[Paraview] Resample with dataset.

[Jacques Papper]

  Hi all, I made a quick modification to the vtkProbeFilter.cxx to pass the
input data as well as the interpolated data to the output. This is so I can
calculate deltas between two configurations without having to use a python
programmable filter. Could you tell me if you think this modification is the
right way of doing what I want? (It seems to work, but I'm not absolutely
sure this is a correct way of doing things.)




  // First, copy the input to the output as a starting point
  output->CopyStructure(input);
  output->CopyAttributes(input); //<JP - copies input data as well
  
  vtkPointData* outPD;

  outPD = output->GetPointData();

  // Change name of input data 
  int numArrays  = outPD->GetNumberOfArrays();
  for(int i = 0 ; i < numArrays; ++i){
    vtkAbstractArray * absar = outPD->GetAbstractArray(i);
    absar->SetName(strcat(absar->GetName(),"_original"));
  }

Jacques PAPPER
Applied CFD Team Leader
Tel: +44 (0) 1234 324677


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