outdated/mpiTools/macros/gconfig/g3Config.C File Reference

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Functions
void	Config ()

Function Documentation

void Config

(

)

Definition at line 5 of file outdated/mpiTools/macros/gconfig/g3Config.C.

References cut, cuts, fRun, PndStack::SetMinPoints(), PndStack::StoreSecondaries(), and TString.

{
  FairRunSim *fRun = FairRunSim::Instance();
  TString* gModel = fRun->GetGeoModel();
  TGeant3* geant3 = NULL;
  if ( strncmp(gModel->Data(),"TGeo",4) == 0 ) {
     geant3
          = new  TGeant3TGeo("C++ Interface to Geant3");
      cout << "-I- G3Config: Geant3 with TGeo has been created."
           << endl;
  }else{
     geant3
          = new  TGeant3("C++ Interface to Geant3");
      cout << "-I- G3Config: Geant3 native has been created."
             << endl;
  }
  // create Cbm Specific Stack
  PndStack *st = new PndStack();
  st->SetMinPoints(0);
  st->StoreSecondaries(kFALSE);
  geant3->SetStack( st ) ;

  // ******* GEANT3  specific configuration for simulated Runs  *******
    geant3->SetTRIG(1);         //Number of events to be processed
    geant3->SetSWIT(4, 100);
    geant3->SetDEBU(0, 0, 1);
  
    geant3->SetRAYL(1);
    geant3->SetSTRA(1);
    geant3->SetAUTO(0);         //Select automatic STMIN etc... calc. (AUTO 1) or manual (AUTO 0)
    geant3->SetABAN(0);         //Restore 3.16 behaviour for abandoned tracks
    geant3->SetOPTI(2);         //Select optimisation level for GEANT geometry searches (0,1,2)
    geant3->SetERAN(5.e-7);
    geant3->SetCKOV(1);     // cerenkov photons 
  // set common stuff 
    TString configm(gSystem->Getenv("CONFIG_DIR"));
    TString cuts = configm + "/SetCuts.C";
    cout << "Physics cuts with script \n "<<  cuts.Data() << endl;
    Int_t cut=gROOT->LoadMacro(cuts.Data());
    if(cut==0)gInterpreter->ProcessLine("SetCuts()"); 

}