mitkContourModelLiveWireInteractor.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 mitkContourModelLiveWireInteractor_h_Included
#define mitkContourModelLiveWireInteractor_h_Included

#include "mitkCommon.h"
#include "mitkContourModelInteractor.h"
#include <MitkSegmentationExports.h>

#include <mitkImageLiveWireContourModelFilter.h>

namespace mitk
{
  class MITKSEGMENTATION_EXPORT ContourModelLiveWireInteractor : public ContourModelInteractor
  {
  public:
    mitkClassMacro(ContourModelLiveWireInteractor, ContourModelInteractor) itkFactorylessNewMacro(Self)
      itkCloneMacro(Self)

        virtual void SetEditingContourModelNode(mitk::DataNode *_arg);

    virtual void SetWorkingImage(mitk::Image *_arg);

    virtual void ConnectActionsAndFunctions() override;

  protected:
    ContourModelLiveWireInteractor();
    virtual ~ContourModelLiveWireInteractor();

    virtual bool OnCheckPointClick(const InteractionEvent *interactionEvent) override;
    virtual bool IsHovering(const InteractionEvent *interactionEvent) override;

    virtual void OnMovePoint(StateMachineAction *, InteractionEvent *interactionEvent) override;
    virtual void OnDeletePoint(StateMachineAction *, InteractionEvent *interactionEvent) override;
    virtual void OnFinishEditing(StateMachineAction *, InteractionEvent *interactionEvent) override;

    int SplitContourFromSelectedVertex(mitk::ContourModel *srcContour,
                                       mitk::ContourModel *destContour,
                                       bool fromSelectedUpwards,
                                       int timestep);

    mitk::ImageLiveWireContourModelFilter::Pointer m_LiveWireFilter;
    mitk::Image::Pointer m_WorkingSlice;

    mitk::Point3D m_NextActiveVertexDown;
    mitk::Point3D m_NextActiveVertexUp;

    mitk::ContourModel::VertexIterator m_NextActiveVertexDownIter;
    mitk::ContourModel::VertexIterator m_NextActiveVertexUpIter;

    std::vector<itk::Index<2>> m_ContourBeingModified;

    mitk::DataNode::Pointer m_EditingContourNode;
    mitk::ContourModel::Pointer m_ContourLeft;
    mitk::ContourModel::Pointer m_ContourRight;
  };

} // namespace mitk

#endif // mitkContourModelLiveWireInteractor_h_Included