ITK
6.0.0
Insight Toolkit
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#include <itkPathIterator.h>
PathIterator iterates (traces) over a path through an image.
This iterator visits only those indices of the image which are overlapped by the path. All indices are visited in path order. If a path crosses itself at an index, that index of the image will be visited twice. This class add write-access to the functionality of the PathConstIterator.
Definition at line 68 of file itkPathIterator.h.
Public Types | |
using | AccessorType = typename TImage::AccessorType |
using | ImageType = TImage |
using | IndexType = typename TImage::IndexType |
using | InternalPixelType = typename TImage::InternalPixelType |
using | OffsetType = typename TImage::OffsetType |
using | PathInputType = typename PathType::InputType |
using | PathOutputType = typename PathType::OutputType |
using | PathType = TPath |
using | PixelContainer = typename TImage::PixelContainer |
using | PixelContainerPointer = typename PixelContainer::Pointer |
using | PixelType = typename TImage::PixelType |
using | Self = PathIterator |
using | SizeType = typename TImage::SizeType |
using | Superclass = PathConstIterator< TImage, TPath > |
Public Types inherited from itk::PathConstIterator< TImage, TPath > | |
using | AccessorType = typename TImage::AccessorType |
using | ImageType = TImage |
using | IndexType = typename TImage::IndexType |
using | InternalPixelType = typename TImage::InternalPixelType |
using | OffsetType = typename TImage::OffsetType |
using | PathInputType = typename PathType::InputType |
using | PathOutputType = typename PathType::OutputType |
using | PathType = TPath |
using | PixelContainer = typename TImage::PixelContainer |
using | PixelContainerPointer = typename PixelContainer::Pointer |
using | PixelType = typename TImage::PixelType |
using | PointType = typename TImage::PointType |
using | RegionType = typename TImage::RegionType |
using | Self = PathConstIterator |
using | SizeType = typename TImage::SizeType |
using | SpacingType = typename TImage::SpacingType |
Public Member Functions | |
const char * | GetNameOfClass () const override |
Self & | operator= (const Self &it) |
PathIterator (ImageType *imagePtr, const PathType *pathPtr) | |
PixelType & | Value () |
~PathIterator () override=default | |
void | Set (const PixelType &value) |
Public Member Functions inherited from itk::PathConstIterator< TImage, TPath > | |
const PixelType & | Get () const |
const IndexType | GetIndex () |
virtual const char * | GetNameOfClass () const |
const PathInputType | GetPathPosition () |
void | GoToBegin () |
bool | IsAtEnd () const |
void | operator++ () |
Self & | operator= (const Self &it) |
PathConstIterator (const ImageType *imagePtr, const PathType *pathPtr) | |
virtual void | VisitStartIndexAsLastIndexIfClosed (bool flag) |
virtual | ~PathConstIterator ()=default |
Static Public Attributes | |
static constexpr unsigned int | ImageIteratorDimension = TImage::ImageDimension |
Static Public Attributes inherited from itk::PathConstIterator< TImage, TPath > | |
static constexpr unsigned int | ImageIteratorDimension = TImage::ImageDimension |
Additional Inherited Members | |
Static Public Member Functions inherited from itk::PathConstIterator< TImage, TPath > | |
static unsigned int | GetImageIteratorDimension () |
Protected Attributes inherited from itk::PathConstIterator< TImage, TPath > | |
IndexType | m_CurrentImageIndex {} |
PathInputType | m_CurrentPathPosition {} |
ImageType::ConstWeakPointer | m_Image {} |
PointType | m_ImageOrigin {} |
const SizeValueType * | m_ImageSize {} |
SpacingType | m_ImageSpacing {} |
bool | m_IsAtEnd {} |
PathType::ConstPointer | m_Path {} |
RegionType | m_Region {} |
bool | m_VisitStartIndexAsLastIndexIfClosed {} |
OffsetType | m_ZeroOffset {} |
using itk::PathConstIterator< TImage, TPath >::AccessorType = typename TImage::AccessorType |
Accessor type that convert data between internal and external representations.
Definition at line 123 of file itkPathConstIterator.h.
using itk::PathConstIterator< TImage, TPath >::ImageType = TImage |
Image type alias support
Definition at line 107 of file itkPathConstIterator.h.
using itk::PathConstIterator< TImage, TPath >::IndexType = typename TImage::IndexType |
Index type alias support
Definition at line 89 of file itkPathConstIterator.h.
using itk::PathConstIterator< TImage, TPath >::InternalPixelType = typename TImage::InternalPixelType |
Internal Pixel Type
Definition at line 116 of file itkPathConstIterator.h.
using itk::PathConstIterator< TImage, TPath >::OffsetType = typename TImage::OffsetType |
Offset type alias support
Definition at line 92 of file itkPathConstIterator.h.
using itk::PathConstIterator< TImage, TPath >::PathInputType = typename PathType::InputType |
Path 1D Input Type
Definition at line 129 of file itkPathConstIterator.h.
using itk::PathConstIterator< TImage, TPath >::PathOutputType = typename PathType::OutputType |
Path ND Output Type, which is not necessarily an index type
Definition at line 132 of file itkPathConstIterator.h.
using itk::PathConstIterator< TImage, TPath >::PathType = TPath |
Path type alias support
Definition at line 126 of file itkPathConstIterator.h.
using itk::PathConstIterator< TImage, TPath >::PixelContainer = typename TImage::PixelContainer |
PixelContainer type alias support Used to refer to the container for the pixel data. While this was already typedef'ed in the superclass it needs to be redone here for this subclass to compile properly with gcc.
Definition at line 112 of file itkPathConstIterator.h.
using itk::PathConstIterator< TImage, TPath >::PixelContainerPointer = typename PixelContainer::Pointer |
Definition at line 113 of file itkPathConstIterator.h.
using itk::PathConstIterator< TImage, TPath >::PixelType = typename TImage::PixelType |
External Pixel Type
Definition at line 119 of file itkPathConstIterator.h.
using itk::PathIterator< TImage, TPath >::Self = PathIterator |
Standard class type aliases.
Definition at line 73 of file itkPathIterator.h.
using itk::PathConstIterator< TImage, TPath >::SizeType = typename TImage::SizeType |
Size type alias support
Definition at line 95 of file itkPathConstIterator.h.
using itk::PathIterator< TImage, TPath >::Superclass = PathConstIterator<TImage, TPath> |
Define the superclass
Definition at line 82 of file itkPathIterator.h.
itk::PathIterator< TImage, TPath >::PathIterator | ( | ImageType * | imagePtr, |
const PathType * | pathPtr | ||
) |
Constructor establishes an iterator to walk along a path
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overridedefault |
Default Destructor.
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overridevirtual |
Reimplemented from itk::PathConstIterator< TImage, TPath >.
Self & itk::PathIterator< TImage, TPath >::operator= | ( | const Self & | it | ) |
operator= is provided to make sure the handles to the image and path are properly reference counted.
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inline |
Set the pixel value
Definition at line 103 of file itkPathIterator.h.
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inline |
Return a reference to the pixel This method will provide the fastest access to pixel data, but it will NOT support ImageAdaptors.
Definition at line 117 of file itkPathIterator.h.
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staticconstexpr |
Dimension of the image the iterator walks. This constant is needed so that 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.
Definition at line 79 of file itkPathIterator.h.