Struct web_sys::WebGlContextAttributes
source · #[repr(transparent)]pub struct WebGlContextAttributes { /* private fields */ }
Implementations§
source§impl WebGlContextAttributes
impl WebGlContextAttributes
pub fn new() -> WebGlContextAttributes
pub fn alpha(&mut self, val: bool) -> &mut Self
pub fn antialias(&mut self, val: bool) -> &mut Self
pub fn depth(&mut self, val: bool) -> &mut Self
pub fn fail_if_major_performance_caveat(&mut self, val: bool) -> &mut Self
pub fn power_preference(&mut self, val: WebGlPowerPreference) -> &mut Self
pub fn premultiplied_alpha(&mut self, val: bool) -> &mut Self
pub fn preserve_drawing_buffer(&mut self, val: bool) -> &mut Self
pub fn stencil(&mut self, val: bool) -> &mut Self
Trait Implementations§
source§impl AsRef<JsValue> for WebGlContextAttributes
impl AsRef<JsValue> for WebGlContextAttributes
source§impl Clone for WebGlContextAttributes
impl Clone for WebGlContextAttributes
source§fn clone(&self) -> WebGlContextAttributes
fn clone(&self) -> WebGlContextAttributes
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for WebGlContextAttributes
impl Debug for WebGlContextAttributes
source§impl From<WebGlContextAttributes> for JsValue
impl From<WebGlContextAttributes> for JsValue
source§fn from(val: WebGlContextAttributes) -> JsValue
fn from(val: WebGlContextAttributes) -> JsValue
Converts to this type from the input type.
source§impl FromWasmAbi for WebGlContextAttributes
impl FromWasmAbi for WebGlContextAttributes
source§impl<'a> IntoWasmAbi for &'a WebGlContextAttributes
impl<'a> IntoWasmAbi for &'a WebGlContextAttributes
source§impl IntoWasmAbi for WebGlContextAttributes
impl IntoWasmAbi for WebGlContextAttributes
source§impl JsCast for WebGlContextAttributes
impl JsCast for WebGlContextAttributes
source§fn instanceof(val: &JsValue) -> bool
fn instanceof(val: &JsValue) -> bool
Performs a dynamic
instanceof
check to see whether the JsValue
provided is an instance of this type. Read moresource§fn unchecked_from_js(val: JsValue) -> Self
fn unchecked_from_js(val: JsValue) -> Self
source§fn unchecked_from_js_ref(val: &JsValue) -> &Self
fn unchecked_from_js_ref(val: &JsValue) -> &Self
source§fn is_instance_of<T>(&self) -> boolwhere
T: JsCast,
fn is_instance_of<T>(&self) -> boolwhere
T: JsCast,
Test whether this JS value is an instance of the type
T
. Read moresource§fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
Performs a dynamic cast (checked at runtime) of this value into the
target type
T
. Read moresource§fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
Performs a dynamic cast (checked at runtime) of this value into the
target type
T
. Read moresource§fn unchecked_into<T>(self) -> Twhere
T: JsCast,
fn unchecked_into<T>(self) -> Twhere
T: JsCast,
Performs a zero-cost unchecked cast into the specified type. Read more
source§impl<'a> OptionIntoWasmAbi for &'a WebGlContextAttributes
impl<'a> OptionIntoWasmAbi for &'a WebGlContextAttributes
source§impl RefFromWasmAbi for WebGlContextAttributes
impl RefFromWasmAbi for WebGlContextAttributes
§type Abi = <Object as RefFromWasmAbi>::Abi
type Abi = <Object as RefFromWasmAbi>::Abi
The wasm ABI type references to
Self
are recovered from.§type Anchor = ManuallyDrop<WebGlContextAttributes>
type Anchor = ManuallyDrop<WebGlContextAttributes>
The type that holds the reference to
Self
for the duration of the
invocation of the function that has an &Self
parameter. This is
required to ensure that the lifetimes don’t persist beyond one function
call, and so that they remain anonymous. Read moreAuto Trait Implementations§
impl RefUnwindSafe for WebGlContextAttributes
impl Send for WebGlContextAttributes
impl Sync for WebGlContextAttributes
impl Unpin for WebGlContextAttributes
impl UnwindSafe for WebGlContextAttributes
Blanket Implementations§
source§impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
§type Abi = <T as IntoWasmAbi>::Abi
type Abi = <T as IntoWasmAbi>::Abi
Same as
IntoWasmAbi::Abi
source§fn return_abi(self, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi
fn return_abi(self, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi
Same as
IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
. Read more