Can someone explain to me how to use the NetCDFReader properly?
I already tried this:
vtkSmartPointer<vtkNetCDFReader> cdfReader = vtkSmartPointer<vtkNetCDFReader>::New();
cdfReader->SetFileName("example_nc_file.nc");
cdfReader->Update();
vtkSmartPointer<vtkPolyDataMapper> mapper = vtkSmartPointer<vtkPolyDataMapper>::New();
mapper->SetInputConnection(cdfReader->GetOutputPort());
vtkSmartPointer<vtkActor> actor = vtkSmartPointer<vtkActor>::New();
actor->SetMapper(mapper);
vtkSmartPointer<vtkRenderer> renderer = vtkSmartPointer<vtkRenderer>::New();
renderer->AddActor(actor);
vtkSmartPointer<vtkRenderWindow> renWin = vtkSmartPointer<vtkRenderWindow>::New();
renWin->AddRenderer(renderer);
renWin->Render();
If I run this I get the following Error Messages:
Warning: In G:\VTK-8.2.0\src\IO\NetCDF\vtkNetCDFReader.cxx, line 823
vtkNetCDFReader (00000017C38562B0): Variable x dimensions (x) are different than the other variable dimensions (z y x). Skipping
Warning: In G:\VTK-8.2.0\src\IO\NetCDF\vtkNetCDFReader.cxx, line 823
vtkNetCDFReader (00000017C38562B0): Variable y dimensions (y) are different than the other variable dimensions (z y x). Skipping
Warning: In G:\VTK-8.2.0\src\IO\NetCDF\vtkNetCDFReader.cxx, line 823
vtkNetCDFReader (00000017C38562B0): Variable z dimensions (z) are different than the other variable dimensions (z y x). Skipping