[vtkusers] how to get the details about the object created by vtk sources?

[Toron J.]

Hi All,

I used the following codes to build a simple cone.
---------------------------------------------------------------------------------------
  vtkConeSource *cone = vtkConeSource::New();
      cone->SetHeight( 3.0 );
      cone->SetRadius( 1.0 );
      cone->SetResolution( 6 );
  
  vtkPolyDataMapper *coneMapper = vtkPolyDataMapper::New();
      coneMapper->SetInput( cone->GetOutput() );
--------------------------------------------------------------------------------------
Does any one can help me to know how to get the position (x,y,z) of each vertex and the rendering index?      Thanks in advance!

Toron

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