Import Geant4 10.7.0 source tree

examples/basic/B4/B4a/exampleB4a.cc

@@ -30,11 +30,7 @@
 #include "B4DetectorConstruction.hh"
 #include "B4aActionInitialization.hh"
 
-#ifdef G4MULTITHREADED
-#include "G4MTRunManager.hh"
-#else
-#include "G4RunManager.hh"
-#endif
+#include "G4RunManagerFactory.hh"
 
 #include "G4UImanager.hh"
 #include "G4UIcommand.hh"
@@ -99,13 +95,12 @@ int main(int argc,char** argv)
   
   // Construct the default run manager
   //
+  auto* runManager =
+    G4RunManagerFactory::CreateRunManager(G4RunManagerType::Default);
 #ifdef G4MULTITHREADED
-  auto runManager = new G4MTRunManager;
   if ( nThreads > 0 ) { 
     runManager->SetNumberOfThreads(nThreads);
   }  
-#else
-  auto runManager = new G4RunManager;
 #endif
 
   // Set mandatory initialization classes