[vtkusers] How do I output PolyData's points?
Rasmus Reinhold Paulsen
rrp at imm.dtu.dk
Wed Jul 9 09:00:33 EDT 2003
On Wed, 9 Jul 2003, Matt Zumwalt wrote:
> Here is the Tcl script I'm using. (The 'for' loop is getting skipped
> entirely because, for some reason [[sphere GetOutput] GetNumberOfPoints]
> returns a value of zero.):
> vtkSphereSource sphere
> sphere SetThetaResolution 8
> sphere SetPhiResolution 8
Try a "sphere Update" here.
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