#include "AliPHOSReconstructioner.h"
#include "AliRun.h"
#include "AliConst.h"
-#include "AliMC.h"
ClassImp(AliPHOSv1)
fIshunt = 1 ; // All hits are associated with primary particles
// gets an instance of the geometry parameters class
- fGeom = AliPHOSGeometry::GetInstance(title, "") ;
+ AliPHOSGeometry::GetInstance(title, "") ;
- if (fGeom->IsInitialized() )
- cout << "AliPHOS" << Version() << " : PHOS geometry intialized for " << fGeom->GetName() << endl ;
+ if (GetGeometry()->IsInitialized() )
+ Info("AliPHOSv1", "AliPHOS %d : PHOS geometry intialized for %s", Version(), GetGeometry()->GetName() );
else
- cout << "AliPHOS" << Version() << " : PHOS geometry initialization failed !" << endl ;
+ Info("AliPHOSv1", "AliPHOS %d : PHOS geometry initialization failed !", Version() ) ;
// Defining the PHOS Reconstructioner
//we assume, that there is al least one EMC digit...
if(fSDigits->GetEntries() == 0) {
- cout << "PHOS::SDigits2Digits> No SDigits !!! Do not produce Digits " << endl ;
+ Warning("SDigits2Digits", "No SDigits !!! Do not produce Digits ") ;
return ;
}
Int_t idCurSDigit = ((AliPHOSDigit *)fSDigits->At(0))->GetId() ;
Int_t absID ;
- for(absID = 1; absID < fGeom->GetNModules()*fGeom->GetNPhi()*fGeom->GetNZ(); absID++){
+ for(absID = 1; absID < GetGeometry()->GetNModules()*GetGeometry()->GetNPhi()*GetGeometry()->GetNZ(); absID++){
Float_t noise = gRandom->Gaus(0., fPinElectronicNoise) ;
if(absID < idCurSDigit ){
if(noise >fDigitThreshold ){
Float_t ene = Calibrate(digit->GetAmp()) ;
Int_t relid[4] ;
- fGeom->AbsToRelNumbering(digit->GetId(), relid) ;
- if ( relid[0] > fGeom->GetNCPVModules() ){ //ppsd
+ GetGeometry()->AbsToRelNumbering(digit->GetId(), relid) ;
+ if ( relid[0] > GetGeometry()->GetNCPVModules() ){ //ppsd
if ( ( (relid[1] > 0) && (ene > fPpsdEnergyThreshold)) || //PPSD digit
( (relid[1] < 0) && (ene > fCpvEnergyThreshold ) ) ) //CPV digit
new((*fDigits)[fNdigits]) AliPHOSDigit( *digit ) ;
Int_t tracknumber = gAlice->CurrentTrack() ;
Int_t primary = gAlice->GetPrimary( gAlice->CurrentTrack() );
- TString name = fGeom->GetName() ;
+ TString name = GetGeometry()->GetName() ;
Int_t trackpid = 0 ;
if( gMC->IsTrackEntering() ){ // create hit with position and momentum of new particle,
if ( (xyze[3] != 0) || entered ) { // there is deposited energy or new particle entering PPSD
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();
+ relid[0] += GetGeometry()->GetNModules() - GetGeometry()->GetNPPSDModules();
}
gMC->CurrentVolOffID(3, relid[1]) ; // get the Micromegas Module number
- // 1-> fGeom->GetNumberOfModulesPhi() * fGeom->GetNumberOfModulesZ() upper
- // > fGeom->GetNumberOfModulesPhi() * fGeom->GetNumberOfModulesZ() lower
+ // 1-> GetGeometry()->GetNumberOfModulesPhi() * GetGeometry()->GetNumberOfModulesZ() upper
+ // > GetGeometry()->GetNumberOfModulesPhi() * GetGeometry()->GetNumberOfModulesZ() lower
gMC->CurrentVolOffID(1, relid[2]) ; // get the row number of the cell
gMC->CurrentVolID(relid[3]) ; // get the column number
// get the absolute Id number
- fGeom->RelToAbsNumbering(relid, absid) ;
+ GetGeometry()->RelToAbsNumbering(relid, absid) ;
// add current hit to the hit list
AddHit(fIshunt, primary, tracknumber, absid, xyze, trackpid, pmom, xyd);
relid[3] = cpvDigit->GetYpad() ; // row number of a pad
// get the absolute Id number
- fGeom->RelToAbsNumbering(relid, absid) ;
+ GetGeometry()->RelToAbsNumbering(relid, absid) ;
// add current digit to the temporary hit list
xyze[0] = 0. ;
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[0] += GetGeometry()->GetNModules() - GetGeometry()->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) ;
+ GetGeometry()->RelToAbsNumbering(relid, absid) ;
// add current hit to the hit list
AddHit(fIshunt, primary,tracknumber, absid, xyze, trackpid,pmom, xyd);
// 2 October 2000
// ------------------------------------------------------------------------
- const Float_t kCelWr = fGeom->GetPadSizePhi()/2; // Distance between wires (2 wires above 1 pad)
+ const Float_t kCelWr = GetGeometry()->GetPadSizePhi()/2; // Distance between wires (2 wires above 1 pad)
const Float_t kDetR = 0.1; // Relative energy fluctuation in track for 100 e-
const Float_t kdEdx = 4.0; // Average energy loss in CPV;
const Int_t kNgamz = 5; // Ionization size in Z
Float_t pNorm = p.Py();
Float_t eloss = kdEdx;
-// cout << "CPVDigitize: YVK : "<<hitX<<" "<<hitZ<<" | "<<pX<<" "<<pZ<<" "<<pNorm<<endl;
-
- Float_t dZY = pZ/pNorm * fGeom->GetCPVGasThickness();
- Float_t dXY = pX/pNorm * fGeom->GetCPVGasThickness();
+ Float_t dZY = pZ/pNorm * GetGeometry()->GetCPVGasThickness();
+ Float_t dXY = pX/pNorm * GetGeometry()->GetCPVGasThickness();
gRandom->Rannor(rnor1,rnor2);
eloss *= (1 + kDetR*rnor1) *
- TMath::Sqrt((1 + ( pow(dZY,2) + pow(dXY,2) ) / pow(fGeom->GetCPVGasThickness(),2)));
- Float_t zhit1 = hitZ + fGeom->GetCPVActiveSize(1)/2 - dZY/2;
- Float_t xhit1 = hitX + fGeom->GetCPVActiveSize(0)/2 - dXY/2;
+ TMath::Sqrt((1 + ( pow(dZY,2) + pow(dXY,2) ) / pow(GetGeometry()->GetCPVGasThickness(),2)));
+ Float_t zhit1 = hitZ + GetGeometry()->GetCPVActiveSize(1)/2 - dZY/2;
+ Float_t xhit1 = hitX + GetGeometry()->GetCPVActiveSize(0)/2 - dXY/2;
Float_t zhit2 = zhit1 + dZY;
Float_t xhit2 = xhit1 + dXY;
// Finite size of ionization region
- Int_t nCellZ = fGeom->GetNumberOfCPVPadsZ();
- Int_t nCellX = fGeom->GetNumberOfCPVPadsPhi();
+ Int_t nCellZ = GetGeometry()->GetNumberOfCPVPadsZ();
+ Int_t nCellX = GetGeometry()->GetNumberOfCPVPadsPhi();
Int_t nz3 = (kNgamz+1)/2;
Int_t nx3 = (kNgamx+1)/2;
cpvDigits->Expand(nIter*kNgamx*kNgamz);
Float_t zhit = zxe[0][iter];
Float_t xhit = zxe[1][iter];
Float_t qhit = zxe[2][iter];
- Float_t zcell = zhit / fGeom->GetPadSizeZ();
- Float_t xcell = xhit / fGeom->GetPadSizePhi();
+ Float_t zcell = zhit / GetGeometry()->GetPadSizeZ();
+ Float_t xcell = xhit / GetGeometry()->GetPadSizePhi();
if ( zcell<=0 || xcell<=0 ||
zcell>=nCellZ || xcell>=nCellX) return;
Int_t izcell = (Int_t) zcell;
// 3 October 2000
// ------------------------------------------------------------------------
- Double_t dz = fGeom->GetPadSizeZ() / 2;
- Double_t dx = fGeom->GetPadSizePhi() / 2;
- Double_t z = zhit * fGeom->GetPadSizeZ();
- Double_t x = xhit * fGeom->GetPadSizePhi();
+ Double_t dz = GetGeometry()->GetPadSizeZ() / 2;
+ Double_t dx = GetGeometry()->GetPadSizePhi() / 2;
+ Double_t z = zhit * GetGeometry()->GetPadSizeZ();
+ Double_t x = xhit * GetGeometry()->GetPadSizePhi();
Double_t amplitude = qhit *
(CPVCumulPadResponse(z+dz,x+dx) - CPVCumulPadResponse(z+dz,x-dx) -
CPVCumulPadResponse(z-dz,x+dx) + CPVCumulPadResponse(z-dz,x-dx));
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff