2 gROOT->ProcessLine(
".x Fun4E1039Shielding.C\(-1\)");
3 gROOT->ProcessLine(
".L DisplayOn.C");
6 g4->
ApplyCommand(
"/vis/viewer/set/viewpointThetaPhi 90 91");
static Fun4AllServer * instance()
PHG4Reco * DisplayOn(const char *mac="vis.mac")
int run(const int nevnts=0, const bool require_nevents=false)
run n events (0 means up to end of file)
int ApplyCommand(const std::string &cmd)
interface to G4 cmd interpreter