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This commit is contained in:
Gabriele Cosmo
2024-12-06 11:11:40 +01:00
parent e58e650b32
commit 32390e802b
1984 changed files with 98713 additions and 83996 deletions
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source/processes/biasing/generic/src/G4ParallelGeometriesLimiterProcess.cc
+262 -273
View File
@@ -23,9 +23,8 @@
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
//
//
//
// G4ParallelGeometriesLimiterProcess
// --------------------------------------------------------------------
#include "G4ios.hh"
#include "G4ParallelGeometriesLimiterProcess.hh"
@@ -37,155 +36,133 @@
#include "G4SystemOfUnits.hh"
G4ParallelGeometriesLimiterProcess::G4ParallelGeometriesLimiterProcess(const G4String& processName) :
G4VProcess(processName, fParallel),
fParallelWorldSafety( 0.0 ),
fIsTrackingTime ( false ),
fFieldTrack ( '0' )
G4ParallelGeometriesLimiterProcess::
G4ParallelGeometriesLimiterProcess(const G4String& processName)
: G4VProcess(processName, fParallel)
{
// -- Process Sub Type ? §§
// -- Process Sub Type ?
fPathFinder = G4PathFinder::GetInstance();
fPathFinder = G4PathFinder::GetInstance();
fTransportationManager = G4TransportationManager::GetTransportationManager();
}
// ----------------------------
// -- Add/Remove world volumes:
// ----------------------------
void G4ParallelGeometriesLimiterProcess::AddParallelWorld(const G4String& parallelWorldName)
void G4ParallelGeometriesLimiterProcess::
AddParallelWorld(const G4String& parallelWorldName)
{
// -- Refuse adding parallel geometry during tracking time:
if (fIsTrackingTime)
{
G4ExceptionDescription ed;
ed << "G4ParallelGeometriesLimiterProcess `" << GetProcessName()
<< "': adding a parallel world volume at tracking time is not allowed."
<< G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::AddParallelWorld(..)",
"BIAS.GEN.21", JustWarning, ed, "Call ignored.");
return;
}
else
{
G4VPhysicalVolume* newWorld = fTransportationManager->IsWorldExisting( parallelWorldName );
// -- Fatal exception if requested world does not exist:
if (newWorld == nullptr)
{
G4ExceptionDescription tellWhatIsWrong;
tellWhatIsWrong << "Volume `" << parallelWorldName
<< "' is not a parallel world nor the mass world volume."
<< G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::SetWorldVolume(..)",
"BIAS.GEN.22", FatalException, tellWhatIsWrong);
}
// -- Protection against adding the mass geometry world as parallel world:
if ( newWorld == fTransportationManager->GetNavigatorForTracking()->GetWorldVolume() )
{
G4ExceptionDescription ed;
ed << "G4ParallelGeometriesLimiterProcess `" << GetProcessName()
<< "': adding a parallel world volume at tracking time is not allowed." << G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::AddParallelWorld(const G4String& parallelWorldName)",
"BIAS.GEN.21",
JustWarning, ed,
"Call ignored.");
<< "': trying to add the world volume for tracking as a parallel world."
<< G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::AddParallelWorld(..)",
"BIAS.GEN.23", JustWarning, ed, "Call ignored.");
return;
}
else
// -- Add parallel world, taking care it is not in the list yet:
G4bool isNew = true;
for ( auto knownWorld : fParallelWorlds )
{
G4VPhysicalVolume* newWorld = fTransportationManager->IsWorldExisting( parallelWorldName );
// -- Fatal exception if requested world does not exist:
if (newWorld == 0)
{
G4ExceptionDescription tellWhatIsWrong;
tellWhatIsWrong << "Volume `" << parallelWorldName
<< "' is not a parallel world nor the mass world volume."
<< G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::SetWorldVolume(const G4String)",
"BIAS.GEN.22",
FatalException,
tellWhatIsWrong);
}
// -- Protection against adding the mass geometry world as parallel world:
if ( newWorld == fTransportationManager->GetNavigatorForTracking()->GetWorldVolume() )
{
G4ExceptionDescription ed;
ed << "G4ParallelGeometriesLimiterProcess `" << GetProcessName()
<< "': trying to add the world volume for tracking as a parallel world." << G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::AddParallelWorld(const G4String& parallelWorldName)",
"BIAS.GEN.23",
JustWarning, ed,
"Call ignored.");
return;
}
// -- Add parallel world, taking care it is not in the list yet:
G4bool isNew = true;
for ( auto knownWorld : fParallelWorlds )
{
if ( knownWorld == newWorld ) isNew = false;
}
if ( isNew ) fParallelWorlds.push_back( newWorld );
else
{
G4ExceptionDescription ed;
ed << "G4ParallelGeometriesLimiterProcess `" << GetProcessName()
<< "': trying to re-add the parallel world volume `" << parallelWorldName << "'." << G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::AddParallelWorld(const G4String& parallelWorldName)",
"BIAS.GEN.24",
JustWarning, ed,
"Call ignored.");
return;
}
if ( knownWorld == newWorld ) { isNew = false; }
}
if ( isNew )
{
fParallelWorlds.push_back( newWorld );
}
else
{
G4ExceptionDescription ed;
ed << "G4ParallelGeometriesLimiterProcess `" << GetProcessName()
<< "': trying to re-add the parallel world volume `"
<< parallelWorldName << "'." << G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::AddParallelWorld(..)",
"BIAS.GEN.24", JustWarning, ed, "Call ignored.");
return;
}
}
}
void G4ParallelGeometriesLimiterProcess::RemoveParallelWorld(const G4String& parallelWorldName)
void G4ParallelGeometriesLimiterProcess::
RemoveParallelWorld(const G4String& parallelWorldName)
{
// -- Refuse refuse removing parallel geometry during tracking time:
if (fIsTrackingTime)
{
G4ExceptionDescription ed;
ed << "G4ParallelGeometriesLimiterProcess `" << GetProcessName()
<< "': removing a parallel world volume at tracking time is not allowed."
<< G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::RemoveParallelWorld(..)",
"BIAS.GEN.25", JustWarning, ed, "Call ignored.");
return;
}
else
{
G4VPhysicalVolume* newWorld = fTransportationManager->IsWorldExisting( parallelWorldName );
if (newWorld == nullptr)
{
G4ExceptionDescription ed;
ed << "G4ParallelGeometriesLimiterProcess `" << GetProcessName()
<< "': removing a parallel world volume at tracking time is not allowed." << G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::RemoveParallelWorld(const G4String& parallelWorldName)",
"BIAS.GEN.25",
JustWarning, ed,
"Call ignored.");
<< "': trying to remove an inexisting parallel world '"
<< parallelWorldName << "'." << G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::RemoveParallelWorld(..)",
"BIAS.GEN.26", JustWarning, ed, "Call ignored.");
return;
}
else
{
G4VPhysicalVolume* newWorld = fTransportationManager->IsWorldExisting( parallelWorldName );
if (newWorld == 0)
{
G4ExceptionDescription ed;
ed << "G4ParallelGeometriesLimiterProcess `" << GetProcessName()
<< "': trying to remove an inexisting parallel world '" << parallelWorldName << "'." << G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::RemoveParallelWorld(const G4String& parallelWorldName)",
"BIAS.GEN.26",
JustWarning, ed,
"Call ignored.");
return;
}
// -- get position of world volume in list:
size_t iWorld = 0;
for ( auto knownWorld : fParallelWorlds )
{
if ( knownWorld == newWorld ) break;
iWorld++;
}
if ( iWorld == fParallelWorlds.size() )
{
G4ExceptionDescription ed;
ed << "G4ParallelGeometriesLimiterProcess `" << GetProcessName()
<< "': trying to remove an non-registerered parallel world '" << parallelWorldName << "'." << G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::RemoveParallelWorld(const G4String& parallelWorldName)",
"BIAS.GEN.27",
JustWarning, ed,
"Call ignored.");
return;
}
// -- remove from vector:
fParallelWorlds.erase( fParallelWorlds.begin() + iWorld );
}
}
// -- get position of world volume in list:
std::size_t iWorld = 0;
for ( auto knownWorld : fParallelWorlds )
{
if ( knownWorld == newWorld ) break;
++iWorld;
}
if ( iWorld == fParallelWorlds.size() )
{
G4ExceptionDescription ed;
ed << "G4ParallelGeometriesLimiterProcess `" << GetProcessName()
<< "': trying to remove an non-registerered parallel world '"
<< parallelWorldName << "'." << G4endl;
G4Exception("G4ParallelGeometriesLimiterProcess::RemoveParallelWorld(..)",
"BIAS.GEN.27", JustWarning, ed, "Call ignored.");
return;
}
// -- remove from vector:
fParallelWorlds.erase( fParallelWorlds.begin() + iWorld );
}
}
// --------------------
// Start/End tracking:
@@ -195,234 +172,246 @@ void G4ParallelGeometriesLimiterProcess::StartTracking(G4Track* track)
fIsTrackingTime = true;
// -- fetch the navigators, their indeces, and activate:
fParallelWorldNavigators .clear();
fParallelWorldNavigators.clear();
fParallelWorldNavigatorIndeces.clear();
fParallelWorldSafeties .clear();
fParallelWorldIsLimiting .clear();
fParallelWorldWasLimiting .clear();
fCurrentVolumes .clear();
fPreviousVolumes .clear();
fParallelWorldSafeties.clear();
fParallelWorldIsLimiting.clear();
fParallelWorldWasLimiting.clear();
fCurrentVolumes.clear();
fPreviousVolumes.clear();
for ( auto parallelWorld : fParallelWorlds )
{
fParallelWorldNavigators .push_back( fTransportationManager-> GetNavigator( parallelWorld ) );
fParallelWorldNavigatorIndeces.push_back( fTransportationManager->ActivateNavigator( fParallelWorldNavigators.back() ) );
fParallelWorldSafeties .push_back( 0.0 );
fParallelWorldIsLimiting .push_back( false );
fParallelWorldWasLimiting .push_back( false );
}
{
fParallelWorldNavigators.push_back( fTransportationManager->GetNavigator( parallelWorld ) );
fParallelWorldNavigatorIndeces.push_back( fTransportationManager->ActivateNavigator( fParallelWorldNavigators.back() ) );
fParallelWorldSafeties.push_back( 0.0 );
fParallelWorldIsLimiting.push_back( false );
fParallelWorldWasLimiting.push_back( false );
}
fPathFinder->PrepareNewTrack( track->GetPosition(), track->GetMomentumDirection() );
// -- §§ does it work at this level, after "PrepareNewTrack" above ?
// -- Does it work at this level, after "PrepareNewTrack" above ?
for ( auto navigatorIndex : fParallelWorldNavigatorIndeces )
{
fPreviousVolumes.push_back( nullptr );
fCurrentVolumes .push_back( fPathFinder->GetLocatedVolume( navigatorIndex ) );
{
fPreviousVolumes.push_back( nullptr );
fCurrentVolumes .push_back( fPathFinder->GetLocatedVolume( navigatorIndex ) );
}
// -- will force updating safety:
fParallelWorldSafety = 0.0;
for ( size_t i = 0 ; i < fParallelWorldNavigatorIndeces.size() ; i++ ) fParallelWorldSafeties[i] = 0.0;
for ( std::size_t i = 0 ; i < fParallelWorldNavigatorIndeces.size() ; ++i )
{
fParallelWorldSafeties[i] = 0.0;
}
}
void G4ParallelGeometriesLimiterProcess::EndTracking()
{
fIsTrackingTime = false;
for ( auto parallelWorldNavigator : fParallelWorldNavigators )
{
fTransportationManager->DeActivateNavigator( parallelWorldNavigator );
}
}
G4double G4ParallelGeometriesLimiterProcess::PostStepGetPhysicalInteractionLength(const G4Track&, G4double, G4ForceCondition* condition)
G4double G4ParallelGeometriesLimiterProcess::
PostStepGetPhysicalInteractionLength(const G4Track&, G4double,
G4ForceCondition* condition)
{
// -- push previous step limitation flags and volumes:
// -- §§ consider switching pointers insteads of making copies of std::vector's:
// -- consider switching pointers insteads of making copies of std::vector's:
fParallelWorldWasLimiting = fParallelWorldIsLimiting;
fPreviousVolumes = fCurrentVolumes;
fPreviousVolumes = fCurrentVolumes;
// -- update volumes:
size_t i = 0;
for ( auto navigatorIndex : fParallelWorldNavigatorIndeces ) fCurrentVolumes[i++] = fPathFinder->GetLocatedVolume( navigatorIndex );
std::size_t i = 0;
for ( auto navigatorIndex : fParallelWorldNavigatorIndeces )
{
fCurrentVolumes[i++] = fPathFinder->GetLocatedVolume( navigatorIndex );
}
*condition = NotForced;
return DBL_MAX;
}
G4double G4ParallelGeometriesLimiterProcess::AlongStepGetPhysicalInteractionLength(const G4Track& track,
G4double previousStepSize,
G4double currentMinimumStep,
G4double& proposedSafety,
G4GPILSelection* selection)
G4double G4ParallelGeometriesLimiterProcess::
AlongStepGetPhysicalInteractionLength(const G4Track& track,
G4double previousStepSize,
G4double currentMinimumStep,
G4double& proposedSafety,
G4GPILSelection* selection)
{
// -- Init:
// -- Note that the returnedStep must be physically meaningful, even if we return NotCandidateForSelection as condition;
// -- the reason is that the stepping manager always takes the smallest alongstep among the returned ones (point related
// -- Note that the returnedStep must be physically meaningful,
// -- even if we return NotCandidateForSelection as condition;
// -- the reason is that the stepping manager always takes the smallest
// -- alongstep among the returned ones (point related
// -- to geometry step length wrt to true path length).
*selection = NotCandidateForSelection;
*selection = NotCandidateForSelection;
G4double returnedStep = DBL_MAX;
// -- G4FieldTrack and ELimited:
static G4ThreadLocal G4FieldTrack *endTrack_G4MT_TLS_ = 0 ;
if (!endTrack_G4MT_TLS_) endTrack_G4MT_TLS_ = new G4FieldTrack ('0') ;
G4FieldTrack &endTrack = *endTrack_G4MT_TLS_;
static G4ThreadLocal G4FieldTrack* endTrack_MT = nullptr;
if (!endTrack_MT) endTrack_MT = new G4FieldTrack ('0');
G4FieldTrack& endTrack = *endTrack_MT;
static G4ThreadLocal ELimited *eLimited_G4MT_TLS_ = 0 ;
if (!eLimited_G4MT_TLS_) eLimited_G4MT_TLS_ = new ELimited ;
ELimited &eLimited = *eLimited_G4MT_TLS_;
static G4ThreadLocal ELimited* eLimited_MT = nullptr;
if (!eLimited_MT) eLimited_MT = new ELimited;
ELimited &eLimited = *eLimited_MT;
// -------------------
// -- Update safeties:
// -------------------
if ( previousStepSize > 0.0 )
{
for ( auto& parallelWorldSafety : fParallelWorldSafeties )
{
for ( auto& parallelWorldSafety : fParallelWorldSafeties )
{
parallelWorldSafety -= previousStepSize;
if ( parallelWorldSafety < 0. ) parallelWorldSafety = 0.0;
fParallelWorldSafety = parallelWorldSafety < fParallelWorldSafety ? parallelWorldSafety : fParallelWorldSafety ;
}
parallelWorldSafety -= previousStepSize;
if ( parallelWorldSafety < 0. ) { parallelWorldSafety = 0.0; }
fParallelWorldSafety = parallelWorldSafety < fParallelWorldSafety
? parallelWorldSafety : fParallelWorldSafety;
}
}
// ------------------------------------------
// Determination of the proposed step length:
// ------------------------------------------
if ( ( currentMinimumStep <= fParallelWorldSafety ) && ( currentMinimumStep > 0. ) )
{
// -- No chance to limit the step, as proposed move inside safety
returnedStep = currentMinimumStep;
proposedSafety = fParallelWorldSafety - currentMinimumStep;
}
if ( ( currentMinimumStep <= fParallelWorldSafety )
&& ( currentMinimumStep > 0. ) )
{
// -- No chance to limit the step, as proposed move inside safety
returnedStep = currentMinimumStep;
proposedSafety = fParallelWorldSafety - currentMinimumStep;
}
else
{
// -- Proposed move exceeds common safety, need to state
G4double smallestReturnedStep = -1.0;
ELimited eLimitedForSmallestStep = kDoNot;
for ( std::size_t i = 0 ; i < fParallelWorldNavigatorIndeces.size() ; ++i )
{
// -- Proposed move exceeds common safety, need to state
G4double smallestReturnedStep = -1.0;
ELimited eLimitedForSmallestStep = kDoNot;
for ( size_t i = 0 ; i < fParallelWorldNavigatorIndeces.size() ; i++ )
{
// -- Update safety of geometries having safety smaller than current minimum step
if ( currentMinimumStep >= fParallelWorldSafeties[i] )
{
G4FieldTrackUpdator::Update(&fFieldTrack, &track);
G4double tmpReturnedStep = fPathFinder->ComputeStep(fFieldTrack,
currentMinimumStep,
fParallelWorldNavigatorIndeces[i],
track.GetCurrentStepNumber(),
fParallelWorldSafeties[i],
eLimited,
endTrack,
track.GetVolume());
if ( ( smallestReturnedStep < 0.0 ) || ( tmpReturnedStep <= smallestReturnedStep ) )
{
smallestReturnedStep = tmpReturnedStep;
eLimitedForSmallestStep = eLimited;
}
if (eLimited == kDoNot)
{
// -- Step not limited by this geometry
fParallelWorldSafeties[i] = fParallelWorldNavigators[i]->ComputeSafety(endTrack.GetPosition());
fParallelWorldIsLimiting[i] = false;
}
else
{
fParallelWorldIsLimiting[i] = true;
}
}
// -- Update safety of geometries having safety smaller than current minimum step
if ( currentMinimumStep >= fParallelWorldSafeties[i] )
{
G4FieldTrackUpdator::Update(&fFieldTrack, &track);
G4double tmpReturnedStep = fPathFinder->ComputeStep(fFieldTrack,
currentMinimumStep,
fParallelWorldNavigatorIndeces[i],
track.GetCurrentStepNumber(),
fParallelWorldSafeties[i],
eLimited, endTrack, track.GetVolume());
// -- update with smallest safety:
fParallelWorldSafety = fParallelWorldSafeties[i] < fParallelWorldSafety ? fParallelWorldSafeties[i] : fParallelWorldSafety ;
}
if ( ( smallestReturnedStep < 0.0 ) || ( tmpReturnedStep <= smallestReturnedStep ) )
{
smallestReturnedStep = tmpReturnedStep;
eLimitedForSmallestStep = eLimited;
}
// -- no geometry limitation among all geometries, can return currentMinimumStep (or DBL_MAX):
// -- Beware : the returnedStep must be physically meaningful, even if we say "NotCandidateForSelection" !
if ( eLimitedForSmallestStep == kDoNot )
{
returnedStep = currentMinimumStep;
}
// -- proposed step length of limiting geometry:
if ( eLimitedForSmallestStep == kUnique ||
eLimitedForSmallestStep == kSharedOther )
{
*selection = CandidateForSelection;
returnedStep = smallestReturnedStep;
}
else if ( eLimitedForSmallestStep == kSharedTransport)
{
returnedStep = smallestReturnedStep* (1.0 + 1.0e-9); // -- Expand to disable its selection in Step Manager comparison
}
if (eLimited == kDoNot)
{
// -- Step not limited by this geometry
fParallelWorldSafeties[i] = fParallelWorldNavigators[i]->ComputeSafety(endTrack.GetPosition());
fParallelWorldIsLimiting[i] = false;
}
else
{
fParallelWorldIsLimiting[i] = true;
}
}
// -- and smallest safety among geometries:
proposedSafety = fParallelWorldSafety ;
// -- update with smallest safety:
fParallelWorldSafety = fParallelWorldSafeties[i] < fParallelWorldSafety
? fParallelWorldSafeties[i] : fParallelWorldSafety;
}
// -- no geometry limitation among all geometries, can return currentMinimumStep (or DBL_MAX):
// -- Beware : the returnedStep must be physically meaningful, even if we say "NotCandidateForSelection" !
if ( eLimitedForSmallestStep == kDoNot )
{
returnedStep = currentMinimumStep;
}
// -- proposed step length of limiting geometry:
if ( eLimitedForSmallestStep == kUnique ||
eLimitedForSmallestStep == kSharedOther )
{
*selection = CandidateForSelection;
returnedStep = smallestReturnedStep;
}
else if ( eLimitedForSmallestStep == kSharedTransport )
{
// -- Expand to disable its selection in Step Manager comparison
returnedStep = smallestReturnedStep* (1.0 + 1.0e-9);
}
// -- and smallest safety among geometries:
proposedSafety = fParallelWorldSafety ;
}
// -- returns step length, and proposedSafety
return returnedStep;
}
G4VParticleChange* G4ParallelGeometriesLimiterProcess::AlongStepDoIt( const G4Track& track,
const G4Step& )
G4VParticleChange* G4ParallelGeometriesLimiterProcess::
AlongStepDoIt( const G4Track& track, const G4Step& )
{
fDummyParticleChange.Initialize(track);
return &fDummyParticleChange;
}
void G4ParallelGeometriesLimiterProcess::SetProcessManager(const G4ProcessManager* mgr)
void G4ParallelGeometriesLimiterProcess::
SetProcessManager(const G4ProcessManager* mgr)
{
G4BiasingProcessSharedData *sharedData(nullptr);
// -- initialize sharedData pointer:
if ( G4BiasingProcessSharedData::fSharedDataMap.Find(mgr) == G4BiasingProcessSharedData::fSharedDataMap.End() )
{
sharedData = new G4BiasingProcessSharedData( mgr );
G4BiasingProcessSharedData::fSharedDataMap[mgr] = sharedData;
}
else sharedData = G4BiasingProcessSharedData::fSharedDataMap[mgr] ;
// -- add itself to the shared data:
if ( sharedData->fParallelGeometriesLimiterProcess == nullptr ) sharedData->fParallelGeometriesLimiterProcess = this;
if ( G4BiasingProcessSharedData::fSharedDataMap.Find(mgr) == G4BiasingProcessSharedData::fSharedDataMap.End() )
{
sharedData = new G4BiasingProcessSharedData( mgr );
G4BiasingProcessSharedData::fSharedDataMap[mgr] = sharedData;
}
else
{
G4ExceptionDescription ed;
ed << " Trying to add more than one G4ParallelGeometriesLimiterProcess process to the process manager " << mgr
<< " (process manager for `" << mgr->GetParticleType()->GetParticleName() << "'). Only one is needed. Call ignored." << G4endl;
G4Exception(" G4ParallelGeometriesLimiterProcess::SetProcessManager(...)",
"BIAS.GEN.29",
JustWarning,
ed);
}
{
sharedData = G4BiasingProcessSharedData::fSharedDataMap[mgr] ;
}
// -- add itself to the shared data:
if ( sharedData->fParallelGeometriesLimiterProcess == nullptr )
{
sharedData->fParallelGeometriesLimiterProcess = this;
}
else
{
G4ExceptionDescription ed;
ed << " Trying to add more than one G4ParallelGeometriesLimiterProcess process to the process manager "
<< mgr
<< " (process manager for `" << mgr->GetParticleType()->GetParticleName()
<< "'). Only one is needed. Call ignored." << G4endl;
G4Exception(" G4ParallelGeometriesLimiterProcess::SetProcessManager(..)",
"BIAS.GEN.29", JustWarning, ed);
}
}
G4int G4ParallelGeometriesLimiterProcess::GetParallelWorldIndex( const G4VPhysicalVolume* parallelWorld ) const
G4int G4ParallelGeometriesLimiterProcess::
GetParallelWorldIndex( const G4VPhysicalVolume* parallelWorld ) const
{
G4int toReturn = -1;
G4int iWorld = 0;
for ( auto world : fParallelWorlds )
{
if ( world == parallelWorld )
{
if ( world == parallelWorld )
{
toReturn = iWorld;
break;
}
iWorld++;
toReturn = iWorld;
break;
}
++iWorld;
}
return toReturn;
}
G4int G4ParallelGeometriesLimiterProcess::GetParallelWorldIndex( G4String parallelWorldName ) const
G4int G4ParallelGeometriesLimiterProcess::
GetParallelWorldIndex( const G4String& parallelWorldName ) const
{
G4VPhysicalVolume* aWorld = fTransportationManager->IsWorldExisting( parallelWorldName ); // note aWorld might be nullptr
G4VPhysicalVolume* aWorld = fTransportationManager->IsWorldExisting( parallelWorldName );
// note aWorld might be nullptr
return GetParallelWorldIndex( aWorld );
}