CbmBeamProfile.h

Go to the documentation of this file.

 
#ifndef CBMBEAMPROFILE_H
#define CBMBEAMPROFILE_H 1
 
 
#include "CbmBeam.h"
#include "CbmTarget.h"
#include "Rtypes.h"
#include "TVector3.h"
#include <memory>
#include <string>
 
 
class CbmBeamProfile {
 
public:
  CbmBeamProfile();
 
 
  virtual ~CbmBeamProfile() {};
 
 
  Bool_t CheckWithTarget(const CbmTarget& target) const;
 
 
  TVector3 ExtrapolateToPlane(const TVector3& point,
                              const TVector3& norm) const;
 
 
  std::unique_ptr<CbmBeam> GenerateBeam();
 
 
  void SetAngle(Double_t x0,
                Double_t y0,
                Double_t sigmaX = -1.,
                Double_t sigmaY = -1.);
 
 
  void SetPosition(Double_t x0,
                   Double_t y0,
                   Double_t sigmaX = -1.,
                   Double_t sigmaY = -1.,
                   Double_t zF     = 0.);
 
 
  std::string ToString() const;
 
 
private:
  Double_t fFocalZ;       
  Double_t fMeanPosX;     
  Double_t fMeanPosY;     
  Double_t fSigmaPosX;    
  Double_t fSigmaPosY;    
  Double_t fMeanThetaX;   
  Double_t fMeanThetaY;   
  Double_t fSigmaThetaX;  
  Double_t fSigmaThetaY;  
};
 
#endif /* CBMBEAMPROFILE_H */