cxToolRep3D.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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modification, are permitted provided that the following conditions are met:

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   this list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice, 
   this list of conditions and the following disclaimer in the documentation 
   and/or other materials provided with the distribution.

3. Neither the name of the copyright holder nor the names of its contributors 
   may be used to endorse or promote products derived from this software 
   without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
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=========================================================================*/


#ifndef CXTOOLREP3D_H_
#define CXTOOLREP3D_H_

#include "cxResourceVisualizationExport.h"

#include "cxRepImpl.h"
#include "cxTransform3D.h"

#include "vtkForwardDeclarations.h"
#include "cxForwardDeclarations.h"
#include "cxVtkHelperClasses.h"
#include "cxViewportListener.h"

namespace cx
{

typedef boost::shared_ptr<class VideoSourceGraphics> VideoSourceGraphicsPtr;
typedef boost::shared_ptr<class ToolTracer> ToolTracerPtr;
typedef boost::shared_ptr<class SpaceProvider> SpaceProviderPtr;


class cxResourceVisualization_EXPORT ToolRep3D : public RepImpl
{
        Q_OBJECT
public:
        static ToolRep3DPtr New(SpaceProviderPtr spaceProvider, const QString& uid="");
        virtual ~ToolRep3D();
        virtual QString getType() const;

        virtual void setTool(ToolPtr tool);
        virtual bool hasTool(ToolPtr tool) const;
        virtual ToolPtr getTool();
        ToolTracerPtr getTracer();
        void setSphereRadius(double radius);

        void setStayHiddenAfterVisible(bool val);
        void setStayVisibleAfterHide(bool val); 
        void setOffsetPointVisibleAtZeroOffset(bool val); 
        void setSphereRadiusInNormalizedViewport(bool on);
        void setTooltipPointColor(const QColor& color);
        void setToolOffsetPointColor(const QColor& color);
        void setToolOffsetLineColor(const QColor& color);

protected:
        ToolRep3D(SpaceProviderPtr spaceProvider);
        virtual void addRepActorsToViewRenderer(ViewPtr view);
        virtual void removeRepActorsFromViewRenderer(ViewPtr view);
        bool showProbe();
        virtual void onModifiedStartRender();

private slots:
        void probeSectorChanged();
        void receiveVisible(bool visible);
        void tooltipOffsetSlot(double val); 
        void updateToolActor();

private:
        void update();
        void updateOffsetGraphics();
        void scaleSpheres();

        double mSphereRadius;
        ToolPtr mTool;
        vtkActorPtr mToolActor;
        vtkPolyDataMapperPtr mPolyDataMapper;
        GraphicalPoint3DPtr mTooltipPoint;
        GraphicalPoint3DPtr mOffsetPoint;
        GraphicalLine3DPtr mOffsetLine;
        bool mStayHiddenAfterVisible;
        bool mStayVisibleAfterHide;
        bool mOffsetPointVisibleAtZeroOffset;
        bool mSphereRadiusInNormalizedViewport;
        ToolTracerPtr mTracer;
        ViewportListenerPtr mViewportListener;
        SpaceProviderPtr mSpaceProvider;

        //US Probe sector
        ProbeSectorPtr mProbeSector;
        vtkPolyDataMapperPtr mProbeSectorPolyDataMapper;
        vtkActorPtr mProbeSectorActor;
        QColor mTooltipPointColor;
        QColor mOffsetPointColor;
        QColor mOffsetLineColor;
        int mStipplePattern;
};
} // namespace cx

#endif /*CXTOOLREP3D_H_*/