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geant4/examples/extended/field/field04/include/F04TrajectoryPoint.hh
2025-12-05 08:54:02 +01:00

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C++

//
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/// \file F04TrajectoryPoint.hh
/// \brief Definition of the F04TrajectoryPoint class
#ifndef F04TrajectoryPoint_h
#define F04TrajectoryPoint_h 1
#include "G4Allocator.hh"
#include "G4StepStatus.hh"
#include "G4ThreeVector.hh"
#include "G4TrajectoryPoint.hh"
#include "globals.hh"
class G4Track;
class G4Step;
class G4VProcess;
class F04TrajectoryPoint : public G4TrajectoryPoint
{
//--------
public: // without description
//--------
// Constructor/Destructor
F04TrajectoryPoint();
F04TrajectoryPoint(const G4Track* aTrack);
F04TrajectoryPoint(const G4Step* aStep);
F04TrajectoryPoint(const F04TrajectoryPoint& right);
~F04TrajectoryPoint() override = default;
// Operators
inline void* operator new(size_t);
inline void operator delete(void* aTrajectoryPoint);
inline G4bool operator==(const F04TrajectoryPoint& right) const { return (this == &right); };
// Get/Set functions
inline G4double GetTime() const { return fTime; };
inline const G4ThreeVector GetMomentum() const { return fMomentum; };
inline G4StepStatus GetStepStatus() const { return fStepStatus; };
inline G4String GetVolumeName() const { return fVolumeName; };
// Get method for HEPRep style attributes
const std::map<G4String, G4AttDef>* GetAttDefs() const override;
std::vector<G4AttValue>* CreateAttValues() const override;
//---------
private:
//---------
// Member data
G4double fTime = 0;
G4ThreeVector fMomentum;
G4StepStatus fStepStatus = fUndefined;
G4String fVolumeName;
};
extern G4ThreadLocal G4Allocator<F04TrajectoryPoint>* F04TrajPointAllocator;
inline void* F04TrajectoryPoint::operator new(size_t)
{
if (!F04TrajPointAllocator) F04TrajPointAllocator = new G4Allocator<F04TrajectoryPoint>;
return (void*)F04TrajPointAllocator->MallocSingle();
}
inline void F04TrajectoryPoint::operator delete(void* aTrajectoryPoint)
{
F04TrajPointAllocator->FreeSingle((F04TrajectoryPoint*)aTrajectoryPoint);
}
#endif