TGLManipSet Class Reference

Combine all available manipulators in a collection.

At first I wanted to merge them back into TGLManip (to have a single class) but then it seemed somehow messy. Maybe next time.

Definition at line 20 of file TGLManipSet.h.

Public Types
enum	EManip { kTrans , kScale , kRotate , kEndType }
Public Types inherited from TGLOverlayElement
enum	ERole { kUser , kViewer , kAnnotation , kAll }
enum	EState { kInvisible = 1 , kDisabled = 2 , kActive = 4 , kAllVisible = kDisabled | kActive }

Public Member Functions
	TGLManipSet ()
	also draw bounding-box around physical
virtual	~TGLManipSet ()
	Destructor.
TGLManip *	GetCurrentManip () const
Bool_t	GetDrawBBox () const
Int_t	GetManipType () const
virtual Bool_t	Handle (TGLRnrCtx &rnrCtx, TGLOvlSelectRecord &selRec, Event_t *event)
	Handle overlay event.
virtual Bool_t	MouseEnter (TGLOvlSelectRecord &selRec)
	Mouse has entered this element.
virtual void	MouseLeave ()
	Mouse has left the element.
virtual void	Render (TGLRnrCtx &rnrCtx)
	Render the manipulator and bounding-box.
void	SetDrawBBox (Bool_t bb)
void	SetManipType (Int_t type)
	Set manipulator type, range checked.
virtual void	SetPShape (TGLPhysicalShape *shape)
	Set phys-shape, override of virtual from TGLPShapeRef.
Public Member Functions inherited from TGLOverlayElement
	TGLOverlayElement (ERole r=kUser, EState s=kActive)
virtual	~TGLOverlayElement ()
ERole	GetRole () const
EState	GetState () const
virtual Bool_t	MouseStillInside (TGLOvlSelectRecord &selRec)
void	SetBinaryState (Bool_t s)
void	SetRole (ERole r)
void	SetState (EState s)
Public Member Functions inherited from TGLPShapeRef
	TGLPShapeRef ()
	Default constructor.
	TGLPShapeRef (TGLPhysicalShape *shape)
	Constructor with known shape - reference it.
virtual	~TGLPShapeRef ()
	Destructor - unreference the shape if set.
TGLPhysicalShape *	GetPShape () const
virtual void	PShapeModified ()
	This is called from physical shape when it is modified.

Protected Attributes
Bool_t	fDrawBBox
	current manipulator
TGLManip *	fManip [3]
EManip	fType
	manipulator store
Protected Attributes inherited from TGLOverlayElement
ERole	fRole
EState	fState
Protected Attributes inherited from TGLPShapeRef
TGLPhysicalShape *	fPShape

Private Member Functions
	TGLManipSet (const TGLManipSet &)
TGLManipSet &	operator= (const TGLManipSet &)

Additional Inherited Members
Protected Member Functions inherited from TGLOverlayElement
void	ProjectionMatrixPushIdentity ()

#include <TGLManipSet.h>

Inheritance diagram for TGLManipSet:

Member Enumeration Documentation

EManip

enum TGLManipSet::EManip

Enumerator
kTrans
kScale
kRotate
kEndType

Definition at line 24 of file TGLManipSet.h.

Constructor & Destructor Documentation

TGLManipSet() [1/2]

TGLManipSet::TGLManipSet ( const TGLManipSet &  )

private

TGLManipSet() [2/2]

TGLManipSet::TGLManipSet

(

)

also draw bounding-box around physical

Definition at line 38 of file TGLManipSet.cxx.

~TGLManipSet()

TGLManipSet::~TGLManipSet ( )

virtual

Destructor.

Definition at line 53 of file TGLManipSet.cxx.

Member Function Documentation

GetCurrentManip()

TGLManip * TGLManipSet::GetCurrentManip ( ) const

inline

Definition at line 49 of file TGLManipSet.h.

GetDrawBBox()

Bool_t TGLManipSet::GetDrawBBox ( ) const

inline

Definition at line 53 of file TGLManipSet.h.

GetManipType()

Int_t TGLManipSet::GetManipType ( ) const

inline

Definition at line 51 of file TGLManipSet.h.

Handle()

Bool_t TGLManipSet::Handle ( TGLRnrCtx &  rnrCtx, TGLOvlSelectRecord &  selRec, Event_t *  event  )

virtual

Handle overlay event.

Return TRUE if event was handled.

Reimplemented from TGLOverlayElement.

Definition at line 86 of file TGLManipSet.cxx.

MouseEnter()

Bool_t TGLManipSet::MouseEnter ( TGLOvlSelectRecord &  selRec )

virtual

Mouse has entered this element.

Always accept.

Reimplemented from TGLOverlayElement.

Definition at line 74 of file TGLManipSet.cxx.

MouseLeave()

void TGLManipSet::MouseLeave ( )

virtual

Mouse has left the element.

Reimplemented from TGLOverlayElement.

Definition at line 141 of file TGLManipSet.cxx.

operator=()

TGLManipSet & TGLManipSet::operator= ( const TGLManipSet &  )

private

Render()

void TGLManipSet::Render ( TGLRnrCtx &  rnrCtx )

virtual

Render the manipulator and bounding-box.

Implements TGLOverlayElement.

Definition at line 151 of file TGLManipSet.cxx.

SetDrawBBox()

void TGLManipSet::SetDrawBBox ( Bool_t  bb )

inline

Definition at line 54 of file TGLManipSet.h.

SetManipType()

void TGLManipSet::SetManipType

(

Int_t

type

)

Set manipulator type, range checked.

Definition at line 180 of file TGLManipSet.cxx.

SetPShape()

void TGLManipSet::SetPShape ( TGLPhysicalShape *  shape )

virtual

Set phys-shape, override of virtual from TGLPShapeRef.

Forward to all managed manipulators.

Reimplemented from TGLPShapeRef.

Definition at line 63 of file TGLManipSet.cxx.

Member Data Documentation

fDrawBBox

Bool_t TGLManipSet::fDrawBBox

protected

current manipulator

Definition at line 34 of file TGLManipSet.h.

fManip

TGLManip* TGLManipSet::fManip[3]

protected

Definition at line 31 of file TGLManipSet.h.

fType

EManip TGLManipSet::fType

protected

manipulator store

Definition at line 32 of file TGLManipSet.h.

Libraries for TGLManipSet:

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

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