Hello,
I'm using ParaView 4.01 32 bit and trying out an example Python programmable
filter, however it seems I am unable to use some VTK methods and get the
resulting errors:
Traceback (most recent call last):
File "<string>", line 21, in <module>
File "<string>", line 7, in RequestData
AttributeError: SetInput
Here is the example taken from the wiki that produces this error
pinput = vtk.vtkImageData()
pinput.SetExtent(0, 10, 0, 10, 0, 10)
pinput.SetOrigin(0, 1, 0)
pinput.SetSpacing(0.5, 0.5, 0.5)
probe = vtk.vtkProbeFilter()
probe.SetInput(pinput)
input_copy = inputs[0].NewInstance()
input_copy.UnRegister(None)
input_copy.ShallowCopy(inputs[0].VTKObject)
probe.SetSource(input_copy)
probe.Update()
output.ShallowCopy(probe.GetOutput())
The other filters on the wiki that don't use include the use of VTK filters
work fine, e.g. the script called "transform the input" works just fine. Does
anyone know what I'm missing?
John
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