ECALBounds Class Reference

#include <ECALBounds.h>

Static Public Member Functions
static float	barrel_halfLength ()
static float	barrel_innerradius ()
static float	barrel_outerradius ()
static const Surface &	barrelBound ()
static std::pair< float, float >	crack_absEtaIntervalA ()
static std::pair< float, float >	crack_absEtaIntervalB ()
static std::pair< float, float >	crack_absEtaIntervalC ()
static std::pair< float, float >	crack_absEtaIntervalD ()
static std::pair< float, float >	crack_absEtaIntervalE ()
static float	endcap_innerradius ()
static float	endcap_innerZ ()
static float	endcap_outerradius ()
static float	endcap_outerZ ()
static const Surface &	negativeEndcapDisk ()
static const Surface &	positiveEndcapDisk ()

Static Private Member Functions
static void	check ()
static void	initialize ()

Static Private Attributes
static ReferenceCountingPointer < Surface >	theCylinder = 0
static bool	theInit = false
static ReferenceCountingPointer < Surface >	theNegativeDisk = 0
static ReferenceCountingPointer < Surface >	thePositiveDisk = 0

Detailed Description

Definition at line 16 of file ECALBounds.h.

Member Function Documentation

static float ECALBounds::barrel_halfLength ( )

inlinestatic

Definition at line 25 of file ECALBounds.h.

Referenced by initialize(), and TauTagTools::propagTrackECALSurfContactPoint().

{return 270.89f;}

static float ECALBounds::barrel_innerradius ( )

inlinestatic

Hard-wired numbers defining the envelope of the sensitive volumes.

Definition at line 23 of file ECALBounds.h.

Referenced by initialize(), and TauTagTools::propagTrackECALSurfContactPoint().

{return 129.0f;}

static float ECALBounds::barrel_outerradius ( )

inlinestatic

Definition at line 24 of file ECALBounds.h.

{return 175.f;}

static const Surface& ECALBounds::barrelBound ( )

inlinestatic

Definition at line 18 of file ECALBounds.h.

References check(), and theCylinder.

Referenced by TauTagTools::propagTrackECALSurfContactPoint().

{check(); return *theCylinder;}

static void ECALBounds::check ( void  )

inlinestaticprivate

Definition at line 42 of file ECALBounds.h.

References initialize(), and theInit.

Referenced by barrelBound(), negativeEndcapDisk(), and positiveEndcapDisk().

{if (!theInit) initialize();}

static std::pair<float,float> ECALBounds::crack_absEtaIntervalA ( )

inlinestatic

Hard-wired numbers defining eta cracks.

Definition at line 32 of file ECALBounds.h.

Referenced by CaloRecoTauDiscriminationAgainstElectron::discriminate().

{return std::pair<float,float>(0.000f,0.018f);}

static std::pair<float,float> ECALBounds::crack_absEtaIntervalB ( )

inlinestatic

Definition at line 33 of file ECALBounds.h.

Referenced by CaloRecoTauDiscriminationAgainstElectron::discriminate().

{return std::pair<float,float>(0.423f,0.461f);}

static std::pair<float,float> ECALBounds::crack_absEtaIntervalC ( )

inlinestatic

Definition at line 34 of file ECALBounds.h.

Referenced by CaloRecoTauDiscriminationAgainstElectron::discriminate().

{return std::pair<float,float>(0.770f,0.806f);}

static std::pair<float,float> ECALBounds::crack_absEtaIntervalD ( )

inlinestatic

Definition at line 35 of file ECALBounds.h.

Referenced by CaloRecoTauDiscriminationAgainstElectron::discriminate().

{return std::pair<float,float>(1.127f,1.163f);}

static std::pair<float,float> ECALBounds::crack_absEtaIntervalE ( )

inlinestatic

Definition at line 36 of file ECALBounds.h.

Referenced by CaloRecoTauDiscriminationAgainstElectron::discriminate().

{return std::pair<float,float>(1.460f,1.558f);}

static float ECALBounds::endcap_innerradius ( )

inlinestatic

Definition at line 26 of file ECALBounds.h.

{return 31.6f;}

static float ECALBounds::endcap_innerZ ( )

inlinestatic

Definition at line 28 of file ECALBounds.h.

Referenced by initialize().

{return 314.40f;}

static float ECALBounds::endcap_outerradius ( )

inlinestatic

Definition at line 27 of file ECALBounds.h.

Referenced by initialize().

{return 171.1f;}

static float ECALBounds::endcap_outerZ ( )

inlinestatic

Definition at line 29 of file ECALBounds.h.

{return 388.f;}

void ECALBounds::initialize ( )

staticprivate

Definition at line 3 of file ECALBounds.cc.

References barrel_halfLength(), barrel_innerradius(), endcap_innerZ(), endcap_outerradius(), epsilon, theCylinder, theInit, theNegativeDisk, and thePositiveDisk.

Referenced by check().

                           {
  const float epsilon = 0.001; // should not matter at all
  Surface::RotationType rot; // unit rotation matrix
  theCylinder=new BoundCylinder(Surface::PositionType(0,0,0),rot, 
                   SimpleCylinderBounds(barrel_innerradius()-epsilon, 
                             barrel_innerradius()+epsilon, 
                             -barrel_halfLength(), 
                             barrel_halfLength()));


  theNegativeDisk=new BoundDisk(Surface::PositionType(0,0,-endcap_innerZ()),rot, 
           SimpleDiskBounds(0,endcap_outerradius(),-epsilon,epsilon));

  thePositiveDisk = 
    new BoundDisk( Surface::PositionType(0,0,endcap_innerZ()),rot, 
           SimpleDiskBounds(0,endcap_outerradius(),-epsilon,epsilon));


  theInit = true;
}

static const Surface& ECALBounds::negativeEndcapDisk ( )

inlinestatic

Definition at line 19 of file ECALBounds.h.

References check(), and theNegativeDisk.

Referenced by TauTagTools::propagTrackECALSurfContactPoint().

{check(); return *theNegativeDisk;}

static const Surface& ECALBounds::positiveEndcapDisk ( )

inlinestatic

Definition at line 20 of file ECALBounds.h.

References check(), and thePositiveDisk.

Referenced by TauTagTools::propagTrackECALSurfContactPoint().

{check(); return *thePositiveDisk;}

Member Data Documentation

ReferenceCountingPointer< Surface > ECALBounds::theCylinder = 0

staticprivate

Definition at line 38 of file ECALBounds.h.

Referenced by barrelBound(), and initialize().

bool ECALBounds::theInit = false

staticprivate

Definition at line 41 of file ECALBounds.h.

Referenced by check(), and initialize().

ReferenceCountingPointer< Surface > ECALBounds::theNegativeDisk = 0

staticprivate

Definition at line 39 of file ECALBounds.h.

Referenced by initialize(), and negativeEndcapDisk().

ReferenceCountingPointer< Surface > ECALBounds::thePositiveDisk = 0

staticprivate

Definition at line 40 of file ECALBounds.h.

Referenced by initialize(), and positiveEndcapDisk().