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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkLabelToRGBImageFilter.txx
Language: C++
Date: $Date$
Version: $Revision$
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 __itkLabelToRGBImageFilter_txx
#define __itkLabelToRGBImageFilter_txx
#include "itkLabelToRGBImageFilter.h"
namespace itk
{
/**
*
*/
template <class TLabelImage, class TOutputImage>
LabelToRGBImageFilter<TLabelImage, TOutputImage>
::LabelToRGBImageFilter()
{
m_BackgroundValue = NumericTraits<LabelPixelType>::Zero;
m_BackgroundColor.Fill( NumericTraits<OutputPixelValueType>::Zero );
}
template <class TLabelImage, class TOutputImage>
unsigned int
LabelToRGBImageFilter<TLabelImage, TOutputImage>
::GetNumberOfColors() const
{
return this->GetFunctor().GetNumberOfColors();
}
template <class TLabelImage, class TOutputImage>
void
LabelToRGBImageFilter<TLabelImage, TOutputImage>
::ResetColors()
{
this->GetFunctor().ResetColors();
}
template <class TLabelImage, class TOutputImage>
void
LabelToRGBImageFilter<TLabelImage, TOutputImage>
::AddColor( ComponentType r, ComponentType g, ComponentType b )
{
this->GetFunctor().AddColor( r, g, b );
}
template <class TLabelImage, class TOutputImage>
void
LabelToRGBImageFilter<TLabelImage, TOutputImage>
::BeforeThreadedGenerateData()
{
this->GetFunctor().SetBackgroundValue(m_BackgroundValue);
this->GetFunctor().SetBackgroundColor(m_BackgroundColor);
}
/**
*
*/
template <class TLabelImage, class TOutputImage>
void
LabelToRGBImageFilter<TLabelImage, TOutputImage>
::PrintSelf(std::ostream& os, Indent indent) const
{
Superclass::PrintSelf(os,indent);
os << indent << "BackgroundValue: "
<< static_cast<typename NumericTraits<LabelPixelType>::PrintType>(m_BackgroundValue)
<< std::endl
<< indent << "ColorBackground: "
<< static_cast<typename NumericTraits<OutputPixelType>::PrintType>(m_BackgroundColor)
<< std::endl;
}
} // end namespace itk
#endif
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