From 7d27c1dfa3ea87f59ff8a262382b6c06ecbe0a04 Mon Sep 17 00:00:00 2001
From: marian <marian@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Fri, 3 Aug 2007 08:37:22 +0000
Subject: [PATCH] The last seeding row as a parameter in the AliTPCRecoParam -
 corresponding change in the tracker (Marian, Anna Marin)

---
 TPC/AliTPCRecoParam.cxx | 3 ++-
 TPC/AliTPCRecoParam.h   | 3 ++-
 TPC/AliTPCtrackerMI.cxx | 4 +++-
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/TPC/AliTPCRecoParam.cxx b/TPC/AliTPCRecoParam.cxx
index 7c430666ac8..58ba591b437 100644
--- a/TPC/AliTPCRecoParam.cxx
+++ b/TPC/AliTPCRecoParam.cxx
@@ -49,7 +49,8 @@ AliTPCRecoParam::AliTPCRecoParam():
   fMinUpDownCutSigma(8.),
   fMaxC(0.3),
   fBSpecialSeeding(kFALSE),
-  fBKinkFinder(kTRUE)
+  fBKinkFinder(kTRUE),
+  fLastSeedRowSec(120)
 {
   //
   // constructor
diff --git a/TPC/AliTPCRecoParam.h b/TPC/AliTPCRecoParam.h
index 568c6f9d4c7..360a09b1c63 100644
--- a/TPC/AliTPCRecoParam.h
+++ b/TPC/AliTPCRecoParam.h
@@ -34,7 +34,7 @@ class AliTPCRecoParam : public TObject
   Float_t  GetMinMaxCutSigma()       const  { return fMinMaxCutSigma; }
   Float_t  GetMinLeftRightCutSigma() const  { return fMinLeftRightCutSigma;}  // minimal amplitude left right - PRF
   Float_t  GetMinUpDownCutSigma()    const  { return fMinUpDownCutSigma;}  // minimal amplitude up-down - TRF 
-
+  Int_t    GetLastSeedRowSec()       const  { return fLastSeedRowSec;} 
   //
   Bool_t   GetDoKinks() const      { return fBKinkFinder;}
   Float_t  GetMaxC()    const      { return fMaxC;}
@@ -70,6 +70,7 @@ class AliTPCRecoParam : public TObject
   Float_t  fMaxC;            // maximal curvature for tracking
   Bool_t   fBSpecialSeeding; // special seeding with big inclination angles allowed (for Cosmic and laser)
   Bool_t   fBKinkFinder;     // do kink finder reconstruction
+  Int_t    fLastSeedRowSec;     // Most Inner Row to make seeding for secondaries
   ClassDef(AliTPCRecoParam, 1)
 };
 
diff --git a/TPC/AliTPCtrackerMI.cxx b/TPC/AliTPCtrackerMI.cxx
index 3fc5ad56537..5894542d593 100644
--- a/TPC/AliTPCtrackerMI.cxx
+++ b/TPC/AliTPCtrackerMI.cxx
@@ -5888,8 +5888,10 @@ TObjArray * AliTPCtrackerMI::Tracking()
   fdensity = 2.;
   cuts[0]=0.0080;
 
+  Int_t fLastSeedRowSec=AliTPCReconstructor::GetRecoParam()->GetLastSeedRowSec();
+
   // find secondaries
-  for (Int_t delta = 30; delta<90; delta+=10){
+  for (Int_t delta = 30; delta<fLastSeedRowSec; delta+=10){
     //
     cuts[0] = 0.3;
     cuts[1] = 3.5;
-- 
2.43.5