[vtkusers] vtkSphericalTransform

[Alessandro Artusi]

Hi Jerome,

what i get is an error vtkTransformPolydataFilter  is expecting as input not
a Polydata as the output from the vtkcontourFilter.

Any idea?

Thanks,
Alessandro.
On Fri, Oct 23, 2009 at 5:30 PM, Jérôme <jerome.velut at gmail.com> wrote:

> Hi,
> You should have to use "GetOutputPort" together with SetInputConnection.
> You should also say what does not work !
>
> Hope that helps,
> Jerome
>
> 2009/10/23 Alessandro Artusi <artusialessandro4 at googlemail.com>
>
>>   Hi,
>>
>> I want to transform the output of the vtkConoturFilter in spherical
>> coordinates.
>>
>> I am using vtkTransformPolydataFilter to apply the vtkSphericalTransform
>> to thr utput of the vtkcontourFilter but does not work.
>>
>> code:
>> sp = vtkSphericalTransform()
>> t = vtkvtkTransformPolydataFilter()
>> t.SetInputConnection(contour.GetOutput()) #conotur is the output of the
>> vtkContourFilter
>> t.SetTransform(sp)
>>
>> Some one can help?
>>
>> Thanks,
>> AA
>>
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