Definition at line 27 of file TPointsArray3D.h.

Public Member Functions
	TPointsArray3D ()
	3-D PolyLine default constructor. More...

	TPointsArray3D (Int_t n, Option_t *option="")
	3-D PolyLine normal constructor without initialisation. More...

	TPointsArray3D (Int_t n, Float_t p, Option_t option="")
	3-D Point3D normal constructor. More...

	TPointsArray3D (Int_t n, Float_t x, Float_t y, Float_t z, Option_t option="")
	3-D PolyLine normal constructor. More...

	TPointsArray3D (const TPointsArray3D &points)
	to be documented More...

virtual	~TPointsArray3D ()
	3-D PolyLine default destructor. More...

virtual void	Copy (TObject &points) const
	Copy this TPointsArray3D to another. More...

virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Compute distance from point px,py to a 3-D points. More...

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

virtual Int_t	GetLastPosition () const

virtual Int_t	GetN () const
	GetN() returns the number of allocated cells if any. More...

virtual Option_t *	GetOption () const

virtual Float_t *	GetP () const
	GetP() returns the pointer to the float point array of points if available The number of the available cells can be found via GetN() method. More...

virtual Float_t	GetX (Int_t idx) const

virtual Float_t *	GetXYZ (Float_t *xyz, Int_t idx, Int_t num=1) const
	GetXYZ(Float_t *xyz,Int_t idx,Int_t num=1) fills the buffer supplied by the calling code with the points information. More...

virtual const Float_t *	GetXYZ (Int_t idx)

virtual Float_t	GetY (Int_t idx) const

virtual Float_t	GetZ (Int_t idx) const

virtual Bool_t	Is3D () const

virtual void	ls (Option_t *option="") const
	List this 3-D polyline with its attributes. More...

virtual void	PaintPoints (Int_t, Float_t , Option_t )

virtual void	Print (Option_t *option="") const
	Dump this 3-D polyline with its attributes. More...

virtual Int_t	SetLastPosition (Int_t idx)
	to be documented More...

virtual void	SetOption (Option_t *option="")

virtual Int_t	SetPoint (Int_t point, Float_t x, Float_t y, Float_t z)
	Initialize one point of the 3-D polyline. More...

virtual Int_t	SetPoints (Int_t n, Float_t p=0, Option_t option="")
	Set new values for this 3-D polyline. More...

virtual Int_t	Size () const

Public Member Functions inherited from TPoints3DABC
	TPoints3DABC ()

virtual	~TPoints3DABC ()

virtual Int_t	Add (Float_t x, Float_t y, Float_t z)
	Add one 3D point defined by x,y,z to the array of the points as its last element. More...

virtual Int_t	AddLast (Float_t x, Float_t y, Float_t z)
	Add one 3D point defined by x,y,z to the array of the points as its last element. More...

virtual Int_t	SetNextPoint (Float_t x, Float_t y, Float_t z)
	Add one 3D point defined by x,y,z to the array of the points as its last element. More...

Public Member Functions inherited from TObject
	TObject ()
	TObject constructor. More...

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

virtual	~TObject ()
	TObject destructor. 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...

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

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

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

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

virtual void	Clear (Option_t *="")

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 abstract method. More...

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

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

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

virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current selected pad for instance with: `gROOT->SetSelectedPad(gPad)`. More...

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

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

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

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

virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message. 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 const char *	GetIconName () const
	Returns mime type name of object. More...

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

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

virtual const char *	GetTitle () const
	Returns title of 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 ULong_t	Hash () const
	Return hash value for this object. More...

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

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

void	InvertBit (UInt_t f)

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

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

R__ALWAYS_INLINE Bool_t	IsOnHeap () const

virtual Bool_t	IsSortable () const

R__ALWAYS_INLINE Bool_t	IsZombie () const

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...

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

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

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

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

void *	operator new (size_t sz)

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

void *	operator new[] (size_t sz)

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

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

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

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

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

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

void	ResetBit (UInt_t f)

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

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

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)

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

R__ALWAYS_INLINE Bool_t	TestBit (UInt_t f) const

Int_t	TestBits (UInt_t f) const

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

Protected Attributes
UInt_t	fGLList

Int_t	fLastPoint

Int_t	fN

TString	fOption

Float_t *	fP

Additional Inherited Members
Public Types inherited from TObject
enum	{ kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kInconsistent = 0x08000000, kBitMask = 0x00ffffff }

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

enum	EDeprecatedStatusBits { kObjInCanvas = BIT(3) }

enum	EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) }

Static Public Member Functions inherited from TPoints3DABC
static Int_t	DistancetoLine (Int_t px, Int_t py, Float_t x1, Float_t y1, Float_t x2, Float_t y2, Int_t lineWidth=1)
	Compute distance from point px,py to an axis of the band defined. More...

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

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

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

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

Protected Member Functions inherited from TObject
virtual void	DoError (int level, const char location, const char fmt, va_list va) const
	Interface to ErrorHandler (protected). More...

void	MakeZombie ()

#include <TPointsArray3D.h>

Inheritance diagram for TPointsArray3D:

[legend]

Constructor & Destructor Documentation

◆ TPointsArray3D() [1/5]

TPointsArray3D::TPointsArray3D ( )

3-D PolyLine default constructor.

Definition at line 63 of file TPointsArray3D.cxx.

◆ TPointsArray3D() [2/5]

TPointsArray3D::TPointsArray3D	(	Int_t	n,
		Option_t *	option = `""`
	)

3-D PolyLine normal constructor without initialisation.

If n < 0 the default size (2 points) is set.

Definition at line 77 of file TPointsArray3D.cxx.

◆ TPointsArray3D() [3/5]

TPointsArray3D::TPointsArray3D	(	Int_t	n,
		Float_t *	p,
		Option_t *	option = `""`
	)

3-D Point3D normal constructor.

If n < 0 the default size (2 points) is set.

Definition at line 95 of file TPointsArray3D.cxx.

◆ TPointsArray3D() [4/5]

TPointsArray3D::TPointsArray3D	(	Int_t	n,
		Float_t *	x,
		Float_t *	y,
		Float_t *	z,
		Option_t *	option = `""`
	)

3-D PolyLine normal constructor.

If n < 0 the default size (2 points) is set.

Definition at line 119 of file TPointsArray3D.cxx.

◆ TPointsArray3D() [5/5]

TPointsArray3D::TPointsArray3D ( const TPointsArray3D & points )

to be documented

Definition at line 157 of file TPointsArray3D.cxx.

◆ ~TPointsArray3D()

TPointsArray3D::~TPointsArray3D ( )

virtual

3-D PolyLine default destructor.

Definition at line 147 of file TPointsArray3D.cxx.

Member Function Documentation

◆ Copy()

void TPointsArray3D::Copy ( TObject & points ) const

virtual

Copy this TPointsArray3D to another.

Reimplemented from TObject.

Definition at line 167 of file TPointsArray3D.cxx.

◆ DistancetoPrimitive()

Int_t TPointsArray3D::DistancetoPrimitive	(	Int_t	px,
		Int_t	py
	)

virtual

Compute distance from point px,py to a 3-D points.

Compute the closest distance of approach from point px,py to each segment of the polyline. Returns when the distance found is below DistanceMaximum. The distance is computed in pixels units.

Implements TPoints3DABC.

Definition at line 188 of file TPointsArray3D.cxx.

◆ ExecuteEvent()

void TPointsArray3D::ExecuteEvent	(	Int_t	event,
		Int_t	px,
		Int_t	py
	)

virtual

Execute action corresponding to one event.

Reimplemented from TObject.

Definition at line 225 of file TPointsArray3D.cxx.

◆ GetLastPosition()

Int_t TPointsArray3D::GetLastPosition ( ) const

inlinevirtual

Implements TPoints3DABC.

Definition at line 70 of file TPointsArray3D.h.

◆ GetN()

Int_t TPointsArray3D::GetN ( ) const

inlinevirtual

GetN() returns the number of allocated cells if any.

GetN() > 0 shows how many cells can be available via GetP() method. GetN() == 0 then GetP() must return 0 as well

Reimplemented from TPoints3DABC.

Definition at line 71 of file TPointsArray3D.h.

◆ GetOption()

Option_t * TPointsArray3D::GetOption ( ) const

inlinevirtual

Implements TPoints3DABC.

Definition at line 79 of file TPointsArray3D.h.

◆ GetP()

Float_t * TPointsArray3D::GetP ( ) const

inlinevirtual

GetP() returns the pointer to the float point array of points if available The number of the available cells can be found via GetN() method.

GetN() > 0 shows how many cells

Reimplemented from TPoints3DABC.

Definition at line 72 of file TPointsArray3D.h.

◆ GetX()

Float_t TPointsArray3D::GetX ( Int_t idx ) const

inlinevirtual

Implements TPoints3DABC.

Definition at line 73 of file TPointsArray3D.h.

◆ GetXYZ() [1/2]

Float_t * TPointsArray3D::GetXYZ	(	Float_t *	xyz,
		Int_t	idx,
		Int_t	num = `1`
	)		const

inlinevirtual

GetXYZ(Float_t *xyz,Int_t idx,Int_t num=1) fills the buffer supplied by the calling code with the points information.

Input parameters:

Float_t *xyz : an external user supplied floating point array.
Int_t num : the total number of the points to be copied the dimension of that array the size of the array is num*sizeof(Float_t) at least
Int_t idx : The index of the first copy to be taken.

Return: The pointer to the buffer array supplied

Reimplemented from TPoints3DABC.

Definition at line 77 of file TPointsArray3D.h.

◆ GetXYZ() [2/2]

const Float_t * TPointsArray3D::GetXYZ ( Int_t idx )

inlinevirtual

Implements TPoints3DABC.

Definition at line 76 of file TPointsArray3D.h.

◆ GetY()

Float_t TPointsArray3D::GetY ( Int_t idx ) const

inlinevirtual

Implements TPoints3DABC.

Definition at line 74 of file TPointsArray3D.h.

◆ GetZ()

Float_t TPointsArray3D::GetZ ( Int_t idx ) const

inlinevirtual

Implements TPoints3DABC.

Definition at line 75 of file TPointsArray3D.h.

◆ Is3D()

Bool_t TPointsArray3D::Is3D ( ) const

inlinevirtual

Definition at line 80 of file TPointsArray3D.h.

◆ ls()

void TPointsArray3D::ls ( Option_t * option = "" ) const

virtual

List this 3-D polyline with its attributes.

Reimplemented from TObject.

Definition at line 234 of file TPointsArray3D.cxx.

◆ PaintPoints()

virtual void TPointsArray3D::PaintPoints	(	Int_t	,
		Float_t *	,
		Option_t *
	)

inlinevirtual

Implements TPoints3DABC.

Definition at line 58 of file TPointsArray3D.h.

◆ Print()

void TPointsArray3D::Print ( Option_t * option = "" ) const

virtual

Dump this 3-D polyline with its attributes.

Reimplemented from TObject.

Definition at line 243 of file TPointsArray3D.cxx.

◆ SetLastPosition()

Int_t TPointsArray3D::SetLastPosition ( Int_t idx )

virtual

to be documented

Implements TPoints3DABC.

Definition at line 250 of file TPointsArray3D.cxx.

◆ SetOption()

void TPointsArray3D::SetOption ( Option_t * option = "" )

inlinevirtual

Implements TPoints3DABC.

Definition at line 81 of file TPointsArray3D.h.

◆ SetPoint()

Int_t TPointsArray3D::SetPoint	(	Int_t	n,
		Float_t	x,
		Float_t	y,
		Float_t	z
	)

virtual

Initialize one point of the 3-D polyline.

if n is more then the current TPointsArray3D size (n > fN) - re-allocate this. The new size of the object will be fN += min(10,fN/4).

return the total number of points introduced.

Implements TPoints3DABC.

Definition at line 263 of file TPointsArray3D.cxx.

◆ SetPoints()

Int_t TPointsArray3D::SetPoints	(	Int_t	n,
		Float_t *	p = `0`,
		Option_t *	option = `""`
	)

virtual

Set new values for this 3-D polyline.

return the total number of points introduced.

Implements TPoints3DABC.

Definition at line 288 of file TPointsArray3D.cxx.

◆ Size()

Int_t TPointsArray3D::Size ( ) const

inlinevirtual

Implements TPoints3DABC.

Definition at line 83 of file TPointsArray3D.h.

Member Data Documentation

◆ fGLList

UInt_t TPointsArray3D::fGLList

protected

Definition at line 33 of file TPointsArray3D.h.

◆ fLastPoint

Int_t TPointsArray3D::fLastPoint

protected

Definition at line 34 of file TPointsArray3D.h.

◆ fN

Int_t TPointsArray3D::fN

protected

Definition at line 30 of file TPointsArray3D.h.

◆ fOption

TString TPointsArray3D::fOption

protected

Definition at line 32 of file TPointsArray3D.h.

◆ fP

Float_t* TPointsArray3D::fP

protected

Definition at line 31 of file TPointsArray3D.h.

Libraries for TPointsArray3D:

[legend]

Public Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ TPointsArray3D() [1/5]

◆ TPointsArray3D() [2/5]

◆ TPointsArray3D() [3/5]

◆ TPointsArray3D() [4/5]

◆ TPointsArray3D() [5/5]

◆ ~TPointsArray3D()

Member Function Documentation

◆ Copy()

◆ DistancetoPrimitive()

◆ ExecuteEvent()

◆ GetLastPosition()

◆ GetN()

◆ GetOption()

◆ GetP()

◆ GetX()

◆ GetXYZ() [1/2]

◆ GetXYZ() [2/2]

◆ GetY()

◆ GetZ()

◆ Is3D()

◆ ls()

◆ PaintPoints()

◆ Print()

◆ SetLastPosition()

◆ SetOption()

◆ SetPoint()

◆ SetPoints()

◆ Size()

Member Data Documentation

◆ fGLList

◆ fLastPoint

◆ fN

◆ fOption

◆ fP