COMP: Add itkImageRegionConstIteratorWithIndex.h include for ITK6 compat#6
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acsenrafilho merged 1 commit intoJun 11, 2026
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ITK upstream main (v6 prep) has trimmed transitive includes. BVeR.cxx uses `itk::ImageRegionConstIteratorWithIndex` but did not include its declaring header directly; under ITK 5.x the header was transitively pulled in via one of the other ITK includes, but ITK upstream main now produces: BVeR.cxx:185:14: error: 'ImageRegionConstIteratorWithIndex' is not a member of 'itk' Add the explicit include. Backward compatible with ITK 5.x (the header has always existed under that name).
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Thank you for the review. I really appreciate the help here. All good!
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Add
#include "itkImageRegionConstIteratorWithIndex.h"toBVeR/BVeR.cxxso the extension builds against ITK upstream main (v6 prep).Why this is needed
ITK upstream main has trimmed transitive includes.
BVeR.cxx:185usesitk::ImageRegionConstIteratorWithIndexbut did not include its declaring header directly. Under ITK 5.x this was transitively pulled in via one of the other ITK includes; under ITK main this fails:Adding the explicit include is fully backward compatible with ITK 5.x (the header has always existed under that name).
Tracking
Part of the Slicer ITK upstream-main (v6) transition tracked at
Slicer/Slicer#9149. The same
transitive-include cleanup pattern was fixed in
Slicer/Slicercore (2 sites)and
ANTsX/ANTsmaster (Utilities/itkSurfaceImageCurvature.h).