Struct script::dom::webglrenderbuffer::WebGLRenderbuffer

#[repr(C)]
pub struct WebGLRenderbuffer {
    webgl_object: WebGLObject,
    id: WebGLRenderbufferId,
    ever_bound: Cell<bool>,
    is_deleted: Cell<bool>,
    size: Cell<Option<(i32, i32)>>,
    internal_format: Cell<Option<u32>>,
    is_initialized: Cell<bool>,
    attached_framebuffer: MutNullableDom<WebGLFramebuffer>,
}

Fields

webgl_object: WebGLObject

id: WebGLRenderbufferId

ever_bound: Cell<bool>

is_deleted: Cell<bool>

size: Cell<Option<(i32, i32)>>

internal_format: Cell<Option<u32>>

is_initialized: Cell<bool>

attached_framebuffer: MutNullableDom<WebGLFramebuffer>

Implementations

impl WebGLRenderbuffer

fn __assert_parent_type(&self)

impl WebGLRenderbuffer

fn new_inherited( context: &WebGLRenderingContext, id: WebGLRenderbufferId, ) -> Self

pub fn maybe_new(context: &WebGLRenderingContext) -> Option<Root<Dom<Self>>>

pub fn new( context: &WebGLRenderingContext, id: WebGLRenderbufferId, ) -> Root<Dom<Self>>

impl WebGLRenderbuffer

pub fn id(&self) -> WebGLRenderbufferId

pub fn size(&self) -> Option<(i32, i32)>

pub fn internal_format(&self) -> u32

pub fn mark_initialized(&self)

pub fn is_initialized(&self) -> bool

pub fn bind(&self, target: u32)

pub fn delete(&self, operation_fallibility: Operation)

pub fn is_deleted(&self) -> bool

pub fn ever_bound(&self) -> bool

pub fn storage( &self, api_type: GlType, sample_count: i32, internal_format: u32, width: i32, height: i32, ) -> WebGLResult<()>

pub fn attach_to_framebuffer(&self, fb: &WebGLFramebuffer)

pub fn detach_from_framebuffer(&self)

Trait Implementations

impl Castable for WebGLRenderbuffer

fn is<T>(&self) -> bool

where T: DerivedFrom<Self>,

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

fn upcast<T>(&self) -> &T

where 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 WebGLRenderbuffer

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 WebGLRenderbuffer

const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>, _: CanGc) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::WebGLRenderbufferBinding::WebGLRenderbuffer_Binding::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::webglrenderbuffer::WebGLRenderbuffer>, script_runtime::CanGc) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::webglrenderbuffer::WebGLRenderbuffer>>}

Function pointer to the general wrap function type

impl Drop for WebGLRenderbuffer

fn drop(&mut self)

Executes the destructor for this type.

impl HasParent for WebGLRenderbuffer

fn as_parent(&self) -> &WebGLObject

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

type Parent = WebGLObject

impl IDLInterface for WebGLRenderbuffer

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

Returns whether the given DOM class derives that interface.

impl MallocSizeOf for WebGLRenderbuffer

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 WebGLRenderbuffer

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

Initializes the Reflector

impl PartialEq for WebGLRenderbuffer

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl ToJSValConvertible for WebGLRenderbuffer

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

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

impl Traceable for WebGLRenderbuffer

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

Trace self.

impl DerivedFrom<WebGLObject> for WebGLRenderbuffer

impl Eq for WebGLRenderbuffer