cxFrameMetricBase.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
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#ifndef CXFRAMEMETRICBASE_H_
#define CXFRAMEMETRICBASE_H_

#include "cxResourceExport.h"
#include "cxPrecompiledHeader.h"

#include "cxDataMetric.h"
#include "cxCoordinateSystemHelpers.h"

namespace cx {

class cxResource_EXPORT FrameMetricBase: public DataMetric
{
        Q_OBJECT
public:
        FrameMetricBase(const QString& uid, const QString& name, PatientModelServicePtr dataManager, SpaceProviderPtr spaceProvider);
        virtual ~FrameMetricBase();
        virtual QString getType() const = 0;

        virtual void setFrame(const Transform3D& qMt);
        virtual Transform3D getFrame();
        virtual Vector3D getCoordinate() const;
        virtual Vector3D getRefCoord() const; 
        virtual Transform3D getRefFrame() const; 
        virtual void setSpace(CoordinateSystem space); // use parentframe from Data
        virtual CoordinateSystem getSpace() const; // use parentframe from Data
        virtual DoubleBoundingBox3D boundingBox() const;

        virtual QString getValueAsString() const { return ""; }
        virtual bool showValueInGraphics() const { return false; }

        virtual QString getParentSpace();
protected:
        QString matrixAsSingleLineString() const;
        CoordinateSystem mSpace;
        SpaceListenerPtr mSpaceListener;
        Transform3D mFrame; 

};

} //namespace cx
#endif // CXFRAMEMETRICBASE_H_