#include <qquick3dmodel_p.h>

Inheritance diagram for QQuick3DModel:

Collaboration diagram for QQuick3DModel:

Public Slots
void	setSource (const QUrl &source)
void	setCastsShadows (bool castsShadows)
void	setReceivesShadows (bool receivesShadows)
void	setPickable (bool pickable)
void	setGeometry (QQuick3DGeometry *geometry)
void	setSkeleton (QQuick3DSkeleton *skeleton)
void	setInverseBindPoses (const QList< QMatrix4x4 > &poses)
void	setBounds (const QVector3D &min, const QVector3D &max)
void	setInstancing (QQuick3DInstancing *instancing)
void	setInstanceRoot (QQuick3DNode *instanceRoot)
void	setDepthBias (float bias)
	Q_REVISION (6, 3) void setReceivesReflections(bool receivesReflections)
	Q_REVISION (6, 4) void setCastsReflections(bool castsReflections)
	Q_REVISION (6, 4) void setSkin(QQuick3DSkin *skin)
	Q_REVISION (6, 4) void setUsedInBakedLighting(bool enable)
	Q_REVISION (6, 4) void setLightmapBaseResolution(int resolution)
	Q_REVISION (6, 4) void setBakedLightmap(QQuick3DBakedLightmap *bakedLightmap)
	Q_REVISION (6, 5) void setInstancingLodMin(float minDistance)
	Q_REVISION (6, 5) void setInstancingLodMax(float maxDistance)
	Q_REVISION (6, 5) void setLevelOfDetailBias(float new LevelOfDetailBias)
Public Slots inherited from QQuick3DNode
void	setX (float x)
void	setY (float y)
void	setZ (float z)
void	setRotation (const QQuaternion &rotation)
void	setEulerRotation (const QVector3D &eulerRotation)
void	setPosition (const QVector3D &position)
void	setScale (const QVector3D &scale)
void	setPivot (const QVector3D &pivot)
void	setLocalOpacity (float opacity)
void	setVisible (bool visible)
void	setStaticFlags (int staticFlags)
void	setLayers (int newLayers)
Public Slots inherited from QQuick3DObject
void	update ()
void	setParentItem (QQuick3DObject *parentItem)
Public Slots inherited from QObject
void	deleteLater ()
	\threadsafe

Signals
void	sourceChanged ()
void	castsShadowsChanged ()
void	receivesShadowsChanged ()
void	pickableChanged ()
void	geometryChanged ()
void	skeletonChanged ()
void	inverseBindPosesChanged ()
void	boundsChanged ()
void	instancingChanged ()
void	instanceRootChanged ()
void	morphTargetsChanged ()
void	depthBiasChanged ()
	Q_REVISION (6, 3) void receivesReflectionsChanged()
	Q_REVISION (6, 4) void castsReflectionsChanged()
	Q_REVISION (6, 4) void skinChanged()
	Q_REVISION (6, 4) void usedInBakedLightingChanged()
	Q_REVISION (6, 4) void lightmapBaseResolutionChanged()
	Q_REVISION (6, 4) void bakedLightmapChanged()
	Q_REVISION (6, 5) void instancingLodMinChanged()
	Q_REVISION (6, 5) void instancingLodMaxChanged()
	Q_REVISION (6, 5) void levelOfDetailBiasChanged()
	Q_REVISION (6, 10) void texelsPerUnitChanged()
Signals inherited from QQuick3DNode
void	xChanged ()
void	yChanged ()
void	zChanged ()
void	rotationChanged ()
void	eulerRotationChanged ()
void	positionChanged ()
void	scaleChanged ()
void	pivotChanged ()
void	localOpacityChanged ()
void	visibleChanged ()
void	forwardChanged ()
void	upChanged ()
void	rightChanged ()
void	sceneTransformChanged ()
void	scenePositionChanged ()
void	sceneRotationChanged ()
void	sceneScaleChanged ()
void	staticFlagsChanged ()
void	layersChanged ()
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
	QQuick3DModel (QQuick3DNode *parent=nullptr)
	\qmltype Model \inherits Node \inqmlmodule QtQuick3D
	~QQuick3DModel () override
QUrl	source () const
	\qmlproperty url Model::source
bool	castsShadows () const
	\qmlproperty bool Model::castsShadows
bool	receivesShadows () const
	\qmlproperty bool Model::receivesShadows
bool	pickable () const
	\qmlproperty bool Model::pickable
QQuick3DGeometry *	geometry () const
	\qmlproperty Geometry Model::geometry
QQuick3DSkeleton *	skeleton () const
	\qmlproperty Skeleton Model::skeleton
QList< QMatrix4x4 >	inverseBindPoses () const
	\qmlproperty List<matrix4x4> Model::inverseBindPoses
QQuick3DBounds3	bounds () const
	\qmlproperty Bounds Model::bounds
float	depthBias () const
	\qmlproperty real Model::depthBias
QQmlListProperty< QQuick3DMaterial >	materials ()
QQmlListProperty< QQuick3DMorphTarget >	morphTargets ()
QQuick3DInstancing *	instancing () const
	\qmlproperty QtQuick3D::Instancing Model::instancing
QQuick3DNode *	instanceRoot () const
	\qmlproperty QtQuick3D::Node Model::instanceRoot
	Q_REVISION (6, 3) bool receivesReflections() const
	Q_REVISION (6, 4) bool castsReflections() const
	Q_REVISION (6, 4) QQuick3DSkin *skin() const
	Q_REVISION (6, 4) bool isUsedInBakedLighting() const
	Q_REVISION (6, 4) int lightmapBaseResolution() const
	Q_REVISION (6, 4) QQuick3DBakedLightmap *bakedLightmap() const
	Q_REVISION (6, 5) float instancingLodMin() const
	Q_REVISION (6, 5) float instancingLodMax() const
	Q_REVISION (6, 5) float levelOfDetailBias() const
	Q_REVISION (6, 10) float texelsPerUnit() const
	Q_REVISION (6, 10) void setTexelsPerUnit(float new TexelsPerUnit)
Public Member Functions inherited from QQuick3DNode
	QQuick3DNode (QQuick3DNode *parent=nullptr)
	\qmltype Node \inherits Object3D \inqmlmodule QtQuick3D
	~QQuick3DNode () override
float	x () const
	\qmlproperty real QtQuick3D::Node::x
float	y () const
	\qmlproperty real QtQuick3D::Node::y
float	z () const
	\qmlproperty real QtQuick3D::Node::z
QQuaternion	rotation () const
	\qmlproperty quaternion QtQuick3D::Node::rotation
QVector3D	eulerRotation () const
	\qmlproperty vector3d QtQuick3D::Node::eulerRotation
QVector3D	position () const
	\qmlproperty vector3d QtQuick3D::Node::position
QVector3D	scale () const
	\qmlproperty vector3d QtQuick3D::Node::scale
QVector3D	pivot () const
	\qmlproperty vector3d QtQuick3D::Node::pivot
float	localOpacity () const
	\qmlproperty real QtQuick3D::Node::opacity
bool	visible () const
	\qmlproperty bool QtQuick3D::Node::visible
int	staticFlags () const
	\qmlproperty int QtQuick3D::Node::staticFlags
QQuick3DNode *	parentNode () const
QVector3D	forward () const
	\qmlproperty vector3d QtQuick3D::Node::forward \readonly
QVector3D	up () const
	\qmlproperty vector3d QtQuick3D::Node::up \readonly
QVector3D	right () const
	\qmlproperty vector3d QtQuick3D::Node::right \readonly
QVector3D	scenePosition () const
	\qmlproperty vector3d QtQuick3D::Node::scenePosition \readonly
QQuaternion	sceneRotation () const
	\qmlproperty quaternion QtQuick3D::Node::sceneRotation \readonly
QVector3D	sceneScale () const
	\qmlproperty vector3d QtQuick3D::Node::sceneScale \readonly
QMatrix4x4	sceneTransform () const
	\qmlproperty matrix4x4 QtQuick3D::Node::sceneTransform \readonly
Q_INVOKABLE void	rotate (qreal degrees, const QVector3D &axis, QQuick3DNode::TransformSpace space)
	\qmlmethod QtQuick3D::Node::rotate(real degrees, vector3d axis, enumeration space)
Q_INVOKABLE QVector3D	mapPositionToScene (const QVector3D &localPosition) const
	\qmlmethod vector3d QtQuick3D::Node::mapPositionToScene(vector3d localPosition)
Q_INVOKABLE QVector3D	mapPositionFromScene (const QVector3D &scenePosition) const
	\qmlmethod vector3d QtQuick3D::Node::mapPositionFromScene(vector3d scenePosition)
Q_INVOKABLE QVector3D	mapPositionToNode (const QQuick3DNode *node, const QVector3D &localPosition) const
	\qmlmethod vector3d QtQuick3D::Node::mapPositionToNode(QtQuick3D::Node node, vector3d localPosition)
Q_INVOKABLE QVector3D	mapPositionFromNode (const QQuick3DNode *node, const QVector3D &localPosition) const
	\qmlmethod vector3d QtQuick3D::Node::mapPositionFromNode(QtQuick3D::Node node, vector3d localPosition)
Q_INVOKABLE QVector3D	mapDirectionToScene (const QVector3D &localDirection) const
	\qmlmethod vector3d QtQuick3D::Node::mapDirectionToScene(vector3d localDirection)
Q_INVOKABLE QVector3D	mapDirectionFromScene (const QVector3D &sceneDirection) const
	\qmlmethod vector3d QtQuick3D::Node::mapDirectionFromScene(vector3d sceneDirection)
Q_INVOKABLE QVector3D	mapDirectionToNode (const QQuick3DNode *node, const QVector3D &localDirection) const
	\qmlmethod vector3d QtQuick3D::Node::mapDirectionToNode(QtQuick3D::Node node, vector3d localDirection)
Q_INVOKABLE QVector3D	mapDirectionFromNode (const QQuick3DNode *node, const QVector3D &localDirection) const
	\qmlmethod vector3d QtQuick3D::Node::mapDirectionFromNode(QtQuick3D::Node node, vector3d localDirection)
void	markAllDirty () override
int	layers () const
	\qmlproperty int QtQuick3D::Node::layers
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	isQmlObjectType () const
	Returns whether the object has been created by the QML engine or ownership has been explicitly set via QJSEngine::setObjectOwnership().
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 ()

Static Public Member Functions
static QString	translateMeshSource (const QUrl &source, QObject *contextObject)
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
QSSGRenderGraphObject *	updateSpatialNode (QSSGRenderGraphObject *node) override
void	markAllDirty () override
void	itemChange (ItemChange, const ItemChangeData &) override
Protected Member Functions inherited from QQuick3DNode
void	connectNotify (const QMetaMethod &signal) override
void	disconnectNotify (const QMetaMethod &signal) override
void	componentComplete () override
	Invoked after the root component that caused this instantiation has completed construction.
	QQuick3DNode (QQuick3DNodePrivate &dd, QQuick3DNode *parent=nullptr)
QSSGRenderGraphObject *	updateSpatialNode (QSSGRenderGraphObject *node) override
Protected Member Functions inherited from QQuick3DObject
	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.
	QObject (QObjectPrivate &dd, QObject *parent=nullptr)

Properties
QUrl	source
bool	castsShadows
bool	receivesShadows
QQmlListProperty< QQuick3DMaterial >	materials
	\qmlproperty List<QtQuick3D::Material> Model::materials
QQmlListProperty< QQuick3DMorphTarget >	morphTargets
	\qmlproperty List<QtQuick3D::MorphTarget> Model::morphTargets
bool	pickable
QQuick3DGeometry *	geometry
QQuick3DInstancing *	instancing
QQuick3DNode *	instanceRoot
QQuick3DSkeleton *	skeleton
QQuick3DSkin *	skin
	\qmlproperty Skin Model::skin
QList< QMatrix4x4 >	inverseBindPoses
QQuick3DBounds3	bounds
float	depthBias
bool	receivesReflections
	\qmlproperty bool Model::receivesReflections
bool	castsReflections
	\qmlproperty bool Model::castsReflections
bool	usedInBakedLighting
int	lightmapBaseResolution
	\qmlproperty int Model::lightmapBaseResolution
QQuick3DBakedLightmap *	bakedLightmap
	\qmlproperty BakedLightmap Model::bakedLightmap
float	instancingLodMin
	\qmlproperty real Model::instancingLodMin
float	instancingLodMax
	\qmlproperty real Model::instancingLodMax
float	levelOfDetailBias
	\qmlproperty real Model::levelOfDetailBias
float	texelsPerUnit
	\qmlproperty real Model::texelsPerUnit
Properties inherited from QQuick3DNode
float	x
float	y
float	z
QQuaternion	rotation
QVector3D	eulerRotation
QVector3D	position
QVector3D	scale
QVector3D	pivot
float	opacity
bool	visible
QVector3D	forward
QVector3D	up
QVector3D	right
QVector3D	scenePosition
QQuaternion	sceneRotation
QVector3D	sceneScale
QMatrix4x4	sceneTransform
int	staticFlags
int	layers
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

Additional Inherited Members
Public Types inherited from QQuick3DNode
enum	TransformSpace { LocalSpace , ParentSpace , SceneSpace }
enum	StaticFlags { None }
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 60 of file qquick3dmodel_p.h.

Constructor & Destructor Documentation

◆ QQuick3DModel()

QT_BEGIN_NAMESPACE QQuick3DModel::QQuick3DModel ( QQuick3DNode * parent = nullptr )

explicit

\qmltype Model \inherits Node \inqmlmodule QtQuick3D

Lets you load a 3D model data.

The Model item makes it possible to load a mesh and modify how its shaded, by adding materials to it. For a model to be renderable, it needs at least a mesh and a material.

Definition at line 140 of file qquick3dmodel.cpp.

◆ ~QQuick3DModel()

QQuick3DModel::~QQuick3DModel ( )

override

Definition at line 143 of file qquick3dmodel.cpp.

Member Function Documentation

◆ bounds()

QQuick3DBounds3 QQuick3DModel::bounds ( ) const

\qmlproperty Bounds Model::bounds

The bounds of the model descibes the extents of the bounding volume around the model.

Note: The bounds might not be immediately available if the model needs to be loaded first.

\readonly

Definition at line 397 of file qquick3dmodel.cpp.

◆ boundsChanged

void QQuick3DModel::boundsChanged ( )

signal

◆ castsShadows()

bool QQuick3DModel::castsShadows ( ) const

\qmlproperty bool Model::castsShadows

When this property is true, the geometry of this model is used when rendering to the shadow maps, and is also generating shadows in baked lighting.

The default value is true.

Definition at line 284 of file qquick3dmodel.cpp.

◆ castsShadowsChanged

void QQuick3DModel::castsShadowsChanged ( )

signal

◆ depthBias()

float QQuick3DModel::depthBias ( ) const

\qmlproperty real Model::depthBias

Holds the depth bias of the model. Depth bias is added to the object distance from camera when sorting objects. This can be used to force rendering order between objects close to each other, that might otherwise be rendered in different order in different frames. Negative values cause the sorting value to move closer to the camera while positive values move it further from the camera.

Definition at line 410 of file qquick3dmodel.cpp.

◆ depthBiasChanged

void QQuick3DModel::depthBiasChanged ( )

signal

◆ geometry()

QQuick3DGeometry * QQuick3DModel::geometry ( ) const

\qmlproperty Geometry Model::geometry

Specify a custom geometry for the model. The Model::source must be empty when custom geometry is used.

Definition at line 327 of file qquick3dmodel.cpp.

◆ geometryChanged

void QQuick3DModel::geometryChanged ( )

signal

◆ instanceRoot()

QQuick3DNode * QQuick3DModel::instanceRoot ( ) const

\qmlproperty QtQuick3D::Node Model::instanceRoot

This property defines the origin of the instance’s coordinate system.

See the \l{Transforms and instancing}{overview documentation} for a detailed explanation.

See also: instancing, Instancing

Definition at line 240 of file qquick3dmodel.cpp.

◆ instanceRootChanged

void QQuick3DModel::instanceRootChanged ( )

signal

◆ instancing()

QQuick3DInstancing * QQuick3DModel::instancing ( ) const

\qmlproperty QtQuick3D::Instancing Model::instancing

If this property is set, the model will not be rendered normally. Instead, a number of instances of the model will be rendered, as defined by the instance table.

See also: Instancing

Definition at line 226 of file qquick3dmodel.cpp.

◆ instancingChanged

void QQuick3DModel::instancingChanged ( )

signal

◆ inverseBindPoses()

QList< QMatrix4x4 > QQuick3DModel::inverseBindPoses ( ) const

\qmlproperty List<matrix4x4> Model::inverseBindPoses

This property contains a list of Inverse Bind Pose matrixes used for the skeletal animation. Each inverseBindPose matrix means the inverse of the global transform of the repective \l {Joint::index} in \l {skeleton}, which will be used initially.

Note: This property is only used if the Model::skeleton is valid.; If some of the matrices are not set, identity values will be used.

See also: {skeleton} {Joint::index}

Definition at line 383 of file qquick3dmodel.cpp.

◆ inverseBindPosesChanged

void QQuick3DModel::inverseBindPosesChanged ( )

signal

◆ itemChange()

void QQuick3DModel::itemChange	(	ItemChange	change,
		const ItemChangeData &	value )

overrideprotectedvirtual

Reimplemented from QQuick3DNode.

Definition at line 755 of file qquick3dmodel.cpp.

◆ markAllDirty()

void QQuick3DModel::markAllDirty ( )

overrideprotectedvirtual

Reimplemented from QQuick3DObject.

Definition at line 268 of file qquick3dmodel.cpp.

◆ materials()

QQmlListProperty< QQuick3DMaterial > QQuick3DModel::materials ( )

◆ morphTargets()

QQmlListProperty< QQuick3DMorphTarget > QQuick3DModel::morphTargets ( )

◆ morphTargetsChanged

void QQuick3DModel::morphTargetsChanged ( )

signal

◆ pickable()

bool QQuick3DModel::pickable ( ) const

\qmlproperty bool Model::pickable

This property controls whether the model is pickable or not. Set this property to true to make the model pickable. Models are not pickable by default.

See also: {View3D::pick}

Definition at line 315 of file qquick3dmodel.cpp.

◆ pickableChanged

void QQuick3DModel::pickableChanged ( )

signal

◆ Q_REVISION() [1/30]

QQuick3DModel::Q_REVISION	(	6	,
		10	) const

◆ Q_REVISION() [2/30]

QQuick3DModel::Q_REVISION	(	6	,
		10	)

new

◆ Q_REVISION [3/30]

QQuick3DModel::Q_REVISION	(	6	,
		10	)

signal

◆ Q_REVISION() [4/30]

QQuick3DModel::Q_REVISION	(	6	,
		3	) const

◆ Q_REVISION [5/30]

QQuick3DModel::Q_REVISION	(	6	,
		3	)

signal

◆ Q_REVISION [6/30]

QQuick3DModel::Q_REVISION	(	6	,
		3	)

slot

◆ Q_REVISION() [7/30]

QQuick3DModel::Q_REVISION	(	6	,
		4	) const

◆ Q_REVISION() [8/30]

QQuick3DModel::Q_REVISION	(	6	,
		4	) const

◆ Q_REVISION() [9/30]

QQuick3DModel::Q_REVISION	(	6	,
		4	) const

◆ Q_REVISION() [10/30]

QQuick3DModel::Q_REVISION	(	6	,
		4	) const

◆ Q_REVISION() [11/30]

QQuick3DModel::Q_REVISION	(	6	,
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◆ Q_REVISION [12/30]

QQuick3DModel::Q_REVISION	(	6	,
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◆ Q_REVISION [13/30]

QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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QQuick3DModel::Q_REVISION	(	6	,
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◆ receivesShadows()

bool QQuick3DModel::receivesShadows ( ) const

\qmlproperty bool Model::receivesShadows

When this property is set to true, the model's materials take shadow contribution from shadow casting lights into account.

Note: When lightmapping is enabled for this model, fully baked lights with Light::bakeMode set to Light.BakeModeAll will always generate (baked) shadows on the model, regardless of the value of this property.

The default value is true.

Definition at line 302 of file qquick3dmodel.cpp.

◆ receivesShadowsChanged

void QQuick3DModel::receivesShadowsChanged ( )

signal

◆ setBounds

void QQuick3DModel::setBounds	(	const QVector3D &	min,
		const QVector3D &	max )

slot

Definition at line 639 of file qquick3dmodel.cpp.

◆ setCastsShadows

void QQuick3DModel::setCastsShadows ( bool castsShadows )

slot

Definition at line 549 of file qquick3dmodel.cpp.

◆ setDepthBias

void QQuick3DModel::setDepthBias ( float bias )

slot

Definition at line 679 of file qquick3dmodel.cpp.

◆ setGeometry

void QQuick3DModel::setGeometry ( QQuick3DGeometry * geometry )

slot

Definition at line 579 of file qquick3dmodel.cpp.

◆ setInstanceRoot

void QQuick3DModel::setInstanceRoot ( QQuick3DNode * instanceRoot )

slot

Definition at line 667 of file qquick3dmodel.cpp.

◆ setInstancing

void QQuick3DModel::setInstancing ( QQuick3DInstancing * instancing )

slot

Definition at line 648 of file qquick3dmodel.cpp.

◆ setInverseBindPoses

void QQuick3DModel::setInverseBindPoses ( const QList< QMatrix4x4 > & poses )

slot

Definition at line 628 of file qquick3dmodel.cpp.

◆ setPickable

void QQuick3DModel::setPickable ( bool pickable )

slot

Definition at line 569 of file qquick3dmodel.cpp.

◆ setReceivesShadows

void QQuick3DModel::setReceivesShadows ( bool receivesShadows )

slot

Definition at line 559 of file qquick3dmodel.cpp.

◆ setSkeleton

void QQuick3DModel::setSkeleton ( QQuick3DSkeleton * skeleton )

slot

Definition at line 601 of file qquick3dmodel.cpp.

◆ setSource

void QQuick3DModel::setSource ( const QUrl & source )

slot

Definition at line 537 of file qquick3dmodel.cpp.

◆ skeleton()

QQuick3DSkeleton * QQuick3DModel::skeleton ( ) const

\qmlproperty Skeleton Model::skeleton

Contains the skeleton for the model. The Skeleton is used together with \l {inverseBindPoses} for \l {Vertex Skinning}{skinning}.

Note: Meshes of the model must have both joints and weights attributes.; If this property is set, skinning animation is enabled. It means that \l {Model} is transformed based on \l {Skeleton} ignoring Model's global transformation.

See also: {Model::inverseBindPoses}, {Qt Quick 3D - Simple Skinning Example}

Definition at line 345 of file qquick3dmodel.cpp.

◆ skeletonChanged

void QQuick3DModel::skeletonChanged ( )

signal

◆ source()

QUrl QQuick3DModel::source ( ) const

\qmlproperty url Model::source

This property defines the location of the mesh file containing the geometry of this Model or one of the built-in primitive meshes listed below as described in \l {Mesh format and built-in primitives}.

\list

"#Rectangle"
"#Sphere"
"#Cube"
"#Cone"
"#Cylinder" \endlist

Definition at line 169 of file qquick3dmodel.cpp.

◆ sourceChanged

void QQuick3DModel::sourceChanged ( )

signal

◆ translateMeshSource()

QString QQuick3DModel::translateMeshSource	(	const QUrl &	source,
		QObject *	contextObject )

static

Definition at line 249 of file qquick3dmodel.cpp.

◆ updateSpatialNode()

QSSGRenderGraphObject * QQuick3DModel::updateSpatialNode ( QSSGRenderGraphObject * node )

overrideprotectedvirtual

Reimplemented from QQuick3DObject.

Definition at line 761 of file qquick3dmodel.cpp.

Property Documentation

◆ bakedLightmap

QQuick3DBakedLightmap * QQuick3DModel::bakedLightmap

readwrite

\qmlproperty BakedLightmap Model::bakedLightmap

When this property is set to a valid, enabled BakedLightmap object, the model will get a lightmap generated when baking lighting, the lightmap is then stored persistently. When rendering, the model will load and use the associated lightmap. The default value is null.

Note: When the intention is to generate a persistently stored lightmap for a Model, both bakedLightmap and \l usedInBakedLighting must be set on it, in order to indicate that the Model not only participates in the lightmapped scene, but also wants a full lightmap to be baked and stored.

For more information on how to bake lightmaps, see the \l Lightmapper documentation.

This property is relevant both when baking and when using lightmaps. A consistent state between the baking run and the subsequent runs that use the generated data is essential. For example, changing the lightmap key will make it impossible to load the previously generated data. An exception is \l {BakedLightmap::}{enabled}, which can be used to dynamically toggle the usage of lightmaps (outside of the baking run), but be aware that the rendered results will depend on the Lights' \l{Light::bakeMode}{bakeMode} settings in the scene.

See also: usedInBakedLighting, Lightmapper

Definition at line 81 of file qquick3dmodel_p.h.

◆ bounds

QQuick3DBounds3 QQuick3DModel::bounds

read

Definition at line 75 of file qquick3dmodel_p.h.

◆ castsReflections

bool QQuick3DModel::castsReflections

readwrite

\qmlproperty bool Model::castsReflections

Since: 6.4

When this property is set to true, the model is rendered by reflection probes and can be seen in the reflections.

Definition at line 78 of file qquick3dmodel_p.h.

◆ castsShadows

bool QQuick3DModel::castsShadows

readwrite

Definition at line 64 of file qquick3dmodel_p.h.

◆ depthBias

float QQuick3DModel::depthBias

readwrite

Definition at line 76 of file qquick3dmodel_p.h.

◆ geometry

QQuick3DGeometry * QQuick3DModel::geometry

readwrite

Definition at line 69 of file qquick3dmodel_p.h.

◆ instanceRoot

QQuick3DNode * QQuick3DModel::instanceRoot

readwrite

Definition at line 71 of file qquick3dmodel_p.h.

◆ instancing

QQuick3DInstancing * QQuick3DModel::instancing

readwrite

Definition at line 70 of file qquick3dmodel_p.h.

◆ instancingLodMax

float QQuick3DModel::instancingLodMax

readwrite

\qmlproperty real Model::instancingLodMax

Defines the maximum distance from camera that an instance of this model is shown. Used for a level of detail implementation.

Definition at line 83 of file qquick3dmodel_p.h.

◆ instancingLodMin

float QQuick3DModel::instancingLodMin

readwrite

\qmlproperty real Model::instancingLodMin

Defines the minimum distance from camera that an instance of this model is shown. Used for a level of detail implementation.

Definition at line 82 of file qquick3dmodel_p.h.

◆ inverseBindPoses

QList<QMatrix4x4> QQuick3DModel::inverseBindPoses

readwrite

Definition at line 74 of file qquick3dmodel_p.h.

◆ levelOfDetailBias

float QQuick3DModel::levelOfDetailBias

readwrite

\qmlproperty real Model::levelOfDetailBias

Since: 6.5

This property changes the size the model needs to be when rendered before the automatic level of detail meshes are used. Each generated level of detail mesh contains an ideal size value that each level should be shown, which is a ratio of how much of the rendered scene will be that mesh. A model that represents only a few pixels on screen will not require the full geometry to look correct, so a lower level of detail mesh will be used instead in this case. This value is a bias to the ideal value such that a value smaller than 1.0 will require an even smaller rendered size before switching to a lesser level of detail. Values above 1.0 will lead to lower levels of detail being used sooner. A value of 0.0 will disable the usage of levels of detail completely.

The default value is 1.0

Note: This property will only have an effect when the Model's geometry contains levels of detail.

See also: Camera::levelOfDetailBias

Definition at line 84 of file qquick3dmodel_p.h.

◆ lightmapBaseResolution

int QQuick3DModel::lightmapBaseResolution

readwrite

\qmlproperty int Model::lightmapBaseResolution

Deprecated: [6.10] This has no effect. Use Model::texelsPerUnit instead.

Deprecated: [6.10] This has no effect. Use Model::texelsPerUnit instead.

Definition at line 80 of file qquick3dmodel_p.h.

◆ materials

QQmlListProperty< QQuick3DMaterial > QQuick3DModel::materials

read

\qmlproperty List<QtQuick3D::Material> Model::materials

This property contains a list of materials used to render the provided geometry. To render anything, there must be at least one material. Normally there should be one material for each sub-mesh included in the source geometry.

See also: {Qt Quick 3D - Sub-mesh Example}

Definition at line 66 of file qquick3dmodel_p.h.

◆ morphTargets

QQmlListProperty< QQuick3DMorphTarget > QQuick3DModel::morphTargets

read

\qmlproperty List<QtQuick3D::MorphTarget> Model::morphTargets

This property contains a list of \l [QtQuick3D QML] {MorphTarget}{MorphTarget}s used to render the provided geometry. Meshes should have at least one attribute among positions, normals, tangents, binormals, texture coordinates, and vertex colors for the morph targets.

See also: {MorphTarget}

Definition at line 67 of file qquick3dmodel_p.h.

◆ pickable

bool QQuick3DModel::pickable

readwrite

Definition at line 68 of file qquick3dmodel_p.h.

◆ receivesReflections

bool QQuick3DModel::receivesReflections

readwrite

\qmlproperty bool Model::receivesReflections

When this property is set to true, the model's materials take reflections contribution from a reflection probe. If the model is inside more than one reflection probe at the same time, the nearest reflection probe is taken into account.

Definition at line 77 of file qquick3dmodel_p.h.

◆ receivesShadows

bool QQuick3DModel::receivesShadows

readwrite

Definition at line 65 of file qquick3dmodel_p.h.

◆ skeleton

QQuick3DSkeleton * QQuick3DModel::skeleton

readwrite

Definition at line 72 of file qquick3dmodel_p.h.

◆ skin

QQuick3DSkin * QQuick3DModel::skin

readwrite

\qmlproperty Skin Model::skin

Contains the skeleton for the model. The Skeleton is used for \l {Vertex Skinning}{skinning}.

Note: Meshes of the model must have both joints and weights attributes.; If this property is set, skinning animation is enabled. This means the \l {Model} will be transformed based on \l {Skin::joints} and the Model's global transformation will be ignored.; If a model has both a skeleton and a skin, then the skin will be used.

See also: {Model::skeleton} {Qt Quick 3D - Simple Skinning Example}

Definition at line 73 of file qquick3dmodel_p.h.

◆ source

QUrl QQuick3DModel::source

readwrite

Definition at line 63 of file qquick3dmodel_p.h.

◆ texelsPerUnit

float QQuick3DModel::texelsPerUnit

readwrite

\qmlproperty real Model::texelsPerUnit

Since: 6.10 \default 0.0

A value greater than zero means this value will override the SceneEnvironment::texelsPerUnit value for this specific model during lightmap baking.

See also: SceneEnvironment::texelsPerUnit

Definition at line 85 of file qquick3dmodel_p.h.

◆ usedInBakedLighting

bool QQuick3DModel::usedInBakedLighting

readwrite

Definition at line 79 of file qquick3dmodel_p.h.

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

qtquick3d/src/quick3d/qquick3dmodel_p.h (d45e71e9d59c4fe0b8557f90ef5045b815704e2a)
qtquick3d/src/quick3d/qquick3dmodel.cpp (d45e71e9d59c4fe0b8557f90ef5045b815704e2a)

Public Slots

Signals

Public Member Functions

Static Public Member Functions

Protected Member Functions

Properties

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QQuick3DModel()

◆ ~QQuick3DModel()

Member Function Documentation

◆ bounds()

◆ boundsChanged

◆ castsShadows()

◆ castsShadowsChanged

◆ depthBias()

◆ depthBiasChanged

◆ geometry()

◆ geometryChanged

◆ instanceRoot()

◆ instanceRootChanged

◆ instancing()

◆ instancingChanged

◆ inverseBindPoses()

◆ inverseBindPosesChanged

◆ itemChange()

◆ markAllDirty()

◆ materials()

◆ morphTargets()

◆ morphTargetsChanged

◆ pickable()

◆ pickableChanged

◆ Q_REVISION() [1/30]

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◆ Q_REVISION [29/30]

◆ Q_REVISION [30/30]

◆ receivesShadows()

◆ receivesShadowsChanged

◆ setBounds

◆ setCastsShadows

◆ setDepthBias

◆ setGeometry

◆ setInstanceRoot

◆ setInstancing

◆ setInverseBindPoses

◆ setPickable

◆ setReceivesShadows

◆ setSkeleton

◆ setSource

◆ skeleton()

◆ skeletonChanged

◆ source()

◆ sourceChanged