[vtkusers] Surface contours from points

[Nicolau Werneck]

Hy people...  I'm not quite new to VTK, but just recently I decided to
use it everywhere I could. I'm trying to stop to use Matlab and
Octave, and start writing more C++ and python programs...

I'm trying to get a simple matrix, a 2D function sampled at regular
intervals, and draw it's surface contrours...  It took me long but I
finally understood that I had to use the Delaunay2D or the
SurfaceReconstructionFilter classes...

So, I tryied these methods, and I tryied to run exemples from them,
and I always had the same error: surf.GetOutputPort()  would fail  (or
delny.GetOutputPort()  )   I'm using the python library in a Debian
sid box...  It's probably an issue in the Debian package...

Does anybody had any problems like this?   Should I try C++ examples or what?...

thanks...

--
Nicolau Werneck <nwerneck at cefala.org>         9F99 25AB E47E 8724 2F71
http://cefala.org/~nwerneck                   EA40 DC23 42CE 6B76 B07F