ITK  4.2.0
Insight Segmentation and Registration Toolkit
Public Types | Static Public Member Functions | Static Public Attributes | Private Types
itk::NumericTraits< RGBAPixel< T > > Class Template Reference
Data Representation Objects | Module ITKCommon

#include <itkNumericTraitsRGBAPixel.h>

+ Collaboration diagram for itk::NumericTraits< RGBAPixel< T > >:

List of all members.

Public Types

typedef RGBAPixel< ElementAbsType > AbsType
typedef RGBAPixel
< ElementAccumulateType > 		AccumulateType
typedef RGBAPixel
< ElementFloatType > 		FloatType
typedef Self MeasurementVectorType
typedef RGBAPixel
< ElementPrintType > 		PrintType
typedef RGBAPixel
< ElementRealType > 		RealType
typedef ElementRealType ScalarRealType
typedef RGBAPixel< T > Self
typedef T ValueType

Static Public Member Functions

static void AssignToArray (const Self &v, MeasurementVectorType &mv)
template<class TArray >
static void AssignToArray (const Self &v, TArray &mv)
static unsigned int GetLength (const RGBAPixel< T > &)
static unsigned int GetLength ()
static const Self max (const Self &)
static const Self max ()
static const Self min (const Self &)
static const Self min ()
static const Self NonpositiveMin ()
static const Self NonpositiveMin (const Self &)
static const Self OneValue ()
static const Self OneValue (const Self &)
static const Self ZeroValue ()
static const Self ZeroValue (const Self &)
static void SetLength (RGBAPixel< T > &m, const unsigned int s)

Static Public Attributes

static const Self ITKCommon_EXPORT One
static const Self ITKCommon_EXPORT Zero

Private Types

typedef NumericTraits< T >::AbsType ElementAbsType
typedef NumericTraits< T >
::AccumulateType 		ElementAccumulateType
typedef NumericTraits< T >
::FloatType 		ElementFloatType
typedef NumericTraits< T >
::PrintType 		ElementPrintType
typedef NumericTraits< T >
::RealType 		ElementRealType

Detailed Description

template<typename T>
class itk::NumericTraits< RGBAPixel< T > >

Define numeric traits for RGBAPixel.

Template Parameters:
TComponent type of RBGAPixel

We provide here a generic implementation based on creating types of RGBAPixel whose components are the types of the NumericTraits from the original RGBAPixel components. This implementation require support for partial specializations, since it is based on the concept that: NumericTraits<RGBAPixel< T > > is defined piecewise by RGBAPixel< NumericTraits< T > >

See also:
NumericTraits

Definition at line 43 of file itkNumericTraitsRGBAPixel.h.

Member Typedef Documentation

template<typename T >
typedef RGBAPixel< ElementAbsType > itk::NumericTraits< RGBAPixel< T > >::AbsType

Unsigned component type

Definition at line 60 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef RGBAPixel< ElementAccumulateType > itk::NumericTraits< RGBAPixel< T > >::AccumulateType

Accumulation of addition and multiplication.

Definition at line 63 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef NumericTraits< T >::AbsType itk::NumericTraits< RGBAPixel< T > >::ElementAbsType
private

Definition at line 47 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef NumericTraits< T >::AccumulateType itk::NumericTraits< RGBAPixel< T > >::ElementAccumulateType
private

Definition at line 48 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef NumericTraits< T >::FloatType itk::NumericTraits< RGBAPixel< T > >::ElementFloatType
private

Definition at line 49 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef NumericTraits< T >::PrintType itk::NumericTraits< RGBAPixel< T > >::ElementPrintType
private

Definition at line 50 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef NumericTraits< T >::RealType itk::NumericTraits< RGBAPixel< T > >::ElementRealType
private

Definition at line 51 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef RGBAPixel< ElementFloatType > itk::NumericTraits< RGBAPixel< T > >::FloatType

Typedef for operations that use floating point instead of real precision

Definition at line 67 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef Self itk::NumericTraits< RGBAPixel< T > >::MeasurementVectorType

Measurement vector type

Definition at line 79 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef RGBAPixel< ElementPrintType > itk::NumericTraits< RGBAPixel< T > >::PrintType

Return the type that can be printed.

Definition at line 70 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef RGBAPixel< ElementRealType > itk::NumericTraits< RGBAPixel< T > >::RealType

Type for real-valued scalar operations.

Definition at line 73 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef ElementRealType itk::NumericTraits< RGBAPixel< T > >::ScalarRealType

Type for real-valued scalar operations.

Definition at line 76 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef RGBAPixel< T > itk::NumericTraits< RGBAPixel< T > >::Self

Definition at line 57 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
typedef T itk::NumericTraits< RGBAPixel< T > >::ValueType

Return the type of the native component type.

Definition at line 55 of file itkNumericTraitsRGBAPixel.h.

Member Function Documentation

template<typename T >
static void itk::NumericTraits< RGBAPixel< T > >::AssignToArray ( const Self &  v,
MeasurementVectorType &  mv 
)
inlinestatic

Definition at line 162 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
template<class TArray >
static void itk::NumericTraits< RGBAPixel< T > >::AssignToArray ( const Self &  v,
TArray &  mv 
)
inlinestatic

Definition at line 168 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
static unsigned int itk::NumericTraits< RGBAPixel< T > >::GetLength ( const RGBAPixel< T > &  )
inlinestatic

Return the dimensionality of the pixel. Always returns 4.

Definition at line 151 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
static unsigned int itk::NumericTraits< RGBAPixel< T > >::GetLength ( )
inlinestatic

Return the dimensionality of the pixel. Always returns 4.

Definition at line 157 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
static const Self itk::NumericTraits< RGBAPixel< T > >::max ( const Self &  )
inlinestatic

Component wise defined elements

Note:
minimum value for floating pointer types is defined as minimum positive normalize value.

Definition at line 86 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
static const Self itk::NumericTraits< RGBAPixel< T > >::max ( )
inlinestatic

Definition at line 96 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
static const Self itk::NumericTraits< RGBAPixel< T > >::min ( const Self &  )
inlinestatic

Definition at line 91 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
static const Self itk::NumericTraits< RGBAPixel< T > >::min ( )
inlinestatic

Definition at line 101 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
static const Self itk::NumericTraits< RGBAPixel< T > >::NonpositiveMin ( )
inlinestatic

Definition at line 106 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
static const Self itk::NumericTraits< RGBAPixel< T > >::NonpositiveMin ( const Self &  )
inlinestatic

Definition at line 121 of file itkNumericTraitsRGBAPixel.h.

References itk::NumericTraits< T >::NonpositiveMin().

template<typename T >
static const Self itk::NumericTraits< RGBAPixel< T > >::OneValue ( )
inlinestatic

Definition at line 116 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
static const Self itk::NumericTraits< RGBAPixel< T > >::OneValue ( const Self &  )
inlinestatic

Definition at line 131 of file itkNumericTraitsRGBAPixel.h.

References itk::NumericTraits< T >::OneValue().

template<typename T >
static void itk::NumericTraits< RGBAPixel< T > >::SetLength ( RGBAPixel< T > &  m,
const unsigned int  s 
)
inlinestatic

RGBA pixels must have 4 components, so the size cannot be set to anything besides 4. If called with size of 4, this function will fill the pixel with zeros.

Definition at line 139 of file itkNumericTraitsRGBAPixel.h.

References itk::FixedArray< TComponent, 4 >::Fill().

template<typename T >
static const Self itk::NumericTraits< RGBAPixel< T > >::ZeroValue ( )
inlinestatic

Definition at line 111 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
static const Self itk::NumericTraits< RGBAPixel< T > >::ZeroValue ( const Self &  )
inlinestatic

Definition at line 126 of file itkNumericTraitsRGBAPixel.h.

References itk::NumericTraits< T >::ZeroValue().

Member Data Documentation

template<typename T >
const Self ITKCommon_EXPORT itk::NumericTraits< RGBAPixel< T > >::One
static

Definition at line 180 of file itkNumericTraitsRGBAPixel.h.

template<typename T >
const Self ITKCommon_EXPORT itk::NumericTraits< RGBAPixel< T > >::Zero
static
Note:
: the functions are preferred over the member variables as they are defined for all partial specialization

Definition at line 179 of file itkNumericTraitsRGBAPixel.h.

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