16 :FairMCPoint(), fPdgCode(0), fMcpId(0), fBarPointId(0), fmomAtEV(TVector3()), ftimeAtEV(0)
27 :FairMCPoint(trackID, detID, pos, mom, tof, length, 0.0, (UInt_t) eventID), fPdgCode(pdgCode), fMcpId(mcpId), fBarPointId(barPointId), fmomAtEV(momAtEV), ftimeAtEV(timeAtEV)