Struct web_sys::GpuCommandEncoder

#[repr(transparent)]pub struct GpuCommandEncoder { /* fields omitted */ }

The GpuCommandEncoder class.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

Implementations

impl GpuCommandEncoder

pub fn label(&self) -> Option<String>

Getter for the label field of this object.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn set_label(&self, value: Option<&str>)

Setter for the label field of this object.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn begin_compute_pass(&self) -> GpuComputePassEncoder

The beginComputePass() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder, GpuComputePassEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn begin_compute_pass_with_descriptor(
    &self,
    descriptor: &GpuComputePassDescriptor
) -> GpuComputePassEncoder

The beginComputePass() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder, GpuComputePassDescriptor, GpuComputePassEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn begin_render_pass(
    &self,
    descriptor: &GpuRenderPassDescriptor
) -> GpuRenderPassEncoder

The beginRenderPass() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder, GpuRenderPassDescriptor, GpuRenderPassEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_buffer_to_buffer_with_u32_and_u32_and_u32(
    &self,
    source: &GpuBuffer,
    source_offset: u32,
    destination: &GpuBuffer,
    destination_offset: u32,
    size: u32
)

The copyBufferToBuffer() method.

MDN Documentation

This API requires the following crate features to be activated: GpuBuffer, GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_buffer_to_buffer_with_f64_and_u32_and_u32(
    &self,
    source: &GpuBuffer,
    source_offset: f64,
    destination: &GpuBuffer,
    destination_offset: u32,
    size: u32
)

The copyBufferToBuffer() method.

MDN Documentation

This API requires the following crate features to be activated: GpuBuffer, GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_buffer_to_buffer_with_u32_and_f64_and_u32(
    &self,
    source: &GpuBuffer,
    source_offset: u32,
    destination: &GpuBuffer,
    destination_offset: f64,
    size: u32
)

The copyBufferToBuffer() method.

MDN Documentation

This API requires the following crate features to be activated: GpuBuffer, GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_buffer_to_buffer_with_f64_and_f64_and_u32(
    &self,
    source: &GpuBuffer,
    source_offset: f64,
    destination: &GpuBuffer,
    destination_offset: f64,
    size: u32
)

The copyBufferToBuffer() method.

MDN Documentation

This API requires the following crate features to be activated: GpuBuffer, GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_buffer_to_buffer_with_u32_and_u32_and_f64(
    &self,
    source: &GpuBuffer,
    source_offset: u32,
    destination: &GpuBuffer,
    destination_offset: u32,
    size: f64
)

The copyBufferToBuffer() method.

MDN Documentation

This API requires the following crate features to be activated: GpuBuffer, GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_buffer_to_buffer_with_f64_and_u32_and_f64(
    &self,
    source: &GpuBuffer,
    source_offset: f64,
    destination: &GpuBuffer,
    destination_offset: u32,
    size: f64
)

The copyBufferToBuffer() method.

MDN Documentation

This API requires the following crate features to be activated: GpuBuffer, GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_buffer_to_buffer_with_u32_and_f64_and_f64(
    &self,
    source: &GpuBuffer,
    source_offset: u32,
    destination: &GpuBuffer,
    destination_offset: f64,
    size: f64
)

The copyBufferToBuffer() method.

MDN Documentation

This API requires the following crate features to be activated: GpuBuffer, GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_buffer_to_buffer_with_f64_and_f64_and_f64(
    &self,
    source: &GpuBuffer,
    source_offset: f64,
    destination: &GpuBuffer,
    destination_offset: f64,
    size: f64
)

The copyBufferToBuffer() method.

MDN Documentation

This API requires the following crate features to be activated: GpuBuffer, GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_buffer_to_texture_with_u32_sequence(
    &self,
    source: &GpuImageCopyBuffer,
    destination: &GpuImageCopyTexture,
    copy_size: &JsValue
)

The copyBufferToTexture() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder, GpuImageCopyBuffer, GpuImageCopyTexture

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_buffer_to_texture_with_gpu_extent_3d_dict(
    &self,
    source: &GpuImageCopyBuffer,
    destination: &GpuImageCopyTexture,
    copy_size: &GpuExtent3dDict
)

The copyBufferToTexture() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder, GpuExtent3dDict, GpuImageCopyBuffer, GpuImageCopyTexture

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_texture_to_buffer_with_u32_sequence(
    &self,
    source: &GpuImageCopyTexture,
    destination: &GpuImageCopyBuffer,
    copy_size: &JsValue
)

The copyTextureToBuffer() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder, GpuImageCopyBuffer, GpuImageCopyTexture

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_texture_to_buffer_with_gpu_extent_3d_dict(
    &self,
    source: &GpuImageCopyTexture,
    destination: &GpuImageCopyBuffer,
    copy_size: &GpuExtent3dDict
)

The copyTextureToBuffer() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder, GpuExtent3dDict, GpuImageCopyBuffer, GpuImageCopyTexture

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_texture_to_texture_with_u32_sequence(
    &self,
    source: &GpuImageCopyTexture,
    destination: &GpuImageCopyTexture,
    copy_size: &JsValue
)

The copyTextureToTexture() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder, GpuImageCopyTexture

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn copy_texture_to_texture_with_gpu_extent_3d_dict(
    &self,
    source: &GpuImageCopyTexture,
    destination: &GpuImageCopyTexture,
    copy_size: &GpuExtent3dDict
)

The copyTextureToTexture() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder, GpuExtent3dDict, GpuImageCopyTexture

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn finish(&self) -> GpuCommandBuffer

The finish() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandBuffer, GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn finish_with_descriptor(
    &self,
    descriptor: &GpuCommandBufferDescriptor
) -> GpuCommandBuffer

The finish() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandBuffer, GpuCommandBufferDescriptor, GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn insert_debug_marker(&self, marker_label: &str)

The insertDebugMarker() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn pop_debug_group(&self)

The popDebugGroup() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn push_debug_group(&self, group_label: &str)

The pushDebugGroup() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn resolve_query_set_with_u32(
    &self,
    query_set: &GpuQuerySet,
    first_query: u32,
    query_count: u32,
    destination: &GpuBuffer,
    destination_offset: u32
)

The resolveQuerySet() method.

MDN Documentation

This API requires the following crate features to be activated: GpuBuffer, GpuCommandEncoder, GpuQuerySet

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn resolve_query_set_with_f64(
    &self,
    query_set: &GpuQuerySet,
    first_query: u32,
    query_count: u32,
    destination: &GpuBuffer,
    destination_offset: f64
)

The resolveQuerySet() method.

MDN Documentation

This API requires the following crate features to be activated: GpuBuffer, GpuCommandEncoder, GpuQuerySet

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

impl GpuCommandEncoder

pub fn write_timestamp(&self, query_set: &GpuQuerySet, query_index: u32)

The writeTimestamp() method.

MDN Documentation

This API requires the following crate features to be activated: GpuCommandEncoder, GpuQuerySet

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

Methods from Deref<Target = Object>

pub fn constructor(&self) -> Function

The constructor property returns a reference to the Object constructor function that created the instance object.

MDN documentation

pub fn has_own_property(&self, property: &JsValue) -> bool

The hasOwnProperty() method returns a boolean indicating whether the object has the specified property as its own property (as opposed to inheriting it).

MDN documentation

pub fn is_prototype_of(&self, value: &JsValue) -> bool

The isPrototypeOf() method checks if an object exists in another object’s prototype chain.

MDN documentation

pub fn property_is_enumerable(&self, property: &JsValue) -> bool

The propertyIsEnumerable() method returns a Boolean indicating whether the specified property is enumerable.

MDN documentation

pub fn to_locale_string(&self) -> JsString

The toLocaleString() method returns a string representing the object. This method is meant to be overridden by derived objects for locale-specific purposes.

MDN documentation

pub fn to_string(&self) -> JsString

The toString() method returns a string representing the object.

MDN documentation

pub fn value_of(&self) -> Object

The valueOf() method returns the primitive value of the specified object.

MDN documentation

Methods from Deref<Target = JsValue>

pub const NULL: JsValue

pub const UNDEFINED: JsValue

pub const TRUE: JsValue

pub const FALSE: JsValue

pub fn as_f64(&self) -> Option<f64>

Returns the f64 value of this JS value if it’s an instance of a number.

If this JS value is not an instance of a number then this returns None.

pub fn is_string(&self) -> bool

Tests whether this JS value is a JS string.

pub fn as_string(&self) -> Option<String>

If this JS value is a string value, this function copies the JS string value into wasm linear memory, encoded as UTF-8, and returns it as a Rust String.

To avoid the copying and re-encoding, consider the JsString::try_from() function from js-sys instead.

If this JS value is not an instance of a string or if it’s not valid utf-8 then this returns None.

UTF-16 vs UTF-8

JavaScript strings in general are encoded as UTF-16, but Rust strings are encoded as UTF-8. This can cause the Rust string to look a bit different than the JS string sometimes. For more details see the documentation about the str type which contains a few caveats about the encodings.

pub fn as_bool(&self) -> Option<bool>

Returns the bool value of this JS value if it’s an instance of a boolean.

If this JS value is not an instance of a boolean then this returns None.

pub fn is_null(&self) -> bool

Tests whether this JS value is null

pub fn is_undefined(&self) -> bool

Tests whether this JS value is undefined

pub fn is_symbol(&self) -> bool

Tests whether the type of this JS value is symbol

pub fn is_object(&self) -> bool

Tests whether typeof self == "object" && self !== null.

pub fn is_function(&self) -> bool

Tests whether the type of this JS value is function.

pub fn is_truthy(&self) -> bool

Tests whether the value is “truthy”.

pub fn is_falsy(&self) -> bool

Tests whether the value is “falsy”.

Trait Implementations

impl AsRef<GpuCommandEncoder> for GpuCommandEncoder

fn as_ref(&self) -> &GpuCommandEncoder

Performs the conversion.

impl AsRef<JsValue> for GpuCommandEncoder

fn as_ref(&self) -> &JsValue

Performs the conversion.

impl AsRef<Object> for GpuCommandEncoder

fn as_ref(&self) -> &Object

Performs the conversion.

impl Clone for GpuCommandEncoder

fn clone(&self) -> GpuCommandEncoder

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GpuCommandEncoder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for GpuCommandEncoder

type Target = Object

The resulting type after dereferencing.

fn deref(&self) -> &Object

Dereferences the value.

impl Eq for GpuCommandEncoder

impl From<GpuCommandEncoder> for JsValue

fn from(obj: GpuCommandEncoder) -> JsValue

Performs the conversion.

impl From<GpuCommandEncoder> for Object

fn from(obj: GpuCommandEncoder) -> Object

Performs the conversion.

impl From<JsValue> for GpuCommandEncoder

fn from(obj: JsValue) -> GpuCommandEncoder

Performs the conversion.

impl FromWasmAbi for GpuCommandEncoder

type Abi = <JsValue as FromWasmAbi>::Abi

The wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: Self::Abi) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for GpuCommandEncoder

type Abi = <JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl<'a> IntoWasmAbi for &'a GpuCommandEncoder

type Abi = <&'a JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl JsCast for GpuCommandEncoder

fn instanceof(val: &JsValue) -> bool

Performs a dynamic instanceof check to see whether the JsValue provided is an instance of this type.

fn unchecked_from_js(val: JsValue) -> Self

Performs a zero-cost unchecked conversion from a JsValue into an instance of Self

fn unchecked_from_js_ref(val: &JsValue) -> &Self

Performs a zero-cost unchecked conversion from a &JsValue into an instance of &Self.

pub fn has_type<T>(&self) -> bool where
    T: JsCast, 

Test whether this JS value has a type T.

pub 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.

pub 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.

pub fn unchecked_into<T>(self) -> T where
    T: JsCast, 

Performs a zero-cost unchecked cast into the specified type.

pub fn unchecked_ref<T>(&self) -> &T where
    T: JsCast, 

Performs a zero-cost unchecked cast into a reference to the specified type.

pub fn is_instance_of<T>(&self) -> bool where
    T: JsCast, 

Test whether this JS value is an instance of the type T.

pub fn is_type_of(val: &JsValue) -> bool

Performs a dynamic check to see whether the JsValue provided is a value of this type.

impl OptionFromWasmAbi for GpuCommandEncoder

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for GpuCommandEncoder

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl<'a> OptionIntoWasmAbi for &'a GpuCommandEncoder

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl PartialEq<GpuCommandEncoder> for GpuCommandEncoder

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

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

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

This method tests for !=.

impl RefFromWasmAbi for GpuCommandEncoder

type Abi = <JsValue as RefFromWasmAbi>::Abi

The wasm ABI type references to Self are recovered from.

type Anchor = ManuallyDrop<GpuCommandEncoder>

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.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl StructuralEq for GpuCommandEncoder

impl StructuralPartialEq for GpuCommandEncoder

impl WasmDescribe for GpuCommandEncoder

fn describe()