StRoot: macros/starsim.C Source File

00001 // macro to instantiate the Geant3 from within
00002 // STAR  C++  framework and get the starsim prompt
00003 // To use it do
00004 //  root4star starsim.C
00005 class St_geant_Maker;
00006 void starsim() {
00007   gROOT->Macro("Load.C");
00008   gSystem->Load("libSt_g2t");
00009   gSystem->Load("libStarMagField.so");
00010   gSystem->Load("St_geant_Maker");
00011   (new St_geant_Maker())->Init();
00012   printf ("\n\n . . . . Switching to the starsim interactive session:\n");
00013   TGiant3::Geant3()->GetKuipPrompt();
00014   printf ("\n----------\nRestore the ROOT interactive session\n");
00015 }