/*
$Log$
+Revision 1.21 2002/10/22 15:02:15 alibrary
+Introducing Riostream.h
+
+Revision 1.20 2002/10/14 14:57:32 hristov
+Merging the VirtualMC branch to the main development branch (HEAD)
+
+Revision 1.16.8.3 2002/10/14 09:45:57 hristov
+Updating VirtualMC to v3-09-02
+
+Revision 1.19 2002/09/23 09:19:54 hristov
+FirsTrackReference updated (M.Ivanov)
+
+Revision 1.18 2002/08/26 13:51:17 hristov
+Remaping of track references at the end of each primary particle (M.Ivanov)
+
+Revision 1.17 2002/05/24 13:29:58 hristov
+AliTrackReference added, AliDisplay modified
+
+Revision 1.16 2001/10/04 15:30:56 hristov
+Changes to accommodate the set of PHOS folders and tasks (Y.Schutz)
+
+Revision 1.15 2001/07/27 13:03:13 hristov
+Default Branch split level set to 99
+
+Revision 1.14 2001/05/21 17:22:51 buncic
+Fixed problem with missing AliConfig while reading galice.root
+
+Revision 1.13 2001/05/16 14:57:22 alibrary
+New files for folders and Stack
+
+Revision 1.12 2001/03/12 17:47:03 hristov
+Changes needed on Sun with CC 5.0
+
+Revision 1.11 2001/01/26 19:58:46 hristov
+Major upgrade of AliRoot code
+
+Revision 1.10 2001/01/17 10:50:50 hristov
+Corrections to destructors
+
+Revision 1.9 2000/12/12 18:19:06 alibrary
+Introduce consistency check when loading points
+
+Revision 1.8 2000/11/30 07:12:48 alibrary
+Introducing new Rndm and QA classes
+
Revision 1.7 2000/10/02 21:28:14 fca
Removal of useless dependecies via forward declarations
// //
///////////////////////////////////////////////////////////////////////////////
+#include <assert.h>
+
+#include <TBrowser.h>
+#include <TFile.h>
+#include <TFolder.h>
+#include <TROOT.h>
#include <TTree.h>
-#include "TBrowser.h"
+#include <Riostream.h>
+#include "AliConfig.h"
#include "AliDetector.h"
-#include "AliRun.h"
#include "AliHit.h"
#include "AliPoints.h"
+#include "AliRun.h"
+#include "AliTrackReference.h"
+
+
// Static variables for the hit iterator routines
static Int_t sMaxIterHit=0;
static Int_t sCurIterHit=0;
+
ClassImp(AliDetector)
-//_____________________________________________________________________________
-AliDetector::AliDetector()
+//_______________________________________________________________________
+AliDetector::AliDetector():
+ fTimeGate(200.e-9),
+ fIshunt(0),
+ fNhits(0),
+ fNdigits(0),
+ fBufferSize(1600),
+ fHits(0),
+ fDigits(0),
+ fDigitsFile(0),
+ fPoints(0),
+ fTrackReferences(0),
+ fMaxIterTrackRef(0),
+ fCurrentIterTrackRef(0)
{
//
// Default constructor for the AliDetector class
//
- fNhits = 0;
- fNdigits = 0;
- fPoints = 0;
- fHits = 0;
- fDigits = 0;
- fTimeGate = 200.e-9;
- fBufferSize = 16000;
}
//_____________________________________________________________________________
-AliDetector::AliDetector(const char* name,const char *title):AliModule(name,title)
+AliDetector::AliDetector(const char* name,const char *title):
+ AliModule(name,title),
+ fTimeGate(200.e-9),
+ fIshunt(0),
+ fNhits(0),
+ fNdigits(0),
+ fBufferSize(1600),
+ fHits(0),
+ fDigits(0),
+ fDigitsFile(0),
+ fPoints(0),
+ fTrackReferences(new TClonesArray("AliTrackReference", 100)),
+ fMaxIterTrackRef(0),
+ fCurrentIterTrackRef(0)
{
//
// Normal constructor invoked by all Detectors.
// Add this Detector to the global list of Detectors in Run.
//
- fTimeGate = 200.e-9;
fActive = kTRUE;
- fNhits = 0;
- fHits = 0;
- fDigits = 0;
- fNdigits = 0;
- fPoints = 0;
- fBufferSize = 16000;
+ AliConfig::Instance()->Add(this);
+
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
AliDetector::~AliDetector()
{
//
// Destructor
//
- fNhits = 0;
- fNdigits = 0;
- //
+
// Delete space point structure
- if (fPoints) fPoints->Delete();
- delete fPoints;
- fPoints = 0;
+ if (fPoints) {
+ fPoints->Delete();
+ delete fPoints;
+ fPoints = 0;
+ }
+ // Delete digits structure
+ if (fDigits) {
+ fDigits->Delete();
+ delete fDigits;
+ fDigits = 0;
+ }
+ if (fDigitsFile) delete [] fDigitsFile;
}
-
-//_____________________________________________________________________________
+
+//_______________________________________________________________________
+void AliDetector::Publish(const char *dir, void *address, const char *name)
+{
+ //
+ // Register pointer to detector objects.
+ //
+ TFolder *topFolder = (TFolder *)gROOT->FindObjectAny("/Folders");
+ if (topFolder) {
+ TFolder *folder = (TFolder *)topFolder->FindObjectAny(dir);
+ // TFolder *folder = (TFolder *)gROOT->FindObjectAny(dir);
+ if (!folder) {
+ cerr << "Cannot register: Missing folder: " << dir << endl;
+ } else {
+ TFolder *subfolder = (TFolder *) folder->FindObjectAny(this->GetName());
+
+ if(!subfolder)
+ subfolder = folder->AddFolder(this->GetName(),this->GetTitle());
+ if (address) {
+ TObject **obj = (TObject **) address;
+ if ((*obj)->InheritsFrom(TCollection::Class())) {
+ TCollection *collection = (TCollection *) (*obj);
+ if (name)
+ collection->SetName(name);
+ }
+ subfolder->Add(*obj);
+ }
+ }
+ }
+}
+
+//_______________________________________________________________________
+TBranch* AliDetector::MakeBranchInTree(TTree *tree, const char* name,
+ void* address, Int_t size,
+ const char *file)
+{
+ return(MakeBranchInTree(tree,name,0,address,size,99,file));
+}
+
+//_______________________________________________________________________
+TBranch* AliDetector::MakeBranchInTree(TTree *tree, const char* name,
+ const char *classname,
+ void* address,Int_t size,
+ Int_t splitlevel, const char *file)
+{
+ //
+ // Makes branch in given tree and diverts them to a separate file
+ //
+ if (GetDebug()>1)
+ printf("* MakeBranch * Making Branch %s \n",name);
+
+ TDirectory *cwd = gDirectory;
+ TBranch *branch = 0;
+
+ if (classname) {
+ branch = tree->Branch(name,classname,address,size,splitlevel);
+ } else {
+ branch = tree->Branch(name,address,size);
+ }
+
+ if (file) {
+ char * outFile = new char[strlen(gAlice->GetBaseFile())+strlen(file)+2];
+ sprintf(outFile,"%s/%s",gAlice->GetBaseFile(),file);
+ branch->SetFile(outFile);
+ TIter next( branch->GetListOfBranches());
+ while ((branch=(TBranch*)next())) {
+ branch->SetFile(outFile);
+ }
+ delete outFile;
+
+ cwd->cd();
+
+ if (GetDebug()>1)
+ printf("* MakeBranch * Diverting Branch %s to file %s\n",name,file);
+ }
+ char *folder = 0;
+ TString folderName(name);
+
+ if (!strncmp(tree->GetName(),"TreeE",5)) folder = "RunMC/Event/Data";
+ if (!strncmp(tree->GetName(),"TreeK",5)) folder = "RunMC/Event/Data";
+ if (!strncmp(tree->GetName(),"TreeH",5)) {
+ folder = "RunMC/Event/Data/Hits";
+ folderName = "Hits" ;
+ }
+ if (!strncmp(tree->GetName(),"TreeTrackReferences",5)) {
+ folder = "RunMC/Event/Data/TrackReferences";
+ folderName = "TrackReferences" ;
+ }
+
+ if (!strncmp(tree->GetName(),"TreeD",5)) {
+ folder = "Run/Event/Data";
+ folderName = "Digits" ;
+ }
+ if (!strncmp(tree->GetName(),"TreeS",5)) {
+ folder = "RunMC/Event/Data/SDigits";
+ folderName = "SDigits" ;
+ }
+ if (!strncmp(tree->GetName(),"TreeR",5)) folder = "Run/Event/RecData";
+
+ if (folder) {
+ if (GetDebug())
+ printf("%15s: Publishing %s to %s\n",ClassName(),name,folder);
+ Publish(folder,address, folderName.Data());
+ }
+ return branch;
+}
+
+//_______________________________________________________________________
void AliDetector::Browse(TBrowser *b)
{
//
}
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
void AliDetector::Copy(AliDetector &det) const
{
//
Fatal("Copy","Not implemented~\n");
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
void AliDetector::FinishRun()
{
//
//
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
+void AliDetector::RemapTrackReferencesIDs(Int_t *map)
+{
+ //
+ // Remapping track reference
+ // Called at finish primary
+ //
+ if (!fTrackReferences) return;
+ for (Int_t i=0;i<fTrackReferences->GetEntries();i++){
+ AliTrackReference * ref = (AliTrackReference*) fTrackReferences->UncheckedAt(i);
+ if (ref) {
+ Int_t newID = map[ref->GetTrack()];
+ if (newID>=0) ref->SetTrack(newID);
+ else ref->SetTrack(-1);
+
+ }
+ }
+}
+
+//_______________________________________________________________________
AliHit* AliDetector::FirstHit(Int_t track)
{
//
else return 0;
}
-//_____________________________________________________________________________
+
+//_______________________________________________________________________
+AliTrackReference* AliDetector::FirstTrackReference(Int_t track)
+{
+ //
+ // Initialise the hit iterator
+ // Return the address of the first hit for track
+ // If track>=0 the track is read from disk
+ // while if track<0 the first hit of the current
+ // track is returned
+ //
+ if(track>=0) {
+ gAlice->ResetTrackReferences();
+ gAlice->TreeTR()->GetEvent(track);
+ }
+ //
+ fMaxIterTrackRef = fTrackReferences->GetEntriesFast();
+ fCurrentIterTrackRef = 0;
+ if(fMaxIterTrackRef) return (AliTrackReference*) fTrackReferences->UncheckedAt(0);
+ else return 0;
+}
+
+//_______________________________________________________________________
AliHit* AliDetector::NextHit()
{
//
}
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
+AliTrackReference* AliDetector::NextTrackReference()
+{
+ //
+ // Return the next hit for the current track
+ //
+ if(fMaxIterTrackRef) {
+ if(++fCurrentIterTrackRef<fMaxIterTrackRef)
+ return (AliTrackReference*) fTrackReferences->UncheckedAt(fCurrentIterTrackRef);
+ else
+ return 0;
+ } else {
+ printf("* AliDetector::NextTrackReference * TrackReference Iterator called without calling FistTrackReference before\n");
+ return 0;
+ }
+}
+
+//_______________________________________________________________________
void AliDetector::LoadPoints(Int_t)
{
//
for (Int_t hit=0;hit<nhits;hit++) {
ahit = (AliHit*)fHits->UncheckedAt(hit);
trk=ahit->GetTrack();
+ assert(trk<=tracks);
if(ntrk[trk]==limi[trk]) {
//
// Initialise a new track
delete [] limi;
}
-//_____________________________________________________________________________
-void AliDetector::MakeBranch(Option_t *option)
+//_______________________________________________________________________
+void AliDetector::MakeBranch(Option_t *option, const char *file)
{
//
// Create a new branch in the current Root Tree
// The branch of fHits is automatically split
//
+
char branchname[10];
sprintf(branchname,"%s",GetName());
//
// Get the pointer to the header
- char *cH = strstr(option,"H");
+ const char *cH = strstr(option,"H");
//
- if (fHits && gAlice->TreeH() && cH) {
- gAlice->TreeH()->Branch(branchname,&fHits, fBufferSize);
- printf("* AliDetector::MakeBranch * Making Branch %s for hits\n",branchname);
+ if (fHits && gAlice->TreeH() && cH) {
+ MakeBranchInTree(gAlice->TreeH(),
+ branchname, &fHits, fBufferSize, file) ;
}
+
+ const char *cD = strstr(option,"D");
+
+ if (cD) {
+ if (file) {
+ fDigitsFile = new char[strlen (file)];
+ strcpy(fDigitsFile,file);
+ }
+ }
+}
+//_______________________________________________________________________
+void AliDetector::MakeBranchTR(Option_t *option, const char *file)
+{
+ //
+ // Create a new branch in the current Root Tree
+ // The branch of fHits is automatically split
+ //
+
+ char branchname[10];
+ sprintf(branchname,"%s",GetName());
+ //
+ // Get the pointer to the header
+ const char *cTR = strstr(option,"T");
+ //
+ if (fTrackReferences && gAlice->TreeTR() && cTR) {
+ MakeBranchInTree(gAlice->TreeTR(),
+ branchname, &fTrackReferences, fBufferSize, file) ;
+ }
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
void AliDetector::ResetDigits()
{
//
if (fDigits) fDigits->Clear();
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
void AliDetector::ResetHits()
{
//
if (fHits) fHits->Clear();
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
+void AliDetector::ResetTrackReferences()
+{
+ //
+ // Reset number of hits and the hits array
+ //
+ fMaxIterTrackRef = 0;
+ if (fTrackReferences) fTrackReferences->Clear();
+}
+
+//_______________________________________________________________________
void AliDetector::ResetPoints()
{
//
}
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
void AliDetector::SetTreeAddress()
{
//
branch = treeD->GetBranch(branchname);
if (branch) branch->SetAddress(&fDigits);
}
-}
-//_____________________________________________________________________________
-void AliDetector::Streamer(TBuffer &R__b)
-{
- //
- // Stream an object of class Detector.
- //
- if (R__b.IsReading()) {
- Version_t R__v = R__b.ReadVersion(); if (R__v) { }
- TNamed::Streamer(R__b);
- TAttLine::Streamer(R__b);
- TAttMarker::Streamer(R__b);
- AliModule::Streamer(R__b);
- R__b >> fTimeGate;
- R__b >> fIshunt;
- //R__b >> fNhits;
- //
- // Stream the pointers but not the TClonesArrays
- R__b >> fHits; // diff
- R__b >> fDigits; // diff
-
- } else {
- R__b.WriteVersion(AliDetector::IsA());
- TNamed::Streamer(R__b);
- TAttLine::Streamer(R__b);
- TAttMarker::Streamer(R__b);
- AliModule::Streamer(R__b);
- R__b << fTimeGate;
- R__b << fIshunt;
- //R__b << fNhits;
- //
- // Stream the pointers but not the TClonesArrays
- R__b << fHits; // diff
- R__b << fDigits; // diff
+ // Branch address for tr tree
+ TTree *treeTR = gAlice->TreeTR();
+ if (treeTR && fTrackReferences) {
+ branch = treeTR->GetBranch(branchname);
+ if (branch) branch->SetAddress(&fTrackReferences);
}
}
+