MUON trigger classes to collaborate with CTP (E. Lopez Torres)

diff --git a/MUON/AliMUON.h b/MUON/AliMUON.h
index 21ecd81..3f692b0 100644 (file)
--- a/MUON/AliMUON.h
+++ b/MUON/AliMUON.h
@@ -19,6 +19,7 @@
 #include "AliDetector.h"
 #include "AliMUONData.h"
 #include "AliMUONChamber.h"
+#include "AliMUONTrigger.h"
 
 class TVector;
 class TFile;
@@ -72,7 +73,11 @@ class AliMUON : public  AliDetector
     virtual void   SDigits2Digits();      
     virtual void   Hits2SDigits();
     virtual void   Digits2Raw();
-
+    
+    // Trigger
+    virtual AliTriggerDetector* CreateTriggerDetector() const
+       { return new AliMUONTrigger(); }
+    
 
     // Configuration Methods (per station id)
     //

diff --git a/MUON/AliMUONTrigger.cxx b/MUON/AliMUONTrigger.cxx
new file mode 100644 (file)
index 0000000..00e7e65
--- /dev/null
+++ b/MUON/AliMUONTrigger.cxx
@@ -0,0 +1,142 @@
+/**************************************************************************
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ *                                                                         *
+ * Author: The ALICE Off-line Project.                                    *
+ * Contributors are mentioned in the code where appropriate.              *
+ *                                                                        *
+ * Permission to use, copy, modify and distribute this software and its   *
+ * documentation strictly for non-commercial purposes is hereby granted   *
+ * without fee, provided that the above copyright notice appears in all   *
+ * copies and that both the copyright notice and this permission notice   *
+ * appear in the supporting documentation. The authors make no claims     *
+ * about the suitability of this software for any purpose. It is          *
+ * provided "as is" without express or implied warranty.                  *
+ **************************************************************************/
+
+/* $Id$ */
+
+#include "AliLog.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"
+
+//----------------------------------------------------------------------
+ClassImp(AliMUONTrigger)
+
+//----------------------------------------------------------------------
+AliMUONTrigger::AliMUONTrigger()
+  : AliTriggerDetector() 
+{
+   SetName("MUON");
+   CreateInputs();
+}
+
+//----------------------------------------------------------------------
+void AliMUONTrigger::CreateInputs()
+{
+   // 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( "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( "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 ) );
+}
+
+//----------------------------------------------------------------------
+void AliMUONTrigger::Trigger()
+{
+
+
+   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");
+   
+   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( singleUndef[0] ) SetInput("MUON_SUndef_LPt_L0");
+   if( singleUndef[1] ) SetInput("MUON_SUndef_HPt_L0");
+   if( singleUndef[2] ) SetInput("MUON_SUndef_All_L0");
+   
+   if( pairUnlike[0] )  SetInput("MUON_Unlike_LPt_L0");
+   if( pairUnlike[1] )  SetInput("MUON_Unlike_HPt_L0");
+   if( pairUnlike[2] )  SetInput("MUON_Unlike_All_L0");
+   
+   if( pairLike[0] )    SetInput("MUON_Like_LPt_L0");
+   if( pairLike[1] )    SetInput("MUON_Like_HPt_L0");
+   if( pairLike[2] )    SetInput("MUON_Like_All_L0");
+}

diff --git a/MUON/AliMUONTrigger.h b/MUON/AliMUONTrigger.h
new file mode 100644 (file)
index 0000000..c209a96
--- /dev/null
+++ b/MUON/AliMUONTrigger.h
@@ -0,0 +1,37 @@
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * See cxx source for full Copyright notice                               */
+
+/* $Id$ */
+
+#ifndef ALIMUONTRIGGER_H
+#define ALIMUONTRIGGER_H
+
+/// \ingroup sim
+/// \class AliMUONTrigger
+/// \brief MUON trigger class
+///
+/////////////////////////////////////////////////
+///  MUON Trigger Detector Class               //
+/////////////////////////////////////////////////
+
+#include "AliTriggerDetector.h"
+
+class AliMUONTrigger : public AliTriggerDetector
+{
+ public:
+   AliMUONTrigger();  // constructor
+  virtual ~AliMUONTrigger(){}  // destructor
+   virtual void    CreateInputs();
+   virtual void    Trigger();
+
+  ClassDef(AliMUONTrigger,1)  // MUON Trigger Detector class
+};
+#endif
+
+
+
+
+
+
+
+

diff --git a/MUON/MUONsimLinkDef.h b/MUON/MUONsimLinkDef.h
index b39de38..e962768 100644 (file)
--- a/MUON/MUONsimLinkDef.h
+++ b/MUON/MUONsimLinkDef.h
@@ -31,6 +31,8 @@
 #pragma link C++ class AliMUONResponseTrigger+; 
 #pragma link C++ class AliMUONResponseTriggerV1+;
 
+#pragma link C++ class AliMUONTrigger+;
+
 #endif
 
 

diff --git a/MUON/libMUONsim.pkg b/MUON/libMUONsim.pkg
index a370cc9..73c03b5 100644 (file)
--- a/MUON/libMUONsim.pkg
+++ b/MUON/libMUONsim.pkg
@@ -18,7 +18,8 @@ SRCS:= AliMUONResponseFactory.cxx \
        AliMUONResponse.cxx \
        AliMUONResponseV0.cxx \
        AliMUONResponseTrigger.cxx \
-       AliMUONResponseTriggerV1.cxx
+       AliMUONResponseTriggerV1.cxx \
+       AliMUONTrigger.cxx
 
 HDRS:= $(SRCS:.cxx=.h)