mitkContour.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 mitkContour_h
#define mitkContour_h
 
#include "mitkBaseData.h"
#include "mitkCommon.h"
#include <MitkSegmentationExports.h>
#include <vtkRenderWindow.h>
 
#include <itkPolyLineParametricPath.h>
 
namespace mitk
{
  class MITKSEGMENTATION_EXPORT Contour : public BaseData
  {
  public:
    mitkClassMacro(Contour, BaseData);
 
    itkFactorylessNewMacro(Self);
 
    itkCloneMacro(Self);
 
      typedef itk::PolyLineParametricPath<3> PathType;
    typedef PathType::Pointer PathPointer;
    typedef PathType::ContinuousIndexType ContinuousIndexType;
    typedef PathType::InputType InputType;
    typedef PathType::OutputType OutputType;
    typedef PathType::OffsetType OffsetType;
    typedef itk::
      BoundingBox<unsigned long, 3, ScalarType, itk::VectorContainer<unsigned long, mitk::Point<ScalarType, 3>>>
        BoundingBoxType;
    typedef BoundingBoxType::PointsContainer PointsContainer;
    typedef BoundingBoxType::PointsContainer::Pointer PointsContainerPointer;
    typedef BoundingBoxType::PointsContainerIterator PointsContainerIterator;
 
    itkSetMacro(Closed, bool);
 
    itkGetMacro(Closed, bool);
 
    itkSetMacro(Selected, bool);
 
    itkGetMacro(Selected, bool);
 
    itkSetMacro(Width, float);
 
    itkGetMacro(Width, float);
 
    void Initialize() override;
 
    void AddVertex(mitk::Point3D newPoint);
 
    PathPointer GetContourPath() const;
 
    void SetCurrentWindow(vtkRenderWindow *rw);
 
    vtkRenderWindow *GetCurrentWindow() const;
 
    unsigned int GetNumberOfPoints() const;
 
    PointsContainerPointer GetPoints() const;
 
    void SetPoints(PointsContainerPointer points);
 
    void UpdateOutputInformation() override;
 
    void SetRequestedRegionToLargestPossibleRegion() override;
 
    bool RequestedRegionIsOutsideOfTheBufferedRegion() override;
 
    bool VerifyRequestedRegion() override;
 
    void SetRequestedRegion(const itk::DataObject *data) override;
 
  protected:
    mitkCloneMacro(Self);
 
    Contour();
    Contour(const Contour &other);
    ~Contour() override;
 
    void PrintSelf(std::ostream &os, itk::Indent indent) const override;
 
  private:
    PathType::Pointer m_ContourPath;
 
    vtkRenderWindow *m_CurrentWindow;
 
    BoundingBoxType::Pointer m_BoundingBox;
 
    BoundingBoxType::PointsContainer::Pointer m_Vertices;
 
    bool m_Closed;
 
    bool m_Selected;
 
    float m_Width;
  };
 
} // namespace mitk
 
#endif