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This commit is contained in:
Gabriele Cosmo
2024-06-28 13:08:51 +02:00
parent f7b23877ed
commit e58e650b32
5232 changed files with 239416 additions and 244360 deletions
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examples/extended/parameterisations/Par01/src/Par01PiModel.cc
+48 -53
View File
@@ -30,76 +30,76 @@
//
#include "Par01PiModel.hh"
#include "G4Gamma.hh"
#include "G4PionMinus.hh"
#include "G4PionPlus.hh"
#include "G4Gamma.hh"
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
Par01PiModel::Par01PiModel(G4Region *anEnvelope) :
G4VFastSimulationModel("Par01PiModel",anEnvelope)
{;}
Par01PiModel::Par01PiModel(G4Region* anEnvelope)
: G4VFastSimulationModel("Par01PiModel", anEnvelope)
{
;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
Par01PiModel::~Par01PiModel()
{;}
{
;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
G4bool Par01PiModel::IsApplicable(const G4ParticleDefinition& particleType)
{
return
&particleType == G4PionMinus::PionMinusDefinition() ||
&particleType == G4PionPlus::PionPlusDefinition();
return &particleType == G4PionMinus::PionMinusDefinition()
|| &particleType == G4PionPlus::PionPlusDefinition();
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
G4bool Par01PiModel::ModelTrigger(const G4FastTrack& fastTrack) {
G4bool Par01PiModel::ModelTrigger(const G4FastTrack& fastTrack)
{
//-------------------------------------------------------------
// UserTrigger() method: method which has to decide if
// the parameterisation has to be applied.
// Here ModelTrigger() asks the user (ie you) a 0/1 answer.
//
// Note that quantities like the local/global position/direction etc..
// are available at this level via the fastTrack parameter (allowing
// are available at this level via the fastTrack parameter (allowing
// to check distance from boundaries, see below to allow the decision)
//--------------------------------------------------------------
G4cout << "\nPar01PiModel::ModelTrigger() called:" << G4endl;
G4cout << "--------------------------------" << G4endl;
G4cout << "(particle is a " << fastTrack.GetPrimaryTrack()->
GetDefinition()->GetParticleName() << " )\n" << G4endl;
G4cout << "--------------------------------" << G4endl;
G4cout << "(particle is a " << fastTrack.GetPrimaryTrack()->GetDefinition()->GetParticleName()
<< " )\n"
<< G4endl;
// -- Examples of available informations:
// -- position:
G4cout << " Track position: " <<
fastTrack.GetPrimaryTrack()->GetPosition() << "(global coord.)" <<
fastTrack.GetPrimaryTrackLocalPosition() << "(in envelope coord.)"
<< G4endl;
G4cout << " Track position: " << fastTrack.GetPrimaryTrack()->GetPosition()
<< "(global coord.)" << fastTrack.GetPrimaryTrackLocalPosition() << "(in envelope coord.)"
<< G4endl;
// -- direction:
G4cout << " Track direction:" <<
fastTrack.GetPrimaryTrack()->GetMomentum().unit() <<
"(global coord.)" <<
fastTrack.GetPrimaryTrackLocalDirection() << "(in envelope coord.)" <<
G4endl;
G4cout << " Track direction:" << fastTrack.GetPrimaryTrack()->GetMomentum().unit()
<< "(global coord.)" << fastTrack.GetPrimaryTrackLocalDirection() << "(in envelope coord.)"
<< G4endl;
return true;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
void Par01PiModel::DoIt(const G4FastTrack& fastTrack,
G4FastStep& fastStep)
//--------------------------------------------------------
//
// User method to code the parameterisation properly said.
//
//--------------------------------------------------------
void Par01PiModel::DoIt(const G4FastTrack& fastTrack, G4FastStep& fastStep)
//--------------------------------------------------------
//
// User method to code the parameterisation properly said.
//
//--------------------------------------------------------
{
//------------------------------------------------
// The primary track continues along its direction.
// One secondary (a photon) is added:
@@ -113,48 +113,43 @@ void Par01PiModel::DoIt(const G4FastTrack& fastTrack,
//------------------------------
G4ThreeVector position;
G4double distance;
distance = fastTrack.GetEnvelopeSolid()->
DistanceToOut(fastTrack.GetPrimaryTrackLocalPosition(),
fastTrack.GetPrimaryTrackLocalDirection());
position = fastTrack.GetPrimaryTrackLocalPosition() +
distance*fastTrack.GetPrimaryTrackLocalDirection();
distance = fastTrack.GetEnvelopeSolid()->DistanceToOut(fastTrack.GetPrimaryTrackLocalPosition(),
fastTrack.GetPrimaryTrackLocalDirection());
position =
fastTrack.GetPrimaryTrackLocalPosition() + distance * fastTrack.GetPrimaryTrackLocalDirection();
// -- set final position:
fastStep.ProposePrimaryTrackFinalPosition(position);
//---------------------------
// Secondary:
// Adds one "secondary":
//---------------------------
// -- First, user has to say how many secondaries will be created:
fastStep.SetNumberOfSecondaryTracks(1);
//------------------------
// -- Build the secondary:
//------------------------
// -- direction:
G4ParticleMomentum direction(fastTrack.GetPrimaryTrackLocalDirection());
direction.setZ(direction.z()*0.5);
direction.setY(direction.y()+direction.z()*0.1);
direction = direction.unit(); // necessary ?
direction.setZ(direction.z() * 0.5);
direction.setY(direction.y() + direction.z() * 0.1);
direction = direction.unit(); // necessary ?
// -- dynamics (Note that many constructors exists for G4DynamicParticle
// -- see prototype/particle+matter/particles/management/include/G4DynamicParticle.hh)
G4DynamicParticle dynamique(G4Gamma::GammaDefinition(),
direction,
fastTrack.GetPrimaryTrack()->
GetKineticEnergy()/2.);
G4DynamicParticle dynamique(G4Gamma::GammaDefinition(), direction,
fastTrack.GetPrimaryTrack()->GetKineticEnergy() / 2.);
// -- position:
G4double Dist;
Dist = fastTrack.GetEnvelopeSolid()->
DistanceToOut(fastTrack.GetPrimaryTrackLocalPosition(),
direction);
Dist = fastTrack.GetEnvelopeSolid()->DistanceToOut(fastTrack.GetPrimaryTrackLocalPosition(),
direction);
G4ThreeVector posi;
posi = fastTrack.GetPrimaryTrackLocalPosition() + Dist*direction;
posi = fastTrack.GetPrimaryTrackLocalPosition() + Dist * direction;
//------------------------------------
//-- Creation of the secondary Track:
//------------------------------------
fastStep.CreateSecondaryTrack(dynamique, posi,
fastTrack.GetPrimaryTrack()->GetGlobalTime());
fastStep.CreateSecondaryTrack(dynamique, posi, fastTrack.GetPrimaryTrack()->GetGlobalTime());
}