/usr/include/InsightToolkit/Common/itkImageSliceIteratorWithIndex.h is in libinsighttoolkit3-dev 3.20.1-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | /*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkImageSliceIteratorWithIndex.h
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkImageSliceIteratorWithIndex_h
#define __itkImageSliceIteratorWithIndex_h
#include "itkImageSliceConstIteratorWithIndex.h"
#include "itkImageIteratorWithIndex.h"
namespace itk
{
/** \class ImageSliceIteratorWithIndex
* \brief A multi-dimensional image iterator that extends the
* ImageLinearIteratorWithIndex from iteration along lines in an image to
* iteration along both lines and planes (slices) within an image. A slice is
* defined as a 2D plane spanned by two vectors pointing along orthogonal
* coordinate axes.
*
* Most of the functionality is inherited from the ImageSliceConstIteratorWithIndex.
* The current class only adds write access to image pixels. See
* ImageSliceConstIteratorWithIndex for details.
*
* \par MORE INFORMATION
* For a complete description of the ITK Image Iterators and their API, please
* see the Iterators chapter in the ITK Software Guide. The ITK Software Guide
* is available in print and as a free .pdf download from http://www.itk.org.
*
* \ingroup ImageIterators
*
* \sa ImageConstIterator \sa ConditionalConstIterator
* \sa ConstNeighborhoodIterator \sa ConstShapedNeighborhoodIterator
* \sa ConstSliceIterator \sa CorrespondenceDataStructureIterator
* \sa FloodFilledFunctionConditionalConstIterator
* \sa FloodFilledImageFunctionConditionalConstIterator
* \sa FloodFilledImageFunctionConditionalIterator
* \sa FloodFilledSpatialFunctionConditionalConstIterator
* \sa FloodFilledSpatialFunctionConditionalIterator
* \sa ImageConstIterator \sa ImageConstIteratorWithIndex
* \sa ImageIterator \sa ImageIteratorWithIndex
* \sa ImageLinearConstIteratorWithIndex \sa ImageLinearIteratorWithIndex
* \sa ImageRandomConstIteratorWithIndex \sa ImageRandomIteratorWithIndex
* \sa ImageRegionConstIterator \sa ImageRegionConstIteratorWithIndex
* \sa ImageRegionExclusionConstIteratorWithIndex
* \sa ImageRegionExclusionIteratorWithIndex
* \sa ImageRegionIterator \sa ImageRegionIteratorWithIndex
* \sa ImageRegionReverseConstIterator \sa ImageRegionReverseIterator
* \sa ImageReverseConstIterator \sa ImageReverseIterator
* \sa ImageSliceConstIteratorWithIndex \sa ImageSliceIteratorWithIndex
* \sa NeighborhoodIterator \sa PathConstIterator \sa PathIterator
* \sa ShapedNeighborhoodIterator \sa SliceIterator
* \sa ImageConstIteratorWithIndex
*/
template<typename TImage>
class ITK_EXPORT ImageSliceIteratorWithIndex : public ImageSliceConstIteratorWithIndex<TImage>
{
public:
/** Standard class typedefs. */
typedef ImageSliceIteratorWithIndex Self;
typedef ImageSliceConstIteratorWithIndex<TImage> Superclass;
/** Types inherited from the Superclass */
typedef typename Superclass::IndexType IndexType;
typedef typename Superclass::IndexValueType IndexValueType;
typedef typename Superclass::SizeType SizeType;
typedef typename Superclass::SizeValueType SizeValueType;
typedef typename Superclass::OffsetType OffsetType;
typedef typename Superclass::OffsetValueType OffsetValueType;
typedef typename Superclass::RegionType RegionType;
typedef typename Superclass::ImageType ImageType;
typedef typename Superclass::PixelContainer PixelContainer;
typedef typename Superclass::PixelContainerPointer PixelContainerPointer;
typedef typename Superclass::InternalPixelType InternalPixelType;
typedef typename Superclass::PixelType PixelType;
typedef typename Superclass::AccessorType AccessorType;
/** Default constructor. Needed since we provide a cast constructor. */
ImageSliceIteratorWithIndex();
/** Constructor establishes an iterator to walk a particular image and a
* particular region of that image. */
ImageSliceIteratorWithIndex(ImageType *ptr, const RegionType& region);
/** Constructor that can be used to cast from an ImageIterator to an
* ImageSliceIteratorWithIndex. Many routines return an ImageIterator but for a
* particular task, you may want an ImageSliceIteratorWithIndex. Rather than
* provide overloaded APIs that return different types of Iterators, itk
* returns ImageIterators and uses constructors to cast from an
* ImageIterator to a ImageSliceIteratorWithIndex. */
ImageSliceIteratorWithIndex( const ImageIteratorWithIndex<TImage> &it);
/** Set the pixel value */
void Set( const PixelType & value) const
{ this->m_PixelAccessorFunctor.Set(*(const_cast<InternalPixelType *>(this->m_Position)),value); }
/** Return a reference to the pixel
* This method will provide the fastest access to pixel
* data, but it will NOT support ImageAdaptors. */
PixelType & Value(void)
{ return *(const_cast<InternalPixelType *>(this->m_Position)); }
protected:
/** the construction from a const iterator is declared protected
in order to enforce const correctness. */
ImageSliceIteratorWithIndex( const ImageSliceConstIteratorWithIndex<TImage> &it);
Self & operator=(const ImageSliceConstIteratorWithIndex<TImage> & it);
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkImageSliceIteratorWithIndex.txx"
#endif
#endif
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