Simulation/BOOST/EmcSim/include/EmcSim/BesEmcEndGeometry.hh

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#ifndef BesEmcEndGeometry_h
#define BesEmcEndGeometry_h 1
 
#include "G4ThreeVector.hh"
#include "globals.hh"
class BesEmcConstruction;
class BesEmcDigitizer;
class EmcGdmlWriter;
 
class BesEmcEndGeometry {
public:
  BesEmcEndGeometry();
  ~BesEmcEndGeometry();
  friend class BesEmcConstruction;
  friend class BesEmcDigitizer;
  friend class EmcGdmlWriter;
 
public:
  void          ReadParameters();
  void          ComputeParameters();
  void          Exchange( G4int cry1, G4int cry2 );
  void          ExchangeSector7( G4int cry1, G4int cry2 );
  void          ReflectX();
  void          Zoom( const G4ThreeVector pos[8], const G4double factor );
  void          ModifyForCasing( G4ThreeVector pos[8], G4int CryNb );
  G4ThreeVector ComputeDimAndPos( const G4int, const G4int, const G4int );
 
public:
  inline G4int GetCryNumInOneLayer( G4int num ) { return cryNumInOneLayer[num]; }
 
private:
  G4double WorldRmin1;
  G4double WorldRmax1;
  G4double WorldRmin2;
  G4double WorldRmax2;
  G4double WorldDz;
  G4double WorldZPosition;
 
  G4double SectorRmin1;
  G4double SectorRmax1;
  G4double SectorRmin2;
  G4double SectorRmax2;
  G4double SectorDz;
  G4double SectorZPosition;
 
  G4double fTyvekThickness;
  G4double fAlThickness;
  G4double fMylarThickness;
  G4double totalThickness;
  G4double CrystalLength;
 
private:
  G4double      param[35][24];
  G4double      penta[5][6];
  G4int         cryNumInOneLayer[6];
  G4int         pentaInOneSector[5];
  G4ThreeVector fPnt[35][8]; // 8 point of one crystal
  G4ThreeVector fPnt1[35][8];
  G4ThreeVector cryPoint[8];
  G4ThreeVector zoomPoint[8];
};
 
#endif