itkLevelSetDenseImage.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
 *
 *         https://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 itkLevelSetDenseImage_h
#define itkLevelSetDenseImage_h
 
#include "itkDiscreteLevelSetImage.h"
 
namespace itk
{
template <typename TImage>
class ITK_TEMPLATE_EXPORT LevelSetDenseImage
  : public DiscreteLevelSetImage<typename TImage::PixelType, TImage::ImageDimension>
{
public:
  ITK_DISALLOW_COPY_AND_MOVE(LevelSetDenseImage);
 
  using ImageType = TImage;
  using ImagePointer = typename ImageType::Pointer;
  using IndexType = typename ImageType::IndexType;
  using PixelType = typename ImageType::PixelType;
  using RegionType = typename ImageType::RegionType;
 
  using Self = LevelSetDenseImage;
  using Pointer = SmartPointer<Self>;
  using ConstPointer = SmartPointer<const Self>;
  using Superclass = DiscreteLevelSetImage<PixelType, ImageType::ImageDimension>;

  itkNewMacro(Self);

  itkOverrideGetNameOfClassMacro(LevelSetDenseImage);
 
  static constexpr unsigned int Dimension = Superclass::Dimension;
 
  using typename Superclass::InputType;
  using typename Superclass::OutputType;
  using typename Superclass::OutputRealType;
  using typename Superclass::GradientType;
  using typename Superclass::HessianType;
  using typename Superclass::LevelSetDataType;
 
  virtual void
  SetImage(ImageType * inputImage);
  itkGetModifiableObjectMacro(Image, ImageType);

  OutputType
  Evaluate(const InputType & inputIndex) const override;
  void
  Evaluate(const InputType & inputIndex, LevelSetDataType & data) const override;
protected:
  LevelSetDenseImage() = default;
 
  ~LevelSetDenseImage() override = default;
 
  ImagePointer m_Image{};
 
  bool
  IsInsideDomain(const InputType & inputIndex) const override;

  void
  Initialize() override;

  void
  CopyInformation(const DataObject * data) override;

  void
  Graft(const DataObject * data) override;
 
private:
};
} // namespace itk
 
#ifndef ITK_MANUAL_INSTANTIATION
#  include "itkLevelSetDenseImage.hxx"
#endif
 
#endif // itkLevelSetDenseImage_h