23 #ifndef vtkExtractSelectionBase_h
24 #define vtkExtractSelectionBase_h
virtual int RequestDataObject(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
#define vtkGetMacro(name, type)
void PrintSelf(ostream &os, vtkIndent indent)
#define vtkTypeMacro(thisClass, superclass)
Proxy object to connect input/output ports.
a simple class to control print indentation
virtual void SetInputConnection(int port, vtkAlgorithmOutput *input)
virtual int FillInputPortInformation(int port, vtkInformation *info)
Superclass for algorithms that produce only data object as output.
#define vtkBooleanMacro(name, type)
#define vtkSetMacro(name, type)