[vtkusers] vtkExtractEdges bug ?

[Olivier Feys]

If I violated memory, the non filtered mesh should also crash, shouldn't 
it ?
the warp filter can't be used for design reasons.

O.

Dominik Szczerba wrote:
> make sure you dont violate memory when accessing the coordinates. what 
> about using the warp filter?
> -ds
>
> Olivier Feys wrote:
>> Hello,
>>
>> I use vtkExtractEdges to display the real wireframe mesh for 
>> vtkUnstructuredGrids with quadratic cells. I deform this mesh with a 
>> displacement field by changing the vtkPoints directly.
>>
>> Over a certain scale factor, I get a crash from vtkFiltering  with 
>> the filtered wireframe mesh, while the non filtered mesh is displayed 
>> without any problem.
>>
>> Can anyone help me ?
>>
>>
>> Thanks
>>
>>
>> Olivier
>>
>>
>>
>>
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