muter.h

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#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert Bril
 Date:          Nov 2006
 RCS:           $Id$
________________________________________________________________________
 
 
-*/
 
#include "algomod.h"
#include "samplingdata.h"
template <class T> class ValueSeries;
 
 
mExpClass(Algo) Muter
{
public:
                        Muter( float taperlen, bool tail=false )
                            : taperlen_(taperlen)
                            , tail_(tail)               {}
 
    inline static float mutePos( float z, const SamplingData<double>& sd )
                        { return sd.getfIndex(z); }
 
    void                mute(ValueSeries<float>&,int sz,float mutepos) const;
 
 
    static void         muteIntervalsPos(const TypeSet< Interval<float> >&,
                                        TypeSet< Interval<float> >&,
                                        const SamplingData<double>&);
    void                muteIntervals(ValueSeries<float>&,int sz,
                                      const TypeSet< Interval<float> >&) const;
 
protected:
 
    float               taperlen_;
    bool                tail_;
 
    void                topMute(ValueSeries<float>&,int,float) const;
    void                tailMute(ValueSeries<float>&,int,float) const;
    void                itvMute(ValueSeries<float>&,int,Interval<float>) const;
 
};