Give access to partial aspects of a type. More...

#include <itkDefaultVectorPixelAccessor.h>

Public Types
typedef VariableLengthVector < TType >	ExternalType

typedef TType	InternalType

typedef unsigned int	VectorLengthType

Public Member Functions
	DefaultVectorPixelAccessor ()

	DefaultVectorPixelAccessor (VectorLengthType l)

virtual	~DefaultVectorPixelAccessor ()

ExternalType	Get (const InternalType &input, const unsigned long offset) const

VectorLengthType	GetVectorLength () const

void	Set (InternalType &output, const ExternalType &input, const unsigned long offset) const

void	SetVectorLength (VectorLengthType l)

Private Attributes
VectorLengthType	m_OffsetMultiplier

VectorLengthType	m_VectorLength

Detailed Description

template<class TType>
class itk::DefaultVectorPixelAccessor< TType >

Give access to partial aspects of a type.

DefaultVectorPixelAccessor is specifically meant to provide VectorImage with the same DefaultPixelAccessor interface that DefaultPixelAccessor provides to Image.

The template paramters is the type that is contained in by the elements of a vector.

The class also contains a m_VectorLength paramter, set with the SetVectorLength method to set the length of the vectors. This must be set before the accessor can be used. This is the length of each of the vector containers.

Note: This work is part of the National Alliance for Medical Image Computing (NAMIC), funded by the National Institutes of Health through the NIH Roadmap for Medical Research, Grant U54 EB005149.

Definition at line 48 of file itkDefaultVectorPixelAccessor.h.

Member Typedef Documentation

template<class TType >

typedef VariableLengthVector< TType > itk::DefaultVectorPixelAccessor< TType >::ExternalType

External typedef. It defines the external aspect that this class will exhibit. Here it is an VariableLengthVector. The container does not manage the memory. In other words it is an array reference with the contents pointing to the actual data in the image.

Definition at line 58 of file itkDefaultVectorPixelAccessor.h.

template<class TType >

typedef TType itk::DefaultVectorPixelAccessor< TType >::InternalType

Internal typedef. It defines the internal real representation of data.

Definition at line 61 of file itkDefaultVectorPixelAccessor.h.

template<class TType >

typedef unsigned int itk::DefaultVectorPixelAccessor< TType >::VectorLengthType

Definition at line 52 of file itkDefaultVectorPixelAccessor.h.