seisfixedcubeprov.h

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#pragma once

/*
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        A.H. Bril
 Date:          Jan 2007
________________________________________________________________________

*/


#include "seiscommon.h"
#include "trckeyzsampling.h"
#include "uistring.h"

template <class T> class Array2D;
class SeisTrc;
class IOObj;
class TaskRunner;


mExpClass(Seis) SeisFixedCubeProvider
{ mODTextTranslationClass(SeisFixedCubeProvider);
public:
                        SeisFixedCubeProvider(const DBKey&);
                        ~SeisFixedCubeProvider();

    void                clear();
    bool                isEmpty() const;
    bool                readData(const TrcKeyZSampling&,TaskRunner* tskr=0);
    bool                readData(const TrcKeyZSampling&,
                                const Pos::GeomID geomid, TaskRunner* tskr = 0);

    const SeisTrc*      getTrace(const BinID&) const;
    const SeisTrc*      getTrace(int trcnr) const;
    float               getTrcDist() const              { return trcdist_; }
    uiString            errMsg() const;

protected:

    Array2D<SeisTrc*>*  data_;

    TrcKeyZSampling     tkzs_;
    IOObj*              ioobj_;
    uiString            errmsg_;
    float               trcdist_;

    bool                calcTrcDist(const Pos::GeomID);

};