QQuickParticleData Class Reference

#include <qquickparticlesystem_p.h>

Collaboration diagram for QQuickParticleData:

Public Member Functions
	QQuickParticleData ()
	~QQuickParticleData ()
	QQuickParticleData (const QQuickParticleData &other)
QQuickParticleData &	operator= (const QQuickParticleData &other)
void	setInstantaneousAX (float ax, QQuickParticleSystem *particleSystem)
void	setInstantaneousVX (float vx, QQuickParticleSystem *particleSystem)
void	setInstantaneousX (float x, QQuickParticleSystem *particleSystem)
void	setInstantaneousAY (float ay, QQuickParticleSystem *particleSystem)
void	setInstantaneousVY (float vy, QQuickParticleSystem *particleSystem)
void	setInstantaneousY (float y, QQuickParticleSystem *particleSystem)
float	curX (QQuickParticleSystem *particleSystem) const
float	curVX (QQuickParticleSystem *particleSystem) const
float	curAX () const
float	curAX (QQuickParticleSystem *) const
float	curY (QQuickParticleSystem *particleSystem) const
float	curVY (QQuickParticleSystem *particleSystem) const
float	curAY () const
float	curAY (QQuickParticleSystem *) const
void	debugDump (QQuickParticleSystem *particleSystem) const
bool	stillAlive (QQuickParticleSystem *particleSystem) const
bool	alive (QQuickParticleSystem *particleSystem) const
float	lifeLeft (QQuickParticleSystem *particleSystem) const
float	curSize (QQuickParticleSystem *particleSystem) const
void	clone (const QQuickParticleData &other)
QV4::ReturnedValue	v4Value (QQuickParticleSystem *particleSystem)
void	extendLife (float time, QQuickParticleSystem *particleSystem)

Static Public Member Functions
static constexpr float	EPSILON () noexcept

Public Attributes
int	index
int	systemIndex
float	x
float	y
float	t
float	lifeSpan
float	size
float	endSize
float	vx
float	vy
float	ax
float	ay
Color4ub	color
float	xx
float	xy
float	yx
float	yy
float	rotation
float	rotationVelocity
uchar	autoRotate
float	animIdx
float	frameDuration
float	frameAt
float	frameCount
float	animT
float	animX
float	animY
float	animWidth
float	animHeight
QQuickParticleGroupData::ID	groupId
QQuickImageParticle *	colorOwner
QQuickImageParticle *	rotationOwner
QQuickImageParticle *	deformationOwner
QQuickImageParticle *	animationOwner
QQuickItem *	delegate
float	update

Detailed Description

Definition at line 211 of file qquickparticlesystem_p.h.

Constructor & Destructor Documentation

QQuickParticleData() [1/2]

QQuickParticleData::QQuickParticleData

(

)

Definition at line 387 of file qquickparticlesystem.cpp.

References animHeight, animIdx, animT, animWidth, animX, animY, autoRotate, ax, ay, delegate, endSize, frameAt, frameCount, frameDuration, lifeSpan, rotation, rotationVelocity, vx, vy, xx, xy, yx, and yy.

~QQuickParticleData()

QQuickParticleData::~QQuickParticleData

(

)

Definition at line 430 of file qquickparticlesystem.cpp.

QQuickParticleData() [2/2]

QQuickParticleData::QQuickParticleData

(

const QQuickParticleData &

other

)

Definition at line 435 of file qquickparticlesystem.cpp.

References other().

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Member Function Documentation

alive()

bool QQuickParticleData::alive ( QQuickParticleSystem *  particleSystem ) const

inline

Definition at line 557 of file qquickparticlesystem_p.h.

References EPSILON(), lifeSpan, and QQuickParticleSystem::timeInt.

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clone()

void QQuickParticleData::clone

(

const QQuickParticleData &

other

)

Definition at line 453 of file qquickparticlesystem.cpp.

References animationOwner, animHeight, animIdx, animT, animWidth, animX, animY, autoRotate, ax, ay, colorOwner, deformationOwner, delegate, endSize, frameCount, frameDuration, lifeSpan, other(), rotation, rotationOwner, rotationVelocity, vx, vy, xx, xy, yx, and yy.

Referenced by QQuickParticleSystem::moveGroups(), and operator=().

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curAX() [1/2]

float QQuickParticleData::curAX ( ) const

inline

Definition at line 239 of file qquickparticlesystem_p.h.

curAX() [2/2]

float QQuickParticleData::curAX ( QQuickParticleSystem *  ) const

inline

Definition at line 240 of file qquickparticlesystem_p.h.

curAY() [1/2]

float QQuickParticleData::curAY ( ) const

inline

Definition at line 243 of file qquickparticlesystem_p.h.

curAY() [2/2]

float QQuickParticleData::curAY ( QQuickParticleSystem *  ) const

inline

Definition at line 244 of file qquickparticlesystem_p.h.

curSize()

float QQuickParticleData::curSize ( QQuickParticleSystem *  particleSystem ) const

inline

Definition at line 572 of file qquickparticlesystem_p.h.

References endSize, lifeLeft(), lifeSpan, and size.

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curVX()

float QQuickParticleData::curVX ( QQuickParticleSystem *  particleSystem ) const

inline

Definition at line 531 of file qquickparticlesystem_p.h.

References ax, QQuickParticleSystem::timeInt, and vx.

Referenced by extendLife().

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curVY()

float QQuickParticleData::curVY ( QQuickParticleSystem *  particleSystem ) const

inline

Definition at line 544 of file qquickparticlesystem_p.h.

References ay, QQuickParticleSystem::timeInt, and vy.

Referenced by extendLife().

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curX()

float QQuickParticleData::curX ( QQuickParticleSystem *  particleSystem ) const

inline

Definition at line 524 of file qquickparticlesystem_p.h.

References ax, t, QQuickParticleSystem::timeInt, and vx.

Referenced by extendLife().

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curY()

float QQuickParticleData::curY ( QQuickParticleSystem *  particleSystem ) const

inline

Definition at line 537 of file qquickparticlesystem_p.h.

References ay, t, QQuickParticleSystem::timeInt, and vy.

Referenced by extendLife().

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debugDump()

void QQuickParticleData::debugDump

(

QQuickParticleSystem *

particleSystem

)

const

Definition at line 496 of file qquickparticlesystem.cpp.

References ax, ay, endSize, groupId, lifeSpan, qDebug, stillAlive(), systemIndex, QQuickParticleSystem::timeInt, vx, and vy.

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EPSILON()

static constexpr float QQuickParticleData::EPSILON ( )

inlinestaticconstexprnoexcept

Definition at line 306 of file qquickparticlesystem_p.h.

Referenced by alive(), and stillAlive().

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extendLife()

void QQuickParticleData::extendLife	(	float	time,
		QQuickParticleSystem *	particleSystem
	)

Definition at line 506 of file qquickparticlesystem.cpp.

References animT, ax, ay, curVX(), curVY(), curX(), curY(), elapsed(), time, QQuickParticleSystem::timeInt, vx, and vy.

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lifeLeft()

float QQuickParticleData::lifeLeft ( QQuickParticleSystem *  particleSystem ) const

inline

Definition at line 565 of file qquickparticlesystem_p.h.

References lifeSpan, and QQuickParticleSystem::timeInt.

Referenced by curSize().

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operator=()

QQuickParticleData & QQuickParticleData::operator=

(

const QQuickParticleData &

other

)

Definition at line 440 of file qquickparticlesystem.cpp.

References clone(), groupId, other(), and systemIndex.

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setInstantaneousAX()

void QQuickParticleData::setInstantaneousAX ( float  ax, QQuickParticleSystem *  particleSystem  )

inline

Definition at line 460 of file qquickparticlesystem_p.h.

References ax, t, QQuickParticleSystem::timeInt, vx, and x.

setInstantaneousAY()

void QQuickParticleData::setInstantaneousAY ( float  ay, QQuickParticleSystem *  particleSystem  )

inline

Definition at line 492 of file qquickparticlesystem_p.h.

References ay, t, QQuickParticleSystem::timeInt, vy, and y.

setInstantaneousVX()

void QQuickParticleData::setInstantaneousVX ( float  vx, QQuickParticleSystem *  particleSystem  )

inline

Definition at line 473 of file qquickparticlesystem_p.h.

References ax, t, QQuickParticleSystem::timeInt, vx, and x.

setInstantaneousVY()

void QQuickParticleData::setInstantaneousVY ( float  vy, QQuickParticleSystem *  particleSystem  )

inline

Definition at line 505 of file qquickparticlesystem_p.h.

References ay, t, QQuickParticleSystem::timeInt, vy, and y.

setInstantaneousX()

void QQuickParticleData::setInstantaneousX ( float  x, QQuickParticleSystem *  particleSystem  )

inline

Definition at line 485 of file qquickparticlesystem_p.h.

References ax, t, QQuickParticleSystem::timeInt, and vx.

setInstantaneousY()

void QQuickParticleData::setInstantaneousY ( float  y, QQuickParticleSystem *  particleSystem  )

inline

Definition at line 517 of file qquickparticlesystem_p.h.

References ay, t, QQuickParticleSystem::timeInt, and vy.

stillAlive()

bool QQuickParticleData::stillAlive ( QQuickParticleSystem *  particleSystem ) const

inline

Definition at line 550 of file qquickparticlesystem_p.h.

References EPSILON(), lifeSpan, and QQuickParticleSystem::timeInt.

Referenced by debugDump().

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v4Value()

QV4::ReturnedValue QQuickParticleData::v4Value

(

QQuickParticleSystem *

particleSystem

)

Definition at line 489 of file qquickparticlesystem.cpp.

References qmlEngine(), and QQuickV4ParticleData::v4Value().

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Member Data Documentation

animationOwner

QQuickImageParticle* QQuickParticleData::animationOwner

Definition at line 289 of file qquickparticlesystem_p.h.

Referenced by clone(), and QQuickImageParticle::initialize().

animHeight

float QQuickParticleData::animHeight

Definition at line 281 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), and QQuickImageParticle::initialize().

animIdx

float QQuickParticleData::animIdx

Definition at line 273 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), and QQuickImageParticle::initialize().

animT

float QQuickParticleData::animT

Definition at line 277 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), extendLife(), and QQuickImageParticle::initialize().

animWidth

float QQuickParticleData::animWidth

Definition at line 280 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), and QQuickImageParticle::initialize().

animX

float QQuickParticleData::animX

Definition at line 278 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), and QQuickImageParticle::initialize().

animY

float QQuickParticleData::animY

Definition at line 279 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), and QQuickImageParticle::initialize().

autoRotate

uchar QQuickParticleData::autoRotate

Definition at line 271 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

ax

float QQuickParticleData::ax

Definition at line 258 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), curVX(), curX(), debugDump(), QQuickParticleEmitter::emitWindow(), QQuickTrailEmitter::emitWindow(), extendLife(), setInstantaneousAX(), setInstantaneousVX(), and setInstantaneousX().

ay

float QQuickParticleData::ay

Definition at line 259 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), curVY(), curY(), debugDump(), QQuickParticleEmitter::emitWindow(), QQuickTrailEmitter::emitWindow(), extendLife(), setInstantaneousAY(), setInstantaneousVY(), and setInstantaneousY().

color

Color4ub QQuickParticleData::color

Definition at line 263 of file qquickparticlesystem_p.h.

Referenced by QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

colorOwner

QQuickImageParticle* QQuickParticleData::colorOwner

Definition at line 286 of file qquickparticlesystem_p.h.

Referenced by clone(), QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

deformationOwner

QQuickImageParticle* QQuickParticleData::deformationOwner

Definition at line 288 of file qquickparticlesystem_p.h.

Referenced by clone(), QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

delegate

QQuickItem* QQuickParticleData::delegate

Definition at line 292 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), and clone().

endSize

float QQuickParticleData::endSize

Definition at line 255 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), curSize(), debugDump(), QQuickParticleEmitter::emitWindow(), and QQuickTrailEmitter::emitWindow().

frameAt

float QQuickParticleData::frameAt

Definition at line 275 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), and QQuickImageParticle::initialize().

frameCount

float QQuickParticleData::frameCount

Definition at line 276 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), and QQuickImageParticle::initialize().

frameDuration

float QQuickParticleData::frameDuration

Definition at line 274 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), and QQuickImageParticle::initialize().

groupId

QQuickParticleGroupData::ID QQuickParticleData::groupId

Definition at line 283 of file qquickparticlesystem_p.h.

Referenced by debugDump(), QQuickParticleSystem::finishNewDatum(), operator=(), QQuickParticleAffector::reset(), and QQuickParticleGroupData::setSize().

index

int QQuickParticleData::index

Definition at line 246 of file qquickparticlesystem_p.h.

Referenced by QQuickImageParticle::initialize(), and QQuickParticleAffector::reset().

lifeSpan

float QQuickParticleData::lifeSpan

Definition at line 253 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), alive(), clone(), QQuickImageParticle::commit(), curSize(), debugDump(), QQuickParticleEmitter::emitWindow(), QQuickTrailEmitter::emitWindow(), lifeLeft(), and stillAlive().

rotation

float QQuickParticleData::rotation

Definition at line 269 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

rotationOwner

QQuickImageParticle* QQuickParticleData::rotationOwner

Definition at line 287 of file qquickparticlesystem_p.h.

Referenced by clone(), QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

rotationVelocity

float QQuickParticleData::rotationVelocity

Definition at line 270 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

size

float QQuickParticleData::size

Definition at line 254 of file qquickparticlesystem_p.h.

Referenced by QQuickImageParticle::commit(), curSize(), QQuickParticleEmitter::emitWindow(), and QQuickTrailEmitter::emitWindow().

systemIndex

int QQuickParticleData::systemIndex

Definition at line 247 of file qquickparticlesystem_p.h.

Referenced by debugDump(), and operator=().

t

float QQuickParticleData::t

Definition at line 252 of file qquickparticlesystem_p.h.

Referenced by QQuickImageParticle::commit(), curX(), curY(), QQuickParticleEmitter::emitWindow(), QQuickTrailEmitter::emitWindow(), QQuickImageParticle::initialize(), setInstantaneousAX(), setInstantaneousAY(), setInstantaneousVX(), setInstantaneousVY(), setInstantaneousX(), and setInstantaneousY().

update

float QQuickParticleData::update

Definition at line 294 of file qquickparticlesystem_p.h.

vx

float QQuickParticleData::vx

Definition at line 256 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), curVX(), curX(), debugDump(), QQuickParticleEmitter::emitWindow(), QQuickTrailEmitter::emitWindow(), extendLife(), setInstantaneousAX(), setInstantaneousVX(), and setInstantaneousX().

vy

float QQuickParticleData::vy

Definition at line 257 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), curVY(), curY(), debugDump(), QQuickParticleEmitter::emitWindow(), QQuickTrailEmitter::emitWindow(), extendLife(), setInstantaneousAY(), setInstantaneousVY(), and setInstantaneousY().

x

float QQuickParticleData::x

Definition at line 250 of file qquickparticlesystem_p.h.

Referenced by QQuickImageParticle::commit(), QQuickParticleSystem::emitParticle(), QQuickParticleEmitter::emitWindow(), QQuickTrailEmitter::emitWindow(), QQuickImageParticle::initialize(), setInstantaneousAX(), and setInstantaneousVX().

xx

float QQuickParticleData::xx

Definition at line 265 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

xy

float QQuickParticleData::xy

Definition at line 266 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

y

float QQuickParticleData::y

Definition at line 251 of file qquickparticlesystem_p.h.

Referenced by QQuickImageParticle::commit(), QQuickParticleSystem::emitParticle(), QQuickParticleEmitter::emitWindow(), QQuickTrailEmitter::emitWindow(), QQuickImageParticle::initialize(), setInstantaneousAY(), and setInstantaneousVY().

yx

float QQuickParticleData::yx

Definition at line 267 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

yy

float QQuickParticleData::yy

Definition at line 268 of file qquickparticlesystem_p.h.

Referenced by QQuickParticleData(), clone(), QQuickImageParticle::commit(), and QQuickImageParticle::initialize().

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

• qtdeclarative/src/particles/qquickparticlesystem_p.h
• qtdeclarative/src/particles/qquickparticlesystem.cpp