genfit::TGeoMaterialInterface Class Reference

AbsMaterialInterface implementation for use with ROOT's TGeoManager. More...

#include <fun4all_GenFit/blob/master/trackReps/include/TGeoMaterialInterface.h>

Inheritance diagram for genfit::TGeoMaterialInterface:

Collaboration diagram for genfit::TGeoMaterialInterface:

Public Member Functions
	TGeoMaterialInterface ()
	~TGeoMaterialInterface ()
bool	initTrack (double posX, double posY, double posZ, double dirX, double dirY, double dirZ) override
	Initialize the navigator at given position and with given direction. Returns true if the volume changed.
Material	getMaterialParameters () override
double	findNextBoundary (const RKTrackRep *rep, const M1x7 &state7, double sMax, bool varField=true) override
	Make a step (following the curvature) until step length sMax or the next boundary is reached. After making a step to a boundary, the position has to be beyond the boundary, i.e. the current material has to be that beyond the boundary. The actual step made is returned.
Public Member Functions inherited from genfit::AbsMaterialInterface
	AbsMaterialInterface ()
virtual	~AbsMaterialInterface ()
virtual void	setDebugLvl (unsigned int lvl=1)

Additional Inherited Members
Protected Attributes inherited from genfit::AbsMaterialInterface
unsigned int	debugLvl_

Detailed Description

AbsMaterialInterface implementation for use with ROOT's TGeoManager.

Definition at line 35 of file TGeoMaterialInterface.h.

View newest version in sPHENIX GitHub at line 35 of file TGeoMaterialInterface.h

Constructor & Destructor Documentation

genfit::TGeoMaterialInterface::TGeoMaterialInterface ( )

inline

Definition at line 39 of file TGeoMaterialInterface.h.

View newest version in sPHENIX GitHub at line 39 of file TGeoMaterialInterface.h

genfit::TGeoMaterialInterface::~TGeoMaterialInterface ( )

inline

Definition at line 40 of file TGeoMaterialInterface.h.

View newest version in sPHENIX GitHub at line 40 of file TGeoMaterialInterface.h

Member Function Documentation

double genfit::TGeoMaterialInterface::findNextBoundary ( const RKTrackRep *  rep, const M1x7 &  state7, double  sMax, bool  varField = true  )

overridevirtual

Make a step (following the curvature) until step length sMax or the next boundary is reached. After making a step to a boundary, the position has to be beyond the boundary, i.e. the current material has to be that beyond the boundary. The actual step made is returned.

Implements genfit::AbsMaterialInterface.

Definition at line 70 of file TGeoMaterialInterface.cc.

View newest version in sPHENIX GitHub at line 70 of file TGeoMaterialInterface.cc

References genfit::AbsMaterialInterface::debugLvl_, genfit::debugOut, Acts::Test::delta, epsilon, initTrack(), it, max, genfit::RKTrackRep::RKPropagate(), Acts::UnitConstants::s, genfit::Exception::setFatal(), and Acts::Test::step().

Here is the call graph for this function:

Material genfit::TGeoMaterialInterface::getMaterialParameters ( )

overridevirtual

Implements genfit::AbsMaterialInterface.

Definition at line 61 of file TGeoMaterialInterface.cc.

View newest version in sPHENIX GitHub at line 61 of file TGeoMaterialInterface.cc

References genfit::MeanExcEnergy_get().

Here is the call graph for this function:

bool genfit::TGeoMaterialInterface::initTrack ( double  posX, double  posY, double  posZ, double  dirX, double  dirY, double  dirZ  )

overridevirtual

Initialize the navigator at given position and with given direction. Returns true if the volume changed.

Implements genfit::AbsMaterialInterface.

Definition at line 38 of file TGeoMaterialInterface.cc.

View newest version in sPHENIX GitHub at line 38 of file TGeoMaterialInterface.cc

References genfit::AbsMaterialInterface::debugLvl_, and genfit::debugOut.

Referenced by findNextBoundary().

Here is the caller graph for this function:

---

The documentation for this class was generated from the following files:

• fun4all_GenFit/blob/master/trackReps/include/TGeoMaterialInterface.h
• fun4all_GenFit/blob/master/trackReps/src/TGeoMaterialInterface.cc