visaxes.h

Go to the documentation of this file.

#ifndef visaxes_h
#define visaxes_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Ranojay Sen
 Date:          January 2013
 RCS:           $Id$
________________________________________________________________________

-*/


#include "visdata.h"

class FontData;
namespace osgGeo{ class AxesNode; }

namespace visBase
{

class Camera;
    
mExpClass(visBase) Axes : public DataObject
{
public:
    static Axes*                create()
                                mCreateDataObj(Axes);
    void                        setRadius(float);
    float                       getRadius() const;
    void                        setLength(float);
    float                       getLength() const;
    void                        setPosition(float,float);
    void                        setSize(float rad, float len);
    void                        setAnnotationColor(const Color&);
    void                        setAnnotationTextSize(int);
    void                        setAnnotationFont(const FontData&);
    void                        setMasterCamera(visBase::Camera*);

    virtual void                setPixelDensity(float dpi);

protected:
                                ~Axes();

    osgGeo::AxesNode*           axesnode_;
    Camera*                     mastercamera_;
    bool                        ison_;
    float                       pixeldensity_;
    int                         annottextsize_;
};

} // namespace visBase
#endif