/* $Id$ */
-
-///////////////////////////////////////////////
-// Manager and hits classes for set:MUON //
-////////////////////////////////////////////////
+// ------------------
+// Class AliMUON
+// ------------------
+// AliDetector class for MUON subsystem
+// providing simulation data management
#include "Riostream.h"
#include "AliMUONChamberTrigger.h"
#include "AliMUONConstants.h"
#include "AliMUONHit.h"
-#include "AliMUONRawCluster.h"
-#include "AliMUONTransientDigit.h"
-#include "AliMUONTriggerCircuit.h"
+#include "AliMUONGeometry.h"
+#include "AliMUONGeometryTransformer.h"
#include "AliMUONGeometryBuilder.h"
#include "AliMUONCommonGeometryBuilder.h"
#include "AliMUONVGeometryBuilder.h"
-#include "AliMUONGeometryDEIndexing.h"
#include "AliMUONGeometrySegmentation.h"
-#include "AliMUONDigitizerv2.h"
-#include "AliMUONSDigitizerv1.h"
-#include "AliMUONRawData.h"
-#include "AliMUONFactoryV2.h"
+#include "AliMUONRawWriter.h"
+#include "AliMUONSegmentation.h"
#include "AliLog.h"
+#include "AliMUONSDigitizerV2.h"
+#include "AliMUONDigitizerV3.h"
+#include "AliMUONDigitMaker.h"
+
+#include "AliMUONSt1GeometryBuilderV2.h"
+#include "AliMUONSt2GeometryBuilderV2.h"
+#include "AliMUONSlatGeometryBuilder.h"
+#include "AliMUONTriggerGeometryBuilder.h"
+
// Defaults parameters for Z positions of chambers
// taken from values for "stations" in AliMUON::AliMUON
// const Float_t zch[7]={528, 690., 975., 1249., 1449., 1610, 1710.};
// according to (Z1 = zch) and (Z2 = zch + DTPLANES)
// for the first and second chambers in the station, respectively
-ClassImp(AliMUON)
+/// \cond CLASSIMP
+ClassImp(AliMUON)
+/// \endcond
//__________________________________________________________________
AliMUON::AliMUON()
fMUONData(0),
fSplitLevel(0),
fChambers(0),
- fTriggerCircuits(0),
fGeometryBuilder(0),
- fSegmentationType(2),// set to 2 default wise new seg
- fDEIndexing(0),
+ fSegmentation(0),
fAccCut(kFALSE),
fAccMin(0.),
fAccMax(0.),
fMaxDestepAlu(0.),
fMaxIterPad(0),
fCurIterPad(0),
- fFactory(0)
+ fTriggerScalerEvent(kFALSE),
+ fTriggerResponseV1(kFALSE),
+ fTriggerCoinc44(0),
+ fTriggerEffCells(0),
+ fDigitizerWithNoise(kTRUE),
+ fRawWriter(0x0),
+ fDigitMaker(0x0)
+
{
-// Default Constructor
-//
+/// Default Constructor
+
+ AliDebug(1,Form("default (empty) ctor this=%p",this));
fIshunt = 0;
}
//__________________________________________________________________
-AliMUON::AliMUON(const char *name, const char *title)
- : AliDetector(name,title),
+AliMUON::AliMUON(const char *name, const char* title)
+ : AliDetector(name, title),
fNCh(AliMUONConstants::NCh()),
fNTrackingCh(AliMUONConstants::NTrackingCh()),
fMUONData(0),
fSplitLevel(0),
fChambers(0),
- fTriggerCircuits(0),
fGeometryBuilder(0),
- fSegmentationType(2),// set to 2 default wise new seg
- fDEIndexing(0),
+ fSegmentation(0),
fAccCut(kFALSE),
fAccMin(0.),
fAccMax(0.),
fMaxDestepAlu(-1), // in the calculation of the tracking parameters
fMaxIterPad(0),
fCurIterPad(0),
- fFactory(0)
+ fTriggerScalerEvent(kFALSE),
+ fTriggerResponseV1(kFALSE),
+ fTriggerCoinc44(0),
+ fTriggerEffCells(0),
+ fDigitizerWithNoise(kTRUE),
+ fRawWriter(0x0),
+ fDigitMaker(new AliMUONDigitMaker(kFALSE))
{
-
+/// Standard constructor
+
+ AliDebug(1,Form("ctor this=%p",this));
fIshunt = 0;
- SetMarkerColor(kRed);//
+ //PH SetMarkerColor(kRed);//
// Geometry builder
fGeometryBuilder = new AliMUONGeometryBuilder(this);
fGeometryBuilder
->AddBuilder(new AliMUONCommonGeometryBuilder(this));
- // Define the global transformation:
- // Transformation from the old ALICE coordinate system to a new one:
- // x->-x, z->-z
- TGeoRotation* rotGlobal
- = new TGeoRotation("rotGlobal", 90., 180., 90., 90., 180., 0.);
- fGeometryBuilder
- ->SetGlobalTransformation (TGeoCombiTrans(0., 0., 0., rotGlobal));
+ // By default, add also all the needed geometry builders.
+ // If you want to change this from outside, please use ResetGeometryBuilder
+ // method, followed by AddGeometryBuilder ones.
- // Detection elements indexing
- fDEIndexing = new AliMUONGeometryDEIndexing();
-
-//
-// Creating List of Chambers
+ AddGeometryBuilder(new AliMUONSt1GeometryBuilderV2(this));
+ AddGeometryBuilder(new AliMUONSt2GeometryBuilderV2(this));
+ AddGeometryBuilder(new AliMUONSlatGeometryBuilder(this));
+ AddGeometryBuilder(new AliMUONTriggerGeometryBuilder(this));
+
+ //
+ // Creating List of Chambers
Int_t ch;
fChambers = new TObjArray(AliMUONConstants::NCh());
if (ch < AliMUONConstants::NTrackingCh()) {
fChambers->AddAt(new AliMUONChamber(ch),ch);
} else {
- fChambers->AddAt(new AliMUONChamberTrigger(ch),ch);
+ fChambers->AddAt(new AliMUONChamberTrigger(ch, GetGeometryTransformer()),ch);
}
- AliMUONChamber* chamber = (AliMUONChamber*) fChambers->At(ch);
- //chamber->SetGid(0);
- // Default values for Z of chambers
- chamber->SetZ(AliMUONConstants::DefaultChamberZ(ch));
- //
- chamber->InitGeo(AliMUONConstants::DefaultChamberZ(ch));
- // Set chamber inner and outer radius to default
- chamber->SetRInner(AliMUONConstants::Dmin(st)/2.);
- chamber->SetROuter(AliMUONConstants::Dmax(st)/2.);
- //
} // Chamber stCH (0, 1) in
} // Station st (0...)
-
- // cp new design of AliMUONTriggerDecision
- fTriggerCircuits = new TObjArray(AliMUONConstants::NTriggerCircuit());
- for (Int_t circ=0; circ<AliMUONConstants::NTriggerCircuit(); circ++) {
- fTriggerCircuits->AddAt(new AliMUONTriggerCircuit(),circ);
- }
-}
-//____________________________________________________________________
-AliMUON::AliMUON(const AliMUON& rMUON)
- : AliDetector(rMUON)
-{
-// Protected copy constructor
-
- AliFatal("Not implemented.");
}
//____________________________________________________________________
AliMUON::~AliMUON()
{
-// Destructor
- AliDebug(1,"Calling AliMUON destructor");
+/// Destructor
+
+ AliDebug(1,Form("dtor this=%p",this));
fIshunt = 0;
if (fChambers){
fChambers->Delete();
delete fChambers;
}
- if (fTriggerCircuits){
- fTriggerCircuits->Delete();
- delete fTriggerCircuits;
- }
+
delete fMUONData;
delete fGeometryBuilder;
- delete fDEIndexing;
- delete fFactory;
-}
-
-//________________________________________________________________________
-AliMUON& AliMUON::operator = (const AliMUON& rhs)
-{
-// Protected assignement operator
-
- if (this == &rhs) return *this;
-
- AliFatal("Not implemented.");
-
- return *this;
+ delete fSegmentation;
+ delete fRawWriter;
+ delete fDigitMaker;
}
//_____________________________________________________________________________
void AliMUON::AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder)
{
-// Adds the geometry builder to the list
-// ---
+/// Add the geometry builder to the list
fGeometryBuilder->AddBuilder(geomBuilder);
}
//____________________________________________________________________
void AliMUON::BuildGeometry()
{
-// Geometry for event display
-
- if (!fSegmentationType) {
- AliFatal("No Segmentation Type defined.");
- return;
- }
+/// Geometry for event display
// for (Int_t i = 0; i < AliMUONConstants::NCh(); i++)
}
+//____________________________________________________________________
+const AliMUONGeometry* AliMUON::GetGeometry() const
+{
+/// Return geometry parametrisation
+
+ if ( !fGeometryBuilder) {
+ AliWarningStream() << "GeometryBuilder not defined." << std::endl;
+ return 0;
+ }
+
+ return fGeometryBuilder->GetGeometry();
+}
+
+//____________________________________________________________________
+const AliMUONGeometryTransformer* AliMUON::GetGeometryTransformer() const
+{
+/// Return geometry parametrisation
+
+ const AliMUONGeometry* kGeometry = GetGeometry();
+
+ if ( !kGeometry) return 0;
+
+ return kGeometry->GetTransformer();
+}
+
//__________________________________________________________________
void AliMUON::SetTreeAddress()
{
+/// Set Hits tree address
+
GetMUONData()->SetLoader(fLoader);
// GetMUONData()->MakeBranch("D,S,RC");
// GetMUONData()->SetTreeAddress("H,D,S,RC");
fHits = GetMUONData()->Hits(); // Added by Ivana to use the methods FisrtHit, NextHit of AliDetector
}
-//___________________________________________
-void AliMUON::SetChambersZ(const Float_t *Z)
-{
- // Set Z values for all chambers (tracking and trigger)
- // from the array pointed to by "Z"
- for (Int_t ch = 0; ch < AliMUONConstants::NCh(); ch++)
- ((AliMUONChamber*) fChambers->At(ch))->SetZ(Z[ch]);
- return;
-}
-//_________________________________________________________________
-void AliMUON::SetChambersZToDefault()
-{
- // Set Z values for all chambers (tracking and trigger)
- // to default values
- SetChambersZ(AliMUONConstants::DefaultChamberZ());
- return;
-}
//_________________________________________________________________
void AliMUON::SetChargeSlope(Int_t id, Float_t p1)
{
-// Set the inverse charge slope for chamber id
+/// Set the inverse charge slope for chamber id
+
Int_t i=2*(id-1); //PH ((AliMUONChamber*) (*fChambers)[i])->SetSigmaIntegration(p1);
//PH ((AliMUONChamber*) (*fChambers)[i+1])->SetSigmaIntegration(p1);
((AliMUONChamber*) fChambers->At(i))->SetChargeSlope(p1);
//__________________________________________________________________
void AliMUON::SetChargeSpread(Int_t id, Float_t p1, Float_t p2)
{
-// Set sigma of charge spread for chamber id
+/// Set sigma of charge spread for chamber id
+
Int_t i=2*(id-1);
((AliMUONChamber*) fChambers->At(i))->SetChargeSpread(p1,p2);
((AliMUONChamber*) fChambers->At(i+1))->SetChargeSpread(p1,p2);
//___________________________________________________________________
void AliMUON::SetSigmaIntegration(Int_t id, Float_t p1)
{
-// Set integration limits for charge spread
+/// Set integration limits for charge spread
Int_t i=2*(id-1);
((AliMUONChamber*) fChambers->At(i))->SetSigmaIntegration(p1);
((AliMUONChamber*) fChambers->At(i+1))->SetSigmaIntegration(p1);
//__________________________________________________________________
void AliMUON::SetMaxAdc(Int_t id, Int_t p1)
{
-// Set maximum number for ADCcounts (saturation)
+/// Set maximum number for ADCcounts (saturation)
+
Int_t i=2*(id-1);
((AliMUONChamber*) fChambers->At(i))->SetMaxAdc(p1);
((AliMUONChamber*) fChambers->At(i+1))->SetMaxAdc(p1);
//__________________________________________________________________
void AliMUON::SetMaxStepGas(Float_t p1)
{
-// Set stepsize in gas
+/// Set stepsize in gas
+
fMaxStepGas=p1;
}
//__________________________________________________________________
void AliMUON::SetMaxStepAlu(Float_t p1)
{
-// Set step size in Alu
+/// Set step size in Alu
+
fMaxStepAlu=p1;
}
//__________________________________________________________________
void AliMUON::SetMaxDestepGas(Float_t p1)
{
-// Set maximum step size in Gas
+/// Set maximum step size in Gas
+
fMaxDestepGas=p1;
}
//__________________________________________________________________
void AliMUON::SetMaxDestepAlu(Float_t p1)
{
-// Set maximum step size in Alu
+/// Set maximum step size in Alu
+
fMaxDestepAlu=p1;
}
//____________________________________________________________________
Float_t AliMUON::GetMaxStepGas() const
{
-// Return stepsize in gas
+/// Return stepsize in gas
return fMaxStepGas;
}
//____________________________________________________________________
Float_t AliMUON::GetMaxStepAlu() const
{
-// Return step size in Alu
+/// Return step size in Alu
return fMaxStepAlu;
}
//____________________________________________________________________
Float_t AliMUON::GetMaxDestepGas() const
{
-// Return maximum step size in Gas
+/// Return maximum step size in Gas
return fMaxDestepGas;
}
//____________________________________________________________________
Float_t AliMUON::GetMaxDestepAlu() const
{
-// Return maximum step size in Gas
+/// Return maximum step size in Gas
return fMaxDestepAlu;
}
//____________________________________________________________________
void AliMUON::SetAlign(Bool_t align)
{
- // Sets option for alignement to geometry builder
+/// Set option for alignement to geometry builder
fGeometryBuilder->SetAlign(align);
}
-
+
//____________________________________________________________________
-void AliMUON::SetSegmentationModel(Int_t id, Int_t isec, AliMUONGeometrySegmentation* segmentation)
+ void AliMUON::SetAlign(const TString& fileName, Bool_t align)
{
-// Set the segmentation for chamber id cathode isec
- ((AliMUONChamber*) fChambers->At(id))->SetSegmentationModel(isec, segmentation);
+/// Set option for alignement to geometry builder
+
+ fGeometryBuilder->SetAlign(fileName, align);
+}
-}
//____________________________________________________________________
void AliMUON::SetResponseModel(Int_t id, AliMUONResponse *response)
{
-// Set the response for chamber id
+/// Set the response for chamber id
((AliMUONChamber*) fChambers->At(id))->SetResponseModel(response);
}
-//____________________________________________________________________
-void AliMUON::SetNsec(Int_t id, Int_t nsec)
-{
-// Set number of segmented cathods for chamber id
- ((AliMUONChamber*) fChambers->At(id))->SetNsec(nsec);
-}
+
//____________________________________________________________________
AliDigitizer* AliMUON::CreateDigitizer(AliRunDigitizer* manager) const
{
- return new AliMUONDigitizerv2(manager);
+/// Return digitizer
+
+ return new AliMUONDigitizerV3(manager, fDigitizerWithNoise);
}
+
//_____________________________________________________________________
void AliMUON::SDigits2Digits()
{
-
-// write TreeD here
+/// Write TreeD here only
char hname[30];
// sprintf(hname,"TreeD%d",fLoader->GetHeader()->GetEvent());
//_____________________________________________________________________
void AliMUON::Hits2SDigits()
{
- // Adaption of AliMUONSDigitizerv1 to be excuted by the AliSimulation framework
- AliRunLoader* runLoader = fLoader->GetRunLoader();
- AliRunDigitizer * manager = new AliRunDigitizer(1,1);
- manager->SetInputStream(0,runLoader->GetFileName(),AliConfig::GetDefaultEventFolderName());
- AliMUONDigitizer * dMUON = new AliMUONSDigitizerv1(manager);
- fLoader->LoadHits("READ");
- for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) {
- runLoader->GetEvent(iEvent);
- dMUON->Exec("");
- }
- fLoader->UnloadHits();
+/// Perform Hits2Digits using SDigitizerV2
+
+ TTask* sdigitizer = new AliMUONSDigitizerV2;
+ sdigitizer->ExecuteTask();
}
+
//_____________________________________________________________________
void AliMUON::Digits2Raw()
{
- // convert digits of the current event to raw data
- AliMUONRawData* rawData;
+/// Convert digits of the current event to raw data
+
+ if (!fRawWriter)
+ {
+ fRawWriter = new AliMUONRawWriter(fMUONData);
+ if (fTriggerScalerEvent == kTRUE)
+ {
+ fRawWriter->SetScalersNumbers();
+ }
+ }
+
+ if (!fRawWriter->Digits2Raw())
+ {
+ AliError("pb writting raw data");
+ }
+}
+
+//_____________________________________________________________________
+Bool_t AliMUON::Raw2SDigits(AliRawReader* rawReader)
+{
+/// Convert raw data to SDigit
+/// Only for tracking for the moment (ChF)
+
+ //fLoader->LoadDigits("READ");
+ if (!fLoader->TreeS()) fLoader->MakeSDigitsContainer();
+
+ fMUONData->MakeBranch("S");
+ fMUONData->SetTreeAddress("S");
+ fDigitMaker->Raw2Digits(rawReader);
+ fMUONData->Fill("S");
+
+ fLoader->WriteSDigits("OVERWRITE");
+ fMUONData->ResetSDigits();
+ fLoader->UnloadSDigits();
+
+ return kTRUE;
- rawData = new AliMUONRawData(fLoader);
- if (!rawData->Digits2Raw()) AliInfo("pb writting raw data");
- delete rawData;
- return;
}
+
//_______________________________________________________________________
AliLoader* AliMUON::MakeLoader(const char* topfoldername)
{
-//builds standard getter (AliLoader type)
-//if detector wants to use castomized getter, it must overload this method
-
+/// Build standard getter (AliLoader type);
+/// if detector wants to use castomized getter, it must overload this method
AliDebug(1,Form("Creating standard getter for detector %s. Top folder is %s.",
GetName(),topfoldername));
fLoader = new AliLoader(GetName(),topfoldername);
- fMUONData = new AliMUONData(fLoader,GetName(),GetName());
+ fMUONData = new AliMUONSimData(fLoader,GetName(),GetName());
fMUONData->SetSplitLevel(fSplitLevel);
+
+ fDigitMaker->SetMUONData(fMUONData);
+
return fLoader;
}
-//_______________________________________________________________________
-AliMUONRawCluster *AliMUON::RawCluster(Int_t ichamber, Int_t icathod, Int_t icluster)
-{
-//
-// Return rawcluster (icluster) for chamber ichamber and cathode icathod
-// Obsolete ??
- TClonesArray *muonRawCluster = GetMUONData()->RawClusters(ichamber);
- ResetRawClusters();
- TTree *treeR = fLoader->TreeR();
- Int_t nent=(Int_t)treeR->GetEntries();
- treeR->GetEvent(nent-2+icathod-1);
- //treeR->GetEvent(icathod);
- //Int_t nrawcl = (Int_t)muonRawCluster->GetEntriesFast();
-
- AliMUONRawCluster * mRaw = (AliMUONRawCluster*)muonRawCluster->UncheckedAt(icluster);
- //printf("RawCluster _ nent nrawcl icluster mRaw %d %d %d%p\n",nent,nrawcl,icluster,mRaw);
+//________________________________________________________________________
+void
+AliMUON::ResetGeometryBuilder()
+{
+/// Only to be used by "experts" wanting to change the geometry builders
+/// to be used.
+/// As the ctor of AliMUON now defines a default geometrybuilder, this
+/// ResetGeometryBuilder() must be called prior to call the
+/// AddGeometryBuilder()
+
+ delete fGeometryBuilder;
+ fGeometryBuilder = new AliMUONGeometryBuilder(this);
+ fGeometryBuilder
+ ->AddBuilder(new AliMUONCommonGeometryBuilder(this));
+}
+
+//____________________________________________________________________
+Bool_t AliMUON::GetTriggerResponseV1() const
+{
+///
+/// Returns fTriggerResponseV1
+///
+ return fTriggerResponseV1;
+
+}
+
+//____________________________________________________________________
+Int_t AliMUON::GetTriggerCoinc44() const
+{
+///
+/// Returns fTriggerCoinc44
+///
+ return fTriggerCoinc44;
- return mRaw;
}
-//________________________________________________________________________
+
+//____________________________________________________________________
+Bool_t AliMUON::GetTriggerEffCells() const
+{
+///
+/// Returns fTriggerEffCells
+///
+ return fTriggerEffCells;
+
+}
+
+//____________________________________________________________________
+Bool_t AliMUON::GetDigitizerWithNoise() const
+{
+///
+/// Returns fDigitizerWithNoise
+///
+ return fDigitizerWithNoise;
+
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff