[vtkusers] re: Try again - merging

Mathieu Malaterre mathieu.malaterre at kitware.com
Thu Aug 19 12:50:33 EDT 2004


Jared,

	Your code seems easy to reproduce. Is it possible you send us a 
cxx/tcl/python code to reproduce this ?

Thanks
Mathieu

Jared Cohen wrote:
>   I think I may have a similar problem. I built a sphere by creating a 
> PlaneSource and passing it through a TransformPolyDataFilter using a 
> SphericalTransform. I ended up with a perfect sphere *except* for one 
> missing strip of polys along the longitude=0 line. I closed this gap by 
> appending points to one end of the plane, before warping it. I also 
> tried to then pass the data into a CleanPolyData filter, to merge the 
> coincident points; but I ended up with a really weird effect, and I 
> couldn't fix it; I eventually had to give up on merging the points.
> 
> Take a look at this screenshot; is this similar to what you're experiencing?
> 
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