[vtkusers] [Fwd: Re: Problem getting correct results with vtkProjectedTerrainPath]

[Elvis Dowson]

Hi Amy,
                   Here is a screenshot, you can see the projected  
path is below the surface (faint red line), and is a straight line. If  
I don't run it through the probe filter, the no of cells are 57. When  
I run it through the probe filter, the number of cell is 1.


I even tried changing the way I am setting up the connection to the  
new way that you suggested

vtkProbeFilter probe
   probe SetInputConnection 0 [elevationData GetProducerPort]
   probe SetInputConnection 1 [surface GetOutputPort]

vtkProjectedTerrainPath projectedPaths
   projectedPaths SetInputConnection 0 [terrainPaths GetProducerPort]
   projectedPaths SetInputConnection 1 [probe GetOutputPort]


Where can I read about this new way to setup connections? Is it  
mentioned in the VTK books?

Best regards,

Elvis

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