<div dir="ltr">I was wondering if there was a way to instantiate a superclass that, let's say, can switch between vtkPolyDataAlgorithm and vtkImageAlgorithm.<div><br></div><div>I have a reader that (as of now) converts the data within a protobuf file to image data. </div><div><br></div><div>But currently, I have multiple protobuf files with different information. However, the file extension is still .pbuf, and it seems that the reader xml parsers the files based off this input. </div><div><br></div><div>So would it be easier to change the filename? Or is there a way to switch between the two algorithm classes?</div><div><br></div><div>Thanks for your time!</div><div><br></div><div>Kevin E. Dean</div></div>
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