TGeoVolume Class Reference

Definition at line 61 of file TGeoVolume.h.

Public Types
enum	EGeoVolumeTypes {   kVolumeReplicated = BIT(14), kVolumeSelected = BIT(15), kVolumeDiv = BIT(16), kVolumeOverlap = BIT(17),   kVolumeImportNodes = BIT(18), kVolumeMulti = BIT(19), kVoxelsXYZ = BIT(20), kVoxelsCyl = BIT(21),   kVolumeClone = BIT(22), kVolumeAdded = BIT(23), kVolumeOC = BIT(21) }
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) }
Public Types inherited from TGeoAtt
enum	{ kBitMask = 0x00ffffff }
enum	EGeoVisibilityAtt {   kVisOverride = BIT(0), kVisNone = BIT(1), kVisThis = BIT(2), kVisDaughters = BIT(3),   kVisOneLevel = BIT(4), kVisStreamed = BIT(5), kVisTouched = BIT(6), kVisOnScreen = BIT(7),   kVisContainers = BIT(12), kVisOnly = BIT(13), kVisBranch = BIT(14), kVisRaytrace = BIT(15) }
enum	EGeoActivityAtt { kActOverride = BIT(8), kActNone = BIT(9), kActThis = BIT(10), kActDaughters = BIT(11) }
enum	EGeoOptimizationAtt { kUseBoundingBox = BIT(16), kUseVoxels = BIT(17), kUseGsord = BIT(18) }
enum	EGeoSavePrimitiveAtt { kSavePrimitiveAtt = BIT(19), kSaveNodesAtt = BIT(20) }

Public Member Functions
virtual void	ClearThreadData () const
virtual void	CreateThreadData (Int_t nthreads)
	TGeoVolume ()
	dummy constructor More...
	TGeoVolume (const char *name, const TGeoShape *shape, const TGeoMedium *med=0)
	default constructor More...
virtual	~TGeoVolume ()
	Destructor. More...
virtual void	cd (Int_t inode) const
	Actualize matrix of node indexed <inode> More...
void	Browse (TBrowser *b)
	How to browse a volume. More...
Double_t	Capacity () const
	Computes the capacity of this [cm^3] as the capacity of its shape. More...
void	CheckShapes ()
	check for negative parameters in shapes. More...
void	ClearNodes ()
void	ClearShape ()
	Clear the shape of this volume from the list held by the current manager. More...
void	CleanAll ()
	Clean data of the volume. More...
virtual TGeoVolume *	CloneVolume () const
	Clone this volume. More...
void	CloneNodesAndConnect (TGeoVolume *newmother) const
	Clone the array of nodes. More...
void	CheckGeometry (Int_t nrays=1, Double_t startx=0, Double_t starty=0, Double_t startz=0) const
	Shoot nrays with random directions from starting point (startx, starty, startz) in the reference frame of this volume. More...
void	CheckOverlaps (Double_t ovlp=0.1, Option_t *option="") const
	Overlap checking tool. More...
void	CheckShape (Int_t testNo, Int_t nsamples=10000, Option_t *option="")
	Tests for checking the shape navigation algorithms. See TGeoShape::CheckShape() More...
Int_t	CountNodes (Int_t nlevels=1000, Int_t option=0)
	Count total number of subnodes starting from this volume, nlevels down option = 0 (default) - count only once per volume option = 1 - count every time option = 2 - count volumes on visible branches option = 3 - return maximum level counted already with option = 0. More...
Bool_t	Contains (const Double_t *point) const
virtual Bool_t	IsAssembly () const
	Returns true if the volume is an assembly or a scaled assembly. More...
virtual Bool_t	IsFolder () const
	Return TRUE if volume contains nodes return (GetNdaughters()?kTRUE:kFALSE);. More...
Bool_t	IsRunTime () const
virtual Bool_t	IsVolumeMulti () const
virtual void	AddNode (TGeoVolume *vol, Int_t copy_no, TGeoMatrix *mat=0, Option_t *option="")
	Add a TGeoNode to the list of nodes. More...
void	AddNodeOffset (TGeoVolume *vol, Int_t copy_no, Double_t offset=0, Option_t *option="")
	Add a division node to the list of nodes. More...
virtual void	AddNodeOverlap (TGeoVolume *vol, Int_t copy_no, TGeoMatrix *mat=0, Option_t *option="")
	Add a TGeoNode to the list of nodes. More...
virtual TGeoVolume *	Divide (const char *divname, Int_t iaxis, Int_t ndiv, Double_t start, Double_t step, Int_t numed=0, Option_t *option="")
	Division a la G3. More...
virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	compute the closest distance of approach from point px,py to this volume More...
virtual void	Draw (Option_t *option="")
	draw top volume according to option More...
virtual void	DrawOnly (Option_t *option="")
	draw only this volume More...
TH2F *	LegoPlot (Int_t ntheta=20, Double_t themin=0., Double_t themax=180., Int_t nphi=60, Double_t phimin=0., Double_t phimax=360., Double_t rmin=0., Double_t rmax=9999999, Option_t *option="")
	Generate a lego plot fot the top volume, according to option. More...
virtual void	Paint (Option_t *option="")
	paint volume More...
virtual void	Print (Option_t *option="") const
	Print volume info. More...
void	PrintNodes () const
	print nodes More...
void	PrintVoxels () const
	Print the voxels for this volume. More...
void	ReplayCreation (const TGeoVolume *other)
	Recreate the content of the other volume without pointer copying. More...
void	SetUserExtension (TGeoExtension *ext)
	Connect user-defined extension to the volume. More...
void	SetFWExtension (TGeoExtension *ext)
	Connect framework defined extension to the volume. More...
Int_t	GetRefCount () const
TGeoExtension *	GetUserExtension () const
TGeoExtension *	GetFWExtension () const
TGeoExtension *	GrabUserExtension () const
	Get a copy of the user extension pointer. More...
TGeoExtension *	GrabFWExtension () const
	Get a copy of the framework extension pointer. More...
void	Grab ()
void	Release ()
virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute mouse actions on this volume. More...
Bool_t	IsActive () const
Bool_t	IsActiveDaughters () const
Bool_t	IsAdded () const
Bool_t	IsOverlappingCandidate () const
Bool_t	IsReplicated () const
Bool_t	IsSelected () const
Bool_t	IsCylVoxels () const
Bool_t	IsXYZVoxels () const
Bool_t	IsTopVolume () const
	True if this is the top volume of the geometry. More...
Bool_t	IsValid () const
virtual Bool_t	IsVisible () const
Bool_t	IsVisibleDaughters () const
Bool_t	IsVisContainers () const
Bool_t	IsVisLeaves () const
Bool_t	IsVisOnly () const
Bool_t	IsAllInvisible () const
	Return TRUE if volume and all daughters are invisible. More...
Bool_t	IsRaytracing () const
	Check if the painter is currently ray-tracing the content of this volume. More...
Int_t	Export (const char *filename, const char *name="", Option_t *option="")
	Export this volume to a file. More...
TGeoNode *	FindNode (const char *name) const
	search a daughter inside the list of nodes More...
void	FindOverlaps () const
	loop all nodes marked as overlaps and find overlaping brothers More...
Bool_t	FindMatrixOfDaughterVolume (TGeoVolume *vol) const
	Find a daughter node having VOL as volume and fill TGeoManager::fHMatrix with its global matrix. More...
virtual Int_t	GetCurrentNodeIndex () const
virtual Int_t	GetNextNodeIndex () const
TObjArray *	GetNodes ()
Int_t	GetNdaughters () const
Int_t	GetNtotal () const
virtual Int_t	GetByteCount () const
	get the total size in bytes for this volume More...
TGeoManager *	GetGeoManager () const
TGeoMaterial *	GetMaterial () const
TGeoMedium *	GetMedium () const
TObject *	GetField () const
TGeoPatternFinder *	GetFinder () const
TGeoVoxelFinder *	GetVoxels () const
	Getter for optimization structure. More...
const char *	GetIconName () const
	Returns mime type name of object. More...
Int_t	GetIndex (const TGeoNode *node) const
	get index number for a given daughter More...
TGeoNode *	GetNode (const char *name) const
	get the pointer to a daughter node More...
TGeoNode *	GetNode (Int_t i) const
Int_t	GetNodeIndex (const TGeoNode *node, Int_t *check_list, Int_t ncheck) const
	Get the index of a daugther within check_list by providing the node pointer. More...
Int_t	GetNumber () const
virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Get volume info for the browser. More...
Bool_t	GetOptimalVoxels () const
	— Returns true if cylindrical voxelization is optimal. More...
Option_t *	GetOption () const
char *	GetPointerName () const
	Provide a pointer name containing uid. More...
Char_t	GetTransparency () const
TGeoShape *	GetShape () const
void	GrabFocus ()
	Move perspective view focus to this volume. More...
void	Gsord (Int_t)
Bool_t	IsStyleDefault () const
	check if the visibility and attributes are the default ones More...
void	InspectMaterial () const
	Inspect the material for this volume. More...
void	InspectShape () const
virtual TGeoVolume *	MakeCopyVolume (TGeoShape *newshape)
	make a copy of this volume build a volume with same name, shape and medium More...
void	MakeCopyNodes (const TGeoVolume *other)
	make a new list of nodes and copy all nodes of other volume inside More...
TGeoVolume *	MakeReflectedVolume (const char *newname="") const
	Make a copy of this volume which is reflected with respect to XY plane. More...
Bool_t	OptimizeVoxels ()
	Perform an exensive sampling to find which type of voxelization is most efficient. More...
void	RandomPoints (Int_t npoints=1000000, Option_t *option="")
	Draw random points in the bounding box of this volume. More...
void	RandomRays (Int_t nrays=10000, Double_t startx=0, Double_t starty=0, Double_t startz=0, const char *target_vol=0, Bool_t check_norm=kFALSE)
	Random raytracing method. More...
void	Raytrace (Bool_t flag=kTRUE)
	Draw this volume with current settings and perform raytracing in the pad. More...
void	RegisterYourself (Option_t *option="")
	Register the volume and all materials/media/matrices/shapes to the manager. More...
void	RemoveNode (TGeoNode *node)
	Remove an existing daughter. More...
TGeoNode *	ReplaceNode (TGeoNode *nodeorig, TGeoShape *newshape=0, TGeoMatrix *newpos=0, TGeoMedium *newmed=0)
	Replace an existing daughter with a new volume having the same name but possibly a new shape, position or medium. More...
void	SaveAs (const char *filename, Option_t *option="") const
	Save geometry having this as top volume as a C++ macro. More...
virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out". More...
void	SelectVolume (Bool_t clear=kFALSE)
	Select this volume as matching an arbitrary criteria. More...
void	SetActivity (Bool_t flag=kTRUE)
void	SetActiveDaughters (Bool_t flag=kTRUE)
void	SetAsTopVolume ()
	Set this volume as the TOP one (the whole geometry starts from here) More...
void	SetAdded ()
void	SetReplicated ()
void	SetCurrentPoint (Double_t x, Double_t y, Double_t z)
	Set the current tracking point. More...
void	SetCylVoxels (Bool_t flag=kTRUE)
void	SetNodes (TObjArray *nodes)
void	SetOverlappingCandidate (Bool_t flag)
void	SetShape (const TGeoShape *shape)
	set the shape associated with this volume More...
void	SetTransparency (Char_t transparency=0)
void	SetField (TObject *field)
void	SetOption (const char *option)
	Set the current options (none implemented) More...
void	SetAttVisibility (Bool_t vis)
virtual void	SetVisibility (Bool_t vis=kTRUE)
	set visibility of this volume More...
virtual void	SetVisContainers (Bool_t flag=kTRUE)
	Set visibility for containers. More...
virtual void	SetVisLeaves (Bool_t flag=kTRUE)
	Set visibility for leaves. More...
virtual void	SetVisOnly (Bool_t flag=kTRUE)
	Set visibility for leaves. More...
virtual void	SetLineColor (Color_t lcolor)
	Set the line color. More...
virtual void	SetLineStyle (Style_t lstyle)
	Set the line style. More...
virtual void	SetLineWidth (Width_t lwidth)
	Set the line width. More...
void	SetInvisible ()
virtual void	SetMedium (TGeoMedium *medium)
void	SetVoxelFinder (TGeoVoxelFinder *finder)
void	SetFinder (TGeoPatternFinder *finder)
void	SetNumber (Int_t number)
void	SetNtotal (Int_t ntotal)
void	SortNodes ()
	sort nodes by decreasing volume of the bounding box. More...
void	UnmarkSaved ()
	Reset SavePrimitive bits. More...
Bool_t	Valid () const
	Check if the shape of this volume is valid. More...
void	VisibleDaughters (Bool_t vis=kTRUE)
	set visibility for daughters More...
void	InvisibleAll (Bool_t flag=kTRUE)
	Make volume and each of it daughters (in)visible. More...
void	Voxelize (Option_t *option)
	build the voxels for this volume More...
Double_t	Weight (Double_t precision=0.01, Option_t *option="va")
	Estimate the weight of a volume (in kg) with SIGMA(M)/M better than PRECISION. More...
Double_t	WeightA () const
	Analytical computation of the weight. 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 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 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 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 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 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	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	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	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...
Public Member Functions inherited from TGeoAtt
	TGeoAtt ()
	TGeoAtt (Option_t *vis_opt, Option_t *activity_opt="", Option_t *optimization_opt="")
	Constructor. More...
virtual	~TGeoAtt ()
	Destructor. More...
void	SetAttBit (UInt_t f)
void	SetAttBit (UInt_t f, Bool_t set)
void	ResetAttBit (UInt_t f)
Bool_t	TestAttBit (UInt_t f) const
void	SetVisRaytrace (Bool_t flag=kTRUE)
void	SetVisBranch ()
	Set branch type visibility. More...
void	SetVisDaughters (Bool_t vis=kTRUE)
	Set visibility for the daughters. More...
void	SetVisStreamed (Bool_t vis=kTRUE)
	Mark attributes as "streamed to file". More...
void	SetVisTouched (Bool_t vis=kTRUE)
	Mark visualization attributes as "modified". More...
void	SetActivity (Bool_t flag=kTRUE)
void	SetActiveDaughters (Bool_t flag=kTRUE)
void	SetOptimization (Option_t *option)
	Set optimization flags. More...
Bool_t	IsActive () const
Bool_t	IsActiveDaughters () const
Bool_t	IsVisRaytrace () const
Bool_t	IsVisible () const
Bool_t	IsVisDaughters () const
Bool_t	IsVisBranch () const
Bool_t	IsVisContainers () const
Bool_t	IsVisLeaves () const
Bool_t	IsVisOnly () const
Bool_t	IsVisStreamed () const
Bool_t	IsVisTouched () const
Public Member Functions inherited from TAttLine
	TAttLine ()
	AttLine default constructor. More...
	TAttLine (Color_t lcolor, Style_t lstyle, Width_t lwidth)
	AttLine normal constructor. More...
virtual	~TAttLine ()
	AttLine destructor. More...
void	Copy (TAttLine &attline) const
	Copy this line attributes to a new TAttLine. More...
Int_t	DistancetoLine (Int_t px, Int_t py, Double_t xp1, Double_t yp1, Double_t xp2, Double_t yp2)
	Compute distance from point px,py to a line. More...
virtual Color_t	GetLineColor () const
virtual Style_t	GetLineStyle () const
virtual Width_t	GetLineWidth () const
virtual void	Modify ()
	Change current line attributes if necessary. More...
virtual void	ResetAttLine (Option_t *option="")
	Reset this line attributes to default values. More...
virtual void	SaveLineAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1, Int_t widdef=1)
	Save line attributes as C++ statement(s) on output stream out. More...
virtual void	SetLineAttributes ()
	Invoke the DialogCanvas Line attributes. More...
virtual void	SetLineColorAlpha (Color_t lcolor, Float_t lalpha)
	Set a transparent line color. More...
	ClassDef (TAttLine, 2)
Public Member Functions inherited from TAttFill
	TAttFill ()
	TAttFill (Color_t fcolor, Style_t fstyle)
	AttFill normal constructor. More...
virtual	~TAttFill ()
	AttFill destructor. More...
void	Copy (TAttFill &attfill) const
	Copy this fill attributes to a new TAttFill. More...
virtual Color_t	GetFillColor () const
virtual Style_t	GetFillStyle () const
virtual Bool_t	IsTransparent () const
virtual void	Modify ()
	Change current fill area attributes if necessary. More...
virtual void	ResetAttFill (Option_t *option="")
	Reset this fill attributes to default values. More...
virtual void	SaveFillAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1001)
	Save fill attributes as C++ statement(s) on output stream out. More...
virtual void	SetFillAttributes ()
	Invoke the DialogCanvas Fill attributes. More...
virtual void	SetFillColor (Color_t fcolor)
virtual void	SetFillColorAlpha (Color_t fcolor, Float_t falpha)
	Set a transparent fill color. More...
virtual void	SetFillStyle (Style_t fstyle)
Public Member Functions inherited from TAtt3D
	TAtt3D ()
virtual	~TAtt3D ()
virtual void	Sizeof3D () const

Static Public Member Functions
static void	CreateDummyMedium ()
static TGeoMedium *	DummyMedium ()
static TGeoVolume *	Import (const char *filename, const char *name="", Option_t *option="")
	Import a volume from a file. More...
Static Public Member Functions inherited from TObject
static Long_t	GetDtorOnly ()
	Return destructor only flag. More...
static void	SetDtorOnly (void *obj)
	Set destructor only flag. More...
static Bool_t	GetObjectStat ()
	Get status of object stat flag. More...
static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable. More...

Protected Member Functions
	TGeoVolume (const TGeoVolume &)
	Transient framework-defined extension to volumes. More...
TGeoVolume &	operator= (const TGeoVolume &)
	assignment operator More...
Protected Member Functions inherited from TObject
void	MakeZombie ()
virtual void	DoError (int level, const char *location, const char *fmt, va_list va) const
	Interface to ErrorHandler (protected). More...

Protected Attributes
TObjArray *	fNodes
TGeoShape *	fShape
TGeoMedium *	fMedium
TGeoPatternFinder *	fFinder
	dummy medium More...
TGeoVoxelFinder *	fVoxels
TGeoManager *	fGeoManager
TObject *	fField
	pointer to TGeoManager owning this volume More...
TString	fOption
	just a hook for now More...
Int_t	fNumber
	option - if any More...
Int_t	fNtotal
Int_t	fRefCount
TGeoExtension *	fUserExtension
TGeoExtension *	fFWExtension
	Transient user-defined extension to volumes. More...
Protected Attributes inherited from TNamed
TString	fName
TString	fTitle
Protected Attributes inherited from TGeoAtt
UInt_t	fGeoAtt
Protected Attributes inherited from TAttLine
Color_t	fLineColor
Style_t	fLineStyle
Width_t	fLineWidth
Protected Attributes inherited from TAttFill
Color_t	fFillColor
Style_t	fFillStyle

Static Protected Attributes
static TGeoMedium *	fgDummyMedium

#include <TGeoVolume.h>

Inheritance diagram for TGeoVolume:

Collaboration diagram for TGeoVolume:

Member Enumeration Documentation

enum TGeoVolume::EGeoVolumeTypes

Enumerator
kVolumeReplicated
kVolumeSelected
kVolumeDiv
kVolumeOverlap
kVolumeImportNodes
kVolumeMulti
kVoxelsXYZ
kVoxelsCyl
kVolumeClone
kVolumeAdded
kVolumeOC

Definition at line 92 of file TGeoVolume.h.

Constructor & Destructor Documentation

TGeoVolume::TGeoVolume ( const TGeoVolume &  gv )

protected

Transient framework-defined extension to volumes.

copy constructor

Definition at line 467 of file TGeoVolume.cxx.

TGeoVolume::TGeoVolume

(

)

dummy constructor

Definition at line 413 of file TGeoVolume.cxx.

Referenced by CloneVolume(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), and ReplaceNode().

TGeoVolume::TGeoVolume	(	const char *	name,
		const TGeoShape *	shape,
		const TGeoMedium *	med = 0
	)

default constructor

Definition at line 434 of file TGeoVolume.cxx.

TGeoVolume::~TGeoVolume ( )

virtual

Destructor.

Definition at line 520 of file TGeoVolume.cxx.

Member Function Documentation

void TGeoVolume::AddNode ( TGeoVolume *  vol, Int_t  copy_no, TGeoMatrix *  mat = 0, Option_t *  option = ""  )

virtual

Add a TGeoNode to the list of nodes.

This is the usual method for adding daughters inside the container volume.

Reimplemented in TGeoVolumeAssembly, and TGeoVolumeMulti.

Definition at line 948 of file TGeoVolume.cxx.

Referenced by TGeoVolumeMulti::AddNode(), TGeoVolumeAssembly::AddNode(), AddNodeOverlap(), TGeoVolumeMulti::AddVolume(), TGeoChecker::CheckPoint(), TGeoVolumeEditor::DoAddNode(), TStructViewerGUI::DrawNode(), TGeoBuilder::Node(), TGeoParallelWorld::RefreshPhysicalNodes(), ReplayCreation(), and TGDMLParse::VolProcess().

void TGeoVolume::AddNodeOffset	(	TGeoVolume *	vol,
		Int_t	copy_no,
		Double_t	offset = 0,
		Option_t *	option = ""
	)

Add a division node to the list of nodes.

The method is called by TGeoVolume::Divide() for creating the division nodes.

Definition at line 987 of file TGeoVolume.cxx.

Referenced by TGeoTrd1::Divide(), TGeoTrd2::Divide(), TGeoPara::Divide(), TGeoTube::Divide(), TGeoBBox::Divide(), TGeoSphere::Divide(), TGeoCone::Divide(), TGeoPcon::Divide(), TGeoPgon::Divide(), TGeoTubeSeg::Divide(), TGeoTrap::Divide(), and TGeoConeSeg::Divide().

void TGeoVolume::AddNodeOverlap ( TGeoVolume *  vol, Int_t  copy_no, TGeoMatrix *  mat = 0, Option_t *  option = ""  )

virtual

Add a TGeoNode to the list of nodes.

This is the usual method for adding daughters inside the container volume.

Reimplemented in TGeoVolumeAssembly, and TGeoVolumeMulti.

Definition at line 1012 of file TGeoVolume.cxx.

Referenced by TGeoVolumeMulti::AddNodeOverlap(), TGeoVolumeMulti::AddVolume(), TStructViewerGUI::DrawNode(), TGeoBuilder::Node(), and ReplayCreation().

void TGeoVolume::Browse ( TBrowser *  b )

virtual

How to browse a volume.

Reimplemented from TObject.

Definition at line 537 of file TGeoVolume.cxx.

Double_t TGeoVolume::Capacity

(

)

const

Computes the capacity of this [cm^3] as the capacity of its shape.

In case of assemblies, the capacity is computed as the sum of daughter's capacities.

Definition at line 571 of file TGeoVolume.cxx.

Referenced by Capacity(), and WeightA().

void TGeoVolume::cd ( Int_t  inode ) const

virtual

Actualize matrix of node indexed <inode>

Definition at line 939 of file TGeoVolume.cxx.

Referenced by PrintNodes().

void TGeoVolume::CheckGeometry	(	Int_t	nrays = 1,
		Double_t	startx = 0,
		Double_t	starty = 0,
		Double_t	startz = 0
	)		const

Shoot nrays with random directions from starting point (startx, starty, startz) in the reference frame of this volume.

Track each ray until exiting geometry, then shoot backwards from exiting point and compare boundary crossing points.

Definition at line 586 of file TGeoVolume.cxx.

void TGeoVolume::CheckOverlaps	(	Double_t	ovlp = 0.1,
		Option_t *	option = ""
	)		const

Overlap checking tool.

Check for illegal overlaps within a limit OVLP. Use option="s[number]" to force overlap checking by sampling volume with [number] points. Ex: myVol->CheckOverlaps(0.01, "s10000000"); // shoot 10000000 points myVol->CheckOverlaps(0.01, "s"); // shoot the default value of 1e6 points

Definition at line 603 of file TGeoVolume.cxx.

Referenced by TGeoParallelWorld::CheckOverlaps(), and TGeoNode::CheckOverlaps().

void TGeoVolume::CheckShape	(	Int_t	testNo,
		Int_t	nsamples = 10000,
		Option_t *	option = ""
	)

Tests for checking the shape navigation algorithms. See TGeoShape::CheckShape()

Definition at line 637 of file TGeoVolume.cxx.

void TGeoVolume::CheckShapes

(

)

check for negative parameters in shapes.

THIS METHOD LEAVES SOME GARBAGE NODES -> memory leak, to be fixed printf("---Checking daughters of volume %s\n", GetName());

Definition at line 664 of file TGeoVolume.cxx.

Referenced by TGeoNode::CheckShapes().

void TGeoVolume::CleanAll

(

)

Clean data of the volume.

Definition at line 645 of file TGeoVolume.cxx.

void TGeoVolume::ClearNodes ( )

inline

Definition at line 116 of file TGeoVolume.h.

Referenced by CleanAll(), and TStructViewerGUI::Update().

void TGeoVolume::ClearShape

(

)

Clear the shape of this volume from the list held by the current manager.

Definition at line 654 of file TGeoVolume.cxx.

Referenced by CleanAll().

void TGeoVolume::ClearThreadData ( ) const

virtual

Reimplemented in TGeoVolumeAssembly.

Definition at line 389 of file TGeoVolume.cxx.

Referenced by TGeoVolumeAssembly::ClearThreadData(), and TGeoManager::ClearThreadData().

void TGeoVolume::CloneNodesAndConnect

(

TGeoVolume *

newmother

)

const

Clone the array of nodes.

Definition at line 1779 of file TGeoVolume.cxx.

Referenced by MakeCopyVolume(), and MakeReflectedVolume().

TGeoVolume * TGeoVolume::CloneVolume ( ) const

virtual

Clone this volume.

build a volume with same name, shape and medium

Reimplemented in TGeoVolumeAssembly.

Definition at line 1731 of file TGeoVolume.cxx.

Referenced by TGeoPhysicalNode::Align(), and MakeReflectedVolume().

Bool_t TGeoVolume::Contains ( const Double_t *  point ) const

inline

Definition at line 125 of file TGeoVolume.h.

Referenced by TGeoChecker::CheckOverlapsBySampling(), TGeoNavigator::FindNextBoundary(), TGeoNavigator::FindNextBoundaryAndStep(), TGeoNavigator::FindNextDaughterBoundary(), TGeoParallelWorld::FindNode(), TGeoNavigator::GetTouchedCluster(), TGeoNavigator::GotoSafeLevel(), TGeoNode::PrintCandidates(), TGeoNavigator::SafetyOverlaps(), TGeoOverlap::SampleOverlap(), TGeoChecker::SamplePoints(), TGeoNavigator::SearchNode(), and TGeoChecker::TimingPerVolume().

Int_t TGeoVolume::CountNodes	(	Int_t	nlevels = 1000,
		Int_t	option = 0
	)

Count total number of subnodes starting from this volume, nlevels down option = 0 (default) - count only once per volume option = 1 - count every time option = 2 - count volumes on visible branches option = 3 - return maximum level counted already with option = 0.

Definition at line 718 of file TGeoVolume.cxx.

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

static void TGeoVolume::CreateDummyMedium ( )

static

Referenced by TGeoManager::BuildDefaultMaterials().

void TGeoVolume::CreateThreadData ( Int_t  nthreads )

virtual

Reimplemented in TGeoVolumeAssembly.

Definition at line 397 of file TGeoVolume.cxx.

Referenced by TGeoVolumeAssembly::CreateThreadData(), and TGeoManager::CreateThreadData().

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

virtual

compute the closest distance of approach from point px,py to this volume

Reimplemented from TObject.

Definition at line 1149 of file TGeoVolume.cxx.

TGeoVolume * TGeoVolume::Divide ( const char *  divname, Int_t  iaxis, Int_t  ndiv, Double_t  start, Double_t  step, Int_t  numed = 0, Option_t *  option = ""  )

virtual

Division a la G3.

The volume will be divided along IAXIS (see shape classes), in NDIV slices, from START with given STEP. The division volumes will have medium number NUMED. If NUMED=0 they will get the medium number of the divided volume (this). If NDIV<=0, all range of IAXIS will be divided and the resulting number of divisions will be centered on IAXIS. If STEP<=0, the real STEP will be computed as the full range of IAXIS divided by NDIV. Options (case insensitive): N - divide all range in NDIV cells (same effect as STEP<=0) (GSDVN in G3) NX - divide range starting with START in NDIV cells (GSDVN2 in G3) S - divide all range with given STEP. NDIV is computed and divisions will be centered in full range (same effect as NDIV<=0) (GSDVS, GSDVT in G3) SX - same as DVS, but from START position. (GSDVS2, GSDVT2 in G3)

Reimplemented in TGeoVolumeAssembly, and TGeoVolumeMulti.

Definition at line 1066 of file TGeoVolume.cxx.

Referenced by TGeoVolumeMulti::AddVolume(), TGeoVolumeMulti::Divide(), TGeoBuilder::Division(), TGeoVolumeEditor::DoApplyDiv(), TGeoVolumeMulti::MakeCopyVolume(), ReplayCreation(), and TGDMLParse::VolProcess().

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

virtual

draw top volume according to option

Reimplemented from TObject.

Definition at line 1162 of file TGeoVolume.cxx.

Referenced by TGeoTrack::AnimateTrack(), CheckGeometry(), TGeoChecker::CheckPoint(), TGeoNodeEditor::DoEditMother(), TGeoNodeEditor::DoEditVolume(), TGeoManagerEditor::DoEditVolume(), TGeoTrack::Draw(), TGeoParallelWorld::Draw(), TEveGeoNode::Draw(), TGeoNode::Draw(), TGeoNode::DrawOverlaps(), TGeoChecker::RandomPoints(), TGeoChecker::RandomRays(), and TGeoManagerEditor::SelectedSlot().

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

virtual

draw only this volume

Reimplemented in TGeoVolumeAssembly.

Definition at line 1178 of file TGeoVolume.cxx.

Referenced by TGeoChecker::CheckBoundaryReference(), and TGeoNode::DrawOnly().

TGeoMedium * TGeoVolume::DummyMedium ( )

static

Definition at line 405 of file TGeoVolume.cxx.

Referenced by TGeoManager::CheckGeometry(), and GetMedium().

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

virtual

Execute mouse actions on this volume.

Reimplemented from TObject.

Definition at line 1619 of file TGeoVolume.cxx.

Int_t TGeoVolume::Export	(	const char *	filename,
		const char *	name = "",
		Option_t *	option = ""
	)

Export this volume to a file.

-Case 1: root file or root/xml file if filename end with ".root". The key will be named name if filename end with ".xml" a root/xml file is produced.

-Case 2: C++ script if filename end with ".C"

-Case 3: gdml file if filename end with ".gdml" NOTE that to use this option, the PYTHONPATH must be defined like export PYTHONPATH=$ROOTSYS/lib:$ROOTSYS/gdml

Definition at line 903 of file TGeoVolume.cxx.

Bool_t TGeoVolume::FindMatrixOfDaughterVolume

(

TGeoVolume *

vol

)

const

Find a daughter node having VOL as volume and fill TGeoManager::fHMatrix with its global matrix.

Definition at line 2277 of file TGeoVolume.cxx.

Referenced by FindMatrixOfDaughterVolume().

TGeoNode * TGeoVolume::FindNode

(

const char *

name

)

const

search a daughter inside the list of nodes

Definition at line 1629 of file TGeoVolume.cxx.

void TGeoVolume::FindOverlaps

(

)

const

loop all nodes marked as overlaps and find overlaping brothers

Definition at line 2106 of file TGeoVolume.cxx.

Referenced by TGeoPhysicalNode::Align(), TGeoChecker::CheckOverlaps(), TGeoChecker::CheckOverlapsBySampling(), TGeoVoxelFinder::Efficiency(), TGeoVoxelFinder::GetCheckList(), TGeoVoxelFinder::GetNextCandidates(), TGeoVoxelFinder::GetNextVoxel(), TGeoVoxelFinder::IsSafeVoxel(), TGeoVoxelFinder::Print(), TGeoVoxelFinder::PrintVoxelLimits(), TGeoNavigator::Safety(), TGeoVoxelFinder::SortCrossedVoxels(), and TGeoManager::Voxelize().

Int_t TGeoVolume::GetByteCount ( ) const

virtual

get the total size in bytes for this volume

Definition at line 2086 of file TGeoVolume.cxx.

Referenced by TGeoManager::GetByteCount().

virtual Int_t TGeoVolume::GetCurrentNodeIndex ( ) const

inlinevirtual

Reimplemented in TGeoVolumeAssembly.

Definition at line 181 of file TGeoVolume.h.

Referenced by TGeoChecker::CheckOverlapsBySampling(), TGeoNavigator::IsSameLocation(), TGeoShapeAssembly::Safety(), and TGeoNavigator::SearchNode().

TObject* TGeoVolume::GetField ( ) const

inline

Definition at line 190 of file TGeoVolume.h.

Referenced by TGeoVolumeAssembly::MakeAssemblyFromVolume(), and ReplaceNode().

TGeoPatternFinder* TGeoVolume::GetFinder ( ) const

inline

Definition at line 191 of file TGeoVolume.h.

Referenced by Browse(), TGeoChecker::CheckOverlaps(), TGeoVolumeEditor::DoAddNode(), TGeoVolumeEditor::DoApplyDiv(), TGeoVolumeEditor::DoRemoveNode(), TGDMLWrite::ExtractVolumes(), TGeoNavigator::FindNextDaughterBoundary(), TGeoNavigator::IsSameLocation(), MakeReflectedVolume(), TGeoChecker::NChecksPerVolume(), TGeoNode::PrintCandidates(), ReplayCreation(), TGeoNavigator::Safety(), TGeoNavigator::SearchNode(), and TGeoVolumeEditor::SetModel().

TGeoExtension* TGeoVolume::GetFWExtension ( ) const

inline

Definition at line 152 of file TGeoVolume.h.

TGeoManager* TGeoVolume::GetGeoManager ( ) const

inline

Definition at line 187 of file TGeoVolume.h.

Referenced by TGeoNode::CheckOverlaps(), TGeoOverlap::DistancetoPrimitive(), TGeoNode::DistancetoPrimitive(), TGeoOverlap::Draw(), TEveGeoNode::DumpShapeTree(), TGeoOverlap::ExecuteEvent(), TGeoNode::ExecuteEvent(), TGeoNode::GetObjectInfo(), TGeoOverlap::Paint(), and TGeoVolumeEditor::SetModel().

const char* TGeoVolume::GetIconName ( ) const

inlinevirtual

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 from TObject.

Definition at line 193 of file TGeoVolume.h.

Int_t TGeoVolume::GetIndex

(

const TGeoNode *

node

)

const

get index number for a given daughter

Definition at line 1650 of file TGeoVolume.cxx.

Referenced by TGeoPhysicalNode::Align(), TGeoNavigator::cd(), TGeoNodeCache::CdDown(), TGeoChecker::CheckBoundaryReference(), TGeoVolumeDialog::DoItemClick(), TOCCToStep::OCCTreeCreation(), and ReplaceNode().

TGeoMaterial* TGeoVolume::GetMaterial ( ) const

inline

Definition at line 188 of file TGeoVolume.h.

Referenced by TGDMLWrite::ExtractVolumes(), TGeoShape::FillBuffer3D(), InspectMaterial(), and TGeoChecker::LegoPlot().

TGeoMedium* TGeoVolume::GetMedium ( ) const

inline

Definition at line 189 of file TGeoVolume.h.

Referenced by AddNodeOverlap(), TGeoManager::CheckGeometry(), TGeoChecker::CheckPoint(), TGeoManager::DefaultColors(), TGeoTrd1::Divide(), TGeoTrd2::Divide(), TGeoTube::Divide(), TGeoPara::Divide(), TGeoSphere::Divide(), TGeoBBox::Divide(), TGeoCone::Divide(), TGeoPcon::Divide(), TGeoPgon::Divide(), TGeoTubeSeg::Divide(), TGeoTrap::Divide(), TGeoConeSeg::Divide(), TGeoVolumeEditor::DoEditMedium(), TGeoShape::FillBuffer3D(), TGeoMCGeometry::GetMaterial(), GetMaterial(), TGeoNode::GetMedium(), TGeoMCGeometry::GetMedium(), TGeoBuilder::Node(), ReplaceNode(), TGeoManager::ReplaceVolume(), ReplayCreation(), SavePrimitive(), TGeoVolumeEditor::SetModel(), TGeoMCGeometry::VolId2Mate(), TGDMLParse::VolProcess(), and TGeoChecker::Weight().

Int_t TGeoVolume::GetNdaughters ( ) const

inline

Definition at line 362 of file TGeoVolume.h.

Referenced by TGeoPhysicalNode::Align(), Browse(), TGeoVolumeDialog::BuildListTree(), TGeoVoxelFinder::BuildVoxelLimits(), Capacity(), TGeoChecker::CheckGeometryFull(), TGeoChecker::CheckOverlaps(), CheckOverlaps(), TGeoChecker::CheckOverlapsBySampling(), TGeoChecker::CheckPoint(), TGeoShapeAssembly::ComputeBBox(), TGeoShapeAssembly::ComputeNormal(), TGeoShapeAssembly::Contains(), TGeoNode::CountDaughters(), TGeoManager::CountLevels(), TGeoPainter::CountNodes(), CountNodes(), TGeoPainter::DistanceToPrimitiveVol(), TGeoShapeAssembly::DistFromOutside(), TGeoTrd1::Divide(), TGeoTrd2::Divide(), TGeoTube::Divide(), TGeoPara::Divide(), TGeoBBox::Divide(), TGeoSphere::Divide(), TGeoCone::Divide(), TGeoPcon::Divide(), TGeoPgon::Divide(), TGeoTubeSeg::Divide(), TGeoTrap::Divide(), TGeoConeSeg::Divide(), TGeoVolumeEditor::DoAddNode(), TGeoVolumeEditor::DoEditMatrix(), TGeoVolumeDialog::DoItemClick(), TGeoVolumeEditor::DoRemoveNode(), TGeoNode::DrawOverlaps(), TGeoVoxelFinder::Efficiency(), TEveGeoNode::ExpandIntoListTree(), FindMatrixOfDaughterVolume(), TGeoParallelWorld::FindNextBoundary(), TGeoNavigator::FindNextBoundary(), TGeoNavigator::FindNextBoundaryAndStep(), TGeoNavigator::FindNextDaughterBoundary(), TGeoParallelWorld::FindNode(), TGeoVoxelFinder::FindOverlaps(), FindOverlaps(), TGeoVoxelFinder::GetCheckList(), GetIndex(), TGeoNode::GetNdaughters(), GetOptimalVoxels(), TGeoShapeAssembly::InspectShape(), TGeoVoxelFinder::Intersect(), TGeoVoxelFinder::IntersectAndStore(), InvisibleAll(), IsAllInvisible(), TGeoNavigator::IsSameLocation(), TGeoVolumeAssembly::MakeAssemblyFromVolume(), MakeCopyNodes(), MakeReflectedVolume(), TGeoChecker::NChecksPerVolume(), TGeoIterator::Next(), TGeoMCGeometry::NofVolDaughters(), TOCCToStep::OCCShapeCreation(), TGeoPainter::PaintVolume(), TGeoVoxelFinder::Print(), PrintNodes(), TGeoShapeAssembly::RecomputeBoxLast(), RegisterYourself(), TGeoManager::ReplaceVolume(), ReplayCreation(), TGeoShapeAssembly::Safety(), TGeoParallelWorld::Safety(), SavePrimitive(), TGeoNavigator::SearchNode(), TGeoVolumeEditor::SetModel(), TGeoIterator::Skip(), TGeoVoxelFinder::SortAll(), TGeoVoxelFinder::SortCrossedVoxels(), SortNodes(), TGeoChecker::TimingPerVolume(), TGeoManager::TransformVolumeToAssembly(), TGeoVoxelFinder::Union(), TGeoMCGeometry::VolDaughterCopyNo(), TGeoMCGeometry::VolDaughterName(), TGDMLParse::VolProcess(), TGeoVoxelFinder::Voxelize(), Voxelize(), and WeightA().

virtual Int_t TGeoVolume::GetNextNodeIndex ( ) const

inlinevirtual

Reimplemented in TGeoVolumeAssembly.

Definition at line 182 of file TGeoVolume.h.

Referenced by TGeoNavigator::CdNext(), TGeoNavigator::CrossBoundaryAndLocate(), TGeoNavigator::FindNextBoundary(), TGeoNavigator::FindNextBoundaryAndStep(), and TGeoNavigator::FindNextDaughterBoundary().

TGeoNode * TGeoVolume::GetNode

(

const char *

name

)

const

get the pointer to a daughter node

Definition at line 2076 of file TGeoVolume.cxx.

Referenced by TGeoBranchArray::AddLevel(), TGeoPhysicalNode::Align(), Browse(), TGeoVoxelFinder::BuildVoxelLimits(), Capacity(), TGeoNavigator::cd(), TGeoChecker::CheckOverlaps(), TGeoChecker::CheckOverlapsBySampling(), TGeoNavigator::CheckPath(), TGeoChecker::CheckPoint(), TGeoNode::CheckShapes(), TGeoChecker::CheckVoxels(), CloneNodesAndConnect(), TGeoShapeAssembly::ComputeBBox(), TGeoShapeAssembly::ComputeNormal(), TGeoShapeAssembly::Contains(), CountNodes(), TGeoVoxelFinder::DaughterToMother(), TGeoShapeAssembly::DistFromOutside(), TGeoVolumeEditor::DoAddNode(), TGeoVolumeEditor::DoEditMatrix(), TGeoVolumeDialog::DoItemClick(), TGeoVolumeEditor::DoRemoveNode(), TGeoNode::DrawOverlaps(), FindMatrixOfDaughterVolume(), TGeoParallelWorld::FindNextBoundary(), TGeoNavigator::FindNextBoundary(), TGeoNavigator::FindNextBoundaryAndStep(), TGeoNavigator::FindNextDaughterBoundary(), TGeoParallelWorld::FindNode(), TGeoVoxelFinder::FindOverlaps(), FindOverlaps(), TGeoIterator::GetCurrentMatrix(), TGeoNode::GetDaughter(), TGeoIterator::GetNode(), TGeoPatternFinder::GetNodeOffset(), TGeoIterator::GetPath(), TGeoNode::InspectNode(), InvisibleAll(), IsAllInvisible(), MakeCopyNodes(), TGeoVolumeMulti::MakeCopyVolume(), MakeReflectedVolume(), TGeoChecker::NChecksPerVolume(), TGeoIterator::Next(), TGeoNode::PrintCandidates(), PrintNodes(), TGeoNode::PrintOverlaps(), TGeoShapeAssembly::RecomputeBoxLast(), RegisterYourself(), TGeoManager::ReplaceVolume(), ReplayCreation(), TGeoShapeAssembly::Safety(), TGeoParallelWorld::Safety(), TGeoNavigator::SafetyOverlaps(), SavePrimitive(), TGeoNavigator::SearchNode(), TGeoVolumeEditor::SetModel(), SortNodes(), TGeoMCGeometry::VolDaughterCopyNo(), TGeoMCGeometry::VolDaughterName(), TGeoVoxelFinder::Voxelize(), and WeightA().

TGeoNode* TGeoVolume::GetNode ( Int_t  i ) const

inline

Definition at line 196 of file TGeoVolume.h.

Int_t TGeoVolume::GetNodeIndex	(	const TGeoNode *	node,
		Int_t *	check_list,
		Int_t	ncheck
	)		const

Get the index of a daugther within check_list by providing the node pointer.

Definition at line 1637 of file TGeoVolume.cxx.

TObjArray* TGeoVolume::GetNodes ( )

inline

Definition at line 183 of file TGeoVolume.h.

Referenced by TGeoPhysicalNode::Align(), TGDMLParse::AssProcess(), TGeoChecker::CheckPoint(), TGeoTrd1::Divide(), TGeoTrd2::Divide(), TGeoPara::Divide(), TGeoTube::Divide(), TGeoBBox::Divide(), TGeoSphere::Divide(), TGeoCone::Divide(), TGeoPcon::Divide(), TGeoPgon::Divide(), TGeoTubeSeg::Divide(), TGeoTrap::Divide(), TGeoConeSeg::Divide(), TGeoVolumeEditor::DoApplyDiv(), TGeoVolumeEditor::DoRemoveNode(), TEveGeoNode::ExpandIntoListTree(), TGDMLWrite::ExtractVolumes(), TGeoNode::FindNode(), TGeoNode::GetNodes(), MakeReflectedVolume(), TGeoNavigator::Safety(), TGeoVolumeEditor::SetModel(), and TGDMLParse::VolProcess().

Int_t TGeoVolume::GetNtotal ( ) const

inline

Definition at line 185 of file TGeoVolume.h.

Referenced by TGeoVolumeAssembly::MakeAssemblyFromVolume().

Int_t TGeoVolume::GetNumber ( ) const

inline

Definition at line 198 of file TGeoVolume.h.

Referenced by TGeoManager::AddVolume(), TGeoChecker::CheckGeometryFull(), TGeoNodeCache::GetBranchNumbers(), TGeoManager::GetUID(), TGeoMCGeometry::Gsvolu(), TGeoVolumeAssembly::MakeAssemblyFromVolume(), TGeoChecker::Score(), and TGeoChecker::TimingPerVolume().

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

virtual

Get volume info for the browser.

Reimplemented from TObject.

Definition at line 1665 of file TGeoVolume.cxx.

Bool_t TGeoVolume::GetOptimalVoxels

(

)

const

— Returns true if cylindrical voxelization is optimal.

Definition at line 1676 of file TGeoVolume.cxx.

Option_t* TGeoVolume::GetOption ( ) const

inlinevirtual

Reimplemented from TObject.

Definition at line 201 of file TGeoVolume.h.

Referenced by TGeoVolumeAssembly::MakeAssemblyFromVolume().

char * TGeoVolume::GetPointerName

(

)

const

Provide a pointer name containing uid.

Definition at line 1694 of file TGeoVolume.cxx.

Referenced by SavePrimitive().

Int_t TGeoVolume::GetRefCount ( ) const

inline

Definition at line 150 of file TGeoVolume.h.

Referenced by TGeoManager::CountLevels().

TGeoShape* TGeoVolume::GetShape ( ) const

inline

Definition at line 204 of file TGeoVolume.h.

Referenced by TGeoManager::AddVolume(), TGeoPhysicalNode::Align(), Browse(), TGeoVoxelFinder::BuildVoxelLimits(), TGeoChecker::CheckBoundaryErrors(), TGeoManager::CheckGeometry(), TGeoChecker::CheckOverlapsBySampling(), CheckShapes(), TGeoChecker::CheckVoxels(), TGeoVolumeAssembly::CloneVolume(), TGeoShapeAssembly::ComputeBBox(), TGeoShapeAssembly::ComputeNormal(), TGeoShapeAssembly::Contains(), TGeoManager::CountLevels(), TGeoNavigator::CrossDivisionCell(), TGeoPainter::DistanceToPrimitiveVol(), TGeoShapeAssembly::DistFromOutside(), TGeoVolumeEditor::DoApplyDiv(), TGeoVolumeEditor::DoDivFromTo(), TGeoVolumeEditor::DoDivN(), TGeoVolumeEditor::DoDivSelAxis(), TGeoVolumeEditor::DoDivStep(), TGeoVolumeEditor::DoEditShape(), TEveGeoNode::DumpShapeTree(), TGDMLWrite::ExtractVolumes(), TGeoShape::FillBuffer3D(), TGeoParallelWorld::FindNextBoundary(), TGeoNavigator::FindNextBoundary(), TGeoNavigator::FindNextBoundaryAndStep(), TGeoNavigator::FindNextDaughterBoundary(), TGeoPatternParaX::FindNode(), TGeoPatternParaY::FindNode(), TGeoNavigator::FindNormalFast(), TGeoVolumeMulti::GetLastShape(), TGeoNodeMatrix::GetOptimalVoxels(), TGeoPhysicalNode::GetShape(), TGeoMCGeometry::GetShape(), TGeoPainter::GetVolumeInfo(), TGeoPainter::GrabFocus(), TGeoManager::IsInPhiRange(), TGeoPatternParaX::IsOnBoundary(), TGeoPatternParaY::IsOnBoundary(), TGeoNavigator::IsSameLocation(), TGeoVolumeAssembly::MakeAssemblyFromVolume(), TGeoChecker::MakeCheckOverlap(), TGeoBuilder::Node(), TOCCToStep::OCCShapeCreation(), TGeoPainter::PaintOverlap(), TGeoPainter::PaintPhysicalNode(), TGeoPainter::PaintVolume(), TGeoChecker::RandomPoints(), TGeoChecker::RandomRays(), TGeoShapeAssembly::RecomputeBoxLast(), TGeoParallelWorld::RefreshPhysicalNodes(), ReplaceNode(), TGeoShapeAssembly::Safety(), TGeoNode::Safety(), TGeoNavigator::Safety(), TGeoNavigator::SafetyOverlaps(), TGeoOverlap::SampleOverlap(), TGeoVolumeEditor::SetModel(), TGeoOverlap::Sizeof3D(), TGeoVoxelFinder::SortAll(), TGeoVoxelFinder::SortCrossedVoxels(), TGeoChecker::Test(), TGeoChecker::TestOverlaps(), TGeoPatternParaX::TGeoPatternParaX(), TGeoPatternParaY::TGeoPatternParaY(), TGeoPatternParaZ::TGeoPatternParaZ(), TGeoPatternTrapZ::TGeoPatternTrapZ(), TGeoPatternX::TGeoPatternX(), TGeoPatternY::TGeoPatternY(), TGeoPatternZ::TGeoPatternZ(), TGeoChecker::TimingPerVolume(), TGeoOverlap::Validate(), TGDMLParse::VolProcess(), TGeoBuilder::Volume(), TGeoVoxelFinder::Voxelize(), and TGeoChecker::Weight().

Char_t TGeoVolume::GetTransparency ( ) const

inline

Definition at line 203 of file TGeoVolume.h.

Referenced by TEveGeoNode::DumpShapeTree(), TGeoShape::FillBuffer3D(), TEveGeoNode::GetMainTransparency(), TGeoPainter::PaintOverlap(), TGeoPainter::PaintVolume(), and TEveGeoNode::TEveGeoNode().

TGeoExtension* TGeoVolume::GetUserExtension ( ) const

inline

Definition at line 151 of file TGeoVolume.h.

TGeoVoxelFinder * TGeoVolume::GetVoxels

(

)

const

Getter for optimization structure.

Definition at line 1704 of file TGeoVolume.cxx.

Referenced by TGeoPhysicalNode::Align(), TGeoChecker::CheckOverlaps(), TGeoChecker::CheckOverlapsBySampling(), TGeoShapeAssembly::Contains(), TGeoManager::CountLevels(), TGeoShapeAssembly::DistFromOutside(), TGeoParallelWorld::FindNextBoundary(), TGeoNavigator::FindNextDaughterBoundary(), TGeoParallelWorld::FindNode(), TGeoNavigator::IsSameLocation(), TGeoVolumeAssembly::MakeAssemblyFromVolume(), MakeReflectedVolume(), TGeoChecker::NChecksPerVolume(), TGeoManager::OptimizeVoxels(), TGeoNode::PrintCandidates(), TGeoManager::ReplaceVolume(), TGeoShapeAssembly::Safety(), TGeoParallelWorld::Safety(), TGeoNavigator::Safety(), and TGeoNavigator::SearchNode().

void TGeoVolume::Grab ( )

inline

Definition at line 155 of file TGeoVolume.h.

Referenced by AddNode(), AddNodeOffset(), AddNodeOverlap(), TGeoManager::CountLevels(), and TGeoManager::SetTopVolume().

void TGeoVolume::GrabFocus

(

)

Move perspective view focus to this volume.

Definition at line 1713 of file TGeoVolume.cxx.

TGeoExtension * TGeoVolume::GrabFWExtension

(

)

const

Get a copy of the framework extension pointer.

The user must call Release() on the copy pointer once this pointer is not needed anymore (equivalent to delete() after calling new())

Definition at line 1449 of file TGeoVolume.cxx.

TGeoExtension * TGeoVolume::GrabUserExtension

(

)

const

Get a copy of the user extension pointer.

The user must call Release() on the copy pointer once this pointer is not needed anymore (equivalent to delete() after calling new())

Definition at line 1438 of file TGeoVolume.cxx.

void TGeoVolume::Gsord ( Int_t  )

inline

Definition at line 206 of file TGeoVolume.h.

TGeoVolume * TGeoVolume::Import ( const char *  filename, const char *  name = "", Option_t *  option = ""  )

static

Import a volume from a file.

Definition at line 854 of file TGeoVolume.cxx.

void TGeoVolume::InspectMaterial

(

)

const

Inspect the material for this volume.

Definition at line 846 of file TGeoVolume.cxx.

Referenced by Print().

void TGeoVolume::InspectShape ( ) const

inline

Definition at line 209 of file TGeoVolume.h.

Referenced by TGeoChecker::CheckBoundaryReference(), CheckShapes(), Divide(), TGeoNavigator::FindNextBoundary(), TGeoOverlap::Print(), and Print().

void TGeoVolume::InvisibleAll

(

Bool_t

flag = kTRUE

)

Make volume and each of it daughters (in)visible.

Definition at line 780 of file TGeoVolume.cxx.

Bool_t TGeoVolume::IsActive ( ) const

inline

Definition at line 159 of file TGeoVolume.h.

Referenced by TGeoNavigator::FindNextDaughterBoundary(), TGeoNavigator::GetTouchedCluster(), and TGeoNavigator::SearchNode().

Bool_t TGeoVolume::IsActiveDaughters ( ) const

inline

Definition at line 160 of file TGeoVolume.h.

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

Bool_t TGeoVolume::IsAdded ( ) const

inline

Definition at line 161 of file TGeoVolume.h.

Referenced by TGeoVolumeDialog::BuildListTree(), and TGeoNode::TGeoNode().

Bool_t TGeoVolume::IsAllInvisible

(

)

const

Return TRUE if volume and all daughters are invisible.

Definition at line 769 of file TGeoVolume.cxx.

Bool_t TGeoVolume::IsAssembly ( ) const

virtual

Returns true if the volume is an assembly or a scaled assembly.

Reimplemented in TGeoVolumeAssembly.

Definition at line 1722 of file TGeoVolume.cxx.

Referenced by AddNodeOverlap(), TGeoPhysicalNode::Align(), Browse(), TEveGeoNode::CanEditMainColor(), TEveGeoNode::CanEditMainTransparency(), Capacity(), TGeoNavigator::CdNext(), TGeoManager::CheckGeometry(), TGeoChecker::CheckOverlaps(), TGeoShapeAssembly::ComputeBBox(), TGeoNavigator::CrossBoundaryAndLocate(), TGeoNavigator::CrossDivisionCell(), DrawOnly(), TGDMLWrite::ExtractVolumes(), TGeoNavigator::FindNextBoundary(), TGeoNavigator::FindNextBoundaryAndStep(), TGeoNavigator::FindNextDaughterBoundary(), TGeoVolumeAssembly::MakeAssemblyFromVolume(), TGeoChecker::MakeCheckOverlap(), TGeoChecker::NChecksPerVolume(), TGeoPainter::PaintVolume(), TGeoChecker::PropagateInGeom(), TGeoShapeAssembly::RecomputeBoxLast(), RemoveNode(), ReplaceNode(), TGeoManager::ReplaceVolume(), SavePrimitive(), TGeoNavigator::SearchNode(), TGeoVolumeEditor::SetModel(), SetVisOnly(), TGeoChecker::TimingPerVolume(), TGeoManager::TransformVolumeToAssembly(), TGeoVoxelFinder::Voxelize(), Voxelize(), and WeightA().

Bool_t TGeoVolume::IsCylVoxels ( ) const

inline

Definition at line 165 of file TGeoVolume.h.

Bool_t TGeoVolume::IsFolder ( ) const

virtual

Return TRUE if volume contains nodes return (GetNdaughters()?kTRUE:kFALSE);.

Reimplemented from TObject.

Definition at line 809 of file TGeoVolume.cxx.

Bool_t TGeoVolume::IsOverlappingCandidate ( ) const

inline

Definition at line 162 of file TGeoVolume.h.

Referenced by CloneVolume(), TGeoParallelWorld::FindNextBoundary(), MakeCopyVolume(), and TGeoParallelWorld::Safety().

Bool_t TGeoVolume::IsRaytracing

(

)

const

Check if the painter is currently ray-tracing the content of this volume.

Definition at line 838 of file TGeoVolume.cxx.

Referenced by TGeoVolumeEditor::DoRaytrace(), TGeoVolumeEditor::DoViewAll(), TGeoVolumeEditor::DoViewLeaves(), TGeoVolumeEditor::DoViewOnly(), TGeoPainter::Paint(), SavePrimitive(), and TGeoVolumeEditor::SetModel().

Bool_t TGeoVolume::IsReplicated ( ) const

inline

Definition at line 163 of file TGeoVolume.h.

Bool_t TGeoVolume::IsRunTime ( ) const

inline

Definition at line 130 of file TGeoVolume.h.

Referenced by TGeoManager::AddVolume().

Bool_t TGeoVolume::IsSelected ( ) const

inline

Definition at line 164 of file TGeoVolume.h.

Referenced by TGeoNode::CheckOverlaps(), and TGeoNode::CountDaughters().

Bool_t TGeoVolume::IsStyleDefault

(

)

const

check if the visibility and attributes are the default ones

Definition at line 817 of file TGeoVolume.cxx.

Bool_t TGeoVolume::IsTopVolume

(

)

const

True if this is the top volume of the geometry.

Definition at line 829 of file TGeoVolume.cxx.

Referenced by TGDMLWrite::ExtractVolumes().

Bool_t TGeoVolume::IsValid ( ) const

inline

Definition at line 168 of file TGeoVolume.h.

Referenced by AddNode(), AddNodeOffset(), and AddNodeOverlap().

Bool_t TGeoVolume::IsVisContainers ( ) const

inline

Definition at line 171 of file TGeoVolume.h.

Referenced by TGeoPainter::CountNodes(), TGeoPainter::DistanceToPrimitiveVol(), TGeoVolumeEditor::DoViewAll(), Draw(), TGeoPainter::Paint(), TGeoPainter::PaintVolume(), SavePrimitive(), and TGeoVolumeEditor::SetModel().

virtual Bool_t TGeoVolume::IsVisible ( ) const

inlinevirtual

Reimplemented in TGeoVolumeAssembly.

Definition at line 169 of file TGeoVolume.h.

Referenced by TGeoVolumeMulti::AddNode(), TGeoVolumeMulti::AddNodeOverlap(), Browse(), TGeoManager::Browse(), TGeoChecker::CheckPoint(), TGeoPainter::CountNodes(), CountNodes(), TGeoPainter::DistanceToPrimitiveVol(), TGeoVolumeMulti::Divide(), TGeoVolumeEditor::DoVisVolume(), TEveGeoNode::DumpShapeTree(), IsAllInvisible(), IsStyleDefault(), TGeoNode::IsVisible(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), TGeoPainter::PaintVolume(), ReplaceNode(), TGeoNode::SaveAttributes(), SavePrimitive(), TEveGeoNodeEditor::SetModel(), TGeoVolumeEditor::SetModel(), and TGeoNode::SetVisibility().

Bool_t TGeoVolume::IsVisibleDaughters ( ) const

inline

Definition at line 170 of file TGeoVolume.h.

Referenced by CountNodes(), TGeoVolumeEditor::DoVisDaughters(), SavePrimitive(), and TGeoVolumeEditor::SetModel().

Bool_t TGeoVolume::IsVisLeaves ( ) const

inline

Definition at line 172 of file TGeoVolume.h.

Referenced by TGeoPainter::CountNodes(), TGeoPainter::DistanceToPrimitiveVol(), TGeoVolumeEditor::DoViewLeaves(), TGeoPainter::Paint(), TGeoPainter::PaintVolume(), SavePrimitive(), and TGeoVolumeEditor::SetModel().

Bool_t TGeoVolume::IsVisOnly ( ) const

inline

Definition at line 173 of file TGeoVolume.h.

Referenced by TGeoPainter::CountNodes(), TGeoPainter::CountVisibleNodes(), TGeoPainter::DistanceToPrimitiveVol(), TGeoVolumeEditor::DoViewOnly(), TGeoPainter::Paint(), TGeoPainter::PaintVolume(), and TGeoVolumeEditor::SetModel().

virtual Bool_t TGeoVolume::IsVolumeMulti ( ) const

inlinevirtual

Reimplemented in TGeoVolumeMulti.

Definition at line 131 of file TGeoVolume.h.

Referenced by TGeoManager::AddVolume(), TGeoVolumeAssembly::MakeAssemblyFromVolume(), and TGeoManager::TransformVolumeToAssembly().

Bool_t TGeoVolume::IsXYZVoxels ( ) const

inline

Definition at line 166 of file TGeoVolume.h.

TH2F * TGeoVolume::LegoPlot	(	Int_t	ntheta = 20,
		Double_t	themin = 0.,
		Double_t	themax = 180.,
		Int_t	nphi = 60,
		Double_t	phimin = 0.,
		Double_t	phimax = 360.,
		Double_t	rmin = 0.,
		Double_t	rmax = 9999999,
		Option_t *	option = ""
	)

Generate a lego plot fot the top volume, according to option.

Definition at line 1280 of file TGeoVolume.cxx.

void TGeoVolume::MakeCopyNodes

(

const TGeoVolume *

other

)

make a new list of nodes and copy all nodes of other volume inside

Definition at line 1805 of file TGeoVolume.cxx.

Referenced by CloneVolume(), TGeoVolumeAssembly::CloneVolume(), and TGeoVolumeAssembly::MakeAssemblyFromVolume().

TGeoVolume * TGeoVolume::MakeCopyVolume ( TGeoShape *  newshape )

virtual

make a copy of this volume build a volume with same name, shape and medium

Reimplemented in TGeoVolumeMulti.

Definition at line 1822 of file TGeoVolume.cxx.

Referenced by CheckShapes().

TGeoVolume * TGeoVolume::MakeReflectedVolume

(

const char *

newname = ""

)

const

Make a copy of this volume which is reflected with respect to XY plane.

Definition at line 1852 of file TGeoVolume.cxx.

Referenced by TGeoManager::ConvertReflections(), and MakeReflectedVolume().

TGeoVolume & TGeoVolume::operator= ( const TGeoVolume &  gv )

protected

assignment operator

Definition at line 492 of file TGeoVolume.cxx.

Referenced by TGeoVolumeMulti::operator=().

Bool_t TGeoVolume::OptimizeVoxels

(

)

Perform an exensive sampling to find which type of voxelization is most efficient.

Definition at line 1199 of file TGeoVolume.cxx.

Referenced by TGeoManager::OptimizeVoxels().

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

virtual

paint volume

Reimplemented from TObject.

Definition at line 1219 of file TGeoVolume.cxx.

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

virtual

Print volume info.

Reimplemented from TNamed.

Definition at line 1209 of file TGeoVolume.cxx.

Referenced by TGeoNode::InspectNode().

void TGeoVolume::PrintNodes

(

)

const

print nodes

Definition at line 1268 of file TGeoVolume.cxx.

void TGeoVolume::PrintVoxels

(

)

const

Print the voxels for this volume.

Definition at line 1234 of file TGeoVolume.cxx.

void TGeoVolume::RandomPoints	(	Int_t	npoints = 1000000,
		Option_t *	option = ""
	)

Draw random points in the bounding box of this volume.

Definition at line 1336 of file TGeoVolume.cxx.

void TGeoVolume::RandomRays	(	Int_t	nrays = 10000,
		Double_t	startx = 0,
		Double_t	starty = 0,
		Double_t	startz = 0,
		const char *	target_vol = 0,
		Bool_t	check_norm = kFALSE
	)

Random raytracing method.

Definition at line 1349 of file TGeoVolume.cxx.

void TGeoVolume::Raytrace

(

Bool_t

flag = kTRUE

)

Draw this volume with current settings and perform raytracing in the pad.

Definition at line 1362 of file TGeoVolume.cxx.

Referenced by TGeoVolumeEditor::DoRaytrace(), TGeoVolumeEditor::DoViewAll(), TGeoVolumeEditor::DoViewLeaves(), and TGeoVolumeEditor::DoViewOnly().

void TGeoVolume::RegisterYourself

(

Option_t *

option = ""

)

Register the volume and all materials/media/matrices/shapes to the manager.

Definition at line 1296 of file TGeoVolume.cxx.

Referenced by Import(), and RegisterYourself().

void TGeoVolume::Release ( )

inline

Definition at line 156 of file TGeoVolume.h.

Referenced by TGeoManager::CountLevels().

void TGeoVolume::RemoveNode

(

TGeoNode *

node

)

Remove an existing daughter.

Definition at line 2127 of file TGeoVolume.cxx.

Referenced by TGeoVolumeEditor::DoRemoveNode().

TGeoNode * TGeoVolume::ReplaceNode	(	TGeoNode *	nodeorig,
		TGeoShape *	newshape = 0,
		TGeoMatrix *	newpos = 0,
		TGeoMedium *	newmed = 0
	)

Replace an existing daughter with a new volume having the same name but possibly a new shape, position or medium.

Not allowed for positioned assemblies. For division cells, the new shape/matrix are ignored.

Definition at line 2141 of file TGeoVolume.cxx.

void TGeoVolume::ReplayCreation

(

const TGeoVolume *

other

)

Recreate the content of the other volume without pointer copying.

Voxels are ignored and supposed to be created in a later step via Voxelize.

Definition at line 1243 of file TGeoVolume.cxx.

Referenced by ReplayCreation(), and TGDMLParse::VolProcess().

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

virtual

Save geometry having this as top volume as a C++ macro.

Reimplemented from TObject.

Definition at line 1381 of file TGeoVolume.cxx.

Referenced by Export(), and TGeoManager::Export().

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

virtual

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

Reimplemented from TObject.

Definition at line 1458 of file TGeoVolume.cxx.

Referenced by SavePrimitive().

void TGeoVolume::SelectVolume

(

Bool_t

clear = kFALSE

)

Select this volume as matching an arbitrary criteria.

The volume is added to a static list and the flag TGeoVolume::kVolumeSelected is set. All flags need to be reset at the end by calling the method with CLEAR=true. This will also clear the list.

Definition at line 2192 of file TGeoVolume.cxx.

Referenced by TGeoNode::CheckOverlaps(), and TGeoNode::CountDaughters().

void TGeoVolume::SetActiveDaughters ( Bool_t  flag = kTRUE )

inline

Definition at line 224 of file TGeoVolume.h.

void TGeoVolume::SetActivity ( Bool_t  flag = kTRUE )

inline

Definition at line 223 of file TGeoVolume.h.

void TGeoVolume::SetAdded ( )

inline

Definition at line 226 of file TGeoVolume.h.

Referenced by TGeoNode::TGeoNode().

void TGeoVolume::SetAsTopVolume

(

)

Set this volume as the TOP one (the whole geometry starts from here)

Definition at line 1941 of file TGeoVolume.cxx.

void TGeoVolume::SetAttVisibility ( Bool_t  vis )

inline

Definition at line 236 of file TGeoVolume.h.

Referenced by InvisibleAll().

void TGeoVolume::SetCurrentPoint	(	Double_t	x,
		Double_t	y,
		Double_t	z
	)

Set the current tracking point.

Definition at line 1949 of file TGeoVolume.cxx.

Referenced by TGeoNode::SetCurrentPoint().

void TGeoVolume::SetCylVoxels ( Bool_t  flag = kTRUE )

inline

Definition at line 229 of file TGeoVolume.h.

Referenced by TGeoVoxelFinder::TGeoVoxelFinder().

void TGeoVolume::SetField ( TObject *  field )

inline

Definition at line 234 of file TGeoVolume.h.

Referenced by CloneVolume(), TGeoVolumeAssembly::CloneVolume(), TGeoVolumeAssembly::MakeAssemblyFromVolume(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), ReplaceNode(), and TGeoManager::ResetUserData().

void TGeoVolume::SetFinder ( TGeoPatternFinder *  finder )

inline

Definition at line 247 of file TGeoVolume.h.

Referenced by TGeoManager::CleanGarbage(), CloneVolume(), TGeoTrd1::Divide(), TGeoTrd2::Divide(), TGeoTube::Divide(), TGeoPara::Divide(), TGeoSphere::Divide(), TGeoBBox::Divide(), TGeoCone::Divide(), TGeoPcon::Divide(), TGeoPgon::Divide(), TGeoTubeSeg::Divide(), TGeoTrap::Divide(), TGeoConeSeg::Divide(), TGeoVolumeEditor::DoApplyDiv(), MakeCopyVolume(), and MakeReflectedVolume().

void TGeoVolume::SetFWExtension

(

TGeoExtension *

ext

)

Connect framework defined extension to the volume.

The volume "grabs" a copy, so the original object can be released by the producer. Release the previously

connected extension if any.

NOTE: This interface is intended for the use by TGeo and the users should

NOT connect extensions using this method

Definition at line 1426 of file TGeoVolume.cxx.

Referenced by CloneVolume(), MakeCopyVolume(), and TGeoVolumeMulti::MakeCopyVolume().

void TGeoVolume::SetInvisible ( )

inline

Definition at line 244 of file TGeoVolume.h.

void TGeoVolume::SetLineColor ( Color_t  lcolor )

virtual

Set the line color.

Reimplemented from TAttLine.

Reimplemented in TGeoVolumeMulti.

Definition at line 2052 of file TGeoVolume.cxx.

Referenced by TGeoVolumeMulti::AddNode(), TGeoVolumeMulti::AddNodeOverlap(), TGeoChecker::CheckPoint(), CloneVolume(), TGeoPainter::DefaultColors(), TGeoManager::DefaultColors(), TGeoVolumeMulti::Divide(), TStructViewerGUI::DrawNode(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), TGeoPainter::PaintOverlap(), TGeoPainter::PaintPhysicalNode(), TGeoPainter::PaintVolume(), ReplaceNode(), TGeoVolumeMulti::SetLineColor(), TEveGeoNode::SetMainColor(), and TGeoManager::SetVolumeAttribute().

void TGeoVolume::SetLineStyle ( Style_t  lstyle )

virtual

Set the line style.

Reimplemented from TAttLine.

Reimplemented in TGeoVolumeMulti.

Definition at line 2060 of file TGeoVolume.cxx.

Referenced by TGeoVolumeMulti::AddNode(), TGeoVolumeMulti::AddNodeOverlap(), TGeoChecker::CheckPoint(), CloneVolume(), TGeoVolumeMulti::Divide(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), TGeoPainter::PaintPhysicalNode(), TGeoPainter::PaintVolume(), ReplaceNode(), TGeoVolumeMulti::SetLineStyle(), and TGeoManager::SetVolumeAttribute().

void TGeoVolume::SetLineWidth ( Width_t  lwidth )

virtual

Set the line width.

Reimplemented from TAttLine.

Reimplemented in TGeoVolumeMulti.

Definition at line 2068 of file TGeoVolume.cxx.

Referenced by TGeoVolumeMulti::AddNode(), TGeoVolumeMulti::AddNodeOverlap(), CloneVolume(), TGeoVolumeMulti::Divide(), TStructViewerGUI::DrawNode(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), TGeoPainter::PaintPhysicalNode(), TGeoPainter::PaintVolume(), ReplaceNode(), TGeoVolumeMulti::SetLineWidth(), and TGeoManager::SetVolumeAttribute().

virtual void TGeoVolume::SetMedium ( TGeoMedium *  medium )

inlinevirtual

Reimplemented in TGeoVolumeMulti.

Definition at line 245 of file TGeoVolume.h.

Referenced by TGeoManager::CheckGeometry(), Divide(), and TGeoVolumeMulti::SetMedium().

void TGeoVolume::SetNodes ( TObjArray *  nodes )

inline

Definition at line 230 of file TGeoVolume.h.

Referenced by CloneNodesAndConnect(), TGeoVolumeMulti::MakeCopyVolume(), and MakeReflectedVolume().

void TGeoVolume::SetNtotal ( Int_t  ntotal )

inline

Definition at line 249 of file TGeoVolume.h.

Referenced by CloneVolume(), TGeoVolumeAssembly::CloneVolume(), and TGeoVolumeAssembly::MakeAssemblyFromVolume().

void TGeoVolume::SetNumber ( Int_t  number )

inline

Definition at line 248 of file TGeoVolume.h.

Referenced by TGeoManager::AddVolume(), CloneVolume(), TGeoVolumeAssembly::CloneVolume(), and TGeoVolumeAssembly::MakeAssemblyFromVolume().

void TGeoVolume::SetOption

(

const char *

option

)

Set the current options (none implemented)

Definition at line 2044 of file TGeoVolume.cxx.

Referenced by CloneVolume(), TGeoVolumeAssembly::CloneVolume(), and TGeoVolumeAssembly::MakeAssemblyFromVolume().

void TGeoVolume::SetOverlappingCandidate ( Bool_t  flag )

inline

Definition at line 231 of file TGeoVolume.h.

Referenced by TGeoParallelWorld::AddOverlap(), CloneVolume(), MakeCopyVolume(), and TGeoParallelWorld::ResetOverlaps().

void TGeoVolume::SetReplicated ( )

inline

Definition at line 227 of file TGeoVolume.h.

Referenced by TGeoNode::TGeoNode().

void TGeoVolume::SetShape

(

const TGeoShape *

shape

)

set the shape associated with this volume

Definition at line 1957 of file TGeoVolume.cxx.

Referenced by TGeoPhysicalNode::Align(), TGeoBuilder::MakeBox(), TGeoBuilder::MakeCone(), TGeoBuilder::MakeCons(), TGeoBuilder::MakeEltu(), TGeoBuilder::MakeHype(), TGeoBuilder::MakePara(), TGeoBuilder::MakeParaboloid(), MakeReflectedVolume(), TGeoBuilder::MakeTrd1(), TGeoBuilder::MakeTrd2(), TGeoBuilder::MakeTube(), and TGeoBuilder::MakeTubs().

void TGeoVolume::SetTransparency ( Char_t  transparency = 0 )

inline

Definition at line 233 of file TGeoVolume.h.

Referenced by TGeoManager::DefaultColors(), TGeoPainter::PaintOverlap(), TGeoPainter::PaintVolume(), and TEveGeoNode::SetMainTransparency().

void TGeoVolume::SetUserExtension

(

TGeoExtension *

ext

)

Connect user-defined extension to the volume.

The volume "grabs" a copy, so the original object can be released by the producer. Release the previously

connected extension if any.

NOTE: This interface is intended for user extensions and is guaranteed not

to be used by TGeo

Definition at line 1410 of file TGeoVolume.cxx.

Referenced by CloneVolume(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), and TGDMLParse::VolProcess().

void TGeoVolume::SetVisContainers ( Bool_t  flag = kTRUE )

virtual

Set visibility for containers.

Reimplemented from TGeoAtt.

Definition at line 2231 of file TGeoVolume.cxx.

Referenced by TGeoVolumeEditor::DoViewAll(), and TEveGeoTopNode::Paint().

void TGeoVolume::SetVisibility ( Bool_t  vis = kTRUE )

virtual

set visibility of this volume

Reimplemented from TGeoAtt.

Reimplemented in TGeoVolumeMulti.

Definition at line 2214 of file TGeoVolume.cxx.

Referenced by TGeoVolumeMulti::AddNode(), TGeoVolumeMulti::AddNodeOverlap(), TGeoChecker::CheckPoint(), TGeoVolumeMulti::Divide(), TGeoVolumeEditor::DoVisVolume(), TEveGeoNodeEditor::DoVizVolume(), TGeoNode::DrawOverlaps(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), ReplaceNode(), SetInvisible(), TGeoNode::SetVisibility(), TGeoManager::SetVisibility(), TGeoVolumeMulti::SetVisibility(), and TGeoManager::SetVolumeAttribute().

void TGeoVolume::SetVisLeaves ( Bool_t  flag = kTRUE )

virtual

Set visibility for leaves.

Reimplemented from TGeoAtt.

Definition at line 2243 of file TGeoVolume.cxx.

Referenced by TGeoVolumeEditor::DoViewLeaves(), Draw(), and TEveGeoTopNode::Paint().

void TGeoVolume::SetVisOnly ( Bool_t  flag = kTRUE )

virtual

Set visibility for leaves.

Reimplemented from TGeoAtt.

Definition at line 2255 of file TGeoVolume.cxx.

Referenced by TGeoVolumeEditor::DoViewOnly(), DrawOnly(), and TEveGeoTopNode::Paint().

void TGeoVolume::SetVoxelFinder ( TGeoVoxelFinder *  finder )

inline

Definition at line 246 of file TGeoVolume.h.

Referenced by CloneVolume(), TGeoVolumeAssembly::CloneVolume(), and TGeoVolumeAssembly::MakeAssemblyFromVolume().

void TGeoVolume::SortNodes

(

)

sort nodes by decreasing volume of the bounding box.

ONLY nodes comes first, then overlapping nodes and finally division nodes.

Definition at line 1970 of file TGeoVolume.cxx.

Referenced by TGeoManager::Voxelize().

void TGeoVolume::UnmarkSaved

(

)

Reset SavePrimitive bits.

Definition at line 1609 of file TGeoVolume.cxx.

Referenced by TGeoManager::SetAllIndex().

Bool_t TGeoVolume::Valid

(

)

const

Check if the shape of this volume is valid.

Definition at line 2268 of file TGeoVolume.cxx.

Referenced by FindOverlaps(), SortNodes(), and Voxelize().

void TGeoVolume::VisibleDaughters

(

Bool_t

vis = kTRUE

)

set visibility for daughters

Definition at line 2308 of file TGeoVolume.cxx.

Referenced by TGeoVolumeEditor::DoVisDaughters(), TEveGeoNodeEditor::DoVizVolumeDaughters(), and TGeoChecker::RandomPoints().

void TGeoVolume::Voxelize

(

Option_t *

option

)

build the voxels for this volume

Definition at line 2318 of file TGeoVolume.cxx.

Referenced by TGeoParallelWorld::RefreshPhysicalNodes(), and TGeoManager::Voxelize().

Double_t TGeoVolume::Weight	(	Double_t	precision = 0.01,
		Option_t *	option = "va"
	)

Estimate the weight of a volume (in kg) with SIGMA(M)/M better than PRECISION.

Option can contain : v - verbose, a - analytical (default)

Definition at line 2351 of file TGeoVolume.cxx.

Double_t TGeoVolume::WeightA

(

)

const

Analytical computation of the weight.

Definition at line 2364 of file TGeoVolume.cxx.

Referenced by TGeoManager::Weight(), and WeightA().

Member Data Documentation

TObject* TGeoVolume::fField

protected

pointer to TGeoManager owning this volume

Definition at line 76 of file TGeoVolume.h.

Referenced by CloneVolume(), TGeoVolumeAssembly::CloneVolume(), GetField(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), operator=(), and TGeoVolume().

TGeoPatternFinder* TGeoVolume::fFinder

protected

dummy medium

Definition at line 72 of file TGeoVolume.h.

Referenced by AddNode(), AddNodeOverlap(), cd(), CheckOverlaps(), ClearThreadData(), CloneVolume(), CreateThreadData(), Divide(), TGeoVolumeAssembly::Divide(), GetByteCount(), GetFinder(), MakeCopyVolume(), MakeReflectedVolume(), operator=(), SavePrimitive(), SortNodes(), TGeoVolume(), Voxelize(), and ~TGeoVolume().

TGeoExtension* TGeoVolume::fFWExtension

protected

Transient user-defined extension to volumes.

Definition at line 82 of file TGeoVolume.h.

Referenced by CloneVolume(), GetFWExtension(), GrabFWExtension(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), operator=(), SetFWExtension(), TGeoVolume(), and ~TGeoVolume().

TGeoMedium* TGeoVolume::fgDummyMedium

staticprotected

Definition at line 71 of file TGeoVolume.h.

Referenced by DummyMedium().

TGeoManager* TGeoVolume::fGeoManager

protected

Definition at line 74 of file TGeoVolume.h.

Referenced by CheckGeometry(), CheckOverlaps(), ClearShape(), CountNodes(), DistancetoPrimitive(), Divide(), TGeoVolumeMulti::Divide(), Draw(), DrawOnly(), ExecuteEvent(), FindMatrixOfDaughterVolume(), GetGeoManager(), GetObjectInfo(), GrabFocus(), InvisibleAll(), IsTopVolume(), LegoPlot(), MakeReflectedVolume(), operator=(), OptimizeVoxels(), Paint(), RandomPoints(), RandomRays(), Raytrace(), RegisterYourself(), SaveAs(), SavePrimitive(), SetAsTopVolume(), SetCurrentPoint(), SetVisContainers(), SetVisibility(), SetVisLeaves(), SetVisOnly(), TGeoVolume(), TGeoVolumeAssembly::TGeoVolumeAssembly(), TGeoVolumeMulti::TGeoVolumeMulti(), VisibleDaughters(), and Weight().

TGeoMedium* TGeoVolume::fMedium

protected

Definition at line 70 of file TGeoVolume.h.

Referenced by AddNodeOverlap(), CloneVolume(), TGeoVolumeMulti::Divide(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), operator=(), RegisterYourself(), SavePrimitive(), TGeoVolume(), and WeightA().

TObjArray* TGeoVolume::fNodes

protected

Definition at line 68 of file TGeoVolume.h.

Referenced by AddNode(), AddNodeOffset(), AddNodeOverlap(), TGeoVolumeMulti::AddVolume(), CheckShapes(), CloneNodesAndConnect(), Divide(), TGeoVolumeAssembly::Divide(), FindNode(), GetByteCount(), GetIndex(), GetNdaughters(), GetNode(), GetNodeIndex(), GetNodes(), GetOptimalVoxels(), MakeCopyNodes(), TGeoVolumeMulti::MakeCopyVolume(), operator=(), RemoveNode(), ReplaceNode(), SortNodes(), TGeoVolume(), and ~TGeoVolume().

Int_t TGeoVolume::fNtotal

protected

Definition at line 79 of file TGeoVolume.h.

Referenced by CloneVolume(), TGeoVolumeAssembly::CloneVolume(), CountNodes(), GetNtotal(), operator=(), and TGeoVolume().

Int_t TGeoVolume::fNumber

protected

option - if any

Definition at line 78 of file TGeoVolume.h.

Referenced by CloneVolume(), TGeoVolumeAssembly::CloneVolume(), GetNumber(), operator=(), TGeoVolume(), and TGeoVolumeAssembly::TGeoVolumeAssembly().

TString TGeoVolume::fOption

protected

just a hook for now

Definition at line 77 of file TGeoVolume.h.

Referenced by TGeoVolumeMulti::AddVolume(), CloneVolume(), TGeoVolumeAssembly::CloneVolume(), TGeoVolumeMulti::Divide(), GetByteCount(), TGeoVolumeMulti::MakeCopyVolume(), operator=(), SetOption(), and TGeoVolume().

Int_t TGeoVolume::fRefCount

protected

Definition at line 80 of file TGeoVolume.h.

Referenced by AddNode(), GetRefCount(), operator=(), Print(), and TGeoVolume().

TGeoShape* TGeoVolume::fShape

protected

Definition at line 69 of file TGeoVolume.h.

Referenced by TGeoVolumeAssembly::AddNode(), Capacity(), CheckShape(), CheckShapes(), ClearShape(), ClearThreadData(), CloneVolume(), CreateThreadData(), Divide(), GetByteCount(), GetShape(), IsAssembly(), MakeReflectedVolume(), operator=(), RegisterYourself(), RemoveNode(), ReplaceNode(), SavePrimitive(), SetShape(), TGeoVolume(), TGeoVolumeAssembly::TGeoVolumeAssembly(), UnmarkSaved(), Valid(), Voxelize(), and TGeoVolumeAssembly::~TGeoVolumeAssembly().

TGeoExtension* TGeoVolume::fUserExtension

protected

Definition at line 81 of file TGeoVolume.h.

Referenced by CloneVolume(), GetUserExtension(), GrabUserExtension(), MakeCopyVolume(), TGeoVolumeMulti::MakeCopyVolume(), operator=(), SetUserExtension(), TGeoVolume(), and ~TGeoVolume().

TGeoVoxelFinder* TGeoVolume::fVoxels

protected

Definition at line 73 of file TGeoVolume.h.

Referenced by CloneVolume(), TGeoVolumeAssembly::CloneVolume(), FindOverlaps(), GetVoxels(), operator=(), PrintVoxels(), RemoveNode(), ReplaceNode(), TGeoVolume(), Voxelize(), and ~TGeoVolume().

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

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