FairTutorialDet4HitProducerIdealMisalign.h

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/********************************************************************************
 *    Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH    *
 *                                                                              *
 *              This software is distributed under the terms of the             *
 *              GNU Lesser General Public Licence (LGPL) version 3,             *
 *                  copied verbatim in the file "LICENSE"                       *
 ********************************************************************************/
// -------------------------------------------------------------------------
// -----    FairTutorialDet4HitProducerIdealMissallign header file      -----
// -----                  Created 11.02.13 by F. Uhlig                 -----
// -------------------------------------------------------------------------

#ifndef FAIRTUTORIALDET4HITPRODUCERIDEALMISSALLIGN_H
#define FAIRTUTORIALDET4HITPRODUCERIDEALMISSALLIGN_H 1

#include "FairTask.h"   // for InitStatus, FairTask

#include <Rtypes.h>    // for Bool_t, Double_t, etc
#include <TArrayD.h>   // for TArrayD

class FairTutorialDet4MisalignPar;
class FairTutorialDet4GeoPar;
class FairTutorialDet4GeoHandler;
class TClonesArray;

class FairTutorialDet4HitProducerIdealMisalign : public FairTask
{
  public:
    FairTutorialDet4HitProducerIdealMisalign();

    ~FairTutorialDet4HitProducerIdealMisalign() {}

    virtual InitStatus Init();

    virtual InitStatus ReInit();

    virtual void SetParContainers();

    virtual void Exec(Option_t* opt);

    void DoMisalignment(Bool_t val) { fDoMisalignment = val; }

  private:
    TClonesArray* fPointArray;   

    TClonesArray* fHitArray;   

    TArrayD fShiftX;
    TArrayD fShiftY;
    TArrayD fShiftZ;
    TArrayD fRotX;
    TArrayD fRotY;
    TArrayD fRotZ;

    FairTutorialDet4MisalignPar* fDigiPar;
    FairTutorialDet4GeoHandler* fGeoHandler;
    FairTutorialDet4GeoPar* fGeoPar;

    Bool_t fDoMisalignment;

  private:
    Double_t GetHitErr(Double_t sigma);

    FairTutorialDet4HitProducerIdealMisalign(const FairTutorialDet4HitProducerIdealMisalign&);
    FairTutorialDet4HitProducerIdealMisalign& operator=(const FairTutorialDet4HitProducerIdealMisalign&);

    ClassDef(FairTutorialDet4HitProducerIdealMisalign, 1);
};

#endif