[vtkusers] The result of vtkDelaunay2D ?

[Paul Tait]

try this



del2 is vtkDelaunay2D

cf is vtkBandedContourfilter

mapCelltop is vtkPolydataMapper



cf->SetInput(del2->GetOutput());

cf->SetScalarModeToValue();


cf->GenerateValues(20, lpRange);


mapCellTop->SetInput(cf->GetOutput());

  ----- Original Message ----- 
  From: qin zeng 
  To: vtkusers at public.kitware.com 
  Sent: Wednesday, December 03, 2003 12:14 PM
  Subject: [vtkusers] The result of vtkDelaunay2D ?


  I pass polydata through vtkDelaunay2D.
  for Output polydata: numofcell = 20592

  But the picture look like:

     


  if i use vtkOutlineFilter,

  the result is : (Just a rectangle).   So where ARE MY 20592 cells???

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