[vtkusers] wxVTKRenderWindowInteractor + vtkImageViewer2

[Charl P. Botha]

On Wed, 2003-09-03 at 19:09, Mathieu Malaterre wrote:
> > Ps. Have you thought of a solution for the vtkImageViewer2 parallel
> > projection problem yet?
> 
> Well, I left on my web site a patch:
> 
> http://www.creatis.insa-lyon.fr/~malaterre/vtk/iv2.patch
> 
> I am still convinced that ParallelProjectionOn has nothing to do with
> texture mapping, or else could someone shed some light on it ?

It's probably convenient having ParallelProjectionOn, because one can
render structures ANYWHERE in front of the image and they will be
"aligned" with structures in the image.  In the light of this,
personally I would prefer for parallel projection to remain active in
vtkImageViewer2, but obviously the FirstRender bug must be fixed.

Could anybody else comment on this?

Thanks,
Charl

-- 
charl p. botha http://cpbotha.net/ http://visualisation.tudelft.nl/