[vtkusers] trying to implement a poly-to-image vtkAlgorithm

[Hal Canary]

I just fixed it by replacing vtkAlgorithm with vtkImageAlgorithm



On 08/22/2012 09:42 AM, Hal Canary wrote:
> I'm trying to implement an algorithm that takes in a vtkPolyData and
> outputs a vtkImageData.  Here's the minimal code that is failing to work.
>
> Specifically, the RequestData function is never called.  I'm not sure
> why not.  Any help would be appreciated.