cxVBcameraPath.h

Go to the documentation of this file.

/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.
                 
Copyright (c) SINTEF Department of Medical Technology.
All rights reserved.
                 
CustusX is released under a BSD 3-Clause license.
                 
See Lisence.txt (https://github.com/SINTEFMedtek/CustusX/blob/master/License.txt) for details.
=========================================================================*/

#ifndef CXVBCAMERAPATH_H
#define CXVBCAMERAPATH_H

#include <QObject>

#include "cxForwardDeclarations.h"
#include "cxVector3D.h"
#include "cxTransform3D.h"
#include "org_custusx_virtualbronchoscopy_Export.h"

typedef vtkSmartPointer<class vtkCardinalSpline> vtkCardinalSplinePtr;
typedef vtkSmartPointer<class vtkParametricSpline> vtkParametricSplinePtr;

namespace cx {

class CXVBcameraPath : public QObject
{
        Q_OBJECT

private:
    vtkParametricSplinePtr      mSpline;
        TrackingServicePtr                      mTrackingService;
        PatientModelServicePtr          mPatientModelService;
        ViewServicePtr                          mViewService;
        ToolPtr                                         mManualTool;

        int                                                     mNumberOfInputPoints;
        int                                                     mNumberOfControlPoints;
        Vector3D                                        mLastCameraPos_r;
        Vector3D                                        mLastCameraFocus_r;
    Vector3D                    mLastStoredViewVector;
        double                                          mLastCameraViewAngle;
        double                                          mLastCameraRotAngle;
    bool                        mAutomaticRotation;

        std::vector< Eigen::Vector3d > mRoutePositions;
        std::vector< double > mCameraRotations;
    std::vector< double > mCameraRotationsSmoothed;

        void            updateManualToolPosition();
        void            generateSplineCurve(MeshPtr mesh);
        void            generateSplineCurve(std::vector< Eigen::Vector3d > routePositions);
    std::vector< double > smoothCameraRotations(std::vector< double > cameraRotations);

public:
        CXVBcameraPath(TrackingServicePtr tracker, PatientModelServicePtr patientModel,
                                   ViewServicePtr visualization);

        void setRoutePositions(std::vector< Eigen::Vector3d > routePositions);
        void setCameraRotations(std::vector< double > cameraRotations);
    void setAutomaticRotation(bool automaticRotation);

signals:
    void                rotationChanged(int value);

public slots:
        void cameraRawPointsSlot(MeshPtr mesh);
        void cameraPathPositionSlot(int positionPercentage);
        void cameraViewAngleSlot(int angle);
        void cameraRotateAngleSlot(int angle);

};

    double org_custusx_virtualbronchoscopy_EXPORT positionPercentageAdjusted(double positionPercentage);

} /* namespace cx */

#endif // CXVBCAMERAPATH_H