[vtkusers] How to let vtkTubeFilter change radius by cell data?

zxbo2004 zxbo2004 at 163.com
Mon Mar 5 22:17:56 EST 2007


   Hi all:
       I want to generate tubes around polylines, and want to change the tube radius accord to certain values, that is one radius per line,  so I store those values in  cell data. To generate tube, I select vtkTubeFilter, but as far as I know vtkTubeFilter can only change radius accord to  point data, so how can I achive this purpose?
                                                                                                                 yours zxbo





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