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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile: itkNumericTraitsRGBPixel.h,v $
Language: C++
Date: $Date: 2007-09-19 22:32:46 $
Version: $Revision: 1.11 $
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkNumericTraitsRGBPixel_h
#define __itkNumericTraitsRGBPixel_h
#include "itkNumericTraits.h"
#include "itkRGBPixel.h"
namespace itk
{
/** \class NumericTraits<RGBPixel<unsigned char> >
* \brief Define traits for type RGBPixel<unsigned char>.
* \ingroup DataRepresentation
*/
template <>
class NumericTraits<RGBPixel<unsigned char> > {
public:
typedef unsigned char ValueType;
typedef RGBPixel<unsigned char> PrintType;
typedef RGBPixel<unsigned char> AbsType;
typedef RGBPixel<unsigned short> AccumulateType;
typedef RGBPixel<double> RealType;
typedef double ScalarRealType;
typedef RGBPixel<float> FloatType;
static const RGBPixel<unsigned char> ITKCommon_EXPORT Zero;
static const RGBPixel<unsigned char> ITKCommon_EXPORT One;
static RGBPixel<unsigned char> ZeroValue() { return Zero; }
};
/** \class NumericTraits<RGBPixel<unsigned short> >
* \brief Define traits for type RGBPixel<unsigned short>.
* \ingroup DataRepresentation
*/
template <>
class NumericTraits<RGBPixel<unsigned short> > {
public:
typedef unsigned short ValueType;
typedef RGBPixel<unsigned short> PrintType;
typedef RGBPixel<unsigned short> AbsType;
typedef RGBPixel<unsigned int> AccumulateType;
typedef RGBPixel<double> RealType;
typedef double ScalarRealType;
typedef RGBPixel<float> FloatType;
static const RGBPixel<unsigned short> ITKCommon_EXPORT Zero;
static const RGBPixel<unsigned short> ITKCommon_EXPORT One;
static RGBPixel<unsigned short> ZeroValue() { return Zero; }
};
} // end namespace itk
#endif // __itkNumericTraitsRGBPixel_h
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