TRD/AliTRDhit.cxx

   1 /**************************************************************************
   2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
   5  * Contributors are mentioned in the code where appropriate.              *
   6  *                                                                        *
   7  * Permission to use, copy, modify and distribute this software and its   *
   8  * documentation strictly for non-commercial purposes is hereby granted   *
   9  * without fee, provided that the above copyright notice appears in all   *
  10  * copies and that both the copyright notice and this permission notice   *
  11  * appear in the supporting documentation. The authors make no claims     *
  12  * about the suitability of this software for any purpose. It is          *
  13  * provided "as is" without express or implied warranty.                  *
  14  **************************************************************************/
  15
  16 /*
  17 $Log$
  18 Revision 1.1.2.2  2000/09/18 13:41:29  cblume
  19 Changed fDetector to UShort and fQ to Short_t. Use customized streamer
  20
  21 Revision 1.4  2000/06/08 18:32:58  cblume
  22 Make code compliant to coding conventions
  23
  24 Revision 1.3  2000/06/07 16:25:37  cblume
  25 Try to remove compiler warnings on Sun and HP
  26
  27 Revision 1.2  2000/05/08 16:17:27  cblume
  28 Merge TRD-develop
  29
  30 Revision 1.1.2.1  2000/05/08 14:48:31  cblume
  31 AliTRDhit class now in separate files
  32
  33 */
  34
  35 ///////////////////////////////////////////////////////////////////////////////
  36 //                                                                           //
  37 //  Hit object for the TRD                                                   //
  38 //                                                                           //
  39 ///////////////////////////////////////////////////////////////////////////////
  40
  41 #include "AliTRDhit.h"
  42
  43 ClassImp(AliTRDhit)
  44
  45 //_____________________________________________________________________________
  46 AliTRDhit::AliTRDhit():AliHit()
  47 {
  48   //
  49   // AliTRDhit default constructor
  50   //
  51
  52 }
  53
  54 //_____________________________________________________________________________
  55 AliTRDhit::AliTRDhit(Int_t shunt, Int_t track, Int_t det
  56                    , Float_t *hits, Int_t q)
  57           :AliHit(shunt, track)
  58 {
  59   //
  60   // Create a TRD hit
  61   //
  62
  63   // Store detector number
  64   fDetector = (UShort_t) det;
  65
  66   // Store position
  67   fX        = hits[0];
  68   fY        = hits[1];
  69   fZ        = hits[2];
  70
  71   // Store the charge
  72   fQ        = (Short_t) q;
  73
  74 }
  75
  76 //_____________________________________________________________________________
  77 AliTRDhit::~AliTRDhit()
  78 {
  79   //
  80   // AliTRDhit destructor
  81   //
  82
  83 }
  84
  85 //_____________________________________________________________________________
  86 void AliTRDhit::Streamer(TBuffer &R__b)
  87 {
  88   //
  89   // Stream an object of class AliTRDhit.
  90   //
  91
  92   if (R__b.IsReading()) {
  93     Version_t R__v = R__b.ReadVersion(); if (R__v) { }
  94     AliHit::Streamer(R__b);
  95     R__b >> fDetector;
  96     R__b >> fQ;
  97   }
  98   else {
  99     R__b.WriteVersion(AliTRDhit::IsA());
 100     AliHit::Streamer(R__b);
 101     R__b << fDetector;
 102     R__b << fQ;
 103   }
 104
 105 }