mitkBoundingShapeCropper.h

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

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center,
Division of Medical and Biological Informatics.
All rights reserved.

This software is distributed WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE.

See LICENSE.txt or http://www.mitk.org for details.

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

#ifndef BOUNDINGSHAPECROPPER_H
#define BOUNDINGSHAPECROPPER_H

#include "MitkBoundingShapeExports.h"
#include "mitkBoundingShapeCropper.h"
#include "mitkCommon.h"
#include "mitkGeometryData.h"
#include "mitkImageAccessByItk.h"
#include "mitkImageTimeSelector.h"
#include "mitkImageToImageFilter.h"

#include "itkImage.h"

namespace mitk
{
  //## @ingroup Process
  class MITKBOUNDINGSHAPE_EXPORT BoundingShapeCropper : public ImageToImageFilter
  {
  public:
    mitkClassMacro(BoundingShapeCropper, ImageToImageFilter);
    itkFactorylessNewMacro(Self) itkCloneMacro(Self)

      
      void SetGeometry(const mitk::GeometryData *geometry);
    // const mitk::GeometryData* GetGeometryData() const;

    itkSetMacro(OutsideValue, ScalarType);
    itkGetMacro(OutsideValue, ScalarType);
    itkSetMacro(UseWholeInputRegion, bool);
    itkGetMacro(UseWholeInputRegion, bool);

    itkSetMacro(CurrentTimeStep, ScalarType);
    itkGetMacro(CurrentTimeStep, ScalarType);
    itkSetMacro(UseCropTimeStepOnly, bool);
    itkGetMacro(UseCropTimeStepOnly, bool);

  protected:
    BoundingShapeCropper();
    virtual ~BoundingShapeCropper();

    virtual const PixelType GetOutputPixelType();

    virtual void GenerateInputRequestedRegion() override;
    virtual void GenerateOutputInformation() override;
    virtual void GenerateData() override;

    template <typename TPixel, unsigned int VImageDimension>
    void CutImage(itk::Image<TPixel, VImageDimension> *inputItkImage, int timeStep);

    virtual void ComputeData(mitk::Image *input3D, int boTimeStep);

    // virtual void ComputeData(mitk::LabelSetImage* image, int boTimeStep);

  private:
    mitk::GeometryData::Pointer m_Geometry;

    ScalarType m_OutsideValue;

    bool m_UseCropTimeStepOnly;

    int m_CurrentTimeStep;
    bool m_UseWholeInputRegion;
    mitk::ImageTimeSelector::Pointer m_InputTimeSelector;
    mitk::ImageTimeSelector::Pointer m_OutputTimeSelector;
    typedef itk::ImageRegion<5> RegionType;

    mitk::SlicedData::RegionType m_InputRequestedRegion;
    itk::TimeStamp m_TimeOfHeaderInitialization;
  };
} // namespace mitk

#endif /* BOUNDINGSHAPECROPPER_H */