Connectivity: Finding / setting adjacent points in a curve?

[Goodwin Lawlor]

Sorry for the delay in posting...

vtkStripper will output a polyline (whose vertices are sequential) from a
set of input lines (whose order maybe arbitrary, as in an output from
vtkMarchingSquares...)

Hope this helps

Goodwin
----- Original Message -----
From: Audrius Stundzia <adv_biologic at hotmail.com>
To: <vtkusers at public.kitware.com>
Sent: Friday, March 03, 2000 9:38 PM
Subject: Connectivity: Finding / setting adjacent points in a curve?


> Dear vtker's
>
> Is there a way to do the following in vtk?
>
> I have a list of points that forms a curve. However, geometrically
adjacent
> points are scattered throughout the list. If I read the list
> sequentially and insert the points into vtkCellArray to form
> a polyline, I have the polyline jumping all over the place,
> as opposed to simply connecting adjacent points.
>
> Is there a way of remedying this problem using vtk?
>
> Any help / insight would be appreciated.
>
> Btw, is there a searchable archive for the vtk newsgoup?
>
> Regards,
>
> Audrius
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