ND::GeomId::Def::ECal::Global Namespace Reference

Enumerations
enum	GlobalSeqId { kECal, kLayer, kRadiator, kContainer }

Variables
const GeomIdBit	kSeqIdMSB = Def::ECal::kModuleLSB-1
const GeomIdBit	kSeqIdLSB = kSeqIdMSB-3
const GeomIdMask	kSeqIdMask =MAKE_MASK(kSeqIdMSB,kSeqIdLSB)
const GeomIdBit	kFieldMSB = kSeqIdLSB-1
	The sequence value for this type of global volume.
const GeomIdBit	kFieldLSB = 0
const GeomIdMask	kFieldMask =MAKE_MASK(kFieldMSB,kFieldLSB)

Detailed Description

A field that is unique to each global volume. A global volume is any volume (with a geometry identifier) that contains other volumes with geometry identifiers. Examples are the super-ECalules, and the ECalules. The bits are defined as

gggg ffffffffffffff
g(4)  -- The type of global volume.
f(14) -- The field value.

Enumeration Type Documentation

GlobalSeqId

enum ND::GeomId::Def::ECal::Global::GlobalSeqId

Enumerator
kECal	A special case for one of a kind global volumes.
kLayer	One of the ECal scintillator layers.
kRadiator	One of the Radiators.
kContainer	A special case for one of a kind container volumes used to reposition the P0D and barrel ECal modules. In the geometry, modules are eg. .../BrlECal_0/Top_0/... BrlECal_0 is the kContainer, Top_0 is the kECal

Definition at line 498 of file ND280GeomIdDef.hxx.

                                     {
                        /// A special case for one of a kind global volumes
                        kECal,
                        /// One of the ECal scintillator layers.
                        kLayer,
                        /// One of the Radiators
                        kRadiator,
                        /// A special case for one of a kind container volumes used to reposition the P0D
                        /// and barrel ECal modules. In the geometry, modules are eg.
                        /// .../BrlECal_0/Top_0/...
                        /// BrlECal_0 is the kContainer, Top_0 is the kECal
                        kContainer,
                    };

Variable Documentation

kSeqIdMSB

const GeomIdBit ND::GeomId::Def::ECal::Global::kSeqIdMSB = Def::ECal::kModuleLSB-1

Define a field to hold the type of global volume being identified.

Definition at line 493 of file ND280GeomIdDef.hxx.