From 8bb89c9492ff9be9e6b136264787bd03b5366e0f Mon Sep 17 00:00:00 2001
From: rpreghen <rpreghen@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Wed, 16 Jun 2010 13:34:55 +0000
Subject: [PATCH] added calibrate esd flag

---
 TOF/AliTOFcalib.cxx | 35 +++++++++++++++++++----------------
 TOF/AliTOFcalib.h   |  2 ++
 2 files changed, 21 insertions(+), 16 deletions(-)

diff --git a/TOF/AliTOFcalib.cxx b/TOF/AliTOFcalib.cxx
index 1ba40d3faad..5572055686a 100644
--- a/TOF/AliTOFcalib.cxx
+++ b/TOF/AliTOFcalib.cxx
@@ -155,6 +155,7 @@ AliTOFcalib::AliTOFcalib():
   fResponseParams(NULL),
   fInitFlag(kFALSE),
   fRemoveMeanT0(kTRUE),
+  fCalibrateTOFsignal(kTRUE),
   fCorrectTExp(kFALSE)
 { 
   //TOF Calibration Class ctor
@@ -187,6 +188,7 @@ AliTOFcalib::AliTOFcalib(const AliTOFcalib & calib):
   fResponseParams(NULL),
   fInitFlag(calib.fInitFlag),
   fRemoveMeanT0(calib.fRemoveMeanT0),
+  fCalibrateTOFsignal(calib.fCalibrateTOFsignal),
   fCorrectTExp(calib.fCorrectTExp)
 {
   //TOF Calibration Class copy ctor
@@ -267,6 +269,7 @@ AliTOFcalib& AliTOFcalib::operator=(const AliTOFcalib &calib)
   }
   fInitFlag = calib.fInitFlag;
   fRemoveMeanT0 = calib.fRemoveMeanT0;
+  fCalibrateTOFsignal = calib.fCalibrateTOFsignal;
   fCorrectTExp = calib.fCorrectTExp;
 
   return *this;
@@ -2221,22 +2224,22 @@ AliTOFcalib::CalibrateESD(AliESDEvent *event)
     /* get track */
     track = event->GetTrack(itrk);
     if (!track || !(track->GetStatus() & AliESDtrack::kTOFout)) continue;
-    
-    /* get info */
-    index = track->GetTOFCalChannel();
-    time = track->GetTOFsignalRaw();
-    tot = track->GetTOFsignalToT();
-    l0l1 = track->GetTOFL0L1();
-    deltaBC = track->GetTOFDeltaBC();
-
-    /* get correction */
-    corr = GetTimeCorrection(index, tot, deltaBC, l0l1, timestamp);
-    
-    /* apply correction */
-    time -= corr;
-    
-    /* set new TOF signal */
-    track->SetTOFsignal(time);
+
+    /* calibrate TOF signal */
+    if (fCalibrateTOFsignal) {
+      /* get info */
+      index = track->GetTOFCalChannel();
+      time = track->GetTOFsignalRaw();
+      tot = track->GetTOFsignalToT();
+      l0l1 = track->GetTOFL0L1();
+      deltaBC = track->GetTOFDeltaBC();
+      /* get correction */
+      corr = GetTimeCorrection(index, tot, deltaBC, l0l1, timestamp);
+      /* apply correction */
+      time -= corr;
+      /* set new TOF signal */
+      track->SetTOFsignal(time);
+    }
 
     /* correct expected time */
     if (fCorrectTExp) {
diff --git a/TOF/AliTOFcalib.h b/TOF/AliTOFcalib.h
index 15e790af1cb..f3a926f56a2 100644
--- a/TOF/AliTOFcalib.h
+++ b/TOF/AliTOFcalib.h
@@ -149,6 +149,7 @@ public:
   Double_t GetTimeCorrection(Int_t index, Double_t tot, Int_t deltaBC, Int_t l0l1, UInt_t timestamp); // get time correction
   void CalibrateESD(AliESDEvent *event); // calibrate ESD
   void SetRemoveMeanT0(Bool_t value) {fRemoveMeanT0 = value;}; // setter
+  void SetCalibrateTOFsignal(Bool_t value) {fCalibrateTOFsignal = value;}; // setter
   void SetCorrectTExp(Bool_t value) {fCorrectTExp = value;}; // setter
   Bool_t IsChannelEnabled(Int_t index); // is channel enabled
 
@@ -183,6 +184,7 @@ private:
   
   Bool_t fInitFlag; // init flag
   Bool_t fRemoveMeanT0; // remove mean T0
+  Bool_t fCalibrateTOFsignal; // calibrate TOF signal
   Bool_t fCorrectTExp; // correct expected time
 
   ClassDef(AliTOFcalib,10);
-- 
2.39.3