.  The reason it wasn't added before was just
basic human laziness, I suppose (or another way of looking at it
is, why not wait until someone asks for it?)
But since you're using it... in it goes.  Building a regression test
for it should be straightforward.

BTW I haven't done any work on the 'transform source' problem we
discussed before.  I still think it is a very good idea, but I'm not
sure what the best way to implement it is.  I've almost convinced
myself that transform objects themselves should be sources, and the
matrix, grid, or whatever actually stores the information should
be data.

 - David

--
  David Gobbi, MSc                    dgobbi at irus.rri.on.ca
  Advanced Imaging Research Group
  Robarts Research Institute, University of Western Ontario

On 10 May 2001, Alexandre Guimond wrote:

> Hi there.  I was suprised to see that vtkLandmarkTransform didn't
> compute affine transforms.  Maybe that's part of another class?
> Whatever the reason is, I though it might be nice to include it in
> there, and here is a patch file that does so, if anyone is interested.
>
>