| 676fb573 |
1 | // $Id$ |
| 2 | // Category: event |
| 3 | // |
| 4 | // Data type class that stores properties of a gun particle. |
| 5 | // Used in AliParticleGun. |
| 6 | |
| 7 | #ifndef ALI_GUN_PARTICLE_H |
| 8 | #define ALI_GUN_PARTICLE_H |
| 9 | |
| 10 | #include <G4ParticleMomentum.hh> |
| 11 | #include <G4ParticleDefinition.hh> |
| 12 | #include <G4ThreeVector.hh> |
| 13 | #include <globals.hh> |
| 14 | |
| 15 | class AliGunParticle |
| 16 | { |
| 17 | public: |
| 18 | AliGunParticle(); |
| 19 | AliGunParticle(G4ParticleDefinition* particleDef, G4ParticleMomentum momentum, |
| 20 | G4ThreeVector position, G4double time, G4ThreeVector polarization ); |
| 21 | AliGunParticle( G4ParticleDefinition* particleDef, G4ParticleMomentum momentumDir, |
| 22 | G4double kinEnergy, G4ThreeVector position, G4double time, |
| 23 | G4ThreeVector polarization ); |
| 24 | AliGunParticle(const AliGunParticle& right); |
| 25 | ~AliGunParticle(); |
| 26 | |
| 27 | // operators |
| 28 | AliGunParticle& operator=(const AliGunParticle& right); |
| 29 | G4int operator==(const AliGunParticle& right) const; |
| 30 | G4int operator!=(const AliGunParticle& right) const; |
| 31 | |
| 32 | // methods |
| 33 | void Print() const; |
| 34 | |
| 35 | // set methods |
| 36 | void SetParticleDefinition(G4ParticleDefinition* particleDef); |
| 37 | void SetMomentum(G4ParticleMomentum momentum); |
| 38 | void SetPosition(G4ThreeVector position); |
| 39 | void SetTime(G4double time); |
| 40 | void SetPolarization(G4ThreeVector polarization); |
| 41 | void SetMomentumDirection(G4ParticleMomentum momentumDir); |
| 42 | void SetKineticEnergy(G4double kinEnergy); |
| 43 | |
| 44 | // get methods |
| 45 | G4ParticleDefinition* GetParticleDefinition() const; |
| 46 | G4ParticleMomentum GetMomentum() const; |
| 47 | G4ThreeVector GetPosition() const; |
| 48 | G4double GetTime() const; |
| 49 | G4ThreeVector GetPolarization() const; |
| 50 | G4ParticleMomentum GetMomentumDirection() const; |
| 51 | G4double GetKineticEnergy() const; |
| 52 | |
| 53 | private: |
| 54 | // data members |
| 55 | G4ParticleDefinition* fParticleDefinition; //G4ParticleDefinition |
| 56 | G4ParticleMomentum fParticleMomentum; //G4ParticleMomentum |
| 57 | G4ThreeVector fPosition; //position |
| 58 | G4double fTime; //time |
| 59 | G4ThreeVector fPolarization; //polarization |
| 60 | }; |
| 61 | |
| 62 | // inline methods |
| 63 | |
| 64 | inline void AliGunParticle::SetParticleDefinition(G4ParticleDefinition* particleDef) |
| 65 | { fParticleDefinition = particleDef; } |
| 66 | |
| 67 | inline void AliGunParticle::SetMomentum(G4ParticleMomentum momentum) |
| 68 | { fParticleMomentum = momentum; } |
| 69 | |
| 70 | inline void AliGunParticle::SetPosition(G4ThreeVector position) |
| 71 | { fPosition = position; } |
| 72 | |
| 73 | inline void AliGunParticle::SetTime(G4double time) |
| 74 | { fTime = time; } |
| 75 | |
| 76 | inline void AliGunParticle::SetPolarization(G4ThreeVector polarization) |
| 77 | { fPolarization = polarization; } |
| 78 | |
| 79 | inline void AliGunParticle::SetMomentumDirection(G4ParticleMomentum momentumDir) |
| 80 | { fParticleMomentum = fParticleMomentum.mag()*momentumDir.unit(); } |
| 81 | |
| 82 | inline G4ParticleDefinition* AliGunParticle::GetParticleDefinition() const |
| 83 | { return fParticleDefinition; } |
| 84 | |
| 85 | inline G4ParticleMomentum AliGunParticle::GetMomentum() const |
| 86 | { return fParticleMomentum; } |
| 87 | |
| 88 | inline G4ThreeVector AliGunParticle::GetPosition() const |
| 89 | { return fPosition; } |
| 90 | |
| 91 | inline G4double AliGunParticle::GetTime() const |
| 92 | { return fTime; } |
| 93 | |
| 94 | inline G4ThreeVector AliGunParticle::GetPolarization() const |
| 95 | { return fPolarization; } |
| 96 | |
| 97 | inline G4ParticleMomentum AliGunParticle::GetMomentumDirection() const |
| 98 | { return fParticleMomentum.unit(); } |
| 99 | |
| 100 | #endif //ALI_GUN_PARTICLE_H |
| 101 | |
| 102 | |
git://git.uio.no / u / mrichter / AliRoot.git / blame