Update from Alberica. Addition of VZERO equalized signals and ZNC.

[u/mrichter/AliRoot.git] / MUON / AliMUONTrigger.cxx

diff --git a/MUON/AliMUONTrigger.cxx b/MUON/AliMUONTrigger.cxx
index 7500edc3a144c2d27d1afdcf7d70c84b3d79fdba..49646beb9a6d3ed2e9f464526bc1d9ea71556181 100644 (file)
--- a/MUON/AliMUONTrigger.cxx
+++ b/MUON/AliMUONTrigger.cxx
@@ -15,19 +15,19 @@
 
 /* $Id$ */
 
+#include <TTree.h>
+#include "AliMUONTrigger.h"
+
 #include "AliLog.h"
+#include "AliMUONGlobalTrigger.h"
+#include "AliMUONVTriggerStore.h"
 #include "AliRun.h"
 #include "AliRunLoader.h"
+#include "AliLoader.h"
 #include "AliTriggerInput.h"
 
-#include "AliMUON.h"
-#include "AliMUONLoader.h"
-#include "AliMUONData.h"
-#include "AliMUONDigit.h"
-#include "AliMUONGlobalTrigger.h"
-#include "AliMUONTrigger.h"
 
-///
+//-----------------------------------------------------------------------------
 /// \class AliMUONTrigger
 ///
 /// Implementation of AliTriggerDetector for MUON detector
@@ -35,93 +35,105 @@
 /// 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
-  AliMUONGlobalTrigger* globalTrigger;
-  TClonesArray* globalTriggerArray;
+  /// sets the trigger inputs
 
-   AliRunLoader* runLoader = gAlice->GetRunLoader();
-
-   AliLoader * muonLoader = runLoader->GetLoader("MUONLoader");
+   AliRunLoader* runLoader = AliRunLoader::Instance();
+  
+   AliLoader * muonLoader = runLoader->GetDetectorLoader("MUON");
    muonLoader->LoadDigits("READ");
 
-   // Creating MUON data container
-   AliMUONData* muonData = new AliMUONData(muonLoader,"MUON","MUON");
-
-   // get global info
-   muonData->SetTreeAddress("GLT");
-   muonData->GetTriggerD();
-   globalTriggerArray = muonData->GlobalTrigger(); 
-   if (globalTriggerArray == 0x0) { 
-     AliWarning("No Global Trigger Array available");
+   TTree* treeD = muonLoader->TreeD();
+   
+   if (!treeD)
+   {
+     AliError("No TreeD available. Cannot make trigger");
      return;
    }
-   globalTrigger = (AliMUONGlobalTrigger*)globalTriggerArray->UncheckedAt(0);
+   
+   if (!fTriggerStore) 
+   {  
+     fTriggerStore = AliMUONVTriggerStore::Create(*treeD);
+     if (!fTriggerStore)
+     {
+       AliError("Could not create triggerStore from treeD");
+       return;
+     }     
+   }
 
-   if (globalTrigger == 0x0) { 
-     AliWarning("No Global Trigger available");
+   Bool_t ok = fTriggerStore->Connect(*treeD,kTRUE);
+
+   if (!ok)
+   {
+     AliError("Could not read trigger from TreeD !");
      return;
    }
-   // set CTP
-   if (globalTrigger->SinglePlusLpt())  SetInput("MUON_SPlus_LPt_L0");
-   if (globalTrigger->SinglePlusHpt())  SetInput("MUON_SPlus_HPt_L0");
    
-   if (globalTrigger->SingleMinusLpt()) SetInput("MUON_SMinus_LPt_L0");
-   if (globalTrigger->SingleMinusHpt()) SetInput("MUON_SMinus_HPt_L0");
+   treeD->GetEvent(0);
    
-   if (globalTrigger->SingleUndefLpt()) SetInput("MUON_SUndef_LPt_L0");
-   if (globalTrigger->SingleUndefHpt()) SetInput("MUON_SUndef_HPt_L0");
-   
-   if (globalTrigger->PairUnlikeLpt())  SetInput("MUON_Unlike_LPt_L0");
-   if (globalTrigger->PairUnlikeHpt())  SetInput("MUON_Unlike_HPt_L0");
-   
-   if (globalTrigger->PairLikeLpt())    SetInput("MUON_Like_LPt_L0");
-   if (globalTrigger->PairLikeHpt())    SetInput("MUON_Like_HPt_L0");
-
-   muonData->ResetTrigger();
+   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();
 }