HGCalWaferIndex Class Reference

#include <HGCalWaferIndex.h>

Public Member Functions
	HGCalWaferIndex ()
	~HGCalWaferIndex ()

Static Public Member Functions
static int32_t	waferIndex (int32_t layer, int32_t waferU, int32_t waferV)
static int32_t	waferLayer (const int32_t index)
static int32_t	waferU (const int32_t index)
static int32_t	waferV (const int32_t index)

Detailed Description

Definition at line 7 of file HGCalWaferIndex.h.

Constructor & Destructor Documentation

HGCalWaferIndex::HGCalWaferIndex ( )

inline

Definition at line 11 of file HGCalWaferIndex.h.

{}

HGCalWaferIndex::~HGCalWaferIndex ( )

inline

Definition at line 12 of file HGCalWaferIndex.h.

References waferIndex(), waferLayer(), waferU(), and waferV().

{}

Member Function Documentation

int32_t HGCalWaferIndex::waferIndex ( int32_t  layer, int32_t  waferU, int32_t  waferV  )

static

Definition at line 14 of file HGCalWaferIndex.cc.

References funct::abs(), triggerObjects_cff::id, kHGCalLayerMask, kHGCalLayerOffset, kHGCalWaferUMask, kHGCalWaferUOffset, kHGCalWaferUSignMask, kHGCalWaferUSignOffset, kHGCalWaferVMask, kHGCalWaferVOffset, kHGCalWaferVSignMask, and kHGCalWaferVSignOffset.

Referenced by HGCalDDDConstants::cellThickness(), HGCalDDDConstants::getTypeHex(), HGCalDDDConstants::HGCalDDDConstants(), HGCalDDDConstants::isValidHex8(), HGCalGeomParameters::loadWaferHexagon8(), HGCalDDDConstants::locateCell(), HGCalDDDConstants::maxCells(), HGCalDDDConstants::numberCellsHexagon(), HGCalDDDConstants::waferFromPosition(), HGCalDDDConstants::waferPosition(), and ~HGCalWaferIndex().

                                    {
  int waferUabs(std::abs(waferU)), waferVabs(std::abs(waferV));
  int waferUsign = (waferU >= 0) ? 0 : 1;
  int waferVsign = (waferV >= 0) ? 0 : 1;
  int32_t id(0);
  id |= (((waferUabs & kHGCalWaferUMask) << kHGCalWaferUOffset) |
     ((waferUsign& kHGCalWaferUSignMask) << kHGCalWaferUSignOffset) |
     ((waferVabs & kHGCalWaferVMask) << kHGCalWaferVOffset) |
     ((waferVsign& kHGCalWaferVSignMask) << kHGCalWaferVSignOffset) |
     ((layer     & kHGCalLayerMask) << kHGCalLayerOffset));
  return id;
}

int HGCalWaferIndex::waferLayer ( const int32_t  index )

static

Definition at line 28 of file HGCalWaferIndex.cc.

References kHGCalLayerMask, and kHGCalLayerOffset.

Referenced by HGCalGeomParameters::loadWaferHexagon8(), and ~HGCalWaferIndex().

                                                {
  return (id>>kHGCalLayerOffset)&kHGCalLayerMask; 
}

int HGCalWaferIndex::waferU ( const int32_t  index )

static

Definition at line 32 of file HGCalWaferIndex.cc.

References kHGCalWaferUMask, kHGCalWaferUOffset, kHGCalWaferUSignMask, and kHGCalWaferUSignOffset.

Referenced by HGCalGeometryLoader::build(), HGCalDDDConstants::HGCalDDDConstants(), HGCalGeomParameters::loadWaferHexagon8(), HGCalDDDConstants::maxCells(), HGCalDDDConstants::numberCells(), HGCalDDDConstants::waferFromPosition(), and ~HGCalWaferIndex().

                                            {
  int32_t iu = (id>>kHGCalWaferUOffset)&kHGCalWaferUMask;
  return (((id>>kHGCalWaferUSignOffset) & kHGCalWaferUSignMask) ? -iu : iu);
}

int HGCalWaferIndex::waferV ( const int32_t  index )

static

Definition at line 37 of file HGCalWaferIndex.cc.

References kHGCalWaferVMask, kHGCalWaferVOffset, kHGCalWaferVSignMask, and kHGCalWaferVSignOffset.

Referenced by HGCalGeometryLoader::build(), HGCalDDDConstants::HGCalDDDConstants(), HGCalGeomParameters::loadWaferHexagon8(), HGCalDDDConstants::maxCells(), HGCalDDDConstants::numberCells(), HGCalDDDConstants::waferFromPosition(), and ~HGCalWaferIndex().

                                            {
  int32_t iv = (id>>kHGCalWaferVOffset)&kHGCalWaferVMask;
  return (((id>>kHGCalWaferVSignOffset) & kHGCalWaferVSignMask) ? -iv : iv);
}