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/*=========================================================================
Program: Advanced Normalization Tools
Module: $RCSfile: itkHSVColormapFunctor.h,v $
Language: C++
Date: $Date: 2009-05-15 19:22:31 $
Version: $Revision: 1.2 $
Copyright (c) ConsortiumOfANTS. All rights reserved.
See accompanying COPYING.txt or
http://sourceforge.net/projects/advants/files/ANTS/ANTSCopyright.txt 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 __itkHSVColormapFunctor_h
#define __itkHSVColormapFunctor_h
#include "itkColormapFunctor.h"
namespace itk {
namespace Functor {
/**
* \class HSVColormapFunctor
* \brief Function object which maps a scalar value into an RGB colormap value.
*
* \author Nicholas Tustison, Hui Zhang, Gaetan Lehmann, Paul Yushkevich and ̈James C. Gee
*
* This code was contributed in the Insight Journal paper:
*
* "Meeting Andy Warhol Somewhere Over the Rainbow: RGB Colormapping and ITK"
* http://www.insight-journal.org/browse/publication/285
* http://hdl.handle.net/1926/1452
*
*/
template< class TScalar, class TRGBPixel >
class ITK_EXPORT HSVColormapFunctor
: public ColormapFunctor<TScalar, TRGBPixel>
{
public:
typedef HSVColormapFunctor Self;
typedef ColormapFunctor<TScalar, TRGBPixel> Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Method for creation through the object factory. */
itkNewMacro( Self );
typedef typename Superclass::RGBPixelType RGBPixelType;
typedef typename Superclass::ScalarType ScalarType;
typedef typename Superclass::RealType RealType;
virtual RGBPixelType operator()( const TScalar & ) const;
protected:
HSVColormapFunctor() {};
~HSVColormapFunctor() {};
private:
HSVColormapFunctor(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
};
} // end namespace functor
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkHSVColormapFunctor.txx"
#endif
#endif
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