2023.04/mitkAffineBaseDataInteractor3D_8h_source.html

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


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 mitkAffineBaseDataInteractor3D_h

#define mitkAffineBaseDataInteractor3D_h


#include "MitkDataTypesExtExports.h"

#include <mitkDataInteractor.h>

#include <mitkGeometry3D.h>


namespace mitk

{

#pragma GCC visibility push(default)

  itkEventMacroDeclaration(AffineInteractionEvent, itk::AnyEvent);

  itkEventMacroDeclaration(ScaleEvent, AffineInteractionEvent);

  itkEventMacroDeclaration(RotateEvent, AffineInteractionEvent);

  itkEventMacroDeclaration(TranslateEvent, AffineInteractionEvent);

#pragma GCC visibility pop


  // Inherit from DataInteractor, this provides functionality of a state machine and configurable inputs.

  class MITKDATATYPESEXT_EXPORT AffineBaseDataInteractor3D : public DataInteractor

  {

  public:

    mitkClassMacro(AffineBaseDataInteractor3D, DataInteractor);

    itkFactorylessNewMacro(Self);

    itkCloneMacro(Self);


    void SetDataNode(DataNode *node) override;

    void TranslateGeometry(mitk::Vector3D translate, mitk::BaseGeometry *geometry);

    void RotateGeometry(mitk::ScalarType angle, int rotationaxis, mitk::BaseGeometry *geometry);

    void ScaleGeometry(mitk::Point3D newScale, mitk::BaseGeometry *geometry);

    mitk::BaseGeometry *GetUpdatedTimeGeometry(mitk::InteractionEvent *interactionEvent);


  protected:

    AffineBaseDataInteractor3D();

    ~AffineBaseDataInteractor3D() override;

    void ConnectActionsAndFunctions() override;

    void DataNodeChanged() override;


    virtual bool CheckOverObject(const InteractionEvent *);

    virtual void SelectObject(StateMachineAction *, InteractionEvent *);

    virtual void DeselectObject(StateMachineAction *, InteractionEvent *);

    virtual void InitTranslate(StateMachineAction *, InteractionEvent *);

    virtual void InitRotate(StateMachineAction *, InteractionEvent *);

    virtual void TranslateObject(StateMachineAction *, InteractionEvent *);

    virtual void RotateObject(StateMachineAction *, InteractionEvent *);

    virtual void ScaleObject(StateMachineAction *, InteractionEvent *);

    virtual void TranslateUpKey(StateMachineAction *, InteractionEvent *interactionEvent);

    virtual void TranslateDownKey(StateMachineAction *, InteractionEvent *interactionEvent);

    virtual void TranslateLeftKey(StateMachineAction *, InteractionEvent *interactionEvent);

    virtual void TranslateRightKey(StateMachineAction *, InteractionEvent *interactionEvent);

    virtual void TranslateUpModifierKey(StateMachineAction *, InteractionEvent *interactionEvent);

    virtual void TranslateDownModifierKey(StateMachineAction *, InteractionEvent *interactionEvent);


    virtual void RotateUpKey(StateMachineAction *, InteractionEvent *interactionEvent);

    virtual void RotateDownKey(StateMachineAction *, InteractionEvent *interactionEvent);

    virtual void RotateLeftKey(StateMachineAction *, InteractionEvent *interactionEvent);

    virtual void RotateRightKey(StateMachineAction *, InteractionEvent *interactionEvent);

    virtual void RotateUpModifierKey(StateMachineAction *, InteractionEvent *interactionEvent);

    virtual void RotateDownModifierKey(StateMachineAction *, InteractionEvent *interactionEvent);


    virtual void ScaleDownKey(mitk::StateMachineAction *, mitk::InteractionEvent *interactionEvent);

    virtual void ScaleUpKey(mitk::StateMachineAction *, mitk::InteractionEvent *interactionEvent);


    virtual void RestoreNodeProperties();


    bool InitMembers(InteractionEvent *interactionEvent);


  private:

    Point3D m_InitialPickedWorldPoint;

    Point2D m_InitialPickedDisplayPoint;


    Geometry3D::Pointer m_OriginalGeometry;

  };

}

#endif