In This Package:

SolidCons Class Reference

A simple implementation segment of conical tube. More...

#include <DetDesc/SolidCons.h>

Inheritance diagram for SolidCons:

[legend]Collaboration diagram for SolidCons:[legend]List of all members.

Public Types

typedef double Tick

useful type definition for dealing with intersections of the solid and the line

typedef StaticArray< Tick, 64 > Ticks

enum Status

Public Member Functions

SolidCons (const std::string &name, const double ZHalfLength, const double OuterRadiusAtMinusZ, const double OuterRadiusAtPlusZ, const double InnerRadiusAtMinusZ=0.0, const double InnerRadiusAtPlusZ=0.0, const double StartPhiAngle=0.0 *Gaudi::Units::degree, const double DeltaPhiAngle=360.0 *Gaudi::Units::degree, const int CoverModel=0)

standard constructor

virtual ~SolidCons ()

destructor

std::string typeName () const

retrieve the conical tube segment type
- implementation of ISolid abstract interface

bool isInside (const Gaudi::XYZPoint &point) const

check for the given 3D-point.

bool isInside (const Gaudi::Polar3DPoint &point) const

bool isInside (const Gaudi::RhoZPhiPoint &point) const

const ISolid * cover () const

-# retrieve the pointer to "simplified" solid - "cover"

for Model = 0 -# the cover for the general conical tube segment is the conical tube -# the cover for the conical tube is conical cylinder -# the cover for the conical cylinder is TRD
for Model != 0 -# the cover for conical tube serment is conical cylinder segment -# the cover for conical cylinder segment is conical cylinder -# the cover for conical cylinder is TRD -# implementation of ISolid abstract interface

virtual std::ostream & printOut (std::ostream &os=std::cout) const

printout to STD/STL stream
- implementation of ISolid abstract interface
- reimplementation of SolidBase::printOut( std::ostream& )

virtual MsgStream & printOut (MsgStream &) const

printout to Gaudi MsgStream stream
- implementation of ISolid abstract interface
- reimplementation of SolidBase::printOut( MsgStream& )

virtual unsigned int intersectionTicks (const Gaudi::XYZPoint &Point, const Gaudi::XYZVector &Vector, ISolid::Ticks &ticks) const

calculate the intersection points("ticks") of the solid objects with given line.

virtual unsigned int intersectionTicks (const Gaudi::Polar3DPoint &Point, const Gaudi::Polar3DVector &Vector, ISolid::Ticks &ticks) const

virtual unsigned int intersectionTicks (const Gaudi::RhoZPhiPoint &Point, const Gaudi::RhoZPhiVector &Vector, ISolid::Ticks &ticks) const

unsigned int intersectionTicks (const Gaudi::XYZPoint &Point, const Gaudi::XYZVector &Vector, const ISolid::Tick &tickMin, const ISolid::Tick &tickMax, ISolid::Ticks &ticks) const

calculate the intersection points("ticks") of the solid objects with given line.

unsigned int intersectionTicks (const Gaudi::Polar3DPoint &Point, const Gaudi::Polar3DVector &Vector, const ISolid::Tick &tickMin, const ISolid::Tick &tickMax, ISolid::Ticks &ticks) const

unsigned int intersectionTicks (const Gaudi::RhoZPhiPoint &Point, const Gaudi::RhoZPhiVector &Vector, const ISolid::Tick &tickMin, const ISolid::Tick &tickMax, ISolid::Ticks &ticks) const

double innerRadiusAtMinusZ () const

inner radius at minus Z

double outerRadiusAtMinusZ () const

outer radius at minus Z

double innerRadiusAtPlusZ () const

inner radius at plus Z

double outerRadiusAtPlusZ () const

outer radius at plus Z

double zHalfLength () const

half length

double startPhiAngle () const

start phi angle

double deltaPhiAngle () const

delta phi

double innerDiameterAtMinusZ () const

inner diameter at minus Z

double outerDiameterAtMinusZ () const

outer radius at minus Z

double innerDiameterAtPlusZ () const

inner radius at plus Z

double outerDiameterAtPlusZ () const

outer radius at plus Z

double zLength () const

full length

double endPhiAngle () const

end phi angle

virtual const std::string & name () const

retrieve the name of the concrete Solid object
- implementation of ISolid abstract interface

virtual ISolid * reset ()

reset solid to its inititial state, remove all auxillary data fields and pointers.

virtual StatusCode queryInterface (const InterfaceID &ID, void **ppI)

query the interface
- implementation of IInterface abstract interface

virtual unsigned long addRef ()

increment the reference count of Interface instance
- implementation of IInterface abstract interface

virtual unsigned long release ()

release interface instance
- implementation of IInterface abstract interface

virtual const ISolid * coverTop () const

retrieve the pointer to "the most simplified cover", ideally to something like "the bounding box"
- implementation of ISolid interface

double xMin () const

accessor to "minimal x" value of the solid ("bounding box")

double xMax () const

accessor to "maximal x" value of the solid ("bounding box")

double yMin () const

accessor to "minimal y" value of the solid ("bounding box")

double yMax () const

accessor to "maximal y" value of the solid ("bounding box")

double zMin () const

accessor to "minimal z" value of the solid ("bounding box")

double zMax () const

accessor to "maximal z" value of the solid ("bounding box")

double rMax () const

accessor to "maximal r" value of the solid ("bounding sphere")

double rhoMax () const

accessor to "maximal rho" value of the solid ("bounding sphere")

Static Public Member Functions

static const InterfaceID & interfaceID ()

retrieve the uninque interface identifier

Public Attributes

Protected Member Functions

double iR_z (const double z) const

inner radius at given z

double oR_z (const double z) const

outer radius at given z

bool noPhiGap () const

gap in phi ?

bool insidePhi (const double phi) const

check if phi is in phi range

template<class aPoint>

bool insidePhi (const aPoint &point) const

check for phi

Ticks::size_type maxNumberOfTicks () const

Calculate the maximum number of ticks that a straight line could make with this solid.

SolidCons (const std::string &Name="Anonymous CONS")

default protected constructor

void setBP ()

set bounding parameters

template<class aPoint>

bool isOutBBox (const aPoint &point, const double tolerance) const

Fast check if the point is outside the bounding box of the solid.

template<class aPoint>

bool isOutBBox (const aPoint &point) const

Fast check if the point is outside the bounding box of the solid.

template<class aPointA, class aPointB>

bool isOutBBox (const aPointA &p1, const aPointB &p2, const double tolerance) const

Fast check if the segment of the line between two points is outside the bounding box.

template<class aPointA, class aPointB>

bool isOutBBox (const aPointA &p1, const aPointB &p2) const

Fast check if the segment of the line between two points is outside the bounding box.

template<class aPoint, class aVector>

bool isOutBBox (const aPoint &p, const aVector &v, const ISolid::Tick &tmin, const ISolid::Tick &tmax, const double tolerance) const

Fast check if the segment of the line between two points is outside the bounding box.

template<class aPoint, class aVector>

bool isOutBBox (const aPoint &p, const aVector &v, const ISolid::Tick &tmin, const ISolid::Tick &tmax) const

Fast check if the segment of the line between two points is outside the bounding box.

template<class aPoint>

bool isOutBSphere (const aPoint &point, const double tolerance) const

Fast check if the point is outside the bounding sphere of the solid.

template<class aPoint>

bool isOutBSphere (const aPoint &point) const

Fast check if the point is outside the bounding sphere of the solid.

template<class aPoint>

bool isOutBCylinder (const aPoint &point, const double tolerance) const

Fast check if the point is outside the bounding cylinder of the solid.

template<class aPoint>

bool isOutBCylinder (const aPoint &point) const

Fast check if the point is outside the bounding cylinder of the solid.

template<class aPoint, class aVector>

bool crossBSphere (const aPoint &p, const aVector &v, const double tolerance=0) const

Fast check if the line cross the bounding sphere.

template<class aPoint, class aVector>

bool crossBCylinder (const aPoint &p, const aVector &v, const double tolerance=0) const

Fast check if the line cross the surface of bounding cylinder.

void setXMin (const double value)

set "minimal x" for the solid

void setXMax (const double value)

set "maximal x" for the solid

void setYMin (const double value)

set "minimal y" for the solid

void setYMax (const double value)

set "maximal y" for the solid

void setZMin (const double value)

set "minimal z" for the solid

void setZMax (const double value)

set "maximal z" for the solid

void setRMax (const double value)

set "maximal r" for the solid

void setRhoMax (const double value)

set "maximal r" for the solid

void checkBP () const

check bounding parameters

Exceptions:

SolidException

for wrong set of bounding parameters

IMessageSvc * msgSvc () const

accessor to massage service

Protected Attributes

std::string m_name

name of the solid

ISolid * m_cover

pointer to cover

double m_xmin

double m_ymin

double m_zmin

double m_xmax

double m_ymax

double m_zmax

double m_rmax

double m_rhomax

DetDesc::Services * m_services

reference to services

Private Member Functions

SolidCons (const SolidCons &)

no copy-constructor

SolidCons & operator= (const SolidCons &)

no assignment

template<class aPoint>

bool isInsideImpl (const aPoint &point) const

implementation of isInside

template<class aPoint, class aVector>

unsigned int intersectionTicksImpl (const aPoint &Point, const aVector &Vector, const ISolid::Tick &tickMin, const ISolid::Tick &tickMax, ISolid::Ticks &ticks) const

template<class aPoint, class aVector>

unsigned int intersectionTicksImpl (const aPoint &Point, const aVector &Vector, ISolid::Ticks &ticks) const

Private Attributes

double m_cons_zHalfLength

double m_cons_outerRadiusMinusZ

double m_cons_outerRadiusPlusZ

double m_cons_innerRadiusMinusZ

double m_cons_innerRadiusPlusZ

double m_cons_startPhiAngle

double m_cons_deltaPhiAngle

int m_cons_coverModel

bool m_noPhiGap

Friends

class SolidFactory< SolidCons >

friend factory for instantiation

Detailed Description

A simple implementation segment of conical tube.

The shape corresponds to Geant4 shape G4Cons and to Geant3 shape CONS

Author:: Vanya Belyaev

Definition at line 28 of file SolidCons.h.

Member Typedef Documentation

typedef double ISolid::Tick [inherited]

useful type definition for dealing with intersections of the solid and the line

Definition at line 35 of file ISolid.h.

typedef StaticArray<Tick,64> ISolid::Ticks [inherited]

Definition at line 36 of file ISolid.h.

Constructor & Destructor Documentation

SolidCons::SolidCons	(	const std::string &	name,
		const double	ZHalfLength,
		const double	OuterRadiusAtMinusZ,
		const double	OuterRadiusAtPlusZ,
		const double	InnerRadiusAtMinusZ = `0.0`,
		const double	InnerRadiusAtPlusZ = `0.0`,
		const double	StartPhiAngle = `0.0 *Gaudi::Units::degree`,
		const double	DeltaPhiAngle = `360.0 *Gaudi::Units::degree`,
		const int	CoverModel = `0`
	)

standard constructor

Parameters:

	name	name of conical tube segment
	ZHalfLength	half-length
	OuterRadiusAtMinusZ	outer radius at minus Z
	OuterRadiusAtPlusZ	outer radius at plus Z
	InnerRadiusAtMinusZ	inner radius at minus Z
	InnerRadiusAtPlusZ	inner radius at plus Z
	StartPhiAngle	start phi angle
	DeltaPhiAngle	delta phi angle
	CoverModel	covering model

Exceptions:

SolidException

wrong parameters range

virtual SolidCons::~SolidCons ( ) [virtual]

destructor

SolidCons::SolidCons ( const std::string & Name = "Anonymous CONS" ) [protected]

default protected constructor

Parameters:

Name

name of conical tube segment

SolidCons::SolidCons ( const SolidCons & ) [private]

no copy-constructor

Member Function Documentation

std::string SolidCons::typeName ( ) const [inline, virtual]

retrieve the conical tube segment type
- implementation of ISolid abstract interface

See also:: ISolid return box type

Implements ISolid.

Definition at line 65 of file SolidCons.h.

00065 { return "SolidCons"; };

bool SolidCons::isInside ( const Gaudi::XYZPoint & point ) const [virtual]

check for the given 3D-point.

Point coordinated are in the local reference frame of the solid.

implementation of ISolid absstract interface
See also:
ISolid

Parameters:

point point (in local reference system of the solid)

Returns:
true if the point is inside the solid

Implements ISolid.

bool SolidCons::isInside ( const Gaudi::Polar3DPoint & point ) const [virtual]

Implements ISolid.

bool SolidCons::isInside ( const Gaudi::RhoZPhiPoint & point ) const [virtual]

Implements ISolid.

const ISolid* SolidCons::cover ( ) const [virtual]

-# retrieve the pointer to "simplified" solid - "cover"

for Model = 0 -# the cover for the general conical tube segment is the conical tube -# the cover for the conical tube is conical cylinder -# the cover for the conical cylinder is TRD
for Model != 0 -# the cover for conical tube serment is conical cylinder segment -# the cover for conical cylinder segment is conical cylinder -# the cover for conical cylinder is TRD -# implementation of ISolid abstract interface

See also:: ISolid

Returns:: pointer to "simplified" solid - "cover"

Implements ISolid.

virtual std::ostream& SolidCons::printOut ( std::ostream & os = std::cout ) const [virtual]

printout to STD/STL stream
- implementation of ISolid abstract interface
- reimplementation of SolidBase::printOut( std::ostream& )

See also:: SolidBase
ISolid

Parameters:

STD/STL stream

Returns:: reference to the stream

Reimplemented from SolidBase.

virtual MsgStream& SolidCons::printOut ( MsgStream & ) const [virtual]

printout to Gaudi MsgStream stream
- implementation of ISolid abstract interface
- reimplementation of SolidBase::printOut( MsgStream& )

See also:: SolidBase
ISolid

Parameters:

STD/STL stream

Returns:: reference to the stream

Reimplemented from SolidBase.

virtual unsigned int SolidCons::intersectionTicks	(	const Gaudi::XYZPoint &	Point,
		const Gaudi::XYZVector &	Vector,
		ISolid::Ticks &	ticks
	)			const `[virtual]`

calculate the intersection points("ticks") of the solid objects with given line.

Line is parametrized with parameter t :
- $\vec{p}$ is a point on the line
- $\vec{v}$ is a vector along the line
tick is just a value of parameter t, at which the intersection of the solid and the line occurs
both Point ( $\vec{p}$ ) and Vector ( $\vec{v}$ ) are defined in local reference system of the solid

implementation of ISolid abstract interface
See also:
ISolid

Parameters:

Point initial point for the line

Vector vector along the line

ticks output container of "Ticks"

Returns:
the number of intersection points

Reimplemented from SolidBase.

virtual unsigned int SolidCons::intersectionTicks	(	const Gaudi::Polar3DPoint &	Point,
		const Gaudi::Polar3DVector &	Vector,
		ISolid::Ticks &	ticks
	)			const `[virtual]`

Reimplemented from SolidBase.

virtual unsigned int SolidCons::intersectionTicks	(	const Gaudi::RhoZPhiPoint &	Point,
		const Gaudi::RhoZPhiVector &	Vector,
		ISolid::Ticks &	ticks
	)			const `[virtual]`

Reimplemented from SolidBase.

unsigned int SolidCons::intersectionTicks	(	const Gaudi::XYZPoint &	Point,
		const Gaudi::XYZVector &	Vector,
		const ISolid::Tick &	tickMin,
		const ISolid::Tick &	tickMax,
		ISolid::Ticks &	ticks
	)			const `[virtual]`

calculate the intersection points("ticks") of the solid objects with given line.

Line is parametrized with parameter t :
- $\vec{p}$ is a point on the line
- $\vec{v}$ is a vector along the line
tick is just a value of parameter t, at which the intersection of the solid and the line occurs
both Point ( $\vec{p}$ ) and Vector ( $\vec{v}$ ) are defined in local reference system of the solid Only intersection ticks within the range tickMin and tickMax are taken into account.
See also:
ISolid::intersectionTicks()

Parameters:

Point initial point for the line

Vector vector along the line

tickMin minimum value of Tick

tickMax maximu value of Tick

ticks output container of "Ticks"

Returns:
the number of intersection points

Reimplemented from SolidBase.

unsigned int SolidCons::intersectionTicks	(	const Gaudi::Polar3DPoint &	Point,
		const Gaudi::Polar3DVector &	Vector,
		const ISolid::Tick &	tickMin,
		const ISolid::Tick &	tickMax,
		ISolid::Ticks &	ticks
	)			const `[virtual]`

Reimplemented from SolidBase.

unsigned int SolidCons::intersectionTicks	(	const Gaudi::RhoZPhiPoint &	Point,
		const Gaudi::RhoZPhiVector &	Vector,
		const ISolid::Tick &	tickMin,
		const ISolid::Tick &	tickMax,
		ISolid::Ticks &	ticks
	)			const `[virtual]`

Reimplemented from SolidBase.

double SolidCons::innerRadiusAtMinusZ ( ) const [inline]

inner radius at minus Z

Returns:: inner radius at minus Z

Definition at line 188 of file SolidCons.h.

00189   { return m_cons_innerRadiusMinusZ ; };

double SolidCons::outerRadiusAtMinusZ ( ) const [inline]

outer radius at minus Z

Returns:: outer radius at minus Z

Definition at line 194 of file SolidCons.h.

00195   { return m_cons_outerRadiusMinusZ ; };

double SolidCons::innerRadiusAtPlusZ ( ) const [inline]

inner radius at plus Z

Returns:: inner radius at plus Z

Definition at line 200 of file SolidCons.h.

00201   { return m_cons_innerRadiusPlusZ  ; };

double SolidCons::outerRadiusAtPlusZ ( ) const [inline]

outer radius at plus Z

Returns:: outer radius at plus Z

Definition at line 206 of file SolidCons.h.

00207   { return m_cons_outerRadiusPlusZ  ; };

double SolidCons::zHalfLength ( ) const [inline]

half length

Returns:: half length

Definition at line 212 of file SolidCons.h.

00213   { return m_cons_zHalfLength       ; };

double SolidCons::startPhiAngle ( ) const [inline]

start phi angle

Returns:: start phi angle

Definition at line 218 of file SolidCons.h.

00219   { return m_cons_startPhiAngle     ; };

double SolidCons::deltaPhiAngle ( ) const [inline]

delta phi

Returns:: delta phi

Definition at line 224 of file SolidCons.h.

00225   { return m_cons_deltaPhiAngle     ; };

double SolidCons::innerDiameterAtMinusZ ( ) const [inline]

inner diameter at minus Z

Returns:: inner diameter at minus Z

Definition at line 230 of file SolidCons.h.

00231   { return m_cons_innerRadiusMinusZ * 2 ; };

double SolidCons::outerDiameterAtMinusZ ( ) const [inline]

outer radius at minus Z

Returns:: outer radius at minus Z

Definition at line 236 of file SolidCons.h.

00237   { return m_cons_outerRadiusMinusZ * 2 ; };

double SolidCons::innerDiameterAtPlusZ ( ) const [inline]

inner radius at plus Z

Returns:: inner radius at plus Z

Definition at line 242 of file SolidCons.h.

00243   { return m_cons_innerRadiusPlusZ  * 2 ; };

double SolidCons::outerDiameterAtPlusZ ( ) const [inline]

outer radius at plus Z

Returns:: outer radius at plus Z

Definition at line 248 of file SolidCons.h.

00249   { return m_cons_outerRadiusPlusZ  * 2 ; };

double SolidCons::zLength ( ) const [inline]

full length

Returns:: full length

Definition at line 254 of file SolidCons.h.

00255   { return m_cons_zHalfLength       * 2 ; };

double SolidCons::endPhiAngle ( ) const [inline]

end phi angle

Returns:: end phi angle

Definition at line 260 of file SolidCons.h.

00261   { return m_cons_startPhiAngle + m_cons_deltaPhiAngle ; };

double SolidCons::iR_z ( const double z ) const [inline, protected]

inner radius at given z

Parameters:

z position

Returns:: inner ragius at given z

Definition at line 355 of file SolidCons.h.

00356 {  
00357   const double a = 
00358     ( innerRadiusAtPlusZ () - innerRadiusAtMinusZ () ) / zHalfLength ();
00359   const double b = 
00360     ( innerRadiusAtPlusZ () + innerRadiusAtMinusZ () )  ; 
00361   return 0.5 * ( a * z  + b );
00362 };

double SolidCons::oR_z ( const double z ) const [inline, protected]

outer radius at given z

Parameters:

z position

Returns:: outer ragius at given z

Definition at line 371 of file SolidCons.h.

00372 {
00373   const double a = 
00374     ( outerRadiusAtPlusZ () - outerRadiusAtMinusZ () ) / zHalfLength ();
00375   const double b = 
00376     ( outerRadiusAtPlusZ () + outerRadiusAtMinusZ () )  ; 
00377   return 0.5*(a*z+b);
00378 };

bool SolidCons::noPhiGap ( ) const [inline, protected]

gap in phi ?

Definition at line 279 of file SolidCons.h.

00279 { return m_noPhiGap ; }

bool SolidCons::insidePhi ( const double phi ) const [inline, protected]

check if phi is in phi range

Parameters:

phi

point to be checked [-pi,pi]

Returns:: true if point is "inside phi"

Definition at line 387 of file SolidCons.h.

00388 {
00389   return 
00390     noPhiGap() ||
00391     ( startPhiAngle ()                   <= phi &&
00392       startPhiAngle () + deltaPhiAngle() >= phi     ) ||
00393     ( startPhiAngle ()                   <= phi + 2*M_PI &&
00394       startPhiAngle () + deltaPhiAngle() >= phi + 2*M_PI ) ;
00395 };

template<class aPoint>

bool SolidCons::insidePhi ( const aPoint & point ) const [inline, protected]

check for phi

Parameters:

point

to be checked

Returns:: true if point is "inside phi"

Definition at line 404 of file SolidCons.h.

00405 {
00406   return noPhiGap() || insidePhi( point.phi() ) ;
00407 };

Ticks::size_type SolidCons::maxNumberOfTicks ( ) const [inline, protected, virtual]

Calculate the maximum number of ticks that a straight line could make with this solid.

Returns:: maximum number of ticks

Implements ISolid.

Definition at line 295 of file SolidCons.h.

00295 { return 4 ; }

void SolidCons::setBP ( ) [protected]

set bounding parameters

SolidCons& SolidCons::operator= ( const SolidCons & ) [private]

no assignment

template<class aPoint>

bool SolidCons::isInsideImpl ( const aPoint & point ) const [private]

implementation of isInside

Parameters:

point

reference to any kind of point with x(), y(), z()

Returns:: bool

template<class aPoint, class aVector>

unsigned int SolidCons::intersectionTicksImpl	(	const aPoint &	Point,
		const aVector &	Vector,
		const ISolid::Tick &	tickMin,
		const ISolid::Tick &	tickMax,
		ISolid::Ticks &	ticks
	)			const `[private]`

Reimplemented from SolidBase.

template<class aPoint, class aVector>

unsigned int SolidCons::intersectionTicksImpl	(	const aPoint &	Point,
		const aVector &	Vector,
		ISolid::Ticks &	ticks
	)			const `[private]`

virtual const std::string& SolidBase::name ( ) const [inline, virtual, inherited]

retrieve the name of the concrete Solid object
- implementation of ISolid abstract interface

See also:: ISolid

Returns:: name of the solid object

Implements ISolid.

Definition at line 30 of file SolidBase.h.

00030 { return m_name ; }

virtual ISolid* SolidBase::reset ( ) [virtual, inherited]

reset solid to its inititial state, remove all auxillary data fields and pointers.

implementation of ISolid abstract interface
See also:
ISolid
SolidBase::~SolidBase()

Returns:
self-reference

Implements ISolid.

Reimplemented in SolidBoolean, and SolidChild.

virtual StatusCode SolidBase::queryInterface	(	const InterfaceID &	ID,
		void **	ppI
	)			`[virtual, inherited]`

query the interface
- implementation of IInterface abstract interface

See also:: IInterface

Parameters:

	ID	unique interafce identifier
	ppI	placeholder for returned interface

Returns:: status code

Implements IInterface.

virtual unsigned long SolidBase::addRef ( ) [virtual, inherited]

increment the reference count of Interface instance
- implementation of IInterface abstract interface

See also:: IInterface

Returns:: reference count

Implements IInterface.

virtual unsigned long SolidBase::release ( ) [virtual, inherited]

release interface instance
- implementation of IInterface abstract interface

See also:: IInterface

Returns:: reference count

Implements IInterface.

virtual const ISolid* SolidBase::coverTop ( ) const [virtual, inherited]

retrieve the pointer to "the most simplified cover", ideally to something like "the bounding box"
- implementation of ISolid interface

See also:: ISolid
ISolid::cover()

Returns:: pointer to the most simplified cover

Implements ISolid.

Reimplemented in SolidBoolean, SolidBox, SolidChild, and SolidUnion.

double SolidBase::xMin ( ) const [inline, inherited]

accessor to "minimal x" value of the solid ("bounding box")

Definition at line 161 of file SolidBase.h.

00161 { return m_xmin    ; }

double SolidBase::xMax ( ) const [inline, inherited]

accessor to "maximal x" value of the solid ("bounding box")

Definition at line 163 of file SolidBase.h.

00163 { return m_xmax    ; }

double SolidBase::yMin ( ) const [inline, inherited]

accessor to "minimal y" value of the solid ("bounding box")

Definition at line 166 of file SolidBase.h.

00166 { return m_ymin    ; }

double SolidBase::yMax ( ) const [inline, inherited]

accessor to "maximal y" value of the solid ("bounding box")

Definition at line 168 of file SolidBase.h.

00168 { return m_ymax    ; }

double SolidBase::zMin ( ) const [inline, inherited]

accessor to "minimal z" value of the solid ("bounding box")

Definition at line 171 of file SolidBase.h.

00171 { return m_zmin    ; }

double SolidBase::zMax ( ) const [inline, inherited]

accessor to "maximal z" value of the solid ("bounding box")

Definition at line 173 of file SolidBase.h.

00173 { return m_zmax    ; }

double SolidBase::rMax ( ) const [inline, inherited]

accessor to "maximal r" value of the solid ("bounding sphere")

Definition at line 176 of file SolidBase.h.

00176 { return m_rmax    ; }

double SolidBase::rhoMax ( ) const [inline, inherited]

accessor to "maximal rho" value of the solid ("bounding sphere")

Definition at line 179 of file SolidBase.h.

00179 { return m_rhomax  ; }

template<class aPoint>

bool SolidBase::isOutBBox	(	const aPoint &	point,
		const double	tolerance
	)			const `[inline, protected, inherited]`

Fast check if the point is outside the bounding box of the solid.

Parameters:

	point	point to be checked
	tolerance	tolerance parameter

Returns:: true of point is outside the bounding box

Definition at line 190 of file SolidBase.h.

00192   {
00193     return 
00194       point.z () < zMin () - tolerance ||
00195       point.z () > zMax () + tolerance ||
00196       point.x () < xMin () - tolerance ||
00197       point.x () > xMax () + tolerance ||
00198       point.y () < yMin () - tolerance ||
00199       point.y () > yMax () + tolerance ;
00200   };

template<class aPoint>

bool SolidBase::isOutBBox ( const aPoint & point ) const [inline, protected, inherited]

Fast check if the point is outside the bounding box of the solid.

Parameters:

point

point to be checked

Returns:: true of point is outside the bounding box

Definition at line 207 of file SolidBase.h.

00208   {
00209     return 
00210       point.z () < zMin () ||
00211       point.z () > zMax () ||
00212       point.x () < xMin () ||
00213       point.x () > xMax () ||
00214       point.y () < yMin () ||
00215       point.y () > yMax () ;
00216   };

template<class aPointA, class aPointB>

bool SolidBase::isOutBBox	(	const aPointA &	p1,
		const aPointB &	p2,
		const double	tolerance
	)			const `[inline, protected, inherited]`

Fast check if the segment of the line between two points is outside the bounding box.

Parameters:

	p1	first point of the segment
	p2	second point of the segment
	tolerance	tolerance parameter

Returns:: true if the whole segment is "outside" of the bounding box

Definition at line 283 of file SolidBase.h.

00286   {  
00287     return 
00288       ( (p1.z() < zMin()-tolerance && p2.z() < zMin()-tolerance) ||
00289         (p1.z() > zMax()+tolerance && p2.z() > zMax()+tolerance) ||
00290         (p1.x() < xMin()-tolerance && p2.x() < xMin()-tolerance) ||
00291         (p1.x() > xMax()+tolerance && p2.x() > xMax()+tolerance) ||
00292         (p1.y() < yMin()-tolerance && p2.y() < yMin()-tolerance) ||
00293         (p1.y() > yMax()+tolerance && p2.y() > yMax()+tolerance) );
00294   };

template<class aPointA, class aPointB>

bool SolidBase::isOutBBox	(	const aPointA &	p1,
		const aPointB &	p2
	)			const `[inline, protected, inherited]`

Fast check if the segment of the line between two points is outside the bounding box.

Parameters:

	p1	first point of the segment
	p2	second point of the segment

Returns:: true if the whole segment is "outside" of the bounding box

Definition at line 304 of file SolidBase.h.

00306   { 
00307     return 
00308       ( p1.z() < zMin() && p2.z() < zMin() ) ||
00309       ( p1.z() > zMax() && p2.z() > zMax() ) ||
00310       ( p1.x() < xMin() && p2.x() < xMin() ) ||
00311       ( p1.x() > xMax() && p2.x() > xMax() ) ||
00312       ( p1.y() < yMin() && p2.y() < yMin() ) ||
00313       ( p1.y() > yMax() && p2.y() > yMax() ) ;
00314   };

template<class aPoint, class aVector>

bool SolidBase::isOutBBox	(	const aPoint &	p,
		const aVector &	v,
		const ISolid::Tick &	tmin,
		const ISolid::Tick &	tmax,
		const double	tolerance
	)			const `[inline, protected, inherited]`

Fast check if the segment of the line between two points is outside the bounding box.

Parameters:

	p	first point of the segment
	v	vector along the line
	tmin	"minimal value of tick"
	tmax	"maximal value of tick"
	tolerance	tolerance parameter

Returns:: true if the whole segment is "outside" of the bounding box

Definition at line 327 of file SolidBase.h.

00332   {
00333     return isOutBBox( p + tmin * v , p + tmax * v , tolerance );
00334   };

template<class aPoint, class aVector>

bool SolidBase::isOutBBox	(	const aPoint &	p,
		const aVector &	v,
		const ISolid::Tick &	tmin,
		const ISolid::Tick &	tmax
	)			const `[inline, protected, inherited]`

Fast check if the segment of the line between two points is outside the bounding box.

Parameters:

	p	first point of the segment
	v	vector along the line
	tmin	"minimal value of tick"
	tmax	"maximal value of tick"

Returns:: true if the whole segment is "outside" of the bounding box

Definition at line 346 of file SolidBase.h.

00350   {
00351     return isOutBBox( p + tmin * v , p + tmax * v );
00352   };

template<class aPoint>

bool SolidBase::isOutBSphere	(	const aPoint &	point,
		const double	tolerance
	)			const `[inline, protected, inherited]`

Fast check if the point is outside the bounding sphere of the solid.

Parameters:

	point	point to be checked
	tolerance	tolerance parameter

Returns:: true of point is outside the bounding sphere

Definition at line 225 of file SolidBase.h.

00227   {
00228     const  double rmax = rMax()  + tolerance ;
00229     return rmax <= 0 || point.mag2() > rmax * rmax ;
00230   };

template<class aPoint>

bool SolidBase::isOutBSphere ( const aPoint & point ) const [inline, protected, inherited]

Fast check if the point is outside the bounding sphere of the solid.

Parameters:

point

point to be checked

Returns:: true of point is outside the bounding sphere

Definition at line 237 of file SolidBase.h.

00238   {
00239     return  point.mag2 () > rMax () * rMax () ;
00240   };

template<class aPoint>

bool SolidBase::isOutBCylinder	(	const aPoint &	point,
		const double	tolerance
	)			const `[inline, protected, inherited]`

Fast check if the point is outside the bounding cylinder of the solid.

Parameters:

	point	point to be checked
	tolerance	tolerance parameter

Returns:: true of point is outside the bounding cylinder

Definition at line 250 of file SolidBase.h.

00252   {
00253     const double rhomax = rhoMax() + tolerance ;
00254     return rhomax <= 0 ? true : 
00255       point.z     () < zMin   () - tolerance ? true :
00256       point.z     () > zMax   () + tolerance ? true :
00257       point.perp2 () > rhomax * rhomax       ? true : false ;
00258   };

template<class aPoint>

bool SolidBase::isOutBCylinder ( const aPoint & point ) const [inline, protected, inherited]

Fast check if the point is outside the bounding cylinder of the solid.

Parameters:

point

point to be checked

Returns:: true of point is outside the bounding cylinder

Definition at line 266 of file SolidBase.h.

00267   {
00268     return 
00269       point.z     () < zMin   () ||
00270       point.z     () > zMax   () ||
00271       point.perp2 () > rhoMax () * rhoMax () ;
00272   };

template<class aPoint, class aVector>

bool SolidBase::crossBSphere	(	const aPoint &	p,
		const aVector &	v,
		const double	tolerance = `0`
	)			const `[inline, protected, inherited]`

Fast check if the line cross the bounding sphere.

Parameters:

	p	first point on the line
	v	vector along the line
	tolerance	tolerance parameter

Returns:: true if line do not cross the bounding sphere

Definition at line 362 of file SolidBase.h.

00365   {
00366     const double pp   = p.mag2 ()           ;
00367     const double vv   = v.mag2 ()           ;
00368     const double pv   = p.Dot  ( v )        ;
00369     const double rmax = rMax() + tolerance  ;
00370     const double dd   = rmax * rmax         ;
00371     return ( rmax > 0                       && 
00372              !(0 == vv && pp > dd)          &&
00373              !( (vv*pp) - (pv*pv) > vv*dd ) );
00374   };

template<class aPoint, class aVector>

bool SolidBase::crossBCylinder	(	const aPoint &	p,
		const aVector &	v,
		const double	tolerance = `0`
	)			const `[inline, protected, inherited]`

Fast check if the line cross the surface of bounding cylinder.

Parameters:

	p	first point on the line
	v	vector along the line
	tolerance	tolerance parameter

Returns:: true if line do not cross the surface of bounding cylinder

Definition at line 384 of file SolidBase.h.

00387   {
00388     const double pp     = p.perp2 ()                  ;
00389     const double vv     = v.perp2 ()                  ;
00390     const double pv     = p.Dot ( v ) - p.z() * v.z() ;
00391     const double rhomax = rhoMax() + tolerance  ;
00392     const double dd     = rhomax * rhomax     ;
00393     return ( rhomax > 0                     &&
00394              !( 0 == vv && pp > dd )        &&
00395              !( (vv*pp) - (pv*pv) > vv*dd ) );
00396   };

void SolidBase::setXMin ( const double value ) [inline, protected, inherited]

set "minimal x" for the solid

Definition at line 401 of file SolidBase.h.

00401 { m_xmin   = value ; }

void SolidBase::setXMax ( const double value ) [inline, protected, inherited]

set "maximal x" for the solid

Definition at line 403 of file SolidBase.h.

00403 { m_xmax   = value ; }

void SolidBase::setYMin ( const double value ) [inline, protected, inherited]

set "minimal y" for the solid

Definition at line 406 of file SolidBase.h.

00406 { m_ymin   = value ; }

void SolidBase::setYMax ( const double value ) [inline, protected, inherited]

set "maximal y" for the solid

Definition at line 408 of file SolidBase.h.

00408 { m_ymax   = value ; }

void SolidBase::setZMin ( const double value ) [inline, protected, inherited]

set "minimal z" for the solid

Definition at line 411 of file SolidBase.h.

00411 { m_zmin   = value ; }

void SolidBase::setZMax ( const double value ) [inline, protected, inherited]

set "maximal z" for the solid

Definition at line 413 of file SolidBase.h.

00413 { m_zmax   = value ; }

void SolidBase::setRMax ( const double value ) [inline, protected, inherited]

set "maximal r" for the solid

Definition at line 416 of file SolidBase.h.

00416 { m_rmax   = value ; }

void SolidBase::setRhoMax ( const double value ) [inline, protected, inherited]

set "maximal r" for the solid

Definition at line 418 of file SolidBase.h.

00418 { m_rhomax = value ; }

void SolidBase::checkBP ( ) const [protected, inherited]

check bounding parameters

Exceptions:

SolidException

for wrong set of bounding parameters

IMessageSvc* SolidBase::msgSvc ( ) const [protected, inherited]

accessor to massage service

Returns:: pointer to message service

static const InterfaceID& ISolid::interfaceID ( ) [inline, static, inherited]

retrieve the uninque interface identifier

See also:: Interface::interfaceID()

Returns:: uniqie interface identifier

Reimplemented from IInterface.

Definition at line 44 of file ISolid.h.

00044 { return IID_ISolid; }

Friends And Related Function Documentation

friend class SolidFactory< SolidCons > [friend]

friend factory for instantiation

Definition at line 31 of file SolidCons.h.

Member Data Documentation

double SolidCons::m_cons_zHalfLength [private]

Definition at line 335 of file SolidCons.h.

double SolidCons::m_cons_outerRadiusMinusZ [private]

Definition at line 336 of file SolidCons.h.

double SolidCons::m_cons_outerRadiusPlusZ [private]

Definition at line 337 of file SolidCons.h.

double SolidCons::m_cons_innerRadiusMinusZ [private]

Definition at line 338 of file SolidCons.h.

double SolidCons::m_cons_innerRadiusPlusZ [private]

Definition at line 339 of file SolidCons.h.

double SolidCons::m_cons_startPhiAngle [private]

Definition at line 340 of file SolidCons.h.

double SolidCons::m_cons_deltaPhiAngle [private]

Definition at line 341 of file SolidCons.h.

int SolidCons::m_cons_coverModel [private]

Definition at line 343 of file SolidCons.h.

bool SolidCons::m_noPhiGap [private]

Definition at line 344 of file SolidCons.h.

std::string SolidBase::m_name [protected, inherited]

name of the solid

Definition at line 460 of file SolidBase.h.

ISolid* SolidBase::m_cover [mutable, protected, inherited]

pointer to cover

Definition at line 461 of file SolidBase.h.

double SolidBase::m_xmin [protected, inherited]

Definition at line 463 of file SolidBase.h.

double SolidBase::m_ymin [protected, inherited]

Definition at line 464 of file SolidBase.h.

double SolidBase::m_zmin [protected, inherited]

Definition at line 465 of file SolidBase.h.

double SolidBase::m_xmax [protected, inherited]

Definition at line 467 of file SolidBase.h.

double SolidBase::m_ymax [protected, inherited]

Definition at line 468 of file SolidBase.h.

double SolidBase::m_zmax [protected, inherited]

Definition at line 469 of file SolidBase.h.

double SolidBase::m_rmax [protected, inherited]

Definition at line 471 of file SolidBase.h.

double SolidBase::m_rhomax [protected, inherited]

Definition at line 472 of file SolidBase.h.

DetDesc::Services* SolidBase::m_services [protected, inherited]

reference to services

Definition at line 475 of file SolidBase.h.

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

/home/dayabay/installs/trunk_2011_04_11_opt/NuWa-trunk/lhcb/Det/DetDesc/DetDesc/SolidCons.h

Generated on Mon Apr 11 20:00:20 2011 for DetDesc by 1.4.7

	Point	initial point for the line
	Vector	vector along the line
	ticks	output container of "Ticks"