CbmRichProjectionProducer.h

Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file CbmRichProjectionProducer.h

#ifndef CBM_RICH_PROJECTION_PRODUCER
#define CBM_RICH_PROJECTION_PRODUCER

#include "CbmRichProjectionProducerBase.h"

class TClonesArray;
class CbmGeoRichPar;
class TObjArray;

class CbmRichProjectionProducer : public CbmRichProjectionProducerBase
{
public:

   CbmRichProjectionProducer(
         int zflag);

   virtual ~CbmRichProjectionProducer();

   virtual void Init();

   virtual void SetParContainers();

   virtual void DoProjection(
         TClonesArray* richProj);

private:
   TClonesArray* fListRICHImPlanePoint; // Starting points&directions

   int fNHits; // Number of hits
   int fEvent; // number of events

   double fDetX; // X-coordinate of photodetector
   double fDetY; // Y-coordinate of photodetector
   double fDetZ; // Z-coordinate of photodetector
   double fDetWidthX; // width of photodetector in x
   double fDetWidthY; // width of photodetector in y
   double fThetaDet; // tilting angle of photodetector (around x-axis)
   double fPhiDet; // tilting angle of photodetector (around y-axis)
  
   double fDetXTransf; // X-coordinate of photodetector (transformed system)
   double fDetYTransf; // Y-coordinate of photodetector (transformed system)
   double fDetZTransf; // Z-coordinate of photodetector (transformed system)

   double fZm; // Z-coordinate of mirror center
   double fYm; // Y-coordinate of mirror center
   double fXm; // X-coordinate of mirror center
   double fR; // mirror radius
  
   double fMaxXTrackExtr; // reasonable max x value for track extrapolation
   double fMaxYTrackExtr; // reasonable max y value for track extrapolation

   TObjArray* fSensNodes;
   TObjArray* fPassNodes;
   CbmGeoRichPar* fPar;

  CbmRichProjectionProducer(const CbmRichProjectionProducer&);

  CbmRichProjectionProducer& operator=(const CbmRichProjectionProducer&);
};

#endif