[vtkusers] Re : Bug at 'GetData()' function

[B. C.]

Hi.
I forget a very important something.
Before the line:
vtkDataArray *array = myPolyData->GetPoints()->GetData();
 
So, i have this
vtkCurvatures *curve = vtkCurvatures::New();
curve->SetInput(polydata);
curve->SetCurvatureTypeToMaximum();
 
vtkPolyData *myPolyData = vtkPolyData::New();
myPolyData = curve->GetOutput();

vtkDataArray *array = myPolyData->GetPoints()->GetData();
 

--- En date de : Dim 26.10.08, B. C. <butterfly.1688 at yahoo.fr> a écrit :

De: B. C. <butterfly.1688 at yahoo.fr>
Objet: [vtkusers] Bug at 'GetData()' function
À: vtkusers at vtk.org
Date: Dimanche 26 Octobre 2008, 19h03







Hi again.
Please can someone tell me what the function 'GetData()' returns in this case?
vtkDataArray *array = myPolyData->GetPoints()->GetData();
 
I have this line in my code and no errors are generated. But, when running the program, i have the bug and the cursor is at this line.
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