Class implementing all draw interfaces for a generic 3D viewer using TBuffer3D mechanism.

Definition at line 37 of file TGeoPainter.h.

Public Types
enum	{ kSingleKey = (1ULL << (0)) , kOverwrite = (1ULL << (1)) , kWriteDelete = (1ULL << (2)) }
enum	{ kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff }
enum	EDeprecatedStatusBits { kObjInCanvas = (1ULL << (3)) }
enum	EGeoBombOption { kGeoNoBomb = 0 , kGeoBombXYZ = 1 , kGeoBombCyl = 2 , kGeoBombSph = 3 }
enum	EGeoVisLevel { kGeoVisLevel = 0 }
enum	EGeoVisOption { kGeoVisDefault = 0 , kGeoVisLeaves = 1 , kGeoVisOnly = 2 , kGeoVisBranch = 3 , kGeoVisChanged = 4 }
enum	EStatusBits { kCanDelete = (1ULL << (0)) , kMustCleanup = (1ULL << (3)) , kIsReferenced = (1ULL << (4)) , kHasUUID = (1ULL << (5)) , kCannotPick = (1ULL << (6)) , kNoContextMenu = (1ULL << (8)) , kInvalidObject = (1ULL << (13)) }

Public Member Functions
	TGeoPainter (TGeoManager *manager)
	Default constructor.
	~TGeoPainter () override
	Default destructor.
void	AbstractMethod (const char *method) const
	Call this function within a function that you don't want to define as purely virtual, in order not to force all users deriving from that class to implement that maybe (on their side) unused function; but at the same time, emit a run-time warning if they try to call it, telling that it is not implemented in the derived class: action must thus be taken on the user side to override it.
void	AddSize3D (Int_t numpoints, Int_t numsegs, Int_t numpolys) override
	Add numpoints, numsegs, numpolys to the global 3D size.
TVirtualGeoTrack *	AddTrack (Int_t id, Int_t pdgcode, TObject *part) override
	Create a primary TGeoTrack.
void	AddTrackPoint (Double_t point, Double_t box, Bool_t reset=kFALSE) override
	Average center of view of all painted tracklets and compute view box.
virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad.
void	BombTranslation (const Double_t tr, Double_t bombtr) override
	Get the new 'bombed' translation vector according current exploded view mode.
virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action.
ULong_t	CheckedHash ()
	Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.
void	CheckEdit ()
	Check if Ged library is loaded and load geometry editor classe.
virtual const char *	ClassName () const
	Returns name of class to which the object belongs.
virtual void	Clear (Option_t *="")
virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility.
virtual Int_t	Compare (const TObject *obj) const
	Compare abstract method.
virtual void	Copy (TObject &object) const
	Copy this to obj.
Int_t	CountNodes (TGeoVolume *vol, Int_t level) const
	Count number of visible nodes down to a given level.
Int_t	CountVisibleNodes () override
	Count total number of visible nodes.
void	DefaultAngles () override
	Set default angles for the current view.
void	DefaultColors () override
	Set default volume colors according to tracking media.
virtual void	Delete (Option_t *option="")
	Delete this object.
virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object.
Int_t	DistanceToPrimitiveVol (TGeoVolume *vol, Int_t px, Int_t py) override
	Compute the closest distance of approach from point px,py to a volume.
void	Draw (Option_t *option="") override
	Draw method.
void	DrawBatemanSol (TGeoBatemanSol sol, Option_t option="") override
	Draw the time evolution of a radionuclide.
virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs.
virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1).
void	DrawCurrentPoint (Int_t color) override
	Draw current point in the same view.
void	DrawOnly (Option_t *option="") override
	Draw only one volume.
void	DrawOverlap (void ovlp, Option_t option="") override
	Draw an overlap.
void	DrawPanel () override
void	DrawPath (const char path, Option_t option="") override
	Draw all volumes for a given path.
void	DrawPolygon (const TGeoPolygon *poly) override
	Draw a polygon in 3D.
void	DrawShape (TGeoShape shape, Option_t option="") override
	Draw a shape.
void	DrawVolume (TGeoVolume vol, Option_t option="") override
	Draw method.
virtual void	Dump () const
	Dump contents of object on stdout.
void	EditGeometry (Option_t *option="") override
	Start the geometry editor.
virtual void	Error (const char method, const char msgfmt,...) const
	Issue error message.
void	EstimateCameraMove (Double_t tmin, Double_t tmax, Double_t start, Double_t end) override
	Estimate camera movement between tmin and tmax for best track display.
virtual void	Execute (const char method, const char params, Int_t *error=nullptr)
	Execute method on this object with the given parameter string, e.g.
virtual void	Execute (TMethod method, TObjArray params, Int_t *error=nullptr)
	Execute method on this object with parameters stored in the TObjArray.
virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py).
void	ExecuteManagerEvent (TGeoManager *geom, Int_t event, Int_t px, Int_t py) override
	Execute mouse actions on a given volume.
void	ExecuteShapeEvent (TGeoShape *shape, Int_t event, Int_t px, Int_t py) override
	Execute mouse actions on a given shape.
void	ExecuteVolumeEvent (TGeoVolume *volume, Int_t event, Int_t px, Int_t py) override
	Execute mouse actions on a given volume.
virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message.
virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes.
virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes.
void	GetBombFactors (Double_t &bombx, Double_t &bomby, Double_t &bombz, Double_t &bombr) const override
Int_t	GetBombMode () const override
TGeoNode *	GetCheckedNode ()
Int_t	GetColor (Int_t base, Float_t light) const override
	Get index of a base color with given light intensity (0,1).
TGeoVolume *	GetDrawnVolume () const override
	Get currently drawn volume.
virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object.
const char *	GetDrawPath () const override
virtual const char *	GetIconName () const
	Returns mime type name of object.
virtual const char *	GetName () const
	Returns name of object.
Int_t	GetNsegments () const override
virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py).
virtual Option_t *	GetOption () const
virtual const char *	GetTitle () const
	Returns title of object.
TGeoVolume *	GetTopVolume () const override
virtual UInt_t	GetUniqueID () const
	Return the unique object id.
void	GetViewAngles (Double_t &longitude, Double_t &latitude, Double_t &psi) override
	Get the current view angles.
Double_t *	GetViewBox () override
Int_t	GetVisLevel () const override
Int_t	GetVisOption () const override
const char *	GetVolumeInfo (const TGeoVolume *volume, Int_t px, Int_t py) const override
	Get some info about the current selected volume.
void	GrabFocus (Int_t nfr=0, Double_t dlong=0, Double_t dlat=0, Double_t dpsi=0) override
	Move focus to current volume.
virtual Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out.
virtual ULong_t	Hash () const
	Return hash value for this object.
Bool_t	HasInconsistentHash () const
	Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.
virtual void	Info (const char method, const char msgfmt,...) const
	Issue info message.
virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname".
virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl.
virtual void	Inspect () const
	Dump contents of this object in a graphics canvas.
void	InvertBit (UInt_t f)
TClass *	IsA () const override
Bool_t	IsDestructed () const
	IsDestructed.
virtual Bool_t	IsEqual (const TObject *obj) const
	Default equal comparison (objects are equal if they have the same address in memory).
Bool_t	IsExplodedView () const override
virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).
Bool_t	IsOnHeap () const
Bool_t	IsPaintingShape () const override
Bool_t	IsRaytracing () const override
virtual Bool_t	IsSortable () const
Bool_t	IsZombie () const
void	Lock (Bool_t flag=kTRUE)
virtual void	ls (Option_t *option="") const
	The ls function lists the contents of a class on stdout.
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).
void	ModifiedPad (Bool_t update=kFALSE) const override
	Check if a pad and view are present and send signal "Modified" to pad.
virtual Bool_t	Notify ()
	This method must be overridden to handle object notification (the base implementation is no-op).
void	Obsolete (const char method, const char asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete.
void	operator delete (void *, size_t)
	Operator delete for sized deallocation.
void	operator delete (void *ptr)
	Operator delete.
void	operator delete (void ptr, void vp)
	Only called by placement new when throwing an exception.
void	operator delete[] (void *, size_t)
	Operator delete [] for sized deallocation.
void	operator delete[] (void *ptr)
	Operator delete [].
void	operator delete[] (void ptr, void vp)
	Only called by placement new[] when throwing an exception.
void *	operator new (size_t sz)
void *	operator new (size_t sz, void *vp)
void *	operator new[] (size_t sz)
void *	operator new[] (size_t sz, void *vp)
void	Paint (Option_t *option="") override
	Paint current geometry according to option.
void	PaintNode (TGeoNode node, Option_t option="", TGeoMatrix *global=nullptr) override
	Paint recursively a node and its content according to visualization options.
void	PaintOverlap (void ovlp, Option_t option="") override
	Paint an overlap.
void	PaintPhysicalNode (TGeoPhysicalNode node, Option_t option="")
	Paints a physical node associated with a path.
Bool_t	PaintShape (const TGeoShape &shape, Option_t *option) const
	Paint the supplied shape into the current 3D viewer.
void	PaintShape (TGeoShape shape, Option_t option="") override
	Paint an overlap.
void	PaintVolume (TGeoVolume vol, Option_t option="", TGeoMatrix *global=nullptr) override
	Paint recursively a node and its content according to visualization options.
virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list.
virtual void	Print (Option_t *option="") const
	This method must be overridden when a class wants to print itself.
void	Raytrace (Option_t *option="") override
	Raytrace current drawn geometry.
virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory.
virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list.
void	ResetBit (UInt_t f)
virtual void	SaveAs (const char filename="", Option_t option="") const
	Save this object in the file specified by filename.
virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out".
void	SetBit (UInt_t f)
void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f.
void	SetBombFactors (Double_t bombx=1.3, Double_t bomby=1.3, Double_t bombz=1.3, Double_t bombr=1.3) override
	Set cartesian and radial bomb factors for translations.
void	SetClippingShape (TGeoShape *shape) override
virtual void	SetDrawOption (Option_t *option="")
	Set drawing option for object.
void	SetExplodedView (Int_t iopt=0) override
	Set type of exploding view.
void	SetGeoManager (TGeoManager *geom) override
void	SetIteratorPlugin (TGeoIteratorPlugin *plugin) override
void	SetNsegments (Int_t nseg=20) override
	Set number of segments to approximate circles.
void	SetRaytracing (Bool_t flag=kTRUE) override
void	SetTopVisible (Bool_t vis=kTRUE) override
	Set top geometry volume as visible.
void	SetTopVolume (TGeoVolume *vol) override
virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id.
void	SetVisLevel (Int_t level=3) override
	Set default level down to which visualization is performed.
void	SetVisOption (Int_t option=0) override
	Set drawing mode :
Int_t	ShapeDistancetoPrimitive (const TGeoShape *shape, Int_t numpoints, Int_t px, Int_t py) const override
	Returns distance between point px,py on the pad an a shape.
void	Streamer (TBuffer &) override
	Stream an object of class TObject.
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
virtual void	SysError (const char method, const char msgfmt,...) const
	Issue system error message.
Bool_t	TestBit (UInt_t f) const
Int_t	TestBits (UInt_t f) const
void	UnbombTranslation (const Double_t tr, Double_t bombtr) override
	Get the new 'unbombed' translation vector according current exploded view mode.
virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked.
virtual void	Warning (const char method, const char msgfmt,...) const
	Issue warning message.
virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory.
virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory.

Static Public Member Functions
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
static TVirtualGeoPainter *	GeoPainter ()
	Static function returning a pointer to the geometry painter.
static Longptr_t	GetDtorOnly ()
	Return destructor only flag.
static Bool_t	GetObjectStat ()
	Get status of object stat flag.
static void	SetDtorOnly (void *obj)
	Set destructor only flag.
static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable.
static void	SetPainter (const TVirtualGeoPainter *painter)
	Static function to set an alternative histogram painter.

Protected Types
enum	{ kOnlyPrepStep = (1ULL << (3)) }

Protected Member Functions
void	ClearVisibleVolumes ()
	Clear the list of visible volumes reset the kVisOnScreen bit for volumes previously in the list.
virtual void	DoError (int level, const char location, const char fmt, va_list va) const
	Interface to ErrorHandler (protected).
void	MakeZombie ()

Static Protected Member Functions
static void	SavePrimitiveConstructor (std::ostream &out, TClass cl, const char variable_name, const char *constructor_agrs="", Bool_t empty_line=kTRUE)
	Save object constructor in the output stream "out".
static void	SavePrimitiveDraw (std::ostream &out, const char variable_name, Option_t option=nullptr)
	Save invocation of primitive Draw() method Skipped if option contains "nodraw" string.
static TString	SavePrimitiveVector (std::ostream &out, const char prefix, Int_t len, Double_t arr, Int_t flag=0)
	Save array in the output stream "out" as vector.

Static Protected Attributes
static TVirtualGeoPainter *	fgGeoPainter = nullptr

Private Member Functions
void	DefineColors () const
	Define 100 colors with increasing light intensities for each basic color (1-7) Register these colors at indexes starting with 1000.
void	LocalToMasterVect (const Double_t local, Double_t master) const
	Convert a local vector according view rotation matrix.

Static Private Member Functions
static void	AddToTObjectTable (TObject *)
	Private helper function which will dispatch to TObjectTable::AddObj.

Private Attributes
UInt_t	fBits
	bit field status word
Double_t	fBombR
Double_t	fBombX
Double_t	fBombY
Double_t	fBombZ
TBuffer3D *	fBuffer
Double_t	fCheckedBox [6]
TGeoNode *	fCheckedNode
TGeoShape *	fClippingShape
Int_t	fExplodedView
TGeoManager *	fGeoManager
TGeoHMatrix *	fGlobal
Bool_t	fIsEditable
Bool_t	fIsPaintingShape
Bool_t	fIsRaytracing
TGeoVolume *	fLastVolume
Double_t	fMat [9]
Int_t	fNsegments
Int_t	fNVisNodes
TGeoOverlap *	fOverlap
Bool_t	fPaintingOverlaps
TGeoIteratorPlugin *	fPlugin
Bool_t	fTopVisible
TGeoVolume *	fTopVolume
UInt_t	fUniqueID
	object unique identifier
TString	fVisBranch
Int_t	fVisLevel
Bool_t	fVisLock
Int_t	fVisOption
TObjArray *	fVisVolumes
TString	fVolInfo

Static Private Attributes
static Longptr_t	fgDtorOnly = 0
	object for which to call dtor only (i.e. no delete)
static Bool_t	fgObjectStat = kTRUE
	if true keep track of objects in TObjectTable

#include <TGeoPainter.h>

Inheritance diagram for TGeoPainter:

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

protectedinherited

Enumerator

kOnlyPrepStep

Used to request that the class specific implementation of TObject::Write just prepare the objects to be ready to be written but do not actually write them into the TBuffer.

This is just for example by TBufferMerger to request that the TTree inside the file calls TTree::FlushBaskets (outside of the merging lock) and TBufferMerger will later ask for the write (inside the merging lock). To take advantage of this feature the class needs to overload TObject::Write and use this enum value accordingly. (See TTree::Write and TObject::Write) Do not use, this feature will be migrate to the Merge function (See TClass and TTree::Merge)

Definition at line 106 of file TObject.h.

◆ anonymous enum

anonymous enum

inherited

Enumerator
kSingleKey	write collection with single key
kOverwrite	overwrite existing object with same name
kWriteDelete	write object, then delete previous key with same name

Definition at line 99 of file TObject.h.

◆ anonymous enum

anonymous enum

inherited

Enumerator
kIsOnHeap	object is on heap
kNotDeleted	object has not been deleted
kZombie	object ctor failed
kInconsistent	class overload Hash but does call RecursiveRemove in destructor
kBitMask

Definition at line 89 of file TObject.h.

◆ EDeprecatedStatusBits

enum TObject::EDeprecatedStatusBits

inherited

Enumerator
kObjInCanvas	for backward compatibility only, use kMustCleanup

Definition at line 84 of file TObject.h.

◆ EGeoBombOption

enum TVirtualGeoPainter::EGeoBombOption

inherited

Enumerator
kGeoNoBomb
kGeoBombXYZ
kGeoBombCyl
kGeoBombSph

Definition at line 44 of file TVirtualGeoPainter.h.

◆ EGeoVisLevel

enum TVirtualGeoPainter::EGeoVisLevel

inherited

Enumerator
kGeoVisLevel

Definition at line 36 of file TVirtualGeoPainter.h.

◆ EGeoVisOption

enum TVirtualGeoPainter::EGeoVisOption

inherited

Enumerator
kGeoVisDefault
kGeoVisLeaves
kGeoVisOnly
kGeoVisBranch
kGeoVisChanged

Definition at line 37 of file TVirtualGeoPainter.h.

◆ EStatusBits

enum TObject::EStatusBits

inherited

Enumerator
kCanDelete	if object in a list can be deleted
kMustCleanup	if object destructor must call RecursiveRemove()
kIsReferenced	if object is referenced by a TRef or TRefArray
kHasUUID	if object has a TUUID (its fUniqueID=UUIDNumber)
kCannotPick	if object in a pad cannot be picked
kNoContextMenu	if object does not want context menu
kInvalidObject	if object ctor succeeded but object should not be used

Definition at line 70 of file TObject.h.

Constructor & Destructor Documentation

◆ TGeoPainter()

TGeoPainter::TGeoPainter ( TGeoManager * manager )

Default constructor.

Definition at line 71 of file TGeoPainter.cxx.

◆ ~TGeoPainter()

TGeoPainter::~TGeoPainter ( )

override

Default destructor.

Definition at line 113 of file TGeoPainter.cxx.

Member Function Documentation

◆ AbstractMethod()

void TObject::AbstractMethod ( const char * method ) const

inherited

Call this function within a function that you don't want to define as purely virtual, in order not to force all users deriving from that class to implement that maybe (on their side) unused function; but at the same time, emit a run-time warning if they try to call it, telling that it is not implemented in the derived class: action must thus be taken on the user side to override it.

In other word, this method acts as a "runtime purely virtual" warning instead of a "compiler purely virtual" error.

Warning: This interface is a legacy function that is no longer recommended to be used by new development code.

Note: The name "AbstractMethod" does not imply that it's an abstract method in the strict C++ sense.

Definition at line 1149 of file TObject.cxx.

◆ AddSize3D()

void TGeoPainter::AddSize3D	(	Int_t	numpoints,
		Int_t	numsegs,
		Int_t	numpolys )

overridevirtual

Add numpoints, numsegs, numpolys to the global 3D size.

Implements TVirtualGeoPainter.

Definition at line 124 of file TGeoPainter.cxx.

◆ AddToTObjectTable()

void TObject::AddToTObjectTable ( TObject * op )

staticprivateinherited

Private helper function which will dispatch to TObjectTable::AddObj.

Included here to avoid circular dependency between header files.

Definition at line 195 of file TObject.cxx.

◆ AddTrack()

TVirtualGeoTrack * TGeoPainter::AddTrack	(	Int_t	id,
		Int_t	pdgcode,
		TObject *	part )

overridevirtual

Create a primary TGeoTrack.

Implements TVirtualGeoPainter.

Definition at line 134 of file TGeoPainter.cxx.

◆ AddTrackPoint()

void TGeoPainter::AddTrackPoint	(	Double_t *	point,
		Double_t *	box,
		Bool_t	reset = kFALSE )

overridevirtual

Average center of view of all painted tracklets and compute view box.

Implements TVirtualGeoPainter.

Definition at line 142 of file TGeoPainter.cxx.

◆ AppendPad()

void TObject::AppendPad ( Option_t * option = "" )

virtualinherited

Append graphics object to current pad.

In case no current pad is set yet, create a default canvas with the name "c1".

Definition at line 204 of file TObject.cxx.

◆ BombTranslation()

void TGeoPainter::BombTranslation	(	const Double_t *	tr,
		Double_t *	bombtr )

overridevirtual

Get the new 'bombed' translation vector according current exploded view mode.

Implements TVirtualGeoPainter.

Definition at line 175 of file TGeoPainter.cxx.

◆ Browse()

void TObject::Browse ( TBrowser * b )

virtualinherited

Browse object. May be overridden for another default action.

Reimplemented in RooPlot, ROOT::Experimental::XRooFit::xRooNode, ROOT::Internal::THnBaseBrowsable, TApplicationRemote, TASImage, TAxis3D, TBaseClass, TBranch, TBranchClones, TBranchElement, TBranchObject, TBranchSTL, TBrowserObject, TCanvas, TChain, TClass, TCollection, TCollectionPropertyBrowsable, TDatabasePDG, TDirectory, TDirectoryFile, TEfficiency, TF1, TFolder, TGenerator, TGeoManager, TGeometry, TGeoNode, TGeoOverlap, TGeoTrack, TGeoVolume, TGraph2D, TGraph, TH1, THbookBranch, THbookFile, THbookKey, THnBase, THStack, TKey, TKeyMapFile, TLeaf, TMacro, TMapFile, TMultiDimFit, TMultiGraph, TNode, TNtuple, TNtupleD, TPad, TPair, TParticleClassPDG, TPrincipal, TRecorder, TRemoteObject, TROOT, TRootIconList, TSPlot, TStyle, TSystemDirectory, TSystemFile, TTask, TTree, TTreePerfStats, and TVirtualBranchBrowsable.

Definition at line 218 of file TObject.cxx.

◆ CheckedHash()

ULong_t TObject::CheckedHash ( )

inlineinherited

Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.

The intent is for this routine to be called instead of directly calling the function Hash during "insert" operations. See TObject::HasInconsistenTObjectHash();

(*) The setup is consistent when all classes in the class hierarchy that overload TObject::Hash do call ROOT::CallRecursiveRemoveIfNeeded in their destructor. i.e. it is safe to call the Hash virtual function during the RecursiveRemove operation.

Definition at line 332 of file TObject.h.

◆ CheckEdit()

void TGeoPainter::CheckEdit ( )

Check if Ged library is loaded and load geometry editor classe.

Definition at line 622 of file TGeoPainter.cxx.

◆ Class()

TClass * TVirtualGeoPainter::Class ( )

staticinherited

Returns: TClass describing this class

◆ Class_Name()

const char * TVirtualGeoPainter::Class_Name ( )

staticinherited

Returns: Name of this class

◆ Class_Version()

constexpr Version_t TVirtualGeoPainter::Class_Version ( )

inlinestaticconstexprinherited

Returns: Version of this class

Definition at line 117 of file TVirtualGeoPainter.h.

◆ ClassName()

const char * TObject::ClassName ( ) const

virtualinherited

Returns name of class to which the object belongs.

Definition at line 227 of file TObject.cxx.

◆ Clear()

virtual void TObject::Clear ( Option_t * = "" )

inlinevirtualinherited

Reimplemented in JetEvent, RooLinkedList, ROOT::TSchemaRule, ROOT::v5::TFormula, TBackCompFitter, TBits, TBranchRef, TBtree, TCanvas, TClonesArray, TCollection, TDictAttributeMap, TDirectory, TEventList, TFitter, TFolder, TFormula, TFumili, TGeoCombiTrans, TGeoGenTrans, TGeoHMatrix, TGeoRotation, TGHtml, TGraph2D, TGTextEdit, TGTextEntry, TGTextView, TGView, THashList, THashTable, TLegend, TLinearFitter, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TMap, TMatrixT< Element >, TMatrixT< AReal >, TMatrixT< Double_t >, TMatrixT< Float_t >, TMatrixTBase< Element >, TMatrixTBase< Double_t >, TMatrixTBase< Float_t >, TMatrixTSparse< Element >, TMatrixTSparse< Double_t >, TMatrixTSparse< Float_t >, TMatrixTSym< Element >, TMatrixTSym< Double_t >, TMatrixTSym< Float_t >, TMrbSubevent_Caen, TMultiDimFit, TMVA::MinuitWrapper, TMVA::ResultsClassification, TMVA::ResultsMulticlass, TMVA::ResultsRegression, TNamed, TNotifyLinkBase, TObjArray, TOrdCollection, TPad, TPaveText, TPrincipal, TProcessID, TRefArray, TRefTable, TStreamerInfo, TTask, TUsrHitBuffer, TVectorT< Element >, TVectorT< Double_t >, TVectorT< Float_t >, TViewPubDataMembers, TViewPubFunctions, TVirtualFitter, TVirtualPad, and TVirtualStreamerInfo.

Definition at line 127 of file TObject.h.

◆ ClearVisibleVolumes()

void TGeoPainter::ClearVisibleVolumes ( )

protected

Clear the list of visible volumes reset the kVisOnScreen bit for volumes previously in the list.

Definition at line 203 of file TGeoPainter.cxx.

◆ Clone()

TObject * TObject::Clone ( const char * newname = "" ) const

virtualinherited

Make a clone of an object using the Streamer facility.

If the object derives from TNamed, this function is called by TNamed::Clone. TNamed::Clone uses the optional argument to set a new name to the newly created object.

If the object class has a DirectoryAutoAdd function, it will be called at the end of the function with the parameter gDirectory. This usually means that the object will be appended to the current ROOT directory.

Reimplemented in RooAbsArg, RooAbsBinning, RooAbsCollection, RooAbsStudy, RooCatType, RooCmdArg, RooDataHist, RooDataSet, RooFitResult, RooLinkedList, RooStats::HypoTestResult, RooStats::ModelConfig, RooStudyPackage, RooTemplateProxy< T >, RooTemplateProxy< const RooHistFunc >, RooTemplateProxy< RooAbsCategory >, RooTemplateProxy< RooAbsPdf >, RooTemplateProxy< RooAbsReal >, RooTemplateProxy< RooAbsRealLValue >, RooTemplateProxy< RooMultiCategory >, RooTemplateProxy< RooRealVar >, RooWorkspace, TASImage, TChainIndex, TClass, TCollection, TF1, TFunction, TFunctionTemplate, TH1, TImage, TMethod, TMethodCall, TMinuit, TMVA::MinuitWrapper, TNamed, TStreamerInfo, and TTreeIndex.

Definition at line 243 of file TObject.cxx.

◆ Compare()

Int_t TObject::Compare ( const TObject * obj ) const

virtualinherited

Compare abstract method.

Must be overridden if a class wants to be able to compare itself with other objects. Must return -1 if this is smaller than obj, 0 if objects are equal and 1 if this is larger than obj.

Reimplemented in RooAbsArg, RooDouble, TCollection, TEnvRec, TFileInfo, TGeoBranchArray, TGeoOverlap, TGFSFrameElement, TGLBFrameElement, TNamed, TObjString, TParameter< AParamType >, TParameter< Long64_t >, TStructNode, TStructNodeProperty, and TUrl.

Definition at line 258 of file TObject.cxx.

◆ Copy()

void TObject::Copy ( TObject & object ) const

virtualinherited

Copy this to obj.

Reimplemented in ROOT::v5::TFormula, TArc, TArrow, TAxis3D, TAxis, TBox, TColor, TCrown, TDirectory, TDirectoryFile, TEllipse, TF12, TF1, TF1AbsComposition, TF1Convolution, TF1NormSum, TF2, TF3, TFile, TFolder, TFormula, TFrame, TGTextEdit, TGTextView, TH1, TH1C, TH1D, TH1F, TH1I, TH1L, TH1S, TH2, TH2C, TH2D, TH2F, TH2I, TH2L, TH2Poly, TH2S, TH3, TH3C, TH3D, TH3F, TH3I, TH3L, TH3S, THelix, TLatex, TLegend, TLegendEntry, TLine, TMarker, TMathText, TNamed, TPaletteAxis, TPave, TPaveClass, TPaveLabel, TPieSlice, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TProfile2D, TProfile3D, TProfile, TStyle, TSystemDirectory, TSystemFile, TText, TWbox, and TXTRU.

Definition at line 159 of file TObject.cxx.

◆ CountNodes()

Int_t TGeoPainter::CountNodes	(	TGeoVolume *	vol,
		Int_t	level ) const

Count number of visible nodes down to a given level.

Definition at line 522 of file TGeoPainter.cxx.

◆ CountVisibleNodes()

Int_t TGeoPainter::CountVisibleNodes ( )

overridevirtual

Count total number of visible nodes.

Implements TVirtualGeoPainter.

Definition at line 576 of file TGeoPainter.cxx.

◆ DeclFileName()

const char * TVirtualGeoPainter::DeclFileName ( )

inlinestaticinherited

Returns: Name of the file containing the class declaration

Definition at line 117 of file TVirtualGeoPainter.h.

◆ DefaultAngles()

void TGeoPainter::DefaultAngles ( )

overridevirtual

Set default angles for the current view.

Implements TVirtualGeoPainter.

Definition at line 495 of file TGeoPainter.cxx.

◆ DefaultColors()

void TGeoPainter::DefaultColors ( )

overridevirtual

Set default volume colors according to tracking media.

Implements TVirtualGeoPainter.

Definition at line 510 of file TGeoPainter.cxx.

◆ DefineColors()

void TGeoPainter::DefineColors ( ) const

private

Define 100 colors with increasing light intensities for each basic color (1-7) Register these colors at indexes starting with 1000.

Definition at line 219 of file TGeoPainter.cxx.

◆ Delete()

void TObject::Delete ( Option_t * option = "" )

virtualinherited

Delete this object.

Typically called as a command via the interpreter. Normally use "delete" operator when object has been allocated on the heap.

Reimplemented in RooLinkedList, TAxis, TBtree, TCanvas, TClonesArray, TCollection, TDirectory, TDirectoryFile, TExMap, TFile, TGFrame, TGItemContext, TGTextEdit, THashList, THashTable, TKey, TKeySQL, TKeyXML, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TMap, TMVA::Results, TObjArray, TObjectTable, TOrdCollection, TProtoClass, TQCommand, TRefArray, TSystemDirectory, TSystemFile, TThread, TTree, TTreeViewer, TViewPubDataMembers, and TViewPubFunctions.

Definition at line 268 of file TObject.cxx.

◆ DistancetoPrimitive()

Int_t TObject::DistancetoPrimitive	(	Int_t	px,
		Int_t	py )

virtualinherited

Computes distance from point (px,py) to the object.

This member function must be implemented for each graphics primitive. This default function returns a big number (999999).

Reimplemented in TASImage, TAxis3D, TAxis, TBox, TBRIK, TColorWheel, TCrown, TCurlyArc, TCurlyLine, TDiamond, TEfficiency, TEllipse, TF1, TF2, TF3, TFileDrawMap, TGenerator, TGeoBBox, TGeoCompositeShape, TGeoCone, TGeoConeSeg, TGeoEltu, TGeoHalfSpace, TGeoHype, TGeoNode, TGeoOverlap, TGeoParaboloid, TGeoPcon, TGeoPgon, TGeoScaledShape, TGeoShape, TGeoShapeAssembly, TGeoSphere, TGeoTessellated, TGeoTorus, TGeoTrack, TGeoTube, TGeoTubeSeg, TGeoVGShape, TGeoVolume, TGeoXtru, TGL5DDataSet, TGLHistPainter, TGLParametricEquation, TGLScenePad, TGLTH3Composition, TGLViewer, TGraph2D, TGraph, TGraphEdge, TGraphNode, TGraphPolargram, TH1, THistPainter, THStack, TLine, TMarker3DBox, TMarker, TMultiGraph, TNode, TPad, TPaletteAxis, TParallelCoord, TParallelCoordRange, TParallelCoordVar, TParticle, TPave, TPCON, TPie, TPieSlice, TPoints3DABC, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPrimary, TScatter2D, TScatter, TSPHE, TSpider, TSpline, TStyle, TText, TTreePerfStats, TTUBE, TTUBS, TVirtualHistPainter, and TXTRU.

Definition at line 284 of file TObject.cxx.

◆ DistanceToPrimitiveVol()

Int_t TGeoPainter::DistanceToPrimitiveVol	(	TGeoVolume *	vol,
		Int_t	px,
		Int_t	py )

overridevirtual

Compute the closest distance of approach from point px,py to a volume.

Implements TVirtualGeoPainter.

Definition at line 288 of file TGeoPainter.cxx.

◆ DoError()

void TObject::DoError	(	int	level,
		const char *	location,
		const char *	fmt,
		va_list	va ) const

protectedvirtualinherited

Interface to ErrorHandler (protected).

Reimplemented in TThread, and TTreeViewer.

Definition at line 1059 of file TObject.cxx.

◆ Draw()

void TGeoPainter::Draw ( Option_t * option = "" )

overridevirtual

Draw method.

Reimplemented from TObject.

Definition at line 658 of file TGeoPainter.cxx.

◆ DrawBatemanSol()

void TGeoPainter::DrawBatemanSol	(	TGeoBatemanSol *	sol,
		Option_t *	option = "" )

overridevirtual

Draw the time evolution of a radionuclide.

Implements TVirtualGeoPainter.

Definition at line 666 of file TGeoPainter.cxx.

◆ DrawClass()

void TObject::DrawClass ( ) const

virtualinherited

Draw class inheritance tree of the class to which this object belongs.

If a class B inherits from a class A, description of B is drawn on the right side of description of A. Member functions overridden by B are shown in class A with a blue line crossing-out the corresponding member function. The following picture is the class inheritance tree of class TPaveLabel:

Reimplemented in TGFrame, TSystemDirectory, and TSystemFile.

Definition at line 308 of file TObject.cxx.

◆ DrawClone()

TObject * TObject::DrawClone ( Option_t * option = "" ) const

virtualinherited

Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1).

If pad was not selected - gPad will be used.

Note: For histograms, use the more specialised TH1::DrawCopy().

Reimplemented in TAxis, TCanvas, TGFrame, TSystemDirectory, and TSystemFile.

Definition at line 319 of file TObject.cxx.

◆ DrawCurrentPoint()

void TGeoPainter::DrawCurrentPoint ( Int_t color )

overridevirtual

Draw current point in the same view.

Implements TVirtualGeoPainter.

Definition at line 944 of file TGeoPainter.cxx.

◆ DrawOnly()

void TGeoPainter::DrawOnly ( Option_t * option = "" )

overridevirtual

Draw only one volume.

Implements TVirtualGeoPainter.

Definition at line 902 of file TGeoPainter.cxx.

◆ DrawOverlap()

void TGeoPainter::DrawOverlap	(	void *	ovlp,
		Option_t *	option = "" )

overridevirtual

Draw an overlap.

Implements TVirtualGeoPainter.

Definition at line 853 of file TGeoPainter.cxx.

void TObject::Dump ( ) const

virtualinherited

Dump contents of object on stdout.

Using the information in the object dictionary (class TClass) each data member is interpreted. If a data member is a pointer, the pointer value is printed

The following output is the Dump of a TArrow object:

fAngle                   0           Arrow opening angle (degrees)
fArrowSize               0.2         Arrow Size
fOption.*fData
fX1                      0.1         X of 1st point
fY1                      0.15        Y of 1st point
fX2                      0.67        X of 2nd point
fY2                      0.83        Y of 2nd point
fUniqueID                0           object unique identifier
fBits                    50331648    bit field status word
fLineColor               1           line color
fLineStyle               1           line style
fLineWidth               1           line width
fFillColor               19          fill area color
fFillStyle               1001        fill area style

Reimplemented in TClass, TCollection, TGFrame, TGPack, and TSystemFile.

Definition at line 367 of file TObject.cxx.

◆ EditGeometry()

void TGeoPainter::EditGeometry ( Option_t * option = "" )

overridevirtual

Start the geometry editor.

Implements TVirtualGeoPainter.

Definition at line 640 of file TGeoPainter.cxx.

◆ Error()

void TObject::Error	(	const char *	location,
		const char *	fmt,
			... ) const

virtualinherited

Issue error message.

Use "location" to specify the method where the error occurred. Accepts standard printf formatting arguments.

Reimplemented in TFitResult.

Definition at line 1098 of file TObject.cxx.

◆ EstimateCameraMove()

void TGeoPainter::EstimateCameraMove	(	Double_t	tmin,
		Double_t	tmax,
		Double_t *	start,
		Double_t *	end )

overridevirtual

Estimate camera movement between tmin and tmax for best track display.

Reimplemented from TVirtualGeoPainter.

Definition at line 984 of file TGeoPainter.cxx.

◆ Execute() [1/2]

void TObject::Execute	(	const char *	method,
		const char *	params,
		Int_t *	error = nullptr )

virtualinherited

Execute method on this object with the given parameter string, e.g.

"3.14,1,\"text\"".

Reimplemented in ROOT::R::TRInterface, TCling, TContextMenu, TInterpreter, and TMethodCall.

Definition at line 378 of file TObject.cxx.

◆ Execute() [2/2]

void TObject::Execute	(	TMethod *	method,
		TObjArray *	params,
		Int_t *	error = nullptr )

virtualinherited

Execute method on this object with parameters stored in the TObjArray.

The TObjArray should contain an argv vector like:

argv[0] ... argv[n] = the list of TObjString parameters

TObjString

Collectable string class.

Definition TObjString.h:28

n

const Int_t n

Definition legend1.C:16

Reimplemented in ROOT::R::TRInterface, TCling, TContextMenu, TInterpreter, and TMethodCall.

Definition at line 398 of file TObject.cxx.

◆ ExecuteEvent()

void TObject::ExecuteEvent	(	Int_t	event,
		Int_t	px,
		Int_t	py )

virtualinherited

Execute action corresponding to an event at (px,py).

This method must be overridden if an object can react to graphics events.

Reimplemented in TASImage, TASPaletteEditor::LimitLine, TAxis3D, TAxis, TBox, TButton, TCanvas, TCrown, TCurlyArc, TCurlyLine, TDiamond, TEfficiency, TEllipse, TF1, TF2, TF3, TFrame, TGenerator, TGeoManager, TGeoNode, TGeoOverlap, TGeoShape, TGeoTrack, TGeoVolume, TGL5DDataSet, TGLEventHandler, TGLHistPainter, TGLParametricEquation, TGLScenePad, TGLTH3Composition, TGLViewer, TGraph2D, TGraph, TGraphEdge, TGraphNode, TGraphPolargram, TGroupButton, TH1, THistPainter, TLine, TLink, TMarker3DBox, TMarker, TNode, TPad, TPaletteAxis, TParallelCoord, TParallelCoordRange, TParallelCoordVar, TParticle, TPave, TPie, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPrimary, TScatter2D, TScatter, TSliderBox, TSpider, TSpline, TText, TTreePerfStats, TView3D, TView, TVirtualHistPainter, and TWbox.

Definition at line 415 of file TObject.cxx.

◆ ExecuteManagerEvent()

void TGeoPainter::ExecuteManagerEvent	(	TGeoManager *	geom,
		Int_t	event,
		Int_t	px,
		Int_t	py )

overridevirtual

Execute mouse actions on a given volume.

Implements TVirtualGeoPainter.

Definition at line 1019 of file TGeoPainter.cxx.

◆ ExecuteShapeEvent()

void TGeoPainter::ExecuteShapeEvent	(	TGeoShape *	shape,
		Int_t	event,
		Int_t	px,
		Int_t	py )

overridevirtual

Execute mouse actions on a given shape.

Implements TVirtualGeoPainter.

Definition at line 1034 of file TGeoPainter.cxx.

◆ ExecuteVolumeEvent()

void TGeoPainter::ExecuteVolumeEvent	(	TGeoVolume *	volume,
		Int_t	event,
		Int_t	px,
		Int_t	py )

overridevirtual

Execute mouse actions on a given volume.

Implements TVirtualGeoPainter.

Definition at line 1049 of file TGeoPainter.cxx.

◆ Fatal()

void TObject::Fatal	(	const char *	location,
		const char *	fmt,
			... ) const

virtualinherited

Issue fatal error message.

Use "location" to specify the method where the fatal error occurred. Accepts standard printf formatting arguments.

Definition at line 1126 of file TObject.cxx.

◆ FindObject() [1/2]

TObject * TObject::FindObject ( const char * name ) const

virtualinherited

Must be redefined in derived classes.

This function is typically used with TCollections, but can also be used to find an object by name inside this object.

Reimplemented in RooAbsCollection, RooLinkedList, TBtree, TCollection, TDirectory, TFolder, TGeometry, TGraph2D, TGraph, TH1, THashList, THashTable, THbookFile, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TListOfTypes, TMap, TObjArray, TPad, TROOT, TViewPubDataMembers, and TViewPubFunctions.

Definition at line 425 of file TObject.cxx.

◆ FindObject() [2/2]

TObject * TObject::FindObject ( const TObject * obj ) const

virtualinherited

Must be redefined in derived classes.

This function is typically used with TCollections, but can also be used to find an object inside this object.

Reimplemented in RooAbsCollection, RooLinkedList, TBtree, TCollection, TDirectory, TFolder, TGeometry, TGraph2D, TGraph, TH1, THashList, THashTable, THbookFile, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TListOfTypes, TMap, TObjArray, TPad, TROOT, TViewPubDataMembers, and TViewPubFunctions.

Definition at line 435 of file TObject.cxx.

◆ GeoPainter()

TVirtualGeoPainter * TVirtualGeoPainter::GeoPainter ( )

staticinherited

Static function returning a pointer to the geometry painter.

The painter will paint objects from the specified geometry. If the geometry painter does not exist a default painter is created.

Definition at line 44 of file TVirtualGeoPainter.cxx.

◆ GetBombFactors()

void TGeoPainter::GetBombFactors	(	Double_t &	bombx,
		Double_t &	bomby,
		Double_t &	bombz,
		Double_t &	bombr ) const

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 105 of file TGeoPainter.h.

◆ GetBombMode()

Int_t TGeoPainter::GetBombMode ( ) const

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 112 of file TGeoPainter.h.

◆ GetCheckedNode()

TGeoNode * TGeoPainter::GetCheckedNode ( )

inline

Definition at line 113 of file TGeoPainter.h.

◆ GetColor()

Int_t TGeoPainter::GetColor	(	Int_t	base,
		Float_t	light ) const

overridevirtual

Get index of a base color with given light intensity (0,1).

Implements TVirtualGeoPainter.

Definition at line 232 of file TGeoPainter.cxx.

◆ GetDrawnVolume()

TGeoVolume * TGeoPainter::GetDrawnVolume ( ) const

overridevirtual

Get currently drawn volume.

Implements TVirtualGeoPainter.

Definition at line 278 of file TGeoPainter.cxx.

◆ GetDrawOption()

Option_t * TObject::GetDrawOption ( ) const

virtualinherited

Get option used by the graphics system to draw this object.

Note that before calling object.GetDrawOption(), you must have called object.Draw(..) before in the current pad.

Reimplemented in TBrowser, TFitEditor, TGedFrame, TGFileBrowser, TRootBrowser, and TRootBrowserLite.

Definition at line 445 of file TObject.cxx.

◆ GetDrawPath()

const char * TGeoPainter::GetDrawPath ( ) const

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 115 of file TGeoPainter.h.

◆ GetDtorOnly()

Longptr_t TObject::GetDtorOnly ( )

staticinherited

Return destructor only flag.

Definition at line 1196 of file TObject.cxx.

◆ GetIconName()

const char * TObject::GetIconName ( ) const

virtualinherited

Returns mime type name of object.

Used by the TBrowser (via TGMimeTypes class). Override for class of which you would like to have different icons for objects of the same class.

Reimplemented in ROOT::Experimental::XRooFit::xRooNode, TASImage, TBranch, TBranchElement, TGeoVolume, TGMainFrame, TKey, TMethodBrowsable, TSystemFile, and TVirtualBranchBrowsable.

Definition at line 472 of file TObject.cxx.

◆ GetName()

const char * TObject::GetName ( ) const

virtualinherited

Returns name of object.

This default method returns the class name. Classes that give objects a name should override this method.

Reimplemented in RooAbsCollection, RooCatType, RooLinkedList, TArchiveMember, TCollection, TEnvRec, TEveGeoNode, TGaxis, TGeoDecayChannel, TGeoShape, TGeoVGShape, TGLEmbeddedViewer, TGLPShapeObj, TGLSAViewer, TGMenuEntry, TGMenuTitle, TGPicture, TGWindow, TIconBoxThumb, TMapFile, TMVA::DataSetInfo, TMVA::FitterBase, TMVA::MethodBase, TMVA::OptionBase, TMVA::PDF, TMVA::Reader, TMVA::VariableTransformBase, TNamed, TObjString, TPad, TPair, TParameter< AParamType >, TParameter< Long64_t >, TParticle, TPave, TPolyMarker3D, TPrimary, TQCommand, TQConnection, TQSlot, TRealData, TSQLClassColumnInfo, TSQLClassInfo, TSQLColumnData, TStatistic, TStructNode, TTreePerfStats, TTVRecord, TTVSession, TVirtualGeoTrack, TVirtualPad, and TXMLAttr.

Definition at line 462 of file TObject.cxx.

◆ GetNsegments()

Int_t TGeoPainter::GetNsegments ( ) const

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 120 of file TGeoPainter.h.

◆ GetObjectInfo()

char * TObject::GetObjectInfo	(	Int_t	px,
		Int_t	py ) const

virtualinherited

Returns string containing info about the object at position (px,py).

This method is typically overridden by classes of which the objects can report peculiarities for different positions. Returned string will be re-used (lock in MT environment).

Reimplemented in TASImage, TAxis3D, TColorWheel, TF1, TF2, TFileDrawMap, TGeoNode, TGeoTrack, TGeoVolume, TGL5DDataSet, TGLHistPainter, TGLParametricEquation, TGLTH3Composition, TGraph, TH1, THistPainter, TNode, TPaletteAxis, TParallelCoordVar, and TVirtualHistPainter.

Definition at line 491 of file TObject.cxx.

◆ GetObjectStat()

Bool_t TObject::GetObjectStat ( )

staticinherited

Get status of object stat flag.

Definition at line 1181 of file TObject.cxx.

◆ GetOption()

virtual Option_t * TObject::GetOption ( ) const

inlinevirtualinherited

Reimplemented in TArrow, TAxis3D, TFile, TGaxis, TGeoVolume, TH1, THelix, TLegendEntry, TMapFile, TNode, TPave, TPoints3DABC, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPSocket, TSelector, TSocket, and TUDPSocket.

Definition at line 147 of file TObject.h.

◆ GetTitle()

const char * TObject::GetTitle ( ) const

virtualinherited

Returns title of object.

This default method returns the class title (i.e. description). Classes that give objects a title should override this method.

Reimplemented in Axis2, TASImage, TAxis, TBaseClass, TClassMenuItem, TEveGeoNode, TEvePointSet, TGaxis, TGGroupFrame, TGLabel, TGLVEntry, TGTextButton, TGTextEntry, TGTextLBEntry, TKey, TMapFile, TNamed, TPad, TPair, TParallelCoordSelect, TParticle, TPaveLabel, TPrimary, TQCommand, TRootIconList, and TVirtualPad.

Definition at line 507 of file TObject.cxx.

◆ GetTopVolume()

TGeoVolume * TGeoPainter::GetTopVolume ( ) const

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 117 of file TGeoPainter.h.

◆ GetUniqueID()

UInt_t TObject::GetUniqueID ( ) const

virtualinherited

Return the unique object id.

Definition at line 480 of file TObject.cxx.

◆ GetViewAngles()

void TGeoPainter::GetViewAngles	(	Double_t &	longitude,
		Double_t &	latitude,
		Double_t &	psi )

overridevirtual

Get the current view angles.

Reimplemented from TVirtualGeoPainter.

Definition at line 1126 of file TGeoPainter.cxx.

◆ GetViewBox()

Double_t * TGeoPainter::GetViewBox ( )

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 122 of file TGeoPainter.h.

◆ GetVisLevel()

Int_t TGeoPainter::GetVisLevel ( ) const

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 118 of file TGeoPainter.h.

Bool_t TObject::HandleTimer ( TTimer * timer )

virtualinherited

Execute action in response of a timer timing out.

This method must be overridden if an object has to react to timers.

Reimplemented in TGCommandPlugin, TGDNDManager, TGFileContainer, TGHtml, TGLEventHandler, TGPopupMenu, TGraphTime, TGScrollBar, TGShutter, TGTextEdit, TGTextEditor, TGTextEntry, TGTextView, TGToolTip, TGuiBldDragManager, TGWindow, and TTreeViewer.

Definition at line 516 of file TObject.cxx.

◆ Hash()

ULong_t TObject::Hash ( ) const

virtualinherited

Return hash value for this object.

Note: If this routine is overloaded in a derived class, this derived class should also add

ROOT::CallRecursiveRemoveIfNeeded(*this)

ROOT::CallRecursiveRemoveIfNeeded

void CallRecursiveRemoveIfNeeded(TObject &obj)

call RecursiveRemove for obj if gROOT is valid and obj.TestBit(kMustCleanup) is true.

Definition TROOT.h:406

Otherwise, when RecursiveRemove is called (by ~TObject or example) for this type of object, the transversal of THashList and THashTable containers will will have to be done without call Hash (and hence be linear rather than logarithmic complexity). You will also see warnings like

Error in <ROOT::Internal::TCheckHashRecursiveRemoveConsistency::CheckRecursiveRemove>: The class SomeName overrides

TObject::Hash but does not call TROOT::RecursiveRemove in its destructor.

TObject::Error

virtual void Error(const char *method, const char *msgfmt,...) const

Issue error message.

Definition TObject.cxx:1098

TObject::TObject

TObject()

TObject constructor.

Definition TObject.h:259

TObject::Hash

virtual ULong_t Hash() const

Return hash value for this object.

Definition TObject.cxx:539

TROOT::RecursiveRemove

void RecursiveRemove(TObject *obj) override

Recursively remove this object from the list of Cleanups.

Definition TROOT.cxx:2651

Reimplemented in RooLinkedList, TASImagePlugin, TASPluginGS, TCollection, TEnvRec, TGObject, TGPicture, TIconBoxThumb, TImagePlugin, TNamed, TObjString, TPad, TPair, TParameter< AParamType >, TParameter< Long64_t >, TPave, and TStatistic.

Definition at line 539 of file TObject.cxx.

◆ HasInconsistentHash()

Bool_t TObject::HasInconsistentHash ( ) const

inlineinherited

Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.

missing call to RecursiveRemove in destructor).

Note: Since the consistency is only tested for during inserts, this routine will return true for object that have never been inserted whether or not they have a consistent setup. This has no negative side-effect as searching for the object with the right or wrong Hash will always yield a not-found answer (Since anyway no hash can be guaranteed unique, there is always a check)

Definition at line 366 of file TObject.h.

◆ Info()

void TObject::Info	(	const char *	location,
		const char *	fmt,
			... ) const

virtualinherited

Issue info message.

Use "location" to specify the method where the warning occurred. Accepts standard printf formatting arguments.

Definition at line 1072 of file TObject.cxx.

◆ InheritsFrom() [1/2]

Bool_t TObject::InheritsFrom ( const char * classname ) const

virtualinherited

Returns kTRUE if object inherits from class "classname".

Reimplemented in TClass.

Definition at line 549 of file TObject.cxx.

◆ InheritsFrom() [2/2]

Bool_t TObject::InheritsFrom ( const TClass * cl ) const

virtualinherited

Returns kTRUE if object inherits from TClass cl.

Reimplemented in TClass.

Definition at line 557 of file TObject.cxx.

◆ Inspect()

void TObject::Inspect ( ) const

virtualinherited

Dump contents of this object in a graphics canvas.

Same action as Dump but in a graphical form. In addition pointers to other objects can be followed.

The following picture is the Inspect of a histogram object:

Reimplemented in ROOT::Experimental::XRooFit::xRooNode, TGFrame, TInspectorObject, and TSystemFile.

Definition at line 570 of file TObject.cxx.

◆ InvertBit()

void TObject::InvertBit ( UInt_t f )

inlineinherited

Definition at line 206 of file TObject.h.

◆ IsA()

TClass * TVirtualGeoPainter::IsA ( ) const

inlineoverridevirtualinherited

Returns: TClass describing current object

Reimplemented from TObject.

Definition at line 117 of file TVirtualGeoPainter.h.

◆ IsDestructed()

Bool_t TObject::IsDestructed ( ) const

inlineinherited

IsDestructed.

Note: This function must be non-virtual as it can be used on destructed (but not yet modified) memory. This is used for example in TClonesArray to record the element that have been destructed but not deleted and thus are ready for re-use (by operator new with placement).

Returns: true if this object's destructor has been run.

Definition at line 186 of file TObject.h.

◆ IsEqual()

Bool_t TObject::IsEqual ( const TObject * obj ) const

virtualinherited

Default equal comparison (objects are equal if they have the same address in memory).

More complicated classes might want to override this function.

Reimplemented in TGObject, TObjString, TPair, and TQCommand.

Definition at line 589 of file TObject.cxx.

◆ IsExplodedView()

Bool_t TGeoPainter::IsExplodedView ( ) const

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 124 of file TGeoPainter.h.

◆ IsFolder()

Bool_t TObject::IsFolder ( ) const

virtualinherited

Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).

Reimplemented in ROOT::Experimental::XRooFit::xRooNode, ROOT::Internal::THnBaseBrowsable, TApplicationRemote, TAxis3D, TBaseClass, TBranch, TBranchClones, TBranchElement, TBranchObject, TBranchSTL, TBrowserObject, TCanvas, TClass, TCollection, TDatabasePDG, TDirectory, TFolder, TGeoManager, TGeometry, TGeoNode, TGeoNodeMatrix, TGeoOverlap, TGeoTrack, TGeoVolume, THbookFile, THbookKey, THnBase, TKey, TMapFile, TMultiDimFit, TNode, TPad, TPair, TParticleClassPDG, TPrincipal, TRemoteObject, TROOT, TRootIconList, TSPlot, TSystemDirectory, TTask, TTree, and TVirtualBranchBrowsable.

Definition at line 579 of file TObject.cxx.

◆ IsOnHeap()

Bool_t TObject::IsOnHeap ( ) const

inlineinherited

Definition at line 160 of file TObject.h.

◆ IsPaintingShape()

Bool_t TGeoPainter::IsPaintingShape ( ) const

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 126 of file TGeoPainter.h.

◆ IsRaytracing()

Bool_t TGeoPainter::IsRaytracing ( ) const

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 125 of file TGeoPainter.h.

◆ IsSortable()

virtual Bool_t TObject::IsSortable ( ) const

inlinevirtualinherited

Reimplemented in RooAbsArg, RooDouble, TCollection, TFileInfo, TGeoBranchArray, TGeoOverlap, TGFSFrameElement, TGLBFrameElement, TNamed, TObjString, TParameter< AParamType >, TParameter< Long64_t >, TPave, TStructNode, TStructNodeProperty, TUri, and TUrl.

Definition at line 158 of file TObject.h.

◆ IsZombie()

Bool_t TObject::IsZombie ( ) const

inlineinherited

Definition at line 161 of file TObject.h.

◆ LocalToMasterVect()

void TGeoPainter::LocalToMasterVect	(	const Double_t *	local,
		Double_t *	master ) const

private

Convert a local vector according view rotation matrix.

Definition at line 1176 of file TGeoPainter.cxx.

◆ Lock()

void TGeoPainter::Lock ( Bool_t flag = kTRUE )

inline

Definition at line 127 of file TGeoPainter.h.

◆ ls()

void TObject::ls ( Option_t * option = "" ) const

virtualinherited

The ls function lists the contents of a class on stdout.

Ls output is typically much less verbose then Dump().

Reimplemented in ROOT::Detail::TSchemaRuleSet, ROOT::Experimental::XRooFit::xRooBrowser, ROOT::TSchemaRule, TAnnotation, TApplication, TBox, TCanvas, TChain, TChainElement, TClass, TClassTree, TCollection, TColor, TDirectory, TDirectoryFile, TEllipse, TFile, TFolder, TFree, TFriendElement, TFunction, TGeometry, TGeoNode, TGFrameElement, TGLayoutHints, THbookFile, THStack, TImage, TKey, TLine, TMapFile, TMarker, TNamed, TNode, TPad, TParameter< AParamType >, TParameter< Long64_t >, TPave, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TQCommand, TQConnection, TQConnectionList, TQSlot, TQUndoManager, TROOT, TStatistic, TStreamerBase, TStreamerElement, TStreamerInfo, TStreamerSTL, TTask, TText, TVirtualPad, and TVirtualStreamerInfo.

Definition at line 598 of file TObject.cxx.

◆ MakeZombie()

void TObject::MakeZombie ( )

inlineprotectedinherited

Definition at line 55 of file TObject.h.

◆ MayNotUse()

void TObject::MayNotUse ( const char * method ) const

inherited

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).

Definition at line 1160 of file TObject.cxx.

◆ ModifiedPad()

void TGeoPainter::ModifiedPad ( Bool_t update = kFALSE ) const

overridevirtual

Check if a pad and view are present and send signal "Modified" to pad.

Implements TVirtualGeoPainter.

Definition at line 1185 of file TGeoPainter.cxx.

◆ Notify()

Bool_t TObject::Notify ( )

virtualinherited

This method must be overridden to handle object notification (the base implementation is no-op).

Different objects in ROOT use the Notify method for different purposes, in coordination with other objects that call this method at the appropriate time.

For example, TLeaf uses it to load class information; TBranchRef to load contents of referenced branches TBranchRef; most notably, based on Notify, TChain implements a callback mechanism to inform interested parties when it switches to a new sub-tree.

Reimplemented in h1analysis, h1analysisTreeReader, TARInterruptHandler, TASInputHandler, TASInterruptHandler, TASLogHandler, TASSigPipeHandler, TBlinkTimer, TBranchElement, TBranchRef, TBreakLineCom, TBrowserTimer, TCollection, TDelCharCom, TDelTextCom, TFileHandler, TGContainerKeyboardTimer, TGContainerScrollTimer, TGInputHandler, TGLRedrawTimer, TGTextEditHist, TGuiBldDragManagerRepeatTimer, TIdleTimer, TInsCharCom, TInsTextCom, TInterruptHandler, TLeafObject, TMessageHandler, TNotifyLink< Type >, TNotifyLink< RNoCleanupNotifierHelper >, TNotifyLink< ROOT::Detail::TBranchProxy >, TNotifyLink< TTreeReader >, TPopupDelayTimer, TProcessEventTimer, TRefTable, TRepeatTimer, TSBRepeatTimer, TSelector, TSelectorDraw, TSelectorEntries, TSignalHandler, TSingleShotCleaner, TSocketHandler, TStdExceptionHandler, TSysEvtHandler, TTermInputHandler, TThreadTimer, TTimeOutTimer, TTimer, TTipDelayTimer, TTree, TTreeFormula, TTreeFormulaManager, TTreeReader, TViewTimer, and TViewUpdateTimer.

Definition at line 618 of file TObject.cxx.

◆ Obsolete()

void TObject::Obsolete	(	const char *	method,
		const char *	asOfVers,
		const char *	removedFromVers ) const

inherited

Use this method to declare a method obsolete.

Specify as of which version the method is obsolete and as from which version it will be removed.

Definition at line 1169 of file TObject.cxx.

◆ operator delete() [1/3]

void TObject::operator delete	(	void *	ptr,
		size_t	size )

inherited

Operator delete for sized deallocation.

Definition at line 1234 of file TObject.cxx.

◆ operator delete() [2/3]

void TObject::operator delete ( void * ptr )

inherited

Operator delete.

Definition at line 1212 of file TObject.cxx.

◆ operator delete() [3/3]

void TObject::operator delete	(	void *	ptr,
		void *	vp )

inherited

Only called by placement new when throwing an exception.

Definition at line 1266 of file TObject.cxx.

◆ operator delete[]() [1/3]

void TObject::operator delete[]	(	void *	ptr,
		size_t	size )

inherited

Operator delete [] for sized deallocation.

Definition at line 1245 of file TObject.cxx.

◆ operator delete[]() [2/3]

void TObject::operator delete[] ( void * ptr )

inherited

Operator delete [].

Definition at line 1223 of file TObject.cxx.

◆ operator delete[]() [3/3]

void TObject::operator delete[]	(	void *	ptr,
		void *	vp )

inherited

Only called by placement new[] when throwing an exception.

Definition at line 1274 of file TObject.cxx.

◆ operator new() [1/2]

void * TObject::operator new ( size_t sz )

inlineinherited

Definition at line 189 of file TObject.h.

◆ operator new() [2/2]

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

inlineinherited

Definition at line 191 of file TObject.h.

◆ operator new[]() [1/2]

void * TObject::operator new[] ( size_t sz )

inlineinherited

Definition at line 190 of file TObject.h.

◆ operator new[]() [2/2]

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

inlineinherited

Definition at line 192 of file TObject.h.

◆ Paint()

void TGeoPainter::Paint ( Option_t * option = "" )

overridevirtual

Paint current geometry according to option.

Implements TVirtualGeoPainter.

Definition at line 1205 of file TGeoPainter.cxx.

◆ PaintNode()

void TGeoPainter::PaintNode	(	TGeoNode *	node,
		Option_t *	option = "",
		TGeoMatrix *	global = nullptr )

overridevirtual

Paint recursively a node and its content according to visualization options.

Implements TVirtualGeoPainter.

Definition at line 1303 of file TGeoPainter.cxx.

◆ PaintOverlap()

void TGeoPainter::PaintOverlap	(	void *	ovlp,
		Option_t *	option = "" )

overridevirtual

Paint an overlap.

Implements TVirtualGeoPainter.

Definition at line 1248 of file TGeoPainter.cxx.

◆ PaintPhysicalNode()

void TGeoPainter::PaintPhysicalNode	(	TGeoPhysicalNode *	node,
		Option_t *	option = "" )

Paints a physical node associated with a path.

Definition at line 1536 of file TGeoPainter.cxx.

◆ PaintShape() [1/2]

Bool_t TGeoPainter::PaintShape	(	const TGeoShape &	shape,
		Option_t *	option ) const

Paint the supplied shape into the current 3D viewer.

Definition at line 1477 of file TGeoPainter.cxx.

◆ PaintShape() [2/2]

void TGeoPainter::PaintShape	(	TGeoShape *	shape,
		Option_t *	option = "" )

overridevirtual

Paint an overlap.

Implements TVirtualGeoPainter.

Definition at line 1525 of file TGeoPainter.cxx.

◆ PaintVolume()

void TGeoPainter::PaintVolume	(	TGeoVolume *	vol,
		Option_t *	option = "",
		TGeoMatrix *	global = nullptr )

overridevirtual

Paint recursively a node and its content according to visualization options.

Implements TVirtualGeoPainter.

Definition at line 1311 of file TGeoPainter.cxx.

◆ Pop()

void TObject::Pop ( )

virtualinherited

Pop on object drawn in a pad to the top of the display list.

I.e. it will be drawn last and on top of all other primitives.

Reimplemented in TFrame, TPad, and TVirtualPad.

Definition at line 640 of file TObject.cxx.

◆ Print()

void TObject::Print ( Option_t * option = "" ) const

virtualinherited

This method must be overridden when a class wants to print itself.

Reimplemented in Roo1DTable, RooAbsArg, RooAbsBinning, RooAbsCollection, RooAbsData, RooAbsDataStore, RooAbsGenContext, RooCatType, RooCmdArg, RooCurve, RooEllipse, RooFitResult, RooGenFitStudy, RooHist, RooLinkedList, RooMsgService, RooNumGenConfig, RooNumIntConfig, RooPlot, RooSharedProperties, RooStats::ModelConfig, ROOT::Experimental::REveTrans, ROOT::Experimental::XRooFit::xRooNLLVar::xRooHypoPoint, ROOT::Experimental::XRooFit::xRooNLLVar::xRooHypoSpace, ROOT::Experimental::XRooFit::xRooNode, ROOT::v5::TFormula, RooWorkspace, TAnnotation, TApplicationRemote, TAttParticle, TBenchmark, TBits, TBox, TBranch, TBranchClones, TBranchElement, TBranchObject, TBranchRef, TBranchSTL, TChain, TClassTable, TCling, TCollection, TColor, TDatabasePDG, TDecompBase, TDecompBK, TDecompChol, TDecompLU, TDecompQRH, TDecompSparse, TDecompSVD, TDirectory, TEllipse, TEnv, TEventList, TEveTrans, TF1, TFile, TFileCacheRead, TFileCacheWrite, TFileCollection, TFileInfo, TFileInfoMeta, TFitResult, TFoamCell, TFoamVect, TFormula, TFunction, TGCompositeFrame, TGDMLMatrix, TGeoBatemanSol, TGeoBorderSurface, TGeoBranchArray, TGeoDecayChannel, TGeoElement, TGeoElementRN, TGeoElementTable, TGeoIsotope, TGeoMatrix, TGeoOpticalSurface, TGeoOverlap, TGeoPhysicalNode, TGeoRegion, TGeoSkinSurface, TGeoTessellated, TGeoTrack, TGeoVolume, TGeoVoxelFinder, TGFont, TGFontPool, TGFrame, TGFrameElement, TGGC, TGGCPool, TGLayoutHints, TGMimeTypes, TGPicture, TGPicturePool, TGraph2D, TGraph2DAsymmErrors, TGraph2DErrors, TGraph, TGraphAsymmErrors, TGraphBentErrors, TGraphErrors, TGraphMultiErrors, TGTextEdit, TGWindow, TH1, THashTable, THbookTree, THelix, THnBase, THStack, TInetAddress, TKey, TLegend, TLegendEntry, TLine, TLorentzVector, TMacro, TMapFile, TMarker, TMatrixTBase< Element >, TMatrixTBase< Double_t >, TMatrixTBase< Float_t >, TMemFile, TMessageHandler, TMultiDimFit, TMultiGraph, TMVA::Event, TMVA::Option< T >, TMVA::Option< T * >, TMVA::OptionBase, TMVA::PDEFoamCell, TMVA::PDEFoamVect, TMVA::TNeuron, TNamed, TObjectTable, TObjString, TPad, TParallelCoordRange, TParallelCoordVar, TParameter< AParamType >, TParameter< Long64_t >, TParticle, TParticleClassPDG, TParticlePDG, TPave, TPaveText, TPluginHandler, TPluginManager, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPrimary, TPrincipal, TQpDataDens, TQpDataSparse, TQpVar, TQSlot, TQuaternion, TRolke, TRootBrowserHistoryCursor, TScatter2D, TScatter, TSpectrum2, TSpectrum3, TSpectrum, TSQLColumnInfo, TSQLFile, TSQLStructure, TSQLTableInfo, TStatistic, TStopwatch, TStreamerInfoActions::TActionSequence, TText, TTree, TTreeCache, TTreeCacheUnzip, TTreeIndex, TTreePerfStats, TUri, TUrl, TVector2, TVector3, TVectorT< Element >, TVectorT< Double_t >, TVectorT< Float_t >, TVirtualPad, TXMLFile, TXTRU, TZIPFile, and TZIPMember.

Definition at line 661 of file TObject.cxx.

◆ Raytrace()

void TGeoPainter::Raytrace ( Option_t * option = "" )

overridevirtual

Raytrace current drawn geometry.

Implements TVirtualGeoPainter.

Definition at line 1603 of file TGeoPainter.cxx.

◆ Read()

Int_t TObject::Read ( const char * name )

virtualinherited

Read contents of object with specified name from the current directory.

First the key with the given name is searched in the current directory, next the key buffer is deserialized into the object. The object must have been created before via the default constructor. See TObject::Write().

Reimplemented in TBuffer, TKey, TKeySQL, and TKeyXML.

Definition at line 673 of file TObject.cxx.

◆ RecursiveRemove()

void TObject::RecursiveRemove ( TObject * obj )

virtualinherited

Recursively remove this object from a list.

Typically implemented by classes that can contain multiple references to a same object.

Reimplemented in RooAbsCollection, RooAbsData, RooLinkedList, RooMCStudy, ROOT::Internal::TCheckHashRecursiveRemoveConsistency, ROOT::RBrowserDataCleanup, RooWorkspace, TBrowser, TChain, TCling, TCollection, TDialogCanvas, TDirectory, TEfficiency, TFileMerger, TFitEditor, TFolder, TFriendElement, TGedEditor, TGeometry, TGFileBrowser, TGraph2D, TGraph, TH1, TH1Editor, TH2Editor, THashList, THistPainter, THStack, TInspectCanvas, TLegend, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TMultiGraph, TNode, TObjArray, TObjectRefSpy, TObjectSpy, TPad, TProcessID, TROOT, TRootBrowser, TRootBrowserHistory, TRootBrowserLite, TRootContextMenu, TTree, TTreePlayer, TViewPubDataMembers, TViewPubFunctions, and TVirtualPad.

Definition at line 684 of file TObject.cxx.

◆ ResetBit()

void TObject::ResetBit ( UInt_t f )

inlineinherited

Definition at line 203 of file TObject.h.

◆ SaveAs()

void TObject::SaveAs	(	const char *	filename = "",
		Option_t *	option = "" ) const

virtualinherited

Save this object in the file specified by filename.

if "filename" contains ".root" the object is saved in filename as root binary file.
if "filename" contains ".xml" the object is saved in filename as a xml ascii file.
if "filename" contains ".cc" the object is saved in filename as C code independent from ROOT. The code is generated via SavePrimitive(). Specific code should be implemented in each object to handle this option. Like in TF1::SavePrimitive().
otherwise the object is written to filename as a CINT/C++ script. The C++ code to rebuild this object is generated via SavePrimitive(). The "option" parameter is passed to SavePrimitive. By default it is an empty string. It can be used to specify the Draw option in the code generated by SavePrimitive.

The function is available via the object context menu.

Reimplemented in ROOT::Experimental::XRooFit::xRooNode, TClassTree, TFolder, TGeoVolume, TGObject, TGraph, TH1, TPad, TPaveClass, TSpline3, TSpline5, TSpline, TTreePerfStats, and TVirtualPad.

Definition at line 708 of file TObject.cxx.

◆ SavePrimitive()

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

virtualinherited

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

Reimplemented in TAnnotation, TArc, TArrow, TASImage, TAxis3D, TBox, TButton, TCanvas, TChain, TCrown, TCurlyArc, TCurlyLine, TCutG, TDiamond, TEfficiency, TEllipse, TExec, TF12, TF1, TF2, TF3, TFrame, TGaxis, TGButton, TGButtonGroup, TGCanvas, TGCheckButton, TGColorSelect, TGColumnLayout, TGComboBox, TGCompositeFrame, TGContainer, TGDockableFrame, TGDoubleHSlider, TGDoubleVSlider, TGedMarkerSelect, TGedPatternSelect, TGeoArb8, TGeoBBox, TGeoBoolNode, TGeoCombiTrans, TGeoCompositeShape, TGeoCone, TGeoConeSeg, TGeoCtub, TGeoDecayChannel, TGeoElementRN, TGeoEltu, TGeoGtra, TGeoHalfSpace, TGeoHMatrix, TGeoHype, TGeoIdentity, TGeoIntersection, TGeoMaterial, TGeoMedium, TGeoMixture, TGeoPara, TGeoParaboloid, TGeoPatternCylPhi, TGeoPatternCylR, TGeoPatternParaX, TGeoPatternParaY, TGeoPatternParaZ, TGeoPatternSphPhi, TGeoPatternSphR, TGeoPatternSphTheta, TGeoPatternTrapZ, TGeoPatternX, TGeoPatternY, TGeoPatternZ, TGeoPcon, TGeoPgon, TGeoRotation, TGeoScaledShape, TGeoShapeAssembly, TGeoSphere, TGeoSubtraction, TGeoTessellated, TGeoTorus, TGeoTranslation, TGeoTrap, TGeoTrd1, TGeoTrd2, TGeoTube, TGeoTubeSeg, TGeoUnion, TGeoVolume, TGeoXtru, TGFileContainer, TGFont, TGFrame, TGFSComboBox, TGGC, TGGroupFrame, TGHButtonGroup, TGHorizontal3DLine, TGHorizontalFrame, TGHorizontalLayout, TGHProgressBar, TGHScrollBar, TGHSlider, TGHSplitter, TGHtml, TGIcon, TGLabel, TGLayoutHints, TGLineStyleComboBox, TGLineWidthComboBox, TGListBox, TGListDetailsLayout, TGListLayout, TGListTree, TGListView, TGLVContainer, TGMainFrame, TGMatrixLayout, TGMdiFrame, TGMdiMainFrame, TGMdiMenuBar, TGMenuBar, TGMenuTitle, TGNumberEntry, TGNumberEntryField, TGPictureButton, TGPopupMenu, TGProgressBar, TGRadioButton, TGraph2D, TGraph2DAsymmErrors, TGraph2DErrors, TGraph, TGraphAsymmErrors, TGraphBentErrors, TGraphEdge, TGraphErrors, TGraphMultiErrors, TGraphNode, TGraphPolar, TGraphPolargram, TGraphStruct, TGroupButton, TGRowLayout, TGShapedFrame, TGShutter, TGShutterItem, TGSplitFrame, TGStatusBar, TGTab, TGTabLayout, TGTableLayout, TGTableLayoutHints, TGTextButton, TGTextEdit, TGTextEntry, TGTextLBEntry, TGTextView, TGTileLayout, TGToolBar, TGTransientFrame, TGTripleHSlider, TGTripleVSlider, TGVButtonGroup, TGVertical3DLine, TGVerticalFrame, TGVerticalLayout, TGVFileSplitter, TGVProgressBar, TGVScrollBar, TGVSlider, TGVSplitter, TGXYLayout, TGXYLayoutHints, TH1, TH2Poly, THelix, THStack, TLatex, TLegend, TLine, TMacro, TMarker3DBox, TMarker, TMathText, TMultiGraph, TPad, TPaletteAxis, TParallelCoord, TParallelCoordVar, TPave, TPaveClass, TPaveLabel, TPaveStats, TPavesText, TPaveText, TPie, TPieSlice, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TProfile2D, TProfile3D, TProfile, TRootContainer, TRootEmbeddedCanvas, TScatter2D, TScatter, TSlider, TSliderBox, TSpline3, TSpline5, TStyle, TText, TTreePerfStats, and TWbox.

Definition at line 858 of file TObject.cxx.

◆ SavePrimitiveConstructor()

void TObject::SavePrimitiveConstructor	(	std::ostream &	out,
		TClass *	cl,
		const char *	variable_name,
		const char *	constructor_agrs = "",
		Bool_t	empty_line = kTRUE )

staticprotectedinherited

Save object constructor in the output stream "out".

Can be used as first statement when implementing SavePrimitive() method for the object

Definition at line 777 of file TObject.cxx.

◆ SavePrimitiveDraw()

void TObject::SavePrimitiveDraw	(	std::ostream &	out,
		const char *	variable_name,
		Option_t *	option = nullptr )

staticprotectedinherited

Save invocation of primitive Draw() method Skipped if option contains "nodraw" string.

Definition at line 845 of file TObject.cxx.

◆ SavePrimitiveVector()

TString TObject::SavePrimitiveVector	(	std::ostream &	out,
		const char *	prefix,
		Int_t	len,
		Double_t *	arr,
		Int_t	flag = 0 )

staticprotectedinherited

Save array in the output stream "out" as vector.

Create unique variable name based on prefix value Returns name of vector which can be used in constructor or in other places of C++ code If flag === kTRUE, just add empty line If flag === 111, check if array is empty and return nullptr or <vectorname>.data()

Definition at line 796 of file TObject.cxx.

◆ SetBit() [1/2]

void TObject::SetBit ( UInt_t f )

inlineinherited

Definition at line 202 of file TObject.h.

◆ SetBit() [2/2]

void TObject::SetBit	(	UInt_t	f,
		Bool_t	set )

inherited

Set or unset the user status bits as specified in f.

Definition at line 888 of file TObject.cxx.

◆ SetBombFactors()

void TGeoPainter::SetBombFactors	(	Double_t	bombx = 1.3,
		Double_t	bomby = 1.3,
		Double_t	bombz = 1.3,
		Double_t	bombr = 1.3 )

overridevirtual

Set cartesian and radial bomb factors for translations.

Implements TVirtualGeoPainter.

Definition at line 1835 of file TGeoPainter.cxx.

◆ SetClippingShape()

void TGeoPainter::SetClippingShape ( TGeoShape * shape )

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 138 of file TGeoPainter.h.

◆ SetDrawOption()

void TObject::SetDrawOption ( Option_t * option = "" )

virtualinherited

Set drawing option for object.

This option only affects the drawing style and is stored in the option field of the TObjOptLink supporting a TPad's primitive list (TList). Note that it does not make sense to call object.SetDrawOption(option) before having called object.Draw().

Reimplemented in RooPlot, TAxis, TBrowser, TGedFrame, TGFrame, TPad, TPaveStats, TRootBrowserLite, TSystemDirectory, and TSystemFile.

Definition at line 871 of file TObject.cxx.

◆ SetDtorOnly()

void TObject::SetDtorOnly ( void * obj )

staticinherited

Set destructor only flag.

Definition at line 1204 of file TObject.cxx.

◆ SetExplodedView()

void TGeoPainter::SetExplodedView ( Int_t iopt = 0 )

overridevirtual

Set type of exploding view.

Implements TVirtualGeoPainter.

Definition at line 1848 of file TGeoPainter.cxx.

◆ SetGeoManager()

void TGeoPainter::SetGeoManager ( TGeoManager * geom )

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 141 of file TGeoPainter.h.

◆ SetIteratorPlugin()

void TGeoPainter::SetIteratorPlugin ( TGeoIteratorPlugin * plugin )

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 142 of file TGeoPainter.h.

◆ SetNsegments()

void TGeoPainter::SetNsegments ( Int_t nseg = 20 )

overridevirtual

Set number of segments to approximate circles.

Implements TVirtualGeoPainter.

Definition at line 1878 of file TGeoPainter.cxx.

◆ SetObjectStat()

void TObject::SetObjectStat ( Bool_t stat )

staticinherited

Turn on/off tracking of objects in the TObjectTable.

Definition at line 1188 of file TObject.cxx.

◆ SetPainter()

void TVirtualGeoPainter::SetPainter ( const TVirtualGeoPainter * painter )

staticinherited

Static function to set an alternative histogram painter.

Definition at line 61 of file TVirtualGeoPainter.cxx.

◆ SetRaytracing()

void TGeoPainter::SetRaytracing ( Bool_t flag = kTRUE )

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 147 of file TGeoPainter.h.

◆ SetTopVisible()

void TGeoPainter::SetTopVisible ( Bool_t vis = kTRUE )

overridevirtual

Set top geometry volume as visible.

Implements TVirtualGeoPainter.

Definition at line 1919 of file TGeoPainter.cxx.

◆ SetTopVolume()

void TGeoPainter::SetTopVolume ( TGeoVolume * vol )

inlineoverridevirtual

Implements TVirtualGeoPainter.

Definition at line 149 of file TGeoPainter.h.

◆ SetUniqueID()

void TObject::SetUniqueID ( UInt_t uid )

virtualinherited

Set the unique object id.

Definition at line 899 of file TObject.cxx.

◆ SetVisLevel()

void TGeoPainter::SetVisLevel ( Int_t level = 3 )

overridevirtual

Set default level down to which visualization is performed.

Implements TVirtualGeoPainter.

Definition at line 1893 of file TGeoPainter.cxx.

◆ SetVisOption()

void TGeoPainter::SetVisOption ( Int_t option = 0 )

overridevirtual

Set drawing mode :

option=0 (default) all nodes drawn down to vislevel
option=1 leaves and nodes at vislevel drawn
option=2 path is drawn

Implements TVirtualGeoPainter.

Definition at line 1933 of file TGeoPainter.cxx.

◆ ShapeDistancetoPrimitive()

Int_t TGeoPainter::ShapeDistancetoPrimitive	(	const TGeoShape *	shape,
		Int_t	numpoints,
		Int_t	px,
		Int_t	py ) const

overridevirtual

Returns distance between point px,py on the pad an a shape.

Implements TVirtualGeoPainter.

Definition at line 1974 of file TGeoPainter.cxx.

◆ Streamer()

void TVirtualGeoPainter::Streamer ( TBuffer & R__b )

overridevirtualinherited

Stream an object of class TObject.

Reimplemented from TObject.

◆ StreamerNVirtual()

void TVirtualGeoPainter::StreamerNVirtual ( TBuffer & ClassDef_StreamerNVirtual_b )

inlineinherited

Definition at line 117 of file TVirtualGeoPainter.h.

◆ SysError()

void TObject::SysError	(	const char *	location,
		const char *	fmt,
			... ) const

virtualinherited

Issue system error message.

Use "location" to specify the method where the system error occurred. Accepts standard printf formatting arguments.

Definition at line 1112 of file TObject.cxx.

◆ TestBit()

Bool_t TObject::TestBit ( UInt_t f ) const

inlineinherited

Definition at line 204 of file TObject.h.

◆ TestBits()

Int_t TObject::TestBits ( UInt_t f ) const

inlineinherited

Definition at line 205 of file TObject.h.

◆ UnbombTranslation()

void TGeoPainter::UnbombTranslation	(	const Double_t *	tr,
		Double_t *	bombtr )

overridevirtual

Get the new 'unbombed' translation vector according current exploded view mode.

Implements TVirtualGeoPainter.

Definition at line 2039 of file TGeoPainter.cxx.

◆ UseCurrentStyle()

void TObject::UseCurrentStyle ( )

virtualinherited

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

Reimplemented in TAxis3D, TCanvas, TFrame, TGraph, TH1, TPad, TPaveStats, TPaveText, and TTree.

Definition at line 909 of file TObject.cxx.

◆ Warning()

void TObject::Warning	(	const char *	location,
		const char *	fmt,
			... ) const

virtualinherited

Issue warning message.

Use "location" to specify the method where the warning occurred. Accepts standard printf formatting arguments.

Definition at line 1084 of file TObject.cxx.

◆ Write() [1/2]

Int_t TObject::Write	(	const char *	name = nullptr,
		Int_t	option = 0,
		Int_t	bufsize = 0 )

virtualinherited

Write this object to the current directory.

For more see the const version of this method.

Reimplemented in ROOT::TBufferMergerFile, TBuffer, TCollection, TDirectory, TDirectoryFile, TFile, TMap, TParallelMergingFile, TSQLFile, TTree, and TXMLFile.

Definition at line 989 of file TObject.cxx.

◆ Write() [2/2]

Int_t TObject::Write	(	const char *	name = nullptr,
		Int_t	option = 0,
		Int_t	bufsize = 0 ) const

virtualinherited

Write this object to the current directory.

The data structure corresponding to this object is serialized. The corresponding buffer is written to the current directory with an associated key with name "name".

Writing an object to a file involves the following steps:

Creation of a support TKey object in the current directory. The TKey object creates a TBuffer object.
The TBuffer object is filled via the class::Streamer function.
If the file is compressed (default) a second buffer is created to hold the compressed buffer.
Reservation of the corresponding space in the file by looking in the TFree list of free blocks of the file.
The buffer is written to the file.

Bufsize can be given to force a given buffer size to write this object. By default, the buffersize will be taken from the average buffer size of all objects written to the current file so far.

If a name is specified, it will be the name of the key. If name is not given, the name of the key will be the name as returned by GetName().

The option can be a combination of: kSingleKey, kOverwrite or kWriteDelete Using the kOverwrite option a previous key with the same name is overwritten. The previous key is deleted before writing the new object. Using the kWriteDelete option a previous key with the same name is deleted only after the new object has been written. This option is safer than kOverwrite but it is slower. NOTE: Neither kOverwrite nor kWriteDelete reduces the size of a TFile– the space is simply freed up to be overwritten; in the case of a TTree, it is more complicated. If one opens a TTree, appends some entries, then writes it out, the behaviour is effectively the same. If, however, one creates a new TTree and writes it out in this way, only the metadata is replaced, effectively making the old data invisible without deleting it. TTree::Delete() can be used to mark all disk space occupied by a TTree as free before overwriting its metadata this way. The kSingleKey option is only used by TCollection::Write() to write a container with a single key instead of each object in the container with its own key.

An object is read from the file into memory via TKey::Read() or via TObject::Read().

The function returns the total number of bytes written to the file. It returns 0 if the object cannot be written.

Reimplemented in TBuffer, TCollection, TDirectory, TDirectoryFile, TFile, TMap, TParallelMergingFile, TSQLFile, TTree, and TXMLFile.

Definition at line 964 of file TObject.cxx.

Member Data Documentation

◆ fBits

UInt_t TObject::fBits

Longptr_t TObject::fgDtorOnly = 0

staticprivateinherited

object for which to call dtor only (i.e. no delete)

Definition at line 49 of file TObject.h.

◆ fGeoManager

TGeoManager* TGeoPainter::fGeoManager

private

Definition at line 61 of file TGeoPainter.h.

◆ fgGeoPainter

TVirtualGeoPainter * TVirtualGeoPainter::fgGeoPainter = nullptr

staticprotectedinherited

Definition at line 33 of file TVirtualGeoPainter.h.

◆ fGlobal

TGeoHMatrix* TGeoPainter::fGlobal

private

Definition at line 59 of file TGeoPainter.h.

◆ fgObjectStat

Bool_t TObject::fgObjectStat = kTRUE

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

geom/geompainter/inc/TGeoPainter.h
geom/geompainter/src/TGeoPainter.cxx

Public Types

Public Member Functions

Static Public Member Functions

Protected Types

Protected Member Functions

Static Protected Member Functions

Static Protected Attributes

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Member Enumeration Documentation

◆ anonymous enum

◆ anonymous enum

◆ anonymous enum

◆ EDeprecatedStatusBits

◆ EGeoBombOption

◆ EGeoVisLevel

◆ EGeoVisOption

◆ EStatusBits

Constructor & Destructor Documentation

◆ TGeoPainter()

◆ ~TGeoPainter()

Member Function Documentation

◆ AbstractMethod()

◆ AddSize3D()

◆ AddToTObjectTable()

◆ AddTrack()

◆ AddTrackPoint()

◆ AppendPad()

◆ BombTranslation()

◆ Browse()

◆ CheckedHash()

◆ CheckEdit()

◆ Class()

◆ Class_Name()

◆ Class_Version()

◆ ClassName()

◆ Clear()

◆ ClearVisibleVolumes()

◆ Clone()

◆ Compare()

◆ Copy()

◆ CountNodes()

◆ CountVisibleNodes()

◆ DeclFileName()

◆ DefaultAngles()

◆ DefaultColors()

◆ DefineColors()

◆ Delete()

◆ DistancetoPrimitive()

◆ DistanceToPrimitiveVol()

◆ DoError()

◆ Draw()

◆ DrawBatemanSol()

◆ DrawClass()

◆ DrawClone()

◆ DrawCurrentPoint()

◆ DrawOnly()

◆ DrawOverlap()

◆ DrawPanel()

◆ DrawPath()

◆ DrawPolygon()

◆ DrawShape()

◆ DrawVolume()

◆ Dump()

◆ EditGeometry()

◆ Error()

◆ EstimateCameraMove()

◆ Execute() [1/2]

◆ Execute() [2/2]

◆ ExecuteEvent()

◆ ExecuteManagerEvent()

◆ ExecuteShapeEvent()

◆ ExecuteVolumeEvent()

◆ Fatal()

◆ FindObject() [1/2]

◆ FindObject() [2/2]

◆ GeoPainter()

◆ GetBombFactors()