[vtkusers] vtkFollower won't move with vtkAssembly?

[Chen, Elvis]

Greetings,

I'm trying to create a vtkAssembly that contains
several vtkFollower.  However, whenever I move the
vtkAssembly, the vtkFollower won't move with it.  Does
it work?

I'm using vtk 4.0 (RC) with python 2.2.  Sample code
is attached below:


# femoral insertions
PCLftext = vtkVectorText()
PCLftext.SetText( 'PCL Femur' )
PCLftextMapper = vtkPolyDataMapper()
PCLftextMapper.SetInput( PCLftext.GetOutput() )
PCLftextActor = vtkFollower()
PCLftextActor.SetMapper( PCLftextMapper )
PCLftextActor.SetPosition( xx, yy, zz )

femurAssembly = vtkAssembly()
femurAssembly.AddPart( PCLftextActor )
femurAssembly.AddPosition( x, y, z )

thanx in advance,

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