33 #ifndef __vtkPointSetAlgorithm_h
34 #define __vtkPointSetAlgorithm_h
41 class vtkUnstructuredGrid;
63 vtkUnstructuredGrid *GetUnstructuredGridOutput();
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int ProcessRequest(vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
abstract class for specifying dataset behavior
virtual int ExecuteInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
concrete dataset represents vertices, lines, polygons, and triangle strips
virtual int ComputeInputUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Superclass for all sources, filters, and sinks in VTK.
virtual int FillOutputPortInformation(int port, vtkInformation *info)
a simple class to control print indentation
Superclass for algorithms that produce output of the same type as input.
virtual int FillInputPortInformation(int port, vtkInformation *info)
topologically regular array of data
static vtkAlgorithm * New()
helper class to get VTK data object types as string and instantiate them
void PrintSelf(ostream &os, vtkIndent indent)