[vtkusers] possible bug in vtkProgrammableSource

[Lorensen, William E (Research)]

Looks like the problem still exists in 4.0. I added a line:
 
 $out SetWholeExtent 0 9 0 9 0 9
 
to the proc and all works well. I suspect some changes in  the pipeline update mechanism is causing
it to fail without the SetWhOLEeXTENT.
 
Bill
 

-----Original Message-----
From: Malcolm Drummond [mailto:malcolm at geovision.co.za]
Sent: Sunday, April 14, 2002 4:41 PM
To: vtkusers
Subject: [vtkusers] possible bug in vtkProgrammableSource


Hi
 
I've found a problem with the programmable source object while upgrading some scripts from 3.1 to 3.2
(built from source downloaded around Jan 2002). It appears that the StructuredPointsOutput is not
being updated (perhaps only the polydata output works properly). The attached script works fine under
3.1. Does anyone know anything about this bug? Maybe it's been fixed, but I couldn't find anything in
the archives.
 
Also, I don't have 4.0 installed yet - if there aren't any regression tests on the different output
types could someone try this script. 
 
Malcolm