From 973412c238190df67c56384686236d505b4fcf1c Mon Sep 17 00:00:00 2001
From: hallc-online <hallconline@gmail.com>
Date: Tue, 13 Mar 2018 11:18:12 -0400
Subject: [PATCH] Modify THCDCTrack
Add methods for setting the spacepoint integer identifier
for two spacepoints used in the track.
---
src/THcDCTrack.cxx | 2 ++
src/THcDCTrack.h | 7 ++++++-
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/src/THcDCTrack.cxx b/src/THcDCTrack.cxx
index 9c38ba5..777bed2 100644
--- a/src/THcDCTrack.cxx
+++ b/src/THcDCTrack.cxx
@@ -42,6 +42,8 @@ void THcDCTrack::Clear( const Option_t* )
{
// Clear the space point and hit lists
fnSP = 0;
+ fSp1_ID=-1;
+ fSp2_ID=-1;
ClearHits();
// Need to set default values (0 or -100)
//fCoords.clear();
diff --git a/src/THcDCTrack.h b/src/THcDCTrack.h
index e55c33b..c0cb14d 100644
--- a/src/THcDCTrack.h
+++ b/src/THcDCTrack.h
@@ -42,6 +42,8 @@ public:
Double_t GetY() const {return fY_fp;}
Double_t GetXP() const {return fXp_fp;}
Double_t GetYP() const {return fYp_fp;}
+ Double_t GetSp1_ID() const {return fSp1_ID;}
+ Double_t GetSp2_ID() const {return fSp1_ID;}
Double_t GetChisq() const {return fChi2_fp;}
void SetNFree(Int_t nfree) {fNfree = nfree;}
void SetCoord(Int_t ip, Double_t coord) {fCoords[ip] = coord;}
@@ -50,6 +52,8 @@ public:
void SetVector(Double_t x, Double_t y, Double_t z,
Double_t xp, Double_t yp) {fX_fp = x; fY_fp=y; fZ_fp=z; fXp_fp=xp; fYp_fp=yp;}
void SetChisq(Double_t chi2) {fChi2_fp = chi2;}
+ void SetSp1_ID(Int_t isp1) {fSp1_ID= isp1;}
+ void SetSp2_ID(Int_t isp2) {fSp2_ID= isp2;}
virtual void ClearHits( );
@@ -59,7 +63,8 @@ public:
protected:
Int_t fnSP; /* Number of space points in this track */
THcSpacePoint* fSp[10]; /* List of space points in this track */
-
+ Int_t fSp1_ID;
+ Int_t fSp2_ID;
Int_t fNHits;
Int_t fNfree; /* Number of degrees of freedom */
struct Hit {
--
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