#include <TMath.h>
#include "AliITSresponseSDD.h"
+#include <AliITSgeomTGeo.h>
const Float_t AliITSresponseSDD::fgkTimeOffsetDefault = 54.30;
-const Float_t AliITSresponseSDD::fgkADC2keVDefault = 5.243;
-
+const Float_t AliITSresponseSDD::fgkADC2keVDefault = 3.34;
+const Float_t AliITSresponseSDD::fgkChargevsTimeDefault = 0.00355;
+const Float_t AliITSresponseSDD::fgkCarlosRXClockPeriod = 25.;
ClassImp(AliITSresponseSDD)
//_________________________________________________________________________
AliITSresponseSDD::AliITSresponseSDD():
TObject(),
fTimeOffset(fgkTimeOffsetDefault),
-fADC2keV(fgkADC2keVDefault){
+fADC2keV(fgkADC2keVDefault),
+fChargevsTime(fgkChargevsTimeDefault){
// default constructor
+ for(Int_t i=0; i<kNSDDmods;i++){
+ fTimeZero[i]=fgkTimeOffsetDefault;
+ fDeltaVDrift[i]=0.;
+ }
+}
+//_________________________________________________________________________
+void AliITSresponseSDD::SetHalfLadderATimeZero(Int_t lay, Int_t lad, Float_t tzero){
+ // Sets time Zero for all modules of a ladder on side A (Z>0)
+ Int_t minMod,maxMod;
+ if(lay==3){
+ minMod=1;
+ maxMod=3;
+ if(lad>kNLaddersLay3){
+ AliError(Form("Ladder number %d out of range",lad));
+ return;
+ }
+ }else if(lay==4){
+ minMod=1;
+ maxMod=4;
+ if(lad>kNLaddersLay4){
+ AliError(Form("Ladder number %d out of range",lad));
+ return;
+ }
+ }else{
+ AliError(Form("Layer number %d out of range",lay));
+ return;
+ }
+ for(Int_t iMod=minMod; iMod<=maxMod; iMod++){
+ Int_t modIndex=AliITSgeomTGeo::GetModuleIndex(lay,lad,iMod);
+ SetModuleTimeZero(modIndex,tzero);
+ }
+}
+//_________________________________________________________________________
+void AliITSresponseSDD::SetHalfLadderCTimeZero(Int_t lay, Int_t lad, Float_t tzero){
+ // Sets time Zero for all modules of a ladder on side C (Z<0)
+ Int_t minMod,maxMod;
+ if(lay==3){
+ minMod=4;
+ maxMod=6;
+ if(lad>kNLaddersLay3){
+ AliError(Form("Ladder number %d out of range",lad));
+ return;
+ }
+ }else if(lay==4){
+ minMod=5;
+ maxMod=8;
+ if(lad>kNLaddersLay4){
+ AliError(Form("Ladder number %d out of range",lad));
+ return;
+ }
+ }else{
+ AliError(Form("Layer number %d out of range",lay));
+ return;
+ }
+ for(Int_t iMod=minMod; iMod<=maxMod; iMod++){
+ Int_t modIndex=AliITSgeomTGeo::GetModuleIndex(lay,lad,iMod);
+ SetModuleTimeZero(modIndex,tzero);
+ }
}
-
-