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/usr/include/ITK-4.9/itkLevelSetEquationBinaryMaskTerm.hxx is in libinsighttoolkit4-dev 4.9.0-4ubuntu1.

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/*=========================================================================
 *
 *  Copyright Insight Software Consortium
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0.txt
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *=========================================================================*/

#ifndef itkLevelSetEquationBinaryMaskTerm_hxx
#define itkLevelSetEquationBinaryMaskTerm_hxx

#include "itkLevelSetEquationBinaryMaskTerm.h"

namespace itk
{

template< typename TInput, typename TLevelSetContainer >
LevelSetEquationBinaryMaskTerm< TInput, TLevelSetContainer >
::LevelSetEquationBinaryMaskTerm()
{
  this->m_TermName = "Binary mask term";
  this->m_RequiredData.insert( "Value" );
}

template< typename TInput, typename TLevelSetContainer >
LevelSetEquationBinaryMaskTerm< TInput, TLevelSetContainer >
::~LevelSetEquationBinaryMaskTerm()
{}

template< typename TInput, typename TLevelSetContainer >
void LevelSetEquationBinaryMaskTerm< TInput, TLevelSetContainer >
::Update()
{}

template< typename TInput, typename TLevelSetContainer >
void LevelSetEquationBinaryMaskTerm< TInput, TLevelSetContainer >
::InitializeParameters()
{
  this->SetUp();
}


template< typename TInput, typename TLevelSetContainer >
void LevelSetEquationBinaryMaskTerm< TInput, TLevelSetContainer >
::Initialize( const LevelSetInputIndexType& itkNotUsed( index ) )
{}


template< typename TInput, typename TLevelSetContainer >
void LevelSetEquationBinaryMaskTerm< TInput, TLevelSetContainer >
::UpdatePixel( const LevelSetInputIndexType& itkNotUsed( index ),
               const LevelSetOutputRealType & itkNotUsed( oldValue ),
               const LevelSetOutputRealType & itkNotUsed( newValue ) )
{}

template< typename TInput, typename TLevelSetContainer >
typename LevelSetEquationBinaryMaskTerm< TInput, TLevelSetContainer >::LevelSetOutputRealType
LevelSetEquationBinaryMaskTerm< TInput, TLevelSetContainer >
::Value( const LevelSetInputIndexType& index )
{
  const InputPixelType pixel = this->m_Mask->GetPixel( index );
  LevelSetOutputRealType value;
  if( pixel > 0 )
    {
    value = NumericTraits< LevelSetOutputRealType >::ZeroValue();
    }
  else
    {
    value = NumericTraits<LevelSetOutputRealType>::OneValue();
    }
  return value;
}

template< typename TInput, typename TLevelSetContainer >
typename LevelSetEquationBinaryMaskTerm< TInput, TLevelSetContainer >::LevelSetOutputRealType
LevelSetEquationBinaryMaskTerm< TInput, TLevelSetContainer >
::Value( const LevelSetInputIndexType& index, const LevelSetDataType& itkNotUsed( data ) )
{
  const InputPixelType pixel = this->m_Mask->GetPixel( index );
  LevelSetOutputRealType value;
  if( pixel > 0 )
    {
    value = NumericTraits< LevelSetOutputRealType >::ZeroValue();
    }
  else
    {
    value = NumericTraits<LevelSetOutputRealType>::OneValue();
    }
  return value;
}

}
#endif