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1 | #ifndef ALIPYTHIABASE_H |
| 2 | #define ALIPYTHIABASE_H |
| 3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
| 4 | * See cxx source for full Copyright notice */ |
| 5 | |
| 6 | /* $Id$ */ |
| 7 | #include "AliRndm.h" |
| 8 | #include <TObject.h> |
| 9 | #include "AliStructFuncType.h" |
| 10 | #include "PythiaProcesses.h" |
| 11 | |
| 12 | class AliFastGlauber; |
| 13 | class AliQuenchingWeights; |
| 14 | class AliStack; |
| 15 | class TClonesArray; |
| 16 | |
| 17 | class AliPythiaBase : public AliRndm |
| 18 | { |
| 19 | |
| 20 | public: |
| 21 | AliPythiaBase(); |
| 22 | virtual ~AliPythiaBase(){;} |
| 23 | virtual Int_t Version() = 0; |
| 24 | // Convert to compressed code and print result (for debugging only) |
| 25 | virtual Int_t CheckedLuComp(Int_t kf) = 0; |
| 26 | // Pythia initialisation for selected processes |
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27 | virtual void ProcInit (Process_t process, Float_t energy, StrucFunc_t strucfunc, Int_t tune) = 0; |
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28 | virtual void GenerateEvent() = 0; |
| 29 | virtual void GenerateMIEvent() = 0; |
| 30 | virtual Int_t GetNumberOfParticles() = 0; |
| 31 | virtual void SetNumberOfParticles(Int_t i) = 0; |
| 32 | virtual void EditEventList(Int_t i) = 0; |
| 33 | virtual void HadronizeEvent() = 0; |
| 34 | virtual Int_t GetParticles(TClonesArray *particles) = 0; |
| 35 | virtual void PrintStatistics() = 0; |
| 36 | virtual void EventListing() = 0; |
| 37 | // Treat protons as inside nuclei |
| 38 | virtual void SetNuclei(Int_t a1, Int_t a2) = 0; |
| 39 | // Print particle properties |
| 40 | virtual void PrintParticles() = 0; |
| 41 | // Reset the decay table |
| 42 | virtual void ResetDecayTable() = 0; |
| 43 | // |
| 44 | // Common Physics Configuration |
| 45 | virtual void SetPtHardRange(Float_t ptmin, Float_t ptmax) = 0; |
| 46 | virtual void SetYHardRange(Float_t ymin, Float_t ymax) = 0; |
| 47 | virtual void SetFragmentation(Int_t flag) = 0; |
| 48 | virtual void SetInitialAndFinalStateRadiation(Int_t flag1, Int_t flag2) = 0; |
| 49 | virtual void SetIntrinsicKt(Float_t kt) = 0; |
| 50 | virtual void SwitchHFOff() = 0; |
| 51 | virtual void SetPycellParameters(Float_t etamax, Int_t neta, Int_t nphi, |
| 52 | Float_t thresh, Float_t etseed, Float_t minet, Float_t r) = 0; |
| 53 | virtual void ModifiedSplitting() = 0; |
| 54 | virtual void SwitchHadronisationOff() = 0; |
| 55 | virtual void SwitchHadronisationOn() = 0; |
| 56 | // |
| 57 | // Common Getters |
| 58 | virtual void GetXandQ(Float_t& x1, Float_t& x2, Float_t& q) = 0; |
| 59 | virtual Float_t GetXSection() = 0; |
| 60 | virtual Int_t ProcessCode() = 0; |
| 61 | virtual Float_t GetPtHard() = 0; |
| 62 | // |
| 63 | // |
| 64 | virtual void SetDecayTable() = 0; |
| 65 | virtual void Pycell(Int_t& nclus) = 0; |
| 66 | virtual void Pyclus(Int_t& nclus) = 0; |
| 67 | virtual void GetJet(Int_t i, Float_t& px, Float_t& py, Float_t& pz, Float_t& e) = 0; |
| 68 | virtual void LoadEvent(AliStack* stack, Int_t flag, Int_t reHadr) = 0; |
| 69 | virtual void Pyshow(Int_t ip1, Int_t ip2, Double_t qmax) = 0; |
| 70 | virtual void Pyrobo(Int_t imi, Int_t ima, Double_t the, Double_t phi, Double_t bex, Double_t bey, Double_t bez) = 0; |
| 71 | virtual void InitQuenching(Float_t bmin, Float_t bmax, Float_t k, Int_t iECMethod, Float_t zmax, Int_t ngmax) = 0; |
| 72 | virtual void Pyquen(Double_t a, Int_t ibf, Double_t b) = 0; |
| 73 | virtual void GetQuenchingParameters(Double_t& xp, Double_t& yp, Double_t z[4]) = 0; |
| 74 | // return instance of the singleton |
| 75 | virtual void Quench() = 0; |
| 76 | virtual void ConfigHeavyFlavor() = 0; |
| 77 | virtual void AtlasTuning() = 0; |
| 78 | ClassDef(AliPythiaBase, 1) //ALICE UI to PYTHIA |
| 79 | }; |
| 80 | |
| 81 | #endif |
| 82 | |
| 83 | |
| 84 | |
| 85 | |
| 86 | |
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