[Insight-users] vtkPolyData

[Vincent Honnet]

Hello,

I'm trying:

        vtkDataArray* normalsDataArray = 
polyData->GetPointData()->GetNormals();

Let see.

Vincent

Vincent Honnet wrote:

> Hi,
>
> I have the same problem. I had a look at vtkPolyDataNormals but I 
> didn't find anything which gives me the normals. If someone find it I 
> am interested !
>
> Vincent
>
> Henkjan Huisman wrote:
>
>> Looks like a vtk question Zein....
>> Perhaps vtkPolyDataNormals will solve your problem.
>>
>> Henkjan
>> On Fri, 2005-02-18 at 18:13 +0100, salah wrote:
>>
>>> Hello all,
>>>
>>> I am trying to convert a vtkPolyData (containing vertices, normals, 
>>> and triangles) to my own format. I did not find
>>> how to access normal data! Could someone please help? Is there an 
>>> example code (c/c++)?
>>>
>>> Many Thanks,
>>> Zein
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>


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Vincent Honnet
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