Struct script::dom::xrsystem::XRSystem

#[repr(C)]
pub struct XRSystem {
    eventtarget: EventTarget,
    gamepads: DomRefCell<Vec<Dom<Gamepad>>>,
    pending_immersive_session: Cell<bool>,
    active_immersive_session: MutNullableDom<XRSession>,
    active_inline_sessions: DomRefCell<Vec<Dom<XRSession>>>,
    test: MutNullableDom<XRTest>,
    pipeline: PipelineId,
}

Fields

eventtarget: EventTarget

gamepads: DomRefCell<Vec<Dom<Gamepad>>>

pending_immersive_session: Cell<bool>

active_immersive_session: MutNullableDom<XRSession>

active_inline_sessions: DomRefCell<Vec<Dom<XRSession>>>

test: MutNullableDom<XRTest>

pipeline: PipelineId

Implementations

impl XRSystem

fn __assert_parent_type(&self)

impl XRSystem

fn new_inherited(pipeline: PipelineId) -> XRSystem

pub fn new(window: &Window) -> Root<Dom<XRSystem>>

pub fn pending_or_active_session(&self) -> bool

pub fn set_pending(&self)

pub fn set_active_immersive_session(&self, session: &XRSession)

pub fn end_session(&self, session: &XRSession)

https://immersive-web.github.io/webxr/#ref-for-eventdef-xrsession-end

impl XRSystem

fn session_obtained(
    &self,
    response: Result<Session, XRError>,
    promise: Rc<Promise>,
    mode: XRSessionMode,
    frame_receiver: IpcReceiver<Frame>
)

pub fn dispatch_sessionavailable(&self)

Trait Implementations

impl Castable for XRSystem

fn is<T>(&self) -> boolwhere
    T: DerivedFrom<Self>,

Check whether a DOM object implements one of its deriving interfaces.

fn upcast<T>(&self) -> &Twhere
    T: Castable,
    Self: DerivedFrom<T>,

Cast a DOM object upwards to one of the interfaces it derives from.

fn downcast<T>(&self) -> Option<&T>where
    T: DerivedFrom<Self>,

Cast a DOM object downwards to one of the interfaces it might implement.

impl DomObject for XRSystem

fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.

fn global(&self) -> Root<Dom<GlobalScope>>where
    Self: Sized,

Returns the global scope of the realm that the DomObject was created in.

impl DomObjectWrap for XRSystem

const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::XRSystemBinding::XRSystemBinding::Wrap as for<'a, 'b> unsafe fn(script_runtime::JSContext, &'a dom::globalscope::GlobalScope, std::option::Option<js::rust::Handle<'b, *mut js::jsapi::JSObject>>, std::boxed::Box<dom::xrsystem::XRSystem>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::xrsystem::XRSystem>>}

Function pointer to the general wrap function type

impl HasParent for XRSystem

fn as_parent(&self) -> &EventTarget

This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is

type Parent = EventTarget

impl IDLInterface for XRSystem

fn derives(class: &'static DOMClass) -> bool

Returns whether the given DOM class derives that interface.

impl JSTraceable for XRSystem

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.

impl MallocSizeOf for XRSystem

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl MutDomObject for XRSystem

unsafe fn init_reflector(&self, obj: *mut JSObject)

Initializes the Reflector

impl PartialEq<XRSystem> for XRSystem

fn eq(&self, other: &XRSystem) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToJSValConvertible for XRSystem

unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandleValue<'_>)

Convert self to a JSVal. JSAPI failure causes a panic.

impl XRSystemMethods for XRSystem

fn IsSessionSupported(&self, mode: XRSessionMode) -> Rc<Promise>

https://immersive-web.github.io/webxr/#dom-xr-issessionsupported

fn RequestSession(
    &self,
    mode: XRSessionMode,
    init: RootedTraceableBox<XRSessionInit>,
    comp: InRealm<'_>
) -> Rc<Promise>

https://immersive-web.github.io/webxr/#dom-xr-requestsession

fn Test(&self) -> Root<Dom<XRTest>>

impl DerivedFrom<EventTarget> for XRSystem