[vtkusers] May I ask u something

[David Doria]

On Wed, Nov 18, 2009 at 7:19 AM, hajung lee <white2332 at gmail.com> wrote:
> I use VTK on linux
> I have a problem with Example Medical3.cxx
> I tried to see the result, but there is an error
> they said
>  [hjlee at emedi bin]$ ./Medical3 DATADIR/headsq/quarter
> ERROR: In /home/hjlee/VTK/VTK/IO/vtkVolume16Reader.cxx, line 355
> vtkVolume16Reader (0x918f0f8): Can't find file: d/DATADIR/headsq/quarter.1
> some people said we have to modify V16 as
> v16->SetFilePrefix (argv[1]); (in the original file)
>>    v16->SetFilePrefix ("d/ DATADIR/headsq/quarter");(MODIFICATION done)
> like this. but they are for VTK users who are on windows
> so I need help because there is no enough information for Linux users
> I'll look forward your letter
> thank u

Did you get the data directory?

For testing purposes you might wish to checkout the CVS VTKData:

cvs -d :pserver:anonymous at public.kitware.com:/cvsroot/VTKData login
(respond with password vtk)

cvs -d :pserver:anonymous at public.kitware.com:/cvsroot/VTKData checkout VTKData

I compiled Medical3 and ran it with
./Medical3 ~/src/VTKData/Data/headsq/quarter

and it worked fine.

Thanks,

David