#include <qquick3dparticlespriteparticle_p.h>

Inheritance diagram for QQuick3DParticleSpriteParticle:

Collaboration diagram for QQuick3DParticleSpriteParticle:

Classes
class	ParticleUpdateNode

struct	PerEmitterData

struct	SpriteParticleData

Public Types
enum	BlendMode { SourceOver = 0 , Screen , Multiply }

enum	FeatureLevel { Simple = 0 , Mapped , Animated , SimpleVLight , MappedVLight , AnimatedVLight }

Public Types inherited from QQuick3DParticle
enum	FadeType { FadeNone , FadeOpacity , FadeScale }

enum	AlignMode { AlignNone , AlignTowardsTarget , AlignTowardsStartVelocity }

enum	SortMode { SortNone , SortNewest , SortOldest , SortDistance }

Public Slots
void	setBlendMode (QQuick3DParticleSpriteParticle::BlendMode blendMode)

void	setSprite (QQuick3DTexture *sprite)

void	setSpriteSequence (QQuick3DParticleSpriteSequence *spriteSequence)

void	setBillboard (bool billboard)

void	setParticleScale (float scale)

void	setColorTable (QQuick3DTexture *colorTable)

void	setOffsetX (float value)

void	setOffsetY (float value)

	Q_REVISION (6, 4) void setCastsReflections(bool castsReflections)

Public Slots inherited from QQuick3DParticle
void	setSystem (QQuick3DParticleSystem *system)

void	setMaxAmount (int maxAmount)

void	setColor (QColor color)

void	setColorVariation (QVector4D colorVariation)

void	setUnifiedColorVariation (bool unified)

void	setFadeInEffect (QQuick3DParticle::FadeType fadeInEffect)

void	setFadeOutEffect (QQuick3DParticle::FadeType fadeOutEffect)

void	setFadeInDuration (int fadeInDuration)

void	setFadeOutDuration (int fadeOutDuration)

void	setAlignMode (QQuick3DParticle::AlignMode alignMode)

void	setAlignTargetPosition (const QVector3D &alignPosition)

void	setHasTransparency (bool transparency)

void	setSortMode (QQuick3DParticle::SortMode sortMode)

Public Slots inherited from QQuick3DObject
void	update ()

void	setParentItem (QQuick3DObject *parentItem)

Public Slots inherited from QObject
void	deleteLater ()
	\threadsafe

Signals
void	blendModeChanged ()

void	spriteChanged ()

void	spriteSequenceChanged ()

void	billboardChanged ()

void	particleScaleChanged ()

void	colorTableChanged ()

	Q_REVISION (6, 3) void lightsChanged()

	Q_REVISION (6, 3) void offsetXChanged()

	Q_REVISION (6, 3) void offsetYChanged()

	Q_REVISION (6, 4) void castsReflectionsChanged()

Signals inherited from QQuick3DParticle
void	systemChanged ()

void	maxAmountChanged ()

void	colorChanged ()

void	colorVariationChanged ()

void	unifiedColorVariationChanged ()

void	fadeInEffectChanged ()

void	fadeOutEffectChanged ()

void	fadeInDurationChanged ()

void	fadeOutDurationChanged ()

void	alignModeChanged ()

void	alignTargetPositionChanged ()

void	hasTransparencyChanged ()

void	sortModeChanged ()

Signals inherited from QQuick3DObject
void	parentChanged ()

void	childrenChanged ()

void	stateChanged ()

Signals inherited from QObject
void	destroyed (QObject *=nullptr)
	This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked.

void	objectNameChanged (const QString &objectName, QPrivateSignal)
	This signal is emitted after the object's name has been changed.

Public Member Functions
	QQuick3DParticleSpriteParticle (QQuick3DNode *parent=nullptr)
	\qmltype SpriteParticle3D \inherits Particle3D \inqmlmodule QtQuick3D.Particles3D

	~QQuick3DParticleSpriteParticle () override

BlendMode	blendMode () const
	\qmlproperty enumeration SpriteParticle3D::BlendMode

QQuick3DTexture *	sprite () const
	\qmlproperty Texture SpriteParticle3D::sprite

QQuick3DParticleSpriteSequence *	spriteSequence () const
	\qmlproperty SpriteSequence3D SpriteParticle3D::spriteSequence

bool	billboard () const
	\qmlproperty bool SpriteParticle3D::billboard

float	particleScale () const
	\qmlproperty real SpriteParticle3D::particleScale

QQuick3DTexture *	colorTable () const
	\qmlproperty Texture SpriteParticle3D::colorTable

	Q_REVISION (6, 3) QQmlListProperty< QQuick3DAbstractLight > lights()

float	offsetX () const
	\qmlproperty float SpriteParticle3D::offsetX

float	offsetY () const
	\qmlproperty float SpriteParticle3D::offsetY

	Q_REVISION (6, 4) bool castsReflections() const

PerEmitterData &	perEmitterData (const QQuick3DNode *updateNode)

PerEmitterData &	perEmitterData (int emitterIndex)

QSSGRenderGraphObject *	updateParticleNode (const ParticleUpdateNode updateNode, QSSGRenderGraphObject node)

Public Member Functions inherited from QQuick3DParticle
	QQuick3DParticle (QQuick3DObject *parent=nullptr)
	\qmltype Particle3D \inherits Object3D \inqmlmodule QtQuick3D.Particles3D

	~QQuick3DParticle () override

QQuick3DParticleSystem *	system () const

int	maxAmount () const
	\qmlproperty int Particle3D::maxAmount

QColor	color () const
	\qmlproperty color Particle3D::color

QVector4D	colorVariation () const
	\qmlproperty vector4d Particle3D::colorVariation

bool	unifiedColorVariation () const
	\qmlproperty bool Particle3D::unifiedColorVariation

FadeType	fadeInEffect () const
	\qmlproperty enumeration Particle3D::FadeType

FadeType	fadeOutEffect () const
	\qmlproperty FadeType Particle3D::fadeOutEffect

int	fadeInDuration () const
	\qmlproperty int Particle3D::fadeInDuration

int	fadeOutDuration () const
	\qmlproperty int Particle3D::fadeOutDuration

AlignMode	alignMode () const
	\qmlproperty enumeration Particle3D::AlignMode

QVector3D	alignTargetPosition () const
	\qmlproperty vector3d Particle3D::alignTargetPosition

bool	hasTransparency () const
	\qmlproperty bool Particle3D::hasTransparency

SortMode	sortMode () const
	\qmlproperty enumeration Particle3D::SortMode

float	opacity () const

void	resetColor ()

Public Member Functions inherited from QObject
Q_INVOKABLE	QObject (QObject *parent=nullptr)
	Constructs an object with parent object parent.

virtual	~QObject ()
	Destroys the object, deleting all its child objects.

virtual bool	event (QEvent *event)
	This virtual function receives events to an object and should return true if the event e was recognized and processed.

virtual bool	eventFilter (QObject watched, QEvent event)
	Filters events if this object has been installed as an event filter for the watched object.

QString	objectName () const

Q_WEAK_OVERLOAD void	setObjectName (const QString &name)
	Sets the object's name to name.

void	setObjectName (QAnyStringView name)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

QBindable< QString >	bindableObjectName ()

bool	isWidgetType () const
	Returns `true` if the object is a widget; otherwise returns `false`.

bool	isWindowType () const
	Returns `true` if the object is a window; otherwise returns `false`.

bool	isQuickItemType () const
	Returns `true` if the object is a QQuickItem; otherwise returns `false`.

bool	signalsBlocked () const noexcept
	Returns `true` if signals are blocked; otherwise returns `false`.

bool	blockSignals (bool b) noexcept
	If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it).

QThread *	thread () const
	Returns the thread in which the object lives.

bool	moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL)
	Changes the thread affinity for this object and its children and returns `true` on success.

int	startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
	This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds.

int	startTimer (std::chrono::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer)

void	killTimer (int id)
	Kills the timer with timer identifier, id.

void	killTimer (Qt::TimerId id)

template<typename T >
T	findChild (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object.

template<typename T >
QList< T >	findChildren (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects.

template<typename T >
T	findChild (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

template<typename T >
QList< T >	findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

const QObjectList &	children () const
	Returns a list of child objects.

void	setParent (QObject *parent)
	Makes the object a child of parent.

void	installEventFilter (QObject *filterObj)
	Installs an event filter filterObj on this object.

void	removeEventFilter (QObject *obj)
	Removes an event filter object obj from this object.

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const

bool	disconnect (const char signal=nullptr, const QObject receiver=nullptr, const char *member=nullptr) const

bool	disconnect (const QObject receiver, const char member=nullptr) const

void	dumpObjectTree () const
	Dumps a tree of children to the debug output.

void	dumpObjectInfo () const
	Dumps information about signal connections, etc.

bool	setProperty (const char *name, const QVariant &value)
	Sets the value of the object's name property to value.

bool	setProperty (const char *name, QVariant &&value)

QVariant	property (const char *name) const
	Returns the value of the object's name property.

QList< QByteArray >	dynamicPropertyNames () const

QBindingStorage *	bindingStorage ()

const QBindingStorage *	bindingStorage () const

QObject *	parent () const
	Returns a pointer to the parent object.

bool	inherits (const char *classname) const
	Returns `true` if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns `false`.

Public Member Functions inherited from QQmlParserStatus
	QQmlParserStatus ()

virtual	~QQmlParserStatus ()

Protected Member Functions
void	itemChange (ItemChange, const ItemChangeData &) override

void	reset () override

void	componentComplete () override
	Invoked after the root component that caused this instantiation has completed construction.

int	nextCurrentIndex (const QQuick3DParticleEmitter *emitter) override

virtual void	setParticleData (int particleIndex, const QVector3D &position, const QVector3D &rotation, const QVector4D &color, float size, float age, float animationFrame)

virtual void	resetParticleData (int particleIndex)

virtual void	commitParticles (float)

void	setDepthBias (float bias) override

virtual void	handleMaxAmountChanged (int amount)

virtual void	handleSystemChanged (QQuick3DParticleSystem *system)

void	updateNodes ()

void	deleteNodes ()

void	markNodesDirty ()

Protected Member Functions inherited from QQuick3DParticle
	QQuick3DParticle (QQuick3DObjectPrivate &dd, QQuick3DNode *parent=nullptr)

virtual void	doSetMaxAmount (int amount)

void	updateBurstIndex (int amount)

QSSGRenderGraphObject *	updateSpatialNode (QSSGRenderGraphObject *node) override

float	depthBias () const

Protected Member Functions inherited from QQuick3DObject
virtual void	markAllDirty ()

	QQuick3DObject (QQuick3DObjectPrivate &dd, QQuick3DObject *parent=nullptr)

void	classBegin () override
	Invoked after class creation, but before any properties have been set.

bool	isComponentComplete () const

virtual void	preSync ()

Protected Member Functions inherited from QObject
QObject *	sender () const
	Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr.

int	senderSignalIndex () const

int	receivers (const char *signal) const
	Returns the number of receivers connected to the signal.

bool	isSignalConnected (const QMetaMethod &signal) const

virtual void	timerEvent (QTimerEvent *event)
	This event handler can be reimplemented in a subclass to receive timer events for the object.

virtual void	childEvent (QChildEvent *event)
	This event handler can be reimplemented in a subclass to receive child events.

virtual void	customEvent (QEvent *event)
	This event handler can be reimplemented in a subclass to receive custom events.

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

	QObject (QObjectPrivate &dd, QObject *parent=nullptr)

Protected Attributes
QMap< const QQuick3DParticleEmitter *, PerEmitterData >	m_perEmitterData

QVector< SpriteParticleData >	m_spriteParticleData

int	m_nextEmitterIndex = 0

FeatureLevel	m_featureLevel = FeatureLevel::Simple

Protected Attributes inherited from QQuick3DParticle
QList< QQuick3DParticleData >	m_particleData

QQuick3DParticleSpriteSequence *	m_spriteSequence = nullptr

int	m_maxAmount = 100

int	m_currentIndex = -1

int	m_lastBurstIndex = 0

AlignMode	m_alignMode = AlignNone

QVector3D	m_alignTarget

Protected Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Properties
BlendMode	blendMode

QQuick3DTexture *	sprite

QQuick3DParticleSpriteSequence *	spriteSequence

bool	billboard

float	particleScale

QQuick3DTexture *	colorTable

QQmlListProperty< QQuick3DAbstractLight >	lights
	\qmlproperty list<Light> SpriteParticle3D::lights

float	offsetX

float	offsetY

bool	castsReflections
	\qmlproperty bool SpriteParticle3D::castsReflections

Properties inherited from QQuick3DParticle
int	maxAmount

QColor	color

QVector4D	colorVariation

bool	unifiedColorVariation

FadeType	fadeInEffect

FadeType	fadeOutEffect

int	fadeInDuration

int	fadeOutDuration

AlignMode	alignMode

QVector3D	alignTargetPosition

bool	hasTransparency

SortMode	sortMode

Properties inherited from QQuick3DObject
QQuick3DObject *	parent
	\qmlproperty Object3D QtQuick3D::Object3D::parent This property holds the parent of the Object3D in a 3D scene.

Properties inherited from QObject
QString	objectName
	the name of this object

Friends
class	QQuick3DParticleSystem

class	QQuick3DParticleEmitter

class	QQuick3DParticleSpriteSequence

class	ParticleUpdateNode

Additional Inherited Members
Static Public Member Functions inherited from QObject
static QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char member, Qt::ConnectionType=Qt::AutoConnection)
	\threadsafe

static QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::ContextTypeForFunctor< Func2 >::ContextType context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot)

static bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char member)
	\threadsafe

static bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &member)

static bool	disconnect (const QMetaObject::Connection &)
	Disconnect a connection.

template<typename Func1 , typename Func2 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiver, Func2 slot)

template<typename Func1 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject receiver, void **zero)

Related Symbols inherited from QObject
template< class T > T	qobject_cast (const QObject *object)
	Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr.

template< typename T > T	qFindChildqFindChildren (const QObject *obj, const QString &name)()

template< typename T > QList< T >	qFindChildrenqFindChildren (const QObject *obj, const QString &name)()

	QObjectList
	\macro Q_CLASSINFO(Name, Value)

Detailed Description

Definition at line 31 of file qquick3dparticlespriteparticle_p.h.

Member Enumeration Documentation

◆ BlendMode

enum QQuick3DParticleSpriteParticle::BlendMode

Enumerator
SourceOver
Screen
Multiply

Definition at line 48 of file qquick3dparticlespriteparticle_p.h.

◆ FeatureLevel

enum QQuick3DParticleSpriteParticle::FeatureLevel

Enumerator
Simple
Mapped
Animated
SimpleVLight
MappedVLight
AnimatedVLight

Definition at line 115 of file qquick3dparticlespriteparticle_p.h.

Constructor & Destructor Documentation

◆ QQuick3DParticleSpriteParticle()

QT_BEGIN_NAMESPACE QQuick3DParticleSpriteParticle::QQuick3DParticleSpriteParticle ( QQuick3DNode * parent = nullptr )

\qmltype SpriteParticle3D \inherits Particle3D \inqmlmodule QtQuick3D.Particles3D

Particle using a 2D sprite texture.

Since: 6.2

The SpriteParticle3D is a logical particle element that creates particles from a 2D sprite texture.

Definition at line 24 of file qquick3dparticlespriteparticle.cpp.

References QObject::connect(), handleMaxAmountChanged(), handleSystemChanged(), QHash< Key, T >::insert(), QQuick3DParticle::m_maxAmount, markNodesDirty(), QQuick3DParticle::maxAmountChanged(), QQuick3DParticle::sortModeChanged(), QQuick3DParticle::system(), and QQuick3DParticle::systemChanged().

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◆ ~QQuick3DParticleSpriteParticle()

QQuick3DParticleSpriteParticle::~QQuick3DParticleSpriteParticle ( )

override

Definition at line 38 of file qquick3dparticlespriteparticle.cpp.

References connection, deleteNodes(), QObject::disconnect(), lights, and QQuick3DParticle::m_spriteSequence.

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Member Function Documentation

◆ billboard()

bool QQuick3DParticleSpriteParticle::billboard ( ) const

\qmlproperty bool SpriteParticle3D::billboard

This property defines if the particle texture should always be aligned face towards the screen.

Note: When set to true, \l Particle3D \l {Particle3D::alignMode}{alignMode} property does not have an effect.

The default value is false.

Definition at line 130 of file qquick3dparticlespriteparticle.cpp.

◆ billboardChanged

void QQuick3DParticleSpriteParticle::billboardChanged ( )

signal

Referenced by setBillboard().

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◆ blendMode()

QQuick3DParticleSpriteParticle::BlendMode QQuick3DParticleSpriteParticle::blendMode ( ) const

\qmlproperty enumeration SpriteParticle3D::BlendMode

Defines the blending mode for the particles.

\value SpriteParticle3D.SourceOver Blend particles with SourceOver mode. \value SpriteParticle3D.Screen Blend particles with Screen mode. \value SpriteParticle3D.Multiply Blend particles with Multiply mode.

\qmlproperty BlendMode SpriteParticle3D::blendMode

This property defines the blending mode used for rendering the particles.

The default value is SpriteParticle3D.SourceOver.

Definition at line 79 of file qquick3dparticlespriteparticle.cpp.

◆ blendModeChanged

void QQuick3DParticleSpriteParticle::blendModeChanged ( )

signal

Referenced by setBlendMode().

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◆ colorTable()

QQuick3DTexture * QQuick3DParticleSpriteParticle::colorTable ( ) const

\qmlproperty Texture SpriteParticle3D::colorTable

This property defines the \l Texture used for coloring the particles. The image can be a 1D or a 2D texture. Horizontal pixels determine the particle color over its \l {ParticleEmitter3D::lifeSpan}{lifeSpan}. For example, when the particle is halfway through its life, it will have the color specified halfway across the image. If the image is 2D, vertical row is randomly selected for each particle. For example, a c {256 x 4} image contains 4 different coloring options for particles.

Definition at line 162 of file qquick3dparticlespriteparticle.cpp.

◆ colorTableChanged

void QQuick3DParticleSpriteParticle::colorTableChanged ( )

signal

Referenced by setColorTable().

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◆ commitParticles()

void QQuick3DParticleSpriteParticle::commitParticles ( float )

protectedvirtual

Reimplemented in QQuick3DParticleLineParticle.

Definition at line 511 of file qquick3dparticlespriteparticle.cpp.

References QQuick3DObject::markAllDirty(), QQuick3DObject::update(), and updateNodes().

Referenced by QQuick3DParticleLineParticle::commitParticles().

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◆ componentComplete()

void QQuick3DParticleSpriteParticle::componentComplete ( )

overrideprotectedvirtual

Invoked after the root component that caused this instantiation has completed construction.

At this point all static values and binding values have been assigned to the class.

Reimplemented from QQuick3DParticle.

Definition at line 495 of file qquick3dparticlespriteparticle.cpp.

References QQuick3DParticle::componentComplete(), QQuick3DParticle::setSystem(), and QQuick3DParticle::system().

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◆ deleteNodes()

void QQuick3DParticleSpriteParticle::deleteNodes ( )

protected

Definition at line 50 of file qquick3dparticlespriteparticle.cpp.

References QMap< Key, T >::clear(), and m_perEmitterData.

Referenced by ~QQuick3DParticleSpriteParticle(), and reset().

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◆ handleMaxAmountChanged()

void QQuick3DParticleSpriteParticle::handleMaxAmountChanged ( int amount )

protectedvirtual

Reimplemented in QQuick3DParticleLineParticle.

Definition at line 445 of file qquick3dparticlespriteparticle.cpp.

References QQuick3DParticle::m_particleData, m_spriteParticleData, reset(), QList< T >::resize(), and QList< T >::size().

Referenced by QQuick3DParticleSpriteParticle(), and QQuick3DParticleLineParticle::handleMaxAmountChanged().

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◆ handleSystemChanged()

void QQuick3DParticleSpriteParticle::handleSystemChanged ( QQuick3DParticleSystem * system )

protectedvirtual

Reimplemented in QQuick3DParticleLineParticle.

Definition at line 455 of file qquick3dparticlespriteparticle.cpp.

References m_perEmitterData, ParticleUpdateNode, and QQuick3DParticle::system().

Referenced by QQuick3DParticleSpriteParticle().

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◆ itemChange()

void QQuick3DParticleSpriteParticle::itemChange	(	ItemChange	,
		const ItemChangeData &	)

overrideprotectedvirtual

Reimplemented from QQuick3DObject.

Definition at line 310 of file qquick3dparticlespriteparticle.cpp.

◆ markNodesDirty()

void QQuick3DParticleSpriteParticle::markNodesDirty ( )

protected

Definition at line 470 of file qquick3dparticlespriteparticle.cpp.

References m_perEmitterData.

Referenced by QQuick3DParticleSpriteParticle(), setBillboard(), setBlendMode(), setColorTable(), setParticleScale(), setSprite(), and setSpriteSequence().

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◆ nextCurrentIndex()

int QQuick3DParticleSpriteParticle::nextCurrentIndex ( const QQuick3DParticleEmitter * emitter )

overrideprotectedvirtual

Reimplemented from QQuick3DParticle.

Definition at line 518 of file qquick3dparticlespriteparticle.cpp.

References QMap< Key, T >::contains(), QMap< Key, T >::insert(), m_nextEmitterIndex, m_perEmitterData, m_spriteParticleData, QQuick3DParticle::nextCurrentIndex(), QQuick3DParticleSpriteParticle::PerEmitterData::particleCount, ParticleUpdateNode, perEmitterData(), and QQuick3DParticle::system().

Referenced by QQuick3DParticleLineParticle::nextCurrentIndex().

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◆ offsetX()

float QQuick3DParticleSpriteParticle::offsetX ( ) const

\qmlproperty float SpriteParticle3D::offsetX

Since: 6.3

This property defines the particles offset in the X axis

Definition at line 193 of file qquick3dparticlespriteparticle.cpp.

References QVector3D::x().

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◆ offsetY()

float QQuick3DParticleSpriteParticle::offsetY ( ) const

\qmlproperty float SpriteParticle3D::offsetY

Since: 6.3

This property defines the particles offset in the Y axis

Definition at line 204 of file qquick3dparticlespriteparticle.cpp.

References QVector3D::y().

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◆ particleScale()

float QQuick3DParticleSpriteParticle::particleScale ( ) const

\qmlproperty real SpriteParticle3D::particleScale

This property defines the scale multiplier of the particles. To adjust the particles sizes in the emitter, use \ ParticleEmitter3D \l {ParticleEmitter3D::particleScale}{particleScale}, \l {ParticleEmitter3D::particleEndScale}{particleEndScale}, and \l {ParticleEmitter3D::particleScaleVariation}{particleScaleVariation} properties.

The default value is 5.0.

Definition at line 147 of file qquick3dparticlespriteparticle.cpp.

◆ particleScaleChanged

void QQuick3DParticleSpriteParticle::particleScaleChanged ( )

signal

Referenced by setParticleScale().

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◆ perEmitterData() [1/2]

QQuick3DParticleSpriteParticle::PerEmitterData & QQuick3DParticleSpriteParticle::perEmitterData ( const QQuick3DNode * updateNode )

Definition at line 369 of file qquick3dparticlespriteparticle.cpp.

References m_perEmitterData.

Referenced by nextCurrentIndex(), and updateParticleNode().

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◆ perEmitterData() [2/2]

QQuick3DParticleSpriteParticle::PerEmitterData & QQuick3DParticleSpriteParticle::perEmitterData ( int emitterIndex )

Definition at line 378 of file qquick3dparticlespriteparticle.cpp.

References m_perEmitterData.

◆ Q_REVISION() [1/7]

QQuick3DParticleSpriteParticle::Q_REVISION	(	6	,
		3	)

◆ Q_REVISION [2/7]

QQuick3DParticleSpriteParticle::Q_REVISION	(	6	,
		3	)

signal

◆ Q_REVISION [3/7]

QQuick3DParticleSpriteParticle::Q_REVISION	(	6	,
		3	)

signal

◆ Q_REVISION [4/7]

QQuick3DParticleSpriteParticle::Q_REVISION	(	6	,
		3	)

signal

◆ Q_REVISION() [5/7]

QQuick3DParticleSpriteParticle::Q_REVISION	(	6	,
		4	) const

◆ Q_REVISION [6/7]

QQuick3DParticleSpriteParticle::Q_REVISION	(	6	,
		4	)

signal

◆ Q_REVISION [7/7]

QQuick3DParticleSpriteParticle::Q_REVISION	(	6	,
		4	)

slot

◆ reset()

void QQuick3DParticleSpriteParticle::reset ( )

overrideprotectedvirtual

Reimplemented from QQuick3DParticle.

Definition at line 503 of file qquick3dparticlespriteparticle.cpp.

References deleteNodes(), m_nextEmitterIndex, m_spriteParticleData, and QQuick3DParticle::reset().

Referenced by handleMaxAmountChanged(), and QQuick3DParticleLineParticle::reset().

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◆ resetParticleData()

void QQuick3DParticleSpriteParticle::resetParticleData ( int particleIndex )

protectedvirtual

Reimplemented in QQuick3DParticleLineParticle.

Definition at line 550 of file qquick3dparticlespriteparticle.cpp.

References m_spriteParticleData.

Referenced by QQuick3DParticleLineParticle::resetParticleData().

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◆ setBillboard

void QQuick3DParticleSpriteParticle::setBillboard ( bool billboard )

slot

Definition at line 253 of file qquick3dparticlespriteparticle.cpp.

References billboard, billboardChanged(), markNodesDirty(), and Q_EMIT.

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◆ setBlendMode

void QQuick3DParticleSpriteParticle::setBlendMode ( QQuick3DParticleSpriteParticle::BlendMode blendMode )

slot

Definition at line 221 of file qquick3dparticlespriteparticle.cpp.

References blendMode, blendModeChanged(), markNodesDirty(), and Q_EMIT.

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◆ setColorTable

void QQuick3DParticleSpriteParticle::setColorTable ( QQuick3DTexture * colorTable )

slot

Definition at line 271 of file qquick3dparticlespriteparticle.cpp.

References QQuick3DObjectPrivate::attachWatcher(), colorTable, colorTableChanged(), markNodesDirty(), Q_EMIT, and setColorTable().

Referenced by setColorTable().

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◆ setDepthBias()

void QQuick3DParticleSpriteParticle::setDepthBias ( float bias )

inlineoverrideprotectedvirtual

Reimplemented from QQuick3DParticle.

Definition at line 101 of file qquick3dparticlespriteparticle_p.h.

References QQuick3DParticle::setDepthBias().

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◆ setOffsetX

void QQuick3DParticleSpriteParticle::setOffsetX ( float value )

slot

Definition at line 284 of file qquick3dparticlespriteparticle.cpp.

References emit, qFuzzyCompare(), QVector3D::setX(), and QVector3D::x().

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◆ setOffsetY

void QQuick3DParticleSpriteParticle::setOffsetY ( float value )

slot

Definition at line 293 of file qquick3dparticlespriteparticle.cpp.

References emit, qFuzzyCompare(), QVector3D::setY(), and QVector3D::y().

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◆ setParticleData()

void QQuick3DParticleSpriteParticle::setParticleData	(	int	particleIndex,
		const QVector3D &	position,
		const QVector3D &	rotation,
		const QVector4D &	color,
		float	size,
		float	age,
		float	animationFrame )

protectedvirtual

Reimplemented in QQuick3DParticleLineParticle.

Definition at line 539 of file qquick3dparticlespriteparticle.cpp.

References QQuick3DParticle::color, m_spriteParticleData, and position().

Referenced by QQuick3DParticleLineParticle::setParticleData().

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◆ setParticleScale

void QQuick3DParticleSpriteParticle::setParticleScale ( float scale )

slot

Definition at line 262 of file qquick3dparticlespriteparticle.cpp.

References markNodesDirty(), particleScaleChanged(), Q_EMIT, and qFuzzyCompare().

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◆ setSprite

void QQuick3DParticleSpriteParticle::setSprite ( QQuick3DTexture * sprite )

slot

Definition at line 230 of file qquick3dparticlespriteparticle.cpp.

References QQuick3DObjectPrivate::attachWatcher(), markNodesDirty(), Q_EMIT, setSprite(), sprite, and spriteChanged().

Referenced by setSprite().

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◆ setSpriteSequence

void QQuick3DParticleSpriteParticle::setSpriteSequence ( QQuick3DParticleSpriteSequence * spriteSequence )

slot

Definition at line 242 of file qquick3dparticlespriteparticle.cpp.

References QQuick3DParticle::m_spriteSequence, markNodesDirty(), Q_EMIT, spriteSequence, and spriteSequenceChanged().

Referenced by QQuick3DParticleSpriteSequence::~QQuick3DParticleSpriteSequence().

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◆ sprite()

QQuick3DTexture * QQuick3DParticleSpriteParticle::sprite ( ) const

\qmlproperty Texture SpriteParticle3D::sprite

This property defines the \l Texture used for the particles.

For example, to use "snowFlake.png" as the particles texture:

\qml SpriteParticle3D { id: snowParticle ... sprite: Texture { source: "images/snowflake.png" } } \endqml

Definition at line 101 of file qquick3dparticlespriteparticle.cpp.

◆ spriteChanged

void QQuick3DParticleSpriteParticle::spriteChanged ( )

signal

Referenced by setSprite().

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◆ spriteSequence()

QQuick3DParticleSpriteSequence * QQuick3DParticleSpriteParticle::spriteSequence ( ) const

\qmlproperty SpriteSequence3D SpriteParticle3D::spriteSequence

This property defines the sprite sequence properties for the particle. If the \l sprite texture contains a frame sequence, set this property to define the frame count, animation direction etc. features.

Definition at line 114 of file qquick3dparticlespriteparticle.cpp.

References QQuick3DParticle::m_spriteSequence.