[vtkusers] VTK 6 Migration - GetProducerPort in SetNthInputConnection replacement
berk.geveci at kitware.com
Mon Jun 1 13:14:14 EDT 2015
Is this call supposed make a pipeline connection? Note that
SetNthInputConnection() makes a pipeline connection whereas SetInputData()
and variants do not. Once you figure it out, if SetInputData() is still
good, I can share a way of doing what you want. If not, this code will have
to be refactored. You can simply pass data objects if you want to connect
On Fri, May 29, 2015 at 9:47 AM, Nicole Kovacs <nkovac2 at uwo.ca> wrote:
> Hi guys,
> I apologize if this is a basic question, I'm new to VTK and I'm trying
> to port some VTK code from version 5.x to version 6.x
> I'm facing various errors regarding GetProducerPort's removal from
> vtkDataObject. I know that I should be replacing
> by someAlgorithm->SetInputData(someDataObject);
> but the code I have is a bit different, such as:
> someAlgorithm->SetNthInputConnection(port, index,
> I thought about looking for some SetNthInputData method that takes as
> arguments a port and an index and could solve my problem, but haven't found
> anything that useful. I did find a method called SetInputDataObject(int
> port, vtkDataObject *data) that has the port, but not the index.
> Is there a way that I can port this part of my code? Is there a reason
> that SetInputData methods don't have indices as arguments?
> I have talked to the author of the code I'm porting and I know that in
> some cases I don't need to specify the port, only the input index. Is there
> a method that does that?
> Thank you for your attention!
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