TGeoParallelWorld Class Reference

Definition at line 31 of file TGeoParallelWorld.h.

Public Member Functions
	TGeoParallelWorld ()
	TGeoParallelWorld (const char *name, TGeoManager *mgr)
virtual	~TGeoParallelWorld ()
	Destructor. More...
void	AddNode (const char *path)
	Add a node normally to this world. Overlapping nodes not allowed. More...
void	SetUseOverlaps (Bool_t flag)
Bool_t	IsUsingOverlaps () const
void	ResetOverlaps () const
	Reset overlapflag for all volumes in geometry. More...
void	AddOverlap (TGeoVolume *vol, Bool_t activate=kTRUE)
	To use this optimization, the user should declare the full list of volumes which may overlap with any of the physical nodes of the parallel world. More...
void	AddOverlap (const char *volname, Bool_t activate=kTRUE)
	To use this optimization, the user should declare the full list of volumes which may overlap with any of the physical nodes of the parallel world. More...
Int_t	PrintDetectedOverlaps () const
	Print the overlaps which were detected during real tracking. More...
Bool_t	CloseGeometry ()
	The main geometry must be closed. More...
void	RefreshPhysicalNodes ()
	Refresh the node pointers and re-voxelize. More...
TGeoPhysicalNode *	FindNode (Double_t point[3])
	Finds physical node containing the point. More...
TGeoPhysicalNode *	FindNextBoundary (Double_t point[3], Double_t dir[3], Double_t &step, Double_t stepmax=1.E30)
	Same functionality as TGeoNavigator::FindNextDaughterBoundary for the parallel world. More...
Double_t	Safety (Double_t point[3], Double_t safmax=1.E30)
	Compute safety for the parallel world. More...
TGeoManager *	GetGeometry () const
Bool_t	IsClosed () const
TGeoVolume *	GetVolume () const
void	CheckOverlaps (Double_t ovlp=0.001)
	Check overlaps within a tolerance value. More...
void	Draw (Option_t *option)
	Draw the parallel world. More...
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 void	Clear (Option_t *option="")
	Set name and title to empty strings (""). More...
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 void	Print (Option_t *option="") const
	Print 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	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	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out". 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...

Protected Member Functions
	TGeoParallelWorld (const TGeoParallelWorld &)
	array of physical nodes More...
TGeoParallelWorld &	operator= (const TGeoParallelWorld &)
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
TGeoManager *	fGeoManager
TObjArray *	fPaths
Bool_t	fUseOverlaps
Bool_t	fIsClosed
TGeoVolume *	fVolume
	Closed flag. More...
TGeoPhysicalNode *	fLastState
	helper volume More...
TObjArray *	fPhysical
	Last PN touched. More...
Protected Attributes inherited from TNamed
TString	fName
TString	fTitle

Additional Inherited Members
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 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...

#include <TGeoParallelWorld.h>

Inheritance diagram for TGeoParallelWorld:

Collaboration diagram for TGeoParallelWorld:

Constructor & Destructor Documentation

TGeoParallelWorld::TGeoParallelWorld ( const TGeoParallelWorld &  )

protected

array of physical nodes

TGeoParallelWorld::TGeoParallelWorld ( )

inline

Definition at line 47 of file TGeoParallelWorld.h.

TGeoParallelWorld::TGeoParallelWorld	(	const char *	name,
		TGeoManager *	mgr
	)

TGeoParallelWorld::~TGeoParallelWorld ( )

virtual

Destructor.

Definition at line 52 of file TGeoParallelWorld.cxx.

Member Function Documentation

void TGeoParallelWorld::AddNode

(

const char *

path

)

Add a node normally to this world. Overlapping nodes not allowed.

Definition at line 62 of file TGeoParallelWorld.cxx.

void TGeoParallelWorld::AddOverlap	(	TGeoVolume *	vol,
		Bool_t	activate = kTRUE
	)

To use this optimization, the user should declare the full list of volumes which may overlap with any of the physical nodes of the parallel world.

Better be done before misalignment

Definition at line 77 of file TGeoParallelWorld.cxx.

Referenced by FindNextBoundary().

void TGeoParallelWorld::AddOverlap	(	const char *	volname,
		Bool_t	activate = kTRUE
	)

To use this optimization, the user should declare the full list of volumes which may overlap with any of the physical nodes of the parallel world.

Better be done before misalignment

Definition at line 88 of file TGeoParallelWorld.cxx.

void TGeoParallelWorld::CheckOverlaps

(

Double_t

ovlp = 0.001

)

Check overlaps within a tolerance value.

Definition at line 346 of file TGeoParallelWorld.cxx.

Bool_t TGeoParallelWorld::CloseGeometry

(

)

The main geometry must be closed.

Definition at line 129 of file TGeoParallelWorld.cxx.

Referenced by TGeoManager::CloseGeometry(), and TGeoManager::SetUseParallelWorldNav().

void TGeoParallelWorld::Draw ( Option_t *  option )

virtual

Draw the parallel world.

Reimplemented from TObject.

Definition at line 354 of file TGeoParallelWorld.cxx.

TGeoPhysicalNode * TGeoParallelWorld::FindNextBoundary	(	Double_t	point[3],
		Double_t	dir[3],
		Double_t &	step,
		Double_t	stepmax = 1.E30
	)

Same functionality as TGeoNavigator::FindNextDaughterBoundary for the parallel world.

Definition at line 213 of file TGeoParallelWorld.cxx.

Referenced by TGeoNavigator::FindNextBoundary(), and TGeoNavigator::FindNextBoundaryAndStep().

TGeoPhysicalNode * TGeoParallelWorld::FindNode

(

Double_t

point[3]

)

Finds physical node containing the point.

Definition at line 179 of file TGeoParallelWorld.cxx.

Referenced by TGeoNavigator::IsSameLocation(), and TGeoNavigator::SearchNode().

TGeoManager* TGeoParallelWorld::GetGeometry ( ) const

inline

Definition at line 75 of file TGeoParallelWorld.h.

TGeoVolume* TGeoParallelWorld::GetVolume ( ) const

inline

Definition at line 77 of file TGeoParallelWorld.h.

Bool_t TGeoParallelWorld::IsClosed ( ) const

inline

Definition at line 76 of file TGeoParallelWorld.h.

Referenced by TGeoManager::RefreshPhysicalNodes().

Bool_t TGeoParallelWorld::IsUsingOverlaps ( ) const

inline

Definition at line 56 of file TGeoParallelWorld.h.

TGeoParallelWorld& TGeoParallelWorld::operator= ( const TGeoParallelWorld &  )

protected

Int_t TGeoParallelWorld::PrintDetectedOverlaps

(

)

const

Print the overlaps which were detected during real tracking.

Definition at line 101 of file TGeoParallelWorld.cxx.

void TGeoParallelWorld::RefreshPhysicalNodes

(

)

Refresh the node pointers and re-voxelize.

To be called mandatory in case re-alignment happened.

Definition at line 154 of file TGeoParallelWorld.cxx.

Referenced by CloseGeometry(), and TGeoManager::RefreshPhysicalNodes().

void TGeoParallelWorld::ResetOverlaps

(

)

const

Reset overlapflag for all volumes in geometry.

Definition at line 119 of file TGeoParallelWorld.cxx.

Double_t TGeoParallelWorld::Safety	(	Double_t	point[3],
		Double_t	safmax = 1.E30
	)

Compute safety for the parallel world.

Definition at line 300 of file TGeoParallelWorld.cxx.

Referenced by TGeoNavigator::Safety().

void TGeoParallelWorld::SetUseOverlaps ( Bool_t  flag )

inline

Definition at line 55 of file TGeoParallelWorld.h.

Member Data Documentation

TGeoManager* TGeoParallelWorld::fGeoManager

protected

Definition at line 34 of file TGeoParallelWorld.h.

Referenced by AddNode(), AddOverlap(), CloseGeometry(), FindNextBoundary(), FindNode(), GetGeometry(), PrintDetectedOverlaps(), RefreshPhysicalNodes(), ResetOverlaps(), and Safety().

Bool_t TGeoParallelWorld::fIsClosed

protected

Definition at line 37 of file TGeoParallelWorld.h.

Referenced by AddNode(), CloseGeometry(), FindNextBoundary(), FindNode(), and IsClosed().

TGeoPhysicalNode* TGeoParallelWorld::fLastState

protected

helper volume

Definition at line 39 of file TGeoParallelWorld.h.

Referenced by FindNextBoundary(), FindNode(), and Safety().

TObjArray* TGeoParallelWorld::fPaths

protected

Definition at line 35 of file TGeoParallelWorld.h.

Referenced by AddNode(), CloseGeometry(), RefreshPhysicalNodes(), and ~TGeoParallelWorld().

TObjArray* TGeoParallelWorld::fPhysical

protected

Last PN touched.

Definition at line 40 of file TGeoParallelWorld.h.

Referenced by FindNextBoundary(), FindNode(), RefreshPhysicalNodes(), Safety(), and ~TGeoParallelWorld().

Bool_t TGeoParallelWorld::fUseOverlaps

protected

Definition at line 36 of file TGeoParallelWorld.h.

Referenced by AddOverlap(), CloseGeometry(), FindNextBoundary(), IsUsingOverlaps(), and Safety().

TGeoVolume* TGeoParallelWorld::fVolume

protected

Closed flag.

Definition at line 38 of file TGeoParallelWorld.h.

Referenced by CheckOverlaps(), Draw(), FindNextBoundary(), FindNode(), GetVolume(), RefreshPhysicalNodes(), Safety(), and ~TGeoParallelWorld().

---

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

• geom/geom/inc/TGeoParallelWorld.h
• geom/geom/src/TGeoParallelWorld.cxx