Hello,
Could somebody help me using vtkInformationDoubleVectorKey ? I compiled the example given here: https://kitware.github.io/vtk-examples/site/Cxx/PolyData/AttachAttributes/ , works as expected.
However I do not quite understand the Set function. It looks to me that the number of arguments corresponds to the size of the vector. Is there a way to pass the vector directly ? By the way if I use a size 4 vector, e.g. if I change length to 4 and add values[3] to the argument list of function Set, compilation fails with following message:
error: no matching function for call to ‘vtkInformation::Set(vtkInformationDoubleVectorKey*&, double&, double&, double&, double&)’
Any help please ?