// Implementation version v1 of PHOS Manager class
//---
// Layout EMC + PPSD has name GPS2:
-// Produces cumulated hits (no hits) and digits
+// Produces cumulated hits
//---
// Layout EMC + CPV has name IHEP:
-// Produces hits for CPV, cumulated hits and digits
+// Produces hits for CPV, cumulated hits
+//---
+// Layout EMC + CPV + PPSD has name GPS:
+// Produces hits for CPV, cumulated hits
+//---
//*-- Author: Yves Schutz (SUBATECH)
#include "AliPHOSv1.h"
#include "AliPHOSHit.h"
-#include "AliPHOSDigit.h"
-#include "AliPHOSReconstructioner.h"
+#include "AliPHOSCPVDigit.h"
#include "AliRun.h"
#include "AliConst.h"
#include "AliMC.h"
+#include "AliPHOSGeometry.h"
+#include "AliQAIntCheckable.h"
+#include "AliQAFloatCheckable.h"
+#include "AliQAMeanChecker.h"
ClassImp(AliPHOSv1)
//____________________________________________________________________________
-AliPHOSv1::AliPHOSv1()
+AliPHOSv1::AliPHOSv1():
+AliPHOSv0()
{
// ctor
- fNTmpHits = 0 ;
- fTmpHits = 0 ;
-
- // Create an empty array of AliPHOSCPVModule to satisfy
- // AliPHOSv1::Streamer when reading root file
-
- if ( NULL==(fCPVModules=new TClonesArray("AliPHOSCPVModule",0)) ) {
- Error("AliPHOSv1","Can not create array of CPV modules");
- exit(1);
- }
-
+
}
//____________________________________________________________________________
// ctor : title is used to identify the layout
// GPS2 = 5 modules (EMC + PPSD)
// IHEP = 5 modules (EMC + CPV )
- // We use 2 arrays of hits :
+ // MIXT = 4 modules (EMC + CPV ) and 1 module (EMC + PPSD)
//
+ // We store hits :
// - fHits (the "normal" one), which retains the hits associated with
// the current primary particle being tracked
// (this array is reset after each primary has been tracked).
//
- // - fTmpHits, which retains all the hits of the current event. It
- // is used for the digitization part.
- fPinElectronicNoise = 0.010 ;
- fDigitThreshold = 0.1 ; // 1 GeV
+
// We do not want to save in TreeH the raw hits
// But save the cumulated hits instead (need to create the branch myself)
// It is put in the Digit Tree because the TreeH is filled after each primary
// and the TreeD at the end of the event (branch is set in FinishEvent() ).
- fTmpHits= new TClonesArray("AliPHOSHit",1000) ;
-
- fNTmpHits = fNhits = 0 ;
+ fHits= new TClonesArray("AliPHOSHit",1000) ;
- fDigits = new TClonesArray("AliPHOSDigit",1000) ;
+ fNhits = 0 ;
fIshunt = 1 ; // All hits are associated with primary particles
- // Create array of CPV modules for the IHEP's version of CPV
-
- if ( strcmp(fGeom->GetName(),"IHEP") == 0 ) {
- // Create array of AliPHOSCPVmodule of the size of PHOS modules number
-
- if ( NULL==(fCPVModules=new TClonesArray("AliPHOSCPVModule",fGeom->GetNModules())) ) {
- Error("AliPHOSv1","Can not create array of CPV modules");
- exit(1);
- }
- TClonesArray &lcpvmodule = *fCPVModules;
- for (Int_t i=0; i<fGeom->GetNModules(); i++) new(lcpvmodule[i]) AliPHOSCPVModule();
- }
- else {
- // Create an empty array of AliPHOSCPVModule to satisfy
- // AliPHOSv1::Streamer when writing root file
-
- fCPVModules=new TClonesArray("AliPHOSCPVModule",0);
-
- }
-}
-
-//____________________________________________________________________________
-AliPHOSv1::AliPHOSv1(AliPHOSReconstructioner * Reconstructioner, const char *name, const char *title):
- AliPHOSv0(name,title)
-{
- // ctor : title is used to identify the layout
- // GPS2 = 5 modules (EMC + PPSD)
- // We use 2 arrays of hits :
- //
- // - fHits (the "normal" one), which retains the hits associated with
- // the current primary particle being tracked
- // (this array is reset after each primary has been tracked).
- //
- // - fTmpHits, which retains all the hits of the current event. It
- // is used for the digitization part.
-
- fPinElectronicNoise = 0.010 ;
-
- // We do not want to save in TreeH the raw hits
- //fHits = new TClonesArray("AliPHOSHit",100) ;
-
- fDigits = new TClonesArray("AliPHOSDigit",1000) ;
- fTmpHits= new TClonesArray("AliPHOSHit",1000) ;
-
- fNTmpHits = fNhits = 0 ;
-
- fIshunt = 1 ; // All hits are associated with primary particles
-
- // gets an instance of the geometry parameters class
- fGeom = AliPHOSGeometry::GetInstance(title, "") ;
-
- if (fGeom->IsInitialized() )
- cout << "AliPHOS" << Version() << " : PHOS geometry intialized for " << fGeom->GetName() << endl ;
- else
- cout << "AliPHOS" << Version() << " : PHOS geometry initialization failed !" << endl ;
-
- // Defining the PHOS Reconstructioner
-
- fReconstructioner = Reconstructioner ;
-
}
//____________________________________________________________________________
{
// dtor
- if ( fTmpHits) {
- fTmpHits->Delete() ;
- delete fTmpHits ;
- fTmpHits = 0 ;
+ if ( fHits) {
+ fHits->Delete() ;
+ delete fHits ;
+ fHits = 0 ;
}
-
-// if ( fEmcRecPoints ) {
-// fEmcRecPoints->Delete() ;
-// delete fEmcRecPoints ;
-// fEmcRecPoints = 0 ;
-// }
-
-// if ( fPpsdRecPoints ) {
-// fPpsdRecPoints->Delete() ;
-// delete fPpsdRecPoints ;
-// fPpsdRecPoints = 0 ;
-// }
-
-// if ( fTrackSegments ) {
-// fTrackSegments->Delete() ;
-// delete fTrackSegments ;
-// fTrackSegments = 0 ;
-// }
-
}
//____________________________________________________________________________
-void AliPHOSv1::AddHit(Int_t shunt, Int_t primary, Int_t tracknumber, Int_t Id, Float_t * hits, Int_t trackpid)
+void AliPHOSv1::AddHit(Int_t shunt, Int_t primary, Int_t tracknumber, Int_t Id, Float_t * hits)
{
// Add a hit to the hit list.
// A PHOS hit is the sum of all hits in a single crystal
// or in a single PPSD gas cell
Int_t hitCounter ;
- TClonesArray <mphits = *fTmpHits ;
AliPHOSHit *newHit ;
AliPHOSHit *curHit ;
Bool_t deja = kFALSE ;
- // In any case, fills the fTmpHit TClonesArray (with "accumulated hits")
+ newHit = new AliPHOSHit(shunt, primary, tracknumber, Id, hits) ;
- newHit = new AliPHOSHit(shunt, primary, tracknumber, Id, hits, trackpid) ;
-
- // We do not want to save in TreeH the raw hits
- // TClonesArray &lhits = *fHits;
-
- for ( hitCounter = 0 ; hitCounter < fNTmpHits && !deja ; hitCounter++ ) {
- curHit = (AliPHOSHit*) ltmphits[hitCounter] ;
- if( *curHit == *newHit ) {
- *curHit = *curHit + *newHit ;
- deja = kTRUE ;
+ for ( hitCounter = fNhits-1 ; hitCounter >= 0 && !deja ; hitCounter-- ) {
+ curHit = (AliPHOSHit*) (*fHits)[hitCounter] ;
+ if(curHit->GetPrimary() != primary) break ; // We add hits with the same primary, while GEANT treats primaries consequently
+ if( *curHit == *newHit ) {
+ *curHit = *curHit + *newHit ;
+ deja = kTRUE ;
}
}
if ( !deja ) {
- new(ltmphits[fNTmpHits]) AliPHOSHit(*newHit) ;
- fNTmpHits++ ;
+ new((*fHits)[fNhits]) AliPHOSHit(*newHit) ;
+ fNhits++ ;
}
- // We do not want to save in TreeH the raw hits
- // new(lhits[fNhits]) AliPHOSHit(*newHit) ;
- // fNhits++ ;
-
- // Please note that the fTmpHits array must survive up to the
- // end of the events, so it does not appear e.g. in ResetHits() (
- // which is called at the end of each primary).
-
delete newHit;
-
}
-//___________________________________________________________________________
-Int_t AliPHOSv1::Digitize(Float_t Energy)
-{
- // Applies the energy calibration
-
- Float_t fB = 100000000. ;
- Float_t fA = 0. ;
- Int_t chan = Int_t(fA + Energy*fB ) ;
- return chan ;
-}
-
-//___________________________________________________________________________
-void AliPHOSv1::FinishEvent()
+//____________________________________________________________________________
+void AliPHOSv1::FinishPrimary()
{
- // Makes the digits from the sum of summed hit in a single crystal or PPSD gas cell
- // Adds to the energy the electronic noise
- // Keeps digits with energy above fDigitThreshold
-
- // Save the cumulated hits instead of raw hits (need to create the branch myself)
- // It is put in the Digit Tree because the TreeH is filled after each primary
- // and the TreeD at the end of the event.
-
-
- Int_t i ;
- Int_t relid[4];
- Int_t j ;
- TClonesArray &lDigits = *fDigits ;
- AliPHOSHit * hit ;
- AliPHOSDigit * newdigit ;
- AliPHOSDigit * curdigit ;
- Bool_t deja = kFALSE ;
-
- for ( i = 0 ; i < fNTmpHits ; i++ ) {
- hit = (AliPHOSHit*)fTmpHits->At(i) ;
-
- // Assign primary number only if contribution is significant
- if( hit->GetEnergy() > fDigitThreshold)
- newdigit = new AliPHOSDigit( hit->GetPrimary(), hit->GetId(), Digitize( hit->GetEnergy() ) ) ;
- else
- newdigit = new AliPHOSDigit( -1 , hit->GetId(), Digitize( hit->GetEnergy() ) ) ;
- deja =kFALSE ;
- for ( j = 0 ; j < fNdigits ; j++) {
- curdigit = (AliPHOSDigit*) lDigits[j] ;
- if ( *curdigit == *newdigit) {
- *curdigit = *curdigit + *newdigit ;
- deja = kTRUE ;
- }
- }
- if ( !deja ) {
- new(lDigits[fNdigits]) AliPHOSDigit(* newdigit) ;
- fNdigits++ ;
- }
-
- delete newdigit ;
- }
-
- // Noise induced by the PIN diode of the PbWO crystals
-
- Float_t energyandnoise ;
- for ( i = 0 ; i < fNdigits ; i++ ) {
- newdigit = (AliPHOSDigit * ) fDigits->At(i) ;
-
- fGeom->AbsToRelNumbering(newdigit->GetId(), relid) ;
+ // called at the end of each track (primary) by AliRun
+ // hits are reset for each new track
+ // accumulate the total hit-multiplicity
- if (relid[1]==0){ // Digits belong to EMC (PbW0_4 crystals)
- energyandnoise = newdigit->GetAmp() + Digitize(gRandom->Gaus(0., fPinElectronicNoise)) ;
+ if ( fQAHitsMul )
+ fQAHitsMul->Update( fHits->GetEntriesFast() ) ;
- if (energyandnoise < 0 )
- energyandnoise = 0 ;
+}
- if ( newdigit->GetAmp() < fDigitThreshold ) // if threshold not surpassed, remove digit from list
- fDigits->RemoveAt(i) ;
+//____________________________________________________________________________
+void AliPHOSv1::FinishEvent()
+{
+ // called at the end of each event by AliRun
+ // accumulate the hit-multiplicity and total energy per block
+ // if the values have been updated check it
+
+ if ( fQATotEner ) {
+ if ( fQATotEner->HasChanged() ) {
+ fQATotEner->CheckMe() ;
+ fQATotEner->Reset() ;
}
}
- fDigits->Compress() ;
-
- fNdigits = fDigits->GetEntries() ;
- for (i = 0 ; i < fNdigits ; i++) {
- newdigit = (AliPHOSDigit *) fDigits->At(i) ;
- newdigit->SetIndexInList(i) ;
-
-// fGeom->AbsToRelNumbering(newdigit->GetId(), relid) ;
-// printf("FinishEvent(): relid=(%d,%d,%d,%d) Amp=%d\n",
-// relid[0],relid[1],relid[2],relid[3], newdigit->GetAmp());
+ Int_t i ;
+ if ( fQAHitsMulB && fQATotEnerB ) {
+ for (i = 0 ; i < fGeom->GetNModules() ; i++) {
+ AliQAIntCheckable * ci = (AliQAIntCheckable*)(*fQAHitsMulB)[i] ;
+ AliQAFloatCheckable* cf = (AliQAFloatCheckable*)(*fQATotEnerB)[i] ;
+ if ( ci->HasChanged() ) {
+ ci->CheckMe() ;
+ ci->Reset() ;
+ }
+ if ( cf->HasChanged() ) {
+ cf->CheckMe() ;
+ cf->Reset() ;
+ }
+ }
}
-
-}
-
-//___________________________________________________________________________
-void AliPHOSv1::MakeBranch(Option_t* opt)
-{
- // Create new branche in the current Root Tree in the digit Tree
- AliDetector::MakeBranch(opt) ;
- char branchname[10];
-
- // Create new branche PHOSCH in the current Root Tree in the Hit Tree for accumulated Hits
- if ( ! (gAlice->IsLegoRun()) ) { // only when not in lego plot mode
- char *cdH = strstr(opt,"H");
- if ( fTmpHits && gAlice->TreeH() && cdH) {
- sprintf(branchname, "%sCH", GetName()) ;
- gAlice->TreeH()->Branch(branchname, &fTmpHits, fBufferSize) ;
- }
- }
- sprintf(branchname,"%s",GetName());
- char *cdD = strstr(opt,"D");
- if (fDigits && gAlice->TreeD() && cdD) {
- gAlice->TreeD()->Branch(branchname, &fDigits, fBufferSize);
- }
-
-
- // Create new branches CPV<i> for hits in CPV modules for IHEP geometry
- // Yuri Kharlov, 28 September 2000.
-
- if ( strcmp(fGeom->GetName(),"IHEP") == 0 ) {
- for( Int_t i=0; i<fGeom->GetNModules(); i++ ) GetCPVModule(i).MakeBranch(i+1);
- }
-
-}
-
-//_____________________________________________________________________________
-void AliPHOSv1::Reconstruction(AliPHOSReconstructioner * Reconstructioner)
-{
- // 1. Reinitializes the existing RecPoint, TrackSegment, and RecParticles Lists and
- // 2. Creates TreeR with a branch for each list
- // 3. Steers the reconstruction processes
- // 4. Saves the 3 lists in TreeR
- // 5. Write the Tree to File
-
- fReconstructioner = Reconstructioner ;
-
- char branchname[10] ;
-
- // 1.
-
- // gAlice->MakeTree("R") ;
- Int_t splitlevel = 0 ;
+ // check the total multiplicity
- fEmcRecPoints->Delete() ;
-
- if ( fEmcRecPoints && gAlice->TreeR() ) {
- sprintf(branchname,"%sEmcRP",GetName()) ;
- gAlice->TreeR()->Branch(branchname, "TObjArray", &fEmcRecPoints, fBufferSize, splitlevel) ;
- }
-
- fPpsdRecPoints->Delete() ;
-
- if ( fPpsdRecPoints && gAlice->TreeR() ) {
- sprintf(branchname,"%sPpsdRP",GetName()) ;
- gAlice->TreeR()->Branch(branchname, "TObjArray", &fPpsdRecPoints, fBufferSize, splitlevel) ;
- }
-
- fTrackSegments->Delete() ;
-
- if ( fTrackSegments && gAlice->TreeR() ) {
- sprintf(branchname,"%sTS",GetName()) ;
- gAlice->TreeR()->Branch(branchname, &fTrackSegments, fBufferSize) ;
- }
-
- fRecParticles->Delete() ;
-
- if (strcmp(fGeom->GetName(),"GPS2") == 0) {
- if ( fRecParticles && gAlice->TreeR() ) {
- sprintf(branchname,"%sRP",GetName()) ;
- gAlice->TreeR()->Branch(branchname, &fRecParticles, fBufferSize) ;
+ if ( fQAHitsMul ) {
+ if ( fQAHitsMul->HasChanged() ) {
+ fQAHitsMul->CheckMe() ;
+ fQAHitsMul->Reset() ;
}
- }
-
- // 3.
- if (strcmp(fGeom->GetName(),"GPS2") == 0)
- fReconstructioner->Make(fDigits, fEmcRecPoints, fPpsdRecPoints, fTrackSegments, fRecParticles);
- else if (strcmp(fGeom->GetName(),"IHEP") == 0)
- fReconstructioner->Make(fDigits, fEmcRecPoints, fPpsdRecPoints);
-
- // 4. Expand or Shrink the arrays to the proper size
-
- Int_t size ;
-
- size = fEmcRecPoints->GetEntries() ;
- fEmcRecPoints->Expand(size) ;
-
- size = fPpsdRecPoints->GetEntries() ;
- fPpsdRecPoints->Expand(size) ;
-
- size = fTrackSegments->GetEntries() ;
- fTrackSegments->Expand(size) ;
-
- size = fRecParticles->GetEntries() ;
- fRecParticles->Expand(size) ;
-
- gAlice->TreeR()->Fill() ;
- // 5.
-
- gAlice->TreeR()->Write(0,TObject::kOverwrite) ;
-
- // Deleting reconstructed objects
- ResetReconstruction();
-
-}
-
-//____________________________________________________________________________
-void AliPHOSv1::ResetHits()
-{
- // Reset hit tree for CPV in IHEP geometry
- // Yuri Kharlov, 28 September 2000
-
- AliDetector::ResetHits();
- if ( strcmp(fGeom->GetName(),"IHEP") == 0 ) {
- for (Int_t i=0; i<fGeom->GetNModules(); i++) ((AliPHOSCPVModule*)(*fCPVModules)[i]) -> Clear();
- }
-}
-//____________________________________________________________________________
-void AliPHOSv1::ResetDigits()
-{
- // May sound strange, but cumulative hits are store in digits Tree
- AliDetector::ResetDigits();
- if( fTmpHits ) {
- fTmpHits->Delete();
- fNTmpHits = 0 ;
- }
-}
-//____________________________________________________________________________
-void AliPHOSv1::ResetReconstruction()
-{
- // Deleting reconstructed objects
-
- if ( fEmcRecPoints ) fEmcRecPoints->Delete();
- if ( fPpsdRecPoints ) fPpsdRecPoints->Delete();
- if ( fTrackSegments ) fTrackSegments->Delete();
- if ( fRecParticles ) fRecParticles->Delete();
-
-}
-
-//____________________________________________________________________________
-void AliPHOSv1::SetTreeAddress()
-{
- // TBranch *branch;
- AliPHOS::SetTreeAddress();
-
- // //Branch address for TreeR: RecPpsdRecPoint
-// TTree *treeR = gAlice->TreeR();
-// if ( treeR && fPpsdRecPoints ) {
-// branch = treeR->GetBranch("PHOSPpsdRP");
-// if (branch) branch->SetAddress(&fPpsdRecPoints) ;
-// }
-
- // Set branch address for the Hits Tree for hits in CPV modules for IHEP geometry
- // Yuri Kharlov, 28 September 2000.
-
- if ( strcmp(fGeom->GetName(),"IHEP") == 0 ) {
- for( Int_t i=0; i<fGeom->GetNModules(); i++ ) GetCPVModule(i).SetTreeAddress(i+1);
- }
-
+ }
}
//____________________________________________________________________________
-
void AliPHOSv1::StepManager(void)
{
// Accumulates hits as long as the track stays in a single crystal or PPSD gas Cell
- Int_t relid[4] ; // (box, layer, row, column) indices
- Int_t absid ; // absolute cell ID number
- Float_t xyze[4] ; // position wrt MRS and energy deposited
- TLorentzVector pos ; // Lorentz vector of the track current position
+ Int_t relid[4] ; // (box, layer, row, column) indices
+ Int_t absid ; // absolute cell ID number
+ Float_t xyze[4]={0,0,0,0} ; // position wrt MRS and energy deposited
+ TLorentzVector pos ; // Lorentz vector of the track current position
Int_t copy ;
Int_t tracknumber = gAlice->CurrentTrack() ;
Int_t primary = gAlice->GetPrimary( gAlice->CurrentTrack() );
TString name = fGeom->GetName() ;
- Int_t trackpid = gMC->TrackPid() ;
- if ( name == "GPS2" ) { // ======> CPV is a GPS' PPSD
- if( gMC->CurrentVolID(copy) == gMC->VolId("GCEL") ) // We are inside a gas cell
+
+ if ( name == "GPS2" || name == "MIXT" ) { // ======> CPV is a GPS' PPSD
+
+ if( gMC->CurrentVolID(copy) == gMC->VolId("PPCE") ) // We are inside a gas cell
{
gMC->TrackPosition(pos) ;
xyze[0] = pos[0] ;
if ( xyze[3] != 0 ) { // there is deposited energy
gMC->CurrentVolOffID(5, relid[0]) ; // get the PHOS Module number
+ if ( name == "MIXT" && strcmp(gMC->CurrentVolOffName(5),"PHO1") == 0 ){
+ relid[0] += fGeom->GetNModules() - fGeom->GetNPPSDModules();
+ }
gMC->CurrentVolOffID(3, relid[1]) ; // get the Micromegas Module number
- // 1-> Geom->GetNumberOfModulesPhi() * fGeom->GetNumberOfModulesZ() upper
- // > fGeom->GetNumberOfModulesPhi() * fGeom->GetNumberOfModulesZ() lower
+ // 1-> fGeom->GetNumberOfModulesPhi() * fGeom->GetNumberOfModulesZ() upper
+ // > fGeom->GetNumberOfModulesPhi() * fGeom->GetNumberOfModulesZ() lower
gMC->CurrentVolOffID(1, relid[2]) ; // get the row number of the cell
gMC->CurrentVolID(relid[3]) ; // get the column number
fGeom->RelToAbsNumbering(relid, absid) ;
// add current hit to the hit list
- AddHit(fIshunt, primary, tracknumber, absid, xyze, trackpid);
+ AddHit(fIshunt, primary, tracknumber, absid, xyze);
+
} // there is deposited energy
} // We are inside the gas of the CPV
} // GPS2 configuration
- else if ( name == "IHEP" ) { // ======> CPV is a IHEP's one
+ if ( name == "IHEP" || name == "MIXT" ) { // ======> CPV is a IHEP's one
// Yuri Kharlov, 28 September 2000
- if( gMC->CurrentVolID(copy) == gMC->VolId("CPVQ") &&
- gMC->IsTrackEntering() &&
- gMC->TrackCharge() != 0) {
-
- // Charged track has just entered to the CPV sensitive plane
-
- AliPHOSv1 &phos = *(AliPHOSv1*)gAlice->GetModule("PHOS");
-
- Int_t moduleNumber;
- gMC->CurrentVolOffID(3,moduleNumber);
- moduleNumber--;
+ if( gMC->CurrentVolID(copy) == gMC->VolId("PCPQ") &&
+ (gMC->IsTrackEntering() ) &&
+ gMC->TrackCharge() != 0) {
- // Current position of the hit in the CPV module ref. system
-
gMC -> TrackPosition(pos);
- Float_t xyzm[3], xyzd[3], xyd[2];
+ Float_t xyzm[3], xyzd[3] ;
Int_t i;
for (i=0; i<3; i++) xyzm[i] = pos[i];
gMC -> Gmtod (xyzm, xyzd, 1); // transform coordinate from master to daughter system
+
+ Float_t xyd[3]={0,0,0} ; //local posiiton of the entering
xyd[0] = xyzd[0];
- xyd[1] =-xyzd[2];
-
- // Current momentum of the hit's track in the CPV module ref. system
+ xyd[1] =-xyzd[1];
+ xyd[2] =-xyzd[2];
+
- TLorentzVector pmom;
+ // Current momentum of the hit's track in the local ref. system
+ TLorentzVector pmom ; //momentum of the particle initiated hit
gMC -> TrackMomentum(pmom);
Float_t pm[3], pd[3];
for (i=0; i<3; i++) pm[i] = pmom[i];
pmom[1] =-pd[1];
pmom[2] =-pd[2];
- // Current particle type of the hit's track
-
- Int_t ipart = gMC->TrackPid();
-
- // Add the current particle in the list of the CPV hits.
-
- phos.GetCPVModule(moduleNumber).AddHit(fIshunt,tracknumber,pmom,xyd,ipart);
-
- if (fDebugLevel == 1) {
- printf("CPV hit added to module #%2d: p = (% .4f, % .4f, % .4f, % .4f) GeV,\n",
- moduleNumber+1,pmom.Px(),pmom.Py(),pmom.Pz(),pmom.E());
- printf( " xy = (%8.4f, %8.4f) cm, ipart = %d\n",
- xyd[0],xyd[1],ipart);
- }
-
// Digitize the current CPV hit:
// 1. find pad response and
+ Int_t moduleNumber;
+ gMC->CurrentVolOffID(3,moduleNumber);
+ moduleNumber--;
+
+
TClonesArray *cpvDigits = new TClonesArray("AliPHOSCPVDigit",0); // array of digits for current hit
CPVDigitize(pmom,xyd,moduleNumber,cpvDigits);
xyze[2] = 0. ;
xyze[3] = cpvDigit->GetQpad() ; // amplitude in a pad
primary = -1; // No need in primary for CPV
- AddHit(fIshunt, primary, tracknumber, absid, xyze, trackpid);
+ AddHit(fIshunt, primary, tracknumber, absid, xyze);
if (cpvDigit->GetQpad() > 0.02) {
xmean += cpvDigit->GetQpad() * (cpvDigit->GetXpad() + 0.5);
}
} // end of IHEP configuration
+
if(gMC->CurrentVolID(copy) == gMC->VolId("PXTL") ) { // We are inside a PBWO crystal
gMC->TrackPosition(pos) ;
xyze[0] = pos[0] ;
xyze[1] = pos[1] ;
xyze[2] = pos[2] ;
xyze[3] = gMC->Edep() ;
-
- if ( xyze[3] != 0 ) {
+
+
+ if ( xyze[3] != 0 ) { // Track is inside the crystal and deposits some energy
+
gMC->CurrentVolOffID(10, relid[0]) ; // get the PHOS module number ;
+
+ if ( name == "MIXT" && strcmp(gMC->CurrentVolOffName(10),"PHO1") == 0 )
+ relid[0] += fGeom->GetNModules() - fGeom->GetNPPSDModules();
+
relid[1] = 0 ; // means PBW04
gMC->CurrentVolOffID(4, relid[2]) ; // get the row number inside the module
gMC->CurrentVolOffID(3, relid[3]) ; // get the cell number inside the module
// get the absolute Id number
-
fGeom->RelToAbsNumbering(relid, absid) ;
-
+
// add current hit to the hit list
-
- AddHit(fIshunt, primary,tracknumber, absid, xyze, trackpid);
-
+ AddHit(fIshunt, primary,tracknumber, absid, xyze);
+
+
} // there is deposited energy
} // we are inside a PHOS Xtal
}
// Finite size of ionization region
- Int_t nCellZ = fGeom->GetNumberOfPadsZ();
- Int_t nCellX = fGeom->GetNumberOfPadsPhi();
+ Int_t nCellZ = fGeom->GetNumberOfCPVPadsZ();
+ Int_t nCellX = fGeom->GetNumberOfCPVPadsPhi();
Int_t nz3 = (kNgamz+1)/2;
Int_t nx3 = (kNgamx+1)/2;
cpvDigits->Expand(nIter*kNgamx*kNgamz);
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff