hor2dfrom3dcreator.h

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#ifndef hor2dfrom3dcreator_h
#define hor2dfrom3dcreator_h
/*
________________________________________________________________________

(C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
Author:        Satyaki Maitra
Date:          April 2010
RCS:           $Id$
________________________________________________________________________

-*/

#include "emattribmod.h"
#include "executor.h"
#include "posinfo2dsurv.h"

namespace EM { class Horizon3D; class Horizon2D; }
class BufferStringSet;

mExpClass(EMAttrib) Hor2DFrom3DCreatorGrp : public ExecutorGroup
{
public:
                                Hor2DFrom3DCreatorGrp(const EM::Horizon3D&,
                                                      EM::Horizon2D&);
                                ~Hor2DFrom3DCreatorGrp();

   void                         init(const TypeSet<Pos::GeomID>&);

protected:

    const EM::Horizon3D&        hor3d_;
    EM::Horizon2D&              hor2d_;

};


mExpClass(EMAttrib) Hor2DFrom3DCreator : public Executor
{
public:
                                Hor2DFrom3DCreator(const EM::Horizon3D&,
                                                   EM::Horizon2D&);

    bool                        setCreator(Pos::GeomID);
    virtual int                 nextStep();
    virtual od_int64            nrDone() const          { return nrdone_; }
    virtual od_int64            totalNr() const         { return totalnr_; }

protected:

    const EM::Horizon3D&        hor3d_;
    EM::Horizon2D&              hor2d_;
    int                         nrdone_;
    int                         totalnr_;
    Pos::GeomID                 geomid_;
    
    const Survey::Geometry2D*   geom2d_;
};

#endif