Import Geant4 11.1.0.beta source tree

source/processes/parameterisation/History

@@ -1,20 +1,23 @@
--------------------------------------------------------------------
+# Category param History
 
-     =========================================================
-     Geant4 - an Object-Oriented Toolkit for Simulation in HEP
-     =========================================================
+See `CONTRIBUTING.rst` for details of **required** info/format for each entry,
+which **must** added in reverse chronological order (newest at the top). It must **not**
+be used as a substitute for writing good git commit messages!
 
-                      Category History file
-                      ---------------------
-This file should be used by G4 developers and category coordinators
-to briefly summarize all major modifications introduced in the code
-and keep track of all category-tags.
-It DOES NOT substitute the  CVS log-message one should put at every
-committal in the CVS repository !
+## 2022-01-19 Witek Pokorski (param-V11-00-01)
+- Adding the 'flush' method to the fast simulation models.
+  This method allows to process the input buffer of the fast simulation model before
+  the end of the G4 event. It is used when particles are grouped together before the processing.
+  The 'flash' is triggered inside the event loop of G4EventManager, when the Geant4 stack is empty.
+  The fast simulation model may add secondaries to the Geant4 stack, which will then be processed
+  by Geant4.
 
-     ----------------------------------------------------------
-     * Reverse chronological order (last date on top), please *
-     ----------------------------------------------------------
+## 2021-12-10 Ben Morgan (param-V11-00-00)
+- Change to new Markdown History format
+
+---
+
+# History entries prior to 11.0
 
 April 16, 2021 Ben Morgan (param-V10-07-00)
 - Migrate build to modular CMake API

source/processes/parameterisation/include/G4FastSimulationManager.hh

@@ -140,6 +140,7 @@ public:  // without description
   const std::vector<G4VFastSimulationModel*>& GetFastSimulationModelList() const
   {return ModelList;}
 
+  void FlushModels();
 
   //----------------------------------------------
   // Interface methods for the 

source/processes/parameterisation/include/G4GlobalFastSimulationManager.hh

@@ -146,7 +146,7 @@ public: // Without description
   void   ActivateFastSimulationModel(const G4String&);
   void InActivateFastSimulationModel(const G4String&);
 
-
+  void Flush();
 
 private:
   // Private construtor insures singleton class

source/processes/parameterisation/include/G4VFastSimulationModel.hh

@@ -130,6 +130,10 @@ public: // With description
   // described has "requests" the tracking will apply after your 
   // parameterisation has been invoked.
   
+
+  virtual
+  void Flush(){}
+  
 public: // Without description
 
   // Useful public methods :

source/processes/parameterisation/src/G4FastSimulationManager.cc

@@ -155,6 +155,15 @@ G4FastSimulationManager::GetFastSimulationModel(const G4String& modelName,
   return model;
 }
 
+void G4FastSimulationManager::FlushModels()
+{
+  for (size_t iModel=0; iModel<ModelList.size(); iModel++)
+  {
+    ModelList[iModel]->Flush();
+  }  
+}
+
+
 
 //------------------------------------------------------------------
 // Interface trigger method for the G4ParameterisationManagerProcess

source/processes/parameterisation/src/G4GlobalFastSimulationManager.cc

@@ -147,6 +147,12 @@ void G4GlobalFastSimulationManager::InActivateFastSimulationModel(const G4String
   G4cout << G4endl;
 }
 
+void G4GlobalFastSimulationManager::Flush()
+{
+  // loop over all models (that need flushing?) and flush
+  for (size_t ifsm=0; ifsm<ManagedManagers.size(); ifsm++)
+    ManagedManagers[ifsm]->FlushModels();
+}
 
 // ---------------------------------
 // -- display fast simulation setup: