From a93f097626376130d3e2b4c7590060472f1c4862 Mon Sep 17 00:00:00 2001
From: Gabriel Niculescu <gabriel@jalb.org>
Date: Mon, 28 Jan 2013 11:08:05 -0500
Subject: [PATCH] Implementing min/max TDC time cuts and pedestal subtraction.
---
src/THcHodoscope.cxx | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/src/THcHodoscope.cxx b/src/THcHodoscope.cxx
index ac85bd8..a56dbb8 100644
--- a/src/THcHodoscope.cxx
+++ b/src/THcHodoscope.cxx
@@ -558,7 +558,10 @@ Int_t THcHodoscope::Decode( const THaEvData& evdata )
// Let each plane get its hits
Int_t nexthit = 0;
for(Int_t ip=0;ip<fNPlanes;ip++) {
- nexthit = fPlanes[ip]->ProcessHits(fRawHitList, nexthit);
+ // nexthit = fPlanes[ip]->ProcessHits(fRawHitList, nexthit);
+ // GN: select only events that have reasonable TDC values to start with
+ // as per the Engine h_strip_scin.f
+ nexthit = fPlanes[ip]->ProcessHits(fRawHitList,fScinTdcMin,fScinTdcMax,nexthit);
}
// fRawHitList is TClones array of THcHodoscopeHit objects
@@ -589,7 +592,7 @@ Double_t THcHodoscope::TimeWalkCorrection(const Int_t& paddle,
}
//_____________________________________________________________________________
-Int_t THcHodoscope::CoarseProcess( TClonesArray& /* tracks */ )
+Int_t THcHodoscope::CoarseProcess( TClonesArray& tracks )
{
// Calculation of coordinates of particle track cross point with scint
// plane in the detector coordinate system. For this, parameters of track
@@ -598,7 +601,11 @@ Int_t THcHodoscope::CoarseProcess( TClonesArray& /* tracks */ )
// Apply corrections and reconstruct the complete hits.
//
// static const Double_t sqrt2 = TMath::Sqrt(2.);
-
+ /* cout <<"**** in THcHodoscope CoarseProcess ********\n";
+ for(Int_t i=0;i<fNPlanes;i++) {
+ cout<<i<<" ";
+ fPlanes[i]->CoarseProcess(tracks);
+ }*/
ApplyCorrections();
return 0;
--
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