[vtkusers] Filters calling other filters

Kalle Pahajoki kalpaha at st.jyu.fi
Wed Jul 27 10:35:52 EDT 2005


I have a piece of code that seemed to work / worked with VTK 4.4 where a 
filter calls
vtkImageGaussianSmooth (on the output data it is producing) as a part of 
it's execution. With the CVS version of VTK it now fails with error: 
ProcessRequest invoked during another request.

Why is there such a limitation, and how should I change my code to get 
similiar functionality?


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