mitkExtractSliceFilter2.h

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/*============================================================================

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.

Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.

============================================================================*/

#ifndef mitkExtractSliceFilter2_h
#define mitkExtractSliceFilter2_h

#include <mitkImageToImageFilter.h>
#include <mitkPlaneGeometry.h>
#include <MitkCoreExports.h>

namespace mitk
{
  class MITKCORE_EXPORT ExtractSliceFilter2 final : public ImageToImageFilter
  {
  public:
    enum Interpolator
    {
      NearestNeighbor,
      Linear,
      Cubic
    };

    mitkClassMacro(ExtractSliceFilter2, ImageToImageFilter);

    itkFactorylessNewMacro(Self);

    void SetInput(const InputImageType* image) override;
    void SetInput(unsigned int index, const InputImageType* image) override;

    const PlaneGeometry* GetOutputGeometry() const;
    void SetOutputGeometry(PlaneGeometry::Pointer outputGeometry);

    Interpolator GetInterpolator() const;
    void SetInterpolator(Interpolator interpolator);

  private:
    using Superclass::SetInput;

    ExtractSliceFilter2();
    ~ExtractSliceFilter2() override;

    void AllocateOutputs() override;
    // void BeforeThreadedGenerateData() override;
    // void ThreadedGenerateData(const OutputImageRegionType& outputRegionForThread, itk::ThreadIdType threadId) override;
    void GenerateData() override;
    void VerifyInputInformation() override;

    struct Impl;
    Impl* m_Impl;
  };
}

#endif