[vtkusers] VTKPythonAlgorithm Assistance

[Andrew E. Slaughter]

I am using VTK7.1 on MacOS High Sierra, installed via miniconda to create a tool for reading Exodus files. I would like to create a VTKPythonAlgorithm object to create an interface to common operations and plug into the proper VTK pipeline. I am having trouble getting variable data to be mapped. The attached script demonstrates the problem.

When using the VTKPythonAlgorithm the call to vtkPolyDataMapper::SetColorArray doesn't seem to trigger the proper mapping.

I would appreciate assistance getting this problem corrected.

Thanks,

Andrew
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