/usr/share/vtk/Infovis/Python/theme.py is in vtk-examples 5.8.0-17.5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | from vtk import *
source = vtkRandomGraphSource()
view = vtkGraphLayoutView()
view.AddRepresentationFromInputConnection(source.GetOutputPort())
theme = vtkViewTheme.CreateMellowTheme()
view.ApplyViewTheme(theme)
theme.FastDelete()
view.GetRenderWindow().SetSize(600, 600)
view.SetVertexColorArrayName("VertexDegree");
view.SetColorVertices(True);
view.ResetCamera()
view.Render()
view.GetInteractor().Start()
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