[Paraview] Create custom filter with two filters

[Moreland, Kenneth]

That's good advice, except that the box implicit function is not yet
supported in ParaView 3.  It is a deliverable for 3.4.

 

-Ken

 

________________________________

From: paraview-bounces+kmorel=sandia.gov at paraview.org
[mailto:paraview-bounces+kmorel=sandia.gov at paraview.org] On Behalf Of
John Biddiscombe
Sent: Tuesday, December 11, 2007 1:23 AM
To: Scott, W Alan
Cc: paraview at paraview.org
Subject: Re: [Paraview] Create custom filter with two filters

 

Scott, 

I will not comment on the custom filters, but I would like to mention
that clipping twice will use a lot of memory - you might be better off
to use a vtkBox implicit function to clip in one pass (invert/insideout
the box function and align it so a corner overlaps your data). (Caveat,
there may not be a handy paraview wrapper for the box function so you
might have to do it yourself)

JB




Am I correct that you still cannot use custom filters to "glue" two
filters together?  For instance, if I want to have two clip filters,
both at 90 degrees from each other, cut out a corner of a dataset, is it
possible to create a custom filter with the output of the first clip
going into the input of the second clip?

Also, I wonder if this is bug  number
http://www.paraview.org/Bug/view.php?id=4442
<http://www.paraview.org/Bug/view.php?id=4442>  

Thanks, 

Alan 







 



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-- 
John Biddiscombe,                            email:biddisco @ cscs.ch
http://www.cscs.ch/about/BJohn.php
CSCS, Swiss National Supercomputing Centre  | Tel:  +41 (91) 610.82.07
Via Cantonale, 6928 Manno, Switzerland      | Fax:  +41 (91) 610.82.82
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