/*
$Log$
+ Revision 1.56 2001/11/02 15:37:25 hristov
+ Digitizer class created. Code cleaning and bug fixes (J.Chudoba)
+
+ Revision 1.55 2001/10/23 13:03:35 hristov
+ The access to several data members was changed from public to protected. The digitisation was adapted to the multi-event case (J.Chudoba)
+
+ Revision 1.54 2001/09/07 08:38:10 hristov
+ Pointers initialised to 0 in the default constructors
+
+ Revision 1.53 2001/08/30 09:51:23 hristov
+ The operator[] is replaced by At() or AddAt() in case of TObjArray.
+
Revision 1.52 2001/05/16 14:57:20 alibrary
New files for folders and Stack
}
fFileName = 0;
+ fMerger = 0;
}
//___________________________________________
(*fChambers)[i] = new AliRICHChamber();*/
fFileName = 0;
+ fMerger = 0;
}
AliRICH::AliRICH(const AliRICH& RICH)
}
int nparticles = gAlice->GetNtrack();
- if (nparticles > 0)
- {
- if (fMerger) {
- fMerger->Init();
- fMerger->Digitise(nev,flag);
- }
- }
- //Digitise(nev,flag);
+ cout << "Particles (RICH):" <<nparticles<<endl;
+ if (nparticles <= 0) return;
+ if (!fMerger) {
+ fMerger = new AliRICHMerger();
+ }
+ fMerger->Init();
+ fMerger->Digitise(nev,flag);
}
//___________________________________________
void AliRICH::SDigits2Digits()
{
-
-//
-// Generate digits
-// Called from alirun, single event only.
-
- AliRICHChamber* iChamber;
-
- printf("Generating tresholds...\n");
-
- for(Int_t i=0;i<7;i++) {
- iChamber = &(Chamber(i));
- iChamber->GenerateTresholds();
- }
-
- int nparticles = gAlice->GetNtrack();
- cout << "Particles (RICH):" <<nparticles<<endl;
- if (nparticles > 0)
- {
- if (fMerger) {
- fMerger->Init();
- fMerger->Digitise(0,0);
- }
- }
+ SDigits2Digits(0,0);
}
//___________________________________________
void AliRICH::Digits2Reco()
}
}
-//___________________________________________
-void AliRICH::SetGeometryModel(Int_t id, AliRICHGeometry *geometry)
-{
-
-//
-// Setter for the RICH geometry model
-//
-
-
- //PH ((AliRICHChamber*) (*fChambers)[id])->GeometryModel(geometry);
- ((AliRICHChamber*)fChambers->At(id))->GeometryModel(geometry);
-}
-
-//___________________________________________
-void AliRICH::SetSegmentationModel(Int_t id, AliSegmentation *segmentation)
-{
-
-//
-// Setter for the RICH segmentation model
-//
-
- //PH ((AliRICHChamber*) (*fChambers)[id])->SetSegmentationModel(segmentation);
- ((AliRICHChamber*)fChambers->At(id))->SetSegmentationModel(segmentation);
-}
-
-//___________________________________________
-void AliRICH::SetResponseModel(Int_t id, AliRICHResponse *response)
-{
-
-//
-// Setter for the RICH response model
-//
-
- //PH ((AliRICHChamber*) (*fChambers)[id])->ResponseModel(response);
- ((AliRICHChamber*)fChambers->At(id))->ResponseModel(response);
-}
-
-void AliRICH::SetReconstructionModel(Int_t id, AliRICHClusterFinder *reconst)
-{
-
-//
-// Setter for the RICH reconstruction model (clusters)
-//
-
- //PH ((AliRICHChamber*) (*fChambers)[id])->SetReconstructionModel(reconst);
- ((AliRICHChamber*)fChambers->At(id))->SetReconstructionModel(reconst);
-}
//___________________________________________
void AliRICH::StepManager()
mom[0] = current->Px();
mom[1] = current->Py();
mom[2] = current->Pz();
- Float_t mipPx = mipHit->fMomX;
- Float_t mipPy = mipHit->fMomY;
- Float_t mipPz = mipHit->fMomZ;
+ Float_t mipPx = mipHit->MomX();
+ Float_t mipPy = mipHit->MomY();
+ Float_t mipPz = mipHit->MomZ();
Float_t r = mom[0]*mom[0] + mom[1]*mom[1] + mom[2]*mom[2];
Float_t rt = TMath::Sqrt(r);
// Return the address of the first sdigit for hit
TClonesArray *theClusters = clusters;
Int_t nclust = theClusters->GetEntriesFast();
- if (nclust && hit->fPHlast > 0) {
- sMaxIterPad=Int_t(hit->fPHlast);
- sCurIterPad=Int_t(hit->fPHfirst);
+ if (nclust && hit->PHlast() > 0) {
+ sMaxIterPad=Int_t(hit->PHlast());
+ sCurIterPad=Int_t(hit->PHfirst());
return (AliRICHSDigit*) clusters->UncheckedAt(sCurIterPad-1);
} else {
return 0;
//Float_t x = mHit->X(); // x-pos of hit
//Float_t y = mHit->Z(); // y-pos
//Float_t z = mHit->Y();
- //Float_t phi = mHit->fPhi; //Phi angle of incidence
- Float_t theta = mHit->fTheta; //Theta angle of incidence
+ //Float_t phi = mHit->Phi(); //Phi angle of incidence
+ Float_t theta = mHit->Theta(); //Theta angle of incidence
Float_t px = mHit->MomX();
Float_t py = mHit->MomY();
Int_t index = mHit->Track();
- Int_t particle = (Int_t)(mHit->fParticle);
+ Int_t particle = (Int_t)(mHit->Particle());
Float_t R;
Float_t PTfinal;
Float_t PTvertex;
//Int_t nch = mHit->fChamber; // chamber number
x = mHit->X(); // x-pos of hit
y = mHit->Z(); // y-pos
- Float_t phi = mHit->fPhi; //Phi angle of incidence
- Float_t theta = mHit->fTheta; //Theta angle of incidence
+ Float_t phi = mHit->Phi(); //Phi angle of incidence
+ Float_t theta = mHit->Theta(); //Theta angle of incidence
Int_t index = mHit->Track();
- Int_t particle = (Int_t)(mHit->fParticle);
+ Int_t particle = (Int_t)(mHit->Particle());
//Int_t freon = (Int_t)(mHit->fLoss);
hitsX->Fill(x,(float) 1);
padsev->Fill(ndigits,(float) 1);
for (Int_t hit=0;hit<ndigits;hit++) {
AliRICHDigit* dHit = (AliRICHDigit*) Digits->UncheckedAt(hit);
- Int_t qtot = dHit->fSignal; // charge
- Int_t ipx = dHit->fPadX; // pad number on X
- Int_t ipy = dHit->fPadY; // pad number on Y
+ Int_t qtot = dHit->Signal(); // charge
+ Int_t ipx = dHit->PadX(); // pad number on X
+ Int_t ipy = dHit->PadY(); // pad number on Y
//printf("%d, %d\n",ipx,ipy);
if( ipx<=100 && ipy <=100) hc0->Fill(ipx,ipy,(float) qtot);
}
if (ndigits) {
for (Int_t hit=0;hit<ndigits;hit++) {
AliRICHDigit* dHit = (AliRICHDigit*) Digits->UncheckedAt(hit);
- //Int_t nchamber = dHit->fChamber; // chamber number
+ //Int_t nchamber = dHit->GetChamber(); // chamber number
//Int_t nhit = dHit->fHitNumber; // hit number
- Int_t qtot = dHit->fSignal; // charge
- Int_t ipx = dHit->fPadX; // pad number on X
- Int_t ipy = dHit->fPadY; // pad number on Y
+ Int_t qtot = dHit->Signal(); // charge
+ Int_t ipx = dHit->PadX(); // pad number on X
+ Int_t ipy = dHit->PadY(); // pad number on Y
//Int_t iqpad = dHit->fQpad; // charge per pad
//Int_t rpad = dHit->fRSec; // R-position of pad
//printf ("Pad hit, PadX:%d, PadY:%d\n",ipx,ipy);
printf("\nEnd of analysis\n");
printf("**********************************\n");
}
+
+////////////////////////////////////////////////////////////////////////
+void AliRICH::MakeBranchInTreeD(TTree *treeD, const char *file)
+{
+ //
+ // Create TreeD branches for the RICH.
+ //
+
+ const Int_t kBufferSize = 4000;
+ char branchname[30];
+
+ //
+ // one branch for digits per chamber
+ //
+ for (Int_t i=0; i<kNCH ;i++) {
+ sprintf(branchname,"%sDigits%d",GetName(),i+1);
+ if (fDchambers && treeD) {
+ MakeBranchInTree(treeD,
+ branchname, &((*fDchambers)[i]), kBufferSize, file);
+// printf("Making Branch %s for digits in chamber %d\n",branchname,i+1);
+ }
+ }
+}
+////////////////////////////////////////////////////////////////////////
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff