G4Event.cc

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//
// G4Event class implementation
//
// Author: M.Asai, SLAC
// --------------------------------------------------------------------
 
#include "G4Event.hh"
#include "G4VVisManager.hh"
#include "G4VHitsCollection.hh"
#include "G4VDigiCollection.hh"
#include "G4ios.hh"
 
G4Allocator<G4Event>*& anEventAllocator()
{
  G4ThreadLocalStatic G4Allocator<G4Event>* _instance = nullptr;
  return _instance;
}
 
G4Event::G4Event()
{
}
 
G4Event::G4Event(G4int evID)
  : eventID(evID)
{
}
 
G4Event::~G4Event()
{
  G4PrimaryVertex* nextVertex = thePrimaryVertex;
  while(nextVertex != nullptr)
  {
    G4PrimaryVertex* thisVertex = nextVertex;
    nextVertex = thisVertex->GetNext();
    thisVertex->ClearNext();
    delete thisVertex;
  }
  thePrimaryVertex = nullptr;
  delete HC;
  delete DC;
  if(trajectoryContainer != nullptr)
  {
    trajectoryContainer->clearAndDestroy();
    delete trajectoryContainer;
  }
  delete userInfo;
  delete randomNumberStatus;
  delete randomNumberStatusForProcessing;
}
 
G4bool G4Event::operator==(const G4Event& right) const
{
  return ( eventID == right.eventID );
}
 
G4bool G4Event::operator!=(const G4Event& right) const
{
  return ( eventID != right.eventID );
}
 
void G4Event::Print() const
{
  G4cout << "G4Event " << eventID << G4endl;
}
 
void G4Event::Draw() const
{
  G4VVisManager* pVVisManager = G4VVisManager::GetConcreteInstance();
  if(pVVisManager == nullptr) return;
 
  if(trajectoryContainer)
  {
    G4int n_traj = trajectoryContainer->entries();
    for(G4int i=0; i<n_traj; ++i)
    { (*trajectoryContainer)[i]->DrawTrajectory(); }
  }
 
  if(HC != nullptr)
  {
    G4int n_HC = HC->GetCapacity();
    for(G4int j=0; j<n_HC; ++j)
    {
      G4VHitsCollection* VHC = HC->GetHC(j);
      if(VHC != nullptr) VHC->DrawAllHits();
    }
  }
 
  if(DC != nullptr)
  {
    G4int n_DC = DC->GetCapacity();
    for(G4int j=0; j<n_DC; ++j)
    {
      G4VDigiCollection* VDC = DC->GetDC(j);
      if(VDC) VDC->DrawAllDigi();
    }
  }
}