---

TGeoVolume Class Reference

#include <TGeoVolume.h>

Inheritance diagram for TGeoVolume:

[legend]Collaboration diagram for TGeoVolume:

[legend]List of all members.

Public Types
enum	EGeoVolumeTypes {   kVolumeDiv = BIT(16), kVolumeOverlap = BIT(17), kVolumeImportNodes = BIT(18), kVolumeMulti = BIT(19),   kVoxelsXYZ = BIT(20), kVoxelsCyl = BIT(21) }
Public Methods
	TGeoVolume ()
	TGeoVolume (const char *name, const TGeoShape *shape, const TGeoMedium *med=0)
virtual	~TGeoVolume ()
virtual void	cd (Int_t inode) const
void	Browse (TBrowser *b)
void	CheckShapes ()
void	ClearNodes ()
void	ClearShape ()
void	CleanAll ()
void	CheckGeometry (Int_t nrays=1, Double_t startx=0, Double_t starty=0, Double_t startz=0) const
void	CheckOverlaps (Double_t ovlp=0.1, Option_t *option="") const
Int_t	CountNodes (Int_t nlevels=1000) const
Bool_t	Contains (Double_t *point) const
Bool_t	IsFolder () const
Bool_t	IsRunTime () const
virtual Bool_t	IsVolumeMulti () const
virtual void	AddNode (const TGeoVolume *vol, Int_t copy_no, TGeoMatrix *mat=0, Option_t *option="")
void	AddNodeOffset (const TGeoVolume *vol, Int_t copy_no, Double_t offset=0, Option_t *option="")
virtual void	AddNodeOverlap (const TGeoVolume *vol, Int_t copy_no, TGeoMatrix *mat=0, Option_t *option="")
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="")
virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
virtual void	Draw (Option_t *option="")
virtual void	DrawOnly (Option_t *option="")
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="")
virtual void	Paint (Option_t *option="")
void	PrintNodes () const
void	PrintVoxels () const
virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
Bool_t	IsCylVoxels () const
Bool_t	IsXYZVoxels () const
Bool_t	IsValid () const
Bool_t	IsVisible () const
TGeoNode *	FindNode (const char *name) const
void	FindOverlaps () const
Bool_t	FindMatrixOfDaughterVolume (TGeoVolume *vol) const
TObjArray *	GetNodes ()
Int_t	GetNdaughters () const
virtual Int_t	GetByteCount () const
TGeoMaterial *	GetMaterial () const
TGeoMedium *	GetMedium () const
TObject *	GetField () const
TGeoPatternFinder *	GetFinder () const
TGeoVoxelFinder *	GetVoxels () const
Int_t	GetIndex (const TGeoNode *node) const
TGeoNode *	GetNode (const char *name) const
TGeoNode *	GetNode (Int_t i) const
Int_t	GetNodeIndex (const TGeoNode *node, Int_t *check_list, Int_t ncheck) const
Int_t	GetNumber ()
virtual char *	GetObjectInfo (Int_t px, Int_t py) const
Bool_t	GetOptimalVoxels () const
Option_t *	GetOption () const
TGeoShape *	GetShape () const
void	GrabFocus ()
void	Gsord (Int_t)
Bool_t	IsStyleDefault () const
void	InspectMaterial () const
void	InspectShape () const
void *	Make3DBuffer () const
virtual TGeoVolume *	MakeCopyVolume (TGeoShape *newshape)
void	MakeCopyNodes (const TGeoVolume *other)
Bool_t	OptimizeVoxels ()
void	RandomPoints (Int_t npoints=1000000, Option_t *option="")
void	RandomRays (Int_t nrays=10000, Double_t startx=0, Double_t starty=0, Double_t startz=0)
void	SetAsTopVolume ()
void	SetCurrentPoint (Double_t x, Double_t y, Double_t z)
void	SetCylVoxels (Bool_t flag=kTRUE)
void	SetNodes (TObjArray *nodes)
void	SetShape (const TGeoShape *shape)
void	SetField (const TObject *field)
void	SetOption (const char *option)
virtual void	SetVisibility (Bool_t vis=kTRUE)
virtual void	SetLineColor (Color_t lcolor)
virtual void	SetLineStyle (Style_t lstyle)
virtual void	SetLineWidth (Width_t lwidth)
void	SetInvisible ()
virtual void	SetMedium (const TGeoMedium *medium)
void	SetVoxelFinder (const TGeoVoxelFinder *finder)
void	SetFinder (const TGeoPatternFinder *finder)
void	SetNumber (Int_t number)
virtual void	Sizeof3D () const
void	SortNodes ()
Bool_t	Valid () const
void	VisibleDaughters (Bool_t vis=kTRUE)
void	InvisibleAll ()
void	Voxelize (Option_t *option)
Double_t	Weight (Double_t precision=0.01, Option_t *option="v")
Protected Attributes
TObjArray *	fNodes
TGeoShape *	fShape
TGeoMedium *	fMedium
TGeoPatternFinder *	fFinder
TGeoVoxelFinder *	fVoxels
TObject *	fField
TString	fOption
	just a hook for now
Int_t	fNumber
	option - if any

---

Member Enumeration Documentation

enum TGeoVolume::EGeoVolumeTypes

Enumeration values: kVolumeDiv  kVolumeOverlap  kVolumeImportNodes  kVolumeMulti  kVoxelsXYZ  kVoxelsCyl  Definition at line 75 of file TGeoVolume.h.

---

Constructor & Destructor Documentation

TGeoVolume::TGeoVolume (    )

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

virtual TGeoVolume::~TGeoVolume (    )  [virtual]

---

Member Function Documentation

virtual void TGeoVolume::cd (  Int_t    inode )  const [virtual]

void TGeoVolume::Browse (  TBrowser *    b )  [virtual]

Reimplemented from TObject.

void TGeoVolume::CheckShapes (    )

void TGeoVolume::ClearNodes (    )

Definition at line 93 of file TGeoVolume.h.

void TGeoVolume::ClearShape (    )

void TGeoVolume::CleanAll (    )

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

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

Int_t TGeoVolume::CountNodes (  Int_t    nlevels = 1000 )  const

Bool_t TGeoVolume::Contains (  Double_t *    point )  const

Definition at line 99 of file TGeoVolume.h. References TGeoShape::Contains().

Bool_t TGeoVolume::IsFolder (    )  const [virtual]

Reimplemented from TObject.

Bool_t TGeoVolume::IsRunTime (    )  const

Definition at line 101 of file TGeoVolume.h. References TGeoShape::IsRunTimeShape().

virtual Bool_t TGeoVolume::IsVolumeMulti (    )  const [virtual]

Reimplemented in TGeoVolumeMulti. Definition at line 102 of file TGeoVolume.h.

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

Reimplemented in TGeoVolumeMulti.

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

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

Reimplemented in TGeoVolumeMulti.

virtual 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]

Reimplemented in TGeoVolumeMulti.

virtual Int_t TGeoVolume::DistancetoPrimitive (  Int_t    px, Int_t    py )  [virtual]

Reimplemented from TObject.

virtual void TGeoVolume::Draw (  Option_t *    option = "" )  [virtual]

Reimplemented from TObject.

virtual void TGeoVolume::DrawOnly (  Option_t *    option = "" )  [virtual]

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 = "" )

virtual void TGeoVolume::Paint (  Option_t *    option = "" )  [virtual]

Reimplemented from TObject.

void TGeoVolume::PrintNodes (    )  const

void TGeoVolume::PrintVoxels (    )  const

virtual void TGeoVolume::ExecuteEvent (  Int_t    event, Int_t    px, Int_t    py )  [virtual]

Reimplemented from TObject.

Bool_t TGeoVolume::IsCylVoxels (    )  const

Definition at line 119 of file TGeoVolume.h. References kVoxelsCyl, and TObject::TestBit().

Bool_t TGeoVolume::IsXYZVoxels (    )  const

Definition at line 120 of file TGeoVolume.h. References kVoxelsXYZ, and TObject::TestBit().

Bool_t TGeoVolume::IsValid (    )  const

Definition at line 121 of file TGeoVolume.h. References TGeoShape::IsValid().

Bool_t TGeoVolume::IsVisible (    )  const [virtual]

Reimplemented from TGeoAtt. Definition at line 122 of file TGeoVolume.h. References TGeoAtt::IsVisible(). Referenced by TGeoNode::IsVisible().

TGeoNode* TGeoVolume::FindNode (  const char *    name )  const

void TGeoVolume::FindOverlaps (    )  const

Bool_t TGeoVolume::FindMatrixOfDaughterVolume (  TGeoVolume *    vol )  const

TObjArray* TGeoVolume::GetNodes (    )

Definition at line 126 of file TGeoVolume.h. Referenced by TGeoNode::GetNodes().

Int_t TGeoVolume::GetNdaughters (    )  const

Definition at line 226 of file TGeoVolume.h. References fNodes, and TObjArray::GetEntriesFast(). Referenced by TGeoNode::GetNdaughters().

virtual Int_t TGeoVolume::GetByteCount (    )  const [virtual]

TGeoMaterial* TGeoVolume::GetMaterial (    )  const

Definition at line 129 of file TGeoVolume.h. References TGeoMedium::GetMaterial().

TGeoMedium* TGeoVolume::GetMedium (    )  const

Definition at line 130 of file TGeoVolume.h. Referenced by TGeoNode::GetMedium().

TObject* TGeoVolume::GetField (    )  const

Definition at line 131 of file TGeoVolume.h.

TGeoPatternFinder* TGeoVolume::GetFinder (    )  const

Definition at line 132 of file TGeoVolume.h.

TGeoVoxelFinder* TGeoVolume::GetVoxels (    )  const

Definition at line 133 of file TGeoVolume.h.

Int_t TGeoVolume::GetIndex (  const TGeoNode *    node )  const

TGeoNode* TGeoVolume::GetNode (  const char *    name )  const

Referenced by TGeoNode::GetDaughter(), and TGeoPatternFinder::GetNodeOffset().

TGeoNode* TGeoVolume::GetNode (  Int_t    i )  const

Definition at line 136 of file TGeoVolume.h. References TObjArray::At().

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

Int_t TGeoVolume::GetNumber (    )

Definition at line 138 of file TGeoVolume.h. References fNumber.

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

Reimplemented from TObject.

Bool_t TGeoVolume::GetOptimalVoxels (    )  const

Option_t* TGeoVolume::GetOption (    )  const [virtual]

Reimplemented from TObject. Definition at line 141 of file TGeoVolume.h. References TString::Data().

TGeoShape* TGeoVolume::GetShape (    )  const

Definition at line 142 of file TGeoVolume.h. Referenced by TGeoVolumeMulti::GetLastShape().

void TGeoVolume::GrabFocus (    )

void TGeoVolume::Gsord (  Int_t    )

Definition at line 144 of file TGeoVolume.h.

Bool_t TGeoVolume::IsStyleDefault (    )  const

void TGeoVolume::InspectMaterial (    )  const

void TGeoVolume::InspectShape (    )  const

Definition at line 147 of file TGeoVolume.h. References TGeoShape::InspectShape().

void* TGeoVolume::Make3DBuffer (    )  const

Definition at line 148 of file TGeoVolume.h. References TGeoShape::Make3DBuffer().

virtual TGeoVolume* TGeoVolume::MakeCopyVolume (  TGeoShape *    newshape )  [virtual]

Reimplemented in TGeoVolumeMulti.

void TGeoVolume::MakeCopyNodes (  const TGeoVolume *    other )

Bool_t TGeoVolume::OptimizeVoxels (    )

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

void TGeoVolume::RandomRays (  Int_t    nrays = 10000, Double_t    startx = 0, Double_t    starty = 0, Double_t    startz = 0 )

void TGeoVolume::SetAsTopVolume (    )

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

Referenced by TGeoNode::SetCurrentPoint().

void TGeoVolume::SetCylVoxels (  Bool_t    flag = kTRUE )

Definition at line 156 of file TGeoVolume.h. References kVoxelsCyl, kVoxelsXYZ, and TObject::SetBit().

void TGeoVolume::SetNodes (  TObjArray *    nodes )

Definition at line 157 of file TGeoVolume.h. References kVolumeImportNodes, and TObject::SetBit().

void TGeoVolume::SetShape (  const TGeoShape *    shape )

void TGeoVolume::SetField (  const TObject *    field )

Definition at line 159 of file TGeoVolume.h.

void TGeoVolume::SetOption (  const char *    option )

virtual void TGeoVolume::SetVisibility (  Bool_t    vis = kTRUE )  [virtual]

Reimplemented from TGeoAtt. Reimplemented in TGeoVolumeMulti. Referenced by SetInvisible().

virtual void TGeoVolume::SetLineColor (  Color_t    lcolor )  [virtual]

Reimplemented from TAttLine. Reimplemented in TGeoVolumeMulti.

virtual void TGeoVolume::SetLineStyle (  Style_t    lstyle )  [virtual]

Reimplemented from TAttLine. Reimplemented in TGeoVolumeMulti.

virtual void TGeoVolume::SetLineWidth (  Width_t    lwidth )  [virtual]

Reimplemented from TAttLine. Reimplemented in TGeoVolumeMulti.

void TGeoVolume::SetInvisible (    )

Definition at line 165 of file TGeoVolume.h. References SetVisibility(). Referenced by InvisibleAll().

virtual void TGeoVolume::SetMedium (  const TGeoMedium *    medium )  [virtual]

Reimplemented in TGeoVolumeMulti. Definition at line 166 of file TGeoVolume.h.

void TGeoVolume::SetVoxelFinder (  const TGeoVoxelFinder *    finder )

Definition at line 167 of file TGeoVolume.h.

void TGeoVolume::SetFinder (  const TGeoPatternFinder *    finder )

Definition at line 168 of file TGeoVolume.h.

void TGeoVolume::SetNumber (  Int_t    number )

Definition at line 169 of file TGeoVolume.h. References fNumber.

virtual void TGeoVolume::Sizeof3D (    )  const [virtual]

Reimplemented from TAtt3D.

void TGeoVolume::SortNodes (    )

Bool_t TGeoVolume::Valid (    )  const

void TGeoVolume::VisibleDaughters (  Bool_t    vis = kTRUE )

Referenced by InvisibleAll().

void TGeoVolume::InvisibleAll (    )

Definition at line 174 of file TGeoVolume.h. References SetInvisible(), and VisibleDaughters().

void TGeoVolume::Voxelize (  Option_t *    option )

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

---

Member Data Documentation

TObjArray* TGeoVolume::fNodes [protected]

Definition at line 65 of file TGeoVolume.h. Referenced by GetNdaughters().

TGeoShape* TGeoVolume::fShape [protected]

Definition at line 66 of file TGeoVolume.h.

TGeoMedium* TGeoVolume::fMedium [protected]

Definition at line 67 of file TGeoVolume.h.

TGeoPatternFinder* TGeoVolume::fFinder [protected]

Definition at line 68 of file TGeoVolume.h.

TGeoVoxelFinder* TGeoVolume::fVoxels [protected]

Definition at line 69 of file TGeoVolume.h.

TObject* TGeoVolume::fField [protected]

Definition at line 71 of file TGeoVolume.h.

TString TGeoVolume::fOption [protected]

just a hook for now Definition at line 72 of file TGeoVolume.h.

Int_t TGeoVolume::fNumber [protected]

option - if any Definition at line 73 of file TGeoVolume.h. Referenced by GetNumber(), and SetNumber().

---

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

• TGeoVolume.h

---