#ifndef ALIMC_H
#define ALIMC_H
-///////////////////////////////////////////////////////////////////////////////
-// //
-// //
-// Generic interface to MC for AliRoot //
-// //
-// //
-///////////////////////////////////////////////////////////////////////////////
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * See cxx source for full Copyright notice */
-#include <TNamed.h>
+/* $Id$ */
-class AliMC : public TNamed
-{
+//
+// This is the ALICE implementation of TVirtualMCApplication
+// for simulation with different implementations
+// of the Virtual MonteCarlo
+//
-private:
- static AliMC* fgMC;
+#include <TArrayF.h>
+#include <TArrayI.h>
+#include <TMCProcess.h>
+#include <TVirtualMCApplication.h>
+
+class AliGenerator;
+class AliMCQA;
+class AliMC : public TVirtualMCApplication {
public:
- AliMC(const char *name, const char *title);
- AliMC();
- virtual ~AliMC() {}
- //Generic access functions
- static inline AliMC* GetMC() {return fgMC;}
- //
- virtual Int_t CurrentMaterial(Float_t &a, Float_t &z, Float_t &dens, Float_t &radl, Float_t &absl) const =0;
- virtual Int_t CurrentVol(Text_t*, Int_t&) const =0;
- virtual Int_t CurrentVolOff(Int_t, Text_t*, Int_t& ) const =0;
- virtual Int_t Nvolumes() const =0;
- virtual Int_t VolId(Text_t*) const =0;
- virtual void TrackPosition(Float_t*) const =0;
- virtual void TrackMomentum(Float_t*) const =0;
- virtual Float_t TrackCharge() const =0;
- virtual Float_t TrackMass() const =0;
- virtual Float_t TrackStep() const =0;
- virtual Int_t TrackPid() const =0;
- virtual Bool_t TrackInside() const =0;
- virtual Bool_t TrackEntering() const =0;
- virtual Bool_t TrackExiting() const =0;
- virtual Bool_t TrackOut() const =0;
- virtual Bool_t TrackDisappear() const =0;
- virtual Bool_t TrackStop() const =0;
- virtual Float_t TrackLength() const =0;
- virtual Float_t TrackTime() const =0;
- virtual Bool_t TrackAlive() const=0;
- virtual Int_t NSecondaries() const=0;
- virtual Int_t CurrentEvent() const=0;
- virtual void ProdProcess(char*) const=0;
- virtual void GetSecondary(Int_t, Int_t&, Float_t*, Float_t*)=0;
- virtual void StopTrack() =0;
- virtual void StopEvent() =0;
- virtual Float_t MaxStep() const =0;
- virtual void SetMaxStep(Float_t ) =0;
- virtual void SetMaxNStep(Int_t) =0;
- virtual Int_t GetMaxNStep() const =0;
- virtual void GetParticle(const Int_t, char*, Float_t&) const =0;
- virtual Int_t GetMedium() const =0;
- virtual void DrawOneSpec(const char*)=0;
- virtual Float_t Edep() const =0;
- virtual Float_t Etot() const =0;
- virtual char* VolName(Int_t) const=0;
- virtual void Gstpar(Int_t, const char *, Float_t)=0;
- virtual Int_t Gsvolu(const char*, const char*, Int_t, Float_t*, Int_t)=0;
- virtual void Gsdvn(const char*, const char*, Int_t, Int_t)=0;
- virtual void Gsdvn2(const char*, const char*, Int_t, Int_t,
- Float_t, Int_t)=0;
- virtual void Gsdvt(const char*, const char*, Float_t, Int_t,
- Int_t, Int_t)=0;
- virtual void Gsdvt2(const char*, const char*, Float_t, Int_t,
- Float_t, Int_t, Int_t)=0;
- virtual void Gspos(const char*, Int_t, const char*, Float_t, Float_t,
- Float_t, Int_t, const char *konly="ONLY")=0;
- virtual void Gsposp(const char*, Int_t, const char*, Float_t, Float_t,
- Float_t, Int_t, const char*, Float_t*, Int_t)=0;
- virtual void Gfmate(Int_t, char*, Float_t&, Float_t&, Float_t&,
- Float_t&, Float_t&, Float_t*, Int_t&)=0;
- virtual void Gsatt(const char*, const char*, Int_t)=0;
- virtual void Gmtod(Float_t*, Float_t*, Int_t)=0;
- virtual void Gdtom(Float_t*, Float_t*, Int_t)=0;
- virtual void Gdraw(const char*,Float_t theta=30, Float_t phi=30,
- Float_t psi=0,Float_t u0=10,Float_t v0=10,
- Float_t ul=0.01,Float_t vl=0.01)=0;
- virtual void WriteEuclid(const char*, const char*, Int_t, Int_t)=0;
- virtual void Rndm(Float_t*, const Int_t) const=0;
- virtual void Material(Int_t&, const char*, Float_t, Float_t, Float_t, Float_t,
- Float_t, Float_t* buf=0, Int_t nwbuf=0) =0;
- virtual void Mixture(Int_t&, const char*, Float_t*, Float_t*, Float_t, Int_t, Float_t*) =0;
- virtual void Medium(Int_t&, const char*, Int_t, Int_t, Int_t, Float_t, Float_t,
- Float_t, Float_t, Float_t, Float_t, Float_t *ubuf=0, Int_t nbuf=0) =0;
- virtual void Matrix(Int_t&, Float_t, Float_t, Float_t, Float_t, Float_t, Float_t) =0;
+ AliMC();
+ AliMC(const char *name, const char *title);
+ AliMC(const AliMC &mc);
+ virtual ~AliMC();
+
+ AliMC& operator= (const AliMC &mc) {
+ // Assignment operator
+ mc.Copy(*this);
+ return *this;
+ }
- //________________________________________________________________________
- //
- // Geant3 specific prototypes
- //
- //------------------------------------------------------------------------
+//
+// MC Application
+//
+ virtual void ConstructGeometry();
+ virtual void InitGeometry();
+ virtual void GeneratePrimaries();
+ virtual void BeginEvent();
+ virtual void BeginPrimary();
+ virtual void PreTrack();
+ virtual void Stepping();
+ virtual void PostTrack();
+ virtual void FinishPrimary();
+ virtual void FinishEvent();
+ virtual Double_t TrackingZmax() const {return fTrZmax;}
+ virtual Double_t TrackingRmax() const {return fTrRmax;}
+ virtual void Field(const Double_t* x, Double_t* b) const;
+ virtual Int_t DetFromMate(Int_t i) const { return (*fImedia)[i];}
+//
- virtual void Gdopt(const char*,const char*)=0;
- virtual void SetClipBox(const char*,Float_t=-9999,Float_t=0, Float_t=-9999,Float_t=0,Float_t=-9999,Float_t=0)=0;
- virtual void DefaultRange()=0;
- virtual void Gdhead(Int_t, const char*, Float_t=0)=0;
- virtual void Gdman(Float_t, Float_t, const char*)=0;
- virtual void Gsord(const char *name, Int_t iax)=0;
- virtual void Gpart()=0;
- virtual void Ggclos()=0;
- virtual void SetColors()=0;
- virtual void Gphysi()=0;
- virtual void Gtrigi()=0;
- virtual void Gtreve()=0;
- virtual void Gtrigc()=0;
- virtual void Gtrig()=0;
- virtual void Gckmat(Int_t, char*)=0;
- virtual void InitLego()=0;
- virtual void Gfpart(Int_t, char*, Int_t&, Float_t&, Float_t&, Float_t&)=0;
- virtual void Gspart(Int_t, const char*, Int_t, Float_t, Float_t, Float_t)=0;
+ virtual AliGenerator* Generator() const {return fGenerator;}
+ virtual void SetGenerator(AliGenerator *generator);
+ virtual void ResetGenerator(AliGenerator *generator);
- ClassDef(AliMC,1) //Generic MonteCarlo Class
+//
+ virtual void ReadTransPar();
+ virtual void MediaTable();
+ virtual void EnergySummary();
+ virtual void FinishRun();
+ void AddEnergyDeposit(Int_t id, Float_t edep)
+ {fEventEnergy[id]+=edep;}
+ virtual void ResetHits();
+ virtual void TrackingLimits( Float_t rmax=1.e10, Float_t zmax=1.e10)
+ {fTrRmax=rmax; fTrZmax=zmax;}
+ Int_t GetDebug() const {return fDebug;}
+ virtual void SetDebug(Int_t level=0) {fDebug = level;}
+ virtual void Init();
+ virtual void SetTransPar(const char *filename="$(ALICE_ROOT)/data/galice.cuts");
+ virtual void Browse(TBrowser *b);
+ AliMCQA *GetMCQA() const {return fMCQA;}
+ //PH
+ virtual void AddHit(Int_t id, Int_t track, Int_t *vol, Float_t *hits) const;
+ virtual void AddDigit(Int_t id, Int_t *tracks, Int_t *digits) const;
+ virtual void AddHitList(TCollection *hitList) {if (hitList) fHitLists->Add(hitList);}
+ Int_t GetCurrentTrackNumber() const;
+ virtual void DumpPart (Int_t i) const;
+ virtual void DumpPStack () const;
+ TList* GetHitLists() const {return fHitLists ;}
+ Int_t GetNtrack() const;
+ virtual Int_t GetPrimary(Int_t track) const;
+ TObjArray *Particles() const;
+ TParticle *Particle(Int_t i) const;
+ virtual void PushTrack(Int_t done, Int_t parent, Int_t pdg,
+ Float_t *pmom, Float_t *vpos, Float_t *polar,
+ Float_t tof, TMCProcess mech, Int_t &ntr,
+ Float_t weight = 1, Int_t is = 0) const;
+ virtual void PushTrack(Int_t done, Int_t parent, Int_t pdg,
+ Double_t px, Double_t py, Double_t pz, Double_t e,
+ Double_t vx, Double_t vy, Double_t vz, Double_t tof,
+ Double_t polx, Double_t poly, Double_t polz,
+ TMCProcess mech, Int_t &ntr, Float_t weight=1,
+ Int_t is = 0) const;
+ virtual void SetHighWaterMark(Int_t nt) const;
+
+ virtual void KeepTrack(Int_t itra) const;
+ virtual void FlagTrack(Int_t track) const;
+ virtual void SetCurrentTrack(Int_t track) const;
+// Track reference related
+ virtual void AddTrackReference(Int_t label);
+ TClonesArray *TrackReferences() const {return fTrackReferences;}
+ virtual void RemapTrackReferencesIDs(Int_t *map); //remaping track references MI
+ virtual void ResetTrackReferences();
+
-};
-R__EXTERN AliMC *gMC;
+private:
+ void Copy (TObject &mc) const;
+ AliGenerator *fGenerator; // Generator used in the MC
+ TArrayF fEventEnergy; //! Energy deposit for current event
+ TArrayF fSummEnergy; //! Energy per event in each volume
+ TArrayF fSum2Energy; //! Energy squared per event in each volume
+ Float_t fTrRmax; // Maximum radius for tracking
+ Float_t fTrZmax; // Maximu z for tracking
+ Int_t fDebug; // Debug flag
+ TArrayI *fImedia; //! Array of correspondence between media and detectors
+ TString fTransParName; // Name of the transport parameters file
+ AliMCQA *fMCQA; // Pointer to MC Quality assurance class
+ //PH
+ TList *fHitLists; //! Lists of hits to be remapped by PurifyKine
+ TClonesArray *fTrackReferences; //!list of track references - for one primary track only -MI
+
+ ClassDef(AliMC,1)
+};
+
#endif
-
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff