/* $Id$ */
+#include "AliMUONTrigger.h"
+
#include "AliLog.h"
+#include "AliMUONGlobalTrigger.h"
+#include "AliMUONVTriggerStore.h"
#include "AliRun.h"
#include "AliRunLoader.h"
#include "AliTriggerInput.h"
-#include "AliMUON.h"
-#include "AliMUONLoader.h"
-#include "AliMUONData.h"
-#include "AliMUONDigit.h"
-#include "AliMUONTriggerDecision.h"
-#include "AliMUONTrigger.h"
+
+//-----------------------------------------------------------------------------
+/// \class AliMUONTrigger
+///
+/// Implementation of AliTriggerDetector for MUON detector
+///
+/// So far, the inputs are taken from AliMUONTriggerDecision object
+/// April 06, E.L.T.
+/// May 06, taken info from Global Trigger branch (Ch.F)
+///
+/// \author E. Lopez Torres
+//-----------------------------------------------------------------------------
//----------------------------------------------------------------------
+/// \cond CLASSIMP
ClassImp(AliMUONTrigger)
+/// \endcond
//----------------------------------------------------------------------
AliMUONTrigger::AliMUONTrigger()
- : AliTriggerDetector()
+ : AliTriggerDetector(), fTriggerStore(0x0)
{
+/// Default constructor
+
SetName("MUON");
CreateInputs();
}
+//----------------------------------------------------------------------
+AliMUONTrigger::~AliMUONTrigger()
+{
+ /// Destructor
+ delete fTriggerStore;
+}
+
//----------------------------------------------------------------------
void AliMUONTrigger::CreateInputs()
{
- // inputs
+ /// inputs
// Do not create inputs again!!
if( fInputs.GetEntriesFast() > 0 ) return;
- fInputs.AddLast( new AliTriggerInput( "MUON_SPlus_LPt_L0", "Single Plus Low Pt", 0x01 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SPlus_HPt_L0", "Single Plus High Pt", 0x02 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SPlus_All_L0", "Single Plus All", 0x04 ) );
-
- fInputs.AddLast( new AliTriggerInput( "MUON_SMinus_LPt_L0", "Single Minus Low Pt", 0x08 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SMinus_HPt_L0", "Single Minus High Pt", 0x10 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SMinus_All_L0", "Single Minus All", 0x20 ) );
-
- fInputs.AddLast( new AliTriggerInput( "MUON_SUndef_LPt_L0", "Single Undefined Low Pt", 0x40 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SUndef_HPt_L0", "Single Undefined High Pt", 0x80 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SUndef_All_L0", "Single Undefined All", 0x100 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MSL", "MUONTRG", 0 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MSH", "MUONTRG", 0 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Unlike_LPt_L0", "Single Unlike Sign pair Low Pt", 0x200 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Unlike_HPt_L0", "Single Unlike Sign pair High Pt", 0x400 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Unlike_All_L0", "Single Unlike Sign pair All", 0x800 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MUL", "MUONTRG", 0 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MUH", "MUONTRG", 0 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Like_LPt_L0", "Single Like Sign pair Low Pt", 0x1000 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Like_HPt_L0", "Single Like Sign pair High Pt", 0x2000 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Like_All_L0", "Single Like Sign pair All", 0x4000 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MLL", "MUONTRG", 0 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MLH", "MUONTRG", 0 ) );
}
//----------------------------------------------------------------------
void AliMUONTrigger::Trigger()
{
+ /// sets the trigger inputs
+ AliRunLoader* runLoader = AliRunLoader::Instance();
+
+ AliLoader * muonLoader = runLoader->GetDetectorLoader("MUON");
+ muonLoader->LoadDigits("READ");
- AliRunLoader* runLoader = gAlice->GetRunLoader();
-
- AliLoader * MUONLoader = runLoader->GetLoader("MUONLoader");
- MUONLoader->LoadDigits("READ");
- // Creating MUON data container
- AliMUONData* MUONData = new AliMUONData(MUONLoader,"MUON","MUON");
- MUONData->SetTreeAddress("D");
- MUONData->GetDigits();
- Int_t idebug = 1;
- // Creating MUONTriggerDecision
- AliMUONTriggerDecision* decision = new AliMUONTriggerDecision(MUONLoader ,idebug,MUONData);
- AliMUONDigit * mDigit;
- Int_t tracks[10];
- Int_t charges[10];
- Int_t digits[7];
-
- for(Int_t ichamber=10; ichamber<14; ichamber++) {
- Int_t idigit, ndigits;
- ndigits = (Int_t) MUONData->Digits(ichamber)->GetEntriesFast();
-// printf(">>> Chamber Cathode ndigits %d %d %d\n",ichamber,icathode,ndigits);
- for(idigit=0; idigit<ndigits; idigit++) {
- mDigit = static_cast<AliMUONDigit*>(MUONData->Digits(ichamber)->At(idigit));
- digits[0] = mDigit->PadX();
- digits[1] = mDigit->PadY();
- digits[2] = mDigit->Cathode();
- digits[3] = mDigit->Signal();
- digits[4] = mDigit->Physics();
- digits[5] = mDigit->Hit();
- digits[6] = mDigit->DetElemId();
-
- Int_t digitindex = 0 ;
- // printf("ichamber ix iy %d %d %d \n",ichamber,mDigit->PadX(),mDigit->PadY());
-
- decision->AddDigit(ichamber, tracks, charges, digits, digitindex );
- } // loop on digits
- } // loop on chambers
- MUONData->ResetDigits();
- decision->Trigger();
- decision->ClearDigits();
-
- // Set the trigger inputs = "global decision"
- Int_t singlePlus[3]; // tot num of single plus
- Int_t singleMinus[3]; // tot num of single minus
- Int_t singleUndef[3]; // tot num of single undefined
- Int_t pairUnlike[3]; // tot num of unlike-sign pairs
- Int_t pairLike[3]; // tot num of like-sign pairs
- decision->GetGlobalTrigger(singlePlus, singleMinus, singleUndef, pairUnlike, pairLike);
-
- if( singlePlus[0] ) SetInput("MUON_SPlus_LPt_L0");
- if( singlePlus[1] ) SetInput("MUON_SPlus_HPt_L0");
- if( singlePlus[2] ) SetInput("MUON_SPlus_All_L0");
+ TTree* treeD = muonLoader->TreeD();
- if( singleMinus[0] ) SetInput("MUON_SMinus_LPt_L0");
- if( singleMinus[1] ) SetInput("MUON_SMinus_HPt_L0");
- if( singleMinus[2] ) SetInput("MUON_SMinus_All_L0");
+ if (!treeD)
+ {
+ AliError("No TreeD available. Cannot make trigger");
+ return;
+ }
- if( singleUndef[0] ) SetInput("MUON_SUndef_LPt_L0");
- if( singleUndef[1] ) SetInput("MUON_SUndef_HPt_L0");
- if( singleUndef[2] ) SetInput("MUON_SUndef_All_L0");
+ if (!fTriggerStore)
+ {
+ fTriggerStore = AliMUONVTriggerStore::Create(*treeD);
+ if (!fTriggerStore)
+ {
+ AliError("Could not create triggerStore from treeD");
+ return;
+ }
+ }
+
+ Bool_t ok = fTriggerStore->Connect(*treeD,kTRUE);
+
+ if (!ok)
+ {
+ AliError("Could not read trigger from TreeD !");
+ return;
+ }
- if( pairUnlike[0] ) SetInput("MUON_Unlike_LPt_L0");
- if( pairUnlike[1] ) SetInput("MUON_Unlike_HPt_L0");
- if( pairUnlike[2] ) SetInput("MUON_Unlike_All_L0");
+ treeD->GetEvent(0);
- if( pairLike[0] ) SetInput("MUON_Like_LPt_L0");
- if( pairLike[1] ) SetInput("MUON_Like_HPt_L0");
- if( pairLike[2] ) SetInput("MUON_Like_All_L0");
+ AliMUONGlobalTrigger* globalTrigger = fTriggerStore->Global();
+ if (globalTrigger == 0x0)
+ {
+ AliWarning("No Global Trigger available");
+ }
+ else
+ {
+ // set CTP
+ if (globalTrigger->SingleLpt()) SetInput("0MSL");
+ if (globalTrigger->SingleHpt()) SetInput("0MSH");
+
+ if (globalTrigger->PairUnlikeLpt()) SetInput("0MUL");
+ if (globalTrigger->PairUnlikeHpt()) SetInput("0MUH");
+
+ if (globalTrigger->PairLikeLpt()) SetInput("0MLL");
+ if (globalTrigger->PairLikeHpt()) SetInput("0MLH");
+ }
+ muonLoader->UnloadDigits();
+ fTriggerStore->Clear();
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff