KIdealFocalSurface

#include "KIdealFocalSurface.hh"

KIdealFocalSurface

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

class KIdealFocalSurface : public IdealFocalSurface, public EsafMsgSource

Inheritance Chart:

EsafConfigurable

IdealFocalSurface

EsafMsgSource

KIdealFocalSurface

    private:

      Double_t Zfs(Double_t r)

    public:

                          KIdealFocalSurface()
                  virtual ~KIdealFocalSurface()
           static TClass* Class()
      virtual const char* ClassName() const
      virtual const char* ClassType() const
           virtual Bool_t HitPosition(Photon* p)
          virtual TClass* IsA() const
         virtual Double_t Profile(Double_t r)
             virtual void ShowMembers(TMemberInspector& insp, char* parent)
             virtual void Streamer(TBuffer& b)
                     void StreamerNVirtual(TBuffer& b)

Data Members

    private:

      Double_t fRho   
      Double_t fK     
      Double_t fA     
      Double_t fB     
      Double_t fC     
      Double_t fD     FS parameters
      Double_t fPrec  precision required to claim

Class Description

 KIdealFocalSurface

   KIdealFocalSurface is the optimized focal surface for the KOpticalSystem
   Its shape is described by the radial profile:

                       r^2
   z(r) =  --------------------------- + A*r^4 + B*r^6 + C*r^8 + D*r^10
          (1+(sqrt( (1+k)*(r/rho)^2) ))

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

   fR [mm] : Maximum extension of the ideal focal surface from the optical
   axis.

   fPos [mm] : z coodinate of the tip of the surface in detector coordinate
   system.

   fRho, fK, fA, fB, fC, fD : focal surface parameters.

   fPrec [mm] : precision required to claim that the photon has hit the FS.

Bool_t HitPosition(Photon *p)

 Find whether the photons hits the ideal surface, and in such a case
 calculated the final position

Double_t Zfs(Double_t r)

 Zfs returns the z value of the focal surface as a function of radius in
 local coordinates

Double_t Profile(Double_t r)

 Profile returns the z value of the focal surface as a function of radius
 in detector coordinates

Inline Functions

                      void ~KIdealFocalSurface()
        KIdealFocalSurface KIdealFocalSurface()
               const char* ClassType() const
               const char* ClassName() const
                   TClass* Class()
                   TClass* IsA() const
                      void ShowMembers(TMemberInspector& insp, char* parent)
                      void Streamer(TBuffer& b)
                      void StreamerNVirtual(TBuffer& b)