GeometryManager Class Reference

Public Member Functions
TGeoManager *	GeoManager ()
void	InitializeGeometry (bool IsMC=true) const
void	InitializeDetectorDefinitionFromROOTGeometry () const
	Overrride the values in DetectorDefinion with the ones extracted from the ROOT geometry.
void	FillFGDInfoFromROOTGeometry () const
	Fill FGD info.
void	GetVolumeProperties (const std::string &name, Double_t *pos, Double_t *size) const
	Get the volume position and size from the ROOT geometry.
void	SetDetectorBoundaries (const std::string &det_name, Float_t *det_min, Float_t *det_max, const std::string &name1, const std::string &name2="") const
	Overrride the values in DetectorDefinion with the ones extracted from the ROOT geometry.
bool	LoadGeometry (const std::string &file="", Int_t geomID=-1, const std::string &geomDir="")
	Load the TGeoManager from the input root file. Returns true when the new geometry was loaded.
void	SetDetectorBoundaries (Float_t *detMin, Float_t *detMax, const Float_t *min, const Float_t *max) const
	Set detector boundaries.
Int_t	GetCurrentGeomID () const
	Retrieve current geometry ID.

Static Public Member Functions
static GeometryManager &	Get ()
	Get a pointer to the singleton instance of the geometry information.

Detailed Description

Definition at line 42 of file GeometryManager.hxx.

Member Function Documentation

InitializeGeometry()

void GeometryManager::InitializeGeometry

(

bool

IsMC = true

)

const

General function to initialize the geometry For the moment used to set appropriate ECal volume definitions depending on Data/MC status

Definition at line 168 of file GeometryManager.cxx.

                                                        {
  //*****************************************************************************
  // ECal volumes has significant data/MC differences,  up to ~3-4 cm for prod 6 (alignment applied but as-built geometry
  // has not yet been changed)
  // so set the appropriate values (substitute MC with data) when needed 

  if (IsMC)
    return;

  // only prod6 should be affected
  if (!versionUtils::prod6_corrections)
    return;

  anaUtils::CopyArray(DetDef::tecalLmin_p6_data,   DetDef::tecalLmin,  3);

  anaUtils::CopyArray(DetDef::tecalLmax_p6_data,   DetDef::tecalLmax,  3);

  anaUtils::CopyArray(DetDef::tecalRmin_p6_data,   DetDef::tecalRmin,  3);

  anaUtils::CopyArray(DetDef::tecalRmax_p6_data,   DetDef::tecalRmax,  3);

  anaUtils::CopyArray(DetDef::tecalTLmin_p6_data,  DetDef::tecalTLmin, 3);

  anaUtils::CopyArray(DetDef::tecalTLmax_p6_data,  DetDef::tecalTLmax, 3);

  anaUtils::CopyArray(DetDef::tecalTRmin_p6_data,  DetDef::tecalTRmin, 3);

  anaUtils::CopyArray(DetDef::tecalTRmax_p6_data,  DetDef::tecalTRmax, 3);

  anaUtils::CopyArray(DetDef::tecalBLmin_p6_data,  DetDef::tecalBLmin, 3);

  anaUtils::CopyArray(DetDef::tecalBLmax_p6_data,  DetDef::tecalBLmax, 3);

  anaUtils::CopyArray(DetDef::tecalBRmin_p6_data,  DetDef::tecalBRmin, 3);

  anaUtils::CopyArray(DetDef::tecalBRmax_p6_data,  DetDef::tecalBRmax, 3);

  return;

} 

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

• /hep/T2K/nd280rep/ANALYSIS/HIGHLAND2/ANAPARTICLE/psyche/psycheND280Utils/v3r12/src/GeometryManager.hxx
• /hep/T2K/nd280rep/ANALYSIS/HIGHLAND2/ANAPARTICLE/psyche/psycheND280Utils/v3r12/src/GeometryManager.cxx