It looks like it comes from vtkAbstractTransform.h. Luckily, they are private, so moving them to an implementation class to hide the header include would suffice. But that’s unlikely to land until 9.3.
It looks like it comes from vtkAbstractTransform.h. Luckily, they are private, so moving them to an implementation class to hide the header include would suffice. But that’s unlikely to land until 9.3.