Struct qt_3d_render::QAbstractTextureImage

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

Encapsulates the necessary information to create an OpenGL texture image.

C++ class: Qt3DRender::QAbstractTextureImage.

C++ documentation:

Encapsulates the necessary information to create an OpenGL texture image.

QAbstractTextureImage should be used as the means of providing image data to a QAbstractTexture. It contains the necessary information: mipmap level, layer, cube face load at the proper place data into an OpenGL texture.

The actual data is provided through a QTextureImageDataGenerator that will be executed by Aspect jobs in the backend. QAbstractTextureImage should be subclassed to provide a functor and eventual additional properties needed by the functor to load actual data.

Note: : QAbstractTextureImage should never be shared. Expect crashes, undefined behavior at best if this rule is not respected.

Methods

impl QAbstractTextureImage

pub fn slot_set_mip_level(&self) -> Receiver<(c_int,)>

Sets the mip level of a texture to level. level

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

C++ documentation:

Sets the mip level of a texture to level. level

Note: Setter function for property mipLevel.

See also mipLevel().

pub fn slot_set_layer(&self) -> Receiver<(c_int,)>

Sets the layer of a texture to layer. layer

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

C++ documentation:

Sets the layer of a texture to layer. layer

Note: Setter function for property layer.

See also layer().

pub fn slot_set_face(&self) -> Receiver<(CubeMapFace,)>

Sets the texture image face to face. face

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

C++ documentation:

Sets the texture image face to face. face

Note: Setter function for property face.

See also face().

pub fn mip_level_changed(&self) -> Signal<(c_int,)>

Holds the mipmap level of the texture image.

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

C++ documentation:

Holds the mipmap level of the texture image.

Access functions:

int	mipLevel() const
void	setMipLevel(int level)

Notifier signal:

void	mipLevelChanged(int mipLevel)

pub fn layer_changed(&self) -> Signal<(c_int,)>

Returns the layer of the texture image.

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

C++ documentation:

Returns the layer of the texture image.

Access functions:

int	layer() const
void	setLayer(int layer)

Notifier signal:

void	layerChanged(int layer)

pub fn face_changed(&self) -> Signal<(CubeMapFace,)>

Holds the cube map face of the texture image.

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

C++ documentation:

Holds the cube map face of the texture image.

Note: The cube map face has a meaning only for TargetCubeMap and TargetCubeMapArray.

Access functions:

QAbstractTexture::CubeMapFace	face() const
void	setFace(QAbstractTexture::CubeMapFace face)

Notifier signal:

void	faceChanged(QAbstractTexture::CubeMapFace face)

pub unsafe fn face(&self) -> CubeMapFace

Holds the cube map face of the texture image.

Calls C++ function: Qt3DRender::QAbstractTexture::CubeMapFace Qt3DRender::QAbstractTextureImage::face() const.

C++ documentation:

Holds the cube map face of the texture image.

Note: The cube map face has a meaning only for TargetCubeMap and TargetCubeMapArray.

Access functions:

QAbstractTexture::CubeMapFace	face() const
void	setFace(QAbstractTexture::CubeMapFace face)

Notifier signal:

void	faceChanged(QAbstractTexture::CubeMapFace face)

pub unsafe fn layer(&self) -> c_int

Returns the layer of the texture image.

Calls C++ function: int Qt3DRender::QAbstractTextureImage::layer() const.

C++ documentation:

Returns the layer of the texture image.

Access functions:

int	layer() const
void	setLayer(int layer)

Notifier signal:

void	layerChanged(int layer)

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

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

pub unsafe fn mip_level(&self) -> c_int

Holds the mipmap level of the texture image.

Calls C++ function: int Qt3DRender::QAbstractTextureImage::mipLevel() const.

C++ documentation:

Holds the mipmap level of the texture image.

Access functions:

int	mipLevel() const
void	setMipLevel(int level)

Notifier signal:

void	mipLevelChanged(int mipLevel)

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

Calls C++ function: virtual int Qt3DRender::QAbstractTextureImage::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::QAbstractTextureImage::qt_metacast(const char* arg1).

pub unsafe fn set_face(&self, face: CubeMapFace)

Sets the texture image face to face. face

Calls C++ function: [slot] void Qt3DRender::QAbstractTextureImage::setFace(Qt3DRender::QAbstractTexture::CubeMapFace face).

C++ documentation:

Sets the texture image face to face. face

Note: Setter function for property face.

See also face().

pub unsafe fn set_layer(&self, layer: c_int)

Sets the layer of a texture to layer. layer

Calls C++ function: [slot] void Qt3DRender::QAbstractTextureImage::setLayer(int layer).

C++ documentation:

Sets the layer of a texture to layer. layer

Note: Setter function for property layer.

See also layer().

pub unsafe fn set_mip_level(&self, level: c_int)

Sets the mip level of a texture to level. level

Calls C++ function: [slot] void Qt3DRender::QAbstractTextureImage::setMipLevel(int level).

C++ documentation:

Sets the mip level of a texture to level. level

Note: Setter function for property mipLevel.

See also mipLevel().

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::QAbstractTextureImage::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::QAbstractTextureImage::trUtf8(const char* s, const char* c, int n).

Trait Implementations

impl CppDeletable for QAbstractTextureImage

unsafe fn delete(&self)

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

impl Deref for QAbstractTextureImage

type Target = QNode

The resulting type after dereferencing.

fn deref(&self) -> &QNode

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

impl DynamicCast<QAbstractTextureImage> for QNode

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

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

impl DynamicCast<QAbstractTextureImage> for QObject

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

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

impl DynamicCast<QPaintedTextureImage> for QAbstractTextureImage

unsafe fn dynamic_cast(
    ptr: Ptr<QAbstractTextureImage>
) -> Ptr<QPaintedTextureImage>

Calls C++ function: Qt3DRender::QPaintedTextureImage* dynamic_cast<Qt3DRender::QPaintedTextureImage*>(Qt3DRender::QAbstractTextureImage* ptr).

impl DynamicCast<QTextureImage> for QAbstractTextureImage

unsafe fn dynamic_cast(ptr: Ptr<QAbstractTextureImage>) -> Ptr<QTextureImage>

Calls C++ function: Qt3DRender::QTextureImage* dynamic_cast<Qt3DRender::QTextureImage*>(Qt3DRender::QAbstractTextureImage* ptr).

impl StaticDowncast<QAbstractTextureImage> for QNode

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

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

impl StaticDowncast<QAbstractTextureImage> for QObject

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

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

impl StaticDowncast<QPaintedTextureImage> for QAbstractTextureImage

unsafe fn static_downcast(
    ptr: Ptr<QAbstractTextureImage>
) -> Ptr<QPaintedTextureImage>

Calls C++ function: Qt3DRender::QPaintedTextureImage* static_cast<Qt3DRender::QPaintedTextureImage*>(Qt3DRender::QAbstractTextureImage* ptr).

impl StaticDowncast<QTextureImage> for QAbstractTextureImage

unsafe fn static_downcast(ptr: Ptr<QAbstractTextureImage>) -> Ptr<QTextureImage>

Calls C++ function: Qt3DRender::QTextureImage* static_cast<Qt3DRender::QTextureImage*>(Qt3DRender::QAbstractTextureImage* ptr).

impl StaticUpcast<QAbstractTextureImage> for QPaintedTextureImage

unsafe fn static_upcast(
    ptr: Ptr<QPaintedTextureImage>
) -> Ptr<QAbstractTextureImage>

Calls C++ function: Qt3DRender::QAbstractTextureImage* static_cast<Qt3DRender::QAbstractTextureImage*>(Qt3DRender::QPaintedTextureImage* ptr).

impl StaticUpcast<QAbstractTextureImage> for QTextureImage

unsafe fn static_upcast(ptr: Ptr<QTextureImage>) -> Ptr<QAbstractTextureImage>

Calls C++ function: Qt3DRender::QAbstractTextureImage* static_cast<Qt3DRender::QAbstractTextureImage*>(Qt3DRender::QTextureImage* ptr).

impl StaticUpcast<QNode> for QAbstractTextureImage

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

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

impl StaticUpcast<QObject> for QAbstractTextureImage

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

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