itkBinaryImageToLevelSetImageAdaptorBase.h

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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 itkBinaryImageToLevelSetImageAdaptorBase_h
#define itkBinaryImageToLevelSetImageAdaptorBase_h

#include "itkImage.h"
#include "itkObject.h"

namespace itk
{
template< typename TInputImage, typename TLevelSet >
class BinaryImageToLevelSetImageAdaptorBase : public Object
{
public:
  ITK_DISALLOW_COPY_AND_ASSIGN(BinaryImageToLevelSetImageAdaptorBase);

  using Self = BinaryImageToLevelSetImageAdaptorBase;
  using Pointer = SmartPointer< Self >;
  using ConstPointer = SmartPointer< const Self >;
  using Superclass = Object;

  itkTypeMacro( BinaryImageToLevelSetImageAdaptorBase, Object );

  using InputImageType = TInputImage;
  using InputImagePixelType = typename InputImageType::PixelType;
  using InputImageIndexType = typename InputImageType::IndexType;
  using InputImagePointer = typename InputImageType::Pointer;
  using InputImageRegionType = typename InputImageType::RegionType;
  using InputPixelRealType = typename NumericTraits<InputImagePixelType>::RealType;

  static constexpr unsigned int ImageDimension = InputImageType::ImageDimension;

  using LevelSetType = TLevelSet;
  using LevelSetPointer = typename LevelSetType::Pointer;

  virtual void Initialize() = 0;

  itkGetModifiableObjectMacro(LevelSet, LevelSetType );

  itkSetObjectMacro( InputImage, InputImageType );
  itkGetModifiableObjectMacro(InputImage, InputImageType );

protected:
  BinaryImageToLevelSetImageAdaptorBase()
    {
    this->m_LevelSet = LevelSetType::New();
    }

  ~BinaryImageToLevelSetImageAdaptorBase() override = default;

  InputImagePointer       m_InputImage;
  LevelSetPointer         m_LevelSet;
};
}

#endif // itkBinaryImageToLevelSetImageAdaptorBase_h