SRTrueParticle.h

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#ifndef DUNEANAOBJ_SRTRUEPARTICLE_H
#define DUNEANAOBJ_SRTRUEPARTICLE_H
 
#include <vector>
 
#include "duneanaobj/StandardRecord/SREnums.h"
#include "duneanaobj/StandardRecord/SRLorentzVector.h"
#include "duneanaobj/StandardRecord/SRVector3D.h"
 
namespace caf
{
 
  class SRTrueParticle
  {
    private:
      // just to keep the typing under control below
      static constexpr float NaN = std::numeric_limits<float>::signaling_NaN();
 
    public:
      int       pdg             = 0;     
      int       G4ID            = -1;    
 
      long int  interaction_id  = -1;    
      double     time            = NaN;   
 
      TrueParticleID  ancestor_id;      
 
      SRLorentzVector p;                
      SRVector3D      start_pos;        
      SRVector3D      end_pos;          
 
      int parent               = -1;       
      std::vector<unsigned int> daughters; 
 
      TrueParticleID parentID;                   
      std::vector<TrueParticleID> daughtersID;   
 
 
      unsigned int  first_process    = 0;
      unsigned int  first_subprocess = 0; 
      unsigned int  end_process      = 0;      
      unsigned int  end_subprocess   = 0;   
  };
 
} // caf
 
#endif //DUNEANAOBJ_SRTRUEPARTICLE_H