Geometry parameters of HAPD. More...

#include <ARICHGeoMirrors.h>

Inheritance diagram for ARICHGeoMirrors:

Public Member Functions
	ARICHGeoMirrors ()
	Default constructor.

bool	isConsistent () const override
	Consistency check of geometry parameters.

void	print (const std::string &title="Mirror configuration parameters") const override
	Print the content of the class.

void	setMirrorPlate (double thick, double width, double length, const std::string &material, const GeoOpticalSurface &surf)
	Set parameters of mirror plate.

void	setNMirrors (unsigned nmir)
	Set number of mirror plates (slots)

void	setRadius (double r)
	Set nominal radius at which mirror plates are placed (center of plate)

void	setStartAngle (double stang)
	Set phi angle of position of the first mirror plate.

void	setZPosition (double zPos)
	Set nominal Z position of mirror plates (center point in ARICH local frame)

double	getZPosition () const
	Get nominal Z position of mirror plates (center point in ARICH local frame)

double	getRadius () const
	Get nominal radius at which mirror plates are placed (center of plate)

double	getStartAngle () const
	Get phi angle of position of the first mirror plate.

double	getPlateThickness () const
	Get thickness of mirror plate.

double	getPlateWidth () const
	Get width of mirror plate.

double	getPlateLength () const
	Get length of mirror plate.

unsigned	getNMirrors () const
	Get number of mirror plates.

void	setMirrorNormVector (unsigned mirID, double x, double y, double z)
	Set normal vector of the i-th mirror plate surface.

void	setMirrorPoint (unsigned mirID, double x, double y, double z)
	Set vector to the center point of the mirror plate reflective surface.

const std::string &	getMaterial () const
	Get material name of mirror plates.

const GeoOpticalSurface &	getMirrorSurface () const
	Returns mirror reflective optical surface.

const ROOT::Math::XYZVector &	getNormVector (const unsigned mirID) const
	Get normal vector of the i-th mirror plate surface.

const ROOT::Math::XYZVector &	getPoint (const unsigned mirID) const
	Get vector to the center point of the mirror plate reflective surface.

void	initializeDefault ()
	Initializes default mirror position parameters (assuming plate position on the regular m_nMirrors-sided polygon, with radius m_radius and with the first mirror plate positioned at m_startAngle)

void	setInstalled (unsigned mirID, bool installed)
	Set mirror plate installed/not installed (only installed plates are placed)

bool	isInstalled (unsigned mirID) const
	Check if i-th mirror plate is installed.

void	setName (const std::string &name)
	Sets object name.

const std::string &	getName () const
	Returns object name.

virtual void	printSurface (const GeoOpticalSurface &surface) const
	Print the content of optical surface.

virtual void	printPlacement (double x, double y, double z, double rx, double ry, double rz) const
	Print volume positioning parameters.

Protected Member Functions
	ClassDef (ARICHGeoBase, 2)
	ClassDef.

Protected Attributes
std::string	m_name
	geometry object name

Static Protected Attributes
static double	s_unit = Unit::cm
	conversion unit for length

static std::string	s_unitName
	conversion unit name

Private Member Functions
	ClassDefOverride (ARICHGeoMirrors, 2)
	ClassDef.

Private Attributes
std::vector< ROOT::Math::XYZVector >	m_normVector
	vector of normal vectors of all mirror plates

std::vector< ROOT::Math::XYZVector >	m_point
	vector of points on the reflective surface of all mirror plates

std::vector< bool >	m_installed
	vector of installed/not installed flags of all mirror plates

std::string	m_material
	material of mirror plates

double	m_z = 0
	nominal Z position of mirror plates

double	m_radius = 0
	nominal radius at which mirror plates are placed

double	m_startAngle = 0
	phi angle of the center of the 1st mirror plate

double	m_plateThickness = 0
	thickness of mirror plate

double	m_plateWidth = 0
	width of mirror plate

double	m_plateLength = 0
	length of mirror plate

unsigned	m_nMirrors = 0
	number of mirror plates (slots)

GeoOpticalSurface	m_surface
	optical surface of mirror plates

Detailed Description

Geometry parameters of HAPD.

Definition at line 30 of file ARICHGeoMirrors.h.

Constructor & Destructor Documentation

◆ ARICHGeoMirrors()

ARICHGeoMirrors ( )

inline

Default constructor.

Definition at line 37 of file ARICHGeoMirrors.h.

38 {}

Member Function Documentation

◆ getMaterial()

const std::string & getMaterial ( ) const

inline

Get material name of mirror plates.

Returns: material name

Definition at line 164 of file ARICHGeoMirrors.h.

164{return m_material;}

Belle2::ARICHGeoMirrors::m_material

std::string m_material

material of mirror plates

Definition: ARICHGeoMirrors.h:229

◆ getMirrorSurface()

const GeoOpticalSurface & getMirrorSurface ( ) const

inline

Returns mirror reflective optical surface.

Returns: optical surface

Definition at line 170 of file ARICHGeoMirrors.h.

170{return m_surface;}

Belle2::ARICHGeoMirrors::m_surface

GeoOpticalSurface m_surface

optical surface of mirror plates

Definition: ARICHGeoMirrors.h:238

◆ getName()

const std::string & getName ( ) const

inlineinherited

Returns object name.

Returns: object name

Definition at line 49 of file ARICHGeoBase.h.

49{return m_name;}

Belle2::ARICHGeoBase::m_name

std::string m_name

geometry object name

Definition: ARICHGeoBase.h:82

◆ getNMirrors()

unsigned getNMirrors ( ) const

inline

Get number of mirror plates.

Returns: number of mirror plates

Definition at line 132 of file ARICHGeoMirrors.h.

132{return m_nMirrors;}

Belle2::ARICHGeoMirrors::m_nMirrors

unsigned m_nMirrors

number of mirror plates (slots)

Definition: ARICHGeoMirrors.h:236

◆ getNormVector()

const ROOT::Math::XYZVector & getNormVector ( const unsigned mirID ) const

inline

Get normal vector of the i-th mirror plate surface.

Parameters

mirID mirror ID

Returns: nomrmal vector of the mirID mirror plate

Definition at line 177 of file ARICHGeoMirrors.h.

    {
      if (mirID < 1 || mirID > m_nMirrors) B2ERROR("ARICHGeoMirrors: invalid mirror plate ID number");
      return m_normVector[mirID - 1];
    }

◆ getPlateLength()

double getPlateLength ( ) const

inline

Get length of mirror plate.

Returns: mirror plate length

Definition at line 126 of file ARICHGeoMirrors.h.

126{return m_plateLength / s_unit;};

Belle2::ARICHGeoBase::s_unit

static double s_unit

conversion unit for length

Definition: ARICHGeoBase.h:83

Belle2::ARICHGeoMirrors::m_plateLength

double m_plateLength

length of mirror plate

Definition: ARICHGeoMirrors.h:235

◆ getPlateThickness()

double getPlateThickness ( ) const

inline

Get thickness of mirror plate.

Returns: mirror plate thickness

Definition at line 114 of file ARICHGeoMirrors.h.

114{return m_plateThickness / s_unit;};

Belle2::ARICHGeoMirrors::m_plateThickness

double m_plateThickness

thickness of mirror plate

Definition: ARICHGeoMirrors.h:233

◆ getPlateWidth()

double getPlateWidth ( ) const

inline

Get width of mirror plate.

Returns: mirror plate width

Definition at line 120 of file ARICHGeoMirrors.h.

120{return m_plateWidth / s_unit;};

Belle2::ARICHGeoMirrors::m_plateWidth

double m_plateWidth

width of mirror plate

Definition: ARICHGeoMirrors.h:234

◆ getPoint()

const ROOT::Math::XYZVector & getPoint ( const unsigned mirID ) const

inline

Get vector to the center point of the mirror plate reflective surface.

Parameters

mirID mirror ID

Returns: vector to the center point of mirID mirror plate

Definition at line 188 of file ARICHGeoMirrors.h.

    {
      if (mirID < 1 || mirID > m_nMirrors) B2ERROR("ARICHGeoMirrors: invalid mirror plate ID number");
      return m_point[mirID - 1];
    }

◆ getRadius()

double getRadius ( ) const

inline

Get nominal radius at which mirror plates are placed (center of plate)

Returns: radius of mirror placement

Definition at line 102 of file ARICHGeoMirrors.h.

102{return m_radius / s_unit;};

Belle2::ARICHGeoMirrors::m_radius

double m_radius

nominal radius at which mirror plates are placed

Definition: ARICHGeoMirrors.h:231

◆ getStartAngle()

double getStartAngle ( ) const

inline

Get phi angle of position of the first mirror plate.

Returns: phi angle of position of the first mirror plate

Definition at line 108 of file ARICHGeoMirrors.h.

108{return m_startAngle;};

Belle2::ARICHGeoMirrors::m_startAngle

double m_startAngle

phi angle of the center of the 1st mirror plate

Definition: ARICHGeoMirrors.h:232

◆ getZPosition()

double getZPosition ( ) const

inline

Get nominal Z position of mirror plates (center point in ARICH local frame)

Returns: Z position of mirror plates

Definition at line 96 of file ARICHGeoMirrors.h.

96{return m_z / s_unit;}

Belle2::ARICHGeoMirrors::m_z

double m_z

nominal Z position of mirror plates

Definition: ARICHGeoMirrors.h:230

◆ initializeDefault()

void initializeDefault ( )

Initializes default mirror position parameters (assuming plate position on the regular m_nMirrors-sided polygon, with radius m_radius and with the first mirror plate positioned at m_startAngle)

Definition at line 18 of file ARICHGeoMirrors.cc.

{
  double rmir = m_radius - m_plateThickness / 2.;
  for (unsigned i = 0; i < m_nMirrors; i++) {
    ROOT::Math::XYZVector norm(cos(i * 2.*M_PI / m_nMirrors + m_startAngle),
                               sin(i * 2.*M_PI / m_nMirrors + m_startAngle), 0);
    m_normVector.push_back(norm);
    m_point.push_back(rmir * norm);
    m_installed.push_back(true);
  }
}

◆ isConsistent()

bool isConsistent ( ) const

overridevirtual

Consistency check of geometry parameters.

Reimplemented from ARICHGeoBase.

Definition at line 30 of file ARICHGeoMirrors.cc.

{
  if (m_nMirrors == 0) { B2INFO("ARICHGeoMirrors: no mirrors will be placed"); return true;}
 
  if (m_radius <= 0) return false;
  if (m_plateThickness <= 0 || m_plateWidth <= 0 || m_plateLength <= 0) return false;
  if (m_plateWidth == 0) return false;
  if (m_radius == 0) return false;
  if (m_point.size() != m_nMirrors) return false;
  if (m_normVector.size() != m_nMirrors) return false;
  if (m_installed.size() != m_nMirrors) return false;
  if (m_material.empty()) return false;
  if (!m_surface.hasProperties())
    B2INFO("ARICHGeoMirrors: no optical properties are specified for mirrors! (no photons will be reflected)");
  return true;
}

◆ isInstalled()

bool isInstalled ( unsigned mirID ) const

inline

Check if i-th mirror plate is installed.

Parameters

mirID mirror plate ID

Returns: true if installed

Definition at line 216 of file ARICHGeoMirrors.h.

    {
      if (mirID < 1 || mirID > m_nMirrors) B2ERROR("ARICHGeoMirrors: invalid mirror plate ID number");
      return m_installed[mirID - 1];
    }

◆ print()

void print ( const std::string & title = "Mirror configuration parameters" ) const

overridevirtual

Print the content of the class.

Parameters

title title to be printed

Reimplemented from ARICHGeoBase.

Definition at line 48 of file ARICHGeoMirrors.cc.

{
  ARICHGeoBase::print(title);
  cout << " mirror plate:" << endl;
  cout << "  thickness: " <<  getPlateThickness() << " " << s_unitName << ", width: " << getPlateWidth() << " " << s_unitName <<
       ", length: "
       << getPlateLength() <<  " " << s_unitName << endl;
  cout << "  material: " << getMaterial() << endl;
  cout << " number of plates:                          " <<  getNMirrors() << endl;
  cout << " nominal phi angle of 1st plate:            " <<  getStartAngle() << endl;
  cout << " nominal radius at which plates are placed: " << getRadius() <<  " " << s_unitName << endl;
  cout << " nominal Z position of plates:              " << getZPosition() <<  " " << s_unitName << endl;
 
  cout << " installed plates " << endl;
 
  cout << " ID:   ";
  for (unsigned imir = 1; imir < getNMirrors() + 1; imir++) {
    cout << setw(3) << imir << " ";
  }
  cout << endl;
  cout << " flag: ";
  for (unsigned imir = 1; imir < getNMirrors() + 1; imir++) {
    cout << setw(3) << isInstalled(imir) << " ";
  }
  cout << endl;
 
  ARICHGeoBase::printSurface(m_surface);
}

◆ printPlacement()

void printPlacement	(	double	x,
		double	y,
		double	z,
		double	rx,
		double	ry,
		double	rz
	)		const

virtualinherited

Print volume positioning parameters.

Parameters

x	x position
y	y position
z	z position
rx	rotation around x-axis
ry	rotation around y-axis
rz	rotation around z-axis

Definition at line 25 of file ARICHGeoBase.cc.

{
//  cout << "Volume positioning information (inside local ARICH frame)" << endl;
  cout << " Center position; x: " << x << " " << s_unitName << ", y: " << y << " " << s_unitName << ", z: " << z << " " << s_unitName
       << endl;
  cout << " Rotations; x-axis: " << rx << " y-axis: " << ry << " z-axis: " << rz << " (in rad)"  << endl;
}

◆ printSurface()

void printSurface ( const GeoOpticalSurface & surface ) const

virtualinherited

Print the content of optical surface.

Parameters

surface optical surface parameters

Definition at line 32 of file ARICHGeoBase.cc.

{
  cout << " Optical surface: ";
  if (surface.getName().empty() and !surface.hasProperties()) {
    cout << "not defined" << endl;
    return;
  }
  cout << surface.getName();
  cout << ", model: " << surface.getModel();
  cout << ", finish: " << surface.getFinish();
  cout << ", type: " << surface.getType();
  cout << ", value: " << surface.getValue();
  cout << endl;
  if (surface.hasProperties()) {
    for (const auto& property : surface.getProperties()) {
      cout << "  - property: ";
      cout << property.getName() << " [";
      for (const auto& value : property.getValues()) cout << value << ", ";
      cout << "], @[";
      for (const auto& value : property.getEnergies()) cout << value / Unit::eV << ", ";
      cout << "] eV" << endl;
    }
  } else {
    cout << "  - properties: None" << endl;
  }
 
}

◆ setInstalled()

void setInstalled	(	unsigned	mirID,
		bool	installed
	)

inline

Set mirror plate installed/not installed (only installed plates are placed)

Parameters

mirID	mirror plate ID
installed	true if installed

Definition at line 205 of file ARICHGeoMirrors.h.

    {
      if (mirID < 1 || mirID > m_nMirrors) B2ERROR("ARICHGeoMirrors: invalid mirror plate ID number");
      m_installed[mirID - 1] = installed;
    }

◆ setMirrorNormVector()

void setMirrorNormVector	(	unsigned	mirID,
		double	x,
		double	y,
		double	z
	)

inline

Set normal vector of the i-th mirror plate surface.

Parameters

mirID	mirror ID
x	x component
y	y component
z	z component

Definition at line 141 of file ARICHGeoMirrors.h.

    {
      if (mirID < 1 || mirID > m_normVector.size()) B2ERROR("ARICHGeoMirrors: invalid mirror plate ID number");
      m_normVector[mirID - 1] = ROOT::Math::XYZVector(x, y, z).Unit();
    }

◆ setMirrorPlate()

void setMirrorPlate	(	double	thick,
		double	width,
		double	length,
		const std::string &	material,
		const GeoOpticalSurface &	surf
	)

inline

Set parameters of mirror plate.

Parameters

thick	thickness
width	width
length	length
material	material name
surf	optical surface

Definition at line 59 of file ARICHGeoMirrors.h.

    {
      m_plateThickness = thick;
      m_plateWidth = width;
      m_plateLength = length;
      m_material = material;
      m_surface = surf;
    };

◆ setMirrorPoint()

void setMirrorPoint	(	unsigned	mirID,
		double	x,
		double	y,
		double	z
	)

inline

Set vector to the center point of the mirror plate reflective surface.

Parameters

mirID	mirror ID
x	x component
y	y component
z	z component

Definition at line 154 of file ARICHGeoMirrors.h.

    {
      if (mirID < 1 || mirID > m_nMirrors) B2ERROR("ARICHGeoMirrors: invalid mirror plate ID number");
      m_point[mirID - 1] = ROOT::Math::XYZVector(x, y, z);
    }

◆ setName()

void setName ( const std::string & name )

inlineinherited

Sets object name.

Parameters

name	object name

Definition at line 43 of file ARICHGeoBase.h.

43{m_name = name;}

◆ setNMirrors()

void setNMirrors ( unsigned nmir )

inline

Set number of mirror plates (slots)

Parameters

nmir	number of mirror plates (slots)

Definition at line 72 of file ARICHGeoMirrors.h.

72{m_nMirrors = nmir;}

◆ setRadius()

void setRadius ( double r )

inline

Set nominal radius at which mirror plates are placed (center of plate)

Parameters

r	radius of mirror placement

Definition at line 78 of file ARICHGeoMirrors.h.

78{m_radius = r;}

◆ setStartAngle()

void setStartAngle ( double stang )

inline

Set phi angle of position of the first mirror plate.

Parameters

stang phi angle of position of the first mirror plate

Definition at line 84 of file ARICHGeoMirrors.h.

84{m_startAngle = stang;}

◆ setZPosition()

void setZPosition ( double zPos )

inline

Set nominal Z position of mirror plates (center point in ARICH local frame)

Parameters

zPos	Z position of mirror plates

Definition at line 90 of file ARICHGeoMirrors.h.

90{m_z = zPos;}

Member Data Documentation

◆ m_installed

std::vector<bool> m_installed

private

vector of installed/not installed flags of all mirror plates

Definition at line 227 of file ARICHGeoMirrors.h.

◆ m_material

std::string m_material

private

material of mirror plates

Definition at line 229 of file ARICHGeoMirrors.h.

◆ m_name

std::string m_name

protectedinherited

geometry object name

Definition at line 82 of file ARICHGeoBase.h.

◆ m_nMirrors

unsigned m_nMirrors = 0

private

number of mirror plates (slots)

Definition at line 236 of file ARICHGeoMirrors.h.

◆ m_normVector

std::vector<ROOT::Math::XYZVector> m_normVector

private

vector of normal vectors of all mirror plates

Definition at line 225 of file ARICHGeoMirrors.h.

◆ m_plateLength

double m_plateLength = 0

private

length of mirror plate

Definition at line 235 of file ARICHGeoMirrors.h.

◆ m_plateThickness

double m_plateThickness = 0

private

thickness of mirror plate

Definition at line 233 of file ARICHGeoMirrors.h.

◆ m_plateWidth

double m_plateWidth = 0

private

width of mirror plate

Definition at line 234 of file ARICHGeoMirrors.h.

◆ m_point

std::vector<ROOT::Math::XYZVector> m_point

private

vector of points on the reflective surface of all mirror plates

Definition at line 226 of file ARICHGeoMirrors.h.

◆ m_radius

double m_radius = 0

private

nominal radius at which mirror plates are placed

Definition at line 231 of file ARICHGeoMirrors.h.

◆ m_startAngle

double m_startAngle = 0

private

phi angle of the center of the 1st mirror plate

Definition at line 232 of file ARICHGeoMirrors.h.

◆ m_surface

GeoOpticalSurface m_surface

private

optical surface of mirror plates

Definition at line 238 of file ARICHGeoMirrors.h.

◆ m_z

double m_z = 0

private

nominal Z position of mirror plates

Definition at line 230 of file ARICHGeoMirrors.h.

◆ s_unit

double s_unit = Unit::cm

staticprotectedinherited

conversion unit for length

Definition at line 83 of file ARICHGeoBase.h.

◆ s_unitName

std::string s_unitName

staticprotectedinherited

conversion unit name

Definition at line 84 of file ARICHGeoBase.h.

The documentation for this class was generated from the following files:

arich/dbobjects/include/ARICHGeoMirrors.h
arich/dbobjects/src/ARICHGeoMirrors.cc

Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ARICHGeoMirrors()

Member Function Documentation

◆ getMaterial()

◆ getMirrorSurface()

◆ getName()

◆ getNMirrors()

◆ getNormVector()

◆ getPlateLength()

◆ getPlateThickness()

◆ getPlateWidth()

◆ getPoint()

◆ getRadius()

◆ getStartAngle()

◆ getZPosition()

◆ initializeDefault()

◆ isConsistent()

◆ isInstalled()

◆ print()

◆ printPlacement()

◆ printSurface()

◆ setInstalled()

◆ setMirrorNormVector()

◆ setMirrorPlate()

◆ setMirrorPoint()

◆ setName()

◆ setNMirrors()

◆ setRadius()

◆ setStartAngle()

◆ setZPosition()

Member Data Documentation

◆ m_installed

◆ m_material

◆ m_name

◆ m_nMirrors

◆ m_normVector

◆ m_plateLength

◆ m_plateThickness

◆ m_plateWidth

◆ m_point

◆ m_radius

◆ m_startAngle

◆ m_surface

◆ m_z

◆ s_unit

◆ s_unitName