itk::ColorTable< TPixel > Class Template Reference
[Data Representation Objects]

#include <itkColorTable.h>

Inheritance diagram for itk::ColorTable< TPixel >:

[legend]Collaboration diagram for itk::ColorTable< TPixel >:

[legend]List of all members.

Public Types
typedef ColorTable	Self
typedef Object	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
Public Member Functions
virtual const char *	GetNameOfClass () const
void	UseDiscreteColors (void)
virtual unsigned int	GetNumberOfColors ()
unsigned int	size (void)
RGBPixel< TPixel > *	GetColor (unsigned int colorId)
RGBPixel< TPixel > *	color (unsigned int c)
bool	SetColor (unsigned int c, TPixel r, TPixel g, TPixel b, const char *name="UserDefined")
unsigned int	GetClosestColorTableId (TPixel r, TPixel g, TPixel b)
void	UseGrayColors (unsigned int n=256)
void	UseHeatColors (unsigned int n=256)
void	UseRandomColors (unsigned int n=256)
void	useDiscrete (void)
void	useGray (unsigned int n=256)
void	useHeat (unsigned int n=256)
TPixel	GetColorComponent (unsigned int colorId, char rgb)
TPixel	color (unsigned int c, char rgb)
char *	GetColorName (unsigned int colorId)
char *	colorName (unsigned int c)
Static Public Member Functions
Pointer	New ()
Protected Member Functions
	ColorTable ()
void	PrintSelf (std::ostream &os, Indent indent) const
virtual	~ColorTable ()
Protected Attributes
unsigned int	m_NumberOfColors
RGBPixel< TPixel > *	m_Color
char **	m_ColorName

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Detailed Description

template<class TPixel>
class itk::ColorTable< TPixel >

itkColorTable Class define a Color table for image visualisation

Definition at line 33 of file itkColorTable.h.

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Member Typedef Documentation

template<class TPixel> typedef SmartPointer<const Self> itk::ColorTable< TPixel >::ConstPointer

Reimplemented from itk::Object. Definition at line 40 of file itkColorTable.h.

template<class TPixel> typedef SmartPointer<Self> itk::ColorTable< TPixel >::Pointer

Reimplemented from itk::Object. Definition at line 39 of file itkColorTable.h.

template<class TPixel> typedef ColorTable itk::ColorTable< TPixel >::Self

Standard class typedefs. Reimplemented from itk::Object. Definition at line 37 of file itkColorTable.h.

template<class TPixel> typedef Object itk::ColorTable< TPixel >::Superclass

Reimplemented from itk::Object. Definition at line 38 of file itkColorTable.h.

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Constructor & Destructor Documentation

template<class TPixel> itk::ColorTable< TPixel >::ColorTable (   )  [protected]

template<class TPixel> virtual itk::ColorTable< TPixel >::~ColorTable (   )  [protected, virtual]

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Member Function Documentation

template<class TPixel> TPixel itk::ColorTable< TPixel >::color (  unsigned int  c, char  rgb )

Given the position in the table and the color returns the value. Todo: Needs renaming.

template<class TPixel> RGBPixel<TPixel>* itk::ColorTable< TPixel >::color (  unsigned int  c  )

template<class TPixel> char* itk::ColorTable< TPixel >::colorName (  unsigned int  c  )

Given the position in the table and the color returns the value. Todo: Needs renaming.

template<class TPixel> unsigned int itk::ColorTable< TPixel >::GetClosestColorTableId (  TPixel  r, TPixel  g, TPixel  b )

template<class TPixel> RGBPixel<TPixel>* itk::ColorTable< TPixel >::GetColor (  unsigned int  colorId  )

template<class TPixel> TPixel itk::ColorTable< TPixel >::GetColorComponent (  unsigned int  colorId, char  rgb )

Given the position in the table and the color returns the value. Todo: Needs renaming.

template<class TPixel> char* itk::ColorTable< TPixel >::GetColorName (  unsigned int  colorId  )

Given the position in the table and the color returns the value. Todo: Needs renaming.

template<class TPixel> virtual const char* itk::ColorTable< TPixel >::GetNameOfClass (   )  const [virtual]

Run-time type information (and related methods). Reimplemented from itk::Object.

template<class TPixel> virtual unsigned int itk::ColorTable< TPixel >::GetNumberOfColors (   )  [virtual]

template<class TPixel> Pointer itk::ColorTable< TPixel >::New (   )  [static]

Method for creation through the object factory. Reimplemented from itk::Object.

template<class TPixel> void itk::ColorTable< TPixel >::PrintSelf (  std::ostream &  os, Indent  indent )  const [protected, virtual]

Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes. Reimplemented from itk::Object.

template<class TPixel> bool itk::ColorTable< TPixel >::SetColor (  unsigned int  c, TPixel  r, TPixel  g, TPixel  b, const char *  name = "UserDefined" )

template<class TPixel> unsigned int itk::ColorTable< TPixel >::size (  void   )

template<class TPixel> void itk::ColorTable< TPixel >::useDiscrete (  void   )  [inline]

Badly named methods that require renaming and documentation. Definition at line 62 of file itkColorTable.h.

template<class TPixel> void itk::ColorTable< TPixel >::UseDiscreteColors (  void   )

Generate a lookup table of 8 discrete colors. The colors are Red, Purple, Aqua, Yellow, Green, Blue, Grey0.70, White.

template<class TPixel> void itk::ColorTable< TPixel >::useGray (  unsigned int  n = 256  )  [inline]

Badly named methods that require renaming and documentation. Definition at line 63 of file itkColorTable.h.

template<class TPixel> void itk::ColorTable< TPixel >::UseGrayColors (  unsigned int  n = 256  )

Generate a lookuptable of n grayscale values. A ramp is generated from NonpositiveMin() to max() of the pixel type.

template<class TPixel> void itk::ColorTable< TPixel >::useHeat (  unsigned int  n = 256  )  [inline]

Badly named methods that require renaming and documentation. Definition at line 64 of file itkColorTable.h.

template<class TPixel> void itk::ColorTable< TPixel >::UseHeatColors (  unsigned int  n = 256  )

Generate a lookuptable of n grayscale values. A ramp is generated from NonpositiveMin() to max() of the pixel type.

template<class TPixel> void itk::ColorTable< TPixel >::UseRandomColors (  unsigned int  n = 256  )

Generate a lookuptable of n grayscale values. A ramp is generated from NonpositiveMin() to max() of the pixel type.

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Member Data Documentation

template<class TPixel> RGBPixel<TPixel>* itk::ColorTable< TPixel >::m_Color [protected]

Definition at line 92 of file itkColorTable.h.

template<class TPixel> char** itk::ColorTable< TPixel >::m_ColorName [protected]

Definition at line 93 of file itkColorTable.h.

template<class TPixel> unsigned int itk::ColorTable< TPixel >::m_NumberOfColors [protected]

Definition at line 91 of file itkColorTable.h.

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

• itkColorTable.h

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