[Insight-users] vtkContourFilter->SetInputConnection(vtkExodusIIReader ->GetOutputPort())

[erol yeniaras]

Hello all,

Below is the algorithm that I am trying for rendering exodusII file. It
gives the following error when loading Reader to the Filter:
*ERROR: In
..\..\..\..\vtksource-prefix\src\vtksource\Filtering\vtkDemandDrivenPipeline.cxx,
line 827*
*vtkStreamingDemandDrivenPipeline (0756AF50): Input for connection index 0
on input port index 0 for algorithm vtkContourFilter(07560E88) is of type
vtkMultiBlockDataSet, but a vtkDataSet is required.*

*ALGORITHM:*
vtkExodusIIReader *Reader *= vtkExodusIIReader.New();
vtkContourFilter *Filter *= vtkContourFilter.New();
vtkPolyDataNormals *Normals *= vtkPolyDataNormals.New();
vtkPolyDataMapper *Mapper *= vtkPolyDataMapper.New();
vtkActor *actor *= vtkActor.New();

*Reader*.SetFileName("C:\\...\\fem.e");
*Reader*.Update();

*Filter.SetInputConnection(Reader.GetOutputPort()); * // Here is the
problem!!!

*Normals*.SetInputConnection(*Filter*.GetOutputPort());

*Mapper*.SetInputConnection(*Normals*.GetOutputPort());

*actor*.SetMapper(*Mapper*);

Any help is highly appreciated.

Best,
Erol
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