TGLManip Class Reference

#include <TGLManip.h>

Inheritance diagram for TGLManip:

List of all members.

Public Member Functions
	TGLManip ()
	TGLManip (TGLPhysicalShape *shape)
virtual	~TGLManip ()
UInt_t	GetSelectedWidget () const
void	SetSelectedWidget (UInt_t s)
Bool_t	GetActive () const
void	SetActive (Bool_t a)
void	Attach (TGLPhysicalShape *shape)
TGLPhysicalShape *	GetAttached () const
virtual void	Draw (const TGLCamera &camera) const=0
virtual Bool_t	Select (const TGLCamera &, const TGLRect &, const TGLBoundingBox &)
virtual Bool_t	HandleButton (const Event_t &event, const TGLCamera &camera)
virtual Bool_t	HandleMotion (const Event_t &event, const TGLCamera &camera)
	ClassDef (TGLManip, 0)
	TGLManip ()
	TGLManip (TGLPhysicalShape *shape)
virtual	~TGLManip ()
UInt_t	GetSelectedWidget () const
void	SetSelectedWidget (UInt_t s)
Bool_t	GetActive () const
void	SetActive (Bool_t a)
void	Attach (TGLPhysicalShape *shape)
TGLPhysicalShape *	GetAttached () const
virtual void	Draw (const TGLCamera &camera) const=0
virtual Bool_t	Select (const TGLCamera &, const TGLRect &, const TGLBoundingBox &)
virtual Bool_t	HandleButton (const Event_t &event, const TGLCamera &camera)
virtual Bool_t	HandleMotion (const Event_t &event, const TGLCamera &camera)
	ClassDef (TGLManip, 0)
Protected Member Functions
	TGLManip (const TGLManip &)
	last (latest) mouse position (in WINDOW coords)
TGLManip &	operator= (const TGLManip &)
void	CalcDrawScale (const TGLBoundingBox &box, const TGLCamera &camera, Double_t &base, TGLVector3 axis[3]) const
const UChar_t *	ColorFor (UInt_t widget) const
	TGLManip (const TGLManip &)
	last (latest) mouse position (in WINDOW coords)
TGLManip &	operator= (const TGLManip &)
void	CalcDrawScale (const TGLBoundingBox &box, const TGLCamera &camera, Double_t &base, TGLVector3 axis[3]) const
const UChar_t *	ColorFor (UInt_t widget) const
Protected Attributes
TGLPhysicalShape *	fShape
UInt_t	fSelectedWidget
	manipulated shape
Bool_t	fActive
	active width (axis) component
TPoint	fFirstMouse
	manipulator is active?
TPoint	fLastMouse
	first (start) mouse position (in WINDOW coords)
TGLPhysicalShape *	fShape

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Detailed Description

Definition at line 36 of file TGLManip.h.

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Constructor & Destructor Documentation

TGLManip::TGLManip

(

const TGLManip &

)

[protected]

last (latest) mouse position (in WINDOW coords)

Definition at line 56 of file TGLManip.cxx.

TGLManip::TGLManip

(

)

Definition at line 35 of file TGLManip.cxx.

TGLManip::TGLManip

(

TGLPhysicalShape *

shape

)

Definition at line 46 of file TGLManip.cxx.

TGLManip::~TGLManip

(

)

[virtual]

Definition at line 84 of file TGLManip.cxx.

TGLManip::TGLManip

(

const TGLManip &

)

[protected]

last (latest) mouse position (in WINDOW coords)

TGLManip::TGLManip

(

)

TGLManip::TGLManip

(

TGLPhysicalShape *

shape

)

virtual TGLManip::~TGLManip

(

)

[virtual]

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Member Function Documentation

TGLManip & TGLManip::operator=

(

const TGLManip &

)

[protected]

Definition at line 68 of file TGLManip.cxx.

References fActive, fFirstMouse, fLastMouse, fSelectedWidget, and fShape.

void TGLManip::CalcDrawScale	(	const TGLBoundingBox &	box,
		const TGLCamera &	camera,
		Double_t &	base,
		TGLVector3	axis[3]
	)			const [protected]

Definition at line 147 of file TGLManip.cxx.

References axis, box(), camera, i, kFALSE, kTRUE, TGLVector3::Mag(), and ROOT::Math::Mag().

Referenced by TGLRotateManip::Draw(), TGLScaleManip::Draw(), and TGLTransManip::Draw().

const UChar_t * TGLManip::ColorFor

(

UInt_t

widget

)

const [protected]

Definition at line 90 of file TGLManip.cxx.

References TGLUtil::fgBlue, TGLUtil::fgGreen, TGLUtil::fgGrey, TGLUtil::fgRed, TGLUtil::fgYellow, and fSelectedWidget.

Referenced by TGLRotateManip::Draw(), TGLScaleManip::Draw(), and TGLTransManip::Draw().

UInt_t TGLManip::GetSelectedWidget

(

)

const [inline]

Definition at line 60 of file TGLManip.h.

References fSelectedWidget.

Referenced by TGLManipSet::Handle().

void TGLManip::SetSelectedWidget

(

UInt_t

s

)

[inline]

Definition at line 61 of file TGLManip.h.

References fSelectedWidget.

Referenced by TGLManipSet::Handle(), TGLManipSet::MouseEnter(), and TGLManipSet::MouseLeave().

Bool_t TGLManip::GetActive

(

)

const [inline]

Definition at line 63 of file TGLManip.h.

References fActive.

Referenced by TGLManipSet::Handle().

void TGLManip::SetActive

(

Bool_t

a

)

[inline]

Definition at line 64 of file TGLManip.h.

References fActive.

Referenced by TGLManipSet::Handle(), TGLManipSet::MouseEnter(), and TGLManipSet::MouseLeave().

void TGLManip::Attach

(

TGLPhysicalShape *

shape

)

[inline]

Definition at line 66 of file TGLManip.h.

References fShape.

TGLPhysicalShape* TGLManip::GetAttached

(

)

const [inline]

Definition at line 67 of file TGLManip.h.

References fShape.

virtual void TGLManip::Draw

(

const TGLCamera &

camera

)

const [pure virtual]

Referenced by TGLManipSet::Render().

virtual Bool_t TGLManip::Select	(	const TGLCamera &	,
		const TGLRect &	,
		const TGLBoundingBox &
	)			[inline, virtual]

Implements TVirtualGLManip.

Definition at line 71 of file TGLManip.h.

References kFALSE.

Bool_t TGLManip::HandleButton	(	const Event_t &	event,
		const TGLCamera &	camera
	)			[virtual]

Definition at line 111 of file TGLManip.cxx.

References fActive, Event_t::fCode, fFirstMouse, fLastMouse, fSelectedWidget, Event_t::fType, Event_t::fX, Event_t::fY, kButton1, kButtonPress, kButtonRelease, kFALSE, kTRUE, TPoint::SetX(), and TPoint::SetY().

Referenced by TGLManipSet::Handle(), TGLRotateManip::HandleButton(), and TGLScaleManip::HandleButton().

Bool_t TGLManip::HandleMotion	(	const Event_t &	event,
		const TGLCamera &	camera
	)			[virtual]

Definition at line 137 of file TGLManip.cxx.

References kFALSE.

Referenced by TGLManipSet::Handle().

TGLManip::ClassDef	(	TGLManip	,
		0
	)

TGLManip& TGLManip::operator=

(

const TGLManip &

)

[protected]

void TGLManip::CalcDrawScale	(	const TGLBoundingBox &	box,
		const TGLCamera &	camera,
		Double_t &	base,
		TGLVector3	axis[3]
	)			const [protected]

const UChar_t* TGLManip::ColorFor

(

UInt_t

widget

)

const [protected]

UInt_t TGLManip::GetSelectedWidget

(

)

const [inline]

Definition at line 60 of file TGLManip.h.

References fSelectedWidget.

void TGLManip::SetSelectedWidget

(

UInt_t

s

)

[inline]

Definition at line 61 of file TGLManip.h.

References fSelectedWidget.

Bool_t TGLManip::GetActive

(

)

const [inline]

Definition at line 63 of file TGLManip.h.

References fActive.

void TGLManip::SetActive

(

Bool_t

a

)

[inline]

Definition at line 64 of file TGLManip.h.

References fActive.

void TGLManip::Attach

(

TGLPhysicalShape *

shape

)

[inline]

Definition at line 66 of file TGLManip.h.

References fShape.

TGLPhysicalShape* TGLManip::GetAttached

(

)

const [inline]

Definition at line 67 of file TGLManip.h.

References fShape.

virtual void TGLManip::Draw

(

const TGLCamera &

camera

)

const [pure virtual]

virtual Bool_t TGLManip::Select	(	const TGLCamera &	,
		const TGLRect &	,
		const TGLBoundingBox &
	)			[inline, virtual]

Implements TVirtualGLManip.

Definition at line 71 of file TGLManip.h.

References kFALSE.

virtual Bool_t TGLManip::HandleButton	(	const Event_t &	event,
		const TGLCamera &	camera
	)			[virtual]

virtual Bool_t TGLManip::HandleMotion	(	const Event_t &	event,
		const TGLCamera &	camera
	)			[virtual]

TGLManip::ClassDef	(	TGLManip	,
		0
	)

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Member Data Documentation

TGLPhysicalShape* TGLManip::fShape [protected]

Definition at line 39 of file TGLManip.h.

Referenced by Attach(), TGLRotateManip::Draw(), TGLScaleManip::Draw(), TGLTransManip::Draw(), GetAttached(), TGLRotateManip::HandleButton(), TGLScaleManip::HandleButton(), TGLScaleManip::HandleMotion(), TGLTransManip::HandleMotion(), TGLRotateManip::HandleMotion(), and operator=().

UInt_t TGLManip::fSelectedWidget [protected]

manipulated shape

Definition at line 40 of file TGLManip.h.

Referenced by ColorFor(), GetSelectedWidget(), TGLRotateManip::HandleButton(), HandleButton(), TGLScaleManip::HandleButton(), TGLScaleManip::HandleMotion(), TGLTransManip::HandleMotion(), operator=(), and SetSelectedWidget().

Bool_t TGLManip::fActive [protected]

active width (axis) component

Definition at line 41 of file TGLManip.h.

Referenced by TGLRotateManip::Draw(), GetActive(), HandleButton(), TGLScaleManip::HandleMotion(), TGLTransManip::HandleMotion(), TGLRotateManip::HandleMotion(), operator=(), and SetActive().

TPoint TGLManip::fFirstMouse [protected]

manipulator is active?

Definition at line 44 of file TGLManip.h.

Referenced by HandleButton(), TGLScaleManip::HandleMotion(), and operator=().

TPoint TGLManip::fLastMouse [protected]

first (start) mouse position (in WINDOW coords)

Definition at line 45 of file TGLManip.h.

Referenced by TGLRotateManip::CalculateAngleDelta(), TGLRotateManip::HandleButton(), HandleButton(), TGLScaleManip::HandleMotion(), TGLTransManip::HandleMotion(), TGLRotateManip::HandleMotion(), and operator=().

TGLPhysicalShape* TGLManip::fShape [protected]

Definition at line 39 of file TGLManip.h.

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

• graf3d/gl/inc/TGLManip.h
• include/TGLManip.h
• graf3d/gl/src/TGLManip.cxx

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