[vtkusers] Rotating a vector field

[Jothy]

I am not able to understand totally  what you want to do.

Could you post that part of code?

Jothy

On Thu, Oct 7, 2010 at 4:32 PM, David Doria <daviddoria at gmail.com> wrote:

> On Thu, Oct 7, 2010 at 11:26 AM, Jothy <jothybasu at gmail.com> wrote:
>
>> What about using vtkPolyDataTransformFilter to transform the polydata of
>> the arrow source (arrowSource->GetPolyData()).
>>
>> Jothy
>>
>>
> Interesting, but that would just rotate the visualization of the gradient.
> I was thinking of operating directly on the vtkImageData itself.
>
> David
>
>


-- 
Research Scholar
Dept. of Medical Physics
Clatterbridge Centre for Oncology
UK
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