--- /dev/null
+/**************************************************************************
+ * 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");
+}