[vtkusers] vtkSurfaceReconstructionFilter from raw points

[Mike Jackson]

surf.SetInputConnection(points)

should be
surf.SetInput(points)


--  
Mike Jackson   Senior Research Engineer
Innovative Management & Technology Services


On Feb 27, 2007, at 11:25 AM, AirWalker wrote:

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> Hi there,
>
> I've got a lot of points and I'd like to create a nice surface from
> them. I found the reconstructSurface.py, it's logical and clear but I
> want to do this without using vtkProgrammableSource. Is it possible?
> here is the code:
> points = vtk.vtkPoints()
> file=open("points.txt")
> line = file.readline()
> while line:
>     data = line.split(',')
>     x, y, z = float(data[0]), float(data[1]), float(data[2])
>     points.InsertNextPoint(x, y, z)
>     line = file.readline()
>
> surf = vtk.vtkSurfaceReconstructionFilter()
> surf.SetInputConnection(points)
> ValueError: method requires a vtkAlgorithmOutput, a vtkPoints was  
> provided.
>
> Can I convert vtkPoints to vtkAlgorithmOutput?
>
> Thanks,
>
> air
>
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