wgpu/deno_webgpu/src/lib.rs

// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.

use deno_core::error::AnyError;
use deno_core::include_js_files;
use deno_core::op;
use deno_core::Extension;
use deno_core::OpState;
use deno_core::Resource;
use deno_core::ResourceId;
use serde::Deserialize;
use serde::Serialize;
use std::borrow::Cow;
use std::cell::RefCell;
use std::collections::HashSet;
use std::convert::TryFrom;
use std::rc::Rc;
pub use wgpu_core;
pub use wgpu_types;

use error::DomExceptionOperationError;
use error::WebGpuResult;

#[macro_use]
mod macros {
    macro_rules! gfx_select {
    ($id:expr => $global:ident.$method:ident( $($param:expr),* )) => {
      match $id.backend() {
        #[cfg(not(target_os = "macos"))]
        wgpu_types::Backend::Vulkan => $global.$method::<wgpu_core::api::Vulkan>( $($param),* ),
        #[cfg(target_os = "macos")]
        wgpu_types::Backend::Metal => $global.$method::<wgpu_core::api::Metal>( $($param),* ),
        #[cfg(windows)]
        wgpu_types::Backend::Dx12 => $global.$method::<wgpu_core::api::Dx12>( $($param),* ),
        #[cfg(all(unix, not(target_os = "macos")))]
        wgpu_types::Backend::Gl => $global.$method::<wgpu_core::api::Gles>( $($param),+ ),
        other => panic!("Unexpected backend {:?}", other),
      }
    };
  }

    macro_rules! gfx_put {
    ($id:expr => $global:ident.$method:ident( $($param:expr),* ) => $state:expr, $rc:expr) => {{
      let (val, maybe_err) = gfx_select!($id => $global.$method($($param),*));
      let rid = $state.resource_table.add($rc(val));
      Ok(WebGpuResult::rid_err(rid, maybe_err))
    }};
  }

    macro_rules! gfx_ok {
    ($id:expr => $global:ident.$method:ident( $($param:expr),* )) => {{
      let maybe_err = gfx_select!($id => $global.$method($($param),*)).err();
      Ok(WebGpuResult::maybe_err(maybe_err))
    }};
  }
}

pub mod binding;
pub mod buffer;
pub mod bundle;
pub mod command_encoder;
pub mod compute_pass;
pub mod error;
pub mod pipeline;
pub mod queue;
pub mod render_pass;
pub mod sampler;
pub mod shader;
pub mod texture;

pub struct Unstable(pub bool);

fn check_unstable(state: &OpState, api_name: &str) {
    let unstable = state.borrow::<Unstable>();
    if !unstable.0 {
        eprintln!(
            "Unstable API '{}'. The --unstable flag must be provided.",
            api_name
        );
        std::process::exit(70);
    }
}

type Instance = wgpu_core::hub::Global<wgpu_core::hub::IdentityManagerFactory>;

struct WebGpuAdapter(wgpu_core::id::AdapterId);
impl Resource for WebGpuAdapter {
    fn name(&self) -> Cow<str> {
        "webGPUAdapter".into()
    }
}

struct WebGpuDevice(wgpu_core::id::DeviceId);
impl Resource for WebGpuDevice {
    fn name(&self) -> Cow<str> {
        "webGPUDevice".into()
    }
}

struct WebGpuQuerySet(wgpu_core::id::QuerySetId);
impl Resource for WebGpuQuerySet {
    fn name(&self) -> Cow<str> {
        "webGPUQuerySet".into()
    }
}

pub fn init(unstable: bool) -> Extension {
    Extension::builder()
        .js(include_js_files!(
          prefix "deno:deno_webgpu",
          "01_webgpu.js",
          "02_idl_types.js",
        ))
        .ops(declare_webgpu_ops())
        .state(move |state| {
            // TODO: check & possibly streamline this
            // Unstable might be able to be OpMiddleware
            // let unstable_checker = state.borrow::<super::UnstableChecker>();
            // let unstable = unstable_checker.unstable;
            state.put(Unstable(unstable));
            Ok(())
        })
        .build()
}

fn deserialize_features(features: &wgpu_types::Features) -> Vec<&'static str> {
    let mut return_features: Vec<&'static str> = vec![];

    if features.contains(wgpu_types::Features::DEPTH_CLIP_CONTROL) {
        return_features.push("depth-clip-control");
    }
    if features.contains(wgpu_types::Features::DEPTH32FLOAT_STENCIL8) {
        return_features.push("depth32float-stencil8");
    }
    if features.contains(wgpu_types::Features::PIPELINE_STATISTICS_QUERY) {
        return_features.push("pipeline-statistics-query");
    }
    if features.contains(wgpu_types::Features::TEXTURE_COMPRESSION_BC) {
        return_features.push("texture-compression-bc");
    }
    if features.contains(wgpu_types::Features::TEXTURE_COMPRESSION_ETC2) {
        return_features.push("texture-compression-etc2");
    }
    if features.contains(wgpu_types::Features::TEXTURE_COMPRESSION_ASTC_LDR) {
        return_features.push("texture-compression-astc");
    }
    if features.contains(wgpu_types::Features::TIMESTAMP_QUERY) {
        return_features.push("timestamp-query");
    }
    if features.contains(wgpu_types::Features::INDIRECT_FIRST_INSTANCE) {
        return_features.push("indirect-first-instance");
    }
    if features.contains(wgpu_types::Features::SHADER_FLOAT16) {
        return_features.push("shader-f16")
    }

    // extended from spec
    if features.contains(wgpu_types::Features::MAPPABLE_PRIMARY_BUFFERS) {
        return_features.push("mappable-primary-buffers");
    }
    if features.contains(wgpu_types::Features::TEXTURE_BINDING_ARRAY) {
        return_features.push("texture-binding-array");
    }
    if features.contains(wgpu_types::Features::BUFFER_BINDING_ARRAY) {
        return_features.push("buffer-binding-array");
    }
    if features.contains(wgpu_types::Features::STORAGE_RESOURCE_BINDING_ARRAY) {
        return_features.push("storage-resource-binding-array");
    }
    if features.contains(
        wgpu_types::Features::SAMPLED_TEXTURE_AND_STORAGE_BUFFER_ARRAY_NON_UNIFORM_INDEXING,
    ) {
        return_features.push("sampled-texture-and-storage-buffer-array-non-uniform-indexing");
    }
    if features.contains(
        wgpu_types::Features::UNIFORM_BUFFER_AND_STORAGE_TEXTURE_ARRAY_NON_UNIFORM_INDEXING,
    ) {
        return_features.push("uniform-buffer-and-storage-buffer-texture-non-uniform-indexing");
    }
    if features.contains(wgpu_types::Features::ADDRESS_MODE_CLAMP_TO_BORDER) {
        return_features.push("address-mode-clamp-to-border");
    }
    if features.contains(wgpu_types::Features::TEXTURE_ADAPTER_SPECIFIC_FORMAT_FEATURES) {
        return_features.push("texture-adapter-specific-format-features");
    }
    if features.contains(wgpu_types::Features::SHADER_FLOAT64) {
        return_features.push("shader-float64");
    }
    if features.contains(wgpu_types::Features::VERTEX_ATTRIBUTE_64BIT) {
        return_features.push("vertex-attribute-64bit");
    }
    if features.contains(wgpu_types::Features::VERTEX_WRITABLE_STORAGE) {
        return_features.push("vertex-writable-storage");
    }
    if features.contains(wgpu_types::Features::CLEAR_TEXTURE) {
        return_features.push("clear-texture");
    }
    if features.contains(wgpu_types::Features::SHADER_PRIMITIVE_INDEX) {
        return_features.push("shader-primitive-index");
    }
    if features.contains(wgpu_types::Features::PARTIALLY_BOUND_BINDING_ARRAY) {
        return_features.push("shader-primitive-index");
    }

    return_features
}

#[derive(Serialize)]
#[serde(untagged)]
pub enum GpuAdapterDeviceOrErr {
    Error { err: String },
    Features(GpuAdapterDevice),
}

#[derive(Serialize)]
#[serde(rename_all = "camelCase")]
pub struct GpuAdapterDevice {
    rid: ResourceId,
    limits: wgpu_types::Limits,
    features: Vec<&'static str>,
    is_software: bool,
}

#[op]
pub async fn op_webgpu_request_adapter(
    state: Rc<RefCell<OpState>>,
    power_preference: Option<wgpu_types::PowerPreference>,
    force_fallback_adapter: bool,
) -> Result<GpuAdapterDeviceOrErr, AnyError> {
    let mut state = state.borrow_mut();
    check_unstable(&state, "navigator.gpu.requestAdapter");
    let backends = std::env::var("DENO_WEBGPU_BACKEND").map_or_else(
        |_| wgpu_types::Backends::all(),
        |s| wgpu_core::instance::parse_backends_from_comma_list(&s),
    );
    let instance = if let Some(instance) = state.try_borrow::<Instance>() {
        instance
    } else {
        state.put(wgpu_core::hub::Global::new(
            "webgpu",
            wgpu_core::hub::IdentityManagerFactory,
            backends,
        ));
        state.borrow::<Instance>()
    };

    let descriptor = wgpu_core::instance::RequestAdapterOptions {
        power_preference: power_preference.unwrap_or_default(),
        force_fallback_adapter,
        compatible_surface: None, // windowless
    };
    let res = instance.request_adapter(
        &descriptor,
        wgpu_core::instance::AdapterInputs::Mask(backends, |_| ()),
    );

    let adapter = match res {
        Ok(adapter) => adapter,
        Err(err) => {
            return Ok(GpuAdapterDeviceOrErr::Error {
                err: err.to_string(),
            })
        }
    };
    let adapter_features = gfx_select!(adapter => instance.adapter_features(adapter))?;
    let features = deserialize_features(&adapter_features);
    let adapter_limits = gfx_select!(adapter => instance.adapter_limits(adapter))?;

    let rid = state.resource_table.add(WebGpuAdapter(adapter));

    Ok(GpuAdapterDeviceOrErr::Features(GpuAdapterDevice {
        rid,
        features,
        limits: adapter_limits,
        is_software: false,
    }))
}

#[derive(Deserialize)]
pub struct GpuRequiredFeatures(HashSet<String>);

impl From<GpuRequiredFeatures> for wgpu_types::Features {
    fn from(required_features: GpuRequiredFeatures) -> wgpu_types::Features {
        let mut features: wgpu_types::Features = wgpu_types::Features::empty();
        features.set(
            wgpu_types::Features::DEPTH_CLIP_CONTROL,
            required_features.0.contains("depth-clip-control"),
        );
        features.set(
            wgpu_types::Features::DEPTH32FLOAT_STENCIL8,
            required_features.0.contains("depth32float-stencil8"),
        );
        features.set(
            wgpu_types::Features::PIPELINE_STATISTICS_QUERY,
            required_features.0.contains("pipeline-statistics-query"),
        );
        features.set(
            wgpu_types::Features::TEXTURE_COMPRESSION_BC,
            required_features.0.contains("texture-compression-bc"),
        );
        features.set(
            wgpu_types::Features::TEXTURE_COMPRESSION_ETC2,
            required_features.0.contains("texture-compression-etc2"),
        );
        features.set(
            wgpu_types::Features::TEXTURE_COMPRESSION_ASTC_LDR,
            required_features.0.contains("texture-compression-astc"),
        );
        features.set(
            wgpu_types::Features::TIMESTAMP_QUERY,
            required_features.0.contains("timestamp-query"),
        );
        features.set(
            wgpu_types::Features::INDIRECT_FIRST_INSTANCE,
            required_features.0.contains("indirect-first-instance"),
        );
        features.set(
            wgpu_types::Features::SHADER_FLOAT16,
            required_features.0.contains("shader-f16"),
        );

        // extended from spec
        features.set(
            wgpu_types::Features::MAPPABLE_PRIMARY_BUFFERS,
            required_features.0.contains("mappable-primary-buffers"),
        );
        features.set(
            wgpu_types::Features::TEXTURE_BINDING_ARRAY,
            required_features.0.contains("texture-binding-array"),
        );
        features.set(
            wgpu_types::Features::BUFFER_BINDING_ARRAY,
            required_features.0.contains("buffer-binding-array"),
        );
        features.set(
            wgpu_types::Features::STORAGE_RESOURCE_BINDING_ARRAY,
            required_features
                .0
                .contains("storage-resource-binding-array"),
        );
        features.set(
            wgpu_types::Features::SAMPLED_TEXTURE_AND_STORAGE_BUFFER_ARRAY_NON_UNIFORM_INDEXING,
            required_features
                .0
                .contains("sampled-texture-and-storage-buffer-array-non-uniform-indexing"),
        );
        features.set(
            wgpu_types::Features::UNIFORM_BUFFER_AND_STORAGE_TEXTURE_ARRAY_NON_UNIFORM_INDEXING,
            required_features
                .0
                .contains("uniform-buffer-and-storage-buffer-texture-non-uniform-indexing"),
        );
        features.set(
            wgpu_types::Features::ADDRESS_MODE_CLAMP_TO_BORDER,
            required_features.0.contains("address-mode-clamp-to-border"),
        );
        features.set(
            wgpu_types::Features::TEXTURE_ADAPTER_SPECIFIC_FORMAT_FEATURES,
            required_features
                .0
                .contains("texture-adapter-specific-format-features"),
        );
        features.set(
            wgpu_types::Features::SHADER_FLOAT64,
            required_features.0.contains("shader-float64"),
        );
        features.set(
            wgpu_types::Features::VERTEX_ATTRIBUTE_64BIT,
            required_features.0.contains("vertex-attribute-64bit"),
        );
        features.set(
            wgpu_types::Features::VERTEX_WRITABLE_STORAGE,
            required_features.0.contains("vertex-writable-storage"),
        );
        features.set(
            wgpu_types::Features::CLEAR_TEXTURE,
            required_features.0.contains("clear-commands"),
        );
        features.set(
            wgpu_types::Features::SHADER_PRIMITIVE_INDEX,
            required_features.0.contains("shader-primitive-index"),
        );
        features.set(
            wgpu_types::Features::PARTIALLY_BOUND_BINDING_ARRAY,
            required_features
                .0
                .contains("partially-bound-binding-array"),
        );

        features
    }
}

#[op]
pub async fn op_webgpu_request_device(
    state: Rc<RefCell<OpState>>,
    adapter_rid: ResourceId,
    label: Option<String>,
    required_features: Option<GpuRequiredFeatures>,
    required_limits: Option<wgpu_types::Limits>,
) -> Result<GpuAdapterDevice, AnyError> {
    let mut state = state.borrow_mut();
    let adapter_resource = state.resource_table.get::<WebGpuAdapter>(adapter_rid)?;
    let adapter = adapter_resource.0;
    let instance = state.borrow::<Instance>();

    let descriptor = wgpu_types::DeviceDescriptor {
        label: label.map(Cow::from),
        features: required_features.map(Into::into).unwrap_or_default(),
        limits: required_limits.map(Into::into).unwrap_or_default(),
    };

    let (device, maybe_err) = gfx_select!(adapter => instance.adapter_request_device(
      adapter,
      &descriptor,
      std::env::var("DENO_WEBGPU_TRACE").ok().as_ref().map(std::path::Path::new),
      ()
    ));
    if let Some(err) = maybe_err {
        return Err(DomExceptionOperationError::new(&err.to_string()).into());
    }

    let device_features = gfx_select!(device => instance.device_features(device))?;
    let features = deserialize_features(&device_features);
    let limits = gfx_select!(device => instance.device_limits(device))?;

    let rid = state.resource_table.add(WebGpuDevice(device));

    Ok(GpuAdapterDevice {
        rid,
        features,
        limits,
        // TODO(lucacasonato): report correctly from wgpu
        is_software: false,
    })
}

#[derive(Serialize)]
#[serde(rename_all = "camelCase")]
pub struct GPUAdapterInfo {
    vendor: String,
    architecture: String,
    device: String,
    description: String,
}

#[op]
pub async fn op_webgpu_request_adapter_info(
    state: Rc<RefCell<OpState>>,
    adapter_rid: ResourceId,
) -> Result<GPUAdapterInfo, AnyError> {
    let state = state.borrow_mut();
    let adapter_resource = state.resource_table.get::<WebGpuAdapter>(adapter_rid)?;
    let adapter = adapter_resource.0;
    let instance = state.borrow::<Instance>();

    let info = gfx_select!(adapter => instance.adapter_get_info(adapter))?;

    Ok(GPUAdapterInfo {
        vendor: info.vendor.to_string(),
        architecture: String::new(), // TODO(#2170)
        device: info.device.to_string(),
        description: info.name,
    })
}

#[derive(Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct CreateQuerySetArgs {
    device_rid: ResourceId,
    label: Option<String>,
    #[serde(flatten)]
    r#type: GpuQueryType,
    count: u32,
}

#[derive(Deserialize)]
#[serde(rename_all = "kebab-case", tag = "type")]
enum GpuQueryType {
    Occlusion,
    #[serde(rename_all = "camelCase")]
    PipelineStatistics {
        pipeline_statistics: HashSet<String>,
    },
    Timestamp,
}

impl From<GpuQueryType> for wgpu_types::QueryType {
    fn from(query_type: GpuQueryType) -> Self {
        match query_type {
            GpuQueryType::Occlusion => wgpu_types::QueryType::Occlusion,
            GpuQueryType::PipelineStatistics {
                pipeline_statistics,
            } => {
                use wgpu_types::PipelineStatisticsTypes;

                let mut types = PipelineStatisticsTypes::empty();

                if pipeline_statistics.contains("vertex-shader-invocations") {
                    types.set(PipelineStatisticsTypes::VERTEX_SHADER_INVOCATIONS, true);
                }
                if pipeline_statistics.contains("clipper-invocations") {
                    types.set(PipelineStatisticsTypes::CLIPPER_INVOCATIONS, true);
                }
                if pipeline_statistics.contains("clipper-primitives-out") {
                    types.set(PipelineStatisticsTypes::CLIPPER_PRIMITIVES_OUT, true);
                }
                if pipeline_statistics.contains("fragment-shader-invocations") {
                    types.set(PipelineStatisticsTypes::FRAGMENT_SHADER_INVOCATIONS, true);
                }
                if pipeline_statistics.contains("compute-shader-invocations") {
                    types.set(PipelineStatisticsTypes::COMPUTE_SHADER_INVOCATIONS, true);
                }

                wgpu_types::QueryType::PipelineStatistics(types)
            }
            GpuQueryType::Timestamp => wgpu_types::QueryType::Timestamp,
        }
    }
}

#[op]
pub fn op_webgpu_create_query_set(
    state: &mut OpState,
    args: CreateQuerySetArgs,
) -> Result<WebGpuResult, AnyError> {
    let device_resource = state.resource_table.get::<WebGpuDevice>(args.device_rid)?;
    let device = device_resource.0;
    let instance = &state.borrow::<Instance>();

    let descriptor = wgpu_types::QuerySetDescriptor {
        label: args.label.map(Cow::from),
        ty: args.r#type.into(),
        count: args.count,
    };

    gfx_put!(device => instance.device_create_query_set(
    device,
    &descriptor,
    ()
  ) => state, WebGpuQuerySet)
}

fn declare_webgpu_ops() -> Vec<deno_core::OpDecl> {
    vec![
        // Request device/adapter
        op_webgpu_request_adapter::decl(),
        op_webgpu_request_device::decl(),
        op_webgpu_request_adapter_info::decl(),
        // Query Set
        op_webgpu_create_query_set::decl(),
        // buffer
        buffer::op_webgpu_create_buffer::decl(),
        buffer::op_webgpu_buffer_get_mapped_range::decl(),
        buffer::op_webgpu_buffer_unmap::decl(),
        // buffer async
        buffer::op_webgpu_buffer_get_map_async::decl(),
        // remaining sync ops

        // texture
        texture::op_webgpu_create_texture::decl(),
        texture::op_webgpu_create_texture_view::decl(),
        // sampler
        sampler::op_webgpu_create_sampler::decl(),
        // binding
        binding::op_webgpu_create_bind_group_layout::decl(),
        binding::op_webgpu_create_pipeline_layout::decl(),
        binding::op_webgpu_create_bind_group::decl(),
        // pipeline
        pipeline::op_webgpu_create_compute_pipeline::decl(),
        pipeline::op_webgpu_compute_pipeline_get_bind_group_layout::decl(),
        pipeline::op_webgpu_create_render_pipeline::decl(),
        pipeline::op_webgpu_render_pipeline_get_bind_group_layout::decl(),
        // command_encoder
        command_encoder::op_webgpu_create_command_encoder::decl(),
        command_encoder::op_webgpu_command_encoder_begin_render_pass::decl(),
        command_encoder::op_webgpu_command_encoder_begin_compute_pass::decl(),
        command_encoder::op_webgpu_command_encoder_copy_buffer_to_buffer::decl(),
        command_encoder::op_webgpu_command_encoder_copy_buffer_to_texture::decl(),
        command_encoder::op_webgpu_command_encoder_copy_texture_to_buffer::decl(),
        command_encoder::op_webgpu_command_encoder_copy_texture_to_texture::decl(),
        command_encoder::op_webgpu_command_encoder_clear_buffer::decl(),
        command_encoder::op_webgpu_command_encoder_push_debug_group::decl(),
        command_encoder::op_webgpu_command_encoder_pop_debug_group::decl(),
        command_encoder::op_webgpu_command_encoder_insert_debug_marker::decl(),
        command_encoder::op_webgpu_command_encoder_write_timestamp::decl(),
        command_encoder::op_webgpu_command_encoder_resolve_query_set::decl(),
        command_encoder::op_webgpu_command_encoder_finish::decl(),
        // render_pass
        render_pass::op_webgpu_render_pass_set_viewport::decl(),
        render_pass::op_webgpu_render_pass_set_scissor_rect::decl(),
        render_pass::op_webgpu_render_pass_set_blend_constant::decl(),
        render_pass::op_webgpu_render_pass_set_stencil_reference::decl(),
        render_pass::op_webgpu_render_pass_begin_pipeline_statistics_query::decl(),
        render_pass::op_webgpu_render_pass_end_pipeline_statistics_query::decl(),
        render_pass::op_webgpu_render_pass_write_timestamp::decl(),
        render_pass::op_webgpu_render_pass_execute_bundles::decl(),
        render_pass::op_webgpu_render_pass_end::decl(),
        render_pass::op_webgpu_render_pass_set_bind_group::decl(),
        render_pass::op_webgpu_render_pass_push_debug_group::decl(),
        render_pass::op_webgpu_render_pass_pop_debug_group::decl(),
        render_pass::op_webgpu_render_pass_insert_debug_marker::decl(),
        render_pass::op_webgpu_render_pass_set_pipeline::decl(),
        render_pass::op_webgpu_render_pass_set_index_buffer::decl(),
        render_pass::op_webgpu_render_pass_set_vertex_buffer::decl(),
        render_pass::op_webgpu_render_pass_draw::decl(),
        render_pass::op_webgpu_render_pass_draw_indexed::decl(),
        render_pass::op_webgpu_render_pass_draw_indirect::decl(),
        render_pass::op_webgpu_render_pass_draw_indexed_indirect::decl(),
        // compute_pass
        compute_pass::op_webgpu_compute_pass_set_pipeline::decl(),
        compute_pass::op_webgpu_compute_pass_dispatch_workgroups::decl(),
        compute_pass::op_webgpu_compute_pass_dispatch_workgroups_indirect::decl(),
        compute_pass::op_webgpu_compute_pass_begin_pipeline_statistics_query::decl(),
        compute_pass::op_webgpu_compute_pass_end_pipeline_statistics_query::decl(),
        compute_pass::op_webgpu_compute_pass_write_timestamp::decl(),
        compute_pass::op_webgpu_compute_pass_end::decl(),
        compute_pass::op_webgpu_compute_pass_set_bind_group::decl(),
        compute_pass::op_webgpu_compute_pass_push_debug_group::decl(),
        compute_pass::op_webgpu_compute_pass_pop_debug_group::decl(),
        compute_pass::op_webgpu_compute_pass_insert_debug_marker::decl(),
        // bundle
        bundle::op_webgpu_create_render_bundle_encoder::decl(),
        bundle::op_webgpu_render_bundle_encoder_finish::decl(),
        bundle::op_webgpu_render_bundle_encoder_set_bind_group::decl(),
        bundle::op_webgpu_render_bundle_encoder_push_debug_group::decl(),
        bundle::op_webgpu_render_bundle_encoder_pop_debug_group::decl(),
        bundle::op_webgpu_render_bundle_encoder_insert_debug_marker::decl(),
        bundle::op_webgpu_render_bundle_encoder_set_pipeline::decl(),
        bundle::op_webgpu_render_bundle_encoder_set_index_buffer::decl(),
        bundle::op_webgpu_render_bundle_encoder_set_vertex_buffer::decl(),
        bundle::op_webgpu_render_bundle_encoder_draw::decl(),
        bundle::op_webgpu_render_bundle_encoder_draw_indexed::decl(),
        bundle::op_webgpu_render_bundle_encoder_draw_indirect::decl(),
        // queue
        queue::op_webgpu_queue_submit::decl(),
        queue::op_webgpu_write_buffer::decl(),
        queue::op_webgpu_write_texture::decl(),
        // shader
        shader::op_webgpu_create_shader_module::decl(),
    ]
}