[−][src]Struct qt_3d_render::QPointSize

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

Specifies the size of rasterized points. May either be set statically or by shader programs.

C++ class: Qt3DRender::QPointSize.

C++ documentation:

Specifies the size of rasterized points. May either be set statically or by shader programs.

When the sizeMode property is set to SizeMode::Fixed, the value is set using glPointSize(), if available. When using SizeMode::Programmable, gl_PointSize must be set within shader programs, the value provided to this RenderState is ignored in that case.

Methods

impl QPointSize[src]

pub fn slot_set_size_mode(&self) -> Receiver<(SizeMode,)>[src]

Specifies the sizeMode to be used.

Returns a built-in Qt slot Qt3DRender::QPointSize::setSizeMode that can be passed to qt_core::Signal::connect.

C++ documentation:

Specifies the sizeMode to be used.

Access functions:

SizeMode sizeMode() const
void setSizeMode(SizeMode sizeMode)

Notifier signal:

void sizeModeChanged(SizeMode sizeMode)

pub fn slot_set_value(&self) -> Receiver<(c_float,)>[src]

Specifies the point size value to be used.

Returns a built-in Qt slot Qt3DRender::QPointSize::setValue that can be passed to qt_core::Signal::connect.

C++ documentation:

Specifies the point size value to be used.

Access functions:

float value() const
void setValue(float value)

Notifier signal:

void valueChanged(float value)

pub fn size_mode_changed(&self) -> Signal<(SizeMode,)>[src]

Specifies the sizeMode to be used.

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

C++ documentation:

Specifies the sizeMode to be used.

Access functions:

SizeMode sizeMode() const
void setSizeMode(SizeMode sizeMode)

Notifier signal:

void sizeModeChanged(SizeMode sizeMode)

pub fn value_changed(&self) -> Signal<(c_float,)>[src]

Specifies the point size value to be used.

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

C++ documentation:

Specifies the point size value to be used.

Access functions:

float value() const
void setValue(float value)

Notifier signal:

void valueChanged(float value)

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

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

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

Default constructs an instance of QPointSize.

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

C++ documentation:

Default constructs an instance of QPointSize.

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

Specifies the size of rasterized points. May either be set statically or by shader programs.

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

C++ documentation:

Specifies the size of rasterized points. May either be set statically or by shader programs.

When the sizeMode property is set to SizeMode::Fixed, the value is set using glPointSize(), if available. When using SizeMode::Programmable, gl_PointSize must be set within shader programs, the value provided to this RenderState is ignored in that case.

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::QPointSize::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::QPointSize::qt_metacast(const char* arg1).

pub unsafe fn set_size_mode(&self, size_mode: SizeMode)[src]

Specifies the sizeMode to be used.

Calls C++ function: [slot] void Qt3DRender::QPointSize::setSizeMode(Qt3DRender::QPointSize::SizeMode sizeMode).

C++ documentation:

Specifies the sizeMode to be used.

Access functions:

SizeMode sizeMode() const
void setSizeMode(SizeMode sizeMode)

Notifier signal:

void sizeModeChanged(SizeMode sizeMode)

pub unsafe fn set_value(&self, value: c_float)[src]

Specifies the point size value to be used.

Calls C++ function: [slot] void Qt3DRender::QPointSize::setValue(float value).

C++ documentation:

Specifies the point size value to be used.

Access functions:

float value() const
void setValue(float value)

Notifier signal:

void valueChanged(float value)

pub unsafe fn size_mode(&self) -> SizeMode[src]

Specifies the sizeMode to be used.

Calls C++ function: Qt3DRender::QPointSize::SizeMode Qt3DRender::QPointSize::sizeMode() const.

C++ documentation:

Specifies the sizeMode to be used.

Access functions:

SizeMode sizeMode() const
void setSizeMode(SizeMode sizeMode)

Notifier signal:

void sizeModeChanged(SizeMode sizeMode)

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

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]

Calls C++ function: static QString Qt3DRender::QPointSize::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]

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

pub unsafe fn value(&self) -> c_float[src]

Specifies the point size value to be used.

Calls C++ function: float Qt3DRender::QPointSize::value() const.

C++ documentation:

Specifies the point size value to be used.

Access functions:

float value() const
void setValue(float value)

Notifier signal:

void valueChanged(float value)

Methods from Deref<Target = QRenderState>

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

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

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::QRenderState::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::QRenderState::qt_metacast(const char* arg1).

Trait Implementations

impl CppDeletable for QPointSize[src]

unsafe fn delete(&self)[src]

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

impl Deref for QPointSize[src]

type Target = QRenderState

The resulting type after dereferencing.

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

Calls C++ function: Qt3DRender::QRenderState* static_cast<Qt3DRender::QRenderState*>(Qt3DRender::QPointSize* ptr).

impl DynamicCast<QPointSize> for QRenderState[src]

unsafe fn dynamic_cast(ptr: Ptr<QRenderState>) -> Ptr<QPointSize>[src]

Calls C++ function: Qt3DRender::QPointSize* dynamic_cast<Qt3DRender::QPointSize*>(Qt3DRender::QRenderState* ptr).

impl DynamicCast<QPointSize> for QNode[src]

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

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

impl DynamicCast<QPointSize> for QObject[src]

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

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

impl StaticDowncast<QPointSize> for QRenderState[src]

unsafe fn static_downcast(ptr: Ptr<QRenderState>) -> Ptr<QPointSize>[src]

Calls C++ function: Qt3DRender::QPointSize* static_cast<Qt3DRender::QPointSize*>(Qt3DRender::QRenderState* ptr).

impl StaticDowncast<QPointSize> for QNode[src]

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

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

impl StaticDowncast<QPointSize> for QObject[src]

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

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

impl StaticUpcast<QNode> for QPointSize[src]

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

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

impl StaticUpcast<QObject> for QPointSize[src]

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

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

impl StaticUpcast<QRenderState> for QPointSize[src]

unsafe fn static_upcast(ptr: Ptr<QPointSize>) -> Ptr<QRenderState>[src]

Calls C++ function: Qt3DRender::QRenderState* static_cast<Qt3DRender::QRenderState*>(Qt3DRender::QPointSize* 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.