[u/mrichter/AliRoot.git] / test / genkine / sim / Config.C

// One can use the configuration macro in compiled mode by
// root [0] gSystem->Load("libgeant321");
// root [0] gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include\
//                   -I$ALICE_ROOT -I$ALICE/geant3/TGeant3");
// root [0] .x grun.C(1,"ConfigPPR.C++")

#if !defined(__CINT__) || defined(__MAKECINT__)
#include <Riostream.h>
#include <TRandom.h>
#include <TSystem.h>
#include <TVirtualMC.h>
#include <TGeant3TGeo.h>
#include <TPDGCode.h>
#include <TF1.h>
#include "STEER/AliRunLoader.h"
#include "STEER/AliRun.h"
#include "STEER/AliConfig.h"
#include "STEER/AliGenerator.h"
#include "STEER/AliLog.h"
#include "PYTHIA6/AliDecayerPythia.h"
#include "EVGEN/AliGenHIJINGpara.h"
#include "THijing/AliGenHijing.h"
#include "EVGEN/AliGenCocktail.h"
#include "EVGEN/AliGenSlowNucleons.h"
#include "EVGEN/AliSlowNucleonModelExp.h"
#include "EVGEN/AliGenParam.h"
#include "EVGEN/AliGenMUONlib.h"
#include "EVGEN/AliGenSTRANGElib.h"
#include "EVGEN/AliGenMUONCocktail.h"
#include "EVGEN/AliGenCocktail.h"
#include "EVGEN/AliGenGeVSim.h"
#include "EVGEN/AliGeVSimParticle.h"
#include "PYTHIA6/AliGenPythia.h"
#include "STEER/AliMagFMaps.h"
#include "STRUCT/AliBODY.h"
#include "STRUCT/AliMAG.h"
#include "STRUCT/AliABSOv3.h"
#include "STRUCT/AliDIPOv3.h"
#include "STRUCT/AliHALLv3.h"
#include "STRUCT/AliFRAMEv2.h"
#include "STRUCT/AliSHILv3.h"
#include "STRUCT/AliPIPEv3.h"
#include "ITS/AliITSv11Hybrid.h"
#include "TPC/AliTPCv2.h"
#include "TOF/AliTOFv6T0.h"
#include "HMPID/AliHMPIDv3.h"
#include "ZDC/AliZDCv3.h"
#include "TRD/AliTRDv1.h"
#include "FMD/AliFMDv1.h"
#include "MUON/AliMUONv1.h"
#include "EMCAL/AliEMCALv2.h"
#include "PHOS/AliPHOSv1.h"
#include "PMD/AliPMDv1.h"
#include "T0/AliT0v1.h"
#include "EMCAL/AliEMCALv2.h"
#include "ACORDE/AliACORDEv1.h"
#include "VZERO/AliVZEROv7.h"
#include "EVGEN/AliGenExtFile.h"
#include "EVGEN/AliGenReaderTreeK.h"
#endif

enum PprRad_t
{
    kGluonRadiation, kNoGluonRadiation
};

enum PprMag_t
{
    k2kG, k4kG, k5kG
};

enum PprTrigConf_t
{
    kDefaultPPTrig, kDefaultPbPbTrig
};

const char * pprTrigConfName[] = {
    "p-p","Pb-Pb"
};


// This part for configuration    

static PprRad_t srad = kGluonRadiation;
static PprMag_t smag = k5kG;
static Int_t    sseed = 12345; //Set 0 to use the current time

static PprTrigConf_t strig = kDefaultPPTrig; // default PbPb trigger configuration
// Comment line 
static TString  comment;

// Functions
Float_t EtaToTheta(Float_t arg);
AliGenerator* GeneratorFactory();

void Config()
{
    // ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00
    // Theta range given through pseudorapidity limits 22/6/2001

    // Set Random Number seed
    gRandom->SetSeed(sseed);
    cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl; 
  

   // libraries required by geant321 and Pythia6
#if defined(__CINT__)
    gSystem->Load("liblhapdf.so");      // Parton density functions
    gSystem->Load("libEGPythia6.so");   // TGenerator interface
    gSystem->Load("libpythia6.so");     // Pythia
    gSystem->Load("libAliPythia6.so");  // ALICE specific implementations
    gSystem->Load("libgeant321");
#endif

    new     TGeant3TGeo("C++ Interface to Geant3");

    AliRunLoader* rl=0x0;

    cout<<"Config.C: Creating Run Loader ..."<<endl;
    rl = AliRunLoader::Open("galice.root",
			    AliConfig::GetDefaultEventFolderName(),
			    "recreate");
    if (rl == 0x0)
      {
	gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
	return;
      }
    rl->SetCompressionLevel(2);
    rl->SetNumberOfEventsPerFile(100);
    gAlice->SetRunLoader(rl);

  // Set the trigger configuration
    gAlice->SetTriggerDescriptor(pprTrigConfName[strig]);
    cout<<"Trigger configuration is set to  "<<pprTrigConfName[strig]<<endl;


    //
    // Set External decayer
    AliDecayer *decayer = new AliDecayerPythia();
    decayer->SetForceDecay(kAll);
    decayer->Init();

    //forbid some decays
    AliPythia * py= AliPythia::Instance();
    py->SetMDME(737,1,0); //forbid D*+->D+ + pi0
    py->SetMDME(738,1,0);//forbid D*+->D+ + gamma

    for(Int_t d=747; d<=762; d++){ 
      py->SetMDME(d,1,0);
    }

    for(Int_t d=764; d<=807; d++){ 
      py->SetMDME(d,1,0);
    }


    gMC->SetExternalDecayer(decayer);
    //
    //
    //=======================================================================
    //
    //=======================================================================
    // ************* STEERING parameters FOR ALICE SIMULATION **************
    // --- Specify event type to be tracked through the ALICE setup
    // --- All positions are in cm, angles in degrees, and P and E in GeV

    gMC->SetProcess("DCAY",1);
    gMC->SetProcess("PAIR",1);
    gMC->SetProcess("COMP",1);
    gMC->SetProcess("PHOT",1);
    gMC->SetProcess("PFIS",0);
    gMC->SetProcess("DRAY",0);
    gMC->SetProcess("ANNI",1);
    gMC->SetProcess("BREM",1);
    gMC->SetProcess("MUNU",1);
    gMC->SetProcess("CKOV",1);
    gMC->SetProcess("HADR",1);
    gMC->SetProcess("LOSS",2);
    gMC->SetProcess("MULS",1);
    gMC->SetProcess("RAYL",1);

    Float_t cut = 1.e-3;        // 1MeV cut by default
    Float_t tofmax = 1.e10;

    gMC->SetCut("CUTGAM", cut);
    gMC->SetCut("CUTELE", cut);
    gMC->SetCut("CUTNEU", cut);
    gMC->SetCut("CUTHAD", cut);
    gMC->SetCut("CUTMUO", cut);
    gMC->SetCut("BCUTE",  cut); 
    gMC->SetCut("BCUTM",  cut); 
    gMC->SetCut("DCUTE",  cut); 
    gMC->SetCut("DCUTM",  cut); 
    gMC->SetCut("PPCUTM", cut);
    gMC->SetCut("TOFMAX", tofmax); 

    // Debug and log level
    //    AliLog::SetGlobalDebugLevel(0);
    //    AliLog::SetGlobalLogLevel(AliLog::kError);

    // Generator Configuration
    AliGenerator* gener = GeneratorFactory();
    gener->SetOrigin(0, 0, 0);    // vertex position
    gener->SetSigma(0, 0, 5.3);   // Sigma in (X,Y,Z) (cm) on IP position
    gener->SetCutVertexZ(1.);     // Truncate at 1 sigma
    gener->SetVertexSmear(kPerEvent); 
    gener->SetTrackingFlag(1);
    gener->Init();
    
    if (smag == k2kG) {
	comment = comment.Append(" | L3 field 0.2 T");
    } else if (smag == k4kG) {
	comment = comment.Append(" | L3 field 0.4 T");
    } else if (smag == k5kG) {
	comment = comment.Append(" | L3 field 0.5 T");
    }
    
    
    if (srad == kGluonRadiation)
    {
	comment = comment.Append(" | Gluon Radiation On");
	
    } else {
	comment = comment.Append(" | Gluon Radiation Off");
    }


    printf("\n \n Comment: %s \n \n", comment.Data());
    
    
// Field (L3 0.4 T)
    AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., smag);
    field->SetL3ConstField(0); //Using const. field in the barrel
    rl->CdGAFile();
    gAlice->SetField(field);    
//
    Int_t   iABSO   = 1;
    Int_t   iDIPO   = 1;
    Int_t   iFMD    = 1;
    Int_t   iFRAME  = 1;
    Int_t   iHALL   = 1;
    Int_t   iITS    = 1;
    Int_t   iMAG    = 1;
    Int_t   iMUON   = 1;
    Int_t   iPHOS   = 1;
    Int_t   iPIPE   = 1;
    Int_t   iPMD    = 1;
    Int_t   iHMPID   = 1;
    Int_t   iSHIL   = 1;
    Int_t   iT0  = 1;
    Int_t   iTOF    = 1;
    Int_t   iTPC    = 1;
    Int_t   iTRD    = 1;
    Int_t   iZDC    = 1;
    Int_t   iEMCAL  = 1;
    Int_t   iVZERO  = 1;
    Int_t   iACORDE    = 0;

    //=================== Alice BODY parameters =============================
    AliBODY *BODY = new AliBODY("BODY", "Alice envelop");


    if (iMAG)
    {
        //=================== MAG parameters ============================
        // --- Start with Magnet since detector layouts may be depending ---
        // --- on the selected Magnet dimensions ---
        AliMAG *MAG = new AliMAG("MAG", "Magnet");
    }


    if (iABSO)
    {
        //=================== ABSO parameters ============================
        AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber");
    }

    if (iDIPO)
    {
        //=================== DIPO parameters ============================

        AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3");
    }

    if (iHALL)
    {
        //=================== HALL parameters ============================

        AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall");
    }


    if (iFRAME)
    {
        //=================== FRAME parameters ============================

        AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
	FRAME->SetHoles(1);
    }

    if (iSHIL)
    {
        //=================== SHIL parameters ============================

        AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3");
    }


    if (iPIPE)
    {
        //=================== PIPE parameters ============================

        AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe");
    }
 
    if (iITS)
    {
        //=================== ITS parameters ============================

	AliITS *ITS  = new AliITSv11Hybrid("ITS","ITS v11Hybrid");
    }

    if (iTPC)
    {
      //============================ TPC parameters =====================
        AliTPC *TPC = new AliTPCv2("TPC", "Default");
    }


    if (iTOF) {
        //=================== TOF parameters ============================
	AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
    }


    if (iHMPID)
    {
        //=================== HMPID parameters ===========================
        AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID");

    }


    if (iZDC)
    {
        //=================== ZDC parameters ============================

        AliZDC *ZDC = new AliZDCv3("ZDC", "normal ZDC");
    }

    if (iTRD)
    {
        //=================== TRD parameters ============================

        AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
    }

    if (iFMD)
    {
        //=================== FMD parameters ============================
	AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
   }

    if (iMUON)
    {
        //=================== MUON parameters ===========================
        // New MUONv1 version (geometry defined via builders)
        AliMUON *MUON = new AliMUONv1("MUON", "default");
    }
    //=================== PHOS parameters ===========================

    if (iPHOS)
    {
        AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP");
    }


    if (iPMD)
    {
        //=================== PMD parameters ============================
        AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
    }

    if (iT0)
    {
        //=================== T0 parameters ============================
        AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
    }

    if (iEMCAL)
    {
        //=================== EMCAL parameters ============================
        AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETE");
    }

     if (iACORDE)
    {
        //=================== ACORDE parameters ============================
        AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
    }

     if (iVZERO)
    {
        //=================== VZERO parameters ============================
        AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
    }
 
             
}

Float_t EtaToTheta(Float_t arg){
  return (180./TMath::Pi())*2.*atan(exp(-arg));
}


AliGenerator* GeneratorFactory() {

  AliGenExtFile *gener = new AliGenExtFile(-1);
  AliGenReaderTreeK * reader = new AliGenReaderTreeK();

  reader->SetFileName("galice.root");
  reader->AddDir("../gen");
  gener->SetReader(reader);
     
  return gener;

 
}
Commit	Line	Data
3928b038	1	// One can use the configuration macro in compiled mode by
	2	// root [0] gSystem->Load("libgeant321");
	3	// root [0] gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include\
	4	// -I$ALICE_ROOT -I$ALICE/geant3/TGeant3");
	5	// root [0] .x grun.C(1,"ConfigPPR.C++")
	6
	7	#if !defined(__CINT__) \|\| defined(__MAKECINT__)
	8	#include <Riostream.h>
	9	#include <TRandom.h>
	10	#include <TSystem.h>
	11	#include <TVirtualMC.h>
	12	#include <TGeant3TGeo.h>
	13	#include <TPDGCode.h>
	14	#include <TF1.h>
	15	#include "STEER/AliRunLoader.h"
	16	#include "STEER/AliRun.h"
	17	#include "STEER/AliConfig.h"
	18	#include "STEER/AliGenerator.h"
	19	#include "STEER/AliLog.h"
	20	#include "PYTHIA6/AliDecayerPythia.h"
	21	#include "EVGEN/AliGenHIJINGpara.h"
	22	#include "THijing/AliGenHijing.h"
	23	#include "EVGEN/AliGenCocktail.h"
	24	#include "EVGEN/AliGenSlowNucleons.h"
	25	#include "EVGEN/AliSlowNucleonModelExp.h"
	26	#include "EVGEN/AliGenParam.h"
	27	#include "EVGEN/AliGenMUONlib.h"
	28	#include "EVGEN/AliGenSTRANGElib.h"
	29	#include "EVGEN/AliGenMUONCocktail.h"
	30	#include "EVGEN/AliGenCocktail.h"
	31	#include "EVGEN/AliGenGeVSim.h"
	32	#include "EVGEN/AliGeVSimParticle.h"
	33	#include "PYTHIA6/AliGenPythia.h"
	34	#include "STEER/AliMagFMaps.h"
	35	#include "STRUCT/AliBODY.h"
	36	#include "STRUCT/AliMAG.h"
96fb3353	37	#include "STRUCT/AliABSOv3.h"
	38	#include "STRUCT/AliDIPOv3.h"
	39	#include "STRUCT/AliHALLv3.h"
3928b038	40	#include "STRUCT/AliFRAMEv2.h"
96fb3353	41	#include "STRUCT/AliSHILv3.h"
96fb3353	42	#include "STRUCT/AliPIPEv3.h"
99887042	43	#include "ITS/AliITSv11Hybrid.h"
3928b038	44	#include "TPC/AliTPCv2.h"
0d7ef405	45	#include "TOF/AliTOFv6T0.h"
99887042	46	#include "HMPID/AliHMPIDv3.h"
cb14d625	47	#include "ZDC/AliZDCv3.h"
3928b038	48	#include "TRD/AliTRDv1.h"
	49	#include "FMD/AliFMDv1.h"
	50	#include "MUON/AliMUONv1.h"
	51	#include "EMCAL/AliEMCALv2.h"
	52	#include "PHOS/AliPHOSv1.h"
	53	#include "PMD/AliPMDv1.h"
	54	#include "T0/AliT0v1.h"
	55	#include "EMCAL/AliEMCALv2.h"
f7882672	56	#include "ACORDE/AliACORDEv1.h"
3928b038	57	#include "VZERO/AliVZEROv7.h"
	58	#include "EVGEN/AliGenExtFile.h"
	59	#include "EVGEN/AliGenReaderTreeK.h"
	60	#endif
	61
	62	enum PprRad_t
	63	{
	64	kGluonRadiation, kNoGluonRadiation
	65	};
	66
	67	enum PprMag_t
	68	{
	69	k2kG, k4kG, k5kG
	70	};
	71
	72	enum PprTrigConf_t
	73	{
	74	kDefaultPPTrig, kDefaultPbPbTrig
	75	};
	76
	77	const char * pprTrigConfName[] = {
	78	"p-p","Pb-Pb"
	79	};
	80
3b90f080	81
3928b038	82	// This part for configuration
	83
	84	static PprRad_t srad = kGluonRadiation;
	85	static PprMag_t smag = k5kG;
	86	static Int_t sseed = 12345; //Set 0 to use the current time
	87
	88	static PprTrigConf_t strig = kDefaultPPTrig; // default PbPb trigger configuration
	89	// Comment line
	90	static TString comment;
	91
	92	// Functions
	93	Float_t EtaToTheta(Float_t arg);
	94	AliGenerator* GeneratorFactory();
	95
	96	void Config()
	97	{
	98	// ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00
	99	// Theta range given through pseudorapidity limits 22/6/2001
	100
	101	// Set Random Number seed
	102	gRandom->SetSeed(sseed);
	103	cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl;
	104
	105
	106
d7b8d4b5	107	// libraries required by geant321 and Pythia6
3928b038	108	#if defined(__CINT__)
d7b8d4b5	109	gSystem->Load("liblhapdf.so"); // Parton density functions
	110	gSystem->Load("libEGPythia6.so"); // TGenerator interface
	111	gSystem->Load("libpythia6.so"); // Pythia
	112	gSystem->Load("libAliPythia6.so"); // ALICE specific implementations
3fc6785c	113	gSystem->Load("libgeant321");
3928b038	114	#endif
	115
	116	new TGeant3TGeo("C++ Interface to Geant3");
	117
	118	AliRunLoader* rl=0x0;
	119
	120	cout<<"Config.C: Creating Run Loader ..."<<endl;
	121	rl = AliRunLoader::Open("galice.root",
	122	AliConfig::GetDefaultEventFolderName(),
	123	"recreate");
	124	if (rl == 0x0)
	125	{
	126	gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
	127	return;
	128	}
	129	rl->SetCompressionLevel(2);
	130	rl->SetNumberOfEventsPerFile(100);
	131	gAlice->SetRunLoader(rl);
	132
	133	// Set the trigger configuration
	134	gAlice->SetTriggerDescriptor(pprTrigConfName[strig]);
	135	cout<<"Trigger configuration is set to "<<pprTrigConfName[strig]<<endl;
	136
	137
	138	//
	139	// Set External decayer
	140	AliDecayer *decayer = new AliDecayerPythia();
	141	decayer->SetForceDecay(kAll);
	142	decayer->Init();
	143
	144	//forbid some decays
	145	AliPythia * py= AliPythia::Instance();
f1047fdc	146	py->SetMDME(737,1,0); //forbid D*+->D+ + pi0
f1047fdc	147	py->SetMDME(738,1,0);//forbid D*+->D+ + gamma
3928b038	148
f1047fdc	149	for(Int_t d=747; d<=762; d++){
3928b038	150	py->SetMDME(d,1,0);
	151	}
	152
f1047fdc	153	for(Int_t d=764; d<=807; d++){
3928b038	154	py->SetMDME(d,1,0);
	155	}
	156
	157
	158
	159	gMC->SetExternalDecayer(decayer);
	160	//
	161	//
	162	//=======================================================================
	163	//
	164	//=======================================================================
	165	// *********** STEERING parameters FOR ALICE SIMULATION ************
	166	// --- Specify event type to be tracked through the ALICE setup
	167	// --- All positions are in cm, angles in degrees, and P and E in GeV
	168
	169	gMC->SetProcess("DCAY",1);
	170	gMC->SetProcess("PAIR",1);
	171	gMC->SetProcess("COMP",1);
	172	gMC->SetProcess("PHOT",1);
	173	gMC->SetProcess("PFIS",0);
	174	gMC->SetProcess("DRAY",0);
	175	gMC->SetProcess("ANNI",1);
	176	gMC->SetProcess("BREM",1);
	177	gMC->SetProcess("MUNU",1);
	178	gMC->SetProcess("CKOV",1);
	179	gMC->SetProcess("HADR",1);
	180	gMC->SetProcess("LOSS",2);
	181	gMC->SetProcess("MULS",1);
	182	gMC->SetProcess("RAYL",1);
	183
	184	Float_t cut = 1.e-3; // 1MeV cut by default
	185	Float_t tofmax = 1.e10;
	186
	187	gMC->SetCut("CUTGAM", cut);
	188	gMC->SetCut("CUTELE", cut);
	189	gMC->SetCut("CUTNEU", cut);
	190	gMC->SetCut("CUTHAD", cut);
	191	gMC->SetCut("CUTMUO", cut);
	192	gMC->SetCut("BCUTE", cut);
	193	gMC->SetCut("BCUTM", cut);
	194	gMC->SetCut("DCUTE", cut);
	195	gMC->SetCut("DCUTM", cut);
	196	gMC->SetCut("PPCUTM", cut);
	197	gMC->SetCut("TOFMAX", tofmax);
	198
	199	// Debug and log level
	200	// AliLog::SetGlobalDebugLevel(0);
	201	// AliLog::SetGlobalLogLevel(AliLog::kError);
	202
	203	// Generator Configuration
	204	AliGenerator* gener = GeneratorFactory();
	205	gener->SetOrigin(0, 0, 0); // vertex position
	206	gener->SetSigma(0, 0, 5.3); // Sigma in (X,Y,Z) (cm) on IP position
	207	gener->SetCutVertexZ(1.); // Truncate at 1 sigma
	208	gener->SetVertexSmear(kPerEvent);
	209	gener->SetTrackingFlag(1);
	210	gener->Init();
	211
	212	if (smag == k2kG) {
	213	comment = comment.Append(" \| L3 field 0.2 T");
	214	} else if (smag == k4kG) {
	215	comment = comment.Append(" \| L3 field 0.4 T");
	216	} else if (smag == k5kG) {
	217	comment = comment.Append(" \| L3 field 0.5 T");
218	}
219
220
221	if (srad == kGluonRadiation)
222	{
223	comment = comment.Append(" \| Gluon Radiation On");
224
225	} else {
226	comment = comment.Append(" \| Gluon Radiation Off");
227	}
228
229
230	printf("\n \n Comment: %s \n \n", comment.Data());
231
232
233	// Field (L3 0.4 T)
234	AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., smag);
235	field->SetL3ConstField(0); //Using const. field in the barrel
236	rl->CdGAFile();
237	gAlice->SetField(field);
238	//
239	Int_t iABSO = 1;
240	Int_t iDIPO = 1;
241	Int_t iFMD = 1;
242	Int_t iFRAME = 1;
243	Int_t iHALL = 1;
244	Int_t iITS = 1;
245	Int_t iMAG = 1;
246	Int_t iMUON = 1;
247	Int_t iPHOS = 1;
248	Int_t iPIPE = 1;
249	Int_t iPMD = 1;
250	Int_t iHMPID = 1;
251	Int_t iSHIL = 1;
252	Int_t iT0 = 1;
253	Int_t iTOF = 1;
254	Int_t iTPC = 1;
255	Int_t iTRD = 1;
256	Int_t iZDC = 1;
257	Int_t iEMCAL = 1;
258	Int_t iVZERO = 1;
259	Int_t iACORDE = 0;
260
261	//=================== Alice BODY parameters =============================
262	AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
263
264
265	if (iMAG)
266	{
267	//=================== MAG parameters ============================
268	// --- Start with Magnet since detector layouts may be depending ---
269	// --- on the selected Magnet dimensions ---
270	AliMAG *MAG = new AliMAG("MAG", "Magnet");
271	}
272
273
274	if (iABSO)
275	{
276	//=================== ABSO parameters ============================
96fb3353	277	AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber");
3928b038	278	}
	279
	280	if (iDIPO)
	281	{
	282	//=================== DIPO parameters ============================
	283
96fb3353	284	AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3");
3928b038	285	}
	286
	287	if (iHALL)
	288	{
	289	//=================== HALL parameters ============================
	290
96fb3353	291	AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall");
3928b038	292	}
	293
	294
	295	if (iFRAME)
	296	{
	297	//=================== FRAME parameters ============================
	298
	299	AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
bab433b3	300	FRAME->SetHoles(1);
3928b038	301	}
	302
	303	if (iSHIL)
	304	{
	305	//=================== SHIL parameters ============================
	306
96fb3353	307	AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3");
3928b038	308	}
	309
	310
	311	if (iPIPE)
	312	{
	313	//=================== PIPE parameters ============================
	314
96fb3353	315	AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe");
3928b038	316	}
3928b038	317
e89fa83b	318	if (iITS)
	319	{
	320	//=================== ITS parameters ============================
3928b038	321
99887042	322	AliITS *ITS = new AliITSv11Hybrid("ITS","ITS v11Hybrid");
3928b038	323	}
	324
	325	if (iTPC)
	326	{
	327	//============================ TPC parameters =====================
	328	AliTPC *TPC = new AliTPCv2("TPC", "Default");
	329	}
	330
	331
	332	if (iTOF) {
	333	//=================== TOF parameters ============================
0d7ef405	334	AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
3928b038	335	}
	336
	337
	338	if (iHMPID)
	339	{
	340	//=================== HMPID parameters ===========================
99887042	341	AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID");
3928b038	342
	343	}
	344
	345
	346	if (iZDC)
	347	{
	348	//=================== ZDC parameters ============================
	349
cb14d625	350	AliZDC *ZDC = new AliZDCv3("ZDC", "normal ZDC");
3928b038	351	}
	352
	353	if (iTRD)
	354	{
	355	//=================== TRD parameters ============================
	356
	357	AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
	358	}
	359
	360	if (iFMD)
	361	{
	362	//=================== FMD parameters ============================
	363	AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
	364	}
	365
	366	if (iMUON)
	367	{
	368	//=================== MUON parameters ===========================
	369	// New MUONv1 version (geometry defined via builders)
	370	AliMUON *MUON = new AliMUONv1("MUON", "default");
	371	}
	372	//=================== PHOS parameters ===========================
	373
	374	if (iPHOS)
	375	{
	376	AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP");
	377	}
	378
	379
	380	if (iPMD)
	381	{
	382	//=================== PMD parameters ============================
	383	AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
	384	}
	385
	386	if (iT0)
	387	{
	388	//=================== T0 parameters ============================
	389	AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
	390	}
	391
	392	if (iEMCAL)
	393	{
	394	//=================== EMCAL parameters ============================
8224b11d	395	AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETE");
3928b038	396	}
	397
	398	if (iACORDE)
	399	{
	400	//=================== ACORDE parameters ============================
f7882672	401	AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
3928b038	402	}
	403
	404	if (iVZERO)
	405	{
	406	//=================== VZERO parameters ============================
	407	AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
	408	}
	409
	410
	411	}
	412
	413	Float_t EtaToTheta(Float_t arg){
	414	return (180./TMath::Pi())2.atan(exp(-arg));
	415	}
	416
	417
	418
	419	AliGenerator* GeneratorFactory() {
	420
	421	AliGenExtFile *gener = new AliGenExtFile(-1);
	422	AliGenReaderTreeK * reader = new AliGenReaderTreeK();
	423
	424	reader->SetFileName("galice.root");
	425	reader->AddDir("../gen");
	426	gener->SetReader(reader);
	427
	428	return gener;
	429
	430
	431	}
	432