HGCalGeomRotation Class Reference

#include <HGCalGeomRotation.h>

Public Types
enum	SectorType { SectorType::Sector120Degrees, SectorType::Sector60Degrees }
enum	WaferCentring { WaferCentring::WaferCentred, WaferCentring::CornerCentredY, WaferCentring::CornerCentredMercedes }

Public Member Functions
	HGCalGeomRotation (SectorType sectorType)
void	uvMappingFromSector0 (WaferCentring waferCentring, int &moduleU, int &moduleV, unsigned sector) const
unsigned	uvMappingToSector0 (WaferCentring waferCentring, int &moduleU, int &moduleV) const
	~HGCalGeomRotation ()=default

Private Member Functions
void	RotateModule120DegreesAnticlockwise (int &moduleU, int &moduleV, int offset) const
void	RotateModule120DegreesClockwise (int &moduleU, int &moduleV, int offset) const
void	RotateModule60DegreesAnticlockwise (int &moduleU, int &moduleV) const
void	RotateModule60DegreesClockwise (int &moduleU, int &moduleV) const
void	uvMappingFrom120DegreeSector0 (WaferCentring waferCentring, int &moduleU, int &moduleV, unsigned sector) const
void	uvMappingFrom60DegreeSector0 (WaferCentring waferCentring, int &moduleU, int &moduleV, unsigned sector) const
unsigned	uvMappingTo120DegreeSector0 (WaferCentring waferCentring, int &moduleU, int &moduleV) const
unsigned	uvMappingTo60DegreeSector0 (WaferCentring waferCentring, int &moduleU, int &moduleV) const

Private Attributes
SectorType	sectorType_

Detailed Description

Definition at line 4 of file HGCalGeomRotation.h.

Member Enumeration Documentation

SectorType

enum HGCalGeomRotation::SectorType

strong

Enumerator
Sector120Degrees
Sector60Degrees

Definition at line 6 of file HGCalGeomRotation.h.

{ Sector120Degrees, Sector60Degrees };

WaferCentring

enum HGCalGeomRotation::WaferCentring

strong

Enumerator
WaferCentred
CornerCentredY
CornerCentredMercedes

Definition at line 7 of file HGCalGeomRotation.h.

{ WaferCentred, CornerCentredY, CornerCentredMercedes };

Constructor & Destructor Documentation

HGCalGeomRotation()

HGCalGeomRotation::HGCalGeomRotation ( SectorType  sectorType )

inline

Definition at line 9 of file HGCalGeomRotation.h.

References sectorType_.

{ sectorType_ = sectorType; };

~HGCalGeomRotation()

HGCalGeomRotation::~HGCalGeomRotation ( )

default

Member Function Documentation

RotateModule120DegreesAnticlockwise()

void HGCalGeomRotation::RotateModule120DegreesAnticlockwise ( int &  moduleU, int &  moduleV, int  offset  ) const

private

Definition at line 175 of file HGCalGeomRotation.cc.

References HLT_IsoTrack_cff::offset.

Referenced by uvMappingFrom120DegreeSector0().

                                                                                                        {
  int moduleURotated, moduleVRotated;

  moduleURotated = -moduleV + offset;
  moduleVRotated = moduleU - moduleV + offset;

  moduleU = moduleURotated;
  moduleV = moduleVRotated;
}

RotateModule120DegreesClockwise()

void HGCalGeomRotation::RotateModule120DegreesClockwise ( int &  moduleU, int &  moduleV, int  offset  ) const

private

Definition at line 185 of file HGCalGeomRotation.cc.

References HLT_IsoTrack_cff::offset.

Referenced by uvMappingTo120DegreeSector0().

                                                                                                    {
  int moduleURotated, moduleVRotated;

  moduleURotated = moduleV - moduleU;
  moduleVRotated = -moduleU + offset;

  moduleU = moduleURotated;
  moduleV = moduleVRotated;
}

RotateModule60DegreesAnticlockwise()

void HGCalGeomRotation::RotateModule60DegreesAnticlockwise ( int &  moduleU, int &  moduleV  ) const

private

Definition at line 157 of file HGCalGeomRotation.cc.

Referenced by uvMappingFrom60DegreeSector0().

                                                                                           {
  int moduleURotated, moduleVRotated;
  moduleURotated = moduleU - moduleV;
  moduleVRotated = moduleU;

  moduleU = moduleURotated;
  moduleV = moduleVRotated;
}

RotateModule60DegreesClockwise()

void HGCalGeomRotation::RotateModule60DegreesClockwise ( int &  moduleU, int &  moduleV  ) const

private

Definition at line 166 of file HGCalGeomRotation.cc.

Referenced by uvMappingTo60DegreeSector0().

                                                                                       {
  int moduleURotated, moduleVRotated;
  moduleURotated = moduleV;
  moduleVRotated = moduleV - moduleU;

  moduleU = moduleURotated;
  moduleV = moduleVRotated;
}

uvMappingFrom120DegreeSector0()

void HGCalGeomRotation::uvMappingFrom120DegreeSector0 ( WaferCentring  waferCentring, int &  moduleU, int &  moduleV, unsigned  sector  ) const

private

Definition at line 50 of file HGCalGeomRotation.cc.

References CornerCentredMercedes, CornerCentredY, Exception, HLT_IsoTrack_cff::offset, makeMuonMisalignmentScenario::rot, RotateModule120DegreesAnticlockwise(), nano_mu_digi_cff::sector, and WaferCentred.

Referenced by uvMappingFromSector0().

                                                                             {
  int offset;

  if (waferCentring == WaferCentring::WaferCentred) {
    offset = 0;
  } else if (waferCentring == WaferCentring::CornerCentredY) {
    offset = -1;
  } else if (waferCentring == WaferCentring::CornerCentredMercedes) {
    offset = 1;
  } else {
    throw cms::Exception("RotationException")
        << "HGCalGeomRotation: WaferCentring must be one of: WaferCentred, CornerCentredY or CornerCentredMercedes";
  }

  if (sector > 2) {
    edm::LogError("RotationException") << "HGCalGeomRotation: desired sector must be either 0, 1 or 2";
    return;
  }
  for (unsigned rot = 0; rot < sector; rot++) {
    RotateModule120DegreesAnticlockwise(moduleU, moduleV, offset);
  }
}

uvMappingFrom60DegreeSector0()

void HGCalGeomRotation::uvMappingFrom60DegreeSector0 ( WaferCentring  waferCentring, int &  moduleU, int &  moduleV, unsigned  sector  ) const

private

Definition at line 32 of file HGCalGeomRotation.cc.

References Exception, makeMuonMisalignmentScenario::rot, RotateModule60DegreesAnticlockwise(), nano_mu_digi_cff::sector, and WaferCentred.

Referenced by uvMappingFromSector0().

                                                                            {
  if (waferCentring != WaferCentring::WaferCentred) {
    edm::LogError("HGCalGeomRotation")
        << "HGCalGeomRotation: 60 degree sector defintion selected, but not WaferCentred centring. This is "
           "incompatible, assuming WaferCentred centring";
  }

  if (sector > 5) {
    throw cms::Exception("RotationException") << "HGCalGeomRotation: desired sector must be either 0, 1, 2, 3, 4, or 5";
  }
  for (unsigned rot = 0; rot < sector; rot++) {
    RotateModule60DegreesAnticlockwise(moduleU, moduleV);
  }
}

uvMappingFromSector0()

void HGCalGeomRotation::uvMappingFromSector0	(	WaferCentring	waferCentring,
		int &	moduleU,
		int &	moduleV,
		unsigned	sector
	)		const

Definition at line 5 of file HGCalGeomRotation.cc.

References nano_mu_digi_cff::sector, Sector120Degrees, Sector60Degrees, sectorType_, uvMappingFrom120DegreeSector0(), and uvMappingFrom60DegreeSector0().

Referenced by HGCalTriggerGeometryV9Imp3::getOrderedTriggerCellsFromModule(), and HGCalTriggerGeometryV9Imp3::getTriggerCellsFromModule().

                                                                    {
  if (sector == 0) {
    return;
  }

  if (sectorType_ == SectorType::Sector60Degrees) {
    uvMappingFrom60DegreeSector0(waferCentring, moduleU, moduleV, sector);
  } else if (sectorType_ == SectorType::Sector120Degrees) {
    uvMappingFrom120DegreeSector0(waferCentring, moduleU, moduleV, sector);
  }
}

uvMappingTo120DegreeSector0()

unsigned HGCalGeomRotation::uvMappingTo120DegreeSector0 ( WaferCentring  waferCentring, int &  moduleU, int &  moduleV  ) const

private

Definition at line 76 of file HGCalGeomRotation.cc.

References CornerCentredMercedes, CornerCentredY, Exception, HLT_IsoTrack_cff::offset, makeMuonMisalignmentScenario::rot, RotateModule120DegreesClockwise(), nano_mu_digi_cff::sector, and WaferCentred.

Referenced by uvMappingToSector0().

                                                                                                                     {
  unsigned sector = 0;
  int offset;

  if (waferCentring == WaferCentring::WaferCentred) {
    if (moduleU > 0 && moduleV >= 0)
      return sector;

    offset = 0;
    if (moduleU >= moduleV && moduleV < 0)
      sector = 2;
    else
      sector = 1;

  } else if (waferCentring == WaferCentring::CornerCentredY) {
    if (moduleU >= 0 && moduleV >= 0)
      return sector;

    offset = -1;
    if (moduleU > moduleV && moduleV < 0)
      sector = 2;
    else
      sector = 1;

  } else if (waferCentring == WaferCentring::CornerCentredMercedes) {
    if (moduleU >= 1 && moduleV >= 1)
      return sector;

    offset = 1;
    if (moduleU >= moduleV && moduleV < 1)
      sector = 2;
    else
      sector = 1;
  } else {
    throw cms::Exception("RotationException")
        << "HGCalGeomRotation: WaferCentring must be one of: WaferCentred, CornerCentredY or CornerCentredMercedes";
  }

  for (unsigned rot = 0; rot < sector; rot++) {
    RotateModule120DegreesClockwise(moduleU, moduleV, offset);
  }

  return sector;
}

uvMappingTo60DegreeSector0()

unsigned HGCalGeomRotation::uvMappingTo60DegreeSector0 ( WaferCentring  waferCentring, int &  moduleU, int &  moduleV  ) const

private

Definition at line 121 of file HGCalGeomRotation.cc.

References makeMuonMisalignmentScenario::rot, RotateModule60DegreesClockwise(), nano_mu_digi_cff::sector, and WaferCentred.

Referenced by uvMappingToSector0().

                                                                                                                    {
  unsigned sector = 0;

  if (waferCentring != WaferCentring::WaferCentred) {
    edm::LogError("HGCalGeomRotation")
        << "HGCalGeomRotation: 60 degree sector defintion selected, but not WaferCentred centring. This is "
           "incompatible, assuming WaferCentred centring";
  }

  if (moduleU > 0 && moduleV >= 0) {
    if (moduleV < moduleU) {
      return sector;
    } else {
      sector = 1;
    }
  } else if (moduleU >= moduleV && moduleV < 0) {
    if (moduleU >= 0) {
      sector = 5;
    } else {
      sector = 4;
    }
  } else {
    if (moduleV > 0) {
      sector = 2;
    } else {
      sector = 3;
    }
  }

  for (unsigned rot = 0; rot < sector; rot++) {
    RotateModule60DegreesClockwise(moduleU, moduleV);
  }

  return sector;
}

uvMappingToSector0()

unsigned HGCalGeomRotation::uvMappingToSector0	(	WaferCentring	waferCentring,
		int &	moduleU,
		int &	moduleV
	)		const

Definition at line 20 of file HGCalGeomRotation.cc.

References nano_mu_digi_cff::sector, Sector120Degrees, Sector60Degrees, sectorType_, uvMappingTo120DegreeSector0(), and uvMappingTo60DegreeSector0().

Referenced by HGCalTriggerGeometryV9Imp3::getModuleFromTriggerCell().

                                                                                                            {
  unsigned sector = 0;

  if (sectorType_ == SectorType::Sector60Degrees) {
    sector = uvMappingTo60DegreeSector0(waferCentring, moduleU, moduleV);
  } else if (sectorType_ == SectorType::Sector120Degrees) {
    sector = uvMappingTo120DegreeSector0(waferCentring, moduleU, moduleV);
  }

  return sector;
}

Member Data Documentation

sectorType_

SectorType HGCalGeomRotation::sectorType_

private

Definition at line 27 of file HGCalGeomRotation.h.

Referenced by HGCalGeomRotation(), uvMappingFromSector0(), and uvMappingToSector0().