fingerprintattrib.h

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#ifndef fingerprintattrib_h
#define fingerprintattrib_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Helene Payraudeau
 Date:          23-02-2006
 RCS:           $Id$
________________________________________________________________________

-*/

#include "attributesmod.h"
#include "attribprovider.h"

namespace Attrib
{

mExpClass(Attributes) FingerPrint : public Provider
{
public:
    static void                 initClass();
                                FingerPrint(Desc&);

    static const char*          attribName()    { return "FingerPrint"; }
    static const char*          refposStr()     { return "refpos"; }
    static const char*          refposzStr()    { return "refposz"; }
    static const char*          reflinesetStr() { return "reflineset"; }
    static const char*          ref2dlineStr()  { return "ref2dline"; }
    static const char*          valStr()        { return "value"; }
    static const char*          rangeStr()      { return "range"; }
    static const char*          weightStr()     { return "weight"; }
    static const char*          valpicksetStr() { return "valpickset"; }
    static const char*          statstypeStr()  { return "statstype"; }
    static const char*          valreftypeStr() { return "valreftype"; }
    static const char*          rgpicksetStr()  { return "rgpickset"; }
    static const char*          rgreftypeStr()  { return "rgreftype"; }

    virtual bool                usesTracePosition() const;

protected:
                                ~FingerPrint() {}
    static Provider*            createInstance(Desc&);
    static void                 updateDesc(Desc&);

    bool                        allowParallelComputation() const
                                { return false; }

    bool                        getInputData(const BinID&,int zintv);
    bool                        computeData(const DataHolder&,
                                            const BinID& relpos,
                                            int z0,int nrsamples,
                                            int threadid) const;

    TypeSet<float>              refvector_;
    TypeSet< Interval<float> >  ranges_;
    TypeSet<int>                weights_;
    
    TypeSet<float>              scaledref_;
    
    TypeSet<int>                dataidx_;
    ObjectSet<const DataHolder> inputdata_;
};

} // namespace Attrib


#endif