Universita' di GenovaINFN Sezione di Genova  
AIRWATCH / EUSO Genova

SinglePhotonPropagator

#include "SinglePhotonPropagator.hh"

SinglePhotonPropagator


class description - source file - inheritance tree (.pdf)

class SinglePhotonPropagator : public EsafMsgSource

Inheritance Chart:
EsafMsgSource
<-
SinglePhotonPropagator
    private:
EarthVector EUSO() const Double_t EusoOmega(const EarthVector& pos) const Medium GetNextImpact(const EarthVector&, const EarthVector&, EarthVector&, Bool_t without_clouds = false) const public:
SinglePhotonPropagator() SinglePhotonPropagator(const Ground*, Double_t, Double_t) virtual ~SinglePhotonPropagator() static TClass* Class() void CopyDetectorGeometry(const DetectorGeometry* dg, Bool_t decoupled, Bool_t GrndDetec) void CopyGround(const Ground* g) void DoOnePhoton(SinglePhoton&, Int_t scatorder) const void Go(const vector<SinglePhoton*>&, Int_t scatorder) const virtual TClass* IsA() const void Reset() void SetOmegaMax(Double_t omegamax) virtual void ShowMembers(TMemberInspector& insp, char* parent) virtual void Streamer(TBuffer& b) void StreamerNVirtual(TBuffer& b)

Data Members

    private:
FastRadiativeProcessesCalculator* fCalcul interaction length, transmission etc.. WITHOUT Lowtran const Ground* fGround copy of the RadativeTransfer ground description object const DetectorGeometry* fDetGeom copy of detector geometry built in RT part Bool_t fDecoupled in case detector geometry is decoupled from RT simu Bool_t fDetAtGrnd flag is true if ground detector simulation //GRNDetec Double_t fMaxPhaseFunction to normalize all the phase function Double_t fOmegaMax factor defining 'reduced solid angle' used in algo Double_t fTofCut maximum TOF treated by scattering simu

Class Description

 SinglePhotonPropagator

 <extensive class description>

   Config file parameters
   ======================

   <parameter name>: <parameter description>
   -Valid options: <available options>


SinglePhotonPropagator() : EsafMsgSource()
 Constructor


SinglePhotonPropagator(const Ground* g, Double_t maxphfunc, Double_t maxtof)
 Constructor which copy RT ground description


~SinglePhotonPropagator()
 Destructor


void Go(const vector<SinglePhoton*>& list,Int_t scatorder) const
 MC code for photon scattering simulation


void DoOnePhoton(SinglePhoton& s,Int_t scatorder) const
 MC propagation : handle rayleigh, clouds and ground for fluo and cerenkov
 Each scattering order simulation is independent from another


Medium GetNextImpact(const EarthVector& pos,const EarthVector& dir,EarthVector& res,Bool_t without_clouds) const
 Calculate the impact upon the next medium according to the given track
 Return type of the next encountered medium

 - If pos is underground, NONE medium is returned and impact set to (0,0,-HUGE)
 OUT OF TOA is handled


void Reset()
 ready for next event




Inline Functions


               void CopyDetectorGeometry(const DetectorGeometry* dg, Bool_t decoupled, Bool_t GrndDetec)
               void CopyGround(const Ground* g)
               void SetOmegaMax(Double_t omegamax)
        EarthVector EUSO() const
           Double_t EusoOmega(const EarthVector& pos) const
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
               void StreamerNVirtual(TBuffer& b)
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