[vtkusers] how to draw lines in the VTKWindow

[Luca Pallozzi Lavorante]

It depends on the kind of lines. If you can afford specifying starting
and ending points for each line, use the class vtkLineSource.
If you mean a polygonal line (interconnected line segments), use the
class vtkPolyData (see manual page).

greetings

Luca


Yixun Liu wrote:

> Hi,
> I need to draw lines in the VTKWindow. Anybody tell me how to do it?
> Regards,
> Yixun Liu
>
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