poly2horvol.h

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#pragma once

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert
 Date:          Aug 2008
________________________________________________________________________

-*/

#include "earthmodelmod.h"
#include "gendefs.h"
class TaskRunner;
namespace Pick  { class Set; }
namespace EM    { class Horizon3D; }

mExpClass(EarthModel) Poly2HorVol
{
public:

                        Poly2HorVol( const Pick::Set* ps=0, EM::Horizon3D* h=0 )
                            : ps_(ps), hor_(0)  { setHorizon(h); }
                        ~Poly2HorVol();

    const Pick::Set*    pickSet() const         { return ps_; }
    EM::Horizon3D*      horizon()               { return hor_; }
    void                setPickSet( const Pick::Set* ps )       { ps_ = ps; }
    void                setHorizon(EM::Horizon3D*);

    bool                setHorizon(const DBKey&,TaskRunner* tskr=0);

    float               getM3(float,bool upward,bool usenegvals);
    const char*         dispText(float m3,bool inft);

protected:

    const Pick::Set*    ps_;
    EM::Horizon3D*      hor_;

};