[u/mrichter/AliRoot.git] / test / gun / 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,"Config.C++")

#if !defined(__CINT__) || defined(__MAKECINT__)
#include <Riostream.h>
#include <TPDGCode.h>
#include <TRandom.h>
#include <TSystem.h>
#include <TVirtualMC.h>
#include <TGeant3TGeo.h>
#include "STEER/AliRunLoader.h"
#include "STEER/AliRun.h"
#include "STEER/AliConfig.h"
#include "PYTHIA6/AliDecayerPythia.h"
#include "EVGEN/AliGenCocktail.h"
#include "EVGEN/AliGenHIJINGpara.h"
#include "EVGEN/AliGenFixed.h"
#include "EVGEN/AliGenBox.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/AliITSvPPRasymmFMD.h"
#include "TPC/AliTPCv2.h"
#include "TOF/AliTOFv6T0.h"
#include "HMPID/AliHMPIDv2.h"
#include "ZDC/AliZDCv2.h"
#include "TRD/AliTRDv1.h"
#include "TRD/AliTRDgeometry.h"
#include "FMD/AliFMDv1.h"
#include "MUON/AliMUONv1.h"
#include "PHOS/AliPHOSv1.h"
#include "PMD/AliPMDv1.h"
#include "T0/AliT0v1.h"
#include "EMCAL/AliEMCALv2.h"
#include "ACORDE/AliACORDEv0.h"
#include "VZERO/AliVZEROv7.h"
#endif

enum PprTrigConf_t
{
    kDefaultPPTrig, kDefaultPbPbTrig
};

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

Float_t EtaToTheta(Float_t arg);

static PprTrigConf_t strig = kDefaultPPTrig;// default PP trigger configuration

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(123456); // Set 0 to use the currecnt time


   // libraries required by geant321
#if defined(__CINT__)
    gSystem->Load("libgeant321");
#endif

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

    AliRunLoader* rl=0x0;


    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(3);
    gAlice->SetRunLoader(rl);

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

    //
    // Set External decayer
    TVirtualMCDecayer *decayer = new AliDecayerPythia();

    decayer->SetForceDecay(kAll);
    decayer->Init();
    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); 

    // Special generation for Valgrind tests
    // Each detector is fired by few particles selected 
    // to cover specific cases


    // The cocktail iitself

    AliGenCocktail *gener = new AliGenCocktail();
    gener->SetPhiRange(0, 360);
    // Set pseudorapidity range from -8 to 8.
    Float_t thmin = EtaToTheta(8);   // theta min. <---> eta max
    Float_t thmax = EtaToTheta(-8);  // theta max. <---> eta min 
    gener->SetThetaRange(thmin,thmax);
    gener->SetOrigin(0, 0, 0);  //vertex position
    gener->SetSigma(0, 0, 0);   //Sigma in (X,Y,Z) (cm) on IP position


    // Particle guns for the barrel part (taken from RichConfig)

    AliGenFixed *pG1=new AliGenFixed(1);
    pG1->SetPart(kProton);
    pG1->SetMomentum(2.5);
    pG1->SetTheta(109.5-3);
    pG1->SetPhi(10);
    gener->AddGenerator(pG1,"g1",1);
    
    AliGenFixed *pG2=new AliGenFixed(1);
    pG2->SetPart(kPiPlus);
    pG2->SetMomentum(1.0);
    pG2->SetTheta( 90.0-3);
    pG2->SetPhi(10);
    gener->AddGenerator(pG2,"g2",1);

    AliGenFixed *pG3=new AliGenFixed(1);
    pG3->SetPart(kPiMinus);
    pG3->SetMomentum(1.5);
    pG3->SetTheta(109.5-3);
    pG3->SetPhi(30);
    gener->AddGenerator(pG3,"g3",1);
    
    AliGenFixed *pG4=new AliGenFixed(1);
    pG4->SetPart(kKPlus);
    pG4->SetMomentum(0.7);
    pG4->SetTheta( 90.0-3);
    pG4->SetPhi(30);
    gener->AddGenerator(pG4,"g4",1);
    
    AliGenFixed *pG5=new AliGenFixed(1);
    pG5->SetPart(kKMinus);
    pG5->SetMomentum(1.0);
    pG5->SetTheta( 70.0-3);
    pG5->SetPhi(30);
    gener->AddGenerator(pG5,"g5",1);
    
    AliGenFixed *pG6=new AliGenFixed(1);
    pG6->SetPart(kProtonBar);
    pG6->SetMomentum(2.5);
    pG6->SetTheta( 90.0-3);
    pG6->SetPhi(50);
    gener->AddGenerator(pG6,"g6",1);
    
    AliGenFixed *pG7=new AliGenFixed(1);
    pG7->SetPart(kPiMinus);
    pG7->SetMomentum(0.7);
    pG7->SetTheta( 70.0-3);
    pG7->SetPhi(50);
    gener->AddGenerator(pG7,"g7",1);

    // Electrons for TRD

    AliGenFixed *pG8=new AliGenFixed(1);
    pG8->SetPart(kElectron);
    pG8->SetMomentum(1.2);
    pG8->SetTheta( 95.0);
    pG8->SetPhi(190);
    gener->AddGenerator(pG8,"g8",1);

    AliGenFixed *pG9=new AliGenFixed(1);
    pG9->SetPart(kPositron);
    pG9->SetMomentum(1.2);
    pG9->SetTheta( 85.0);
    pG9->SetPhi(190);
    gener->AddGenerator(pG9,"g9",1);

    // PHOS

    AliGenBox *gphos = new AliGenBox(1);
    gphos->SetMomentumRange(10,11.);
    gphos->SetPhiRange(270.5,270.7);
    gphos->SetThetaRange(90.5,90.7);
    gphos->SetPart(kGamma);
    gener->AddGenerator(gphos,"GENBOX GAMMA for PHOS",1);

    // EMCAL

    AliGenBox *gemcal = new AliGenBox(1);
    gemcal->SetMomentumRange(10,11.);
    gemcal->SetPhiRange(90.5,199.5);
    gemcal->SetThetaRange(90.5,90.7);
    gemcal->SetPart(kGamma);
    gener->AddGenerator(gemcal,"GENBOX GAMMA for EMCAL",1);

    // MUON
    AliGenBox * gmuon1 = new AliGenBox(1);
    gmuon1->SetMomentumRange(20.,20.1);
    gmuon1->SetPhiRange(0., 360.);         
    gmuon1->SetThetaRange(171.000,178.001);
    gmuon1->SetPart(kMuonMinus);           // Muons
    gener->AddGenerator(gmuon1,"GENBOX MUON1",1);

    AliGenBox * gmuon2 = new AliGenBox(1);
    gmuon2->SetMomentumRange(20.,20.1);
    gmuon2->SetPhiRange(0., 360.);         
    gmuon2->SetThetaRange(171.000,178.001);
    gmuon2->SetPart(kMuonPlus);           // Muons
    gener->AddGenerator(gmuon2,"GENBOX MUON1",1);

    //TOF
    AliGenFixed *gtof=new AliGenFixed(1);
    gtof->SetPart(kProton);
    gtof->SetMomentum(2.5);
    gtof->SetTheta(95);
    pG1->SetPhi(340);
    gener->AddGenerator(gtof,"Proton for TOF",1);
    
    gener->Init();


    // 
    // Activate this line if you want the vertex smearing to happen
    // track by track
    //
    //gener->SetVertexSmear(perTrack); 
    // Field (L3 0.5 T)
    AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., 2);
    field->SetL3ConstField(1); //Using const. field in the barrel if 0
    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   iACORDE   =  0;
    Int_t   iVZERO =  1;
    rl->CdGAFile();
    //=================== 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");
    }

    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 ============================

	AliITSvPPRasymmFMD *ITS  = new AliITSvPPRasymmFMD("ITS","ITS PPR detailed version with asymmetric services");
    }

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


    if (iTOF) {
        //=================== TOF parameters ============================
	AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
	// Partial geometry: modules at 2,3,4,6,7,11,12,14,15,16
	// starting at 6h in positive direction
	Int_t TOFSectors[18]={-1,-1,0,0,0,-1,0,0,-1,-1,-1,0,0,-1,0,0,0,0};
	TOF->SetTOFSectors(TOFSectors);
     }


    if (iHMPID)
    {
        //=================== HMPID parameters ===========================
        AliHMPID *HMPID = new AliHMPIDv2("HMPID", "normal HMPID");

    }


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

        AliZDC *ZDC = new AliZDCv2("ZDC", "normal ZDC");
    }

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

        AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
        AliTRDgeometry *geoTRD = TRD->GetGeometry();
	// Partial geometry: modules at 2,3,4,6,11,12,14,15
	// starting at 6h in positive direction
	geoTRD->SetSMstatus(0,0);
        geoTRD->SetSMstatus(1,0);
        geoTRD->SetSMstatus(5,0);
        geoTRD->SetSMstatus(7,0);
        geoTRD->SetSMstatus(8,0);
        geoTRD->SetSMstatus(9,0);
        geoTRD->SetSMstatus(10,0);
        geoTRD->SetSMstatus(13,0);
        geoTRD->SetSMstatus(16,0);
        geoTRD->SetSMstatus(17,0);
    }

    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", "SHISH_77_TRD1_2X2_FINAL_110DEG");
    }

     if (iACORDE)
    {
        //=================== ACORDE parameters ============================
        AliACORDE *ACORDE = new AliACORDEv0("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));
}
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,"Config.C++")
	6
	7	#if !defined(__CINT__) \|\| defined(__MAKECINT__)
	8	#include <Riostream.h>
9bb2665f	9	#include <TPDGCode.h>
3928b038	10	#include <TRandom.h>
	11	#include <TSystem.h>
	12	#include <TVirtualMC.h>
	13	#include <TGeant3TGeo.h>
	14	#include "STEER/AliRunLoader.h"
	15	#include "STEER/AliRun.h"
	16	#include "STEER/AliConfig.h"
	17	#include "PYTHIA6/AliDecayerPythia.h"
	18	#include "EVGEN/AliGenCocktail.h"
	19	#include "EVGEN/AliGenHIJINGpara.h"
	20	#include "EVGEN/AliGenFixed.h"
	21	#include "EVGEN/AliGenBox.h"
	22	#include "STEER/AliMagFMaps.h"
	23	#include "STRUCT/AliBODY.h"
	24	#include "STRUCT/AliMAG.h"
96fb3353	25	#include "STRUCT/AliABSOv3.h"
	26	#include "STRUCT/AliDIPOv3.h"
	27	#include "STRUCT/AliHALLv3.h"
3928b038	28	#include "STRUCT/AliFRAMEv2.h"
96fb3353	29	#include "STRUCT/AliSHILv3.h"
96fb3353	30	#include "STRUCT/AliPIPEv3.h"
3928b038	31	#include "ITS/AliITSvPPRasymmFMD.h"
3928b038	32	#include "TPC/AliTPCv2.h"
0d7ef405	33	#include "TOF/AliTOFv6T0.h"
55eb2b56	34	#include "HMPID/AliHMPIDv2.h"
3928b038	35	#include "ZDC/AliZDCv2.h"
	36	#include "TRD/AliTRDv1.h"
	37	#include "TRD/AliTRDgeometry.h"
	38	#include "FMD/AliFMDv1.h"
	39	#include "MUON/AliMUONv1.h"
	40	#include "PHOS/AliPHOSv1.h"
	41	#include "PMD/AliPMDv1.h"
	42	#include "T0/AliT0v1.h"
	43	#include "EMCAL/AliEMCALv2.h"
	44	#include "ACORDE/AliACORDEv0.h"
	45	#include "VZERO/AliVZEROv7.h"
	46	#endif
	47
	48	enum PprTrigConf_t
	49	{
	50	kDefaultPPTrig, kDefaultPbPbTrig
	51	};
	52
	53	const char * pprTrigConfName[] = {
	54	"p-p","Pb-Pb"
	55	};
	56
	57	Float_t EtaToTheta(Float_t arg);
	58
	59	static PprTrigConf_t strig = kDefaultPPTrig;// default PP trigger configuration
	60
	61	void Config()
	62	{
	63	// ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00
	64	// Theta range given through pseudorapidity limits 22/6/2001
	65
	66	// Set Random Number seed
	67	gRandom->SetSeed(123456); // Set 0 to use the currecnt time
	68
	69
	70	// libraries required by geant321
	71	#if defined(__CINT__)
	72	gSystem->Load("libgeant321");
	73	#endif
	74
	75	new TGeant3TGeo("C++ Interface to Geant3");
	76
	77	AliRunLoader* rl=0x0;
	78
	79
	80	rl = AliRunLoader::Open("galice.root",
	81	AliConfig::GetDefaultEventFolderName(),
	82	"recreate");
	83	if (rl == 0x0)
	84	{
	85	gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
	86	return;
	87	}
	88	rl->SetCompressionLevel(2);
	89	rl->SetNumberOfEventsPerFile(3);
	90	gAlice->SetRunLoader(rl);
	91
	92	// Set the trigger configuration
	93	gAlice->SetTriggerDescriptor(pprTrigConfName[strig]);
	94	cout<<"Trigger configuration is set to "<<pprTrigConfName[strig]<<endl;
	95
	96	//
	97	// Set External decayer
	98	TVirtualMCDecayer *decayer = new AliDecayerPythia();
99
100	decayer->SetForceDecay(kAll);
101	decayer->Init();
102	gMC->SetExternalDecayer(decayer);
103	//=======================================================================
104	// *********** STEERING parameters FOR ALICE SIMULATION ************
105	// --- Specify event type to be tracked through the ALICE setup
106	// --- All positions are in cm, angles in degrees, and P and E in GeV
107
108
109	gMC->SetProcess("DCAY",1);
110	gMC->SetProcess("PAIR",1);
111	gMC->SetProcess("COMP",1);
112	gMC->SetProcess("PHOT",1);
113	gMC->SetProcess("PFIS",0);
114	gMC->SetProcess("DRAY",0);
115	gMC->SetProcess("ANNI",1);
116	gMC->SetProcess("BREM",1);
117	gMC->SetProcess("MUNU",1);
118	gMC->SetProcess("CKOV",1);
119	gMC->SetProcess("HADR",1);
120	gMC->SetProcess("LOSS",2);
121	gMC->SetProcess("MULS",1);
122	gMC->SetProcess("RAYL",1);
123
124	Float_t cut = 1.e-3; // 1MeV cut by default
125	Float_t tofmax = 1.e10;
126
127	gMC->SetCut("CUTGAM", cut);
128	gMC->SetCut("CUTELE", cut);
129	gMC->SetCut("CUTNEU", cut);
130	gMC->SetCut("CUTHAD", cut);
131	gMC->SetCut("CUTMUO", cut);
132	gMC->SetCut("BCUTE", cut);
133	gMC->SetCut("BCUTM", cut);
134	gMC->SetCut("DCUTE", cut);
135	gMC->SetCut("DCUTM", cut);
136	gMC->SetCut("PPCUTM", cut);
137	gMC->SetCut("TOFMAX", tofmax);
138
139	// Special generation for Valgrind tests
140	// Each detector is fired by few particles selected
141	// to cover specific cases
142
143
144	// The cocktail iitself
145
146	AliGenCocktail *gener = new AliGenCocktail();
147	gener->SetPhiRange(0, 360);
148	// Set pseudorapidity range from -8 to 8.
149	Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
150	Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
151	gener->SetThetaRange(thmin,thmax);
152	gener->SetOrigin(0, 0, 0); //vertex position
153	gener->SetSigma(0, 0, 0); //Sigma in (X,Y,Z) (cm) on IP position
154
155
156	// Particle guns for the barrel part (taken from RichConfig)
157
158	AliGenFixed *pG1=new AliGenFixed(1);
9bb2665f	159	pG1->SetPart(kProton);
3928b038	160	pG1->SetMomentum(2.5);
	161	pG1->SetTheta(109.5-3);
	162	pG1->SetPhi(10);
	163	gener->AddGenerator(pG1,"g1",1);
	164
	165	AliGenFixed *pG2=new AliGenFixed(1);
9bb2665f	166	pG2->SetPart(kPiPlus);
3928b038	167	pG2->SetMomentum(1.0);
	168	pG2->SetTheta( 90.0-3);
	169	pG2->SetPhi(10);
	170	gener->AddGenerator(pG2,"g2",1);
	171
	172	AliGenFixed *pG3=new AliGenFixed(1);
9bb2665f	173	pG3->SetPart(kPiMinus);
3928b038	174	pG3->SetMomentum(1.5);
	175	pG3->SetTheta(109.5-3);
	176	pG3->SetPhi(30);
	177	gener->AddGenerator(pG3,"g3",1);
	178
	179	AliGenFixed *pG4=new AliGenFixed(1);
9bb2665f	180	pG4->SetPart(kKPlus);
3928b038	181	pG4->SetMomentum(0.7);
	182	pG4->SetTheta( 90.0-3);
	183	pG4->SetPhi(30);
	184	gener->AddGenerator(pG4,"g4",1);
	185
	186	AliGenFixed *pG5=new AliGenFixed(1);
9bb2665f	187	pG5->SetPart(kKMinus);
3928b038	188	pG5->SetMomentum(1.0);
	189	pG5->SetTheta( 70.0-3);
	190	pG5->SetPhi(30);
	191	gener->AddGenerator(pG5,"g5",1);
	192
	193	AliGenFixed *pG6=new AliGenFixed(1);
9bb2665f	194	pG6->SetPart(kProtonBar);
3928b038	195	pG6->SetMomentum(2.5);
	196	pG6->SetTheta( 90.0-3);
	197	pG6->SetPhi(50);
	198	gener->AddGenerator(pG6,"g6",1);
	199
	200	AliGenFixed *pG7=new AliGenFixed(1);
9bb2665f	201	pG7->SetPart(kPiMinus);
3928b038	202	pG7->SetMomentum(0.7);
	203	pG7->SetTheta( 70.0-3);
	204	pG7->SetPhi(50);
	205	gener->AddGenerator(pG7,"g7",1);
	206
	207	// Electrons for TRD
	208
	209	AliGenFixed *pG8=new AliGenFixed(1);
9bb2665f	210	pG8->SetPart(kElectron);
3928b038	211	pG8->SetMomentum(1.2);
	212	pG8->SetTheta( 95.0);
	213	pG8->SetPhi(190);
	214	gener->AddGenerator(pG8,"g8",1);
	215
	216	AliGenFixed *pG9=new AliGenFixed(1);
9bb2665f	217	pG9->SetPart(kPositron);
3928b038	218	pG9->SetMomentum(1.2);
	219	pG9->SetTheta( 85.0);
	220	pG9->SetPhi(190);
	221	gener->AddGenerator(pG9,"g9",1);
	222
	223	// PHOS
	224
	225	AliGenBox *gphos = new AliGenBox(1);
	226	gphos->SetMomentumRange(10,11.);
	227	gphos->SetPhiRange(270.5,270.7);
	228	gphos->SetThetaRange(90.5,90.7);
9bb2665f	229	gphos->SetPart(kGamma);
3928b038	230	gener->AddGenerator(gphos,"GENBOX GAMMA for PHOS",1);
	231
	232	// EMCAL
	233
	234	AliGenBox *gemcal = new AliGenBox(1);
	235	gemcal->SetMomentumRange(10,11.);
	236	gemcal->SetPhiRange(90.5,199.5);
	237	gemcal->SetThetaRange(90.5,90.7);
9bb2665f	238	gemcal->SetPart(kGamma);
3928b038	239	gener->AddGenerator(gemcal,"GENBOX GAMMA for EMCAL",1);
	240
	241	// MUON
	242	AliGenBox * gmuon1 = new AliGenBox(1);
	243	gmuon1->SetMomentumRange(20.,20.1);
	244	gmuon1->SetPhiRange(0., 360.);
	245	gmuon1->SetThetaRange(171.000,178.001);
9bb2665f	246	gmuon1->SetPart(kMuonMinus); // Muons
3928b038	247	gener->AddGenerator(gmuon1,"GENBOX MUON1",1);
	248
	249	AliGenBox * gmuon2 = new AliGenBox(1);
	250	gmuon2->SetMomentumRange(20.,20.1);
	251	gmuon2->SetPhiRange(0., 360.);
	252	gmuon2->SetThetaRange(171.000,178.001);
9bb2665f	253	gmuon2->SetPart(kMuonPlus); // Muons
3928b038	254	gener->AddGenerator(gmuon2,"GENBOX MUON1",1);
	255
	256	//TOF
	257	AliGenFixed *gtof=new AliGenFixed(1);
9bb2665f	258	gtof->SetPart(kProton);
3928b038	259	gtof->SetMomentum(2.5);
	260	gtof->SetTheta(95);
	261	pG1->SetPhi(340);
	262	gener->AddGenerator(gtof,"Proton for TOF",1);
	263
	264	gener->Init();
	265
	266
	267	//
	268	// Activate this line if you want the vertex smearing to happen
	269	// track by track
	270	//
	271	//gener->SetVertexSmear(perTrack);
	272	// Field (L3 0.5 T)
	273	AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., 2);
	274	field->SetL3ConstField(1); //Using const. field in the barrel if 0
	275	gAlice->SetField(field);
	276
	277
	278	Int_t iABSO = 1;
	279	Int_t iDIPO = 1;
	280	Int_t iFMD = 1;
	281	Int_t iFRAME = 1;
	282	Int_t iHALL = 1;
	283	Int_t iITS = 1;
	284	Int_t iMAG = 1;
	285	Int_t iMUON = 1;
	286	Int_t iPHOS = 1;
	287	Int_t iPIPE = 1;
	288	Int_t iPMD = 1;
	289	Int_t iHMPID = 1;
	290	Int_t iSHIL = 1;
	291	Int_t iT0 = 1;
	292	Int_t iTOF = 1;
	293	Int_t iTPC = 1;
	294	Int_t iTRD = 1;
	295	Int_t iZDC = 1;
	296	Int_t iEMCAL = 1;
	297	Int_t iACORDE = 0;
	298	Int_t iVZERO = 1;
	299	rl->CdGAFile();
	300	//=================== Alice BODY parameters =============================
	301	AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
	302
	303	if (iMAG)
	304	{
	305	//=================== MAG parameters ============================
	306	// --- Start with Magnet since detector layouts may be depending ---
	307	// --- on the selected Magnet dimensions ---
	308	AliMAG *MAG = new AliMAG("MAG", "Magnet");
	309	}
	310
	311
	312	if (iABSO)
	313	{
	314	//=================== ABSO parameters ============================
96fb3353	315	AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber");
3928b038	316	}
	317
	318	if (iDIPO)
	319	{
	320	//=================== DIPO parameters ============================
	321
96fb3353	322	AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3");
3928b038	323	}
	324
	325	if (iHALL)
	326	{
	327	//=================== HALL parameters ============================
	328
96fb3353	329	AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall");
3928b038	330	}
	331
	332
	333	if (iFRAME)
	334	{
	335	//=================== FRAME parameters ============================
	336
	337	AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
	338	}
	339
	340	if (iSHIL)
	341	{
	342	//=================== SHIL parameters ============================
	343
96fb3353	344	AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3");
3928b038	345	}
	346
	347
	348	if (iPIPE)
	349	{
	350	//=================== PIPE parameters ============================
	351
96fb3353	352	AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe");
3928b038	353	}
3928b038	354
e89fa83b	355	if (iITS)
	356	{
	357	//=================== ITS parameters ============================
3928b038	358
3928b038	359	AliITSvPPRasymmFMD *ITS = new AliITSvPPRasymmFMD("ITS","ITS PPR detailed version with asymmetric services");
3928b038	360	}
	361
	362	if (iTPC)
	363	{
	364	//============================ TPC parameters ===================
	365	AliTPC *TPC = new AliTPCv2("TPC", "Default");
	366	}
	367
	368
	369	if (iTOF) {
	370	//=================== TOF parameters ============================
0d7ef405	371	AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
3928b038	372	// Partial geometry: modules at 2,3,4,6,7,11,12,14,15,16
	373	// starting at 6h in positive direction
	374	Int_t TOFSectors[18]={-1,-1,0,0,0,-1,0,0,-1,-1,-1,0,0,-1,0,0,0,0};
	375	TOF->SetTOFSectors(TOFSectors);
	376	}
	377
	378
	379	if (iHMPID)
	380	{
	381	//=================== HMPID parameters ===========================
55eb2b56	382	AliHMPID *HMPID = new AliHMPIDv2("HMPID", "normal HMPID");
3928b038	383
	384	}
	385
	386
	387	if (iZDC)
	388	{
	389	//=================== ZDC parameters ============================
	390
	391	AliZDC *ZDC = new AliZDCv2("ZDC", "normal ZDC");
	392	}
	393
	394	if (iTRD)
	395	{
	396	//=================== TRD parameters ============================
	397
	398	AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
	399	AliTRDgeometry *geoTRD = TRD->GetGeometry();
	400	// Partial geometry: modules at 2,3,4,6,11,12,14,15
	401	// starting at 6h in positive direction
	402	geoTRD->SetSMstatus(0,0);
	403	geoTRD->SetSMstatus(1,0);
	404	geoTRD->SetSMstatus(5,0);
	405	geoTRD->SetSMstatus(7,0);
	406	geoTRD->SetSMstatus(8,0);
	407	geoTRD->SetSMstatus(9,0);
	408	geoTRD->SetSMstatus(10,0);
	409	geoTRD->SetSMstatus(13,0);
	410	geoTRD->SetSMstatus(16,0);
	411	geoTRD->SetSMstatus(17,0);
	412	}
	413
	414	if (iFMD)
	415	{
	416	//=================== FMD parameters ============================
	417	AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
	418	}
	419
	420	if (iMUON)
	421	{
	422	//=================== MUON parameters ===========================
	423	// New MUONv1 version (geometry defined via builders)
	424	AliMUON *MUON = new AliMUONv1("MUON","default");
	425	}
	426	//=================== PHOS parameters ===========================
	427
	428	if (iPHOS)
	429	{
	430	AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP");
	431	}
	432
	433
	434	if (iPMD)
	435	{
	436	//=================== PMD parameters ============================
	437	AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
	438	}
	439
	440	if (iT0)
	441	{
	442	//=================== T0 parameters ============================
	443	AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
	444	}
	445
	446	if (iEMCAL)
447	{
448	//=================== EMCAL parameters ============================
449	AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "SHISH_77_TRD1_2X2_FINAL_110DEG");
450	}
451
452	if (iACORDE)
453	{
454	//=================== ACORDE parameters ============================
455	AliACORDE *ACORDE = new AliACORDEv0("ACORDE", "normal ACORDE");
456	}
457
458	if (iVZERO)
459	{
460	//=================== VZERO parameters ============================
461	AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
462	}
463
464
465	}
466
467	Float_t EtaToTheta(Float_t arg){
468	return (180./TMath::Pi())2.atan(exp(-arg));
469	}