Hi Yari,
won't just using mitk::Surface::GetVtkPolyData(timestep) be enough for you? You
can then create a new mitk::Surface (if vtkPolyData* is not enough for your
purpose), clone the BaseData transform if necessary and SetVtkPolyData on the
newly created mitk::Surface.
Rostislav.
On 1 Sep 2015 13:37, at 13:37, yari mattei <yari.mat...@student.supsi.ch> wrote:
>Hi,
>
>I have a surface with 9 time step inside. I would like to know if there
>
>is a way to extract the steps like I can do for images.
>
>What I am trying to do is something like this :
>
>for (unsigned int timeStep = 0; timeStep < surface->GetTimeSteps();
>++timeStep)
> {
> mitk::ImageTimeSelector::Pointer timeSelector =
>mitk::ImageTimeSelector::New();
> timeSelector->SetInput(surface); // NOT WORKING BEACUSE OF THE
>TYPE
>
> timeSelector->SetTimeNr(timeStep);
> timeSelector->UpdateLargestPossibleRegion();
> mitk::Surface::Pointer singleSurface = timeSelector->GetOutput();
> }
>
>Cheers,
>
>Yari
>
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