1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 **************************************************************************/
18 //////////////////////////////////////////////////////
19 // Base response class forITS //
20 // It is used to set static data members //
21 // connected to parameters equal for all //
25 //////////////////////////////////////////////////////
29 #include "AliITSresponseSDD.h"
30 #include <AliITSgeomTGeo.h>
32 const Float_t AliITSresponseSDD::fgkTimeOffsetDefault = 54.30;
33 const Float_t AliITSresponseSDD::fgkADC2keVDefault = 3.25;
34 const Float_t AliITSresponseSDD::fgkCarlosRXClockPeriod = 25.;
35 ClassImp(AliITSresponseSDD)
37 //_________________________________________________________________________
38 AliITSresponseSDD::AliITSresponseSDD():
40 fTimeOffset(fgkTimeOffsetDefault),
41 fADC2keV(fgkADC2keVDefault){
42 // default constructor
43 for(Int_t i=0; i<kNSDDmods;i++){
44 fTimeZero[i]=fgkTimeOffsetDefault;
48 //_________________________________________________________________________
49 void AliITSresponseSDD::SetHalfLadderATimeZero(Int_t lay, Int_t lad, Float_t tzero){
50 // Sets time Zero for all modules of a ladder on side A (Z>0)
55 if(lad>kNLaddersLay3){
56 AliError(Form("Ladder number %d out of range",lad));
62 if(lad>kNLaddersLay4){
63 AliError(Form("Ladder number %d out of range",lad));
67 AliError(Form("Layer number %d out of range",lay));
70 for(Int_t iMod=minMod; iMod<=maxMod; iMod++){
71 Int_t modIndex=AliITSgeomTGeo::GetModuleIndex(lay,lad,iMod);
72 SetModuleTimeZero(modIndex,tzero);
75 //_________________________________________________________________________
76 void AliITSresponseSDD::SetHalfLadderCTimeZero(Int_t lay, Int_t lad, Float_t tzero){
77 // Sets time Zero for all modules of a ladder on side C (Z<0)
82 if(lad>kNLaddersLay3){
83 AliError(Form("Ladder number %d out of range",lad));
89 if(lad>kNLaddersLay4){
90 AliError(Form("Ladder number %d out of range",lad));
94 AliError(Form("Layer number %d out of range",lay));
97 for(Int_t iMod=minMod; iMod<=maxMod; iMod++){
98 Int_t modIndex=AliITSgeomTGeo::GetModuleIndex(lay,lad,iMod);
99 SetModuleTimeZero(modIndex,tzero);