ND::GeomId::Def::FGD::Global::Layer Namespace Reference

Variables
const GeomIdBit	kFGDMSB
const GeomIdBit	kFGDLSB = kFGDMSB-2
const GeomIdMask	kFGDMask
const GeomIdBit	kLayerMSB = kFGDLSB-1
const GeomIdBit	kLayerLSB = kLayerMSB
const GeomIdMask	kLayerMask
const GeomIdBit	kModuleMSB = kLayerLSB-1
const GeomIdBit	kModuleLSB = kModuleMSB-8
const GeomIdMask	kModuleMask

Detailed Description

A field definitions for the FGD layers

sss x ppppppppp 
s(3) -- The FGD (FGD1 or FGD2) (0 to 1)
x(1) -- The type of layer in the module (0=x, 1=y)
p(9) -- The module within the FGD.

Variable Documentation

kFGDMask

const GeomIdMask ND::GeomId::Def::FGD::Global::Layer::kFGDMask

Initial value:

= MAKE_MASK(kFGDMSB,
                                                                 kFGDLSB)

Definition at line 354 of file ND280GeomIdDef.hxx.

kFGDMSB

const GeomIdBit ND::GeomId::Def::FGD::Global::Layer::kFGDMSB

Initial value:

=
                            Def::FGD::Global::kFieldMSB

The number of the FGD within the detector. The numbering starts at the upstream end and starts from zero: 0) FGD1, 1) FGD2. The FGD2 contains the water target.

Definition at line 351 of file ND280GeomIdDef.hxx.

kLayerMask

const GeomIdMask ND::GeomId::Def::FGD::Global::Layer::kLayerMask

Initial value:

=MAKE_MASK(kLayerMSB,
                                                              kLayerLSB)

Definition at line 362 of file ND280GeomIdDef.hxx.

kLayerMSB

const GeomIdBit ND::GeomId::Def::FGD::Global::Layer::kLayerMSB = kFGDLSB-1

The layer within the module. Layer zero is X, and layer one is Y.

Definition at line 360 of file ND280GeomIdDef.hxx.

kModuleMask

const GeomIdMask ND::GeomId::Def::FGD::Global::Layer::kModuleMask

Initial value:

= MAKE_MASK(kModuleMSB,
                                                                 kModuleLSB)

Definition at line 371 of file ND280GeomIdDef.hxx.

kModuleMSB

const GeomIdBit ND::GeomId::Def::FGD::Global::Layer::kModuleMSB = kLayerLSB-1

The module within the the FGD. The numbering starts from zero. A module consists of an X and a Y layer.

Definition at line 369 of file ND280GeomIdDef.hxx.