// //
///////////////////////////////////////////////////////////////////////////////
-#include <TBRIK.h>
#include <TCint.h>
-#include <TGeometry.h>
#include <TROOT.h>
#include <TRandom3.h>
#include <TSystem.h>
#include "AliLog.h"
#include "AliDetector.h"
#include "AliHeader.h"
-#include "AliLego.h"
-#include "AliLegoGenerator.h"
#include "AliMC.h"
-#include "AliMagFC.h"
-#include "AliMagFCM.h"
-#include "AliMagFDM.h"
#include "AliPDG.h"
#include "AliRun.h"
#include "AliStack.h"
#include "AliCDBManager.h"
#include "AliAlignObj.h"
+#include "AliSimulation.h"
+#include "AliLego.h"
AliRun *gAlice;
//_______________________________________________________________________
AliRun::AliRun():
- fRun(-1),
- fEvent(0),
- fEventNrInRun(0),
+// fRun(-1),
+ fEventNrInRun(-1),
fModules(0),
fMCApp(0),
- fField(0),
fNdets(0),
- fLego(0),
fConfigFunction(""),
- fRandom(0),
fBaseFileName(""),
- fIsRootGeometry(kFALSE),
- fGeometryFromCDB(kFALSE),
- fGeometryFileName(""),
- fTriggerDescriptor(""),
fRunLoader(0x0)
{
//
//_____________________________________________________________________________
AliRun::AliRun(const char *name, const char *title):
TNamed(name,title),
- fRun(-1),
- fEvent(0),
- fEventNrInRun(0),
+ fEventNrInRun(-1),
fModules(new TObjArray(77)), // Support list for the Detectors
- fMCApp(0),
- fField(0),
+ fMCApp(new AliMC(GetName(),GetTitle())),
fNdets(0),
- fLego(0),
fConfigFunction("Config();"),
- fRandom(new TRandom3()),
fBaseFileName(""),
- fIsRootGeometry(kFALSE),
- fGeometryFromCDB(kFALSE),
- fGeometryFileName(""),
- fTriggerDescriptor(""),
fRunLoader(0x0)
{
//
gAlice = this;
// Set random number generator
- gRandom = fRandom;
+ gRandom = new TRandom3();
if (gSystem->Getenv("CONFIG_SEED")) {
gRandom->SetSeed(static_cast<UInt_t>(atoi(gSystem->Getenv("CONFIG_SEED"))));
// Add to list of browsable
gROOT->GetListOfBrowsables()->Add(this,name);
- // Create default mag field
- SetField();
-
}
-
//_______________________________________________________________________
AliRun::~AliRun()
{
modfold->Remove(mod);
}
}
-
-
- delete fField;
+
delete fMCApp;
delete gMC; gMC=0;
- delete fLego;
if (fModules) {
fModules->Delete();
delete fModules;
}
-//_______________________________________________________________________
-void AliRun::ResetHits()
-{
- fMCApp->ResetHits();
-}
-
-//_______________________________________________________________________
-AliGenerator* AliRun::Generator() const
-{
- return fMCApp->Generator();
-}
-
-//_______________________________________________________________________
-void AliRun::SetField(AliMagF* magField)
-{
- //
- // Set Magnetic Field Map
- //
- fField = magField;
- fField->ReadField();
-}
-
-//_______________________________________________________________________
-void AliRun::SetRootGeometry(Bool_t flag)
-{
-// Instruct application that the geometry is to be retreived from a root file.
- fIsRootGeometry = flag;
- if (flag && gMC) gMC->SetRootGeometry();
-}
-
-//_______________________________________________________________________
-void AliRun::SetGeometryFromCDB()
-{
- // Set the loading of geometry from cdb instead of creating it
- // A default CDB storage needs to be set before this method is called
- if(AliCDBManager::Instance()->IsDefaultStorageSet() &&
- AliCDBManager::Instance()->GetRun() >= 0){
- SetRootGeometry();
- fGeometryFromCDB = kTRUE;
- }else{
- AliError("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
- AliError("Loading of geometry from CDB ignored. First set a default CDB storage!");
- AliError("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
- }
-}
-
-//_______________________________________________________________________
-void AliRun::SetField(Int_t type, Int_t version, Float_t scale,
- Float_t maxField, const char* filename)
-{
- //
- // Set magnetic field parameters
- // type Magnetic field transport flag 0=no field, 2=helix, 3=Runge Kutta
- // version Magnetic field map version (only 1 active now)
- // scale Scale factor for the magnetic field
- // maxField Maximum value for the magnetic field
-
- //
- // --- Sanity check on mag field flags
- if(fField) delete fField;
- if(version==1) {
- fField = new AliMagFC("Map1"," ",type,scale,maxField);
- } else if(version<=2) {
- fField = new AliMagFCM("Map2-3",filename,type,scale,maxField);
- fField->ReadField();
- } else if(version==3) {
- fField = new AliMagFDM("Map4",filename,type,scale,maxField);
- fField->ReadField();
- } else {
- AliWarning(Form("Invalid map %d",version));
- }
-}
-
//_____________________________________________________________________________
-
void AliRun::InitLoaders()
{
//creates list of getters
}
AliDebug(1, "Done");
}
-//_____________________________________________________________________________
-
-void AliRun::FinishRun()
-{
- //
- // Called at the end of the run.
- //
-
- if(fLego)
- {
- AliDebug(1, "Finish Lego");
- AliRunLoader::GetRunLoader()->CdGAFile();
- fLego->FinishRun();
- }
-
- // Clean detector information
- TIter next(fModules);
- AliModule *detector;
- while((detector = dynamic_cast<AliModule*>(next()))) {
- AliDebug(2, Form("%s->FinishRun()", detector->GetName()));
- detector->FinishRun();
- }
-
- AliDebug(1, "AliRunLoader::GetRunLoader()->WriteHeader(OVERWRITE)");
- AliRunLoader::GetRunLoader()->WriteHeader("OVERWRITE");
-
- // Write AliRun info and all detectors parameters
- AliRunLoader::GetRunLoader()->CdGAFile();
- Write(0,TObject::kOverwrite);//write AliRun
- AliRunLoader::GetRunLoader()->Write(0,TObject::kOverwrite);//write RunLoader itself
-
- if(fMCApp) fMCApp->FinishRun();
- AliRunLoader::GetRunLoader()->Synchronize();
-}
//_______________________________________________________________________
void AliRun::Announce() const
// Reset existing structures
fMCApp->ResetHits();
fMCApp->ResetTrackReferences();
- ResetDigits();
- ResetSDigits();
+ fMCApp->ResetDigits();
+ fMCApp->ResetSDigits();
/*****************************************/
/**** R E L O A D ****/
/*****************************************/
- AliRunLoader::GetRunLoader()->GetEvent(event);
+ AliRunLoader::Instance()->GetEvent(event);
/*****************************************/
/**** P O S T R E L O A D I N G ****/
detector->SetTreeAddress();
}
- return AliRunLoader::GetRunLoader()->GetHeader()->GetNtrack();
+ return AliRunLoader::Instance()->GetHeader()->GetNtrack();
}
//_______________________________________________________________________
fBaseFileName = filename;
}
-//_______________________________________________________________________
-void AliRun::ResetDigits()
-{
- //
- // Reset all Detectors digits
- //
- TIter next(fModules);
- AliModule *detector;
- while((detector = dynamic_cast<AliModule*>(next()))) {
- detector->ResetDigits();
- }
-}
-
-//_______________________________________________________________________
-void AliRun::ResetSDigits()
-{
- //
- // Reset all Detectors digits
- //
- TIter next(fModules);
- AliModule *detector;
- while((detector = dynamic_cast<AliModule*>(next()))) {
- detector->ResetSDigits();
- }
-}
-
-
-//_______________________________________________________________________
-void AliRun::InitMC(const char *setup)
-{
- //
- // Initialize ALICE Simulation run
- //
-
- static Bool_t initDone=kFALSE;
-
- Announce();
-
- if(initDone) {
- AliError("AliRun already initialised! Check your logic!");
- return;
- } else initDone=kTRUE;
-
- if (!fMCApp)
- fMCApp=new AliMC(GetName(),GetTitle());
-
- gROOT->LoadMacro(setup);
- gInterpreter->ProcessLine(fConfigFunction.Data());
-
- if(AliCDBManager::Instance()->GetRun() >= 0) {
- SetRunNumber(AliCDBManager::Instance()->GetRun());
- } else {
- AliWarning("Run number not initialized!!");
- }
-
- AliRunLoader::GetRunLoader()->CdGAFile();
-
- AliPDG::AddParticlesToPdgDataBase();
-
- fMCApp->Init();
-
- //Must be here because some MCs (G4) adds detectors here and not in Config.C
- InitLoaders();
- AliRunLoader::GetRunLoader()->MakeTree("E");
- if (fLego == 0x0)
- {
- AliRunLoader::GetRunLoader()->LoadKinematics("RECREATE");
- AliRunLoader::GetRunLoader()->LoadTrackRefs("RECREATE");
- AliRunLoader::GetRunLoader()->LoadHits("all","RECREATE");
- }
- //
- // Save stuff at the beginning of the file to avoid file corruption
- AliRunLoader::GetRunLoader()->CdGAFile();
- Write();
- fEventNrInRun = -1; //important - we start Begin event from increasing current number in run
-}
//_______________________________________________________________________
void AliRun::Hits2Digits(const char *selected)
// Convert Hits to sumable digits
//
- for (Int_t nevent=0; nevent<AliRunLoader::GetRunLoader()->TreeE()->GetEntries(); nevent++) {
+ for (Int_t nevent=0; nevent<AliRunLoader::Instance()->TreeE()->GetEntries(); nevent++) {
GetEvent(nevent);
Hits2SDigits(selected);
SDigits2Digits(selected);
//_______________________________________________________________________
-
void AliRun::Tree2Tree(Option_t *option, const char *selected)
{
//
}
}
-//_______________________________________________________________________
-void AliRun::RunLego(const char *setup, Int_t nc1, Float_t c1min,
- Float_t c1max,Int_t nc2,Float_t c2min,Float_t c2max,
- Float_t rmin,Float_t rmax,Float_t zmax, AliLegoGenerator* gener, Int_t nev)
-{
- //
- // Generates lego plots of:
- // - radiation length map phi vs theta
- // - radiation length map phi vs eta
- // - interaction length map
- // - g/cm2 length map
- //
- // ntheta bins in theta, eta
- // themin minimum angle in theta (degrees)
- // themax maximum angle in theta (degrees)
- // nphi bins in phi
- // phimin minimum angle in phi (degrees)
- // phimax maximum angle in phi (degrees)
- // rmin minimum radius
- // rmax maximum radius
- //
- //
- // The number of events generated = ntheta*nphi
- // run input parameters in macro setup (default="Config.C")
- //
- // Use macro "lego.C" to visualize the 3 lego plots in spherical coordinates
- //Begin_Html
- /*
- <img src="picts/AliRunLego1.gif">
- */
- //End_Html
- //Begin_Html
- /*
- <img src="picts/AliRunLego2.gif">
- */
- //End_Html
- //Begin_Html
- /*
- <img src="picts/AliRunLego3.gif">
- */
- //End_Html
- //
- // Number of events
- if (nev == -1) nev = nc1 * nc2;
-
- // check if initialisation has been done
- // If runloader has been initialized, set the number of events per file to nc1 * nc2
-
- // Set new generator
- if (!gener) gener = new AliLegoGenerator();
- //
- // Configure Generator
-
- gener->SetRadiusRange(rmin, rmax);
- gener->SetZMax(zmax);
- gener->SetCoor1Range(nc1, c1min, c1max);
- gener->SetCoor2Range(nc2, c2min, c2max);
-
-
- //Create Lego object
- fLego = new AliLego("lego",gener);
-
- InitMC(setup);
- //Save current generator
-
- AliGenerator *gen=fMCApp->Generator();
- fMCApp->ResetGenerator(gener);
- //Prepare MC for Lego Run
- gMC->InitLego();
-
- //Run Lego Object
-
-
- if (fRunLoader) fRunLoader->SetNumberOfEventsPerFile(nev);
- gMC->ProcessRun(nev);
-
- // End of this run, close files
- FinishRun();
- // Restore current generator
- fMCApp->ResetGenerator(gen);
- // Delete Lego Object
- delete fLego; fLego=0;
-}
-
-//_______________________________________________________________________
-void AliRun::SetConfigFunction(const char * config)
-{
- //
- // Set the signature of the function contained in Config.C to configure
- // the run
- //
- fConfigFunction=config;
-}
-
-//
-// MC Application
-//
-
-//_______________________________________________________________________
-void AliRun::Field(const Double_t* x, Double_t *b) const
-{
- //
- // Return the value of the magnetic field
- //
-
- Float_t xfloat[3];
- for (Int_t i=0; i<3; i++) xfloat[i] = x[i];
-
- if (Field()) {
-
- Float_t bfloat[3];
- Field()->Field(xfloat,bfloat);
- for (Int_t j=0; j<3; j++) b[j] = bfloat[j];
- }
- else {
- AliError("No mag field defined!");
- b[0]=b[1]=b[2]=0.;
- }
-
-
-}
-
-//
-// End of MC Application
-//
//_______________________________________________________________________
void AliRun::Streamer(TBuffer &R__b)
if (!gAlice) gAlice = this;
AliRun::Class()->ReadBuffer(R__b, this);
gROOT->GetListOfBrowsables()->Add(this,"Run");
-
- gRandom = fRandom;
+ gRandom = new TRandom3();
} else {
AliRun::Class()->WriteBuffer(R__b, this);
}
}
-//_______________________________________________________________________
+//_______________________________________________________________________
void AliRun::SetGenEventHeader(AliGenEventHeader* header)
{
- AliRunLoader::GetRunLoader()->GetHeader()->SetGenEventHeader(header);
+ AliRunLoader::Instance()->GetHeader()->SetGenEventHeader(header);
}
//_______________________________________________________________________
-
Int_t AliRun::GetEvNumber() const
{
//Returns number of current event
return fRunLoader->GetEventNumber();
}
-//_______________________________________________________________________
+//_______________________________________________________________________
void AliRun::SetRunLoader(AliRunLoader* rloader)
{
//
}
}
+//_______________________________________________________________________
void AliRun::AddModule(AliModule* mod)
{
//
fNdets++;
}
-//_____________________________________________________________________________
-/*inline*/ Bool_t AliRun::IsFileAccessible(const char* fnam, EAccessMode mode)
-{ return !gSystem->AccessPathName(fnam,mode);}
-
-//______________________________________________________
-/*inline*/ Bool_t AliRun::IsFileAccessible(Char_t* name,EAccessMode mode)
-{
- TString str = name; gSystem->ExpandPathName(str);
- return !gSystem->AccessPathName(str.Data(),mode);
-}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff