LLHUDIcon Class Reference

#include <llhudicon.h>

Inheritance diagram for LLHUDIcon:

[legend]Collaboration diagram for LLHUDIcon:

[legend]List of all members.

Public Member Functions
void	render ()
void	renderForSelect ()
void	markDead ()
F32	getDistance () const
void	setImage (LLViewerImage *imagep)
void	setScale (F32 fraction_of_fov)
void	restartLifeTimer ()
BOOL	getHidden () const
void	setHidden (BOOL hide)
Static Public Member Functions
static S32	generatePickIDs (S32 start_id, S32 step_size)
static LLHUDIcon *	handlePick (S32 pick_id)
static void	updateAll ()
static void	cleanupDeadIcons ()
static S32	getNumInstances ()
static BOOL	iconsNearby ()
Protected Member Functions
	LLHUDIcon (const U8 type)
	~LLHUDIcon ()
void	renderIcon (BOOL for_select)
Private Types
typedef std::vector< LLPointer< LLHUDIcon > >	icon_instance_t
Private Attributes
LLPointer< LLViewerImage >	mImagep
LLFrameTimer	mAnimTimer
LLFrameTimer	mLifeTimer
F32	mDistance
S32	mPickID
F32	mScale
BOOL	mHidden
Static Private Attributes
static icon_instance_t	sIconInstances
Friends
class	LLHUDObject

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Detailed Description

Definition at line 53 of file llhudicon.h.

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Member Typedef Documentation

typedef std::vector<LLPointer<LLHUDIcon> > LLHUDIcon::icon_instance_t [private]

Definition at line 95 of file llhudicon.h.

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Constructor & Destructor Documentation

LLHUDIcon::LLHUDIcon

(

const U8

type

)

[protected]

Definition at line 67 of file llhudicon.cpp.

References sIconInstances.

LLHUDIcon::~LLHUDIcon

(

)

[protected]

Definition at line 77 of file llhudicon.cpp.

References mImagep, and NULL.

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Member Function Documentation

void LLHUDIcon::cleanupDeadIcons

(

)

[static]

Definition at line 254 of file llhudicon.cpp.

References sIconInstances.

Referenced by LLHUDObject::cleanupHUDObjects(), and updateAll().

S32 LLHUDIcon::generatePickIDs	(	S32	start_id,
		S32	step_size
	)			[static]

Definition at line 211 of file llhudicon.cpp.

References S32, and sIconInstances.

Referenced by LLViewerObjectList::renderObjectsForSelect().

F32 LLHUDIcon::getDistance

(

)

const [inline, virtual]

Reimplemented from LLHUDObject.

Definition at line 61 of file llhudicon.h.

References mDistance.

BOOL LLHUDIcon::getHidden

(

)

const [inline]

Definition at line 77 of file llhudicon.h.

References mHidden.

S32 LLHUDIcon::getNumInstances

(

)

[static]

Definition at line 278 of file llhudicon.cpp.

References S32, and sIconInstances.

Referenced by LLViewerObjectList::renderObjectsForSelect().

LLHUDIcon * LLHUDIcon::handlePick

(

S32

pick_id

)

[static]

Definition at line 226 of file llhudicon.cpp.

References NULL, and sIconInstances.

Referenced by LLViewerWindow::performPick().

BOOL LLHUDIcon::iconsNearby

(

)

[static]

Definition at line 248 of file llhudicon.cpp.

References sIconInstances.

Referenced by LLStatusBar::refresh().

void LLHUDIcon::markDead

(

)

[virtual]

Reimplemented from LLHUDObject.

Definition at line 190 of file llhudicon.cpp.

References LLHUDObject::markDead(), and LLHUDObject::mSourceObject.

Referenced by renderIcon().

void LLHUDIcon::render

(

)

[virtual]

Implements LLHUDObject.

Definition at line 199 of file llhudicon.cpp.

References FALSE, and renderIcon().

void LLHUDIcon::renderForSelect

(

)

[virtual]

Reimplemented from LLHUDObject.

Definition at line 204 of file llhudicon.cpp.

References renderIcon(), and TRUE.

void LLHUDIcon::renderIcon

(

BOOL

for_select

)

[protected]

Definition at line 82 of file llhudicon.cpp.

References LLVector3::abs(), ANIM_TIME, LLViewerImage::bindTexture(), calc_bouncy_animation(), clamp_rescale(), DIST_END_FADE, DIST_START_FADE, dist_vec(), f, FADE_OUT_TIME, FALSE, gCamera, LLFrameTimer::getElapsedTimeF32(), LLCoordFrame::getOrigin(), LLViewerCamera::getPixelVectors(), LLCoordFrame::getUpAxis(), LLViewerWindow::getWindowHeight(), glBegin, glColor4fv, glColor4ubv, glEnd, gViewerWindow, LLPointer< Type >::isNull(), llmax(), llmin(), mAnimTimer, markDead(), MAX_VISIBLE_TIME, mDistance, mHidden, mImagep, mLifeTimer, mPickID, mScale, LLHUDObject::mSourceObject, LLColor4::mV, LLColor4U::mV, LLVector3::mV, LLVector3::normVec(), TRUE, VALPHA, VX, VY, VZ, and LLColor4::white.

Referenced by render(), and renderForSelect().

void LLHUDIcon::restartLifeTimer

(

)

[inline]

Definition at line 66 of file llhudicon.h.

References mLifeTimer, and LLFrameTimer::reset().

void LLHUDIcon::setHidden

(

BOOL

hide

)

[inline]

Definition at line 78 of file llhudicon.h.

References mHidden.

Referenced by LLViewerObject::hideExtraDisplayItems().

void LLHUDIcon::setImage

(

LLViewerImage *

imagep

)

Definition at line 179 of file llhudicon.cpp.

References mImagep, and TRUE.

void LLHUDIcon::setScale

(

F32

fraction_of_fov

)

Definition at line 185 of file llhudicon.cpp.

References mScale.

void LLHUDIcon::updateAll

(

)

[static]

Reimplemented from LLHUDObject.

Definition at line 242 of file llhudicon.cpp.

References cleanupDeadIcons().

Referenced by LLHUDObject::updateAll().

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Friends And Related Function Documentation

friend class LLHUDObject [friend]

Definition at line 55 of file llhudicon.h.

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Member Data Documentation

LLFrameTimer LLHUDIcon::mAnimTimer [private]

Definition at line 88 of file llhudicon.h.

Referenced by renderIcon().

F32 LLHUDIcon::mDistance [private]

Definition at line 90 of file llhudicon.h.

Referenced by getDistance(), and renderIcon().

BOOL LLHUDIcon::mHidden [private]

Definition at line 93 of file llhudicon.h.

Referenced by getHidden(), renderIcon(), and setHidden().

LLPointer<LLViewerImage> LLHUDIcon::mImagep [private]

Definition at line 87 of file llhudicon.h.

Referenced by renderIcon(), setImage(), and ~LLHUDIcon().

LLFrameTimer LLHUDIcon::mLifeTimer [private]

Definition at line 89 of file llhudicon.h.

Referenced by renderIcon(), and restartLifeTimer().

S32 LLHUDIcon::mPickID [private]

Definition at line 91 of file llhudicon.h.

Referenced by renderIcon().

F32 LLHUDIcon::mScale [private]

Definition at line 92 of file llhudicon.h.

Referenced by renderIcon(), and setScale().

LLHUDIcon::icon_instance_t LLHUDIcon::sIconInstances [static, private]

Definition at line 96 of file llhudicon.h.

Referenced by cleanupDeadIcons(), generatePickIDs(), getNumInstances(), handlePick(), iconsNearby(), and LLHUDIcon().

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

• llhudicon.h
• llhudicon.cpp

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