AliTRD

class description - source file - inheritance tree

class AliTRD : public AliDetector


    public:

         virtual void ~AliTRD()
         virtual void AddDigit(Int_t*)
         virtual void AddHit(Int_t, Int_t, Float_t*)
         virtual void AddRecPoint(Float_t*, Int_t*, Int_t, Float_t)
         virtual void BuildGeometry()
              TClass* Class()
         virtual void CreateGeometry()
         virtual void CreateMaterials()
        virtual Int_t DistancetoPrimitive(Int_t px, Int_t py)
         virtual void DrawModule()
      AliTRDgeometry* GetGeometry()
        virtual Int_t GetSensChamber()
        virtual Int_t GetSensPlane()
        virtual Int_t GetSensSector()
         virtual void Init()
      virtual TClass* IsA() const
        virtual Int_t IsVersion() const
         virtual void MakeBranch(Option_t* option)
           TObjArray* RecPoints()
         virtual void ResetRecPoints()
         virtual void SetGasMix(Int_t imix = 0)
         virtual void SetHits(Int_t ihit = 1)
         virtual void SetPHOShole()
         virtual void SetRICHhole()
         virtual void SetSensChamber(Int_t ichamber)
         virtual void SetSensPlane(Int_t iplane)
         virtual void SetSensSector(Int_t isector)
         virtual void SetTreeAddress()
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void StepManager()
         virtual void Streamer(TBuffer& b)


  Data Members


    protected:

                Int_t fGasMix      Gas mixture. 0: Xe/Isobutane 1: Xe/CO2
      AliTRDgeometry* fGeometry    The TRD geometry
           TObjArray* fRecPoints   Array of reconstructed points
                Int_t fNRecPoints  ! Number of reconstructed points

See also

AliTRDv0, AliTRDv1

Class Description

                                                                           
  Transition Radiation Detector                                            
  This class contains the basic functions for the Transition Radiation     
  Detector.
~AliTRD() 
 TRD destructor
void AddRecPoint(Float_t *pos, Int_t *digits, Int_t det, Float_t amp) 
 Add a reconstructed point for the TRD
void AddDigit(Int_t *digits) 
 Add a digit for the TRD
void AddHit(Int_t track, Int_t det, Float_t *hits) 
 Add a hit for the TRD
void BuildGeometry() 
 Create the ROOT TNode geometry for the TRD
void CreateGeometry() 
 Creates the volumes for the TRD chambers
void CreateMaterials() 
 Create the materials for the TRD
 Origin Y.Foka
void DrawModule() 
 Draw a shaded view of the Transition Radiation Detector version 0
Int_t DistancetoPrimitive(Int_t , Int_t ) 
 Distance between the mouse and the TRD detector on the screen
 Dummy routine
void Init() 
 Initialize the TRD detector after the geometry has been created
void MakeBranch(Option_t* option) 
 Create Tree branches for the TRD digits and cluster.
void ResetRecPoints() 
 Reset number of reconstructed points and the point array
void SetTreeAddress() 
 Set the branch addresses for the trees.
void SetGasMix(Int_t imix) 
 Defines the gas mixture (imix=0:  Xe/Isobutane imix=1: Xe/CO2)



Inline Functions

             TObjArray* RecPoints()
                  Int_t IsVersion() const
                   void StepManager()
                   void SetHits(Int_t ihit = 1)
                   void SetPHOShole()
                   void SetRICHhole()
        AliTRDgeometry* GetGeometry()
                   void SetSensChamber(Int_t ichamber)
                   void SetSensPlane(Int_t iplane)
                   void SetSensSector(Int_t isector)
                  Int_t GetSensChamber()
                  Int_t GetSensPlane()
                  Int_t GetSensSector()
                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)

Copyright (c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *

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