samplevalueattrib.h

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#ifndef samplevalueattrib_h
#define samplevalueattrib_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert and Bruno
 Date:          Aug 2012
 RCS:           $Id$
________________________________________________________________________

-*/

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

namespace Attrib
{

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

    static const char*          attribName()    { return "SampleValue"; }

protected:

    static Provider*            createInstance(Desc&);

    bool                        allowParallelComputation() const;
    bool                        getInputData(const BinID&,int);
    bool                        computeData(const DataHolder&,
                                            const BinID&,int,int,int) const;

    const DataHolder*           inputdata_;
    int                         dataidx_;

};

} // namespace Attrib

#endif