TestCloudsPropagator

#include "TestCloudsPropagator.hh"

TestCloudsPropagator

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

class TestCloudsPropagator : public InCloudsPropagator

Inheritance Chart:

EsafConfigurable

EsafMsgSource

BunchPropagator

InCloudsPropagator

TestCloudsPropagator


    public:

                           TestCloudsPropagator()
                           TestCloudsPropagator(const Ground*)
                   virtual ~TestCloudsPropagator()
                  Double_t Brdf(const EarthVector& pos) const
            static TClass* Class()
            virtual Medium Go(BunchOfPhotons&, ListPhotonsInAtmosphere&) const
           virtual TClass* IsA() const
              virtual void Reset()
              virtual void ShowMembers(TMemberInspector& insp, char* parent)
              virtual void Streamer(TBuffer& b)
                      void StreamerNVirtual(TBuffer& b)

Data Members

    private:

      string fType  lambertian or isotropic

Class Description

 TestCloudsPropagator

 Associated with TestClouds objects
 Generates clouds backscattered photons according to TestClouds albedo
 Lambertian angular response - depth reachec inside clouds taken into account

 Approx : - BunchOfPhotons are not attenuated when going through clouds (scattering strongly peaked forward)
          - SinglePhoton going toward EUSO is attenuated
          - if a bunch created inside clouds -> no clouds response to this bunch

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

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

Medium Go(BunchOfPhotons& b,ListPhotonsInAtmosphere& list) const

 Clouds response for a BunchOfPhotons, generating SinglePhotons (ListPhotonsInAtmosphere filled)
 TestClouds is considered as a lambertian object, with penetration in clouds taken into account
 if a bunch (or a singlephoton) is created below clouds top surface -> no clouds backscattering to EUSO

 bunch NOT transported here. Just clouds backscattering, and bunch weight attenuation
 transportation is done afterwards, with ClearSkyPropagator

 A bunch reaching this method has its position on clouds top surface

Double_t Brdf(const EarthVector& pos) const

 Bidirectionnal reflectance distribution function
 Returns the value for light going toward EUSO detector from the position given in parameter

Inline Functions

                        void ~TestCloudsPropagator()
        TestCloudsPropagator TestCloudsPropagator()
        TestCloudsPropagator TestCloudsPropagator(const Ground*)
                        void Reset()
                     TClass* Class()
                     TClass* IsA() const
                        void ShowMembers(TMemberInspector& insp, char* parent)
                        void Streamer(TBuffer& b)
                        void StreamerNVirtual(TBuffer& b)