bodyvolumecalc.h

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#pragma once

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Y. Liu
 Date:          April 2012
________________________________________________________________________

-*/


#include "algomod.h"
#include "paralleltask.h"

class TrcKeyZSampling;
template <class T> class Array3D;


mExpClass(Algo) BodyVolumeCalculator : public ParallelTask
{ mODTextTranslationClass(BodyVolumeCalculator)
public:
                        BodyVolumeCalculator(const TrcKeyZSampling&,
                                             const Array3D<float>&,
                                             float threshold,
                                             float velocityinmeter);
    float               getVolume() const       { return volsum_; }
                        //unit in meter^3

protected:

    od_int64            nrIterations() const;
    uiString            nrDoneText() const;
    bool                doWork(od_int64 start,od_int64 stop,int threadid);
    uiString            message() const;

    const Array3D<float>& arr_;
    float               threshold_;
    float               unitvol_;
    float               volsum_;
    float               nrunits_;
    Threads::Lock       lock_;
};