CbmStsSimulationQa.h

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// -------------------------------------------------------------------------
// -----                  CbmStsSimulationQa header file               -----
// -----                  Created 02/02/07  by R. Karabowicz           -----
// -------------------------------------------------------------------------
 
/** CbmStsSimulationQa.h
 *@author R.Karabowicz <r.karabowicz@gsi.de>
 **
 ** Quality check task for CbmStsSimulation
 **/
 
#ifndef CBMSTSSIMULATIONQA_H
#define CBMSTSSIMULATIONQA_H 1
 
#include "FairTask.h"
#include "TVector3.h"
 
class TCanvas;
class TPad;
class TClonesArray;
class TH1F;
class TH2F;
class TH3F;
class TList;
class FairGeoPassivePar;
class CbmGeoStsPar;
 
class CbmStsSimulationQa : public FairTask
{
  public:
    /** Default constructor **/
    CbmStsSimulationQa();
 
    /** Standard constructor
     *@param visualizeBool   Bool to turn visualization on/off
     **/
    CbmStsSimulationQa(Bool_t visualizeBool, Int_t iVerbose = 1);
 
    /** Destructor **/
    virtual ~CbmStsSimulationQa();
 
    /** Set parameter containers **/
    virtual void SetParContainers();
 
    /** Initialisation **/
    virtual InitStatus Init();
 
    /** Reinitialisation **/
    virtual InitStatus ReInit();
 
    /** Execution **/
    virtual void Exec(Option_t* opt);
 
  private:
    /** Finish **/
    virtual void Finish();
 
    /** Read the geometry parameters **/
    InitStatus GetGeometry();
 
    /** Create histograms **/
    void CreateHistos();
 
    /** Reset histograms and counters **/
    void Reset();
 
    /** Pointers to data arrays **/
    TClonesArray* fMCTracks;    // MCtrack
    TClonesArray* fSTSPoints;   // MCpoints
 
    /** Geometry parameters **/
    FairGeoPassivePar* fPassGeo;       // Passive geometry parameters
    CbmGeoStsPar* fStsGeo;             // STS geometry parameters
    TVector3 fTargetPos;               // Target centre position
    Int_t fNStations;                  // Number of STS stations
    Int_t fStationsMCId[10];           // MC ID of the STS stations
    Int_t fStationNrFromMcId[10000];   // station number from mc id
    Float_t fStationRadius[10];
    Int_t fNSectors[10];   // Number of STS sectors per station
 
    /** Histograms **/
    TH1F* fhMomAll;
    TH2F* fhYPtMapAll;
    TH1F* fhPdgCodeAll;
    TH1F* fhStsPointsAll;
    TH1F* fhMomRec;
    TH2F* fhYPtMapRec;
    TH1F* fhPdgCodeRec;
    TH1F* fhStsPointsRec;
    TH2F* fhMomStsPoints;
    TH3F* fhStsPointsPosition;
    TH2F* fhStationPoints[10];
 
    TH1F* fhNofEvents;
    TH1F* fhNofStsStations;
 
    /** List of histograms **/
    TList* fHistoList;
 
    /** Counters **/
    Int_t fNEvents;
 
    Bool_t fOnlineAnalysis;
    TCanvas* fOnlineCanvas;
    TPad* fOnlinePad[10];
 
    CbmStsSimulationQa(const CbmStsSimulationQa&);
    CbmStsSimulationQa operator=(const CbmStsSimulationQa&);
 
    ClassDef(CbmStsSimulationQa, 1);
};
 
#endif