Definition at line 412 of file TGeoMatrix.h.

Public Member Functions
	TGeoHMatrix ()

	TGeoHMatrix (const TGeoMatrix &matrix)
	assignment More...

	TGeoHMatrix (const char *name)
	constructor More...

virtual	~TGeoHMatrix ()
	destructor More...

TGeoHMatrix &	operator= (const TGeoMatrix *matrix)
	assignment More...

TGeoHMatrix &	operator= (const TGeoMatrix &matrix)
	assignment More...

TGeoHMatrix &	operator= (const TGeoHMatrix &other)

TGeoHMatrix &	operator*= (const TGeoMatrix &matrix)

void	Clear (Option_t *option="")
	clear the data for this matrix More...

void	CopyFrom (const TGeoMatrix *other)
	Fast copy method. More...

Double_t	Determinant () const
	computes determinant of the rotation matrix More...

void	FastRotZ (const Double_t *sincos)
	Perform a rotation about Z having the sine/cosine of the rotation angle. More...

virtual TGeoMatrix &	Inverse () const
	Return a temporary inverse of this. More...

virtual TGeoMatrix *	MakeClone () const
	Make a clone of this matrix. More...

void	Multiply (const TGeoMatrix *right)
	multiply to the right with an other transformation if right is identity matrix, just return More...

void	MultiplyLeft (const TGeoMatrix *left)
	multiply to the left with an other transformation if right is identity matrix, just return More...

virtual void	RotateX (Double_t angle)
	Rotate about X axis with angle expressed in degrees. More...

virtual void	RotateY (Double_t angle)
	Rotate about Y axis with angle expressed in degrees. More...

virtual void	RotateZ (Double_t angle)
	Rotate about Z axis with angle expressed in degrees. More...

virtual void	ReflectX (Bool_t leftside, Bool_t rotonly=kFALSE)
	Multiply by a reflection respect to YZ. More...

virtual void	ReflectY (Bool_t leftside, Bool_t rotonly=kFALSE)
	Multiply by a reflection respect to ZX. More...

virtual void	ReflectZ (Bool_t leftside, Bool_t rotonly=kFALSE)
	Multiply by a reflection respect to XY. More...

virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out". More...

virtual void	SetDx (Double_t dx)

virtual void	SetDy (Double_t dy)

virtual void	SetDz (Double_t dz)

void	SetTranslation (const Double_t *vect)

void	SetRotation (const Double_t *matrix)

void	SetScale (const Double_t *scale)

virtual const Double_t *	GetTranslation () const

virtual const Double_t *	GetRotationMatrix () const

virtual const Double_t *	GetScale () const

virtual Double_t *	GetTranslation ()

virtual Double_t *	GetRotationMatrix ()

virtual Double_t *	GetScale ()

Public Member Functions inherited from TGeoMatrix
	TGeoMatrix ()

	TGeoMatrix (const char *name)
	Constructor. More...

virtual	~TGeoMatrix ()
	Destructor. More...

TGeoMatrix &	operator= (const TGeoMatrix &matrix)
	Assignment operator. More...

TGeoMatrix &	operator* (const TGeoMatrix &right) const
	Multiplication. More...

Bool_t	operator== (const TGeoMatrix &other) const
	Is-equal operator. More...

Bool_t	IsIdentity () const

Bool_t	IsTranslation () const

Bool_t	IsRotation () const

Bool_t	IsReflection () const

Bool_t	IsScale () const

Bool_t	IsShared () const

Bool_t	IsCombi () const

Bool_t	IsGeneral () const

Bool_t	IsRegistered () const

Bool_t	IsRotAboutZ () const
	Returns true if no rotation or the rotation is about Z axis. More...

void	GetHomogenousMatrix (Double_t *hmat) const
	The homogenous matrix associated with the transformation is used for piling up's and visualization. More...

char *	GetPointerName () const
	Provide a pointer name containing uid. More...

virtual Int_t	GetByteCount () const
	Get total size in bytes of this. More...

virtual void	LocalToMaster (const Double_t local, Double_t master) const
	convert a point by multiplying its column vector (x, y, z, 1) to matrix inverse More...

virtual void	LocalToMasterVect (const Double_t local, Double_t master) const
	convert a vector by multiplying its column vector (x, y, z, 1) to matrix inverse More...

virtual void	LocalToMasterBomb (const Double_t local, Double_t master) const
	convert a point by multiplying its column vector (x, y, z, 1) to matrix inverse More...

virtual void	MasterToLocal (const Double_t master, Double_t local) const
	convert a point by multiplying its column vector (x, y, z, 1) to matrix More...

virtual void	MasterToLocalVect (const Double_t master, Double_t local) const
	convert a point by multiplying its column vector (x, y, z, 1) to matrix More...

virtual void	MasterToLocalBomb (const Double_t master, Double_t local) const
	convert a point by multiplying its column vector (x, y, z, 1) to matrix More...

void	Print (Option_t *option="") const
	print the matrix in 4x4 format More...

virtual void	RegisterYourself ()
	Register the matrix in the current manager, which will become the owner. More...

void	SetDefaultName ()
	If no name was supplied in the ctor, the type of transformation is checked. More...

void	SetShared (Bool_t flag=kTRUE)

Public Member Functions inherited from TNamed
	TNamed ()

	TNamed (const char name, const char title)

	TNamed (const TString &name, const TString &title)

	TNamed (const TNamed &named)

TNamed &	operator= (const TNamed &rhs)
	TNamed assignment operator. More...

virtual	~TNamed ()

virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility. More...

virtual Int_t	Compare (const TObject *obj) const
	Compare two TNamed objects. More...

virtual void	Copy (TObject &named) const
	Copy this to obj. More...

virtual void	FillBuffer (char *&buffer)
	Encode TNamed into output buffer. More...

virtual const char *	GetName () const
	Returns name of object. More...

virtual const char *	GetTitle () const
	Returns title of object. More...

virtual ULong_t	Hash () const
	Return hash value for this object. More...

virtual Bool_t	IsSortable () const

virtual void	SetName (const char *name)
	Change (i.e. More...

virtual void	SetNameTitle (const char name, const char title)
	Change (i.e. set) all the TNamed parameters (name and title). More...

virtual void	SetTitle (const char *title="")
	Change (i.e. set) the title of the TNamed. More...

virtual void	ls (Option_t *option="") const
	List TNamed name and title. More...

virtual Int_t	Sizeof () const
	Return size of the TNamed part of the TObject. More...

Public Member Functions inherited from TObject
	TObject ()

	TObject (const TObject &object)
	TObject copy ctor. More...

TObject &	operator= (const TObject &rhs)
	TObject assignment operator. More...

virtual	~TObject ()
	TObject destructor. More...

virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad. More...

virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action. More...

virtual const char *	ClassName () const
	Returns name of class to which the object belongs. More...

virtual void	Delete (Option_t *option="")
	Delete this object. More...

virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object. More...

virtual void	Draw (Option_t *option="")
	Default Draw method for all objects. More...

virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs. More...

virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current pad. More...

virtual void	Dump () const
	Dump contents of object on stdout. More...

virtual void	Execute (const char method, const char params, Int_t *error=0)
	Execute method on this object with the given parameter string, e.g. More...

virtual void	Execute (TMethod method, TObjArray params, Int_t *error=0)
	Execute method on this object with parameters stored in the TObjArray. More...

virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py). More...

virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes. More...

virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes. More...

virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object. More...

virtual UInt_t	GetUniqueID () const
	Return the unique object id. More...

virtual const char *	GetIconName () const
	Returns mime type name of object. More...

virtual Option_t *	GetOption () const

virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py). More...

virtual Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out. More...

virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname". More...

virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl. More...

virtual void	Inspect () const
	Dump contents of this object in a graphics canvas. More...

virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...

virtual Bool_t	IsEqual (const TObject *obj) const
	Default equal comparison (objects are equal if they have the same address in memory). More...

Bool_t	IsOnHeap () const

Bool_t	IsZombie () const

virtual Bool_t	Notify ()
	This method must be overridden to handle object notification. More...

virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself. More...

virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list. More...

virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory. More...

virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list. More...

virtual void	SaveAs (const char filename="", Option_t option="") const
	Save this object in the file specified by filename. More...

virtual void	SetDrawOption (Option_t *option="")
	Set drawing option for object. More...

virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id. More...

virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More...

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory. More...

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory. More...

void *	operator new (size_t sz)

void *	operator new[] (size_t sz)

void *	operator new (size_t sz, void *vp)

void *	operator new[] (size_t sz, void *vp)

void	operator delete (void *ptr)
	Operator delete. More...

void	operator delete[] (void *ptr)
	Operator delete []. More...

void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f. More...

void	SetBit (UInt_t f)

void	ResetBit (UInt_t f)

Bool_t	TestBit (UInt_t f) const

Int_t	TestBits (UInt_t f) const

void	InvertBit (UInt_t f)

virtual void	Info (const char method, const char msgfmt,...) const
	Issue info message. More...

virtual void	Warning (const char method, const char msgfmt,...) const
	Issue warning message. More...

virtual void	Error (const char method, const char msgfmt,...) const
	Issue error message. More...

virtual void	SysError (const char method, const char msgfmt,...) const
	Issue system error message. More...

virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message. More...

void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...

void	MayNotUse (const char *method) const
	Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More...

void	Obsolete (const char method, const char asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete. More...

Private Attributes
Double_t	fTranslation [3]

Double_t	fRotationMatrix [9]

Double_t	fScale [3]

Additional Inherited Members
Public Types inherited from TGeoMatrix
enum	EGeoTransfTypes { kGeoIdentity = 0, kGeoShared = BIT(14), kGeoTranslation = BIT(17), kGeoRotation = BIT(18), kGeoScale = BIT(19), kGeoReflection = BIT(20), kGeoRegistered = BIT(21), kGeoSavePrimitive = BIT(22), kGeoMatrixOwned = BIT(23), kGeoCombiTrans = kGeoTranslation \| kGeoRotation, kGeoGenTrans = kGeoTranslation \| kGeoRotation \| kGeoScale }

Public Types inherited from TObject
enum	EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) }

enum	{ kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff }

enum	{ kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }

Static Public Member Functions inherited from TGeoMatrix
static void	Normalize (Double_t *vect)
	Normalize a vector. More...

Static Public Member Functions inherited from TObject
static Long_t	GetDtorOnly ()
	Return destructor only flag. More...

static void	SetDtorOnly (void *obj)
	Set destructor only flag. More...

static Bool_t	GetObjectStat ()
	Get status of object stat flag. More...

static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable. More...

Protected Member Functions inherited from TGeoMatrix
	TGeoMatrix (const TGeoMatrix &other)
	copy constructor More...

Protected Member Functions inherited from TObject
void	MakeZombie ()

virtual void	DoError (int level, const char location, const char fmt, va_list va) const
	Interface to ErrorHandler (protected). More...

Protected Attributes inherited from TNamed
TString	fName

TString	fTitle

#include <TGeoMatrix.h>

Inheritance diagram for TGeoHMatrix:

[legend]

Constructor & Destructor Documentation

TGeoHMatrix::TGeoHMatrix ( )

Referenced by MakeClone().

TGeoHMatrix::TGeoHMatrix ( const TGeoMatrix & matrix )

assignment

Definition at line 2125 of file TGeoMatrix.cxx.

TGeoHMatrix::TGeoHMatrix ( const char * name )

constructor

Definition at line 2114 of file TGeoMatrix.cxx.

TGeoHMatrix::~TGeoHMatrix ( )

virtual

destructor

Definition at line 2151 of file TGeoMatrix.cxx.

Member Function Documentation

void TGeoHMatrix::Clear ( Option_t * option = "" )

virtual

void TGeoHMatrix::CopyFrom ( const TGeoMatrix * other )

Fast copy method.

Definition at line 2213 of file TGeoMatrix.cxx.

Referenced by TGeoNodeCache::CdDown(), TGeoNavigator::FindNextBoundary(), TGeoNavigator::FindNextBoundaryAndStep(), TGeoNavigator::FindNextDaughterBoundary(), TGeoBranchArray::Init(), TGeoBranchArray::InitFromNavigator(), and TGeoBranchArray::operator=().

Double_t TGeoHMatrix::Determinant ( ) const

computes determinant of the rotation matrix

Definition at line 2304 of file TGeoMatrix.cxx.

void TGeoHMatrix::FastRotZ ( const Double_t * sincos )

Perform a rotation about Z having the sine/cosine of the rotation angle.

Definition at line 2255 of file TGeoMatrix.cxx.

Referenced by TGeoPatternCylPhi::UpdateMatrix(), and TGeoPatternSphPhi::UpdateMatrix().

virtual const Double_t* TGeoHMatrix::GetRotationMatrix ( ) const

inlinevirtual

Implements TGeoMatrix.

Definition at line 456 of file TGeoMatrix.h.

Referenced by TOCCToStep::CalcLocation(), TGeoToOCC::OCC_CompositeShape(), and TEveTrans::SetGeoHMatrix().

virtual Double_t* TGeoHMatrix::GetRotationMatrix ( )

inlinevirtual

Definition at line 460 of file TGeoMatrix.h.

virtual const Double_t* TGeoHMatrix::GetScale ( ) const

inlinevirtual

Implements TGeoMatrix.

Definition at line 457 of file TGeoMatrix.h.

Referenced by TEveTrans::SetGeoHMatrix().

virtual Double_t* TGeoHMatrix::GetScale ( )

inlinevirtual

Definition at line 461 of file TGeoMatrix.h.

virtual const Double_t* TGeoHMatrix::GetTranslation ( ) const

inlinevirtual

Implements TGeoMatrix.

Definition at line 455 of file TGeoMatrix.h.

Referenced by TOCCToStep::CalcLocation(), TGeoNavigator::CrossBoundaryAndLocate(), TGeoToOCC::OCC_CompositeShape(), and TEveTrans::SetGeoHMatrix().

virtual Double_t* TGeoHMatrix::GetTranslation ( )

inlinevirtual

Definition at line 459 of file TGeoMatrix.h.

TGeoMatrix & TGeoHMatrix::Inverse ( ) const

virtual

Return a temporary inverse of this.

Implements TGeoMatrix.

Definition at line 2267 of file TGeoMatrix.cxx.

TGeoMatrix * TGeoHMatrix::MakeClone ( ) const

virtual

Make a clone of this matrix.

Implements TGeoMatrix.

Definition at line 2246 of file TGeoMatrix.cxx.

void TGeoHMatrix::Multiply ( const TGeoMatrix * right )

multiply to the right with an other transformation if right is identity matrix, just return

Definition at line 2320 of file TGeoMatrix.cxx.

Referenced by TGeoPhysicalNode::Align(), TGeoNodeCache::CdDown(), TGeoChecker::CheckOverlapsBySampling(), TGeoNavigator::FindNextBoundary(), TGeoNavigator::FindNextBoundaryAndStep(), TGeoNavigator::FindNextDaughterBoundary(), TGeoIterator::GetCurrentMatrix(), TGeoMatrix::operator*(), operator*=(), TGeoBoolNode::Paint(), and TGDMLParse::VolProcess().

void TGeoHMatrix::MultiplyLeft ( const TGeoMatrix * left )

multiply to the left with an other transformation if right is identity matrix, just return

Definition at line 2381 of file TGeoMatrix.cxx.

Referenced by TGeoVolume::FindMatrixOfDaughterVolume(), and TGDMLParse::VolProcess().

TGeoHMatrix& TGeoHMatrix::operator*= ( const TGeoMatrix & matrix )

inline

Definition at line 429 of file TGeoMatrix.h.

TGeoHMatrix & TGeoHMatrix::operator= ( const TGeoMatrix * matrix )

assignment

Definition at line 2158 of file TGeoMatrix.cxx.

TGeoHMatrix & TGeoHMatrix::operator= ( const TGeoMatrix & matrix )

assignment

Definition at line 2183 of file TGeoMatrix.cxx.

TGeoHMatrix& TGeoHMatrix::operator= ( const TGeoHMatrix & other )

inline

Definition at line 427 of file TGeoMatrix.h.

Referenced by operator=().

void TGeoHMatrix::ReflectX	(	Bool_t	leftside,
		Bool_t	rotonly = `kFALSE`
	)

virtual

Multiply by a reflection respect to YZ.

Reimplemented from TGeoMatrix.

Definition at line 2525 of file TGeoMatrix.cxx.

void TGeoHMatrix::ReflectY	(	Bool_t	leftside,
		Bool_t	rotonly = `kFALSE`
	)

virtual

Multiply by a reflection respect to ZX.

Reimplemented from TGeoMatrix.

Definition at line 2544 of file TGeoMatrix.cxx.

void TGeoHMatrix::ReflectZ	(	Bool_t	leftside,
		Bool_t	rotonly = `kFALSE`
	)

virtual

Multiply by a reflection respect to XY.

Reimplemented from TGeoMatrix.

Definition at line 2563 of file TGeoMatrix.cxx.

void TGeoHMatrix::RotateX ( Double_t angle )

virtual

Rotate about X axis with angle expressed in degrees.

Reimplemented from TGeoMatrix.

Definition at line 2444 of file TGeoMatrix.cxx.

void TGeoHMatrix::RotateY ( Double_t angle )

virtual

Rotate about Y axis with angle expressed in degrees.

Reimplemented from TGeoMatrix.

Definition at line 2471 of file TGeoMatrix.cxx.

void TGeoHMatrix::RotateZ ( Double_t angle )

virtual

Rotate about Z axis with angle expressed in degrees.

Reimplemented from TGeoMatrix.

Definition at line 2498 of file TGeoMatrix.cxx.

void TGeoHMatrix::SavePrimitive	(	std::ostream &	out,
		Option_t *	option = `""`
	)

virtual

Save a primitive as a C++ statement(s) on output stream "out".

Reimplemented from TObject.

Definition at line 2582 of file TGeoMatrix.cxx.

virtual void TGeoHMatrix::SetDx ( Double_t dx )

inlinevirtual

Reimplemented from TGeoMatrix.

Definition at line 447 of file TGeoMatrix.h.

Referenced by TGeoPatternX::UpdateMatrix(), TGeoPatternParaX::UpdateMatrix(), TGeoPatternParaY::UpdateMatrix(), TGeoPatternParaZ::UpdateMatrix(), and TGeoPatternTrapZ::UpdateMatrix().

virtual void TGeoHMatrix::SetDy ( Double_t dy )

inlinevirtual

Reimplemented from TGeoMatrix.

Definition at line 448 of file TGeoMatrix.h.

Referenced by TGeoPatternY::UpdateMatrix(), TGeoPatternParaY::UpdateMatrix(), TGeoPatternParaZ::UpdateMatrix(), and TGeoPatternTrapZ::UpdateMatrix().

virtual void TGeoHMatrix::SetDz ( Double_t dz )

inlinevirtual

Reimplemented from TGeoMatrix.

Definition at line 449 of file TGeoMatrix.h.

Referenced by TGeoPatternZ::UpdateMatrix(), TGeoPatternParaZ::UpdateMatrix(), and TGeoPatternTrapZ::UpdateMatrix().

void TGeoHMatrix::SetRotation ( const Double_t * matrix )

inline

Definition at line 451 of file TGeoMatrix.h.

Referenced by TGeoRotation::Inverse(), TGeoCombiTrans::Inverse(), Inverse(), TGeoHelix::UpdateHelix(), and TGDMLParse::VolProcess().

void TGeoHMatrix::SetScale ( const Double_t * scale )

inline

Definition at line 452 of file TGeoMatrix.h.

Referenced by TGeoScale::Inverse(), and Inverse().

void TGeoHMatrix::SetTranslation ( const Double_t * vect )

inline

Definition at line 450 of file TGeoMatrix.h.

Referenced by TGeoTranslation::Inverse(), TGeoCombiTrans::Inverse(), Inverse(), TGeoHMatrix(), TGeoHelix::UpdateHelix(), and TGDMLParse::VolProcess().

Member Data Documentation

Double_t TGeoHMatrix::fRotationMatrix[9]

private

Definition at line 416 of file TGeoMatrix.h.

Referenced by Clear(), CopyFrom(), Determinant(), FastRotZ(), GetRotationMatrix(), Inverse(), Multiply(), MultiplyLeft(), operator=(), ReflectX(), ReflectY(), ReflectZ(), RotateX(), RotateY(), RotateZ(), SavePrimitive(), SetRotation(), and TGeoHMatrix().

Double_t TGeoHMatrix::fScale[3]

private

Definition at line 417 of file TGeoMatrix.h.

Referenced by Clear(), GetScale(), Inverse(), Multiply(), MultiplyLeft(), operator=(), SetScale(), and TGeoHMatrix().

Double_t TGeoHMatrix::fTranslation[3]

private

Definition at line 415 of file TGeoMatrix.h.

Referenced by Clear(), CopyFrom(), GetTranslation(), Inverse(), Multiply(), MultiplyLeft(), operator=(), ReflectX(), ReflectY(), ReflectZ(), RotateX(), RotateY(), RotateZ(), SavePrimitive(), SetDx(), SetDy(), SetDz(), SetTranslation(), and TGeoHMatrix().

Collaboration diagram for TGeoHMatrix:

[legend]

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

geom/geom/inc/TGeoMatrix.h
geom/geom/src/TGeoMatrix.cxx

Public Member Functions

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation