/usr/include/ITK-4.5/itkImageIteratorWithIndex.h is in libinsighttoolkit4-dev 4.5.0-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 | /*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef __itkImageIteratorWithIndex_h
#define __itkImageIteratorWithIndex_h
#include "itkImageConstIteratorWithIndex.h"
namespace itk
{
/**
* \class ImageIteratorWithIndex
* \brief A base class for multi-dimensional iterators templated over image
* type that are designed to efficiently keep track of the iterator
* position.
*
* This class inherits from ImageConstIteratorWithIndex and only adds
* write-access functionality. See ImageConstIteratorWithIndex for more
* information.
*
* \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
*
* \ingroup ITKCommon
*/
template< typename TImage >
class ImageIteratorWithIndex:public ImageConstIteratorWithIndex< TImage >
{
public:
/** Standard class typedefs. */
typedef ImageIteratorWithIndex Self;
/** Dimension of the image that the iterator walks. This constant is needed so
* functions that are templated over image iterator type (as opposed to
* being templated over pixel type and dimension) can have compile time
* access to the dimension of the image that the iterator walks. */
itkStaticConstMacro(ImageIteratorDimension, unsigned int,
TImage::ImageDimension);
/** Define the superclass */
typedef ImageConstIteratorWithIndex< TImage > Superclass;
/** Inherit types from the superclass */
typedef typename Superclass::IndexType IndexType;
typedef typename Superclass::SizeType SizeType;
typedef typename Superclass::OffsetType OffsetType;
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. Need to provide a default constructor since we
* provide a copy constructor. */
ImageIteratorWithIndex();
/** Default Destructor */
~ImageIteratorWithIndex() {}
/** Copy Constructor. The copy constructor is provided to make sure the
* handle to the image is properly reference counted. */
ImageIteratorWithIndex(const Self & it);
/** Constructor establishes an iterator to walk a particular image and a
* particular region of that image. */
ImageIteratorWithIndex(TImage *ptr, const RegionType & region);
/** operator= is provided to make sure the handle to the image is properly
* reference counted. */
Self & operator=(const Self & it);
/** Set the pixel value */
void Set(const PixelType & value) const
{ this->m_PixelAccessor.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:
/** This constructor is declared protected in order to enforce
const-correctness */
ImageIteratorWithIndex(const ImageConstIteratorWithIndex< TImage > & it);
Self & operator=(const ImageConstIteratorWithIndex< TImage > & it);
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkImageIteratorWithIndex.hxx"
#endif
#endif
|