Struct qt_3d_render::QLayer

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

The QLayer class provides a way of filtering which entities will be rendered.

C++ class: Qt3DRender::QLayer.

C++ documentation:

The QLayer class provides a way of filtering which entities will be rendered.

Qt3DRender::QLayer works in conjunction with the Qt3DRender::QLayerFilter in the FrameGraph.

Qt3DRender::QLayer doesn't define any new properties but is supposed to only be referenced.

#include <Qt3DCore/QEntity>
#include <Qt3DRender/QGeometryRenderer>
#include <Qt3DRender/QLayer>
#include <Qt3DRender/QLayerFilter>
#include <Qt3DRender/QViewport>
// Scene
Qt3DCore::QEntity *rootEntity = new Qt3DCore::Qt3DCore::QEntity;
Qt3DCore::QEntity renderableEntity = new Qt3DCore::Qt3DCore::QEntity(rootEntity);
Qt3DRender::QGeometryRenderer geometryRenderer = new Qt3DCore::QGeometryRenderer(renderableEntity);
Qt3DRender::QLayer *layer1 = new Qt3DCore::QLayer(renderableEntity);
renderableEntity->addComponent(geometryRenderer);
renderableEntity->addComponent(layer1);
...
// FrameGraph
Qt3DRender::QViewport viewport = new Qt3DRender::QViewport;
Qt3DRender::QLayerFilter layerFilter = new Qt3DRender::QLayerFilter(viewport);
layerFilter->addLayer(layer1);
...

Methods

impl QLayer

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

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

pub unsafe fn new_1a(parent: impl CastInto<Ptr<QNode>>) -> QBox<QLayer>

Constructs a new QLayer with the specified parent.

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

C++ documentation:

Constructs a new QLayer with the specified parent.

pub unsafe fn new_0a() -> QBox<QLayer>

The QLayer class provides a way of filtering which entities will be rendered.

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

C++ documentation:

The QLayer class provides a way of filtering which entities will be rendered.

Qt3DRender::QLayer works in conjunction with the Qt3DRender::QLayerFilter in the FrameGraph.

Qt3DRender::QLayer doesn't define any new properties but is supposed to only be referenced.

#include <Qt3DCore/QEntity>
#include <Qt3DRender/QGeometryRenderer>
#include <Qt3DRender/QLayer>
#include <Qt3DRender/QLayerFilter>
#include <Qt3DRender/QViewport>
// Scene
Qt3DCore::QEntity *rootEntity = new Qt3DCore::Qt3DCore::QEntity;
Qt3DCore::QEntity renderableEntity = new Qt3DCore::Qt3DCore::QEntity(rootEntity);
Qt3DRender::QGeometryRenderer geometryRenderer = new Qt3DCore::QGeometryRenderer(renderableEntity);
Qt3DRender::QLayer *layer1 = new Qt3DCore::QLayer(renderableEntity);
renderableEntity->addComponent(geometryRenderer);
renderableEntity->addComponent(layer1);
...
// FrameGraph
Qt3DRender::QViewport viewport = new Qt3DRender::QViewport;
Qt3DRender::QLayerFilter layerFilter = new Qt3DRender::QLayerFilter(viewport);
layerFilter->addLayer(layer1);
...

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

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

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

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

pub unsafe fn recursive(&self) -> bool

This is supported on cpp_lib_version="5.11.3" or cpp_lib_version="5.12.2" or cpp_lib_version="5.13.0" or cpp_lib_version="5.14.0" only.

Specifies if the layer is also applied to the entity subtree.

Calls C++ function: bool Qt3DRender::QLayer::recursive() const.

C++ documentation:

Specifies if the layer is also applied to the entity subtree.

Access functions:

bool	recursive() const
void	setRecursive(bool recursive)

Notifier signal:

void	recursiveChanged()

pub unsafe fn recursive_changed(&self)

This is supported on cpp_lib_version="5.11.3" or cpp_lib_version="5.12.2" or cpp_lib_version="5.13.0" or cpp_lib_version="5.14.0" only.

Specifies if the layer is also applied to the entity subtree.

Calls C++ function: void Qt3DRender::QLayer::recursiveChanged().

C++ documentation:

Specifies if the layer is also applied to the entity subtree.

Access functions:

bool	recursive() const
void	setRecursive(bool recursive)

Notifier signal:

void	recursiveChanged()

pub unsafe fn set_recursive(&self, recursive: bool)

This is supported on cpp_lib_version="5.11.3" or cpp_lib_version="5.12.2" or cpp_lib_version="5.13.0" or cpp_lib_version="5.14.0" only.

Specifies if the layer is also applied to the entity subtree.

Calls C++ function: void Qt3DRender::QLayer::setRecursive(bool recursive).

C++ documentation:

Specifies if the layer is also applied to the entity subtree.

Access functions:

bool	recursive() const
void	setRecursive(bool recursive)

Notifier signal:

void	recursiveChanged()

pub unsafe fn static_meta_object() -> Ref<QMetaObject>

Returns a reference to the staticMetaObject field.

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

Calls C++ function: static QString Qt3DRender::QLayer::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>

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

Trait Implementations

impl CppDeletable for QLayer

unsafe fn delete(&self)

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

impl Deref for QLayer

type Target = QComponent

The resulting type after dereferencing.

fn deref(&self) -> &QComponent

Calls C++ function: Qt3DCore::QComponent* static_cast<Qt3DCore::QComponent*>(Qt3DRender::QLayer* ptr).

impl DynamicCast<QLayer> for QComponent

unsafe fn dynamic_cast(ptr: Ptr<QComponent>) -> Ptr<QLayer>

Calls C++ function: Qt3DRender::QLayer* dynamic_cast<Qt3DRender::QLayer*>(Qt3DCore::QComponent* ptr).

impl DynamicCast<QLayer> for QNode

unsafe fn dynamic_cast(ptr: Ptr<QNode>) -> Ptr<QLayer>

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

impl DynamicCast<QLayer> for QObject

unsafe fn dynamic_cast(ptr: Ptr<QObject>) -> Ptr<QLayer>

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

impl StaticDowncast<QLayer> for QComponent

unsafe fn static_downcast(ptr: Ptr<QComponent>) -> Ptr<QLayer>

Calls C++ function: Qt3DRender::QLayer* static_cast<Qt3DRender::QLayer*>(Qt3DCore::QComponent* ptr).

impl StaticDowncast<QLayer> for QNode

unsafe fn static_downcast(ptr: Ptr<QNode>) -> Ptr<QLayer>

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

impl StaticDowncast<QLayer> for QObject

unsafe fn static_downcast(ptr: Ptr<QObject>) -> Ptr<QLayer>

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

impl StaticUpcast<QComponent> for QLayer

unsafe fn static_upcast(ptr: Ptr<QLayer>) -> Ptr<QComponent>

Calls C++ function: Qt3DCore::QComponent* static_cast<Qt3DCore::QComponent*>(Qt3DRender::QLayer* ptr).

impl StaticUpcast<QNode> for QLayer

unsafe fn static_upcast(ptr: Ptr<QLayer>) -> Ptr<QNode>

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

impl StaticUpcast<QObject> for QLayer

unsafe fn static_upcast(ptr: Ptr<QLayer>) -> Ptr<QObject>

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