cxOrientationAnnotation2DRep.h

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.

Copyright (c) 2008-2014, SINTEF Department of Medical Technology
All rights reserved.

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   this list of conditions and the following disclaimer.

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   may be used to endorse or promote products derived from this software 
   without specific prior written permission.

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#ifndef CXORIENTATIONANNOTATION2DREP_H_
#define CXORIENTATIONANNOTATION2DREP_H_

#include "cxResourceVisualizationExport.h"

#include "cxRepImpl.h"
#include "cxDefinitions.h"
#include "vtkForwardDeclarations.h"
#include "cxForwardDeclarations.h"
#include "cxVector3D.h"
#include "cxTransform3D.h"
#include <vector>

namespace cx
{

typedef boost::shared_ptr<class OrientationAnnotationSmartRep> OrientationAnnotationSmartRepPtr;
typedef vtkSmartPointer<class OrientationAnnotation> OrientationAnnotationPtr;

class cxResourceVisualization_EXPORT OrientationAnnotationSmartRep: public RepImpl
{
Q_OBJECT
public:
        static OrientationAnnotationSmartRepPtr New(const QString& uid="");
        virtual ~OrientationAnnotationSmartRep();
        virtual QString getType() const { return "vm::OrientationAnnotationSmartRep"; }

        void setSliceProxy(SliceProxyPtr slicer);
        void ThresholdAngle(double angle);
        double ThresholdAngle() const;

        void setVisible(bool visible);
private slots:
        void transformChangedSlot();
protected:
        OrientationAnnotationSmartRep();
        virtual void addRepActorsToViewRenderer(ViewPtr view);
        virtual void removeRepActorsFromViewRenderer(ViewPtr view);

        QString determineAnnotation(Vector3D planeDir_s, Transform3D rMs);
        void createAnnotation();

        double mAngle;
        SliceProxyPtr mSlicer;
        OrientationAnnotationPtr mOrientation;
        std::map<QString, Vector3D> mDCMDirections_r; 
        std::vector<Vector3D> mPlaneDirections_s; 
};

}

#endif /*CXORIENTATIONANNOTATION2DREP_H_*/