PndEmcShashlykNoiseAdder.h

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//****************************************************************************
//*                   This file is part of PandaRoot.                        *
//*                                                                          *
//*            PandaRoot is distributed under the terms of the               *
//*              GNU General Public License (GPL) version 3,                 *
//*                 copied verbatim in the file "LICENSE".                   *
//*                                                                          *
//*  Copyright (C) 2006 - 2024 FAIR GmbH and copyright holders of PandaRoot  *
//*     The copyright holders are listed in the file "COPYRIGHTHOLDERS".     *
//*               The authors are listed in the file "AUTHORS".              *
//****************************************************************************

//#pragma once
#ifndef PNDEMCSHASHLYKNOISEADDER_H_
#define PNDEMCSHASHLYKNOISEADDER_H_

#include "PndEmcAbsWaveformModifier.h"
#include "TString.h"
#include "TRandom3.h"

class PndEmcWaveform;

class PndEmcShashlykNoiseAdder : public PndEmcAbsWaveformModifier 
{
    public:
        PndEmcShashlykNoiseAdder();
        ~PndEmcShashlykNoiseAdder();
        PndEmcShashlykNoiseAdder(Double_t sigma, Int_t seed);

        virtual void  Modify(PndEmcWaveform* wf);

    private:
        TRandom3* fRandom;
        Double_t fSigma;
        void get_rnd_noise(PndEmcWaveform* wf, Double_t noise);

        ClassDef(PndEmcShashlykNoiseAdder, 1)
};

#endif