37 #ifndef vtkDataSetAlgorithm_h
38 #define vtkDataSetAlgorithm_h
40 #include "vtkCommonExecutionModelModule.h"
a dataset that is topologically regular with variable spacing in the three coordinate directions ...
abstract class to specify dataset behavior
virtual int ProcessRequest(vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
Upstream/Downstream requests form the generalized interface through which executives invoke a algorit...
concrete dataset represents vertices, lines, polygons, and triangle strips
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
Superclass for all sources, filters, and sinks in VTK.
virtual int FillOutputPortInformation(int port, vtkInformation *info)
Fill the output port information objects for this algorithm.
a simple class to control print indentation
topologically and geometrically regular array of data
dataset represents arbitrary combinations of all possible cell types
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called within ProcessRequest when a request asks the algorithm to do its work.
virtual int FillInputPortInformation(int port, vtkInformation *info)
Fill the input port information objects for this algorithm.
~vtkDataSetAlgorithm() override
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called within ProcessRequest when each filter in the pipeline decides what portion of its inp...
virtual int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called within ProcessRequest when a request asks for Information.
topologically regular array of data
static vtkAlgorithm * New()
Superclass for algorithms that produce output of the same type as input.
general representation of visualization data