vispolylinedisplay.h

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#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Helene Payraudeau
 Date:          November 2005
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "vissurveymod.h"
#include "visobject.h"
#include "vissurvobj.h"
#include "vistransform.h"
 
 
namespace visBase { class PolyLine; }
 
 
namespace visSurvey
{
 
mExpClass(visSurvey) PolyLineDisplay : public visBase::VisualObjectImpl,
                                    public visSurvey::SurveyObject
{ mODTextTranslationClass(PolyLineDisplay);
public:
                                PolyLineDisplay();
                                mDefaultFactoryInstantiation( 
                                    visSurvey::SurveyObject,PolyLineDisplay,
                                    "PolyLineDisplay",
                                    toUiString(sFactoryKeyword()));
 
    void                        fillPolyLine(const TypeSet<Coord>&);
    void                        fillPolyLine(const Coord3&);
    void                        setDisplayTransformation(const mVisTrans*);
    const mVisTrans*            getDisplayTransformation() const;
 
    const char*                 errMsg() const { return errmsg_.str(); }
    virtual                     void setPixelDensity(float);
 
protected:
 
protected:
                                ~PolyLineDisplay();
    visBase::PolyLine*          polyline_;
};
    
};//namespace