Struct qt_3d_extras::QSphereGeometry

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

The QSphereGeometry class allows creation of a sphere in 3D space.

C++ class: Qt3DExtras::QSphereGeometry.

C++ documentation:

The QSphereGeometry class allows creation of a sphere in 3D space.

The QSphereGeometry class is most commonly used internally by the QSphereMesh but can also be used in custom Qt3DRender::QGeometryRenderer subclasses.

Methods

impl QSphereGeometry

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

Holds the number of rings in the sphere.

Returns a built-in Qt slot Qt3DExtras::QSphereGeometry::setRings that can be passed to qt_core::Signal::connect.

C++ documentation:

Holds the number of rings in the sphere.

Access functions:

int	rings() const
void	setRings(int rings)

Notifier signal:

void	ringsChanged(int rings)

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

Holds the number of slices in the sphere.

Returns a built-in Qt slot Qt3DExtras::QSphereGeometry::setSlices that can be passed to qt_core::Signal::connect.

C++ documentation:

Holds the number of slices in the sphere.

Access functions:

int	slices() const
void	setSlices(int slices)

Notifier signal:

void	slicesChanged(int slices)

pub fn slot_set_radius(&self) -> Receiver<(c_float,)>

Holds the radius of the sphere.

Returns a built-in Qt slot Qt3DExtras::QSphereGeometry::setRadius that can be passed to qt_core::Signal::connect.

C++ documentation:

Holds the radius of the sphere.

Access functions:

float	radius() const
void	setRadius(float radius)

Notifier signal:

void	radiusChanged(float radius)

pub fn slot_set_generate_tangents(&self) -> Receiver<(bool,)>

Holds the value of the automatic tangent vectors generation flag. Tangent vectors are orthogonal to normal vectors.

Returns a built-in Qt slot Qt3DExtras::QSphereGeometry::setGenerateTangents that can be passed to qt_core::Signal::connect.

C++ documentation:

Holds the value of the automatic tangent vectors generation flag. Tangent vectors are orthogonal to normal vectors.

Access functions:

bool	generateTangents() const
void	setGenerateTangents(bool gen)

Notifier signal:

void	generateTangentsChanged(bool generateTangents)

pub fn radius_changed(&self) -> Signal<(c_float,)>

Holds the radius of the sphere.

Returns a built-in Qt signal Qt3DExtras::QSphereGeometry::radiusChanged that can be passed to qt_core::Signal::connect.

C++ documentation:

Holds the radius of the sphere.

Access functions:

float	radius() const
void	setRadius(float radius)

Notifier signal:

void	radiusChanged(float radius)

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

Holds the number of rings in the sphere.

Returns a built-in Qt signal Qt3DExtras::QSphereGeometry::ringsChanged that can be passed to qt_core::Signal::connect.

C++ documentation:

Holds the number of rings in the sphere.

Access functions:

int	rings() const
void	setRings(int rings)

Notifier signal:

void	ringsChanged(int rings)

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

Holds the number of slices in the sphere.

Returns a built-in Qt signal Qt3DExtras::QSphereGeometry::slicesChanged that can be passed to qt_core::Signal::connect.

C++ documentation:

Holds the number of slices in the sphere.

Access functions:

int	slices() const
void	setSlices(int slices)

Notifier signal:

void	slicesChanged(int slices)

pub fn generate_tangents_changed(&self) -> Signal<(bool,)>

Holds the value of the automatic tangent vectors generation flag. Tangent vectors are orthogonal to normal vectors.

Returns a built-in Qt signal Qt3DExtras::QSphereGeometry::generateTangentsChanged that can be passed to qt_core::Signal::connect.

C++ documentation:

Holds the value of the automatic tangent vectors generation flag. Tangent vectors are orthogonal to normal vectors.

Access functions:

bool	generateTangents() const
void	setGenerateTangents(bool gen)

Notifier signal:

void	generateTangentsChanged(bool generateTangents)

pub unsafe fn generate_tangents(&self) -> bool

Holds the value of the automatic tangent vectors generation flag. Tangent vectors are orthogonal to normal vectors.

Calls C++ function: bool Qt3DExtras::QSphereGeometry::generateTangents() const.

C++ documentation:

Holds the value of the automatic tangent vectors generation flag. Tangent vectors are orthogonal to normal vectors.

Access functions:

bool	generateTangents() const
void	setGenerateTangents(bool gen)

Notifier signal:

void	generateTangentsChanged(bool generateTangents)

pub unsafe fn index_attribute(&self) -> QPtr<QAttribute>

Holds the geometry index attribute.

Calls C++ function: Qt3DRender::QAttribute* Qt3DExtras::QSphereGeometry::indexAttribute() const.

C++ documentation:

Holds the geometry index attribute.

Access functions:

Qt3DRender::QAttribute *

indexAttribute() const

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

Calls C++ function: virtual const QMetaObject* Qt3DExtras::QSphereGeometry::metaObject() const.

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

Constructs a new QSphereGeometry with parent.

Calls C++ function: [constructor] void Qt3DExtras::QSphereGeometry::QSphereGeometry(Qt3DCore::QNode* parent = …).

C++ documentation:

Constructs a new QSphereGeometry with parent.

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

The QSphereGeometry class allows creation of a sphere in 3D space.

Calls C++ function: [constructor] void Qt3DExtras::QSphereGeometry::QSphereGeometry().

C++ documentation:

The QSphereGeometry class allows creation of a sphere in 3D space.

The QSphereGeometry class is most commonly used internally by the QSphereMesh but can also be used in custom Qt3DRender::QGeometryRenderer subclasses.

pub unsafe fn normal_attribute(&self) -> QPtr<QAttribute>

Holds the geometry normal attribute.

Calls C++ function: Qt3DRender::QAttribute* Qt3DExtras::QSphereGeometry::normalAttribute() const.

C++ documentation:

Holds the geometry normal attribute.

Access functions:

Qt3DRender::QAttribute *

normalAttribute() const

pub unsafe fn position_attribute(&self) -> QPtr<QAttribute>

Holds the geometry position attribute.

Calls C++ function: Qt3DRender::QAttribute* Qt3DExtras::QSphereGeometry::positionAttribute() const.

C++ documentation:

Holds the geometry position attribute.

Access functions:

Qt3DRender::QAttribute *

positionAttribute() const

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

Calls C++ function: virtual int Qt3DExtras::QSphereGeometry::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* Qt3DExtras::QSphereGeometry::qt_metacast(const char* arg1).

pub unsafe fn radius(&self) -> c_float

Holds the radius of the sphere.

Calls C++ function: float Qt3DExtras::QSphereGeometry::radius() const.

C++ documentation:

Holds the radius of the sphere.

Access functions:

float	radius() const
void	setRadius(float radius)

Notifier signal:

void	radiusChanged(float radius)

pub unsafe fn rings(&self) -> c_int

Holds the number of rings in the sphere.

Calls C++ function: int Qt3DExtras::QSphereGeometry::rings() const.

C++ documentation:

Holds the number of rings in the sphere.

Access functions:

int	rings() const
void	setRings(int rings)

Notifier signal:

void	ringsChanged(int rings)

pub unsafe fn set_generate_tangents(&self, gen: bool)

Holds the value of the automatic tangent vectors generation flag. Tangent vectors are orthogonal to normal vectors.

Calls C++ function: [slot] void Qt3DExtras::QSphereGeometry::setGenerateTangents(bool gen).

C++ documentation:

Holds the value of the automatic tangent vectors generation flag. Tangent vectors are orthogonal to normal vectors.

Access functions:

bool	generateTangents() const
void	setGenerateTangents(bool gen)

Notifier signal:

void	generateTangentsChanged(bool generateTangents)

pub unsafe fn set_radius(&self, radius: c_float)

Holds the radius of the sphere.

Calls C++ function: [slot] void Qt3DExtras::QSphereGeometry::setRadius(float radius).

C++ documentation:

Holds the radius of the sphere.

Access functions:

float	radius() const
void	setRadius(float radius)

Notifier signal:

void	radiusChanged(float radius)

pub unsafe fn set_rings(&self, rings: c_int)

Holds the number of rings in the sphere.

Calls C++ function: [slot] void Qt3DExtras::QSphereGeometry::setRings(int rings).

C++ documentation:

Holds the number of rings in the sphere.

Access functions:

int	rings() const
void	setRings(int rings)

Notifier signal:

void	ringsChanged(int rings)

pub unsafe fn set_slices(&self, slices: c_int)

Holds the number of slices in the sphere.

Calls C++ function: [slot] void Qt3DExtras::QSphereGeometry::setSlices(int slices).

C++ documentation:

Holds the number of slices in the sphere.

Access functions:

int	slices() const
void	setSlices(int slices)

Notifier signal:

void	slicesChanged(int slices)

pub unsafe fn slices(&self) -> c_int

Holds the number of slices in the sphere.

Calls C++ function: int Qt3DExtras::QSphereGeometry::slices() const.

C++ documentation:

Holds the number of slices in the sphere.

Access functions:

int	slices() const
void	setSlices(int slices)

Notifier signal:

void	slicesChanged(int slices)

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

Returns a reference to the staticMetaObject field.

pub unsafe fn tangent_attribute(&self) -> QPtr<QAttribute>

Holds the geometry tangent attribute.

Calls C++ function: Qt3DRender::QAttribute* Qt3DExtras::QSphereGeometry::tangentAttribute() const.

C++ documentation:

Holds the geometry tangent attribute.

Access functions:

Qt3DRender::QAttribute *

tangentAttribute() const

pub unsafe fn tex_coord_attribute(&self) -> QPtr<QAttribute>

Holds the geometry texture coordinate attribute.

Calls C++ function: Qt3DRender::QAttribute* Qt3DExtras::QSphereGeometry::texCoordAttribute() const.

C++ documentation:

Holds the geometry texture coordinate attribute.

Access functions:

Qt3DRender::QAttribute *

texCoordAttribute() const

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

Calls C++ function: static QString Qt3DExtras::QSphereGeometry::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 Qt3DExtras::QSphereGeometry::trUtf8(const char* s, const char* c, int n).

pub unsafe fn update_indices(&self)

Updates indices based on rings and slices properties.

Calls C++ function: void Qt3DExtras::QSphereGeometry::updateIndices().

C++ documentation:

Updates indices based on rings and slices properties.

pub unsafe fn update_vertices(&self)

Updates vertices based on rings, slices, and radius properties

Calls C++ function: void Qt3DExtras::QSphereGeometry::updateVertices().

C++ documentation:

Updates vertices based on rings, slices, and radius properties

Methods from Deref<Target = QGeometry>

pub fn slot_set_bounding_volume_position_attribute(
    &self
) -> Receiver<(*mut QAttribute,)>

Holds the attribute used to compute the bounding volume. The bounding volume is used internally for picking and view frustum culling.

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

C++ documentation:

Holds the attribute used to compute the bounding volume. The bounding volume is used internally for picking and view frustum culling.

If unspecified, the system will look for the attribute using the name returned by QAttribute::defaultPositionAttributeName.

Access functions:

QAttribute *	boundingVolumePositionAttribute() const
void	setBoundingVolumePositionAttribute(QAttribute *boundingVolumePositionAttribute)

Notifier signal:

void	boundingVolumePositionAttributeChanged(QAttribute *boundingVolumePositionAttribute)

See also Qt3DRender::QAttribute.

pub fn bounding_volume_position_attribute_changed(
    &self
) -> Signal<(*mut QAttribute,)>

Holds the attribute used to compute the bounding volume. The bounding volume is used internally for picking and view frustum culling.

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

C++ documentation:

Holds the attribute used to compute the bounding volume. The bounding volume is used internally for picking and view frustum culling.

If unspecified, the system will look for the attribute using the name returned by QAttribute::defaultPositionAttributeName.

Access functions:

QAttribute *	boundingVolumePositionAttribute() const
void	setBoundingVolumePositionAttribute(QAttribute *boundingVolumePositionAttribute)

Notifier signal:

void	boundingVolumePositionAttributeChanged(QAttribute *boundingVolumePositionAttribute)

See also Qt3DRender::QAttribute.

pub unsafe fn add_attribute(&self, attribute: impl CastInto<Ptr<QAttribute>>)

Adds an attribute to this geometry.

Calls C++ function: void Qt3DRender::QGeometry::addAttribute(Qt3DRender::QAttribute* attribute).

C++ documentation:

Adds an attribute to this geometry.

pub unsafe fn attributes(&self) -> CppBox<QVectorOfQAttribute>

Returns the list of attributes in this geometry.

Calls C++ function: QVector<Qt3DRender::QAttribute*> Qt3DRender::QGeometry::attributes() const.

C++ documentation:

Returns the list of attributes in this geometry.

pub unsafe fn bounding_volume_position_attribute(&self) -> QPtr<QAttribute>

Holds the attribute used to compute the bounding volume. The bounding volume is used internally for picking and view frustum culling.

Calls C++ function: Qt3DRender::QAttribute* Qt3DRender::QGeometry::boundingVolumePositionAttribute() const.

C++ documentation:

Holds the attribute used to compute the bounding volume. The bounding volume is used internally for picking and view frustum culling.

If unspecified, the system will look for the attribute using the name returned by QAttribute::defaultPositionAttributeName.

Access functions:

QAttribute *	boundingVolumePositionAttribute() const
void	setBoundingVolumePositionAttribute(QAttribute *boundingVolumePositionAttribute)

Notifier signal:

void	boundingVolumePositionAttributeChanged(QAttribute *boundingVolumePositionAttribute)

See also Qt3DRender::QAttribute.

pub unsafe fn max_extent(&self) -> CppBox<QVector3D>

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

Holds the vertex with the highest x, y, z position values.

Calls C++ function: QVector3D Qt3DRender::QGeometry::maxExtent() const.

C++ documentation:

Holds the vertex with the highest x, y, z position values.

Access functions:

QVector3D

maxExtent() const

Notifier signal:

void	maxExtentChanged(const QVector3D &maxExtent)

pub unsafe fn max_extent_changed(
    &self,
    max_extent: impl CastInto<Ref<QVector3D>>
)

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

Holds the vertex with the highest x, y, z position values.

Calls C++ function: void Qt3DRender::QGeometry::maxExtentChanged(const QVector3D& maxExtent).

C++ documentation:

Holds the vertex with the highest x, y, z position values.

Access functions:

QVector3D

maxExtent() const

Notifier signal:

void	maxExtentChanged(const QVector3D &maxExtent)

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

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

pub unsafe fn min_extent(&self) -> CppBox<QVector3D>

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

Holds the vertex with the lowest x, y, z position values.

Calls C++ function: QVector3D Qt3DRender::QGeometry::minExtent() const.

C++ documentation:

Holds the vertex with the lowest x, y, z position values.

Access functions:

QVector3D

minExtent() const

Notifier signal:

void	minExtentChanged(const QVector3D &minExtent)

pub unsafe fn min_extent_changed(
    &self,
    min_extent: impl CastInto<Ref<QVector3D>>
)

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

Holds the vertex with the lowest x, y, z position values.

Calls C++ function: void Qt3DRender::QGeometry::minExtentChanged(const QVector3D& minExtent).

C++ documentation:

Holds the vertex with the lowest x, y, z position values.

Access functions:

QVector3D

minExtent() const

Notifier signal:

void	minExtentChanged(const QVector3D &minExtent)

pub unsafe fn qt_metacall(
    &self,
    arg1: Call,
    arg2: i32,
    arg3: *mut *mut c_void
) -> i32

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

pub unsafe fn qt_metacast(&self, arg1: *const i8) -> *mut c_void

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

pub unsafe fn remove_attribute(&self, attribute: impl CastInto<Ptr<QAttribute>>)

Removes the given attribute from this geometry.

Calls C++ function: void Qt3DRender::QGeometry::removeAttribute(Qt3DRender::QAttribute* attribute).

C++ documentation:

Removes the given attribute from this geometry.

pub unsafe fn set_bounding_volume_position_attribute(
    &self,
    bounding_volume_position_attribute: impl CastInto<Ptr<QAttribute>>
)

Holds the attribute used to compute the bounding volume. The bounding volume is used internally for picking and view frustum culling.

Calls C++ function: [slot] void Qt3DRender::QGeometry::setBoundingVolumePositionAttribute(Qt3DRender::QAttribute* boundingVolumePositionAttribute).

C++ documentation:

Holds the attribute used to compute the bounding volume. The bounding volume is used internally for picking and view frustum culling.

If unspecified, the system will look for the attribute using the name returned by QAttribute::defaultPositionAttributeName.

Access functions:

QAttribute *	boundingVolumePositionAttribute() const
void	setBoundingVolumePositionAttribute(QAttribute *boundingVolumePositionAttribute)

Notifier signal:

void	boundingVolumePositionAttributeChanged(QAttribute *boundingVolumePositionAttribute)

See also Qt3DRender::QAttribute.

Trait Implementations

impl CppDeletable for QSphereGeometry

unsafe fn delete(&self)

Calls C++ function: virtual [destructor] void Qt3DExtras::QSphereGeometry::~QSphereGeometry().

impl Deref for QSphereGeometry

type Target = QGeometry

The resulting type after dereferencing.

fn deref(&self) -> &QGeometry

Calls C++ function: Qt3DRender::QGeometry* static_cast<Qt3DRender::QGeometry*>(Qt3DExtras::QSphereGeometry* ptr).

impl DynamicCast<QSphereGeometry> for QGeometry

unsafe fn dynamic_cast(ptr: Ptr<QGeometry>) -> Ptr<QSphereGeometry>

Calls C++ function: Qt3DExtras::QSphereGeometry* dynamic_cast<Qt3DExtras::QSphereGeometry*>(Qt3DRender::QGeometry* ptr).

impl DynamicCast<QSphereGeometry> for QNode

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

Calls C++ function: Qt3DExtras::QSphereGeometry* dynamic_cast<Qt3DExtras::QSphereGeometry*>(Qt3DCore::QNode* ptr).

impl DynamicCast<QSphereGeometry> for QObject

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

Calls C++ function: Qt3DExtras::QSphereGeometry* dynamic_cast<Qt3DExtras::QSphereGeometry*>(QObject* ptr).

impl StaticDowncast<QSphereGeometry> for QGeometry

unsafe fn static_downcast(ptr: Ptr<QGeometry>) -> Ptr<QSphereGeometry>

Calls C++ function: Qt3DExtras::QSphereGeometry* static_cast<Qt3DExtras::QSphereGeometry*>(Qt3DRender::QGeometry* ptr).

impl StaticDowncast<QSphereGeometry> for QNode

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

Calls C++ function: Qt3DExtras::QSphereGeometry* static_cast<Qt3DExtras::QSphereGeometry*>(Qt3DCore::QNode* ptr).

impl StaticDowncast<QSphereGeometry> for QObject

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

Calls C++ function: Qt3DExtras::QSphereGeometry* static_cast<Qt3DExtras::QSphereGeometry*>(QObject* ptr).

impl StaticUpcast<QGeometry> for QSphereGeometry

unsafe fn static_upcast(ptr: Ptr<QSphereGeometry>) -> Ptr<QGeometry>

Calls C++ function: Qt3DRender::QGeometry* static_cast<Qt3DRender::QGeometry*>(Qt3DExtras::QSphereGeometry* ptr).

impl StaticUpcast<QNode> for QSphereGeometry

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

Calls C++ function: Qt3DCore::QNode* static_cast<Qt3DCore::QNode*>(Qt3DExtras::QSphereGeometry* ptr).

impl StaticUpcast<QObject> for QSphereGeometry

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

Calls C++ function: QObject* static_cast<QObject*>(Qt3DExtras::QSphereGeometry* ptr).