Change of C02 density

[u/mrichter/AliRoot.git] / TRD / AliTRD.h

diff --git a/TRD/AliTRD.h b/TRD/AliTRD.h
index 97899abdf93a9ea51e7faccf6779d73fe57d3a69..f4a8de1ddb274edb4545bdb6b85219455097dfa7 100644 (file)
--- a/TRD/AliTRD.h
+++ b/TRD/AliTRD.h
@@ -9,9 +9,12 @@
 //  Manager and hits classes for set: TRD     //
 ////////////////////////////////////////////////
 
+#include <TLorentzVector.h>
 #include "AliDetector.h"
+#include <TVirtualMC.h>
 
 class TFile;
+class TLorentzVector;
 
 class AliRun;
 class AliDigit;
@@ -19,7 +22,6 @@ class AliDigit;
 class AliTRDhit;
 class AliTRDsim;
 class AliTRDgeometry;
-class AliTRDtrackHits;
 
 //_____________________________________________________________________________
 class AliTRD : public AliDetector {
@@ -33,27 +35,28 @@ class AliTRD : public AliDetector {
 
           AliTRD    &operator=(const AliTRD &trd);
 
+  virtual void       AddHit(Int_t, Int_t*, Float_t*) { }; 
   virtual void       AddHit(Int_t track, Int_t det, Float_t *hits, Int_t q, Bool_t inDrift); 
-  virtual void       AddCluster(Float_t *pos, Int_t *digits
-                              , Int_t det, Float_t amp, Int_t *tracks
-                              , Float_t sigmaY2, Int_t iType);
   virtual void       BuildGeometry();
-  virtual void       Copy(TObject &trd);
+  virtual void       Copy(TObject &trd) const;
   virtual void       CreateGeometry();
   virtual void       CreateMaterials();
-  virtual void       DrawModule();
-  Int_t              DistancetoPrimitive(Int_t px, Int_t py);
+  virtual void       DrawModule() const;
+  virtual Int_t      DistancetoPrimitive(Int_t px, Int_t py);
   virtual void       LoadPoints(Int_t track);    
-  TObjArray         *RecPoints() const              { return fRecPoints;   };
   virtual void       Init();
   virtual Int_t      IsVersion() const = 0;
-  virtual void       MakeBranch(Option_t* option, const char *file=0);     
+  virtual void       MakeBranch(Option_t* option);
   virtual void       ResetDigits();     
-  virtual void       ResetRecPoints();
   virtual void       StepManager() = 0; 
   virtual void       SetTreeAddress();
 
-  virtual void       SetGasMix(Int_t imix = 0);
+  virtual void       StepManagerErmilova()      = 0;
+  virtual void       StepManagerGeant()         = 0;
+  virtual void       StepManagerFixedStep()     = 0;
+  virtual void       SelectStepManager(Int_t t) = 0;
+  virtual void       SetStepSize(Double_t s)    = 0;
+
   virtual void       SetHits()             {};
   virtual void       SetPHOShole();
   virtual void       SetRICHhole();
@@ -62,15 +65,13 @@ class AliTRD : public AliDetector {
 
   AliTRDgeometry    *GetGeometry() const            { return fGeometry; };
 
+  virtual void       SetGasMix(Int_t )     {};
+
   virtual void       SetSensChamber(Int_t ichamber)              = 0;
   virtual void       SetSensPlane(Int_t iplane)                  = 0;
   virtual void       SetSensSector(Int_t isector)                = 0;
   virtual void       SetSensSector(Int_t isector, Int_t nsector) = 0;
 
-  virtual void       SetHitTypeStandard()           { fHitType = 1; };
-  virtual void       SetHitTypeCompressed()         { fHitType = 2; };
-  virtual void       SetHitTypeBoth()               { fHitType = 3; };
-
   virtual Int_t      GetSensChamber() const     = 0;
   virtual Int_t      GetSensPlane() const       = 0;
   virtual Int_t      GetSensSector() const      = 0;
@@ -78,44 +79,24 @@ class AliTRD : public AliDetector {
  
   virtual void       Hits2Digits();
   virtual void       Hits2SDigits();
+  virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const; 
   virtual void       SDigits2Digits();
+  virtual void       Digits2Raw();
 
   virtual AliTRDsim *CreateTR()     = 0;
   virtual AliTRDsim *GetTR() const  = 0;
 
-  virtual void       MakeBranch2(Option_t *opt=" ", const char *file=0); 
-  virtual void       SetTreeAddress2();
-  virtual void       AddHit2(Int_t track, Int_t det, Float_t *hits, Int_t q, Bool_t inDrift);
-  virtual void       ResetHits();
-
-  virtual AliHit*    FirstHit(Int_t track);
-  virtual AliHit*    NextHit();
-  virtual AliHit*    FirstHit2(Int_t track);
-  virtual AliHit*    NextHit2();
-
-  virtual void       FinishPrimary();
-  virtual void       RemapTrackHitIDs(Int_t *map);
-
  protected:
 
-  Int_t                fGasMix;             //  Gas mixture. 0: Xe/Isobutane 1: Xe/CO2
-
   AliTRDgeometry      *fGeometry;           //  The TRD geometry
 
-  TObjArray           *fRecPoints;          //  Array of reconstructed points / cluster
-  Int_t                fNRecPoints;         //! Number of reconstructed points / cluster
-
   Float_t              fGasDensity;         //  The density of the drift gas
   Float_t              fFoilDensity;        //  The density of the entrance window foil
 
   Int_t                fDrawTR;             //  Switches marking the TR photons in the display
   Int_t                fDisplayType;        //  Display type (0: normal, 1: detailed) 
 
-
-  AliTRDtrackHits     *fTrackHits;          //! Compressed hits for a given track 
-  Int_t                fHitType;            //  Switch for the different hit data structures
-
-  ClassDef(AliTRD,5)                        //  Transition Radiation Detector base class
+  ClassDef(AliTRD,8)                        //  Transition Radiation Detector base class
 
 };