47 #ifndef G4VGAMMATRANSITION_HH
48 #define G4VGAMMATRANSITION_HH 1
virtual G4double GetGammaEnergy()=0
virtual void SetEnergyFrom(G4double energy)=0
virtual void SelectGamma()=0
G4double energy(const ThreeVector &p, const G4double m)
virtual G4double GetGammaCreationTime()=0
virtual ~G4VGammaTransition()