|
| | ConeGeometry (QQuick3DObject *parent=nullptr) |
| | \qmltype ConeGeometry \inqmlmodule QtQuick3D.Helpers \inherits Geometry
|
| | ~ConeGeometry () override |
| float | topRadius () const |
| void | setTopRadius (float newTopRadius) |
| float | bottomRadius () const |
| void | setBottomRadius (float newBottomRadius) |
| float | length () const |
| void | setLength (float newLength) |
| int | rings () const |
| void | setRings (int newRings) |
| int | segments () const |
| void | setSegments (int newSegments) |
| bool | asynchronous () const |
| void | setAsynchronous (bool newAsynchronous) |
| Status | status () const |
| | QQuick3DGeometry (QQuick3DObject *parent=nullptr) |
| | ~QQuick3DGeometry () override |
| QByteArray | vertexData () const |
| | Returns the vertex buffer data set by setVertexData.
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| QByteArray | indexData () const |
| | Returns the index buffer data.
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| int | attributeCount () const |
| | Returns the number of attributes defined for this geometry.
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| Attribute | attribute (int index) const |
| | Returns attribute definition number index.
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| PrimitiveType | primitiveType () const |
| | Returns the primitive type used when rendering.
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| QVector3D | boundsMin () const |
| QVector3D | boundsMax () const |
| int | stride () const |
| void | setVertexData (const QByteArray &data) |
| | Sets the vertex buffer data.
|
| void | setVertexData (int offset, const QByteArray &data) |
| | This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Updates a subset of the vertex buffer.
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| void | setIndexData (const QByteArray &data) |
| | Sets the index buffer to data.
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| void | setIndexData (int offset, const QByteArray &data) |
| | This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Updates a subset of the index buffer.
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| void | setStride (int stride) |
| | Sets the stride of the vertex buffer to stride, measured in bytes.
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| void | setBounds (const QVector3D &min, const QVector3D &max) |
| | Sets the bounding volume of the geometry to the cube defined by the points min and max.
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| void | setPrimitiveType (PrimitiveType type) |
| | Sets the primitive type used for rendering to type.
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| void | addAttribute (Attribute::Semantic semantic, int offset, Attribute::ComponentType componentType) |
| | Adds vertex attribute description.
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| void | addAttribute (const Attribute &att) |
| | This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.Adds vertex attribute description.
|
| | Q_REVISION (6, 3) int subsetCount() const |
| | Q_REVISION (6, 3) QVector3D subsetBoundsMin(int subset) const |
| | Q_REVISION (6, 3) QVector3D subsetBoundsMax(int subset) const |
| | Q_REVISION (6, 3) int subsetOffset(int subset) const |
| | Q_REVISION (6, 3) int subsetCount(int subset) const |
| | Q_REVISION (6, 3) QString subsetName(int subset) const |
| | Q_REVISION (6, 3) void addSubset(int offset |
| | Q_REVISION (6, 6) QByteArray targetData() const |
| | Q_REVISION (6, 6) void setTargetData(const QByteArray &data) |
| | Q_REVISION (6, 6) void setTargetData(int offset |
| | Q_REVISION (6, 6) TargetAttribute targetAttribute(int index) const |
| | Q_REVISION (6, 6) int targetAttributeCount() const |
| | Q_REVISION (6, 6) void addTargetAttribute(quint32 targetId |
| | Q_REVISION (6, 6) void addTargetAttribute(const TargetAttribute &att) |
| void | clear () |
| | Resets the geometry to its initial state, clearing previously set vertex and index data as well as attributes.
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| Q_INVOKABLE | QObject (QObject *parent=nullptr) |
| | Constructs an object with parent object parent.
|
| virtual | ~QObject () |
| | Destroys the object, deleting all its child objects.
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| 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.
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| virtual bool | eventFilter (QObject *watched, QEvent *event) |
| | Filters events if this object has been installed as an event filter for the watched object.
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| QString | objectName () const |
| Q_WEAK_OVERLOAD void | setObjectName (const QString &name) |
| | Sets the object's name to name.
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| 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.
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| QBindable< QString > | bindableObjectName () |
| bool | isWidgetType () const |
| | Returns true if the object is a widget; otherwise returns false.
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| bool | isWindowType () const |
| | Returns true if the object is a window; otherwise returns false.
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| 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).
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| 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.
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| 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.
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| 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.
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| void | setParent (QObject *parent) |
| | Makes the object a child of parent.
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| void | installEventFilter (QObject *filterObj) |
| | Installs an event filter filterObj on this object.
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| void | removeEventFilter (QObject *obj) |
| | Removes an event filter object obj from this object.
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| 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.
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| void | dumpObjectInfo () const |
| | Dumps information about signal connections, etc.
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| bool | setProperty (const char *name, const QVariant &value) |
| | Sets the value of the object's name property to value.
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| bool | setProperty (const char *name, QVariant &&value) |
| QVariant | property (const char *name) const |
| | Returns the value of the object's name property.
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| 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.
|
| | QQmlParserStatus () |
| virtual | ~QQmlParserStatus () |
|
| void | update () |
| void | setParentItem (QQuick3DObject *parentItem) |
| void | deleteLater () |
| | \threadsafe
|
| 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) |
| int | count |
| int const QVector3D & | boundsMin |
| | Returns the minimum coordinate of the bounding volume.
|
| int const QVector3D const QVector3D & | boundsMax |
| | Returns the maximum coordinate of the bounding volume.
|
| int const QVector3D const QVector3D const QString & | name = {}) |
| const QByteArray & | data |
| Attribute::Semantic | semantic |
| Attribute::Semantic int | offset |
| Attribute::Semantic int int | stride = 0) |
| | Returns the byte stride of the vertex buffer.
|
| QSSGRenderGraphObject * | updateSpatialNode (QSSGRenderGraphObject *node) override |
| void | markAllDirty () override |
| 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 () |
| 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) |
| QScopedPointer< QObjectData > | d_ptr |
| 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)
|
\qmltype ConeGeometry \inqmlmodule QtQuick3D.Helpers \inherits Geometry
- Since
- 6.9
Provides geometry for a cone.
ConeGeometry is a geometry type that represents a cone. The cone's size is defined by its top radius, bottom radius, and length. The topology of the cone is defined by the number of rings and segments.
\qmlproperty real ConeGeometry::topRadius This property holds the top radius of the cone. This value must be 0 or greater.
- Note
- topRadius and bottomRadius can not both be
0.0
\qmlproperty real ConeGeometry::bottomRadius This property holds the bottom radius of the cone.
- Note
- topRadius and bottomRadius can not both be
0.0
\qmlproperty real ConeGeometry::length This property holds the length of the cone. This value must be greater than 0 to generate a cone.
\qmlproperty int ConeGeometry::rings This property holds the number of rings of the cone, which are vertical subdivisions of the cone. The minimum value is 0, which means the cone has no vertical subdivisions.
\qmlproperty int ConeGeometry::segments This property holds the number of segments of the cone. The minimum value is 3, and any value lower will not generate any geometry.
\qmlproperty bool ConeGeometry::asynchronous
This property holds whether the geometry generation should be asynchronous.
\qmlproperty bool ConeGeometry::status \readonly
This property holds the status of the geometry generation when asynchronous is true.
\value ConeGeometry.Null The geometry generation has not started \value ConeGeometry.Ready The geometry generation is complete. \value ConeGeometry.Loading The geometry generation is in progress. \value ConeGeometry.Error The geometry generation failed.
Definition at line 269 of file conegeometry.cpp.
1.14.0