TGLOvlSelectRecord Class Reference

Selection record for overlay objects.

Definition at line 139 of file TGLSelectRecord.h.

Public Member Functions
	TGLOvlSelectRecord ()
	Default constructor. More...
	TGLOvlSelectRecord (UInt_t *data)
	Constructor from raw GL-select record. More...
	TGLOvlSelectRecord (const TGLOvlSelectRecord &rec)
	Copy constructor. More...
virtual	~TGLOvlSelectRecord ()
	Destructor. More...
TGLOvlSelectRecord &	operator= (const TGLOvlSelectRecord &rec)
	Copy operator. More...
virtual void	Set (UInt_t *data)
	Setup the record from raw buffer. More...
virtual void	Reset ()
	Reinitialise all data to null values. More...
TGLOverlayElement *	GetOvlElement () const
void	SetOvlElement (TGLOverlayElement *e)
Public Member Functions inherited from TGLSelectRecordBase
	TGLSelectRecordBase ()
	Default constructor. More...
	TGLSelectRecordBase (UInt_t *data)
	Constructor from raw GL-select record. More...
	TGLSelectRecordBase (const TGLSelectRecordBase &rec)
	Copy constructor. More...
virtual	~TGLSelectRecordBase ()
	Destructor. More...
TGLSelectRecordBase &	operator= (const TGLSelectRecordBase &rec)
	Copy operator. More...
void	SetRawOnly (UInt_t *data)
	Setup the record from raw buffer. More...
Int_t	GetN () const
UInt_t *	GetItems () const
UInt_t	GetItem (Int_t i) const
Float_t	GetMinZ () const
Float_t	GetMaxZ () const
UInt_t	GetCurrItem () const
Int_t	GetNLeft () const
void	NextPos ()
void	PrevPos ()
void	ResetPos ()

Protected Attributes
TGLOverlayElement *	fOvlElement
Protected Attributes inherited from TGLSelectRecordBase
Int_t	fN
UInt_t *	fItems
Float_t	fMinZ
Float_t	fMaxZ
Int_t	fPos

Additional Inherited Members
Protected Member Functions inherited from TGLSelectRecordBase
void	CopyItems (UInt_t *items)
	Copy data from names. fN must already be set. More...

#include <TGLSelectRecord.h>

Inheritance diagram for TGLOvlSelectRecord:

Collaboration diagram for TGLOvlSelectRecord:

Constructor & Destructor Documentation

TGLOvlSelectRecord::TGLOvlSelectRecord

(

)

Default constructor.

Definition at line 298 of file TGLSelectRecord.cxx.

TGLOvlSelectRecord::TGLOvlSelectRecord

(

UInt_t *

data

)

Constructor from raw GL-select record.

Definition at line 307 of file TGLSelectRecord.cxx.

TGLOvlSelectRecord::TGLOvlSelectRecord

(

const TGLOvlSelectRecord &

rec

)

Copy constructor.

Definition at line 316 of file TGLSelectRecord.cxx.

TGLOvlSelectRecord::~TGLOvlSelectRecord ( )

virtual

Destructor.

Definition at line 325 of file TGLSelectRecord.cxx.

Member Function Documentation

TGLOverlayElement* TGLOvlSelectRecord::GetOvlElement ( ) const

inline

Definition at line 156 of file TGLSelectRecord.h.

Referenced by TGLViewer::DoOverlaySelect().

TGLOvlSelectRecord & TGLOvlSelectRecord::operator=

(

const TGLOvlSelectRecord &

rec

)

Copy operator.

Definition at line 332 of file TGLSelectRecord.cxx.

void TGLOvlSelectRecord::Reset ( void  )

virtual

Reinitialise all data to null values.

Reimplemented from TGLSelectRecordBase.

Definition at line 355 of file TGLSelectRecord.cxx.

Referenced by TGLViewer::DoOverlaySelect().

void TGLOvlSelectRecord::Set ( UInt_t *  data )

virtual

Setup the record from raw buffer.

Non-core members are reset.

Reimplemented from TGLSelectRecordBase.

Definition at line 346 of file TGLSelectRecord.cxx.

void TGLOvlSelectRecord::SetOvlElement ( TGLOverlayElement *  e )

inline

Definition at line 157 of file TGLSelectRecord.h.

Referenced by TGLViewerBase::FindClosestOverlayRecord().

Member Data Documentation

TGLOverlayElement* TGLOvlSelectRecord::fOvlElement

protected

Definition at line 143 of file TGLSelectRecord.h.

Referenced by GetOvlElement(), operator=(), Reset(), and Set().

---

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

• graf3d/gl/inc/TGLSelectRecord.h
• graf3d/gl/src/TGLSelectRecord.cxx