itk::DefaultConvertPixelTraits< PixelType > Class Template Reference

Traits class used to by ConvertPixels to convert blocks of pixels. More...

#include <itkDefaultConvertPixelTraits.h>

List of all members.

Public Types
typedef PixelType::ComponentType	ComponentType
Static Public Methods
unsigned int	GetNumberOfComponents ()
ComponentType	GetNthComponent (int c, const PixelType &pixel)
void	SetNthComponent (int c, PixelType &pixel, const ComponentType &v)
ComponentType	GetScalarValue (const PixelType &pixel)

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Detailed Description

template<typename PixelType>
class itk::DefaultConvertPixelTraits< PixelType >

Traits class used to by ConvertPixels to convert blocks of pixels.

TOutputPixelType is the destination type. The input type is infered by the templated static function Convert.

This implementaion, does a simple assignment operator, so if you are going from from a higher bit representation to a lower bit one (int to char), you may want to specialize and add some sort of transfer function.

Definition at line 33 of file itkDefaultConvertPixelTraits.h.

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Member Typedef Documentation

template<typename PixelType> typedef PixelType::ComponentType itk::DefaultConvertPixelTraits< PixelType >::ComponentType

Determine the pixel data type. Definition at line 37 of file itkDefaultConvertPixelTraits.h. Referenced by itk::DefaultConvertPixelTraits< PixelType >::GetNthComponent(), itk::DefaultConvertPixelTraits< PixelType >::GetScalarValue(), and itk::DefaultConvertPixelTraits< PixelType >::SetNthComponent().

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Member Function Documentation

template<typename PixelType> ComponentType itk::DefaultConvertPixelTraits< PixelType >::GetNthComponent (  int    c, const PixelType &    pixel )  [inline, static]

Return the nth component of the pixel. Definition at line 44 of file itkDefaultConvertPixelTraits.h. References itk::DefaultConvertPixelTraits< PixelType >::ComponentType.

template<typename PixelType> unsigned int itk::DefaultConvertPixelTraits< PixelType >::GetNumberOfComponents (    )  [inline, static]

Return the number of components per pixel. Definition at line 40 of file itkDefaultConvertPixelTraits.h.

template<typename PixelType> ComponentType itk::DefaultConvertPixelTraits< PixelType >::GetScalarValue (  const PixelType &    pixel )  [inline, static]

Return a single scalar value from this pixel. Definition at line 52 of file itkDefaultConvertPixelTraits.h. References itk::DefaultConvertPixelTraits< PixelType >::ComponentType.

template<typename PixelType> void itk::DefaultConvertPixelTraits< PixelType >::SetNthComponent (  int    c, PixelType &    pixel, const ComponentType &    v )  [inline, static]

Set the nth component of the pixel. Definition at line 48 of file itkDefaultConvertPixelTraits.h. References itk::DefaultConvertPixelTraits< PixelType >::ComponentType.

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The documentation for this class was generated from the following file:

• itkDefaultConvertPixelTraits.h

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