#include <qquick3dmorphtarget_p.h>

Inheritance diagram for QQuick3DMorphTarget:

Collaboration diagram for QQuick3DMorphTarget:

Public Types
enum class	MorphTargetAttribute { Position = 0x01 , Normal = 0x02 , Tangent = 0x04 , Binormal = 0x08 , TexCoord0 = 0x10 , TexCoord1 = 0x20 , Color = 0x40 }

Public Slots
void	setWeight (float castsShadows)

void	setAttributes (QQuick3DMorphTarget::MorphTargetAttributes attributes)

Public Slots inherited from QQuick3DObject
void	update ()

void	setParentItem (QQuick3DObject *parentItem)

Public Slots inherited from QObject
void	deleteLater ()
	\threadsafe

Signals
void	weightChanged ()

void	attributesChanged ()

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
	QQuick3DMorphTarget (QQuick3DObject *parent=nullptr)
	\qmltype MorphTarget \inherits Object \inqmlmodule QtQuick3D

	~QQuick3DMorphTarget () override

float	weight () const
	\qmlproperty float MorphTarget::weight

MorphTargetAttributes	attributes () const
	\qmlproperty enumeration MorphTarget::attributes

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.

void	moveToThread (QThread *thread)
	Changes the thread affinity for this object and its children.

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::milliseconds time, Qt::TimerType timerType=Qt::CoarseTimer)

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

template<typename T >
T	findChild (const QString &aName=QString(), 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 (const QString &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 >
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 ()

virtual void	classBegin ()=0
	Invoked after class creation, but before any properties have been set.

virtual void	componentComplete ()=0
	Invoked after the root component that caused this instantiation has completed construction.

Properties
float	weight

MorphTargetAttributes	attributes

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

Private Member Functions
QSSGRenderGraphObject *	updateSpatialNode (QSSGRenderGraphObject *node) override

void	markAllDirty () override

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)

Protected Member Functions inherited from QQuick3DObject
virtual QSSGRenderGraphObject *	updateSpatialNode (QSSGRenderGraphObject *node)

virtual void	markAllDirty ()

virtual void	itemChange (ItemChange, const ItemChangeData &)

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

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

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

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 inherited from QObject
QScopedPointer< QObjectData >	d_ptr

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 28 of file qquick3dmorphtarget_p.h.

Member Enumeration Documentation

◆ MorphTargetAttribute

enum class QQuick3DMorphTarget::MorphTargetAttribute

strong

Enumerator
Position
Normal
Tangent
Binormal
TexCoord0
TexCoord1
Color

Definition at line 37 of file qquick3dmorphtarget_p.h.

Constructor & Destructor Documentation

◆ QQuick3DMorphTarget()

QT_BEGIN_NAMESPACE QQuick3DMorphTarget::QQuick3DMorphTarget ( QQuick3DObject * parent = nullptr )

explicit

\qmltype MorphTarget \inherits Object \inqmlmodule QtQuick3D

Defines the properties of a morph target.

Each MorphTarget is a morph target for a \l{Morphing Animation}{vertex animation}. The degree of morphing is controlled by changing the \l {weight} property.

\qml MorphTarget { id: morphtarget0 attributes: MorphTarget.Position | MorphTarget.Normal weight: 0.5 } \endqml

The \l {Qt Quick 3D - Morphing Example}{morphing example} shows how to use a morph target.

Definition at line 31 of file qquick3dmorphtarget.cpp.

◆ ~QQuick3DMorphTarget()

QQuick3DMorphTarget::~QQuick3DMorphTarget ( )

override

Definition at line 34 of file qquick3dmorphtarget.cpp.

Member Function Documentation

◆ attributes()

QQuick3DMorphTarget::MorphTargetAttributes QQuick3DMorphTarget::attributes ( ) const

\qmlproperty enumeration MorphTarget::attributes

Specifies the set of attributes of the current morph target. In order to animate vertex attributes in morphing, the mesh must contain those target attributes and the morph target must have the attributes enabled.

The attributes for a morph target are specified by OR-ing together the following values: \value MorphTarget.Position animates the vertex positions \value MorphTarget.Normal animates the normal vectors \value MorphTarget.Tangent animates the tangent vectors \value MorphTarget.Binormal animates the binormal vectors \value MorphTarget.TexCoord0 animates the texture coordinate 0 vectors \value MorphTarget.TexCoord1 animates the texture coordinate 1 vectors \value MorphTarget.Color animates the vertex color vectors

Definition at line 69 of file qquick3dmorphtarget.cpp.

◆ attributesChanged

void QQuick3DMorphTarget::attributesChanged ( )

signal

Referenced by setAttributes().

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◆ markAllDirty()

void QQuick3DMorphTarget::markAllDirty ( )

overrideprivatevirtual

Reimplemented from QQuick3DObject.

Definition at line 74 of file qquick3dmorphtarget.cpp.

References QQuick3DObject::markAllDirty().

Referenced by updateSpatialNode().

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◆ setAttributes

void QQuick3DMorphTarget::setAttributes ( QQuick3DMorphTarget::MorphTargetAttributes attributes )

slot

Definition at line 90 of file qquick3dmorphtarget.cpp.

References attributes, attributesChanged(), and emit.

Referenced by processNode().

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◆ setWeight

void QQuick3DMorphTarget::setWeight ( float castsShadows )

slot

Definition at line 80 of file qquick3dmorphtarget.cpp.

References emit, weight, and weightChanged().

Referenced by processNode().

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◆ updateSpatialNode()

QSSGRenderGraphObject * QQuick3DMorphTarget::updateSpatialNode ( QSSGRenderGraphObject * node )

overrideprivatevirtual

Reimplemented from QQuick3DObject.

Definition at line 106 of file qquick3dmorphtarget.cpp.

References markAllDirty(), QQuick3DObject::updateSpatialNode(), and QSSGRenderMorphTarget::weight.

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◆ weight()

float QQuick3DMorphTarget::weight ( ) const

\qmlproperty float MorphTarget::weight

Specifies the weight of the current morph target. The weight is the multiplication factor used by the linear interpolation. A weight of 1 means that this target is fully applied. A weight of 0 means that it has no influence.

Definition at line 46 of file qquick3dmorphtarget.cpp.

◆ weightChanged

void QQuick3DMorphTarget::weightChanged ( )

signal

Referenced by setWeight().

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Property Documentation

◆ attributes

MorphTargetAttributes QQuick3DMorphTarget::attributes

readwrite

Definition at line 82 of file qquick3dmorphtarget_p.h.

Referenced by setAttributes().

◆ weight

float QQuick3DMorphTarget::weight

readwrite

Definition at line 82 of file qquick3dmorphtarget_p.h.

Referenced by setWeight().

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

qtquick3d/src/quick3d/qquick3dmorphtarget_p.h
qtquick3d/src/quick3d/qquick3dmorphtarget.cpp

Public Types

Public Slots

Signals

Public Member Functions

Properties

Private Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ MorphTargetAttribute

Constructor & Destructor Documentation

◆ QQuick3DMorphTarget()

◆ ~QQuick3DMorphTarget()

Member Function Documentation

◆ attributes()

◆ attributesChanged

◆ markAllDirty()

◆ setAttributes

◆ setWeight

◆ updateSpatialNode()

◆ weight()

◆ weightChanged

Property Documentation

◆ attributes

◆ weight