29 #ifndef vtkImageProgressIterator_h
30 #define vtkImageProgressIterator_h
32 #include "vtkCommonExecutionModelModule.h"
70 #ifndef vtkImageProgressIterator_cxx
Superclass for all sources, filters, and sinks in VTK.
topologically and geometrically regular array of data
a simple image iterator with progress
vtkImageIterator< DType > Superclass
vtkImageProgressIterator(vtkImageData *imgd, int *ext, vtkAlgorithm *po, int id)
Create a progress iterator for the provided image data and extent to iterate over.
int IsAtEnd()
Overridden from vtkImageIterator to check AbortExecute on the filter (vtkAlgorithm).
void NextSpan()
Move the iterator to the next span, may call UpdateProgress on the filter (vtkAlgorithm)
#define vtkExternTemplateMacro(decl)
A macro to declare extern templates for all numerical types.