itkTernaryAddImageFilter.h

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/*=========================================================================
 *
 *  Copyright NumFOCUS
 *
 *  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 itkTernaryAddImageFilter_h
#define itkTernaryAddImageFilter_h
 
#include "itkTernaryFunctorImageFilter.h"
#include "itkArithmeticOpsFunctors.h"
 
namespace itk
{
 
template <typename TInputImage1, typename TInputImage2, typename TInputImage3, typename TOutputImage>
class TernaryAddImageFilter
  : public TernaryFunctorImageFilter<TInputImage1,
                                     TInputImage2,
                                     TInputImage3,
                                     TOutputImage,
                                     Functor::Add3<typename TInputImage1::PixelType,
                                                   typename TInputImage2::PixelType,
                                                   typename TInputImage3::PixelType,
                                                   typename TOutputImage::PixelType>>
{
public:
  ITK_DISALLOW_COPY_AND_ASSIGN(TernaryAddImageFilter);
 
  using Self = TernaryAddImageFilter;
  using Superclass = TernaryFunctorImageFilter<TInputImage1,
                                               TInputImage2,
                                               TInputImage3,
                                               TOutputImage,
                                               Functor::Add3<typename TInputImage1::PixelType,
                                                             typename TInputImage2::PixelType,
                                                             typename TInputImage3::PixelType,
                                                             typename TOutputImage::PixelType>>;
 
  using Pointer = SmartPointer<Self>;
  using ConstPointer = SmartPointer<const Self>;
 
  itkNewMacro(Self);
 
  itkTypeMacro(TernaryAddImageFilter, TernaryFunctorImageFilter);
 
protected:
  TernaryAddImageFilter() = default;
  virtual ~TernaryAddImageFilter() = default;
};
} // end namespace itk
 
#endif