volprocregionfiller.h

Go to the documentation of this file.

#pragma once

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Yuancheng Liu
 Date:          November 2007
 RCS:           $Id: volprocregionfiller.h 36409 2014-09-13 21:11:44Z kristofer.tingdahl@dgbes.com $
________________________________________________________________________


-*/

#include "volumeprocessingmod.h"
#include "volprocstep.h"
#include "dbkey.h"

namespace EM { class Region3D; }

namespace VolProc
{

mExpClass(VolumeProcessing) RegionFiller : public Step
{ mODTextTranslationClass(RegionFiller);
public:

                                mDefaultFactoryInstantiation( VolProc::Step,
                                    RegionFiller, "RegionFiller",
                                    tr("Region painter") )

                                RegionFiller();
                                ~RegionFiller();
    virtual void                releaseData();

    void                        setInsideValue(float);
    float                       getInsideValue() const;
    void                        setOutsideValue(float);
    float                       getOutsideValue() const;

    float                       getStartValue() const;
    const DBKey&                getStartValueHorizonID() const;
    int                         getStartValueAuxDataIdx() const;
    float                       getGradientValue() const;
    const DBKey&                getGradientHorizonID() const;
    int                         getGradientAuxDataIdx() const;

    EM::Region3D&               region();
    const EM::Region3D&         region() const;

    virtual void                fillPar(IOPar&) const;
    virtual bool                usePar(const IOPar&);

    virtual bool                needsFullVolume() const         { return false;}
    virtual bool                canInputAndOutputBeSame() const { return false;}
    virtual bool                areSamplesIndependent() const   { return true;}
    virtual bool                needsInput() const              { return false;}
    virtual bool                isInputPrevStep() const         { return true; }
    virtual bool                prefersBinIDWise() const        { return true; }

protected:

    virtual bool                prepareComp(int nrthreads);
    virtual bool                computeBinID(const BinID&,int);
    virtual od_int64            extraMemoryUsage(OutputSlotID,
                                                const TrcKeySampling&,
                                                const StepInterval<int>&) const;

    EM::Region3D&               region_;
    float                       insideval_;
    float                       outsideval_;

    float                       startval_;
    float                       gradval_;
    DBKey                       startvalkey_;
    DBKey                       gradvalkey_;
    int                         startvalauxidx_;
    int                         gradvalauxidx_;

};

} // namespace VolProc