[−][src]Struct qt_3d_render::QSubtreeEnabler

#[repr(C)]pub struct QSubtreeEnabler { /* fields omitted */ }

While QFrameGraphNodes can be individually enabled and disabled via the enabled property, this can become tedious when an entire path needs to be turned on or off. QSubtreeEnabler is a convenience node that makes this use case trivial, allowing all of its children to be controlled by a single switch.

C++ class: Qt3DRender::QSubtreeEnabler.

C++ documentation:

While QFrameGraphNodes can be individually enabled and disabled via the enabled property, this can become tedious when an entire path needs to be turned on or off. QSubtreeEnabler is a convenience node that makes this use case trivial, allowing all of its children to be controlled by a single switch.

QSubtreeEnabler is enabled by default.

Methods

impl QSubtreeEnabler[src]

pub fn enablement_changed(&self) -> Signal<(Enablement,)>[src]

This is supported on cpp_lib_version="5.14.0" only.

Controls whether subtree enablement is persistent or transient.

Returns a built-in Qt signal Qt3DRender::QSubtreeEnabler::enablementChanged that can be passed to qt_core::Signal::connect.

C++ documentation:

Controls whether subtree enablement is persistent or transient.

Access functions:

Qt3DRender::QSubtreeEnabler::Enablement enablement() const
void setEnablement(Qt3DRender::QSubtreeEnabler::Enablement enablement)

Notifier signal:

void enablementChanged(Qt3DRender::QSubtreeEnabler::Enablement enablement)

pub unsafe fn enablement(&self) -> Enablement[src]

This is supported on cpp_lib_version="5.14.0" only.

Controls whether subtree enablement is persistent or transient.

Calls C++ function: Qt3DRender::QSubtreeEnabler::Enablement Qt3DRender::QSubtreeEnabler::enablement() const.

C++ documentation:

Controls whether subtree enablement is persistent or transient.

Access functions:

Qt3DRender::QSubtreeEnabler::Enablement enablement() const
void setEnablement(Qt3DRender::QSubtreeEnabler::Enablement enablement)

Notifier signal:

void enablementChanged(Qt3DRender::QSubtreeEnabler::Enablement enablement)

pub unsafe fn meta_object(&self) -> Ptr<QMetaObject>[src]

This is supported on cpp_lib_version="5.14.0" only.

Calls C++ function: virtual const QMetaObject* Qt3DRender::QSubtreeEnabler::metaObject() const.

pub unsafe fn new_1a(parent: impl CastInto<Ptr<QNode>>) -> QBox<QSubtreeEnabler>[src]

This is supported on cpp_lib_version="5.14.0" only.

Calls C++ function: [constructor] void Qt3DRender::QSubtreeEnabler::QSubtreeEnabler(Qt3DCore::QNode* parent = …).

pub unsafe fn new_0a() -> QBox<QSubtreeEnabler>[src]

This is supported on cpp_lib_version="5.14.0" only.

While QFrameGraphNodes can be individually enabled and disabled via the enabled property, this can become tedious when an entire path needs to be turned on or off. QSubtreeEnabler is a convenience node that makes this use case trivial, allowing all of its children to be controlled by a single switch.

Calls C++ function: [constructor] void Qt3DRender::QSubtreeEnabler::QSubtreeEnabler().

C++ documentation:

While QFrameGraphNodes can be individually enabled and disabled via the enabled property, this can become tedious when an entire path needs to be turned on or off. QSubtreeEnabler is a convenience node that makes this use case trivial, allowing all of its children to be controlled by a single switch.

QSubtreeEnabler is enabled by default.

pub unsafe fn qt_metacall(
    &self,
    arg1: Call,
    arg2: c_int,
    arg3: *mut *mut c_void
) -> c_int[src]

This is supported on cpp_lib_version="5.14.0" only.

Calls C++ function: virtual int Qt3DRender::QSubtreeEnabler::qt_metacall(QMetaObject::Call arg1, int arg2, void** arg3).

pub unsafe fn qt_metacast(&self, arg1: *const c_char) -> *mut c_void[src]

This is supported on cpp_lib_version="5.14.0" only.

Calls C++ function: virtual void* Qt3DRender::QSubtreeEnabler::qt_metacast(const char* arg1).

pub unsafe fn request_update(&self)[src]

This is supported on cpp_lib_version="5.14.0" only.

Requests that the subtree be enabled.

Calls C++ function: void Qt3DRender::QSubtreeEnabler::requestUpdate().

C++ documentation:

Requests that the subtree be enabled.

A convenience method intended to be used with SingleShot enablement.

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

pub unsafe fn set_enablement(&self, enablement: Enablement)[src]

This is supported on cpp_lib_version="5.14.0" only.

Controls whether subtree enablement is persistent or transient.

Calls C++ function: void Qt3DRender::QSubtreeEnabler::setEnablement(Qt3DRender::QSubtreeEnabler::Enablement enablement).

C++ documentation:

Controls whether subtree enablement is persistent or transient.

Access functions:

Qt3DRender::QSubtreeEnabler::Enablement enablement() const
void setEnablement(Qt3DRender::QSubtreeEnabler::Enablement enablement)

Notifier signal:

void enablementChanged(Qt3DRender::QSubtreeEnabler::Enablement enablement)

pub unsafe fn static_meta_object() -> Ref<QMetaObject>[src]

This is supported on cpp_lib_version="5.14.0" only.

Returns a reference to the staticMetaObject field.

pub unsafe fn tr(
    s: *const c_char,
    c: *const c_char,
    n: c_int
) -> CppBox<QString>[src]

This is supported on cpp_lib_version="5.14.0" only.

Calls C++ function: static QString Qt3DRender::QSubtreeEnabler::tr(const char* s, const char* c, int n).

pub unsafe fn tr_utf8(
    s: *const c_char,
    c: *const c_char,
    n: c_int
) -> CppBox<QString>[src]

This is supported on cpp_lib_version="5.14.0" only.

Calls C++ function: static QString Qt3DRender::QSubtreeEnabler::trUtf8(const char* s, const char* c, int n).

Methods from Deref<Target = QFrameGraphNode>

pub unsafe fn meta_object(&self) -> Ptr<QMetaObject>[src]

Calls C++ function: virtual const QMetaObject* Qt3DRender::QFrameGraphNode::metaObject() const.

pub unsafe fn parent_frame_graph_node(&self) -> QPtr<QFrameGraphNode>[src]

Returns a pointer to the parent.

Calls C++ function: Qt3DRender::QFrameGraphNode* Qt3DRender::QFrameGraphNode::parentFrameGraphNode() const.

C++ documentation:

Returns a pointer to the parent.

pub unsafe fn qt_metacall(
    &self,
    arg1: Call,
    arg2: c_int,
    arg3: *mut *mut c_void
) -> c_int[src]

Calls C++ function: virtual int Qt3DRender::QFrameGraphNode::qt_metacall(QMetaObject::Call arg1, int arg2, void** arg3).

pub unsafe fn qt_metacast(&self, arg1: *const c_char) -> *mut c_void[src]

Calls C++ function: virtual void* Qt3DRender::QFrameGraphNode::qt_metacast(const char* arg1).

Trait Implementations

impl CppDeletable for QSubtreeEnabler[src]

unsafe fn delete(&self)[src]

Calls C++ function: virtual [destructor] void Qt3DRender::QSubtreeEnabler::~QSubtreeEnabler().

impl Deref for QSubtreeEnabler[src]

type Target = QFrameGraphNode

The resulting type after dereferencing.

fn deref(&self) -> &QFrameGraphNode[src]

Calls C++ function: Qt3DRender::QFrameGraphNode* static_cast<Qt3DRender::QFrameGraphNode*>(Qt3DRender::QSubtreeEnabler* ptr).

impl DynamicCast<QSubtreeEnabler> for QFrameGraphNode[src]

unsafe fn dynamic_cast(ptr: Ptr<QFrameGraphNode>) -> Ptr<QSubtreeEnabler>[src]

Calls C++ function: Qt3DRender::QSubtreeEnabler* dynamic_cast<Qt3DRender::QSubtreeEnabler*>(Qt3DRender::QFrameGraphNode* ptr).

impl DynamicCast<QSubtreeEnabler> for QNode[src]

unsafe fn dynamic_cast(ptr: Ptr<QNode>) -> Ptr<QSubtreeEnabler>[src]

Calls C++ function: Qt3DRender::QSubtreeEnabler* dynamic_cast<Qt3DRender::QSubtreeEnabler*>(Qt3DCore::QNode* ptr).

impl DynamicCast<QSubtreeEnabler> for QObject[src]

unsafe fn dynamic_cast(ptr: Ptr<QObject>) -> Ptr<QSubtreeEnabler>[src]

Calls C++ function: Qt3DRender::QSubtreeEnabler* dynamic_cast<Qt3DRender::QSubtreeEnabler*>(QObject* ptr).

impl StaticDowncast<QSubtreeEnabler> for QFrameGraphNode[src]

unsafe fn static_downcast(ptr: Ptr<QFrameGraphNode>) -> Ptr<QSubtreeEnabler>[src]

Calls C++ function: Qt3DRender::QSubtreeEnabler* static_cast<Qt3DRender::QSubtreeEnabler*>(Qt3DRender::QFrameGraphNode* ptr).

impl StaticDowncast<QSubtreeEnabler> for QNode[src]

unsafe fn static_downcast(ptr: Ptr<QNode>) -> Ptr<QSubtreeEnabler>[src]

Calls C++ function: Qt3DRender::QSubtreeEnabler* static_cast<Qt3DRender::QSubtreeEnabler*>(Qt3DCore::QNode* ptr).

impl StaticDowncast<QSubtreeEnabler> for QObject[src]

unsafe fn static_downcast(ptr: Ptr<QObject>) -> Ptr<QSubtreeEnabler>[src]

Calls C++ function: Qt3DRender::QSubtreeEnabler* static_cast<Qt3DRender::QSubtreeEnabler*>(QObject* ptr).

impl StaticUpcast<QFrameGraphNode> for QSubtreeEnabler[src]

unsafe fn static_upcast(ptr: Ptr<QSubtreeEnabler>) -> Ptr<QFrameGraphNode>[src]

Calls C++ function: Qt3DRender::QFrameGraphNode* static_cast<Qt3DRender::QFrameGraphNode*>(Qt3DRender::QSubtreeEnabler* ptr).

impl StaticUpcast<QNode> for QSubtreeEnabler[src]

unsafe fn static_upcast(ptr: Ptr<QSubtreeEnabler>) -> Ptr<QNode>[src]

Calls C++ function: Qt3DCore::QNode* static_cast<Qt3DCore::QNode*>(Qt3DRender::QSubtreeEnabler* ptr).

impl StaticUpcast<QObject> for QSubtreeEnabler[src]

unsafe fn static_upcast(ptr: Ptr<QSubtreeEnabler>) -> Ptr<QObject>[src]

Calls C++ function: QObject* static_cast<QObject*>(Qt3DRender::QSubtreeEnabler* ptr).

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T, U> CastInto<U> for T where
    U: CastFrom<T>, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> StaticUpcast<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.