ITS/AliITSCorrMap1DSDD.h

   1 #ifndef ALIITSCORRMAP1DSDD_H
   2 #define ALIITSCORRMAP1DSDD_H
   3 /* Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *
   4  * See cxx source for full Copyright notice                               */
   5
   6 /* $Id$ */
   7
   8 ///////////////////////////////////////////////////////////////////
   9 //                                                               //
  10 // Class for SDD maps in 1D used to correct for                  //
  11 // voltage divider shape and doping fluctuations                 //
  12 // Origin: F.Prino, Torino, prino@to.infn.it                     //
  13 //                                                               //
  14 ///////////////////////////////////////////////////////////////////
  15
  16 #include "AliITSsegmentationSDD.h"
  17 #include<TNamed.h>
  18 class TH1F;
  19
  20 class AliITSCorrMap1DSDD : public AliITSCorrMapSDD {
  21
  22  public:
  23   AliITSCorrMap1DSDD();
  24   AliITSCorrMap1DSDD(Char_t *mapname);
  25   AliITSCorrMap1DSDD(Char_t *mapname, Int_t nbinsdr);
  26   virtual ~AliITSCorrMap1DSDD(){};
  27
  28   virtual void ResetMap();
  29   virtual void Set1DMap(TH1F* hmap);
  30   virtual void SetCellContent(Int_t /*iAn*/, Int_t iTb, Float_t devMicron){
  31     if(CheckDriftBounds(iTb)) fCorrMap[iTb]=(Short_t)(devMicron*10.+0.5);
  32   }
  33
  34   virtual Float_t GetCellContent(Int_t /*iAn*/, Int_t iTb) const {
  35     if(CheckDriftBounds(iTb)) return (Float_t)fCorrMap[iTb]/10.;
  36     else return 0.;
  37   }
  38
  39  protected:
  40   Short_t fCorrMap[kMaxNDriftPts];           // map of deviations
  41                                        // stored as Short_t: integer
  42                                        // values from -32000 to 32000
  43                                        // in the range -3.2 - 3.2 mm
  44
  45   ClassDef(AliITSCorrMap1DSDD,1);
  46 };
  47 #endif