Moving set/get energy in cms, projectile, target propertie to the very base AliGenera...

diff --git a/EVGEN/AliGenMC.cxx b/EVGEN/AliGenMC.cxx
index 61166d5..466f44b 100644 (file)
--- a/EVGEN/AliGenMC.cxx
+++ b/EVGEN/AliGenMC.cxx
@@ -52,20 +52,19 @@ AliGenMC::AliGenMC()
      fXingAngleY(0.),
      fForceDecay(kAll),
      fMaxLifeTime(1.e-15),
-     fAProjectile(1),
-     fZProjectile(1),
-     fATarget(1),
-     fZTarget(1),
-     fProjectile("P"),
-     fTarget("P"),    
      fDyBoost(0.),
      fGeometryAcceptance(0),
      fPdgCodeParticleforAcceptanceCut(0),
      fNumberOfAcceptedParticles(0),
-     fNprimaries(0),
-     fEnergyCMS(0)
+     fNprimaries(0)
 {
 // Default Constructor
+  fAProjectile = 1;
+  fZProjectile = 1;
+  fATarget = 1;
+  fZTarget = 1;
+  fProjectile = "P";
+  fTarget = "P";
 }
 
 AliGenMC::AliGenMC(Int_t npart)
@@ -88,22 +87,21 @@ AliGenMC::AliGenMC(Int_t npart)
      fXingAngleY(0.),
      fForceDecay(kAll),
      fMaxLifeTime(1.e-15),
-     fAProjectile(1),
-     fZProjectile(1),
-     fATarget(1),
-     fZTarget(1),
-     fProjectile("P"),
-     fTarget("P"),    
      fDyBoost(0.),
      fGeometryAcceptance(0),
      fPdgCodeParticleforAcceptanceCut(0),
      fNumberOfAcceptedParticles(0),
-     fNprimaries(0),
-     fEnergyCMS(0)
+     fNprimaries(0)
 {
 //  Constructor
 // 
-    for (Int_t i=0; i<8; i++) fParentSelect[i]=fChildSelect[i]=0;
+  fAProjectile = 1;
+  fZProjectile = 1;
+  fATarget = 1;
+  fZTarget = 1;
+  fProjectile = "P";
+  fTarget = "P";
+  for (Int_t i=0; i<8; i++) fParentSelect[i]=fChildSelect[i]=0;
 }
 
 AliGenMC::~AliGenMC()

diff --git a/EVGEN/AliGenMC.h b/EVGEN/AliGenMC.h
index ae136b9..beb5177 100644 (file)
--- a/EVGEN/AliGenMC.h
+++ b/EVGEN/AliGenMC.h
@@ -60,11 +60,6 @@ class AliGenMC : public AliGenerator
     virtual void   SetCrossingAngle(Float_t phiX, Float_t phiY) {fXingAngleX = phiX; fXingAngleY = phiY;}
     virtual void Boost();
     virtual void AddHeader(AliGenEventHeader* header);
-    virtual void   GetProjectile(TString& tar, Int_t& a, Int_t& z) const
-    {tar = fProjectile; a = fAProjectile; z = fZProjectile;}    
-    virtual void   GetTarget(TString& tar, Int_t& a, Int_t& z) const
-    {tar = fTarget; a = fATarget; z = fZTarget;}    
-    virtual Float_t GetEnergyCMS() const { return fEnergyCMS; }
 
  protected:
     // check if particle is selected as parent particle
@@ -94,23 +89,17 @@ class AliGenMC : public AliGenerator
     Float_t      fXingAngleY;    // Crossing angle Y    
     Decay_t      fForceDecay;    // Decay channel forced
     Float_t      fMaxLifeTime;   // Maximum lifetime for unstable particles
-    Int_t        fAProjectile;   // Projectile A
-    Int_t        fZProjectile;   // Projectile Z
-    Int_t        fATarget;       // Target A
-    Int_t        fZTarget;       // Target Z
-    TString      fProjectile;    // Projectile
-    TString      fTarget;        // Target
     Double_t     fDyBoost;       // dy for boost into lab frame
     AliGeometry* fGeometryAcceptance; // Geometry to which particles must be simulated
     Int_t        fPdgCodeParticleforAcceptanceCut;  // Abs(PDG Code) of the particle to which the GeometryAcceptance must be applied
     Int_t        fNumberOfAcceptedParticles;  // Number of accepted particles in GeometryAcceptance with the right Abs(PdgCode) 
     Int_t        fNprimaries;                 // Number of produced and stored particles
-    Float_t      fEnergyCMS;     //Centre of mass energy
+
  private:
     AliGenMC(const AliGenMC &MC);
     AliGenMC & operator=(const AliGenMC & rhs);
     
-    ClassDef(AliGenMC,6)       // AliGenerator implementation for generators using MC methods
+    ClassDef(AliGenMC,7)       // AliGenerator implementation for generators using MC methods
 };
 #endif
 

diff --git a/PYTHIA6/AliGenPythia.cxx b/PYTHIA6/AliGenPythia.cxx
index 89872b7..175c7d8 100644 (file)
--- a/PYTHIA6/AliGenPythia.cxx
+++ b/PYTHIA6/AliGenPythia.cxx
@@ -130,7 +130,7 @@ AliGenPythia::AliGenPythia():
 
 {
 // Default Constructor
-  SetEnergyCMS(5500.);
+  fEnergyCMS = 5500.;
   SetNuclei(0,0);
   if (!AliPythiaRndm::GetPythiaRandom()) 
       AliPythiaRndm::SetPythiaRandom(GetRandom());
@@ -221,7 +221,7 @@ AliGenPythia::AliGenPythia(Int_t npart)
 // semimuonic decay
 // structure function GRVHO
 //
-    SetEnergyCMS(5500.);
+    fEnergyCMS = 5500.;
     fName = "Pythia";
     fTitle= "Particle Generator using PYTHIA";
     SetForceDecay();

diff --git a/PYTHIA6/AliGenPythiaPlus.cxx b/PYTHIA6/AliGenPythiaPlus.cxx
index dcecd7b..6ac8faa 100644 (file)
--- a/PYTHIA6/AliGenPythiaPlus.cxx
+++ b/PYTHIA6/AliGenPythiaPlus.cxx
@@ -128,7 +128,7 @@ AliGenPythiaPlus::AliGenPythiaPlus():
 
 {
 // Default Constructor
-  SetEnergyCMS(5500.);
+  fEnergyCMS = 5500.;
   SetNuclei(0,0);
   if (!AliPythiaRndm::GetPythiaRandom()) 
       AliPythiaRndm::SetPythiaRandom(GetRandom());
@@ -217,7 +217,7 @@ AliGenPythiaPlus::AliGenPythiaPlus(AliPythiaBase* pythia)
 // semimuonic decay
 // structure function GRVHO
 //
-    SetEnergyCMS(5500.);
+    fEnergyCMS = 5500.;
     fName = "Pythia";
     fTitle= "Particle Generator using PYTHIA";
     SetForceDecay();

diff --git a/STEER/AliGenerator.cxx b/STEER/AliGenerator.cxx
index 207db95..e94345f 100644 (file)
--- a/STEER/AliGenerator.cxx
+++ b/STEER/AliGenerator.cxx
@@ -81,7 +81,14 @@ AliGenerator::AliGenerator():
   fVertex(3),
   fStack(0),
   fContainer(0),
-  fCollisionGeometry(0)
+  fCollisionGeometry(0),
+  fEnergyCMS(0),
+  fAProjectile(0),
+  fZProjectile(0),
+  fATarget(0),
+  fZTarget(0),
+  fProjectile(""),
+  fTarget("")    
 {
   //
   // Default constructor
@@ -142,7 +149,14 @@ AliGenerator::AliGenerator(Int_t npart):
   fVertex(3),
   fStack(0),
   fContainer(0),
-  fCollisionGeometry(0)
+  fCollisionGeometry(0),
+  fEnergyCMS(0),
+  fAProjectile(0),
+  fZProjectile(0),
+  fATarget(0),
+  fZTarget(0),
+  fProjectile(""),
+  fTarget("")    
 {
   //
   // Standard constructor

diff --git a/STEER/AliGenerator.h b/STEER/AliGenerator.h
index 7a84c6d..13a5ce6 100644 (file)
--- a/STEER/AliGenerator.h
+++ b/STEER/AliGenerator.h
@@ -34,6 +34,7 @@ class AliGenerator : public TNamed, public AliRndm
 {
 
  public:
+
     AliGenerator();
     AliGenerator(Int_t npart);
     virtual ~AliGenerator();
@@ -87,6 +88,18 @@ class AliGenerator : public TNamed, public AliRndm
     virtual Bool_t NeedsCollisionGeometry()    const {return kFALSE;}    
     virtual AliCollisionGeometry* CollisionGeometry() const {return fCollisionGeometry;}
     virtual void SetCollisionGeometry(AliCollisionGeometry* geom) {fCollisionGeometry = geom;}
+
+    virtual Float_t GetEnergyCMS() const { return fEnergyCMS; }
+    virtual void    SetEnergyCMS(Float_t energy = 0) { fEnergyCMS = energy; }
+    virtual void    GetProjectile(TString& tar, Int_t& a, Int_t& z) const
+    {tar = fProjectile; a = fAProjectile; z = fZProjectile;}    
+    virtual void    GetTarget(TString& tar, Int_t& a, Int_t& z) const
+    {tar = fTarget; a = fATarget; z = fZTarget;}    
+    virtual void    SetProjectile(TString proj="", Int_t a = 0, Int_t z = 0)
+       {fProjectile = proj; fAProjectile = a; fZProjectile = z;}
+    virtual void    SetTarget(TString tar="", Int_t a = 0, Int_t z = 0)
+       {fTarget = tar; fATarget = a; fZTarget = z;}
+    
  protected:
     virtual  void  PushTrack(Int_t done, Int_t parent, Int_t pdg,
                                Float_t *pmom, Float_t *vpos, Float_t *polar,
@@ -99,7 +112,7 @@ class AliGenerator : public TNamed, public AliRndm
                       TMCProcess mech, Int_t &ntr, Float_t weight = 1, Int_t is = 0);
     virtual void   KeepTrack(Int_t itrack); 
     virtual void   SetHighWaterMark(Int_t nt);
-    
+
  protected:
     TGenerator* fMCEvGen;      //!Pointer to the generator
     Float_t     fThetaMin;     //Minimum theta of generation in radians
@@ -142,11 +155,19 @@ class AliGenerator : public TNamed, public AliRndm
          kMomentumRange = BIT(19)     
     };
 
+    Float_t     fEnergyCMS;    // Centre of mass energy
+    Int_t        fAProjectile;   // Projectile A
+    Int_t        fZProjectile;   // Projectile Z
+    Int_t        fATarget;       // Target A
+    Int_t        fZTarget;       // Target Z
+    TString      fProjectile;    // Projectile
+    TString      fTarget;        // Target
+
  private:
     AliGenerator(const AliGenerator &gen);
     AliGenerator & operator=(const AliGenerator &gen);
 
-    ClassDef(AliGenerator,3) // Base class for event generators
+    ClassDef(AliGenerator,4) // Base class for event generators
 };
 
 #endif

diff --git a/STEER/AliSimulation.cxx b/STEER/AliSimulation.cxx
index b329bae..a56444f 100644 (file)
--- a/STEER/AliSimulation.cxx
+++ b/STEER/AliSimulation.cxx
@@ -141,7 +141,6 @@
 #include "AliHLTSimulation.h"
 #include "AliQADataMakerSteer.h"
 #include "AliSysInfo.h"
-#include "AliGenMC.h"
 #include "AliMagF.h"
 
 ClassImp(AliSimulation)
@@ -1887,7 +1886,7 @@ void AliSimulation::WriteGRPEntry()
   grpMap->Add(new TObjString("fAliceStartTime"),new TObjString("0"));
   grpMap->Add(new TObjString("fAliceStopTime"),new TObjString("9999"));
 
-  const AliGenMC *gen = static_cast<const AliGenMC*>(gAlice->Generator());
+  const AliGenerator *gen = gAlice->Generator();
   if (gen) {
     grpMap->Add(new TObjString("fAliceBeamEnergy"),new TObjString(Form("%f",gen->GetEnergyCMS())));
     TString projectile;
@@ -1896,12 +1895,17 @@ void AliSimulation::WriteGRPEntry()
     TString target;
     gen->GetTarget(target,a,z);
     TString beamType = projectile + "-" + target;
-    grpMap->Add(new TObjString("fAliceBeamType"),new TObjString(beamType.Data()));
+    if (!beamType.CompareTo("-")) {
+      grpMap->Add(new TObjString("fAliceBeamType"),new TObjString("UNKNOWN"));
+    }
+    else {
+      grpMap->Add(new TObjString("fAliceBeamType"),new TObjString(beamType.Data()));
+    }
   }
   else {
     AliWarning("Unknown beam type and energy!");
     grpMap->Add(new TObjString("fAliceBeamEnergy"),new TObjString("UNKNOWN"));
-    grpMap->Add(new TObjString("fAliceBeamType"),new TObjString("UNKNOWN"));
+    grpMap->Add(new TObjString("fAliceBeamType"),new TObjString("0"));
   }
 
   UInt_t detectorPattern  = 0;
@@ -1956,8 +1960,6 @@ void AliSimulation::WriteGRPEntry()
   AliCDBId id("GRP/GRP/Data", man->GetRun(), man->GetRun());
   AliCDBMetaData *metadata= new AliCDBMetaData();
 
-  // Get root version
-  const char* rootv = gROOT->GetVersion();
   metadata->SetResponsible("alice-off@cern.ch");
   metadata->SetComment("Automatically produced GRP entry for Monte Carlo");
  

diff --git a/TDPMjet/AliGenDPMjet.cxx b/TDPMjet/AliGenDPMjet.cxx
index 5f0fba8..32624e6 100644 (file)
--- a/TDPMjet/AliGenDPMjet.cxx
+++ b/TDPMjet/AliGenDPMjet.cxx
@@ -61,7 +61,7 @@ AliGenDPMjet::AliGenDPMjet()
      fProcess(kDpmMb)
 {
 // Constructor
-    SetEnergyCMS(5500.);
+    fEnergyCMS = 5500.;
     AliDpmJetRndm::SetDpmJetRandom(GetRandom());
 }
 
@@ -88,7 +88,7 @@ AliGenDPMjet::AliGenDPMjet(Int_t npart)
 {
 // Default PbPb collisions at 5. 5 TeV
 //
-    SetEnergyCMS(5500.);
+    fEnergyCMS = 5500.;
     fName = "DPMJET";
     fTitle= "Particle Generator using DPMJET";
     SetTarget();
@@ -117,7 +117,7 @@ AliGenDPMjet::AliGenDPMjet(const AliGenDPMjet &/*Dpmjet*/)
      fProcess(kDpmMb)
 {
     // Dummy copy constructor
-    SetEnergyCMS(5500.);
+    fEnergyCMS = 5500.;
 }
 
 //______________________________________________________________________________

diff --git a/THijing/AliGenHijing.cxx b/THijing/AliGenHijing.cxx
index a6797c7..1ffbd0a 100644 (file)
--- a/THijing/AliGenHijing.cxx
+++ b/THijing/AliGenHijing.cxx
@@ -75,7 +75,7 @@ AliGenHijing::AliGenHijing()
      fNoHeavyQuarks(kFALSE)
 {
   // Constructor
-  SetEnergyCMS(5500.);
+  fEnergyCMS = 5500.;
   AliHijingRndm::SetHijingRandom(GetRandom());
 }
 
@@ -119,7 +119,7 @@ AliGenHijing::AliGenHijing(Int_t npart)
 {
 // Default PbPb collisions at 5. 5 TeV
 //
-    SetEnergyCMS(5500.);
+    fEnergyCMS = 5500.;
     fName = "Hijing";
     fTitle= "Particle Generator using HIJING";
 //

diff --git a/THydjet/AliGenHydjet.cxx b/THydjet/AliGenHydjet.cxx
index 77b1de5..6f10a33 100755 (executable)
--- a/THydjet/AliGenHydjet.cxx
+++ b/THydjet/AliGenHydjet.cxx
@@ -36,7 +36,6 @@ ClassImp(AliGenHydjet)
 AliGenHydjet::AliGenHydjet(Int_t npart) :
   AliGenMC(npart),
     //initial parameters
-  fEnergyCMS(5500.),      //Energy cms
   fFrame("CMS"),      // Reference frame
   fAtomicWeigth(207),        // Projectile-Target atomic weight
   fIfbtype(0),          // centrality type
@@ -63,6 +62,7 @@ AliGenHydjet::AliGenHydjet(Int_t npart) :
 {
 // Default PbPb collisions at 5. 5 TeV
 //
+  fEnergyCMS = 5500.;      //Energy cms
   fName = "Hydjet";
   fTitle = "Particle Generator using Hydjet";
   // Set random number generator