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7489 lines
199 KiB
JavaScript
7489 lines
199 KiB
JavaScript
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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// @ts-check
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/// <reference path="../../core/lib.deno_core.d.ts" />
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/// <reference path="../web/internal.d.ts" />
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/// <reference path="../web/lib.deno_web.d.ts" />
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/// <reference path="./lib.deno_webgpu.d.ts" />
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import { core, primordials } from "ext:core/mod.js";
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const {
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isDataView,
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isTypedArray,
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} = core;
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import {
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op_webgpu_buffer_get_map_async,
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op_webgpu_buffer_get_mapped_range,
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op_webgpu_buffer_unmap,
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op_webgpu_command_encoder_begin_compute_pass,
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op_webgpu_command_encoder_begin_render_pass,
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op_webgpu_command_encoder_clear_buffer,
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op_webgpu_command_encoder_copy_buffer_to_buffer,
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op_webgpu_command_encoder_copy_buffer_to_texture,
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op_webgpu_command_encoder_copy_texture_to_buffer,
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op_webgpu_command_encoder_copy_texture_to_texture,
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op_webgpu_command_encoder_finish,
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op_webgpu_command_encoder_insert_debug_marker,
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op_webgpu_command_encoder_pop_debug_group,
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op_webgpu_command_encoder_push_debug_group,
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op_webgpu_command_encoder_resolve_query_set,
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op_webgpu_command_encoder_write_timestamp,
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op_webgpu_compute_pass_dispatch_workgroups,
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op_webgpu_compute_pass_dispatch_workgroups_indirect,
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op_webgpu_compute_pass_end,
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op_webgpu_compute_pass_insert_debug_marker,
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op_webgpu_compute_pass_pop_debug_group,
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op_webgpu_compute_pass_push_debug_group,
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op_webgpu_compute_pass_set_bind_group,
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op_webgpu_compute_pass_set_pipeline,
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op_webgpu_compute_pipeline_get_bind_group_layout,
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op_webgpu_create_bind_group,
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op_webgpu_create_bind_group_layout,
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op_webgpu_create_buffer,
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op_webgpu_create_command_encoder,
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op_webgpu_create_compute_pipeline,
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op_webgpu_create_pipeline_layout,
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op_webgpu_create_query_set,
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op_webgpu_create_render_bundle_encoder,
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op_webgpu_create_render_pipeline,
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op_webgpu_create_sampler,
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op_webgpu_create_shader_module,
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op_webgpu_create_texture,
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op_webgpu_create_texture_view,
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op_webgpu_queue_submit,
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op_webgpu_render_bundle_encoder_draw,
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op_webgpu_render_bundle_encoder_draw_indexed,
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op_webgpu_render_bundle_encoder_draw_indirect,
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op_webgpu_render_bundle_encoder_finish,
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op_webgpu_render_bundle_encoder_insert_debug_marker,
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op_webgpu_render_bundle_encoder_pop_debug_group,
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op_webgpu_render_bundle_encoder_push_debug_group,
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op_webgpu_render_bundle_encoder_set_bind_group,
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op_webgpu_render_bundle_encoder_set_index_buffer,
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op_webgpu_render_bundle_encoder_set_pipeline,
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op_webgpu_render_bundle_encoder_set_vertex_buffer,
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op_webgpu_render_pass_begin_occlusion_query,
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op_webgpu_render_pass_draw,
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op_webgpu_render_pass_draw_indexed,
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op_webgpu_render_pass_draw_indexed_indirect,
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op_webgpu_render_pass_draw_indirect,
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op_webgpu_render_pass_end,
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op_webgpu_render_pass_end_occlusion_query,
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op_webgpu_render_pass_execute_bundles,
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op_webgpu_render_pass_insert_debug_marker,
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op_webgpu_render_pass_pop_debug_group,
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op_webgpu_render_pass_push_debug_group,
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op_webgpu_render_pass_set_bind_group,
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op_webgpu_render_pass_set_blend_constant,
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op_webgpu_render_pass_set_index_buffer,
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op_webgpu_render_pass_set_pipeline,
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op_webgpu_render_pass_set_scissor_rect,
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op_webgpu_render_pass_set_stencil_reference,
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op_webgpu_render_pass_set_vertex_buffer,
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op_webgpu_render_pass_set_viewport,
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op_webgpu_render_pipeline_get_bind_group_layout,
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op_webgpu_request_adapter,
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op_webgpu_request_adapter_info,
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op_webgpu_request_device,
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op_webgpu_write_buffer,
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op_webgpu_write_texture,
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} from "ext:core/ops";
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const {
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ArrayBuffer,
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ArrayBufferPrototypeGetByteLength,
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ArrayIsArray,
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ArrayPrototypeFindLast,
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ArrayPrototypeMap,
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ArrayPrototypePop,
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ArrayPrototypePush,
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DataViewPrototypeGetBuffer,
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Error,
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MathMax,
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ObjectDefineProperty,
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ObjectHasOwn,
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ObjectPrototypeIsPrototypeOf,
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Promise,
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PromiseReject,
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PromiseResolve,
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SafeArrayIterator,
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SafeSet,
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SafeWeakRef,
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SetPrototypeHas,
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Symbol,
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SymbolFor,
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SymbolIterator,
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TypeError,
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TypedArrayPrototypeGetBuffer,
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TypedArrayPrototypeGetSymbolToStringTag,
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Uint32Array,
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Uint8Array,
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} = primordials;
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import * as webidl from "ext:deno_webidl/00_webidl.js";
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import {
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defineEventHandler,
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Event,
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EventTarget,
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setEventTargetData,
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} from "ext:deno_web/02_event.js";
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import { DOMException } from "ext:deno_web/01_dom_exception.js";
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import { createFilteredInspectProxy } from "ext:deno_console/01_console.js";
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const _rid = Symbol("[[rid]]");
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const _size = Symbol("[[size]]");
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const _usage = Symbol("[[usage]]");
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const _state = Symbol("[[state]]");
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const _mappingRange = Symbol("[[mapping_range]]");
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const _mappedRanges = Symbol("[[mapped_ranges]]");
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const _mapMode = Symbol("[[map_mode]]");
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const _adapter = Symbol("[[adapter]]");
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const _cleanup = Symbol("[[cleanup]]");
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const _vendor = Symbol("[[vendor]]");
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const _architecture = Symbol("[[architecture]]");
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const _description = Symbol("[[description]]");
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const _limits = Symbol("[[limits]]");
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const _reason = Symbol("[[reason]]");
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const _message = Symbol("[[message]]");
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const _label = Symbol("[[label]]");
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const _device = Symbol("[[device]]");
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const _queue = Symbol("[[queue]]");
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const _views = Symbol("[[views]]");
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const _texture = Symbol("[[texture]]");
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const _encoders = Symbol("[[encoders]]");
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const _encoder = Symbol("[[encoder]]");
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const _descriptor = Symbol("[[descriptor]]");
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const _width = Symbol("[[width]]");
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const _height = Symbol("[[height]]");
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const _depthOrArrayLayers = Symbol("[[depthOrArrayLayers]]");
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const _mipLevelCount = Symbol("[[mipLevelCount]]");
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const _sampleCount = Symbol("[[sampleCount]]");
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const _dimension = Symbol("[[dimension]]");
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const _format = Symbol("[[format]]");
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const _type = Symbol("[[type]]");
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const _count = Symbol("[[count]]");
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/**
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* @param {any} self
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* @param {string} prefix
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* @param {string} context
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* @returns {InnerGPUDevice & {rid: number}}
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*/
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function assertDevice(self, prefix, context) {
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const device = self[_device];
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const deviceRid = device?.rid;
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if (deviceRid === undefined) {
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throw new DOMException(
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`${prefix}: ${context} references an invalid or destroyed device.`,
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"OperationError",
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);
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}
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return device;
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}
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/**
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* @param {InnerGPUDevice} self
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* @param {any} resource
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* @param {{prefix: string, resourceContext: string, selfContext: string}} opts
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* @returns {InnerGPUDevice & {rid: number}}
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*/
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function assertDeviceMatch(
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self,
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resource,
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{ prefix, resourceContext, selfContext },
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) {
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const resourceDevice = assertDevice(resource, prefix, resourceContext);
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if (resourceDevice.rid !== self.rid) {
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throw new DOMException(
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`${prefix}: ${resourceContext} belongs to a different device than ${selfContext}.`,
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"OperationError",
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);
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}
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return { ...resourceDevice, rid: resourceDevice.rid };
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}
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/**
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* @param {any} self
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* @param {string} prefix
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* @param {string} context
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* @returns {number}
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*/
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function assertResource(self, prefix, context) {
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const rid = self[_rid];
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if (rid === undefined) {
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throw new DOMException(
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`${prefix}: ${context} an invalid or destroyed resource.`,
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"OperationError",
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);
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}
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return rid;
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}
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/**
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* @param {number[] | GPUExtent3DDict} data
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* @returns {GPUExtent3DDict}
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*/
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function normalizeGPUExtent3D(data) {
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if (ArrayIsArray(data)) {
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return {
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width: data[0],
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height: data[1] ?? 1,
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depthOrArrayLayers: data[2] ?? 1,
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};
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} else {
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return {
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width: data.width,
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height: data.height ?? 1,
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depthOrArrayLayers: data.depthOrArrayLayers ?? 1,
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};
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}
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}
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/**
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* @param {number[] | GPUOrigin3DDict} data
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* @returns {GPUOrigin3DDict}
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*/
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function normalizeGPUOrigin3D(data) {
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if (ArrayIsArray(data)) {
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return {
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x: data[0],
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y: data[1],
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z: data[2],
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};
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} else {
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return data;
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}
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}
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/**
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* @param {number[] | GPUColor} data
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* @returns {GPUColor}
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*/
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function normalizeGPUColor(data) {
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if (ArrayIsArray(data)) {
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return {
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r: data[0],
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g: data[1],
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b: data[2],
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a: data[3],
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};
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} else {
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return data;
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}
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}
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const illegalConstructorKey = Symbol("illegalConstructorKey");
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class GPUError extends Error {
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constructor(key = null) {
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super();
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if (key !== illegalConstructorKey) {
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webidl.illegalConstructor();
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}
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}
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[_message];
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get message() {
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webidl.assertBranded(this, GPUErrorPrototype);
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return this[_message];
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}
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}
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const GPUErrorPrototype = GPUError.prototype;
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class GPUValidationError extends GPUError {
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name = "GPUValidationError";
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/** @param {string} message */
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constructor(message) {
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const prefix = "Failed to construct 'GPUValidationError'";
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webidl.requiredArguments(arguments.length, 1, prefix);
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message = webidl.converters.DOMString(message, prefix, "Argument 1");
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super(illegalConstructorKey);
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this[webidl.brand] = webidl.brand;
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this[_message] = message;
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}
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}
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class GPUOutOfMemoryError extends GPUError {
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name = "GPUOutOfMemoryError";
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constructor(message) {
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const prefix = "Failed to construct 'GPUOutOfMemoryError'";
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webidl.requiredArguments(arguments.length, 1, prefix);
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message = webidl.converters.DOMString(message, prefix, "Argument 1");
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super(illegalConstructorKey);
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this[webidl.brand] = webidl.brand;
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this[_message] = message;
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}
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}
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class GPUInternalError extends GPUError {
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name = "GPUInternalError";
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constructor() {
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super(illegalConstructorKey);
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this[webidl.brand] = webidl.brand;
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}
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}
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class GPUUncapturedErrorEvent extends Event {
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#error;
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constructor(type, gpuUncapturedErrorEventInitDict) {
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super(type, gpuUncapturedErrorEventInitDict);
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this[webidl.brand] = webidl.brand;
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const prefix = "Failed to construct 'GPUUncapturedErrorEvent'";
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webidl.requiredArguments(arguments.length, 2, prefix);
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gpuUncapturedErrorEventInitDict = webidl.converters
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.GPUUncapturedErrorEventInit(
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gpuUncapturedErrorEventInitDict,
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prefix,
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"Argument 2",
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);
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this.#error = gpuUncapturedErrorEventInitDict.error;
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}
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get error() {
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webidl.assertBranded(this, GPUUncapturedErrorEventPrototype);
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return this.#error;
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}
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}
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const GPUUncapturedErrorEventPrototype = GPUUncapturedErrorEvent.prototype;
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class GPU {
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[webidl.brand] = webidl.brand;
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constructor() {
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webidl.illegalConstructor();
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}
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/**
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* @param {GPURequestAdapterOptions} options
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*/
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// deno-lint-ignore require-await
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async requestAdapter(options = { __proto__: null }) {
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webidl.assertBranded(this, GPUPrototype);
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options = webidl.converters.GPURequestAdapterOptions(
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options,
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"Failed to execute 'requestAdapter' on 'GPU'",
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"Argument 1",
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);
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const { err, ...data } = op_webgpu_request_adapter(
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options.powerPreference,
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options.forceFallbackAdapter,
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);
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if (err) {
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return null;
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} else {
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return createGPUAdapter(data);
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}
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}
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getPreferredCanvasFormat() {
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// Same as Gecko.
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//
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// https://github.com/mozilla/gecko-dev/blob/b75080bb8b11844d18cb5f9ac6e68a866ef8e243/dom/webgpu/Instance.h#L42-L47
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if (core.build.os == "android") {
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return "rgba8unorm";
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}
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return "bgra8unorm";
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}
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[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
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return `${this.constructor.name} ${inspect({}, inspectOptions)}`;
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}
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}
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const GPUPrototype = GPU.prototype;
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/**
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* @typedef InnerGPUAdapter
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* @property {number} rid
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* @property {GPUSupportedFeatures} features
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* @property {GPUSupportedLimits} limits
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* @property {boolean} isFallbackAdapter
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*/
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/**
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* @param {InnerGPUAdapter} inner
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* @returns {GPUAdapter}
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*/
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function createGPUAdapter(inner) {
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/** @type {GPUAdapter} */
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const adapter = webidl.createBranded(GPUAdapter);
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adapter[_adapter] = {
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...inner,
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features: createGPUSupportedFeatures(inner.features),
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limits: createGPUSupportedLimits(inner.limits),
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};
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return adapter;
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}
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const _invalid = Symbol("[[invalid]]");
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class GPUAdapter {
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/** @type {InnerGPUAdapter} */
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[_adapter];
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/** @type {bool} */
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[_invalid];
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/** @returns {GPUSupportedFeatures} */
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get features() {
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webidl.assertBranded(this, GPUAdapterPrototype);
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return this[_adapter].features;
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}
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/** @returns {GPUSupportedLimits} */
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get limits() {
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webidl.assertBranded(this, GPUAdapterPrototype);
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return this[_adapter].limits;
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}
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/** @returns {boolean} */
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get isFallbackAdapter() {
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webidl.assertBranded(this, GPUAdapterPrototype);
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return this[_adapter].isFallbackAdapter;
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}
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constructor() {
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webidl.illegalConstructor();
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}
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|
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/**
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* @param {GPUDeviceDescriptor} descriptor
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* @returns {Promise<GPUDevice>}
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*/
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// deno-lint-ignore require-await
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async requestDevice(descriptor = { __proto__: null }) {
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webidl.assertBranded(this, GPUAdapterPrototype);
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const prefix = "Failed to execute 'requestDevice' on 'GPUAdapter'";
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descriptor = webidl.converters.GPUDeviceDescriptor(
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descriptor,
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prefix,
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"Argument 1",
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);
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const requiredFeatures = descriptor.requiredFeatures ?? [];
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for (let i = 0; i < requiredFeatures.length; ++i) {
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const feature = requiredFeatures[i];
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if (
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!SetPrototypeHas(this[_adapter].features[webidl.setlikeInner], feature)
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) {
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throw new TypeError(
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`${prefix}: requiredFeatures must be a subset of the adapter features.`,
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);
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}
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}
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if (this[_invalid]) {
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throw new TypeError(
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"The adapter cannot be reused, as it has been invalidated by a device creation",
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);
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}
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const { rid, queueRid, features, limits } = op_webgpu_request_device(
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this[_adapter].rid,
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descriptor.label,
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requiredFeatures,
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descriptor.requiredLimits,
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);
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this[_invalid] = true;
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const inner = new InnerGPUDevice({
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rid,
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adapter: this,
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features: createGPUSupportedFeatures(features),
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limits: createGPUSupportedLimits(limits),
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});
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const queue = createGPUQueue(descriptor.label, inner, queueRid);
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inner.trackResource(queue);
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const device = createGPUDevice(
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descriptor.label,
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inner,
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queue,
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);
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inner.device = device;
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return device;
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}
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/**
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* @returns {Promise<GPUAdapterInfo>}
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*/
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requestAdapterInfo() {
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webidl.assertBranded(this, GPUAdapterPrototype);
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if (this[_invalid]) {
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throw new TypeError(
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"The adapter cannot be reused, as it has been invalidated by a device creation",
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);
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}
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const {
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vendor,
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architecture,
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device,
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description,
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} = op_webgpu_request_adapter_info(this[_adapter].rid);
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const adapterInfo = webidl.createBranded(GPUAdapterInfo);
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adapterInfo[_vendor] = vendor;
|
|
adapterInfo[_architecture] = architecture;
|
|
adapterInfo[_device] = device;
|
|
adapterInfo[_description] = description;
|
|
return PromiseResolve(adapterInfo);
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUAdapterPrototype, this),
|
|
keys: [
|
|
"features",
|
|
"limits",
|
|
"isFallbackAdapter",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
const GPUAdapterPrototype = GPUAdapter.prototype;
|
|
|
|
class GPUAdapterInfo {
|
|
/** @type {string} */
|
|
[_vendor];
|
|
/** @returns {string} */
|
|
get vendor() {
|
|
webidl.assertBranded(this, GPUAdapterInfoPrototype);
|
|
return this[_vendor];
|
|
}
|
|
|
|
/** @type {string} */
|
|
[_architecture];
|
|
/** @returns {string} */
|
|
get architecture() {
|
|
webidl.assertBranded(this, GPUAdapterInfoPrototype);
|
|
return this[_architecture];
|
|
}
|
|
|
|
/** @type {string} */
|
|
[_device];
|
|
/** @returns {string} */
|
|
get device() {
|
|
webidl.assertBranded(this, GPUAdapterInfoPrototype);
|
|
return this[_device];
|
|
}
|
|
|
|
/** @type {string} */
|
|
[_description];
|
|
/** @returns {string} */
|
|
get description() {
|
|
webidl.assertBranded(this, GPUAdapterInfoPrototype);
|
|
return this[_description];
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUAdapterInfoPrototype, this),
|
|
keys: [
|
|
"vendor",
|
|
"architecture",
|
|
"device",
|
|
"description",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
const GPUAdapterInfoPrototype = GPUAdapterInfo.prototype;
|
|
|
|
function createGPUSupportedLimits(limits) {
|
|
/** @type {GPUSupportedLimits} */
|
|
const adapterFeatures = webidl.createBranded(GPUSupportedLimits);
|
|
adapterFeatures[_limits] = limits;
|
|
return adapterFeatures;
|
|
}
|
|
|
|
/**
|
|
* @typedef InnerAdapterLimits
|
|
* @property {number} maxTextureDimension1D
|
|
* @property {number} maxTextureDimension2D
|
|
* @property {number} maxTextureDimension3D
|
|
* @property {number} maxTextureArrayLayers
|
|
* @property {number} maxBindGroups
|
|
* @property {number} maxDynamicUniformBuffersPerPipelineLayout
|
|
* @property {number} maxDynamicStorageBuffersPerPipelineLayout
|
|
* @property {number} maxSampledTexturesPerShaderStage
|
|
* @property {number} maxSamplersPerShaderStage
|
|
* @property {number} maxStorageBuffersPerShaderStage
|
|
* @property {number} maxStorageTexturesPerShaderStage
|
|
* @property {number} maxUniformBuffersPerShaderStage
|
|
* @property {number} maxUniformBufferBindingSize
|
|
* @property {number} maxStorageBufferBindingSize
|
|
* @property {number} minUniformBufferOffsetAlignment
|
|
* @property {number} minStorageBufferOffsetAlignment
|
|
* @property {number} maxVertexBuffers
|
|
* @property {number} maxVertexAttributes
|
|
* @property {number} maxVertexBufferArrayStride
|
|
* @property {number} maxInterStageShaderComponents
|
|
* @property {number} maxComputeWorkgroupStorageSize
|
|
* @property {number} maxComputeInvocationsPerWorkgroup
|
|
* @property {number} maxComputeWorkgroupSizeX
|
|
* @property {number} maxComputeWorkgroupSizeY
|
|
* @property {number} maxComputeWorkgroupSizeZ
|
|
* @property {number} maxComputeWorkgroupsPerDimension
|
|
*/
|
|
|
|
class GPUSupportedLimits {
|
|
/** @type {InnerAdapterLimits} */
|
|
[_limits];
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
get maxTextureDimension1D() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxTextureDimension1D;
|
|
}
|
|
get maxTextureDimension2D() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxTextureDimension2D;
|
|
}
|
|
get maxTextureDimension3D() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxTextureDimension3D;
|
|
}
|
|
get maxTextureArrayLayers() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxTextureArrayLayers;
|
|
}
|
|
get maxBindGroups() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxBindGroups;
|
|
}
|
|
get maxBindingsPerBindGroup() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxBindingsPerBindGroup;
|
|
}
|
|
get maxBufferSize() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxBufferSize;
|
|
}
|
|
get maxDynamicUniformBuffersPerPipelineLayout() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxDynamicUniformBuffersPerPipelineLayout;
|
|
}
|
|
get maxDynamicStorageBuffersPerPipelineLayout() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxDynamicStorageBuffersPerPipelineLayout;
|
|
}
|
|
get maxSampledTexturesPerShaderStage() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxSampledTexturesPerShaderStage;
|
|
}
|
|
get maxSamplersPerShaderStage() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxSamplersPerShaderStage;
|
|
}
|
|
get maxStorageBuffersPerShaderStage() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxStorageBuffersPerShaderStage;
|
|
}
|
|
get maxStorageTexturesPerShaderStage() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxStorageTexturesPerShaderStage;
|
|
}
|
|
get maxUniformBuffersPerShaderStage() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxUniformBuffersPerShaderStage;
|
|
}
|
|
get maxUniformBufferBindingSize() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxUniformBufferBindingSize;
|
|
}
|
|
get maxStorageBufferBindingSize() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxStorageBufferBindingSize;
|
|
}
|
|
get minUniformBufferOffsetAlignment() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].minUniformBufferOffsetAlignment;
|
|
}
|
|
get minStorageBufferOffsetAlignment() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].minStorageBufferOffsetAlignment;
|
|
}
|
|
get maxVertexBuffers() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxVertexBuffers;
|
|
}
|
|
get maxVertexAttributes() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxVertexAttributes;
|
|
}
|
|
get maxVertexBufferArrayStride() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxVertexBufferArrayStride;
|
|
}
|
|
get maxInterStageShaderComponents() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxInterStageShaderComponents;
|
|
}
|
|
get maxColorAttachments() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxColorAttachments;
|
|
}
|
|
get maxColorAttachmentBytesPerSample() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxColorAttachmentBytesPerSample;
|
|
}
|
|
get maxComputeWorkgroupStorageSize() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxComputeWorkgroupStorageSize;
|
|
}
|
|
get maxComputeInvocationsPerWorkgroup() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxComputeInvocationsPerWorkgroup;
|
|
}
|
|
get maxComputeWorkgroupSizeX() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxComputeWorkgroupSizeX;
|
|
}
|
|
get maxComputeWorkgroupSizeY() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxComputeWorkgroupSizeY;
|
|
}
|
|
get maxComputeWorkgroupSizeZ() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxComputeWorkgroupSizeZ;
|
|
}
|
|
get maxComputeWorkgroupsPerDimension() {
|
|
webidl.assertBranded(this, GPUSupportedLimitsPrototype);
|
|
return this[_limits].maxComputeWorkgroupsPerDimension;
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(
|
|
GPUSupportedLimitsPrototype,
|
|
this,
|
|
),
|
|
keys: [
|
|
"maxTextureDimension1D",
|
|
"maxTextureDimension2D",
|
|
"maxTextureDimension3D",
|
|
"maxTextureArrayLayers",
|
|
"maxBindGroups",
|
|
"maxBindingsPerBindGroup",
|
|
"maxBufferSize",
|
|
"maxDynamicUniformBuffersPerPipelineLayout",
|
|
"maxDynamicStorageBuffersPerPipelineLayout",
|
|
"maxSampledTexturesPerShaderStage",
|
|
"maxSamplersPerShaderStage",
|
|
"maxStorageBuffersPerShaderStage",
|
|
"maxStorageTexturesPerShaderStage",
|
|
"maxUniformBuffersPerShaderStage",
|
|
"maxUniformBufferBindingSize",
|
|
"maxStorageBufferBindingSize",
|
|
"minUniformBufferOffsetAlignment",
|
|
"minStorageBufferOffsetAlignment",
|
|
"maxVertexBuffers",
|
|
"maxVertexAttributes",
|
|
"maxVertexBufferArrayStride",
|
|
"maxInterStageShaderComponents",
|
|
"maxColorAttachments",
|
|
"maxColorAttachmentBytesPerSample",
|
|
"maxComputeWorkgroupStorageSize",
|
|
"maxComputeInvocationsPerWorkgroup",
|
|
"maxComputeWorkgroupSizeX",
|
|
"maxComputeWorkgroupSizeY",
|
|
"maxComputeWorkgroupSizeZ",
|
|
"maxComputeWorkgroupsPerDimension",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
const GPUSupportedLimitsPrototype = GPUSupportedLimits.prototype;
|
|
|
|
function createGPUSupportedFeatures(features) {
|
|
/** @type {GPUSupportedFeatures} */
|
|
const supportedFeatures = webidl.createBranded(GPUSupportedFeatures);
|
|
supportedFeatures[webidl.setlikeInner] = new SafeSet(features);
|
|
webidl.setlike(
|
|
supportedFeatures,
|
|
GPUSupportedFeaturesPrototype,
|
|
true,
|
|
);
|
|
return supportedFeatures;
|
|
}
|
|
|
|
class GPUSupportedFeatures {
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
if (ObjectPrototypeIsPrototypeOf(GPUSupportedFeaturesPrototype, this)) {
|
|
return `${this.constructor.name} ${
|
|
// deno-lint-ignore prefer-primordials
|
|
inspect([...this], inspectOptions)}`;
|
|
} else {
|
|
return `${this.constructor.name} ${inspect({}, inspectOptions)}`;
|
|
}
|
|
}
|
|
}
|
|
const GPUSupportedFeaturesPrototype = GPUSupportedFeatures.prototype;
|
|
|
|
/**
|
|
* @param {string | undefined} reason
|
|
* @param {string} message
|
|
* @returns {GPUDeviceLostInfo}
|
|
*/
|
|
function createGPUDeviceLostInfo(reason, message) {
|
|
/** @type {GPUDeviceLostInfo} */
|
|
const deviceLostInfo = webidl.createBranded(GPUDeviceLostInfo);
|
|
deviceLostInfo[_reason] = reason ?? "unknown";
|
|
deviceLostInfo[_message] = message;
|
|
return deviceLostInfo;
|
|
}
|
|
|
|
class GPUDeviceLostInfo {
|
|
/** @type {string} */
|
|
[_reason];
|
|
/** @type {string} */
|
|
[_message];
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
get reason() {
|
|
webidl.assertBranded(this, GPUDeviceLostInfoPrototype);
|
|
return this[_reason];
|
|
}
|
|
get message() {
|
|
webidl.assertBranded(this, GPUDeviceLostInfoPrototype);
|
|
return this[_message];
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(
|
|
GPUDeviceLostInfoPrototype,
|
|
this,
|
|
),
|
|
keys: [
|
|
"reason",
|
|
"message",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
|
|
const GPUDeviceLostInfoPrototype = GPUDeviceLostInfo.prototype;
|
|
|
|
/**
|
|
* @param {string} name
|
|
* @param {any} type
|
|
*/
|
|
function GPUObjectBaseMixin(name, type) {
|
|
type.prototype[_label] = null;
|
|
ObjectDefineProperty(type.prototype, "label", {
|
|
/**
|
|
* @return {string | null}
|
|
*/
|
|
get() {
|
|
webidl.assertBranded(this, type.prototype);
|
|
return this[_label];
|
|
},
|
|
/**
|
|
* @param {string | null} label
|
|
*/
|
|
set(label) {
|
|
webidl.assertBranded(this, type.prototype);
|
|
label = webidl.converters["UVString?"](
|
|
label,
|
|
`Failed to set 'label' on '${name}'`,
|
|
"Argument 1",
|
|
);
|
|
this[_label] = label;
|
|
},
|
|
});
|
|
}
|
|
|
|
/**
|
|
* @typedef ErrorScope
|
|
* @property {string} filter
|
|
* @property {GPUError[]} errors
|
|
*/
|
|
|
|
/**
|
|
* @typedef InnerGPUDeviceOptions
|
|
* @property {GPUAdapter} adapter
|
|
* @property {number | undefined} rid
|
|
* @property {GPUSupportedFeatures} features
|
|
* @property {GPUSupportedLimits} limits
|
|
* @property {GPUDevice} device
|
|
*/
|
|
|
|
class InnerGPUDevice {
|
|
/** @type {GPUAdapter} */
|
|
adapter;
|
|
/** @type {number | undefined} */
|
|
rid;
|
|
/** @type {GPUSupportedFeatures} */
|
|
features;
|
|
/** @type {GPUSupportedLimits} */
|
|
limits;
|
|
/** @type {SafeWeakRef<any>[]} */
|
|
resources;
|
|
/** @type {boolean} */
|
|
isLost;
|
|
/** @type {Promise<GPUDeviceLostInfo>} */
|
|
lost;
|
|
/** @type {(info: GPUDeviceLostInfo) => void} */
|
|
resolveLost;
|
|
/** @type {ErrorScope[]} */
|
|
errorScopeStack;
|
|
/** @type {GPUDevice} */
|
|
device;
|
|
|
|
/**
|
|
* @param {InnerGPUDeviceOptions} options
|
|
*/
|
|
constructor(options) {
|
|
this.adapter = options.adapter;
|
|
this.rid = options.rid;
|
|
this.features = options.features;
|
|
this.limits = options.limits;
|
|
this.resources = [];
|
|
this.isLost = false;
|
|
this.resolveLost = () => {};
|
|
this.lost = new Promise((resolve) => {
|
|
this.resolveLost = resolve;
|
|
});
|
|
this.errorScopeStack = [];
|
|
}
|
|
|
|
/** @param {any} resource */
|
|
trackResource(resource) {
|
|
ArrayPrototypePush(this.resources, new SafeWeakRef(resource));
|
|
}
|
|
|
|
// Ref: https://gpuweb.github.io/gpuweb/#abstract-opdef-dispatch-error
|
|
/** @param {{ type: string, value: string | null } | undefined} error */
|
|
pushError(error) {
|
|
if (!error) {
|
|
return;
|
|
}
|
|
|
|
let constructedError;
|
|
switch (error.type) {
|
|
case "lost":
|
|
this.isLost = true;
|
|
this.resolveLost(
|
|
createGPUDeviceLostInfo(undefined, "device was lost"),
|
|
);
|
|
return;
|
|
case "validation":
|
|
constructedError = new GPUValidationError(
|
|
error.value ?? "validation error",
|
|
);
|
|
break;
|
|
case "out-of-memory":
|
|
constructedError = new GPUOutOfMemoryError();
|
|
break;
|
|
case "internal":
|
|
constructedError = new GPUInternalError();
|
|
break;
|
|
}
|
|
|
|
if (this.isLost) {
|
|
return;
|
|
}
|
|
|
|
const scope = ArrayPrototypeFindLast(
|
|
this.errorScopeStack,
|
|
({ filter }) => filter === error.type,
|
|
);
|
|
if (scope) {
|
|
ArrayPrototypePush(scope.errors, constructedError);
|
|
} else {
|
|
this.device.dispatchEvent(
|
|
new GPUUncapturedErrorEvent("uncapturederror", {
|
|
error: constructedError,
|
|
}),
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} inner
|
|
* @param {GPUQueue} queue
|
|
* @returns {GPUDevice}
|
|
*/
|
|
function createGPUDevice(label, inner, queue) {
|
|
/** @type {GPUDevice} */
|
|
const device = webidl.createBranded(GPUDevice);
|
|
device[_label] = label;
|
|
device[_device] = inner;
|
|
device[_queue] = queue;
|
|
setEventTargetData(device);
|
|
return device;
|
|
}
|
|
|
|
class GPUDevice extends EventTarget {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
|
|
/** @type {GPUQueue} */
|
|
[_queue];
|
|
|
|
[_cleanup]() {
|
|
const device = this[_device];
|
|
const resources = device.resources;
|
|
while (resources.length > 0) {
|
|
const resource = ArrayPrototypePop(resources)?.deref();
|
|
if (resource) {
|
|
resource[_cleanup]();
|
|
}
|
|
}
|
|
const rid = device.rid;
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
device.rid = undefined;
|
|
}
|
|
}
|
|
|
|
get features() {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
return this[_device].features;
|
|
}
|
|
get limits() {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
return this[_device].limits;
|
|
}
|
|
get queue() {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
return this[_queue];
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
super();
|
|
}
|
|
|
|
destroy() {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
this[_cleanup]();
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBufferDescriptor} descriptor
|
|
* @returns {GPUBuffer}
|
|
*/
|
|
createBuffer(descriptor) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createBuffer' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPUBufferDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const { rid, err } = op_webgpu_create_buffer(
|
|
device.rid,
|
|
descriptor.label,
|
|
descriptor.size,
|
|
descriptor.usage,
|
|
descriptor.mappedAtCreation,
|
|
);
|
|
device.pushError(err);
|
|
/** @type {CreateGPUBufferOptions} */
|
|
let options;
|
|
if (descriptor.mappedAtCreation) {
|
|
options = {
|
|
mapping: new ArrayBuffer(descriptor.size),
|
|
mappingRange: [0, descriptor.size],
|
|
mappedRanges: [],
|
|
state: "mapped at creation",
|
|
};
|
|
} else {
|
|
options = {
|
|
mapping: null,
|
|
mappedRanges: null,
|
|
mappingRange: null,
|
|
state: "unmapped",
|
|
};
|
|
}
|
|
const buffer = createGPUBuffer(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
descriptor.size,
|
|
descriptor.usage,
|
|
options,
|
|
);
|
|
device.trackResource(buffer);
|
|
return buffer;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUTextureDescriptor} descriptor
|
|
* @returns {GPUTexture}
|
|
*/
|
|
createTexture(descriptor) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createTexture' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPUTextureDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
// assign normalized size to descriptor due to createGPUTexture needs it
|
|
descriptor.size = normalizeGPUExtent3D(descriptor.size);
|
|
const { rid, err } = op_webgpu_create_texture({
|
|
deviceRid: device.rid,
|
|
...descriptor,
|
|
});
|
|
device.pushError(err);
|
|
|
|
const texture = createGPUTexture(
|
|
descriptor,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(texture);
|
|
return texture;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUSamplerDescriptor} descriptor
|
|
* @returns {GPUSampler}
|
|
*/
|
|
createSampler(descriptor = { __proto__: null }) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createSampler' on 'GPUDevice'";
|
|
descriptor = webidl.converters.GPUSamplerDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const { rid, err } = op_webgpu_create_sampler({
|
|
deviceRid: device.rid,
|
|
...descriptor,
|
|
});
|
|
device.pushError(err);
|
|
|
|
const sampler = createGPUSampler(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(sampler);
|
|
return sampler;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBindGroupLayoutDescriptor} descriptor
|
|
* @returns {GPUBindGroupLayout}
|
|
*/
|
|
createBindGroupLayout(descriptor) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createBindGroupLayout' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPUBindGroupLayoutDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
for (let i = 0; i < descriptor.entries.length; ++i) {
|
|
const entry = descriptor.entries[i];
|
|
|
|
let j = 0;
|
|
// deno-lint-ignore prefer-primordials
|
|
if (entry.buffer) j++;
|
|
if (entry.sampler) j++;
|
|
if (entry.texture) j++;
|
|
if (entry.storageTexture) j++;
|
|
|
|
if (j !== 1) {
|
|
throw new Error(); // TODO(@crowlKats): correct error
|
|
}
|
|
}
|
|
|
|
const { rid, err } = op_webgpu_create_bind_group_layout(
|
|
device.rid,
|
|
descriptor.label,
|
|
descriptor.entries,
|
|
);
|
|
device.pushError(err);
|
|
|
|
const bindGroupLayout = createGPUBindGroupLayout(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(bindGroupLayout);
|
|
return bindGroupLayout;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUPipelineLayoutDescriptor} descriptor
|
|
* @returns {GPUPipelineLayout}
|
|
*/
|
|
createPipelineLayout(descriptor) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createPipelineLayout' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPUPipelineLayoutDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const bindGroupLayouts = ArrayPrototypeMap(
|
|
descriptor.bindGroupLayouts,
|
|
(layout, i) => {
|
|
const context = `bind group layout ${i + 1}`;
|
|
const rid = assertResource(layout, prefix, context);
|
|
assertDeviceMatch(device, layout, {
|
|
prefix,
|
|
selfContext: "this",
|
|
resourceContext: context,
|
|
});
|
|
return rid;
|
|
},
|
|
);
|
|
const { rid, err } = op_webgpu_create_pipeline_layout(
|
|
device.rid,
|
|
descriptor.label,
|
|
bindGroupLayouts,
|
|
);
|
|
device.pushError(err);
|
|
|
|
const pipelineLayout = createGPUPipelineLayout(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(pipelineLayout);
|
|
return pipelineLayout;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBindGroupDescriptor} descriptor
|
|
* @returns {GPUBindGroup}
|
|
*/
|
|
createBindGroup(descriptor) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createBindGroup' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPUBindGroupDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const layout = assertResource(descriptor.layout, prefix, "layout");
|
|
assertDeviceMatch(device, descriptor.layout, {
|
|
prefix,
|
|
resourceContext: "layout",
|
|
selfContext: "this",
|
|
});
|
|
const entries = ArrayPrototypeMap(descriptor.entries, (entry, i) => {
|
|
const context = `entry ${i + 1}`;
|
|
const resource = entry.resource;
|
|
if (ObjectPrototypeIsPrototypeOf(GPUSamplerPrototype, resource)) {
|
|
const rid = assertResource(resource, prefix, context);
|
|
return {
|
|
binding: entry.binding,
|
|
kind: "GPUSampler",
|
|
resource: rid,
|
|
};
|
|
} else if (
|
|
ObjectPrototypeIsPrototypeOf(GPUTextureViewPrototype, resource)
|
|
) {
|
|
const rid = assertResource(resource, prefix, context);
|
|
assertResource(resource[_texture], prefix, context);
|
|
return {
|
|
binding: entry.binding,
|
|
kind: "GPUTextureView",
|
|
resource: rid,
|
|
};
|
|
} else {
|
|
// deno-lint-ignore prefer-primordials
|
|
const rid = assertResource(resource.buffer, prefix, context);
|
|
return {
|
|
binding: entry.binding,
|
|
kind: "GPUBufferBinding",
|
|
resource: rid,
|
|
offset: entry.resource.offset,
|
|
size: entry.resource.size,
|
|
};
|
|
}
|
|
});
|
|
|
|
const { rid, err } = op_webgpu_create_bind_group(
|
|
device.rid,
|
|
descriptor.label,
|
|
layout,
|
|
entries,
|
|
);
|
|
device.pushError(err);
|
|
|
|
const bindGroup = createGPUBindGroup(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(bindGroup);
|
|
return bindGroup;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUShaderModuleDescriptor} descriptor
|
|
*/
|
|
createShaderModule(descriptor) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createShaderModule' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPUShaderModuleDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const { rid, err } = op_webgpu_create_shader_module(
|
|
device.rid,
|
|
descriptor.label,
|
|
descriptor.code,
|
|
);
|
|
device.pushError(err);
|
|
|
|
const shaderModule = createGPUShaderModule(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(shaderModule);
|
|
return shaderModule;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUComputePipelineDescriptor} descriptor
|
|
* @returns {GPUComputePipeline}
|
|
*/
|
|
createComputePipeline(descriptor) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createComputePipeline' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPUComputePipelineDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
let layout = descriptor.layout;
|
|
if (typeof descriptor.layout !== "string") {
|
|
const context = "layout";
|
|
layout = assertResource(descriptor.layout, prefix, context);
|
|
assertDeviceMatch(device, descriptor.layout, {
|
|
prefix,
|
|
resourceContext: context,
|
|
selfContext: "this",
|
|
});
|
|
}
|
|
const module = assertResource(
|
|
descriptor.compute.module,
|
|
prefix,
|
|
"compute shader module",
|
|
);
|
|
assertDeviceMatch(device, descriptor.compute.module, {
|
|
prefix,
|
|
resourceContext: "compute shader module",
|
|
selfContext: "this",
|
|
});
|
|
|
|
const { rid, err } = op_webgpu_create_compute_pipeline(
|
|
device.rid,
|
|
descriptor.label,
|
|
layout,
|
|
{
|
|
module,
|
|
entryPoint: descriptor.compute.entryPoint,
|
|
constants: descriptor.compute.constants,
|
|
},
|
|
);
|
|
device.pushError(err);
|
|
|
|
const computePipeline = createGPUComputePipeline(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(computePipeline);
|
|
return computePipeline;
|
|
}
|
|
|
|
/**
|
|
* @param {GPURenderPipelineDescriptor} descriptor
|
|
* @returns {GPURenderPipeline}
|
|
*/
|
|
createRenderPipeline(descriptor) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createRenderPipeline' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPURenderPipelineDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
let layout = descriptor.layout;
|
|
if (typeof descriptor.layout !== "string") {
|
|
const context = "layout";
|
|
layout = assertResource(descriptor.layout, prefix, context);
|
|
assertDeviceMatch(device, descriptor.layout, {
|
|
prefix,
|
|
resourceContext: context,
|
|
selfContext: "this",
|
|
});
|
|
}
|
|
const module = assertResource(
|
|
descriptor.vertex.module,
|
|
prefix,
|
|
"vertex shader module",
|
|
);
|
|
assertDeviceMatch(device, descriptor.vertex.module, {
|
|
prefix,
|
|
resourceContext: "vertex shader module",
|
|
selfContext: "this",
|
|
});
|
|
let fragment = undefined;
|
|
if (descriptor.fragment) {
|
|
const module = assertResource(
|
|
descriptor.fragment.module,
|
|
prefix,
|
|
"fragment shader module",
|
|
);
|
|
assertDeviceMatch(device, descriptor.fragment.module, {
|
|
prefix,
|
|
resourceContext: "fragment shader module",
|
|
selfContext: "this",
|
|
});
|
|
fragment = {
|
|
module,
|
|
entryPoint: descriptor.fragment.entryPoint,
|
|
targets: descriptor.fragment.targets,
|
|
};
|
|
}
|
|
|
|
const { rid, err } = op_webgpu_create_render_pipeline({
|
|
deviceRid: device.rid,
|
|
label: descriptor.label,
|
|
layout,
|
|
vertex: {
|
|
module,
|
|
entryPoint: descriptor.vertex.entryPoint,
|
|
buffers: descriptor.vertex.buffers,
|
|
},
|
|
primitive: descriptor.primitive,
|
|
depthStencil: descriptor.depthStencil,
|
|
multisample: descriptor.multisample,
|
|
fragment,
|
|
});
|
|
device.pushError(err);
|
|
|
|
const renderPipeline = createGPURenderPipeline(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(renderPipeline);
|
|
return renderPipeline;
|
|
}
|
|
|
|
createComputePipelineAsync(descriptor) {
|
|
// TODO(lucacasonato): this should be real async
|
|
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix =
|
|
"Failed to execute 'createComputePipelineAsync' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPUComputePipelineDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
let layout = descriptor.layout;
|
|
if (typeof descriptor.layout !== "string") {
|
|
const context = "layout";
|
|
layout = assertResource(descriptor.layout, prefix, context);
|
|
assertDeviceMatch(device, descriptor.layout, {
|
|
prefix,
|
|
resourceContext: context,
|
|
selfContext: "this",
|
|
});
|
|
}
|
|
const module = assertResource(
|
|
descriptor.compute.module,
|
|
prefix,
|
|
"compute shader module",
|
|
);
|
|
assertDeviceMatch(device, descriptor.compute.module, {
|
|
prefix,
|
|
resourceContext: "compute shader module",
|
|
selfContext: "this",
|
|
});
|
|
|
|
const { rid, err } = op_webgpu_create_compute_pipeline(
|
|
device.rid,
|
|
descriptor.label,
|
|
layout,
|
|
{
|
|
module,
|
|
entryPoint: descriptor.compute.entryPoint,
|
|
constants: descriptor.compute.constants,
|
|
},
|
|
);
|
|
device.pushError(err);
|
|
if (err) {
|
|
switch (err.type) {
|
|
case "validation":
|
|
return PromiseReject(
|
|
new GPUPipelineError(err.value ?? "validation error", {
|
|
reason: "validation",
|
|
}),
|
|
);
|
|
case "internal":
|
|
return PromiseReject(
|
|
new GPUPipelineError("internal error", {
|
|
reason: "validation",
|
|
}),
|
|
);
|
|
}
|
|
}
|
|
|
|
const computePipeline = createGPUComputePipeline(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(computePipeline);
|
|
return PromiseResolve(computePipeline);
|
|
}
|
|
|
|
createRenderPipelineAsync(descriptor) {
|
|
// TODO(lucacasonato): this should be real async
|
|
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix =
|
|
"Failed to execute 'createRenderPipelineAsync' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPURenderPipelineDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
let layout = descriptor.layout;
|
|
if (typeof descriptor.layout !== "string") {
|
|
const context = "layout";
|
|
layout = assertResource(descriptor.layout, prefix, context);
|
|
assertDeviceMatch(device, descriptor.layout, {
|
|
prefix,
|
|
resourceContext: context,
|
|
selfContext: "this",
|
|
});
|
|
}
|
|
const module = assertResource(
|
|
descriptor.vertex.module,
|
|
prefix,
|
|
"vertex shader module",
|
|
);
|
|
assertDeviceMatch(device, descriptor.vertex.module, {
|
|
prefix,
|
|
resourceContext: "vertex shader module",
|
|
selfContext: "this",
|
|
});
|
|
let fragment = undefined;
|
|
if (descriptor.fragment) {
|
|
const module = assertResource(
|
|
descriptor.fragment.module,
|
|
prefix,
|
|
"fragment shader module",
|
|
);
|
|
assertDeviceMatch(device, descriptor.fragment.module, {
|
|
prefix,
|
|
resourceContext: "fragment shader module",
|
|
selfContext: "this",
|
|
});
|
|
fragment = {
|
|
module,
|
|
entryPoint: descriptor.fragment.entryPoint,
|
|
targets: descriptor.fragment.targets,
|
|
};
|
|
}
|
|
|
|
const { rid, err } = op_webgpu_create_render_pipeline({
|
|
deviceRid: device.rid,
|
|
label: descriptor.label,
|
|
layout,
|
|
vertex: {
|
|
module,
|
|
entryPoint: descriptor.vertex.entryPoint,
|
|
buffers: descriptor.vertex.buffers,
|
|
},
|
|
primitive: descriptor.primitive,
|
|
depthStencil: descriptor.depthStencil,
|
|
multisample: descriptor.multisample,
|
|
fragment,
|
|
});
|
|
device.pushError(err);
|
|
if (err) {
|
|
switch (err.type) {
|
|
case "validation":
|
|
return PromiseReject(
|
|
new GPUPipelineError(err.value ?? "validation error", {
|
|
reason: "validation",
|
|
}),
|
|
);
|
|
case "internal":
|
|
return PromiseReject(
|
|
new GPUPipelineError("internal error", {
|
|
reason: "validation",
|
|
}),
|
|
);
|
|
}
|
|
}
|
|
|
|
const renderPipeline = createGPURenderPipeline(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(renderPipeline);
|
|
return PromiseResolve(renderPipeline);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUCommandEncoderDescriptor} descriptor
|
|
* @returns {GPUCommandEncoder}
|
|
*/
|
|
createCommandEncoder(descriptor = { __proto__: null }) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createCommandEncoder' on 'GPUDevice'";
|
|
descriptor = webidl.converters.GPUCommandEncoderDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const { rid, err } = op_webgpu_create_command_encoder(
|
|
device.rid,
|
|
descriptor.label,
|
|
);
|
|
device.pushError(err);
|
|
|
|
const commandEncoder = createGPUCommandEncoder(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(commandEncoder);
|
|
return commandEncoder;
|
|
}
|
|
|
|
/**
|
|
* @param {GPURenderBundleEncoderDescriptor} descriptor
|
|
* @returns {GPURenderBundleEncoder}
|
|
*/
|
|
createRenderBundleEncoder(descriptor) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix =
|
|
"Failed to execute 'createRenderBundleEncoder' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, { prefix });
|
|
descriptor = webidl.converters.GPURenderBundleEncoderDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const { rid, err } = op_webgpu_create_render_bundle_encoder({
|
|
deviceRid: device.rid,
|
|
...descriptor,
|
|
});
|
|
device.pushError(err);
|
|
|
|
const renderBundleEncoder = createGPURenderBundleEncoder(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(renderBundleEncoder);
|
|
return renderBundleEncoder;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUQuerySetDescriptor} descriptor
|
|
* @returns {GPUQuerySet}
|
|
*/
|
|
createQuerySet(descriptor) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'createQuerySet' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPUQuerySetDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const { rid, err } = op_webgpu_create_query_set({
|
|
deviceRid: device.rid,
|
|
...descriptor,
|
|
});
|
|
device.pushError(err);
|
|
|
|
const querySet = createGPUQuerySet(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
descriptor,
|
|
);
|
|
device.trackResource(querySet);
|
|
return querySet;
|
|
}
|
|
|
|
get lost() {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const device = this[_device];
|
|
if (!device) {
|
|
return PromiseResolve(true);
|
|
}
|
|
if (device.rid === undefined) {
|
|
return PromiseResolve(true);
|
|
}
|
|
return device.lost;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUErrorFilter} filter
|
|
*/
|
|
pushErrorScope(filter) {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'pushErrorScope' on 'GPUDevice'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
filter = webidl.converters.GPUErrorFilter(filter, prefix, "Argument 1");
|
|
const device = assertDevice(this, prefix, "this");
|
|
ArrayPrototypePush(device.errorScopeStack, { filter, errors: [] });
|
|
}
|
|
|
|
/**
|
|
* @returns {Promise<GPUError | null>}
|
|
*/
|
|
// deno-lint-ignore require-await
|
|
async popErrorScope() {
|
|
webidl.assertBranded(this, GPUDevicePrototype);
|
|
const prefix = "Failed to execute 'popErrorScope' on 'GPUDevice'";
|
|
const device = assertDevice(this, prefix, "this");
|
|
if (device.isLost) {
|
|
throw new DOMException("Device has been lost.", "OperationError");
|
|
}
|
|
const scope = ArrayPrototypePop(device.errorScopeStack);
|
|
if (!scope) {
|
|
throw new DOMException(
|
|
"There are no error scopes on the error scope stack.",
|
|
"OperationError",
|
|
);
|
|
}
|
|
return PromiseResolve(scope.errors[0] ?? null);
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUDevicePrototype, this),
|
|
keys: [
|
|
"features",
|
|
"label",
|
|
"limits",
|
|
"lost",
|
|
"queue",
|
|
// TODO(lucacasonato): emit an UncapturedErrorEvent
|
|
// "onuncapturederror"
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUDevice", GPUDevice);
|
|
const GPUDevicePrototype = GPUDevice.prototype;
|
|
defineEventHandler(GPUDevice.prototype, "uncapturederror");
|
|
|
|
class GPUPipelineError extends DOMException {
|
|
#reason;
|
|
|
|
constructor(message = "", options = { __proto__: null }) {
|
|
const prefix = "Failed to construct 'GPUPipelineError'";
|
|
message = webidl.converters.DOMString(message, prefix, "Argument 1");
|
|
options = webidl.converters.GPUPipelineErrorInit(
|
|
options,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
super(message, "GPUPipelineError");
|
|
|
|
this.#reason = options.reason;
|
|
}
|
|
|
|
get reason() {
|
|
webidl.assertBranded(this, GPUPipelineErrorPrototype);
|
|
return this.#reason;
|
|
}
|
|
}
|
|
const GPUPipelineErrorPrototype = GPUPipelineError.prototype;
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUQueue}
|
|
*/
|
|
function createGPUQueue(label, device, rid) {
|
|
/** @type {GPUQueue} */
|
|
const queue = webidl.createBranded(GPUQueue);
|
|
queue[_label] = label;
|
|
queue[_device] = device;
|
|
queue[_rid] = rid;
|
|
return queue;
|
|
}
|
|
|
|
class GPUQueue {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
/**
|
|
* @param {GPUCommandBuffer[]} commandBuffers
|
|
*/
|
|
submit(commandBuffers) {
|
|
webidl.assertBranded(this, GPUQueuePrototype);
|
|
const prefix = "Failed to execute 'submit' on 'GPUQueue'";
|
|
webidl.requiredArguments(arguments.length, 1, {
|
|
prefix,
|
|
});
|
|
commandBuffers = webidl.converters["sequence<GPUCommandBuffer>"](
|
|
commandBuffers,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandBufferRids = ArrayPrototypeMap(
|
|
commandBuffers,
|
|
(buffer, i) => {
|
|
const context = `command buffer ${i + 1}`;
|
|
const rid = assertResource(buffer, prefix, context);
|
|
assertDeviceMatch(device, buffer, {
|
|
prefix,
|
|
selfContext: "this",
|
|
resourceContext: context,
|
|
});
|
|
return rid;
|
|
},
|
|
);
|
|
const { err } = op_webgpu_queue_submit(this[_rid], commandBufferRids);
|
|
for (let i = 0; i < commandBuffers.length; ++i) {
|
|
commandBuffers[i][_rid] = undefined;
|
|
}
|
|
device.pushError(err);
|
|
}
|
|
|
|
onSubmittedWorkDone() {
|
|
webidl.assertBranded(this, GPUQueuePrototype);
|
|
return PromiseResolve();
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBuffer} buffer
|
|
* @param {number} bufferOffset
|
|
* @param {BufferSource} data
|
|
* @param {number} [dataOffset]
|
|
* @param {number} [size]
|
|
*/
|
|
writeBuffer(buffer, bufferOffset, data, dataOffset = 0, size) {
|
|
webidl.assertBranded(this, GPUQueuePrototype);
|
|
const prefix = "Failed to execute 'writeBuffer' on 'GPUQueue'";
|
|
webidl.requiredArguments(arguments.length, 3, prefix);
|
|
buffer = webidl.converters["GPUBuffer"](buffer, prefix, "Argument 1");
|
|
bufferOffset = webidl.converters["GPUSize64"](
|
|
bufferOffset,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
data = webidl.converters.BufferSource(data, prefix, "Argument 3");
|
|
dataOffset = webidl.converters["GPUSize64"](
|
|
dataOffset,
|
|
prefix,
|
|
"Argument 4",
|
|
);
|
|
size = size === undefined
|
|
? undefined
|
|
: webidl.converters.GPUSize64(size, prefix, "Argument 5");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const bufferRid = assertResource(buffer, prefix, "Argument 1");
|
|
assertDeviceMatch(device, buffer, {
|
|
prefix,
|
|
selfContext: "this",
|
|
resourceContext: "Argument 1",
|
|
});
|
|
/** @type {ArrayBufferLike} */
|
|
let abLike = data;
|
|
if (isTypedArray(data)) {
|
|
abLike = TypedArrayPrototypeGetBuffer(
|
|
/** @type {Uint8Array} */ (data),
|
|
);
|
|
} else if (isDataView(data)) {
|
|
abLike = DataViewPrototypeGetBuffer(/** @type {DataView} */ (data));
|
|
}
|
|
|
|
const { err } = op_webgpu_write_buffer(
|
|
this[_rid],
|
|
bufferRid,
|
|
bufferOffset,
|
|
dataOffset,
|
|
size,
|
|
new Uint8Array(abLike),
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUImageCopyTexture} destination
|
|
* @param {BufferSource} data
|
|
* @param {GPUImageDataLayout} dataLayout
|
|
* @param {GPUExtent3D} size
|
|
*/
|
|
writeTexture(destination, data, dataLayout, size) {
|
|
webidl.assertBranded(this, GPUQueuePrototype);
|
|
const prefix = "Failed to execute 'writeTexture' on 'GPUQueue'";
|
|
webidl.requiredArguments(arguments.length, 4, prefix);
|
|
destination = webidl.converters.GPUImageCopyTexture(
|
|
destination,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
data = webidl.converters.BufferSource(data, prefix, "Argument 2");
|
|
dataLayout = webidl.converters.GPUImageDataLayout(
|
|
dataLayout,
|
|
prefix,
|
|
"Argument 3",
|
|
);
|
|
size = webidl.converters.GPUExtent3D(size, prefix, "Argument 4");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const textureRid = assertResource(destination.texture, prefix, "texture");
|
|
assertDeviceMatch(device, destination.texture, {
|
|
prefix,
|
|
selfContext: "this",
|
|
resourceContext: "texture",
|
|
});
|
|
|
|
/** @type {ArrayBufferLike} */
|
|
let abLike = data;
|
|
if (isTypedArray(data)) {
|
|
abLike = TypedArrayPrototypeGetBuffer(
|
|
/** @type {Uint8Array} */ (data),
|
|
);
|
|
} else if (isDataView(data)) {
|
|
abLike = DataViewPrototypeGetBuffer(/** @type {DataView} */ (data));
|
|
}
|
|
|
|
const { err } = op_webgpu_write_texture(
|
|
this[_rid],
|
|
{
|
|
texture: textureRid,
|
|
mipLevel: destination.mipLevel,
|
|
origin: destination.origin
|
|
? normalizeGPUOrigin3D(destination.origin)
|
|
: undefined,
|
|
aspect: destination.aspect,
|
|
},
|
|
dataLayout,
|
|
normalizeGPUExtent3D(size),
|
|
new Uint8Array(abLike),
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUQueuePrototype, this),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUQueue", GPUQueue);
|
|
const GPUQueuePrototype = GPUQueue.prototype;
|
|
|
|
/**
|
|
* @typedef CreateGPUBufferOptions
|
|
* @property {ArrayBuffer | null} mapping
|
|
* @property {number[] | null} mappingRange
|
|
* @property {[ArrayBuffer, number, number][] | null} mappedRanges
|
|
* @property {"mapped" | "mapped at creation" | "mapped pending" | "unmapped" | "destroy" } state
|
|
*/
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @param {number} size
|
|
* @param {number} usage
|
|
* @param {CreateGPUBufferOptions} options
|
|
* @returns {GPUBuffer}
|
|
*/
|
|
function createGPUBuffer(label, device, rid, size, usage, options) {
|
|
/** @type {GPUBuffer} */
|
|
const buffer = webidl.createBranded(GPUBuffer);
|
|
buffer[_label] = label;
|
|
buffer[_device] = device;
|
|
buffer[_rid] = rid;
|
|
buffer[_size] = size;
|
|
buffer[_usage] = usage;
|
|
buffer[_mappingRange] = options.mappingRange;
|
|
buffer[_mappedRanges] = options.mappedRanges;
|
|
buffer[_state] = options.state;
|
|
return buffer;
|
|
}
|
|
|
|
class GPUBuffer {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number} */
|
|
[_rid];
|
|
/** @type {number} */
|
|
[_size];
|
|
/** @type {number} */
|
|
[_usage];
|
|
/** @type {"mapped" | "mapped at creation" | "pending" | "unmapped" | "destroy"} */
|
|
[_state];
|
|
/** @type {[number, number] | null} */
|
|
[_mappingRange];
|
|
/** @type {[ArrayBuffer, number, number][] | null} */
|
|
[_mappedRanges];
|
|
/** @type {number} */
|
|
[_mapMode];
|
|
|
|
[_cleanup]() {
|
|
const mappedRanges = this[_mappedRanges];
|
|
if (mappedRanges) {
|
|
while (mappedRanges.length > 0) {
|
|
const mappedRange = ArrayPrototypePop(mappedRanges);
|
|
if (mappedRange !== undefined) {
|
|
core.close(mappedRange[1]);
|
|
}
|
|
}
|
|
}
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
this[_state] = "destroy";
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
get size() {
|
|
webidl.assertBranded(this, GPUBufferPrototype);
|
|
return this[_size];
|
|
}
|
|
|
|
get usage() {
|
|
webidl.assertBranded(this, GPUBufferPrototype);
|
|
return this[_usage];
|
|
}
|
|
|
|
get mapState() {
|
|
webidl.assertBranded(this, GPUBufferPrototype);
|
|
const state = this[_state];
|
|
if (state === "mapped at creation") {
|
|
return "mapped";
|
|
} else {
|
|
return state;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param {number} mode
|
|
* @param {number} offset
|
|
* @param {number} [size]
|
|
*/
|
|
async mapAsync(mode, offset = 0, size) {
|
|
webidl.assertBranded(this, GPUBufferPrototype);
|
|
const prefix = "Failed to execute 'mapAsync' on 'GPUBuffer'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
mode = webidl.converters.GPUMapModeFlags(mode, prefix, "Argument 1");
|
|
offset = webidl.converters.GPUSize64(offset, prefix, "Argument 2");
|
|
size = size === undefined
|
|
? undefined
|
|
: webidl.converters.GPUSize64(size, prefix, "Argument 3");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const bufferRid = assertResource(this, prefix, "this");
|
|
/** @type {number} */
|
|
let rangeSize;
|
|
if (size === undefined) {
|
|
rangeSize = MathMax(0, this[_size] - offset);
|
|
} else {
|
|
rangeSize = this[_size];
|
|
}
|
|
if ((offset % 8) !== 0) {
|
|
throw new DOMException(
|
|
`${prefix}: offset must be a multiple of 8.`,
|
|
"OperationError",
|
|
);
|
|
}
|
|
if ((rangeSize % 4) !== 0) {
|
|
throw new DOMException(
|
|
`${prefix}: rangeSize must be a multiple of 4.`,
|
|
"OperationError",
|
|
);
|
|
}
|
|
if ((offset + rangeSize) > this[_size]) {
|
|
throw new DOMException(
|
|
`${prefix}: offset + rangeSize must be less than or equal to buffer size.`,
|
|
"OperationError",
|
|
);
|
|
}
|
|
if (this[_state] !== "unmapped") {
|
|
throw new DOMException(
|
|
`${prefix}: GPUBuffer is not currently unmapped.`,
|
|
"OperationError",
|
|
);
|
|
}
|
|
const readMode = (mode & 0x0001) === 0x0001;
|
|
const writeMode = (mode & 0x0002) === 0x0002;
|
|
if ((readMode && writeMode) || (!readMode && !writeMode)) {
|
|
throw new DOMException(
|
|
`${prefix}: exactly one of READ or WRITE map mode must be set.`,
|
|
"OperationError",
|
|
);
|
|
}
|
|
if (readMode && !((this[_usage] && 0x0001) === 0x0001)) {
|
|
throw new DOMException(
|
|
`${prefix}: READ map mode not valid because buffer does not have MAP_READ usage.`,
|
|
"OperationError",
|
|
);
|
|
}
|
|
if (writeMode && !((this[_usage] && 0x0002) === 0x0002)) {
|
|
throw new DOMException(
|
|
`${prefix}: WRITE map mode not valid because buffer does not have MAP_WRITE usage.`,
|
|
"OperationError",
|
|
);
|
|
}
|
|
|
|
this[_mapMode] = mode;
|
|
this[_state] = "pending";
|
|
const { err } = await op_webgpu_buffer_get_map_async(
|
|
bufferRid,
|
|
device.rid,
|
|
mode,
|
|
offset,
|
|
rangeSize,
|
|
);
|
|
if (err) {
|
|
device.pushError(err);
|
|
throw new DOMException("validation error occurred", "OperationError");
|
|
}
|
|
this[_state] = "mapped";
|
|
this[_mappingRange] = [offset, offset + rangeSize];
|
|
/** @type {[ArrayBuffer, number, number][] | null} */
|
|
this[_mappedRanges] = [];
|
|
}
|
|
|
|
/**
|
|
* @param {number} offset
|
|
* @param {number} size
|
|
*/
|
|
getMappedRange(offset = 0, size) {
|
|
webidl.assertBranded(this, GPUBufferPrototype);
|
|
const prefix = "Failed to execute 'getMappedRange' on 'GPUBuffer'";
|
|
offset = webidl.converters.GPUSize64(offset, prefix, "Argument 1");
|
|
if (size !== undefined) {
|
|
size = webidl.converters.GPUSize64(size, prefix, "Argument 2");
|
|
}
|
|
assertDevice(this, prefix, "this");
|
|
const bufferRid = assertResource(this, prefix, "this");
|
|
/** @type {number} */
|
|
let rangeSize;
|
|
if (size === undefined) {
|
|
rangeSize = MathMax(0, this[_size] - offset);
|
|
} else {
|
|
rangeSize = size;
|
|
}
|
|
|
|
const mappedRanges = this[_mappedRanges];
|
|
if (!mappedRanges) {
|
|
throw new DOMException(`${prefix}: invalid state.`, "OperationError");
|
|
}
|
|
for (let i = 0; i < mappedRanges.length; ++i) {
|
|
const { 0: buffer, 1: _rid, 2: start } = mappedRanges[i];
|
|
// TODO(lucacasonato): is this logic correct?
|
|
const end = start + ArrayBufferPrototypeGetByteLength(buffer);
|
|
if (
|
|
(start >= offset && start < (offset + rangeSize)) ||
|
|
(end >= offset && end < (offset + rangeSize))
|
|
) {
|
|
throw new DOMException(
|
|
`${prefix}: requested buffer overlaps with another mapped range.`,
|
|
"OperationError",
|
|
);
|
|
}
|
|
}
|
|
|
|
const buffer = new ArrayBuffer(rangeSize);
|
|
const { rid } = op_webgpu_buffer_get_mapped_range(
|
|
bufferRid,
|
|
offset,
|
|
size,
|
|
new Uint8Array(buffer),
|
|
);
|
|
|
|
ArrayPrototypePush(mappedRanges, [buffer, rid, offset]);
|
|
|
|
return buffer;
|
|
}
|
|
|
|
unmap() {
|
|
webidl.assertBranded(this, GPUBufferPrototype);
|
|
const prefix = "Failed to execute 'unmap' on 'GPUBuffer'";
|
|
const device = assertDevice(this, prefix, "this");
|
|
const bufferRid = assertResource(this, prefix, "this");
|
|
if (this[_state] === "unmapped" || this[_state] === "destroyed") {
|
|
throw new DOMException(
|
|
`${prefix}: buffer is not ready to be unmapped.`,
|
|
"OperationError",
|
|
);
|
|
}
|
|
if (this[_state] === "pending") {
|
|
// TODO(lucacasonato): this is not spec compliant.
|
|
throw new DOMException(
|
|
`${prefix}: can not unmap while mapping. This is a Deno limitation.`,
|
|
"OperationError",
|
|
);
|
|
} else if (
|
|
this[_state] === "mapped" || this[_state] === "mapped at creation"
|
|
) {
|
|
/** @type {boolean} */
|
|
let write = false;
|
|
if (this[_state] === "mapped at creation") {
|
|
write = true;
|
|
} else if (this[_state] === "mapped") {
|
|
const mapMode = this[_mapMode];
|
|
if (mapMode === undefined) {
|
|
throw new DOMException(
|
|
`${prefix}: invalid state.`,
|
|
"OperationError",
|
|
);
|
|
}
|
|
if ((mapMode & 0x0002) === 0x0002) {
|
|
write = true;
|
|
}
|
|
}
|
|
|
|
const mappedRanges = this[_mappedRanges];
|
|
if (!mappedRanges) {
|
|
throw new DOMException(`${prefix}: invalid state.`, "OperationError");
|
|
}
|
|
for (let i = 0; i < mappedRanges.length; ++i) {
|
|
const { 0: buffer, 1: mappedRid } = mappedRanges[i];
|
|
const { err } = op_webgpu_buffer_unmap(
|
|
bufferRid,
|
|
mappedRid,
|
|
...new SafeArrayIterator(write ? [new Uint8Array(buffer)] : []),
|
|
);
|
|
device.pushError(err);
|
|
if (err) return;
|
|
}
|
|
this[_mappingRange] = null;
|
|
this[_mappedRanges] = null;
|
|
}
|
|
|
|
this[_state] = "unmapped";
|
|
}
|
|
|
|
destroy() {
|
|
webidl.assertBranded(this, GPUBufferPrototype);
|
|
this[_cleanup]();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUBufferPrototype, this),
|
|
keys: [
|
|
"label",
|
|
"mapState",
|
|
"size",
|
|
"usage",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUBuffer", GPUBuffer);
|
|
const GPUBufferPrototype = GPUBuffer.prototype;
|
|
|
|
class GPUBufferUsage {
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
static get MAP_READ() {
|
|
return 0x0001;
|
|
}
|
|
static get MAP_WRITE() {
|
|
return 0x0002;
|
|
}
|
|
static get COPY_SRC() {
|
|
return 0x0004;
|
|
}
|
|
static get COPY_DST() {
|
|
return 0x0008;
|
|
}
|
|
static get INDEX() {
|
|
return 0x0010;
|
|
}
|
|
static get VERTEX() {
|
|
return 0x0020;
|
|
}
|
|
static get UNIFORM() {
|
|
return 0x0040;
|
|
}
|
|
static get STORAGE() {
|
|
return 0x0080;
|
|
}
|
|
static get INDIRECT() {
|
|
return 0x0100;
|
|
}
|
|
static get QUERY_RESOLVE() {
|
|
return 0x0200;
|
|
}
|
|
}
|
|
|
|
class GPUMapMode {
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
static get READ() {
|
|
return 0x0001;
|
|
}
|
|
static get WRITE() {
|
|
return 0x0002;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param {GPUTextureDescriptor} descriptor
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUTexture}
|
|
*/
|
|
function createGPUTexture(descriptor, device, rid) {
|
|
/** @type {GPUTexture} */
|
|
const texture = webidl.createBranded(GPUTexture);
|
|
texture[_label] = descriptor.label;
|
|
texture[_device] = device;
|
|
texture[_rid] = rid;
|
|
texture[_views] = [];
|
|
texture[_width] = descriptor.size.width;
|
|
texture[_height] = descriptor.size.height;
|
|
texture[_depthOrArrayLayers] = descriptor.size.depthOrArrayLayers;
|
|
texture[_mipLevelCount] = descriptor.mipLevelCount;
|
|
texture[_sampleCount] = descriptor.sampleCount;
|
|
texture[_dimension] = descriptor.dimension;
|
|
texture[_format] = descriptor.format;
|
|
texture[_usage] = descriptor.usage;
|
|
return texture;
|
|
}
|
|
|
|
class GPUTexture {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
/** @type {SafeWeakRef<GPUTextureView>[]} */
|
|
[_views];
|
|
|
|
/** @type {number} */
|
|
[_width];
|
|
/** @type {number} */
|
|
[_height];
|
|
/** @type {number} */
|
|
[_depthOrArrayLayers];
|
|
/** @type {number} */
|
|
[_mipLevelCount];
|
|
/** @type {number} */
|
|
[_sampleCount];
|
|
/** @type {GPUTextureDimension} */
|
|
[_dimension];
|
|
/** @type {GPUTextureFormat} */
|
|
[_format];
|
|
/** @type {number} */
|
|
[_usage];
|
|
|
|
[_cleanup]() {
|
|
const views = this[_views];
|
|
while (views.length > 0) {
|
|
const view = ArrayPrototypePop(views)?.deref();
|
|
if (view) {
|
|
view[_cleanup]();
|
|
}
|
|
}
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
/**
|
|
* @param {GPUTextureViewDescriptor} descriptor
|
|
*/
|
|
createView(descriptor = { __proto__: null }) {
|
|
webidl.assertBranded(this, GPUTexturePrototype);
|
|
const prefix = "Failed to execute 'createView' on 'GPUTexture'";
|
|
webidl.requiredArguments(arguments.length, 0, prefix);
|
|
descriptor = webidl.converters.GPUTextureViewDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const textureRid = assertResource(this, prefix, "this");
|
|
const { rid, err } = op_webgpu_create_texture_view({
|
|
textureRid,
|
|
...descriptor,
|
|
});
|
|
device.pushError(err);
|
|
|
|
const textureView = createGPUTextureView(
|
|
descriptor.label,
|
|
this,
|
|
rid,
|
|
);
|
|
ArrayPrototypePush(this[_views], new SafeWeakRef(textureView));
|
|
return textureView;
|
|
}
|
|
|
|
destroy() {
|
|
webidl.assertBranded(this, GPUTexturePrototype);
|
|
this[_cleanup]();
|
|
}
|
|
|
|
get width() {
|
|
webidl.assertBranded(this, GPUTexturePrototype);
|
|
return this[_width];
|
|
}
|
|
|
|
get height() {
|
|
webidl.assertBranded(this, GPUTexturePrototype);
|
|
return this[_height];
|
|
}
|
|
|
|
get depthOrArrayLayers() {
|
|
webidl.assertBranded(this, GPUTexturePrototype);
|
|
return this[_depthOrArrayLayers];
|
|
}
|
|
|
|
get mipLevelCount() {
|
|
webidl.assertBranded(this, GPUTexturePrototype);
|
|
return this[_mipLevelCount];
|
|
}
|
|
|
|
get sampleCount() {
|
|
webidl.assertBranded(this, GPUTexturePrototype);
|
|
return this[_sampleCount];
|
|
}
|
|
|
|
get dimension() {
|
|
webidl.assertBranded(this, GPUTexturePrototype);
|
|
return this[_dimension];
|
|
}
|
|
|
|
get format() {
|
|
webidl.assertBranded(this, GPUTexturePrototype);
|
|
return this[_format];
|
|
}
|
|
|
|
get usage() {
|
|
webidl.assertBranded(this, GPUTexturePrototype);
|
|
return this[_usage];
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUTexturePrototype, this),
|
|
keys: [
|
|
"label",
|
|
"width",
|
|
"height",
|
|
"depthOrArrayLayers",
|
|
"mipLevelCount",
|
|
"sampleCount",
|
|
"dimension",
|
|
"format",
|
|
"usage",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUTexture", GPUTexture);
|
|
const GPUTexturePrototype = GPUTexture.prototype;
|
|
|
|
class GPUTextureUsage {
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
static get COPY_SRC() {
|
|
return 0x01;
|
|
}
|
|
static get COPY_DST() {
|
|
return 0x02;
|
|
}
|
|
static get TEXTURE_BINDING() {
|
|
return 0x04;
|
|
}
|
|
static get STORAGE_BINDING() {
|
|
return 0x08;
|
|
}
|
|
static get RENDER_ATTACHMENT() {
|
|
return 0x10;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {GPUTexture} texture
|
|
* @param {number} rid
|
|
* @returns {GPUTextureView}
|
|
*/
|
|
function createGPUTextureView(label, texture, rid) {
|
|
/** @type {GPUTextureView} */
|
|
const textureView = webidl.createBranded(GPUTextureView);
|
|
textureView[_label] = label;
|
|
textureView[_texture] = texture;
|
|
textureView[_rid] = rid;
|
|
return textureView;
|
|
}
|
|
class GPUTextureView {
|
|
/** @type {GPUTexture} */
|
|
[_texture];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUTextureViewPrototype, this),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUTextureView", GPUTextureView);
|
|
const GPUTextureViewPrototype = GPUTextureView.prototype;
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUSampler}
|
|
*/
|
|
function createGPUSampler(label, device, rid) {
|
|
/** @type {GPUSampler} */
|
|
const sampler = webidl.createBranded(GPUSampler);
|
|
sampler[_label] = label;
|
|
sampler[_device] = device;
|
|
sampler[_rid] = rid;
|
|
return sampler;
|
|
}
|
|
class GPUSampler {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect) {
|
|
return `${this.constructor.name} ${
|
|
inspect({
|
|
label: this.label,
|
|
})
|
|
}`;
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUSampler", GPUSampler);
|
|
const GPUSamplerPrototype = GPUSampler.prototype;
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUBindGroupLayout}
|
|
*/
|
|
function createGPUBindGroupLayout(label, device, rid) {
|
|
/** @type {GPUBindGroupLayout} */
|
|
const bindGroupLayout = webidl.createBranded(GPUBindGroupLayout);
|
|
bindGroupLayout[_label] = label;
|
|
bindGroupLayout[_device] = device;
|
|
bindGroupLayout[_rid] = rid;
|
|
return bindGroupLayout;
|
|
}
|
|
class GPUBindGroupLayout {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(
|
|
GPUBindGroupLayoutPrototype,
|
|
this,
|
|
),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUBindGroupLayout", GPUBindGroupLayout);
|
|
const GPUBindGroupLayoutPrototype = GPUBindGroupLayout.prototype;
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUPipelineLayout}
|
|
*/
|
|
function createGPUPipelineLayout(label, device, rid) {
|
|
/** @type {GPUPipelineLayout} */
|
|
const pipelineLayout = webidl.createBranded(GPUPipelineLayout);
|
|
pipelineLayout[_label] = label;
|
|
pipelineLayout[_device] = device;
|
|
pipelineLayout[_rid] = rid;
|
|
return pipelineLayout;
|
|
}
|
|
class GPUPipelineLayout {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(
|
|
GPUPipelineLayoutPrototype,
|
|
this,
|
|
),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUPipelineLayout", GPUPipelineLayout);
|
|
const GPUPipelineLayoutPrototype = GPUPipelineLayout.prototype;
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUBindGroup}
|
|
*/
|
|
function createGPUBindGroup(label, device, rid) {
|
|
/** @type {GPUBindGroup} */
|
|
const bindGroup = webidl.createBranded(GPUBindGroup);
|
|
bindGroup[_label] = label;
|
|
bindGroup[_device] = device;
|
|
bindGroup[_rid] = rid;
|
|
return bindGroup;
|
|
}
|
|
class GPUBindGroup {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUBindGroupPrototype, this),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUBindGroup", GPUBindGroup);
|
|
const GPUBindGroupPrototype = GPUBindGroup.prototype;
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUShaderModule}
|
|
*/
|
|
function createGPUShaderModule(label, device, rid) {
|
|
/** @type {GPUShaderModule} */
|
|
const bindGroup = webidl.createBranded(GPUShaderModule);
|
|
bindGroup[_label] = label;
|
|
bindGroup[_device] = device;
|
|
bindGroup[_rid] = rid;
|
|
return bindGroup;
|
|
}
|
|
class GPUShaderModule {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUShaderModulePrototype, this),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUShaderModule", GPUShaderModule);
|
|
const GPUShaderModulePrototype = GPUShaderModule.prototype;
|
|
class GPUShaderStage {
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
static get VERTEX() {
|
|
return 0x1;
|
|
}
|
|
|
|
static get FRAGMENT() {
|
|
return 0x2;
|
|
}
|
|
|
|
static get COMPUTE() {
|
|
return 0x4;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUComputePipeline}
|
|
*/
|
|
function createGPUComputePipeline(label, device, rid) {
|
|
/** @type {GPUComputePipeline} */
|
|
const pipeline = webidl.createBranded(GPUComputePipeline);
|
|
pipeline[_label] = label;
|
|
pipeline[_device] = device;
|
|
pipeline[_rid] = rid;
|
|
return pipeline;
|
|
}
|
|
class GPUComputePipeline {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
/**
|
|
* @param {number} index
|
|
* @returns {GPUBindGroupLayout}
|
|
*/
|
|
getBindGroupLayout(index) {
|
|
webidl.assertBranded(this, GPUComputePipelinePrototype);
|
|
const prefix =
|
|
"Failed to execute 'getBindGroupLayout' on 'GPUComputePipeline'";
|
|
webidl.requiredArguments(arguments.length, 1, { prefix });
|
|
index = webidl.converters["unsigned long"](index, prefix, "Argument 1");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const computePipelineRid = assertResource(this, prefix, "this");
|
|
const { rid, label, err } =
|
|
op_webgpu_compute_pipeline_get_bind_group_layout(
|
|
computePipelineRid,
|
|
index,
|
|
);
|
|
device.pushError(err);
|
|
|
|
const bindGroupLayout = createGPUBindGroupLayout(
|
|
label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(bindGroupLayout);
|
|
return bindGroupLayout;
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(
|
|
GPUComputePipelinePrototype,
|
|
this,
|
|
),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUComputePipeline", GPUComputePipeline);
|
|
const GPUComputePipelinePrototype = GPUComputePipeline.prototype;
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPURenderPipeline}
|
|
*/
|
|
function createGPURenderPipeline(label, device, rid) {
|
|
/** @type {GPURenderPipeline} */
|
|
const pipeline = webidl.createBranded(GPURenderPipeline);
|
|
pipeline[_label] = label;
|
|
pipeline[_device] = device;
|
|
pipeline[_rid] = rid;
|
|
return pipeline;
|
|
}
|
|
class GPURenderPipeline {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
/**
|
|
* @param {number} index
|
|
*/
|
|
getBindGroupLayout(index) {
|
|
webidl.assertBranded(this, GPURenderPipelinePrototype);
|
|
const prefix =
|
|
"Failed to execute 'getBindGroupLayout' on 'GPURenderPipeline'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
index = webidl.converters["unsigned long"](index, prefix, "Argument 1");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const renderPipelineRid = assertResource(this, prefix, "this");
|
|
const { rid, label, err } = op_webgpu_render_pipeline_get_bind_group_layout(
|
|
renderPipelineRid,
|
|
index,
|
|
);
|
|
device.pushError(err);
|
|
|
|
const bindGroupLayout = createGPUBindGroupLayout(
|
|
label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(bindGroupLayout);
|
|
return bindGroupLayout;
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(
|
|
GPURenderPipelinePrototype,
|
|
this,
|
|
),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPURenderPipeline", GPURenderPipeline);
|
|
const GPURenderPipelinePrototype = GPURenderPipeline.prototype;
|
|
|
|
class GPUColorWrite {
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
static get RED() {
|
|
return 0x1;
|
|
}
|
|
static get GREEN() {
|
|
return 0x2;
|
|
}
|
|
static get BLUE() {
|
|
return 0x4;
|
|
}
|
|
static get ALPHA() {
|
|
return 0x8;
|
|
}
|
|
static get ALL() {
|
|
return 0xF;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUCommandEncoder}
|
|
*/
|
|
function createGPUCommandEncoder(label, device, rid) {
|
|
/** @type {GPUCommandEncoder} */
|
|
const encoder = webidl.createBranded(GPUCommandEncoder);
|
|
encoder[_label] = label;
|
|
encoder[_device] = device;
|
|
encoder[_rid] = rid;
|
|
encoder[_encoders] = [];
|
|
return encoder;
|
|
}
|
|
class GPUCommandEncoder {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
/** @type {SafeWeakRef<GPURenderPassEncoder | GPUComputePassEncoder>[]} */
|
|
[_encoders];
|
|
|
|
[_cleanup]() {
|
|
const encoders = this[_encoders];
|
|
while (encoders.length > 0) {
|
|
const encoder = ArrayPrototypePop(encoders)?.deref();
|
|
if (encoder) {
|
|
encoder[_cleanup]();
|
|
}
|
|
}
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
/**
|
|
* @param {GPURenderPassDescriptor} descriptor
|
|
* @return {GPURenderPassEncoder}
|
|
*/
|
|
beginRenderPass(descriptor) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix = "Failed to execute 'beginRenderPass' on 'GPUCommandEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
descriptor = webidl.converters.GPURenderPassDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
|
|
if (this[_rid] === undefined) {
|
|
throw new DOMException(
|
|
"Failed to execute 'beginRenderPass' on 'GPUCommandEncoder': already consumed",
|
|
"OperationError",
|
|
);
|
|
}
|
|
|
|
let depthStencilAttachment;
|
|
if (descriptor.depthStencilAttachment) {
|
|
if (
|
|
descriptor.depthStencilAttachment.depthLoadOp === "clear" &&
|
|
!(ObjectHasOwn(descriptor.depthStencilAttachment, "depthClearValue"))
|
|
) {
|
|
throw webidl.makeException(
|
|
TypeError,
|
|
'`depthClearValue` must be specified when `depthLoadOp` is "clear"',
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
}
|
|
|
|
const view = assertResource(
|
|
descriptor.depthStencilAttachment.view,
|
|
prefix,
|
|
"texture view for depth stencil attachment",
|
|
);
|
|
assertDeviceMatch(
|
|
device,
|
|
descriptor.depthStencilAttachment.view[_texture],
|
|
{
|
|
prefix,
|
|
resourceContext: "texture view for depth stencil attachment",
|
|
selfContext: "this",
|
|
},
|
|
);
|
|
|
|
depthStencilAttachment = {
|
|
...descriptor.depthStencilAttachment,
|
|
view,
|
|
};
|
|
}
|
|
const colorAttachments = ArrayPrototypeMap(
|
|
descriptor.colorAttachments,
|
|
(colorAttachment, i) => {
|
|
const context = `color attachment ${i + 1}`;
|
|
const view = assertResource(
|
|
colorAttachment.view,
|
|
prefix,
|
|
`texture view for ${context}`,
|
|
);
|
|
assertResource(
|
|
colorAttachment.view[_texture],
|
|
prefix,
|
|
`texture backing texture view for ${context}`,
|
|
);
|
|
assertDeviceMatch(
|
|
device,
|
|
colorAttachment.view[_texture],
|
|
{
|
|
prefix,
|
|
resourceContext: `texture view for ${context}`,
|
|
selfContext: "this",
|
|
},
|
|
);
|
|
let resolveTarget;
|
|
if (colorAttachment.resolveTarget) {
|
|
resolveTarget = assertResource(
|
|
colorAttachment.resolveTarget,
|
|
prefix,
|
|
`resolve target texture view for ${context}`,
|
|
);
|
|
assertResource(
|
|
colorAttachment.resolveTarget[_texture],
|
|
prefix,
|
|
`texture backing resolve target texture view for ${context}`,
|
|
);
|
|
assertDeviceMatch(
|
|
device,
|
|
colorAttachment.resolveTarget[_texture],
|
|
{
|
|
prefix,
|
|
resourceContext: `resolve target texture view for ${context}`,
|
|
selfContext: "this",
|
|
},
|
|
);
|
|
}
|
|
return {
|
|
view: view,
|
|
resolveTarget,
|
|
storeOp: colorAttachment.storeOp,
|
|
loadOp: colorAttachment.loadOp,
|
|
clearValue: normalizeGPUColor(colorAttachment.clearValue),
|
|
};
|
|
},
|
|
);
|
|
|
|
let occlusionQuerySet;
|
|
|
|
if (descriptor.occlusionQuerySet) {
|
|
occlusionQuerySet = assertResource(
|
|
descriptor.occlusionQuerySet,
|
|
prefix,
|
|
"occlusionQuerySet",
|
|
);
|
|
}
|
|
|
|
let timestampWrites = null;
|
|
if (descriptor.timestampWrites) {
|
|
const querySet = assertResource(
|
|
descriptor.timestampWrites.querySet,
|
|
prefix,
|
|
"querySet",
|
|
);
|
|
|
|
timestampWrites = {
|
|
querySet,
|
|
beginningOfPassWriteIndex:
|
|
descriptor.timestampWrites.beginningOfPassWriteIndex,
|
|
endOfPassWriteIndex: descriptor.timestampWrites.endOfPassWriteIndex,
|
|
};
|
|
}
|
|
|
|
const { rid } = op_webgpu_command_encoder_begin_render_pass(
|
|
commandEncoderRid,
|
|
descriptor.label,
|
|
colorAttachments,
|
|
depthStencilAttachment,
|
|
occlusionQuerySet,
|
|
timestampWrites,
|
|
);
|
|
|
|
const renderPassEncoder = createGPURenderPassEncoder(
|
|
descriptor.label,
|
|
this,
|
|
rid,
|
|
);
|
|
ArrayPrototypePush(this[_encoders], new SafeWeakRef(renderPassEncoder));
|
|
return renderPassEncoder;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUComputePassDescriptor} descriptor
|
|
*/
|
|
beginComputePass(descriptor = { __proto__: null }) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'beginComputePass' on 'GPUCommandEncoder'";
|
|
descriptor = webidl.converters.GPUComputePassDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
|
|
assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
|
|
let timestampWrites = null;
|
|
if (descriptor.timestampWrites) {
|
|
const querySet = assertResource(
|
|
descriptor.timestampWrites.querySet,
|
|
prefix,
|
|
"querySet",
|
|
);
|
|
|
|
timestampWrites = {
|
|
querySet,
|
|
beginningOfPassWriteIndex:
|
|
descriptor.timestampWrites.beginningOfPassWriteIndex,
|
|
endOfPassWriteIndex: descriptor.timestampWrites.endOfPassWriteIndex,
|
|
};
|
|
}
|
|
|
|
const { rid } = op_webgpu_command_encoder_begin_compute_pass(
|
|
commandEncoderRid,
|
|
descriptor.label,
|
|
timestampWrites,
|
|
);
|
|
|
|
const computePassEncoder = createGPUComputePassEncoder(
|
|
descriptor.label,
|
|
this,
|
|
rid,
|
|
);
|
|
ArrayPrototypePush(this[_encoders], new SafeWeakRef(computePassEncoder));
|
|
return computePassEncoder;
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBuffer} source
|
|
* @param {number} sourceOffset
|
|
* @param {GPUBuffer} destination
|
|
* @param {number} destinationOffset
|
|
* @param {number} size
|
|
*/
|
|
copyBufferToBuffer(
|
|
source,
|
|
sourceOffset,
|
|
destination,
|
|
destinationOffset,
|
|
size,
|
|
) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'copyBufferToBuffer' on 'GPUCommandEncoder'";
|
|
webidl.requiredArguments(arguments.length, 5, prefix);
|
|
source = webidl.converters.GPUBuffer(source, prefix, "Argument 1");
|
|
sourceOffset = webidl.converters.GPUSize64(
|
|
sourceOffset,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
destination = webidl.converters.GPUBuffer(
|
|
destination,
|
|
prefix,
|
|
"Argument 3",
|
|
);
|
|
destinationOffset = webidl.converters.GPUSize64(
|
|
destinationOffset,
|
|
prefix,
|
|
"Argument 4",
|
|
);
|
|
size = webidl.converters.GPUSize64(size, prefix, "Argument 5");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const sourceRid = assertResource(source, prefix, "Argument 1");
|
|
assertDeviceMatch(device, source, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
const destinationRid = assertResource(destination, prefix, "Argument 3");
|
|
assertDeviceMatch(device, destination, {
|
|
prefix,
|
|
resourceContext: "Argument 3",
|
|
selfContext: "this",
|
|
});
|
|
|
|
const { err } = op_webgpu_command_encoder_copy_buffer_to_buffer(
|
|
commandEncoderRid,
|
|
sourceRid,
|
|
sourceOffset,
|
|
destinationRid,
|
|
destinationOffset,
|
|
size,
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUImageCopyBuffer} source
|
|
* @param {GPUImageCopyTexture} destination
|
|
* @param {GPUExtent3D} copySize
|
|
*/
|
|
copyBufferToTexture(source, destination, copySize) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'copyBufferToTexture' on 'GPUCommandEncoder'";
|
|
webidl.requiredArguments(arguments.length, 3, prefix);
|
|
source = webidl.converters.GPUImageCopyBuffer(source, prefix, "Argument 1");
|
|
destination = webidl.converters.GPUImageCopyTexture(
|
|
destination,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
copySize = webidl.converters.GPUExtent3D(copySize, prefix, "Argument 3");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const sourceBufferRid = assertResource(
|
|
// deno-lint-ignore prefer-primordials
|
|
source.buffer,
|
|
prefix,
|
|
"source in Argument 1",
|
|
);
|
|
// deno-lint-ignore prefer-primordials
|
|
assertDeviceMatch(device, source.buffer, {
|
|
prefix,
|
|
resourceContext: "source in Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
const destinationTextureRid = assertResource(
|
|
destination.texture,
|
|
prefix,
|
|
"texture in Argument 2",
|
|
);
|
|
assertDeviceMatch(device, destination.texture, {
|
|
prefix,
|
|
resourceContext: "texture in Argument 2",
|
|
selfContext: "this",
|
|
});
|
|
|
|
const { err } = op_webgpu_command_encoder_copy_buffer_to_texture(
|
|
commandEncoderRid,
|
|
{
|
|
...source,
|
|
buffer: sourceBufferRid,
|
|
},
|
|
{
|
|
texture: destinationTextureRid,
|
|
mipLevel: destination.mipLevel,
|
|
origin: destination.origin
|
|
? normalizeGPUOrigin3D(destination.origin)
|
|
: undefined,
|
|
aspect: destination.aspect,
|
|
},
|
|
normalizeGPUExtent3D(copySize),
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUImageCopyTexture} source
|
|
* @param {GPUImageCopyBuffer} destination
|
|
* @param {GPUExtent3D} copySize
|
|
*/
|
|
copyTextureToBuffer(source, destination, copySize) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'copyTextureToBuffer' on 'GPUCommandEncoder'";
|
|
webidl.requiredArguments(arguments.length, 3, prefix);
|
|
source = webidl.converters.GPUImageCopyTexture(
|
|
source,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
destination = webidl.converters.GPUImageCopyBuffer(
|
|
destination,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
copySize = webidl.converters.GPUExtent3D(copySize, prefix, "Argument 3");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const sourceTextureRid = assertResource(
|
|
source.texture,
|
|
prefix,
|
|
"texture in Argument 1",
|
|
);
|
|
assertDeviceMatch(device, source.texture, {
|
|
prefix,
|
|
resourceContext: "texture in Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
const destinationBufferRid = assertResource(
|
|
// deno-lint-ignore prefer-primordials
|
|
destination.buffer,
|
|
prefix,
|
|
"buffer in Argument 2",
|
|
);
|
|
// deno-lint-ignore prefer-primordials
|
|
assertDeviceMatch(device, destination.buffer, {
|
|
prefix,
|
|
resourceContext: "buffer in Argument 2",
|
|
selfContext: "this",
|
|
});
|
|
const { err } = op_webgpu_command_encoder_copy_texture_to_buffer(
|
|
commandEncoderRid,
|
|
{
|
|
texture: sourceTextureRid,
|
|
mipLevel: source.mipLevel,
|
|
origin: source.origin ? normalizeGPUOrigin3D(source.origin) : undefined,
|
|
aspect: source.aspect,
|
|
},
|
|
{
|
|
...destination,
|
|
buffer: destinationBufferRid,
|
|
},
|
|
normalizeGPUExtent3D(copySize),
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUImageCopyTexture} source
|
|
* @param {GPUImageCopyTexture} destination
|
|
* @param {GPUExtent3D} copySize
|
|
*/
|
|
copyTextureToTexture(source, destination, copySize) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'copyTextureToTexture' on 'GPUCommandEncoder'";
|
|
webidl.requiredArguments(arguments.length, 3, prefix);
|
|
source = webidl.converters.GPUImageCopyTexture(
|
|
source,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
destination = webidl.converters.GPUImageCopyTexture(
|
|
destination,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
copySize = webidl.converters.GPUExtent3D(copySize, prefix, "Argument 3");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const sourceTextureRid = assertResource(
|
|
source.texture,
|
|
prefix,
|
|
"texture in Argument 1",
|
|
);
|
|
assertDeviceMatch(device, source.texture, {
|
|
prefix,
|
|
resourceContext: "texture in Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
const destinationTextureRid = assertResource(
|
|
destination.texture,
|
|
prefix,
|
|
"texture in Argument 2",
|
|
);
|
|
assertDeviceMatch(device, destination.texture, {
|
|
prefix,
|
|
resourceContext: "texture in Argument 2",
|
|
selfContext: "this",
|
|
});
|
|
const { err } = op_webgpu_command_encoder_copy_texture_to_texture(
|
|
commandEncoderRid,
|
|
{
|
|
texture: sourceTextureRid,
|
|
mipLevel: source.mipLevel,
|
|
origin: source.origin ? normalizeGPUOrigin3D(source.origin) : undefined,
|
|
aspect: source.aspect,
|
|
},
|
|
{
|
|
texture: destinationTextureRid,
|
|
mipLevel: destination.mipLevel,
|
|
origin: destination.origin
|
|
? normalizeGPUOrigin3D(destination.origin)
|
|
: undefined,
|
|
aspect: source.aspect,
|
|
},
|
|
normalizeGPUExtent3D(copySize),
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBuffer} buffer
|
|
* @param {GPUSize64} offset
|
|
* @param {GPUSize64} size
|
|
*/
|
|
clearBuffer(buffer, offset = 0, size = undefined) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix = "Failed to execute 'clearBuffer' on 'GPUCommandEncoder'";
|
|
webidl.requiredArguments(arguments.length, 3, prefix);
|
|
buffer = webidl.converters.GPUBuffer(buffer, prefix, "Argument 1");
|
|
offset = webidl.converters.GPUSize64(offset, prefix, "Argument 2");
|
|
size = webidl.converters.GPUSize64(size, prefix, "Argument 3");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const bufferRid = assertResource(buffer, prefix, "Argument 1");
|
|
const { err } = op_webgpu_command_encoder_clear_buffer(
|
|
commandEncoderRid,
|
|
bufferRid,
|
|
offset,
|
|
size,
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
/**
|
|
* @param {string} groupLabel
|
|
*/
|
|
pushDebugGroup(groupLabel) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix = "Failed to execute 'pushDebugGroup' on 'GPUCommandEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
groupLabel = webidl.converters.USVString(groupLabel, prefix, "Argument 1");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const { err } = op_webgpu_command_encoder_push_debug_group(
|
|
commandEncoderRid,
|
|
groupLabel,
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
popDebugGroup() {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix = "Failed to execute 'popDebugGroup' on 'GPUCommandEncoder'";
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const { err } = op_webgpu_command_encoder_pop_debug_group(
|
|
commandEncoderRid,
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
/**
|
|
* @param {string} markerLabel
|
|
*/
|
|
insertDebugMarker(markerLabel) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'insertDebugMarker' on 'GPUCommandEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
markerLabel = webidl.converters.USVString(
|
|
markerLabel,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const { err } = op_webgpu_command_encoder_insert_debug_marker(
|
|
commandEncoderRid,
|
|
markerLabel,
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUQuerySet} querySet
|
|
* @param {number} queryIndex
|
|
*/
|
|
writeTimestamp(querySet, queryIndex) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix = "Failed to execute 'writeTimestamp' on 'GPUCommandEncoder'";
|
|
webidl.requiredArguments(arguments.length, 2, prefix);
|
|
querySet = webidl.converters.GPUQuerySet(querySet, prefix, "Argument 1");
|
|
queryIndex = webidl.converters.GPUSize32(queryIndex, prefix, "Argument 2");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const querySetRid = assertResource(querySet, prefix, "Argument 1");
|
|
assertDeviceMatch(device, querySet, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
const { err } = op_webgpu_command_encoder_write_timestamp(
|
|
commandEncoderRid,
|
|
querySetRid,
|
|
queryIndex,
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUQuerySet} querySet
|
|
* @param {number} firstQuery
|
|
* @param {number} queryCount
|
|
* @param {GPUBuffer} destination
|
|
* @param {number} destinationOffset
|
|
*/
|
|
resolveQuerySet(
|
|
querySet,
|
|
firstQuery,
|
|
queryCount,
|
|
destination,
|
|
destinationOffset,
|
|
) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix = "Failed to execute 'resolveQuerySet' on 'GPUCommandEncoder'";
|
|
webidl.requiredArguments(arguments.length, 5, { prefix });
|
|
querySet = webidl.converters.GPUQuerySet(querySet, prefix, "Argument 1");
|
|
firstQuery = webidl.converters.GPUSize32(firstQuery, prefix, "Argument 2");
|
|
queryCount = webidl.converters.GPUSize32(queryCount, prefix, "Argument 3");
|
|
destination = webidl.converters.GPUBuffer(
|
|
destination,
|
|
prefix,
|
|
"Argument 4",
|
|
);
|
|
destinationOffset = webidl.converters.GPUSize64(
|
|
destinationOffset,
|
|
prefix,
|
|
"Argument 5",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const querySetRid = assertResource(querySet, prefix, "Argument 1");
|
|
assertDeviceMatch(device, querySet, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
const destinationRid = assertResource(destination, prefix, "Argument 3");
|
|
assertDeviceMatch(device, destination, {
|
|
prefix,
|
|
resourceContext: "Argument 3",
|
|
selfContext: "this",
|
|
});
|
|
const { err } = op_webgpu_command_encoder_resolve_query_set(
|
|
commandEncoderRid,
|
|
querySetRid,
|
|
firstQuery,
|
|
queryCount,
|
|
destinationRid,
|
|
destinationOffset,
|
|
);
|
|
device.pushError(err);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUCommandBufferDescriptor} descriptor
|
|
* @returns {GPUCommandBuffer}
|
|
*/
|
|
finish(descriptor = { __proto__: null }) {
|
|
webidl.assertBranded(this, GPUCommandEncoderPrototype);
|
|
const prefix = "Failed to execute 'finish' on 'GPUCommandEncoder'";
|
|
descriptor = webidl.converters.GPUCommandBufferDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const commandEncoderRid = assertResource(this, prefix, "this");
|
|
const { rid, err } = op_webgpu_command_encoder_finish(
|
|
commandEncoderRid,
|
|
descriptor.label,
|
|
);
|
|
device.pushError(err);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
|
|
const commandBuffer = createGPUCommandBuffer(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(commandBuffer);
|
|
return commandBuffer;
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(
|
|
GPUCommandEncoderPrototype,
|
|
this,
|
|
),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUCommandEncoder", GPUCommandEncoder);
|
|
const GPUCommandEncoderPrototype = GPUCommandEncoder.prototype;
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {GPUCommandEncoder} encoder
|
|
* @param {number} rid
|
|
* @returns {GPURenderPassEncoder}
|
|
*/
|
|
function createGPURenderPassEncoder(label, encoder, rid) {
|
|
/** @type {GPURenderPassEncoder} */
|
|
const passEncoder = webidl.createBranded(GPURenderPassEncoder);
|
|
passEncoder[_label] = label;
|
|
passEncoder[_encoder] = encoder;
|
|
passEncoder[_rid] = rid;
|
|
return passEncoder;
|
|
}
|
|
|
|
class GPURenderPassEncoder {
|
|
/** @type {GPUCommandEncoder} */
|
|
[_encoder];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
/**
|
|
* @param {number} x
|
|
* @param {number} y
|
|
* @param {number} width
|
|
* @param {number} height
|
|
* @param {number} minDepth
|
|
* @param {number} maxDepth
|
|
*/
|
|
setViewport(x, y, width, height, minDepth, maxDepth) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix = "Failed to execute 'setViewport' on 'GPUComputePassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 6, { prefix });
|
|
x = webidl.converters.float(x, prefix, "Argument 1");
|
|
y = webidl.converters.float(y, prefix, "Argument 2");
|
|
width = webidl.converters.float(width, prefix, "Argument 3");
|
|
height = webidl.converters.float(height, prefix, "Argument 4");
|
|
minDepth = webidl.converters.float(minDepth, prefix, "Argument 5");
|
|
maxDepth = webidl.converters.float(maxDepth, prefix, "Argument 6");
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_set_viewport({
|
|
renderPassRid,
|
|
x,
|
|
y,
|
|
width,
|
|
height,
|
|
minDepth,
|
|
maxDepth,
|
|
});
|
|
}
|
|
|
|
/**
|
|
* @param {number} x
|
|
* @param {number} y
|
|
* @param {number} width
|
|
* @param {number} height
|
|
*/
|
|
setScissorRect(x, y, width, height) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'setScissorRect' on 'GPUComputePassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 4, prefix);
|
|
x = webidl.converters.GPUIntegerCoordinate(x, prefix, "Argument 1");
|
|
y = webidl.converters.GPUIntegerCoordinate(y, prefix, "Argument 2");
|
|
width = webidl.converters.GPUIntegerCoordinate(width, prefix, "Argument 3");
|
|
height = webidl.converters.GPUIntegerCoordinate(
|
|
height,
|
|
prefix,
|
|
"Argument 4",
|
|
);
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_set_scissor_rect(
|
|
renderPassRid,
|
|
x,
|
|
y,
|
|
width,
|
|
height,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUColor} color
|
|
*/
|
|
setBlendConstant(color) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'setBlendConstant' on 'GPUComputePassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
color = webidl.converters.GPUColor(color, prefix, "Argument 1");
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_set_blend_constant(
|
|
renderPassRid,
|
|
normalizeGPUColor(color),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {number} reference
|
|
*/
|
|
setStencilReference(reference) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'setStencilReference' on 'GPUComputePassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
reference = webidl.converters.GPUStencilValue(
|
|
reference,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_set_stencil_reference(
|
|
renderPassRid,
|
|
reference,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {number} queryIndex
|
|
*/
|
|
beginOcclusionQuery(queryIndex) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'beginOcclusionQuery' on 'GPUComputePassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
queryIndex = webidl.converters.GPUSize32(queryIndex, prefix, "Argument 1");
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_begin_occlusion_query(
|
|
renderPassRid,
|
|
queryIndex,
|
|
);
|
|
}
|
|
|
|
endOcclusionQuery() {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'endOcclusionQuery' on 'GPUComputePassEncoder'";
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_end_occlusion_query(renderPassRid);
|
|
}
|
|
|
|
/**
|
|
* @param {GPURenderBundle[]} bundles
|
|
*/
|
|
executeBundles(bundles) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'executeBundles' on 'GPURenderPassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
bundles = webidl.converters["sequence<GPURenderBundle>"](
|
|
bundles,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
const bundleRids = ArrayPrototypeMap(bundles, (bundle, i) => {
|
|
const context = `bundle ${i + 1}`;
|
|
const rid = assertResource(bundle, prefix, context);
|
|
assertDeviceMatch(device, bundle, {
|
|
prefix,
|
|
resourceContext: context,
|
|
selfContext: "this",
|
|
});
|
|
return rid;
|
|
});
|
|
op_webgpu_render_pass_execute_bundles(renderPassRid, bundleRids);
|
|
}
|
|
|
|
end() {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix = "Failed to execute 'end' on 'GPURenderPassEncoder'";
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
const commandEncoderRid = assertResource(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
const { err } = op_webgpu_render_pass_end(
|
|
commandEncoderRid,
|
|
renderPassRid,
|
|
);
|
|
device.pushError(err);
|
|
this[_rid] = undefined;
|
|
}
|
|
|
|
// TODO(lucacasonato): has an overload
|
|
setBindGroup(
|
|
index,
|
|
bindGroup,
|
|
dynamicOffsetsData,
|
|
dynamicOffsetsDataStart,
|
|
dynamicOffsetsDataLength,
|
|
) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix = "Failed to execute 'setBindGroup' on 'GPURenderPassEncoder'";
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
const bindGroupRid = assertResource(bindGroup, prefix, "Argument 2");
|
|
assertDeviceMatch(device, bindGroup, {
|
|
prefix,
|
|
resourceContext: "Argument 2",
|
|
selfContext: "this",
|
|
});
|
|
if (
|
|
TypedArrayPrototypeGetSymbolToStringTag(dynamicOffsetsData) !==
|
|
"Uint32Array"
|
|
) {
|
|
dynamicOffsetsData = new Uint32Array(dynamicOffsetsData ?? []);
|
|
dynamicOffsetsDataStart = 0;
|
|
dynamicOffsetsDataLength = dynamicOffsetsData.length;
|
|
}
|
|
op_webgpu_render_pass_set_bind_group(
|
|
renderPassRid,
|
|
index,
|
|
bindGroupRid,
|
|
dynamicOffsetsData,
|
|
dynamicOffsetsDataStart,
|
|
dynamicOffsetsDataLength,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {string} groupLabel
|
|
*/
|
|
pushDebugGroup(groupLabel) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'pushDebugGroup' on 'GPURenderPassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
groupLabel = webidl.converters.USVString(groupLabel, prefix, "Argument 1");
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_push_debug_group(renderPassRid, groupLabel);
|
|
}
|
|
|
|
popDebugGroup() {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'popDebugGroup' on 'GPURenderPassEncoder'";
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_pop_debug_group(renderPassRid);
|
|
}
|
|
|
|
/**
|
|
* @param {string} markerLabel
|
|
*/
|
|
insertDebugMarker(markerLabel) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'insertDebugMarker' on 'GPURenderPassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
markerLabel = webidl.converters.USVString(
|
|
markerLabel,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_insert_debug_marker(renderPassRid, markerLabel);
|
|
}
|
|
|
|
/**
|
|
* @param {GPURenderPipeline} pipeline
|
|
*/
|
|
setPipeline(pipeline) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix = "Failed to execute 'setPipeline' on 'GPURenderPassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
pipeline = webidl.converters.GPURenderPipeline(
|
|
pipeline,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
const pipelineRid = assertResource(pipeline, prefix, "Argument 1");
|
|
assertDeviceMatch(device, pipeline, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_render_pass_set_pipeline(renderPassRid, pipelineRid);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBuffer} buffer
|
|
* @param {GPUIndexFormat} indexFormat
|
|
* @param {number} offset
|
|
* @param {number} size
|
|
*/
|
|
setIndexBuffer(buffer, indexFormat, offset = 0, size) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'setIndexBuffer' on 'GPURenderPassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 2, prefix);
|
|
buffer = webidl.converters.GPUBuffer(buffer, prefix, "Argument 1");
|
|
indexFormat = webidl.converters.GPUIndexFormat(
|
|
indexFormat,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
offset = webidl.converters.GPUSize64(offset, prefix, "Argument 3");
|
|
if (size !== undefined) {
|
|
size = webidl.converters.GPUSize64(size, prefix, "Argument 4");
|
|
}
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
const bufferRid = assertResource(buffer, prefix, "Argument 1");
|
|
assertDeviceMatch(device, buffer, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_render_pass_set_index_buffer(
|
|
renderPassRid,
|
|
bufferRid,
|
|
indexFormat,
|
|
offset,
|
|
size,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {number} slot
|
|
* @param {GPUBuffer} buffer
|
|
* @param {number} offset
|
|
* @param {number} size
|
|
*/
|
|
setVertexBuffer(slot, buffer, offset = 0, size) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'setVertexBuffer' on 'GPURenderPassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 2, prefix);
|
|
slot = webidl.converters.GPUSize32(slot, prefix, "Argument 1");
|
|
buffer = webidl.converters.GPUBuffer(buffer, prefix, "Argument 2");
|
|
offset = webidl.converters.GPUSize64(offset, prefix, "Argument 3");
|
|
if (size !== undefined) {
|
|
size = webidl.converters.GPUSize64(size, prefix, "Argument 4");
|
|
}
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
const bufferRid = assertResource(buffer, prefix, "Argument 2");
|
|
assertDeviceMatch(device, buffer, {
|
|
prefix,
|
|
resourceContext: "Argument 2",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_render_pass_set_vertex_buffer(
|
|
renderPassRid,
|
|
slot,
|
|
bufferRid,
|
|
offset,
|
|
size,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {number} vertexCount
|
|
* @param {number} instanceCount
|
|
* @param {number} firstVertex
|
|
* @param {number} firstInstance
|
|
*/
|
|
draw(vertexCount, instanceCount = 1, firstVertex = 0, firstInstance = 0) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix = "Failed to execute 'draw' on 'GPURenderPassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
vertexCount = webidl.converters.GPUSize32(
|
|
vertexCount,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
instanceCount = webidl.converters.GPUSize32(
|
|
instanceCount,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
firstVertex = webidl.converters.GPUSize32(
|
|
firstVertex,
|
|
prefix,
|
|
"Argument 3",
|
|
);
|
|
firstInstance = webidl.converters.GPUSize32(
|
|
firstInstance,
|
|
prefix,
|
|
"Argument 4",
|
|
);
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_draw(
|
|
renderPassRid,
|
|
vertexCount,
|
|
instanceCount,
|
|
firstVertex,
|
|
firstInstance,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {number} indexCount
|
|
* @param {number} instanceCount
|
|
* @param {number} firstIndex
|
|
* @param {number} baseVertex
|
|
* @param {number} firstInstance
|
|
*/
|
|
drawIndexed(
|
|
indexCount,
|
|
instanceCount = 1,
|
|
firstIndex = 0,
|
|
baseVertex = 0,
|
|
firstInstance = 0,
|
|
) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix = "Failed to execute 'drawIndexed' on 'GPURenderPassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
indexCount = webidl.converters.GPUSize32(indexCount, prefix, "Argument 1");
|
|
instanceCount = webidl.converters.GPUSize32(
|
|
instanceCount,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
firstIndex = webidl.converters.GPUSize32(firstIndex, prefix, "Argument 3");
|
|
baseVertex = webidl.converters.GPUSignedOffset32(
|
|
baseVertex,
|
|
prefix,
|
|
"Argument 4",
|
|
);
|
|
firstInstance = webidl.converters.GPUSize32(
|
|
firstInstance,
|
|
prefix,
|
|
"Argument 5",
|
|
);
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_pass_draw_indexed(
|
|
renderPassRid,
|
|
indexCount,
|
|
instanceCount,
|
|
firstIndex,
|
|
baseVertex,
|
|
firstInstance,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBuffer} indirectBuffer
|
|
* @param {number} indirectOffset
|
|
*/
|
|
drawIndirect(indirectBuffer, indirectOffset) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix = "Failed to execute 'drawIndirect' on 'GPURenderPassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 2, prefix);
|
|
indirectBuffer = webidl.converters.GPUBuffer(
|
|
indirectBuffer,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
indirectOffset = webidl.converters.GPUSize64(
|
|
indirectOffset,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
const indirectBufferRid = assertResource(
|
|
indirectBuffer,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
assertDeviceMatch(device, indirectBuffer, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_render_pass_draw_indirect(
|
|
renderPassRid,
|
|
indirectBufferRid,
|
|
indirectOffset,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBuffer} indirectBuffer
|
|
* @param {number} indirectOffset
|
|
*/
|
|
drawIndexedIndirect(indirectBuffer, indirectOffset) {
|
|
webidl.assertBranded(this, GPURenderPassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'drawIndexedIndirect' on 'GPURenderPassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 2, prefix);
|
|
indirectBuffer = webidl.converters.GPUBuffer(
|
|
indirectBuffer,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
indirectOffset = webidl.converters.GPUSize64(
|
|
indirectOffset,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const renderPassRid = assertResource(this, prefix, "this");
|
|
const indirectBufferRid = assertResource(
|
|
indirectBuffer,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
assertDeviceMatch(device, indirectBuffer, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_render_pass_draw_indexed_indirect(
|
|
renderPassRid,
|
|
indirectBufferRid,
|
|
indirectOffset,
|
|
);
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(
|
|
GPURenderPassEncoderPrototype,
|
|
this,
|
|
),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPURenderPassEncoder", GPURenderPassEncoder);
|
|
const GPURenderPassEncoderPrototype = GPURenderPassEncoder.prototype;
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {GPUCommandEncoder} encoder
|
|
* @param {number} rid
|
|
* @returns {GPUComputePassEncoder}
|
|
*/
|
|
function createGPUComputePassEncoder(label, encoder, rid) {
|
|
/** @type {GPUComputePassEncoder} */
|
|
const computePassEncoder = webidl.createBranded(GPUComputePassEncoder);
|
|
computePassEncoder[_label] = label;
|
|
computePassEncoder[_encoder] = encoder;
|
|
computePassEncoder[_rid] = rid;
|
|
return computePassEncoder;
|
|
}
|
|
|
|
class GPUComputePassEncoder {
|
|
/** @type {GPUCommandEncoder} */
|
|
[_encoder];
|
|
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
/**
|
|
* @param {GPUComputePipeline} pipeline
|
|
*/
|
|
setPipeline(pipeline) {
|
|
webidl.assertBranded(this, GPUComputePassEncoderPrototype);
|
|
const prefix = "Failed to execute 'setPipeline' on 'GPUComputePassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
pipeline = webidl.converters.GPUComputePipeline(
|
|
pipeline,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const computePassRid = assertResource(this, prefix, "this");
|
|
const pipelineRid = assertResource(pipeline, prefix, "Argument 1");
|
|
assertDeviceMatch(device, pipeline, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_compute_pass_set_pipeline(computePassRid, pipelineRid);
|
|
}
|
|
|
|
/**
|
|
* @param {number} workgroupCountX
|
|
* @param {number} workgroupCountY
|
|
* @param {number} workgroupCountZ
|
|
*/
|
|
dispatchWorkgroups(
|
|
workgroupCountX,
|
|
workgroupCountY = 1,
|
|
workgroupCountZ = 1,
|
|
) {
|
|
webidl.assertBranded(this, GPUComputePassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'dispatchWorkgroups' on 'GPUComputePassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
workgroupCountX = webidl.converters.GPUSize32(
|
|
workgroupCountX,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
workgroupCountY = webidl.converters.GPUSize32(
|
|
workgroupCountY,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
workgroupCountZ = webidl.converters.GPUSize32(
|
|
workgroupCountZ,
|
|
prefix,
|
|
"Argument 3",
|
|
);
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const computePassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_compute_pass_dispatch_workgroups(
|
|
computePassRid,
|
|
workgroupCountX,
|
|
workgroupCountY,
|
|
workgroupCountZ,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBuffer} indirectBuffer
|
|
* @param {number} indirectOffset
|
|
*/
|
|
dispatchWorkgroupsIndirect(indirectBuffer, indirectOffset) {
|
|
webidl.assertBranded(this, GPUComputePassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'dispatchWorkgroupsIndirect' on 'GPUComputePassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 2, prefix);
|
|
indirectBuffer = webidl.converters.GPUBuffer(
|
|
indirectBuffer,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
indirectOffset = webidl.converters.GPUSize64(
|
|
indirectOffset,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const computePassRid = assertResource(this, prefix, "this");
|
|
const indirectBufferRid = assertResource(
|
|
indirectBuffer,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
assertDeviceMatch(device, indirectBuffer, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_compute_pass_dispatch_workgroups_indirect(
|
|
computePassRid,
|
|
indirectBufferRid,
|
|
indirectOffset,
|
|
);
|
|
}
|
|
|
|
end() {
|
|
webidl.assertBranded(this, GPUComputePassEncoderPrototype);
|
|
const prefix = "Failed to execute 'end' on 'GPUComputePassEncoder'";
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
const commandEncoderRid = assertResource(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
const computePassRid = assertResource(this, prefix, "this");
|
|
const { err } = op_webgpu_compute_pass_end(
|
|
commandEncoderRid,
|
|
computePassRid,
|
|
);
|
|
device.pushError(err);
|
|
this[_rid] = undefined;
|
|
}
|
|
|
|
// TODO(lucacasonato): has an overload
|
|
setBindGroup(
|
|
index,
|
|
bindGroup,
|
|
dynamicOffsetsData,
|
|
dynamicOffsetsDataStart,
|
|
dynamicOffsetsDataLength,
|
|
) {
|
|
webidl.assertBranded(this, GPUComputePassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'setBindGroup' on 'GPUComputePassEncoder'";
|
|
const device = assertDevice(
|
|
this[_encoder],
|
|
prefix,
|
|
"encoder referenced by this",
|
|
);
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const computePassRid = assertResource(this, prefix, "this");
|
|
const bindGroupRid = assertResource(bindGroup, prefix, "Argument 2");
|
|
assertDeviceMatch(device, bindGroup, {
|
|
prefix,
|
|
resourceContext: "Argument 2",
|
|
selfContext: "this",
|
|
});
|
|
if (
|
|
TypedArrayPrototypeGetSymbolToStringTag(dynamicOffsetsData) !==
|
|
"Uint32Array"
|
|
) {
|
|
dynamicOffsetsData = new Uint32Array(dynamicOffsetsData ?? []);
|
|
dynamicOffsetsDataStart = 0;
|
|
dynamicOffsetsDataLength = dynamicOffsetsData.length;
|
|
}
|
|
op_webgpu_compute_pass_set_bind_group(
|
|
computePassRid,
|
|
index,
|
|
bindGroupRid,
|
|
dynamicOffsetsData,
|
|
dynamicOffsetsDataStart,
|
|
dynamicOffsetsDataLength,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {string} groupLabel
|
|
*/
|
|
pushDebugGroup(groupLabel) {
|
|
webidl.assertBranded(this, GPUComputePassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'pushDebugGroup' on 'GPUComputePassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
groupLabel = webidl.converters.USVString(groupLabel, prefix, "Argument 1");
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const computePassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_compute_pass_push_debug_group(computePassRid, groupLabel);
|
|
}
|
|
|
|
popDebugGroup() {
|
|
webidl.assertBranded(this, GPUComputePassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'popDebugGroup' on 'GPUComputePassEncoder'";
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const computePassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_compute_pass_pop_debug_group(computePassRid);
|
|
}
|
|
|
|
/**
|
|
* @param {string} markerLabel
|
|
*/
|
|
insertDebugMarker(markerLabel) {
|
|
webidl.assertBranded(this, GPUComputePassEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'insertDebugMarker' on 'GPUComputePassEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
markerLabel = webidl.converters.USVString(
|
|
markerLabel,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
assertDevice(this[_encoder], prefix, "encoder referenced by this");
|
|
assertResource(this[_encoder], prefix, "encoder referenced by this");
|
|
const computePassRid = assertResource(this, prefix, "this");
|
|
op_webgpu_compute_pass_insert_debug_marker(
|
|
computePassRid,
|
|
markerLabel,
|
|
);
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(
|
|
GPUComputePassEncoderPrototype,
|
|
this,
|
|
),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUComputePassEncoder", GPUComputePassEncoder);
|
|
const GPUComputePassEncoderPrototype = GPUComputePassEncoder.prototype;
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUCommandBuffer}
|
|
*/
|
|
function createGPUCommandBuffer(label, device, rid) {
|
|
/** @type {GPUCommandBuffer} */
|
|
const commandBuffer = webidl.createBranded(GPUCommandBuffer);
|
|
commandBuffer[_label] = label;
|
|
commandBuffer[_device] = device;
|
|
commandBuffer[_rid] = rid;
|
|
return commandBuffer;
|
|
}
|
|
|
|
class GPUCommandBuffer {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUCommandBufferPrototype, this),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUCommandBuffer", GPUCommandBuffer);
|
|
const GPUCommandBufferPrototype = GPUCommandBuffer.prototype;
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPURenderBundleEncoder}
|
|
*/
|
|
function createGPURenderBundleEncoder(label, device, rid) {
|
|
/** @type {GPURenderBundleEncoder} */
|
|
const bundleEncoder = webidl.createBranded(GPURenderBundleEncoder);
|
|
bundleEncoder[_label] = label;
|
|
bundleEncoder[_device] = device;
|
|
bundleEncoder[_rid] = rid;
|
|
return bundleEncoder;
|
|
}
|
|
|
|
class GPURenderBundleEncoder {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
/**
|
|
* @param {GPURenderBundleDescriptor} descriptor
|
|
*/
|
|
finish(descriptor = { __proto__: null }) {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix = "Failed to execute 'finish' on 'GPURenderBundleEncoder'";
|
|
descriptor = webidl.converters.GPURenderBundleDescriptor(
|
|
descriptor,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
const { rid, err } = op_webgpu_render_bundle_encoder_finish(
|
|
renderBundleEncoderRid,
|
|
descriptor.label,
|
|
);
|
|
device.pushError(err);
|
|
this[_rid] = undefined;
|
|
|
|
const renderBundle = createGPURenderBundle(
|
|
descriptor.label,
|
|
device,
|
|
rid,
|
|
);
|
|
device.trackResource(renderBundle);
|
|
return renderBundle;
|
|
}
|
|
|
|
// TODO(lucacasonato): has an overload
|
|
setBindGroup(
|
|
index,
|
|
bindGroup,
|
|
dynamicOffsetsData,
|
|
dynamicOffsetsDataStart,
|
|
dynamicOffsetsDataLength,
|
|
) {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'setBindGroup' on 'GPURenderBundleEncoder'";
|
|
const device = assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
const bindGroupRid = assertResource(bindGroup, prefix, "Argument 2");
|
|
assertDeviceMatch(device, bindGroup, {
|
|
prefix,
|
|
resourceContext: "Argument 2",
|
|
selfContext: "this",
|
|
});
|
|
if (
|
|
TypedArrayPrototypeGetSymbolToStringTag(dynamicOffsetsData) !==
|
|
"Uint32Array"
|
|
) {
|
|
dynamicOffsetsData = new Uint32Array(dynamicOffsetsData ?? []);
|
|
dynamicOffsetsDataStart = 0;
|
|
dynamicOffsetsDataLength = dynamicOffsetsData.length;
|
|
}
|
|
op_webgpu_render_bundle_encoder_set_bind_group(
|
|
renderBundleEncoderRid,
|
|
index,
|
|
bindGroupRid,
|
|
dynamicOffsetsData,
|
|
dynamicOffsetsDataStart,
|
|
dynamicOffsetsDataLength,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {string} groupLabel
|
|
*/
|
|
pushDebugGroup(groupLabel) {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'pushDebugGroup' on 'GPURenderBundleEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
groupLabel = webidl.converters.USVString(groupLabel, prefix, "Argument 1");
|
|
assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_bundle_encoder_push_debug_group(
|
|
renderBundleEncoderRid,
|
|
groupLabel,
|
|
);
|
|
}
|
|
|
|
popDebugGroup() {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'popDebugGroup' on 'GPURenderBundleEncoder'";
|
|
assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_bundle_encoder_pop_debug_group(
|
|
renderBundleEncoderRid,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {string} markerLabel
|
|
*/
|
|
insertDebugMarker(markerLabel) {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'insertDebugMarker' on 'GPURenderBundleEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
markerLabel = webidl.converters.USVString(
|
|
markerLabel,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_bundle_encoder_insert_debug_marker(
|
|
renderBundleEncoderRid,
|
|
markerLabel,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {GPURenderPipeline} pipeline
|
|
*/
|
|
setPipeline(pipeline) {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'setPipeline' on 'GPURenderBundleEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
pipeline = webidl.converters.GPURenderPipeline(
|
|
pipeline,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
const pipelineRid = assertResource(pipeline, prefix, "Argument 1");
|
|
assertDeviceMatch(device, pipeline, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_render_bundle_encoder_set_pipeline(
|
|
renderBundleEncoderRid,
|
|
pipelineRid,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBuffer} buffer
|
|
* @param {GPUIndexFormat} indexFormat
|
|
* @param {number} offset
|
|
* @param {number} size
|
|
*/
|
|
setIndexBuffer(buffer, indexFormat, offset = 0, size = 0) {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'setIndexBuffer' on 'GPURenderBundleEncoder'";
|
|
webidl.requiredArguments(arguments.length, 2, prefix);
|
|
buffer = webidl.converters.GPUBuffer(buffer, prefix, "Argument 1");
|
|
indexFormat = webidl.converters.GPUIndexFormat(
|
|
indexFormat,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
offset = webidl.converters.GPUSize64(offset, prefix, "Argument 3");
|
|
size = webidl.converters.GPUSize64(size, prefix, "Argument 4");
|
|
const device = assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
const bufferRid = assertResource(buffer, prefix, "Argument 1");
|
|
assertDeviceMatch(device, buffer, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_render_bundle_encoder_set_index_buffer(
|
|
renderBundleEncoderRid,
|
|
bufferRid,
|
|
indexFormat,
|
|
offset,
|
|
size,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {number} slot
|
|
* @param {GPUBuffer} buffer
|
|
* @param {number} offset
|
|
* @param {number} size
|
|
*/
|
|
setVertexBuffer(slot, buffer, offset = 0, size) {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'setVertexBuffer' on 'GPURenderBundleEncoder'";
|
|
webidl.requiredArguments(arguments.length, 2, prefix);
|
|
slot = webidl.converters.GPUSize32(slot, prefix, "Argument 1");
|
|
buffer = webidl.converters.GPUBuffer(buffer, prefix, "Argument 2");
|
|
offset = webidl.converters.GPUSize64(offset, prefix, "Argument 3");
|
|
if (size !== undefined) {
|
|
size = webidl.converters.GPUSize64(size, prefix, "Argument 4");
|
|
}
|
|
const device = assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
const bufferRid = assertResource(buffer, prefix, "Argument 2");
|
|
assertDeviceMatch(device, buffer, {
|
|
prefix,
|
|
resourceContext: "Argument 2",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_render_bundle_encoder_set_vertex_buffer(
|
|
renderBundleEncoderRid,
|
|
slot,
|
|
bufferRid,
|
|
offset,
|
|
size,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {number} vertexCount
|
|
* @param {number} instanceCount
|
|
* @param {number} firstVertex
|
|
* @param {number} firstInstance
|
|
*/
|
|
draw(vertexCount, instanceCount = 1, firstVertex = 0, firstInstance = 0) {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix = "Failed to execute 'draw' on 'GPURenderBundleEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
vertexCount = webidl.converters.GPUSize32(
|
|
vertexCount,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
instanceCount = webidl.converters.GPUSize32(
|
|
instanceCount,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
firstVertex = webidl.converters.GPUSize32(
|
|
firstVertex,
|
|
prefix,
|
|
"Argument 3",
|
|
);
|
|
firstInstance = webidl.converters.GPUSize32(
|
|
firstInstance,
|
|
prefix,
|
|
"Argument 4",
|
|
);
|
|
assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_bundle_encoder_draw(
|
|
renderBundleEncoderRid,
|
|
vertexCount,
|
|
instanceCount,
|
|
firstVertex,
|
|
firstInstance,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {number} indexCount
|
|
* @param {number} instanceCount
|
|
* @param {number} firstIndex
|
|
* @param {number} baseVertex
|
|
* @param {number} firstInstance
|
|
*/
|
|
drawIndexed(
|
|
indexCount,
|
|
instanceCount = 1,
|
|
firstIndex = 0,
|
|
baseVertex = 0,
|
|
firstInstance = 0,
|
|
) {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'drawIndexed' on 'GPURenderBundleEncoder'";
|
|
webidl.requiredArguments(arguments.length, 1, prefix);
|
|
indexCount = webidl.converters.GPUSize32(indexCount, prefix, "Argument 1");
|
|
instanceCount = webidl.converters.GPUSize32(
|
|
instanceCount,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
firstIndex = webidl.converters.GPUSize32(firstIndex, prefix, "Argument 3");
|
|
baseVertex = webidl.converters.GPUSignedOffset32(
|
|
baseVertex,
|
|
prefix,
|
|
"Argument 4",
|
|
);
|
|
firstInstance = webidl.converters.GPUSize32(
|
|
firstInstance,
|
|
prefix,
|
|
"Argument 5",
|
|
);
|
|
assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
op_webgpu_render_bundle_encoder_draw_indexed(
|
|
renderBundleEncoderRid,
|
|
indexCount,
|
|
instanceCount,
|
|
firstIndex,
|
|
baseVertex,
|
|
firstInstance,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @param {GPUBuffer} indirectBuffer
|
|
* @param {number} indirectOffset
|
|
*/
|
|
drawIndirect(indirectBuffer, indirectOffset) {
|
|
webidl.assertBranded(this, GPURenderBundleEncoderPrototype);
|
|
const prefix =
|
|
"Failed to execute 'drawIndirect' on 'GPURenderBundleEncoder'";
|
|
webidl.requiredArguments(arguments.length, 2, prefix);
|
|
indirectBuffer = webidl.converters.GPUBuffer(
|
|
indirectBuffer,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
indirectOffset = webidl.converters.GPUSize64(
|
|
indirectOffset,
|
|
prefix,
|
|
"Argument 2",
|
|
);
|
|
const device = assertDevice(this, prefix, "this");
|
|
const renderBundleEncoderRid = assertResource(this, prefix, "this");
|
|
const indirectBufferRid = assertResource(
|
|
indirectBuffer,
|
|
prefix,
|
|
"Argument 1",
|
|
);
|
|
assertDeviceMatch(device, indirectBuffer, {
|
|
prefix,
|
|
resourceContext: "Argument 1",
|
|
selfContext: "this",
|
|
});
|
|
op_webgpu_render_bundle_encoder_draw_indirect(
|
|
renderBundleEncoderRid,
|
|
indirectBufferRid,
|
|
indirectOffset,
|
|
);
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(
|
|
GPURenderBundleEncoderPrototype,
|
|
this,
|
|
),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPURenderBundleEncoder", GPURenderBundleEncoder);
|
|
const GPURenderBundleEncoderPrototype = GPURenderBundleEncoder.prototype;
|
|
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPURenderBundle}
|
|
*/
|
|
function createGPURenderBundle(label, device, rid) {
|
|
/** @type {GPURenderBundle} */
|
|
const bundle = webidl.createBranded(GPURenderBundle);
|
|
bundle[_label] = label;
|
|
bundle[_device] = device;
|
|
bundle[_rid] = rid;
|
|
return bundle;
|
|
}
|
|
|
|
class GPURenderBundle {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPURenderBundlePrototype, this),
|
|
keys: [
|
|
"label",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPURenderBundle", GPURenderBundle);
|
|
const GPURenderBundlePrototype = GPURenderBundle.prototype;
|
|
/**
|
|
* @param {string | null} label
|
|
* @param {InnerGPUDevice} device
|
|
* @param {number} rid
|
|
* @returns {GPUQuerySet}
|
|
*/
|
|
function createGPUQuerySet(label, device, rid, descriptor) {
|
|
/** @type {GPUQuerySet} */
|
|
const queue = webidl.createBranded(GPUQuerySet);
|
|
queue[_label] = label;
|
|
queue[_device] = device;
|
|
queue[_rid] = rid;
|
|
queue[_descriptor] = descriptor;
|
|
return queue;
|
|
}
|
|
|
|
class GPUQuerySet {
|
|
/** @type {InnerGPUDevice} */
|
|
[_device];
|
|
/** @type {number | undefined} */
|
|
[_rid];
|
|
/** @type {GPUQuerySetDescriptor} */
|
|
[_descriptor];
|
|
/** @type {GPUQueryType} */
|
|
[_type];
|
|
/** @type {number} */
|
|
[_count];
|
|
|
|
[_cleanup]() {
|
|
const rid = this[_rid];
|
|
if (rid !== undefined) {
|
|
core.close(rid);
|
|
/** @type {number | undefined} */
|
|
this[_rid] = undefined;
|
|
}
|
|
}
|
|
|
|
constructor() {
|
|
webidl.illegalConstructor();
|
|
}
|
|
|
|
destroy() {
|
|
webidl.assertBranded(this, GPUQuerySetPrototype);
|
|
this[_cleanup]();
|
|
}
|
|
|
|
get type() {
|
|
webidl.assertBranded(this, GPUQuerySetPrototype);
|
|
return this[_type]();
|
|
}
|
|
|
|
get count() {
|
|
webidl.assertBranded(this, GPUQuerySetPrototype);
|
|
return this[_count]();
|
|
}
|
|
|
|
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {
|
|
return inspect(
|
|
createFilteredInspectProxy({
|
|
object: this,
|
|
evaluate: ObjectPrototypeIsPrototypeOf(GPUQuerySetPrototype, this),
|
|
keys: [
|
|
"label",
|
|
"type",
|
|
"count",
|
|
],
|
|
}),
|
|
inspectOptions,
|
|
);
|
|
}
|
|
}
|
|
GPUObjectBaseMixin("GPUQuerySet", GPUQuerySet);
|
|
const GPUQuerySetPrototype = GPUQuerySet.prototype;
|
|
|
|
// Converters
|
|
|
|
// This needs to be initialized after all of the base classes are implemented,
|
|
// otherwise their converters might not be available yet.
|
|
// DICTIONARY: GPUObjectDescriptorBase
|
|
const dictMembersGPUObjectDescriptorBase = [
|
|
{ key: "label", converter: webidl.converters["USVString"], defaultValue: "" },
|
|
];
|
|
webidl.converters["GPUObjectDescriptorBase"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUObjectDescriptorBase",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
);
|
|
|
|
// INTERFACE: GPUSupportedLimits
|
|
webidl.converters.GPUSupportedLimits = webidl.createInterfaceConverter(
|
|
"GPUSupportedLimits",
|
|
GPUSupportedLimits.prototype,
|
|
);
|
|
|
|
// INTERFACE: GPUSupportedFeatures
|
|
webidl.converters.GPUSupportedFeatures = webidl.createInterfaceConverter(
|
|
"GPUSupportedFeatures",
|
|
GPUSupportedFeatures.prototype,
|
|
);
|
|
|
|
// INTERFACE: GPU
|
|
webidl.converters.GPU = webidl.createInterfaceConverter("GPU", GPU.prototype);
|
|
|
|
// ENUM: GPUPowerPreference
|
|
webidl.converters["GPUPowerPreference"] = webidl.createEnumConverter(
|
|
"GPUPowerPreference",
|
|
[
|
|
"low-power",
|
|
"high-performance",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPURequestAdapterOptions
|
|
const dictMembersGPURequestAdapterOptions = [
|
|
{
|
|
key: "powerPreference",
|
|
converter: webidl.converters["GPUPowerPreference"],
|
|
},
|
|
{
|
|
key: "forceFallbackAdapter",
|
|
converter: webidl.converters.boolean,
|
|
defaultValue: false,
|
|
},
|
|
];
|
|
webidl.converters["GPURequestAdapterOptions"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPURequestAdapterOptions",
|
|
dictMembersGPURequestAdapterOptions,
|
|
);
|
|
|
|
// INTERFACE: GPUAdapter
|
|
webidl.converters.GPUAdapter = webidl.createInterfaceConverter(
|
|
"GPUAdapter",
|
|
GPUAdapter.prototype,
|
|
);
|
|
|
|
// ENUM: GPUFeatureName
|
|
webidl.converters["GPUFeatureName"] = webidl.createEnumConverter(
|
|
"GPUFeatureName",
|
|
[
|
|
// api
|
|
"depth-clip-control",
|
|
"timestamp-query",
|
|
"indirect-first-instance",
|
|
// shader
|
|
"shader-f16",
|
|
// texture formats
|
|
"depth32float-stencil8",
|
|
"texture-compression-bc",
|
|
"texture-compression-etc2",
|
|
"texture-compression-astc",
|
|
"rg11b10ufloat-renderable",
|
|
"bgra8unorm-storage",
|
|
"float32-filterable",
|
|
|
|
// extended from spec
|
|
|
|
// texture formats
|
|
"texture-format-16-bit-norm",
|
|
"texture-compression-astc-hdr",
|
|
"texture-adapter-specific-format-features",
|
|
// api
|
|
//"pipeline-statistics-query",
|
|
"timestamp-query-inside-passes",
|
|
"mappable-primary-buffers",
|
|
"texture-binding-array",
|
|
"buffer-binding-array",
|
|
"storage-resource-binding-array",
|
|
"sampled-texture-and-storage-buffer-array-non-uniform-indexing",
|
|
"uniform-buffer-and-storage-texture-array-non-uniform-indexing",
|
|
"partially-bound-binding-array",
|
|
"multi-draw-indirect",
|
|
"multi-draw-indirect-count",
|
|
"push-constants",
|
|
"address-mode-clamp-to-zero",
|
|
"address-mode-clamp-to-border",
|
|
"polygon-mode-line",
|
|
"polygon-mode-point",
|
|
"conservative-rasterization",
|
|
"vertex-writable-storage",
|
|
"clear-texture",
|
|
"spirv-shader-passthrough",
|
|
"multiview",
|
|
"vertex-attribute-64-bit",
|
|
// shader
|
|
"shader-f64",
|
|
"shader-i16",
|
|
"shader-primitive-index",
|
|
"shader-early-depth-test",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUPipelineErrorInit
|
|
webidl.converters["GPUPipelineErrorInit"] = webidl.createDictionaryConverter(
|
|
"GPUPipelineErrorInit",
|
|
[
|
|
{
|
|
key: "reason",
|
|
converter: webidl.converters.GPUPipelineErrorReason,
|
|
required: true,
|
|
},
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUPipelineErrorReason
|
|
webidl.converters["GPUPipelineErrorReason"] = webidl.createEnumConverter(
|
|
"GPUPipelineErrorReason",
|
|
[
|
|
"validation",
|
|
"internal",
|
|
],
|
|
);
|
|
|
|
// TYPEDEF: GPUSize32
|
|
webidl.converters["GPUSize32"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
|
|
// TYPEDEF: GPUSize64
|
|
webidl.converters["GPUSize64"] = (V, opts) =>
|
|
webidl.converters["unsigned long long"](V, { ...opts, enforceRange: true });
|
|
|
|
// DICTIONARY: GPUDeviceDescriptor
|
|
const dictMembersGPUDeviceDescriptor = [
|
|
{
|
|
key: "requiredFeatures",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.converters["GPUFeatureName"],
|
|
),
|
|
get defaultValue() {
|
|
return [];
|
|
},
|
|
},
|
|
{
|
|
key: "requiredLimits",
|
|
converter: webidl.createRecordConverter(
|
|
webidl.converters["DOMString"],
|
|
webidl.converters["GPUSize64"],
|
|
),
|
|
},
|
|
];
|
|
webidl.converters["GPUDeviceDescriptor"] = webidl.createDictionaryConverter(
|
|
"GPUDeviceDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUDeviceDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUDevice
|
|
webidl.converters.GPUDevice = webidl.createInterfaceConverter(
|
|
"GPUDevice",
|
|
GPUDevice.prototype,
|
|
);
|
|
|
|
// INTERFACE: GPUBuffer
|
|
webidl.converters.GPUBuffer = webidl.createInterfaceConverter(
|
|
"GPUBuffer",
|
|
GPUBuffer.prototype,
|
|
);
|
|
|
|
// TYPEDEF: GPUBufferUsageFlags
|
|
webidl.converters["GPUBufferUsageFlags"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
|
|
// DICTIONARY: GPUBufferDescriptor
|
|
const dictMembersGPUBufferDescriptor = [
|
|
{ key: "size", converter: webidl.converters["GPUSize64"], required: true },
|
|
{
|
|
key: "usage",
|
|
converter: webidl.converters["GPUBufferUsageFlags"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "mappedAtCreation",
|
|
converter: webidl.converters["boolean"],
|
|
defaultValue: false,
|
|
},
|
|
];
|
|
webidl.converters["GPUBufferDescriptor"] = webidl.createDictionaryConverter(
|
|
"GPUBufferDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUBufferDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUBufferUsage
|
|
webidl.converters.GPUBufferUsage = webidl.createInterfaceConverter(
|
|
"GPUBufferUsage",
|
|
GPUBufferUsage.prototype,
|
|
);
|
|
|
|
// TYPEDEF: GPUMapModeFlags
|
|
webidl.converters["GPUMapModeFlags"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
|
|
// INTERFACE: GPUMapMode
|
|
webidl.converters.GPUMapMode = webidl.createInterfaceConverter(
|
|
"GPUMapMode",
|
|
GPUMapMode.prototype,
|
|
);
|
|
|
|
// INTERFACE: GPUTexture
|
|
webidl.converters.GPUTexture = webidl.createInterfaceConverter(
|
|
"GPUTexture",
|
|
GPUTexture.prototype,
|
|
);
|
|
|
|
// TYPEDEF: GPUIntegerCoordinate
|
|
webidl.converters["GPUIntegerCoordinate"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
webidl.converters["sequence<GPUIntegerCoordinate>"] = webidl
|
|
.createSequenceConverter(webidl.converters["GPUIntegerCoordinate"]);
|
|
|
|
// DICTIONARY: GPUExtent3DDict
|
|
const dictMembersGPUExtent3DDict = [
|
|
{
|
|
key: "width",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "height",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 1,
|
|
},
|
|
{
|
|
key: "depthOrArrayLayers",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 1,
|
|
},
|
|
];
|
|
webidl.converters["GPUExtent3DDict"] = webidl.createDictionaryConverter(
|
|
"GPUExtent3DDict",
|
|
dictMembersGPUExtent3DDict,
|
|
);
|
|
|
|
// TYPEDEF: GPUExtent3D
|
|
webidl.converters["GPUExtent3D"] = (V, opts) => {
|
|
// Union for (sequence<GPUIntegerCoordinate> or GPUExtent3DDict)
|
|
if (V === null || V === undefined) {
|
|
return webidl.converters["GPUExtent3DDict"](V, opts);
|
|
}
|
|
if (typeof V === "object") {
|
|
const method = V[SymbolIterator];
|
|
if (method !== undefined) {
|
|
// validate length of GPUExtent3D
|
|
const min = 1;
|
|
const max = 3;
|
|
if (V.length < min || V.length > max) {
|
|
throw webidl.makeException(
|
|
TypeError,
|
|
`A sequence of number used as a GPUExtent3D must have between ${min} and ${max} elements.`,
|
|
opts,
|
|
);
|
|
}
|
|
return webidl.converters["sequence<GPUIntegerCoordinate>"](V, opts);
|
|
}
|
|
return webidl.converters["GPUExtent3DDict"](V, opts);
|
|
}
|
|
throw webidl.makeException(
|
|
TypeError,
|
|
"can not be converted to sequence<GPUIntegerCoordinate> or GPUExtent3DDict.",
|
|
opts,
|
|
);
|
|
};
|
|
|
|
// ENUM: GPUTextureDimension
|
|
webidl.converters["GPUTextureDimension"] = webidl.createEnumConverter(
|
|
"GPUTextureDimension",
|
|
[
|
|
"1d",
|
|
"2d",
|
|
"3d",
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUTextureFormat
|
|
webidl.converters["GPUTextureFormat"] = webidl.createEnumConverter(
|
|
"GPUTextureFormat",
|
|
[
|
|
"r8unorm",
|
|
"r8snorm",
|
|
"r8uint",
|
|
"r8sint",
|
|
"r16uint",
|
|
"r16sint",
|
|
"r16float",
|
|
"rg8unorm",
|
|
"rg8snorm",
|
|
"rg8uint",
|
|
"rg8sint",
|
|
"r32uint",
|
|
"r32sint",
|
|
"r32float",
|
|
"rg16uint",
|
|
"rg16sint",
|
|
"rg16float",
|
|
"rgba8unorm",
|
|
"rgba8unorm-srgb",
|
|
"rgba8snorm",
|
|
"rgba8uint",
|
|
"rgba8sint",
|
|
"bgra8unorm",
|
|
"bgra8unorm-srgb",
|
|
"rgb9e5ufloat",
|
|
"rgb10a2uint",
|
|
"rgb10a2unorm",
|
|
"rg11b10ufloat",
|
|
"rg32uint",
|
|
"rg32sint",
|
|
"rg32float",
|
|
"rgba16uint",
|
|
"rgba16sint",
|
|
"rgba16float",
|
|
"rgba32uint",
|
|
"rgba32sint",
|
|
"rgba32float",
|
|
"stencil8",
|
|
"depth16unorm",
|
|
"depth24plus",
|
|
"depth24plus-stencil8",
|
|
"depth32float",
|
|
"depth32float-stencil8",
|
|
"bc1-rgba-unorm",
|
|
"bc1-rgba-unorm-srgb",
|
|
"bc2-rgba-unorm",
|
|
"bc2-rgba-unorm-srgb",
|
|
"bc3-rgba-unorm",
|
|
"bc3-rgba-unorm-srgb",
|
|
"bc4-r-unorm",
|
|
"bc4-r-snorm",
|
|
"bc5-rg-unorm",
|
|
"bc5-rg-snorm",
|
|
"bc6h-rgb-ufloat",
|
|
"bc6h-rgb-float",
|
|
"bc7-rgba-unorm",
|
|
"bc7-rgba-unorm-srgb",
|
|
"etc2-rgb8unorm",
|
|
"etc2-rgb8unorm-srgb",
|
|
"etc2-rgb8a1unorm",
|
|
"etc2-rgb8a1unorm-srgb",
|
|
"etc2-rgba8unorm",
|
|
"etc2-rgba8unorm-srgb",
|
|
"eac-r11unorm",
|
|
"eac-r11snorm",
|
|
"eac-rg11unorm",
|
|
"eac-rg11snorm",
|
|
"astc-4x4-unorm",
|
|
"astc-4x4-unorm-srgb",
|
|
"astc-5x4-unorm",
|
|
"astc-5x4-unorm-srgb",
|
|
"astc-5x5-unorm",
|
|
"astc-5x5-unorm-srgb",
|
|
"astc-6x5-unorm",
|
|
"astc-6x5-unorm-srgb",
|
|
"astc-6x6-unorm",
|
|
"astc-6x6-unorm-srgb",
|
|
"astc-8x5-unorm",
|
|
"astc-8x5-unorm-srgb",
|
|
"astc-8x6-unorm",
|
|
"astc-8x6-unorm-srgb",
|
|
"astc-8x8-unorm",
|
|
"astc-8x8-unorm-srgb",
|
|
"astc-10x5-unorm",
|
|
"astc-10x5-unorm-srgb",
|
|
"astc-10x6-unorm",
|
|
"astc-10x6-unorm-srgb",
|
|
"astc-10x8-unorm",
|
|
"astc-10x8-unorm-srgb",
|
|
"astc-10x10-unorm",
|
|
"astc-10x10-unorm-srgb",
|
|
"astc-12x10-unorm",
|
|
"astc-12x10-unorm-srgb",
|
|
"astc-12x12-unorm",
|
|
"astc-12x12-unorm-srgb",
|
|
],
|
|
);
|
|
|
|
// TYPEDEF: GPUTextureUsageFlags
|
|
webidl.converters["GPUTextureUsageFlags"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
|
|
// DICTIONARY: GPUTextureDescriptor
|
|
const dictMembersGPUTextureDescriptor = [
|
|
{
|
|
key: "size",
|
|
converter: webidl.converters["GPUExtent3D"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "mipLevelCount",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 1,
|
|
},
|
|
{
|
|
key: "sampleCount",
|
|
converter: webidl.converters["GPUSize32"],
|
|
defaultValue: 1,
|
|
},
|
|
{
|
|
key: "dimension",
|
|
converter: webidl.converters["GPUTextureDimension"],
|
|
defaultValue: "2d",
|
|
},
|
|
{
|
|
key: "format",
|
|
converter: webidl.converters["GPUTextureFormat"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "usage",
|
|
converter: webidl.converters["GPUTextureUsageFlags"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "viewFormats",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.converters["GPUTextureFormat"],
|
|
),
|
|
get defaultValue() {
|
|
return [];
|
|
},
|
|
},
|
|
];
|
|
webidl.converters["GPUTextureDescriptor"] = webidl.createDictionaryConverter(
|
|
"GPUTextureDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUTextureDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUTextureUsage
|
|
webidl.converters.GPUTextureUsage = webidl.createInterfaceConverter(
|
|
"GPUTextureUsage",
|
|
GPUTextureUsage.prototype,
|
|
);
|
|
|
|
// INTERFACE: GPUTextureView
|
|
webidl.converters.GPUTextureView = webidl.createInterfaceConverter(
|
|
"GPUTextureView",
|
|
GPUTextureView.prototype,
|
|
);
|
|
|
|
// ENUM: GPUTextureViewDimension
|
|
webidl.converters["GPUTextureViewDimension"] = webidl.createEnumConverter(
|
|
"GPUTextureViewDimension",
|
|
[
|
|
"1d",
|
|
"2d",
|
|
"2d-array",
|
|
"cube",
|
|
"cube-array",
|
|
"3d",
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUTextureAspect
|
|
webidl.converters["GPUTextureAspect"] = webidl.createEnumConverter(
|
|
"GPUTextureAspect",
|
|
[
|
|
"all",
|
|
"stencil-only",
|
|
"depth-only",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUTextureViewDescriptor
|
|
const dictMembersGPUTextureViewDescriptor = [
|
|
{ key: "format", converter: webidl.converters["GPUTextureFormat"] },
|
|
{
|
|
key: "dimension",
|
|
converter: webidl.converters["GPUTextureViewDimension"],
|
|
},
|
|
{
|
|
key: "aspect",
|
|
converter: webidl.converters["GPUTextureAspect"],
|
|
defaultValue: "all",
|
|
},
|
|
{
|
|
key: "baseMipLevel",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 0,
|
|
},
|
|
{
|
|
key: "mipLevelCount",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
},
|
|
{
|
|
key: "baseArrayLayer",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 0,
|
|
},
|
|
{
|
|
key: "arrayLayerCount",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
},
|
|
];
|
|
webidl.converters["GPUTextureViewDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUTextureViewDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUTextureViewDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUSampler
|
|
webidl.converters.GPUSampler = webidl.createInterfaceConverter(
|
|
"GPUSampler",
|
|
GPUSampler.prototype,
|
|
);
|
|
|
|
// ENUM: GPUAddressMode
|
|
webidl.converters["GPUAddressMode"] = webidl.createEnumConverter(
|
|
"GPUAddressMode",
|
|
[
|
|
"clamp-to-edge",
|
|
"repeat",
|
|
"mirror-repeat",
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUFilterMode
|
|
webidl.converters["GPUFilterMode"] = webidl.createEnumConverter(
|
|
"GPUFilterMode",
|
|
[
|
|
"nearest",
|
|
"linear",
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUMipmapFilterMode
|
|
webidl.converters["GPUMipmapFilterMode"] = webidl.createEnumConverter(
|
|
"GPUMipmapFilterMode",
|
|
[
|
|
"nearest",
|
|
"linear",
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUCompareFunction
|
|
webidl.converters["GPUCompareFunction"] = webidl.createEnumConverter(
|
|
"GPUCompareFunction",
|
|
[
|
|
"never",
|
|
"less",
|
|
"equal",
|
|
"less-equal",
|
|
"greater",
|
|
"not-equal",
|
|
"greater-equal",
|
|
"always",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUSamplerDescriptor
|
|
const dictMembersGPUSamplerDescriptor = [
|
|
{
|
|
key: "addressModeU",
|
|
converter: webidl.converters["GPUAddressMode"],
|
|
defaultValue: "clamp-to-edge",
|
|
},
|
|
{
|
|
key: "addressModeV",
|
|
converter: webidl.converters["GPUAddressMode"],
|
|
defaultValue: "clamp-to-edge",
|
|
},
|
|
{
|
|
key: "addressModeW",
|
|
converter: webidl.converters["GPUAddressMode"],
|
|
defaultValue: "clamp-to-edge",
|
|
},
|
|
{
|
|
key: "magFilter",
|
|
converter: webidl.converters["GPUFilterMode"],
|
|
defaultValue: "nearest",
|
|
},
|
|
{
|
|
key: "minFilter",
|
|
converter: webidl.converters["GPUFilterMode"],
|
|
defaultValue: "nearest",
|
|
},
|
|
{
|
|
key: "mipmapFilter",
|
|
converter: webidl.converters["GPUMipmapFilterMode"],
|
|
defaultValue: "nearest",
|
|
},
|
|
{
|
|
key: "lodMinClamp",
|
|
converter: webidl.converters["float"],
|
|
defaultValue: 0,
|
|
},
|
|
{
|
|
key: "lodMaxClamp",
|
|
converter: webidl.converters["float"],
|
|
defaultValue: 0xffffffff,
|
|
},
|
|
{ key: "compare", converter: webidl.converters["GPUCompareFunction"] },
|
|
{
|
|
key: "maxAnisotropy",
|
|
converter: (V, opts) =>
|
|
webidl.converters["unsigned short"](V, { ...opts, clamp: true }),
|
|
defaultValue: 1,
|
|
},
|
|
];
|
|
webidl.converters["GPUSamplerDescriptor"] = webidl.createDictionaryConverter(
|
|
"GPUSamplerDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUSamplerDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUBindGroupLayout
|
|
webidl.converters.GPUBindGroupLayout = webidl.createInterfaceConverter(
|
|
"GPUBindGroupLayout",
|
|
GPUBindGroupLayout.prototype,
|
|
);
|
|
|
|
// TYPEDEF: GPUIndex32
|
|
webidl.converters["GPUIndex32"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
|
|
// TYPEDEF: GPUShaderStageFlags
|
|
webidl.converters["GPUShaderStageFlags"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
|
|
// ENUM: GPUBufferBindingType
|
|
webidl.converters["GPUBufferBindingType"] = webidl.createEnumConverter(
|
|
"GPUBufferBindingType",
|
|
[
|
|
"uniform",
|
|
"storage",
|
|
"read-only-storage",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUBufferBindingLayout
|
|
const dictMembersGPUBufferBindingLayout = [
|
|
{
|
|
key: "type",
|
|
converter: webidl.converters["GPUBufferBindingType"],
|
|
defaultValue: "uniform",
|
|
},
|
|
{
|
|
key: "hasDynamicOffset",
|
|
converter: webidl.converters["boolean"],
|
|
defaultValue: false,
|
|
},
|
|
{
|
|
key: "minBindingSize",
|
|
converter: webidl.converters["GPUSize64"],
|
|
defaultValue: 0,
|
|
},
|
|
];
|
|
webidl.converters["GPUBufferBindingLayout"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUBufferBindingLayout",
|
|
dictMembersGPUBufferBindingLayout,
|
|
);
|
|
|
|
// ENUM: GPUSamplerBindingType
|
|
webidl.converters["GPUSamplerBindingType"] = webidl.createEnumConverter(
|
|
"GPUSamplerBindingType",
|
|
[
|
|
"filtering",
|
|
"non-filtering",
|
|
"comparison",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUSamplerBindingLayout
|
|
const dictMembersGPUSamplerBindingLayout = [
|
|
{
|
|
key: "type",
|
|
converter: webidl.converters["GPUSamplerBindingType"],
|
|
defaultValue: "filtering",
|
|
},
|
|
];
|
|
webidl.converters["GPUSamplerBindingLayout"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUSamplerBindingLayout",
|
|
dictMembersGPUSamplerBindingLayout,
|
|
);
|
|
|
|
// ENUM: GPUTextureSampleType
|
|
webidl.converters["GPUTextureSampleType"] = webidl.createEnumConverter(
|
|
"GPUTextureSampleType",
|
|
[
|
|
"float",
|
|
"unfilterable-float",
|
|
"depth",
|
|
"sint",
|
|
"uint",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUTextureBindingLayout
|
|
const dictMembersGPUTextureBindingLayout = [
|
|
{
|
|
key: "sampleType",
|
|
converter: webidl.converters["GPUTextureSampleType"],
|
|
defaultValue: "float",
|
|
},
|
|
{
|
|
key: "viewDimension",
|
|
converter: webidl.converters["GPUTextureViewDimension"],
|
|
defaultValue: "2d",
|
|
},
|
|
{
|
|
key: "multisampled",
|
|
converter: webidl.converters["boolean"],
|
|
defaultValue: false,
|
|
},
|
|
];
|
|
webidl.converters["GPUTextureBindingLayout"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUTextureBindingLayout",
|
|
dictMembersGPUTextureBindingLayout,
|
|
);
|
|
|
|
// ENUM: GPUStorageTextureAccess
|
|
webidl.converters["GPUStorageTextureAccess"] = webidl.createEnumConverter(
|
|
"GPUStorageTextureAccess",
|
|
[
|
|
"write-only",
|
|
"read-only",
|
|
"read-write",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUStorageTextureBindingLayout
|
|
const dictMembersGPUStorageTextureBindingLayout = [
|
|
{
|
|
key: "access",
|
|
converter: webidl.converters["GPUStorageTextureAccess"],
|
|
defaultValue: "write-only",
|
|
},
|
|
{
|
|
key: "format",
|
|
converter: webidl.converters["GPUTextureFormat"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "viewDimension",
|
|
converter: webidl.converters["GPUTextureViewDimension"],
|
|
defaultValue: "2d",
|
|
},
|
|
];
|
|
webidl.converters["GPUStorageTextureBindingLayout"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUStorageTextureBindingLayout",
|
|
dictMembersGPUStorageTextureBindingLayout,
|
|
);
|
|
|
|
// DICTIONARY: GPUBindGroupLayoutEntry
|
|
const dictMembersGPUBindGroupLayoutEntry = [
|
|
{
|
|
key: "binding",
|
|
converter: webidl.converters["GPUIndex32"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "visibility",
|
|
converter: webidl.converters["GPUShaderStageFlags"],
|
|
required: true,
|
|
},
|
|
{ key: "buffer", converter: webidl.converters["GPUBufferBindingLayout"] },
|
|
{ key: "sampler", converter: webidl.converters["GPUSamplerBindingLayout"] },
|
|
{ key: "texture", converter: webidl.converters["GPUTextureBindingLayout"] },
|
|
{
|
|
key: "storageTexture",
|
|
converter: webidl.converters["GPUStorageTextureBindingLayout"],
|
|
},
|
|
];
|
|
webidl.converters["GPUBindGroupLayoutEntry"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUBindGroupLayoutEntry",
|
|
dictMembersGPUBindGroupLayoutEntry,
|
|
);
|
|
|
|
// DICTIONARY: GPUBindGroupLayoutDescriptor
|
|
const dictMembersGPUBindGroupLayoutDescriptor = [
|
|
{
|
|
key: "entries",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.converters["GPUBindGroupLayoutEntry"],
|
|
),
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUBindGroupLayoutDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUBindGroupLayoutDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUBindGroupLayoutDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUShaderStage
|
|
webidl.converters.GPUShaderStage = webidl.createInterfaceConverter(
|
|
"GPUShaderStage",
|
|
GPUShaderStage.prototype,
|
|
);
|
|
|
|
// INTERFACE: GPUBindGroup
|
|
webidl.converters.GPUBindGroup = webidl.createInterfaceConverter(
|
|
"GPUBindGroup",
|
|
GPUBindGroup.prototype,
|
|
);
|
|
|
|
// DICTIONARY: GPUBufferBinding
|
|
const dictMembersGPUBufferBinding = [
|
|
{
|
|
key: "buffer",
|
|
converter: webidl.converters["GPUBuffer"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "offset",
|
|
converter: webidl.converters["GPUSize64"],
|
|
defaultValue: 0,
|
|
},
|
|
{ key: "size", converter: webidl.converters["GPUSize64"] },
|
|
];
|
|
webidl.converters["GPUBufferBinding"] = webidl.createDictionaryConverter(
|
|
"GPUBufferBinding",
|
|
dictMembersGPUBufferBinding,
|
|
);
|
|
|
|
// TYPEDEF: GPUBindingResource
|
|
webidl.converters["GPUBindingResource"] =
|
|
webidl.converters.any /** put union here! **/;
|
|
|
|
// DICTIONARY: GPUBindGroupEntry
|
|
const dictMembersGPUBindGroupEntry = [
|
|
{
|
|
key: "binding",
|
|
converter: webidl.converters["GPUIndex32"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "resource",
|
|
converter: webidl.converters["GPUBindingResource"],
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUBindGroupEntry"] = webidl.createDictionaryConverter(
|
|
"GPUBindGroupEntry",
|
|
dictMembersGPUBindGroupEntry,
|
|
);
|
|
|
|
// DICTIONARY: GPUBindGroupDescriptor
|
|
const dictMembersGPUBindGroupDescriptor = [
|
|
{
|
|
key: "layout",
|
|
converter: webidl.converters["GPUBindGroupLayout"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "entries",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.converters["GPUBindGroupEntry"],
|
|
),
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUBindGroupDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUBindGroupDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUBindGroupDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUPipelineLayout
|
|
webidl.converters.GPUPipelineLayout = webidl.createInterfaceConverter(
|
|
"GPUPipelineLayout",
|
|
GPUPipelineLayout.prototype,
|
|
);
|
|
|
|
// DICTIONARY: GPUPipelineLayoutDescriptor
|
|
const dictMembersGPUPipelineLayoutDescriptor = [
|
|
{
|
|
key: "bindGroupLayouts",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.converters["GPUBindGroupLayout"],
|
|
),
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUPipelineLayoutDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUPipelineLayoutDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUPipelineLayoutDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUShaderModule
|
|
webidl.converters.GPUShaderModule = webidl.createInterfaceConverter(
|
|
"GPUShaderModule",
|
|
GPUShaderModule.prototype,
|
|
);
|
|
|
|
// DICTIONARY: GPUShaderModuleDescriptor
|
|
const dictMembersGPUShaderModuleDescriptor = [
|
|
{
|
|
key: "code",
|
|
converter: webidl.converters["DOMString"],
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUShaderModuleDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUShaderModuleDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUShaderModuleDescriptor,
|
|
);
|
|
|
|
// // ENUM: GPUCompilationMessageType
|
|
// webidl.converters["GPUCompilationMessageType"] = webidl.createEnumConverter(
|
|
// "GPUCompilationMessageType",
|
|
// [
|
|
// "error",
|
|
// "warning",
|
|
// "info",
|
|
// ],
|
|
// );
|
|
|
|
// // INTERFACE: GPUCompilationMessage
|
|
// webidl.converters.GPUCompilationMessage = webidl.createInterfaceConverter(
|
|
// "GPUCompilationMessage",
|
|
// GPUCompilationMessage.prototype,
|
|
// );
|
|
|
|
// // INTERFACE: GPUCompilationInfo
|
|
// webidl.converters.GPUCompilationInfo = webidl.createInterfaceConverter(
|
|
// "GPUCompilationInfo",
|
|
// GPUCompilationInfo.prototype,
|
|
// );
|
|
|
|
webidl.converters["GPUAutoLayoutMode"] = webidl.createEnumConverter(
|
|
"GPUAutoLayoutMode",
|
|
[
|
|
"auto",
|
|
],
|
|
);
|
|
|
|
webidl.converters["GPUPipelineLayout or GPUAutoLayoutMode"] = (V, opts) => {
|
|
if (typeof V === "object") {
|
|
return webidl.converters["GPUPipelineLayout"](V, opts);
|
|
}
|
|
return webidl.converters["GPUAutoLayoutMode"](V, opts);
|
|
};
|
|
|
|
// DICTIONARY: GPUPipelineDescriptorBase
|
|
const dictMembersGPUPipelineDescriptorBase = [
|
|
{
|
|
key: "layout",
|
|
converter: webidl.converters["GPUPipelineLayout or GPUAutoLayoutMode"],
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUPipelineDescriptorBase"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUPipelineDescriptorBase",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUPipelineDescriptorBase,
|
|
);
|
|
|
|
// TYPEDEF: GPUPipelineConstantValue
|
|
webidl.converters.GPUPipelineConstantValue = webidl.converters.double;
|
|
|
|
webidl.converters["record<USVString, GPUPipelineConstantValue>"] = webidl
|
|
.createRecordConverter(
|
|
webidl.converters.USVString,
|
|
webidl.converters.GPUPipelineConstantValue,
|
|
);
|
|
|
|
// DICTIONARY: GPUProgrammableStage
|
|
const dictMembersGPUProgrammableStage = [
|
|
{
|
|
key: "module",
|
|
converter: webidl.converters["GPUShaderModule"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "entryPoint",
|
|
converter: webidl.converters["USVString"],
|
|
},
|
|
{
|
|
key: "constants",
|
|
converter: webidl.converters["record<USVString, GPUPipelineConstantValue>"],
|
|
},
|
|
];
|
|
webidl.converters["GPUProgrammableStage"] = webidl.createDictionaryConverter(
|
|
"GPUProgrammableStage",
|
|
dictMembersGPUProgrammableStage,
|
|
);
|
|
|
|
// INTERFACE: GPUComputePipeline
|
|
webidl.converters.GPUComputePipeline = webidl.createInterfaceConverter(
|
|
"GPUComputePipeline",
|
|
GPUComputePipeline.prototype,
|
|
);
|
|
|
|
// DICTIONARY: GPUComputePipelineDescriptor
|
|
const dictMembersGPUComputePipelineDescriptor = [
|
|
{
|
|
key: "compute",
|
|
converter: webidl.converters["GPUProgrammableStage"],
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUComputePipelineDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUComputePipelineDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUPipelineDescriptorBase,
|
|
dictMembersGPUComputePipelineDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPURenderPipeline
|
|
webidl.converters.GPURenderPipeline = webidl.createInterfaceConverter(
|
|
"GPURenderPipeline",
|
|
GPURenderPipeline.prototype,
|
|
);
|
|
|
|
// ENUM: GPUVertexStepMode
|
|
webidl.converters["GPUVertexStepMode"] = webidl.createEnumConverter(
|
|
"GPUVertexStepMode",
|
|
[
|
|
"vertex",
|
|
"instance",
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUVertexFormat
|
|
webidl.converters["GPUVertexFormat"] = webidl.createEnumConverter(
|
|
"GPUVertexFormat",
|
|
[
|
|
"uint8x2",
|
|
"uint8x4",
|
|
"sint8x2",
|
|
"sint8x4",
|
|
"unorm8x2",
|
|
"unorm8x4",
|
|
"snorm8x2",
|
|
"snorm8x4",
|
|
"uint16x2",
|
|
"uint16x4",
|
|
"sint16x2",
|
|
"sint16x4",
|
|
"unorm16x2",
|
|
"unorm16x4",
|
|
"snorm16x2",
|
|
"snorm16x4",
|
|
"float16x2",
|
|
"float16x4",
|
|
"float32",
|
|
"float32x2",
|
|
"float32x3",
|
|
"float32x4",
|
|
"uint32",
|
|
"uint32x2",
|
|
"uint32x3",
|
|
"uint32x4",
|
|
"sint32",
|
|
"sint32x2",
|
|
"sint32x3",
|
|
"sint32x4",
|
|
"unorm10-10-10-2",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUVertexAttribute
|
|
const dictMembersGPUVertexAttribute = [
|
|
{
|
|
key: "format",
|
|
converter: webidl.converters["GPUVertexFormat"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "offset",
|
|
converter: webidl.converters["GPUSize64"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "shaderLocation",
|
|
converter: webidl.converters["GPUIndex32"],
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUVertexAttribute"] = webidl.createDictionaryConverter(
|
|
"GPUVertexAttribute",
|
|
dictMembersGPUVertexAttribute,
|
|
);
|
|
|
|
// DICTIONARY: GPUVertexBufferLayout
|
|
const dictMembersGPUVertexBufferLayout = [
|
|
{
|
|
key: "arrayStride",
|
|
converter: webidl.converters["GPUSize64"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "stepMode",
|
|
converter: webidl.converters["GPUVertexStepMode"],
|
|
defaultValue: "vertex",
|
|
},
|
|
{
|
|
key: "attributes",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.converters["GPUVertexAttribute"],
|
|
),
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUVertexBufferLayout"] = webidl.createDictionaryConverter(
|
|
"GPUVertexBufferLayout",
|
|
dictMembersGPUVertexBufferLayout,
|
|
);
|
|
|
|
// DICTIONARY: GPUVertexState
|
|
const dictMembersGPUVertexState = [
|
|
{
|
|
key: "buffers",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.createNullableConverter(
|
|
webidl.converters["GPUVertexBufferLayout"],
|
|
),
|
|
),
|
|
get defaultValue() {
|
|
return [];
|
|
},
|
|
},
|
|
];
|
|
webidl.converters["GPUVertexState"] = webidl.createDictionaryConverter(
|
|
"GPUVertexState",
|
|
dictMembersGPUProgrammableStage,
|
|
dictMembersGPUVertexState,
|
|
);
|
|
|
|
// ENUM: GPUPrimitiveTopology
|
|
webidl.converters["GPUPrimitiveTopology"] = webidl.createEnumConverter(
|
|
"GPUPrimitiveTopology",
|
|
[
|
|
"point-list",
|
|
"line-list",
|
|
"line-strip",
|
|
"triangle-list",
|
|
"triangle-strip",
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUIndexFormat
|
|
webidl.converters["GPUIndexFormat"] = webidl.createEnumConverter(
|
|
"GPUIndexFormat",
|
|
[
|
|
"uint16",
|
|
"uint32",
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUFrontFace
|
|
webidl.converters["GPUFrontFace"] = webidl.createEnumConverter(
|
|
"GPUFrontFace",
|
|
[
|
|
"ccw",
|
|
"cw",
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUCullMode
|
|
webidl.converters["GPUCullMode"] = webidl.createEnumConverter("GPUCullMode", [
|
|
"none",
|
|
"front",
|
|
"back",
|
|
]);
|
|
|
|
// DICTIONARY: GPUPrimitiveState
|
|
const dictMembersGPUPrimitiveState = [
|
|
{
|
|
key: "topology",
|
|
converter: webidl.converters["GPUPrimitiveTopology"],
|
|
defaultValue: "triangle-list",
|
|
},
|
|
{ key: "stripIndexFormat", converter: webidl.converters["GPUIndexFormat"] },
|
|
{
|
|
key: "frontFace",
|
|
converter: webidl.converters["GPUFrontFace"],
|
|
defaultValue: "ccw",
|
|
},
|
|
{
|
|
key: "cullMode",
|
|
converter: webidl.converters["GPUCullMode"],
|
|
defaultValue: "none",
|
|
},
|
|
{
|
|
key: "unclippedDepth",
|
|
converter: webidl.converters["boolean"],
|
|
defaultValue: false,
|
|
},
|
|
];
|
|
webidl.converters["GPUPrimitiveState"] = webidl.createDictionaryConverter(
|
|
"GPUPrimitiveState",
|
|
dictMembersGPUPrimitiveState,
|
|
);
|
|
|
|
// ENUM: GPUStencilOperation
|
|
webidl.converters["GPUStencilOperation"] = webidl.createEnumConverter(
|
|
"GPUStencilOperation",
|
|
[
|
|
"keep",
|
|
"zero",
|
|
"replace",
|
|
"invert",
|
|
"increment-clamp",
|
|
"decrement-clamp",
|
|
"increment-wrap",
|
|
"decrement-wrap",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUStencilFaceState
|
|
const dictMembersGPUStencilFaceState = [
|
|
{
|
|
key: "compare",
|
|
converter: webidl.converters["GPUCompareFunction"],
|
|
defaultValue: "always",
|
|
},
|
|
{
|
|
key: "failOp",
|
|
converter: webidl.converters["GPUStencilOperation"],
|
|
defaultValue: "keep",
|
|
},
|
|
{
|
|
key: "depthFailOp",
|
|
converter: webidl.converters["GPUStencilOperation"],
|
|
defaultValue: "keep",
|
|
},
|
|
{
|
|
key: "passOp",
|
|
converter: webidl.converters["GPUStencilOperation"],
|
|
defaultValue: "keep",
|
|
},
|
|
];
|
|
webidl.converters["GPUStencilFaceState"] = webidl.createDictionaryConverter(
|
|
"GPUStencilFaceState",
|
|
dictMembersGPUStencilFaceState,
|
|
);
|
|
|
|
// TYPEDEF: GPUStencilValue
|
|
webidl.converters["GPUStencilValue"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
|
|
// TYPEDEF: GPUDepthBias
|
|
webidl.converters["GPUDepthBias"] = (V, opts) =>
|
|
webidl.converters["long"](V, { ...opts, enforceRange: true });
|
|
|
|
// DICTIONARY: GPUDepthStencilState
|
|
const dictMembersGPUDepthStencilState = [
|
|
{
|
|
key: "format",
|
|
converter: webidl.converters["GPUTextureFormat"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "depthWriteEnabled",
|
|
converter: webidl.converters["boolean"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "depthCompare",
|
|
converter: webidl.converters["GPUCompareFunction"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "stencilFront",
|
|
converter: webidl.converters["GPUStencilFaceState"],
|
|
get defaultValue() {
|
|
return {};
|
|
},
|
|
},
|
|
{
|
|
key: "stencilBack",
|
|
converter: webidl.converters["GPUStencilFaceState"],
|
|
get defaultValue() {
|
|
return {};
|
|
},
|
|
},
|
|
{
|
|
key: "stencilReadMask",
|
|
converter: webidl.converters["GPUStencilValue"],
|
|
defaultValue: 0xFFFFFFFF,
|
|
},
|
|
{
|
|
key: "stencilWriteMask",
|
|
converter: webidl.converters["GPUStencilValue"],
|
|
defaultValue: 0xFFFFFFFF,
|
|
},
|
|
{
|
|
key: "depthBias",
|
|
converter: webidl.converters["GPUDepthBias"],
|
|
defaultValue: 0,
|
|
},
|
|
{
|
|
key: "depthBiasSlopeScale",
|
|
converter: webidl.converters["float"],
|
|
defaultValue: 0,
|
|
},
|
|
{
|
|
key: "depthBiasClamp",
|
|
converter: webidl.converters["float"],
|
|
defaultValue: 0,
|
|
},
|
|
];
|
|
webidl.converters["GPUDepthStencilState"] = webidl.createDictionaryConverter(
|
|
"GPUDepthStencilState",
|
|
dictMembersGPUDepthStencilState,
|
|
);
|
|
|
|
// TYPEDEF: GPUSampleMask
|
|
webidl.converters["GPUSampleMask"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
|
|
// DICTIONARY: GPUMultisampleState
|
|
const dictMembersGPUMultisampleState = [
|
|
{
|
|
key: "count",
|
|
converter: webidl.converters["GPUSize32"],
|
|
defaultValue: 1,
|
|
},
|
|
{
|
|
key: "mask",
|
|
converter: webidl.converters["GPUSampleMask"],
|
|
defaultValue: 0xFFFFFFFF,
|
|
},
|
|
{
|
|
key: "alphaToCoverageEnabled",
|
|
converter: webidl.converters["boolean"],
|
|
defaultValue: false,
|
|
},
|
|
];
|
|
webidl.converters["GPUMultisampleState"] = webidl.createDictionaryConverter(
|
|
"GPUMultisampleState",
|
|
dictMembersGPUMultisampleState,
|
|
);
|
|
|
|
// ENUM: GPUBlendFactor
|
|
webidl.converters["GPUBlendFactor"] = webidl.createEnumConverter(
|
|
"GPUBlendFactor",
|
|
[
|
|
"zero",
|
|
"one",
|
|
"src",
|
|
"one-minus-src",
|
|
"src-alpha",
|
|
"one-minus-src-alpha",
|
|
"dst",
|
|
"one-minus-dst",
|
|
"dst-alpha",
|
|
"one-minus-dst-alpha",
|
|
"src-alpha-saturated",
|
|
"constant",
|
|
"one-minus-constant",
|
|
],
|
|
);
|
|
|
|
// ENUM: GPUBlendOperation
|
|
webidl.converters["GPUBlendOperation"] = webidl.createEnumConverter(
|
|
"GPUBlendOperation",
|
|
[
|
|
"add",
|
|
"subtract",
|
|
"reverse-subtract",
|
|
"min",
|
|
"max",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUBlendComponent
|
|
const dictMembersGPUBlendComponent = [
|
|
{
|
|
key: "srcFactor",
|
|
converter: webidl.converters["GPUBlendFactor"],
|
|
defaultValue: "one",
|
|
},
|
|
{
|
|
key: "dstFactor",
|
|
converter: webidl.converters["GPUBlendFactor"],
|
|
defaultValue: "zero",
|
|
},
|
|
{
|
|
key: "operation",
|
|
converter: webidl.converters["GPUBlendOperation"],
|
|
defaultValue: "add",
|
|
},
|
|
];
|
|
webidl.converters["GPUBlendComponent"] = webidl.createDictionaryConverter(
|
|
"GPUBlendComponent",
|
|
dictMembersGPUBlendComponent,
|
|
);
|
|
|
|
// DICTIONARY: GPUBlendState
|
|
const dictMembersGPUBlendState = [
|
|
{
|
|
key: "color",
|
|
converter: webidl.converters["GPUBlendComponent"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "alpha",
|
|
converter: webidl.converters["GPUBlendComponent"],
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUBlendState"] = webidl.createDictionaryConverter(
|
|
"GPUBlendState",
|
|
dictMembersGPUBlendState,
|
|
);
|
|
|
|
// TYPEDEF: GPUColorWriteFlags
|
|
webidl.converters["GPUColorWriteFlags"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
|
|
// DICTIONARY: GPUColorTargetState
|
|
const dictMembersGPUColorTargetState = [
|
|
{
|
|
key: "format",
|
|
converter: webidl.converters["GPUTextureFormat"],
|
|
required: true,
|
|
},
|
|
{ key: "blend", converter: webidl.converters["GPUBlendState"] },
|
|
{
|
|
key: "writeMask",
|
|
converter: webidl.converters["GPUColorWriteFlags"],
|
|
defaultValue: 0xF,
|
|
},
|
|
];
|
|
webidl.converters["GPUColorTargetState"] = webidl.createDictionaryConverter(
|
|
"GPUColorTargetState",
|
|
dictMembersGPUColorTargetState,
|
|
);
|
|
|
|
// DICTIONARY: GPUFragmentState
|
|
const dictMembersGPUFragmentState = [
|
|
{
|
|
key: "targets",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.createNullableConverter(
|
|
webidl.converters["GPUColorTargetState"],
|
|
),
|
|
),
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUFragmentState"] = webidl.createDictionaryConverter(
|
|
"GPUFragmentState",
|
|
dictMembersGPUProgrammableStage,
|
|
dictMembersGPUFragmentState,
|
|
);
|
|
|
|
// DICTIONARY: GPURenderPipelineDescriptor
|
|
const dictMembersGPURenderPipelineDescriptor = [
|
|
{
|
|
key: "vertex",
|
|
converter: webidl.converters["GPUVertexState"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "primitive",
|
|
converter: webidl.converters["GPUPrimitiveState"],
|
|
get defaultValue() {
|
|
return {};
|
|
},
|
|
},
|
|
{
|
|
key: "depthStencil",
|
|
converter: webidl.converters["GPUDepthStencilState"],
|
|
},
|
|
{
|
|
key: "multisample",
|
|
converter: webidl.converters["GPUMultisampleState"],
|
|
get defaultValue() {
|
|
return {};
|
|
},
|
|
},
|
|
{ key: "fragment", converter: webidl.converters["GPUFragmentState"] },
|
|
];
|
|
webidl.converters["GPURenderPipelineDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPURenderPipelineDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUPipelineDescriptorBase,
|
|
dictMembersGPURenderPipelineDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUColorWrite
|
|
webidl.converters.GPUColorWrite = webidl.createInterfaceConverter(
|
|
"GPUColorWrite",
|
|
GPUColorWrite.prototype,
|
|
);
|
|
|
|
// INTERFACE: GPUCommandBuffer
|
|
webidl.converters.GPUCommandBuffer = webidl.createInterfaceConverter(
|
|
"GPUCommandBuffer",
|
|
GPUCommandBuffer.prototype,
|
|
);
|
|
webidl.converters["sequence<GPUCommandBuffer>"] = webidl
|
|
.createSequenceConverter(webidl.converters["GPUCommandBuffer"]);
|
|
|
|
// DICTIONARY: GPUCommandBufferDescriptor
|
|
const dictMembersGPUCommandBufferDescriptor = [];
|
|
webidl.converters["GPUCommandBufferDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUCommandBufferDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUCommandBufferDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUCommandEncoder
|
|
webidl.converters.GPUCommandEncoder = webidl.createInterfaceConverter(
|
|
"GPUCommandEncoder",
|
|
GPUCommandEncoder.prototype,
|
|
);
|
|
|
|
// DICTIONARY: GPUCommandEncoderDescriptor
|
|
const dictMembersGPUCommandEncoderDescriptor = [];
|
|
webidl.converters["GPUCommandEncoderDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUCommandEncoderDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUCommandEncoderDescriptor,
|
|
);
|
|
|
|
// DICTIONARY: GPUImageDataLayout
|
|
const dictMembersGPUImageDataLayout = [
|
|
{
|
|
key: "offset",
|
|
converter: webidl.converters["GPUSize64"],
|
|
defaultValue: 0,
|
|
},
|
|
{ key: "bytesPerRow", converter: webidl.converters["GPUSize32"] },
|
|
{ key: "rowsPerImage", converter: webidl.converters["GPUSize32"] },
|
|
];
|
|
webidl.converters["GPUImageDataLayout"] = webidl.createDictionaryConverter(
|
|
"GPUImageDataLayout",
|
|
dictMembersGPUImageDataLayout,
|
|
);
|
|
|
|
// DICTIONARY: GPUImageCopyBuffer
|
|
const dictMembersGPUImageCopyBuffer = [
|
|
{
|
|
key: "buffer",
|
|
converter: webidl.converters["GPUBuffer"],
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPUImageCopyBuffer"] = webidl.createDictionaryConverter(
|
|
"GPUImageCopyBuffer",
|
|
dictMembersGPUImageDataLayout,
|
|
dictMembersGPUImageCopyBuffer,
|
|
);
|
|
|
|
// DICTIONARY: GPUOrigin3DDict
|
|
const dictMembersGPUOrigin3DDict = [
|
|
{
|
|
key: "x",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 0,
|
|
},
|
|
{
|
|
key: "y",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 0,
|
|
},
|
|
{
|
|
key: "z",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 0,
|
|
},
|
|
];
|
|
webidl.converters["GPUOrigin3DDict"] = webidl.createDictionaryConverter(
|
|
"GPUOrigin3DDict",
|
|
dictMembersGPUOrigin3DDict,
|
|
);
|
|
|
|
// TYPEDEF: GPUOrigin3D
|
|
webidl.converters["GPUOrigin3D"] = (V, opts) => {
|
|
// Union for (sequence<GPUIntegerCoordinate> or GPUOrigin3DDict)
|
|
if (V === null || V === undefined) {
|
|
return webidl.converters["GPUOrigin3DDict"](V, opts);
|
|
}
|
|
if (typeof V === "object") {
|
|
const method = V[SymbolIterator];
|
|
if (method !== undefined) {
|
|
// validate length of GPUOrigin3D
|
|
const length = 3;
|
|
if (V.length > length) {
|
|
throw webidl.makeException(
|
|
TypeError,
|
|
`A sequence of number used as a GPUOrigin3D must have at most ${length} elements.`,
|
|
opts,
|
|
);
|
|
}
|
|
return webidl.converters["sequence<GPUIntegerCoordinate>"](V, opts);
|
|
}
|
|
return webidl.converters["GPUOrigin3DDict"](V, opts);
|
|
}
|
|
throw webidl.makeException(
|
|
TypeError,
|
|
"can not be converted to sequence<GPUIntegerCoordinate> or GPUOrigin3DDict.",
|
|
opts,
|
|
);
|
|
};
|
|
|
|
// DICTIONARY: GPUImageCopyTexture
|
|
const dictMembersGPUImageCopyTexture = [
|
|
{
|
|
key: "texture",
|
|
converter: webidl.converters["GPUTexture"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "mipLevel",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 0,
|
|
},
|
|
{
|
|
key: "origin",
|
|
converter: webidl.converters["GPUOrigin3D"],
|
|
get defaultValue() {
|
|
return {};
|
|
},
|
|
},
|
|
{
|
|
key: "aspect",
|
|
converter: webidl.converters["GPUTextureAspect"],
|
|
defaultValue: "all",
|
|
},
|
|
];
|
|
webidl.converters["GPUImageCopyTexture"] = webidl.createDictionaryConverter(
|
|
"GPUImageCopyTexture",
|
|
dictMembersGPUImageCopyTexture,
|
|
);
|
|
|
|
// DICTIONARY: GPUOrigin2DDict
|
|
const dictMembersGPUOrigin2DDict = [
|
|
{
|
|
key: "x",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 0,
|
|
},
|
|
{
|
|
key: "y",
|
|
converter: webidl.converters["GPUIntegerCoordinate"],
|
|
defaultValue: 0,
|
|
},
|
|
];
|
|
webidl.converters["GPUOrigin2DDict"] = webidl.createDictionaryConverter(
|
|
"GPUOrigin2DDict",
|
|
dictMembersGPUOrigin2DDict,
|
|
);
|
|
|
|
// TYPEDEF: GPUOrigin2D
|
|
webidl.converters["GPUOrigin2D"] = (V, opts) => {
|
|
// Union for (sequence<GPUIntegerCoordinate> or GPUOrigin2DDict)
|
|
if (V === null || V === undefined) {
|
|
return webidl.converters["GPUOrigin2DDict"](V, opts);
|
|
}
|
|
if (typeof V === "object") {
|
|
const method = V[SymbolIterator];
|
|
if (method !== undefined) {
|
|
// validate length of GPUOrigin2D
|
|
const length = 2;
|
|
if (V.length > length) {
|
|
throw webidl.makeException(
|
|
TypeError,
|
|
`A sequence of number used as a GPUOrigin2D must have at most ${length} elements.`,
|
|
opts,
|
|
);
|
|
}
|
|
return webidl.converters["sequence<GPUIntegerCoordinate>"](V, opts);
|
|
}
|
|
return webidl.converters["GPUOrigin2DDict"](V, opts);
|
|
}
|
|
throw webidl.makeException(
|
|
TypeError,
|
|
"can not be converted to sequence<GPUIntegerCoordinate> or GPUOrigin2DDict.",
|
|
opts,
|
|
);
|
|
};
|
|
|
|
// INTERFACE: GPUComputePassEncoder
|
|
webidl.converters.GPUComputePassEncoder = webidl.createInterfaceConverter(
|
|
"GPUComputePassEncoder",
|
|
GPUComputePassEncoder.prototype,
|
|
);
|
|
|
|
// DICTIONARY: GPUComputePassTimestampWrites
|
|
webidl.converters["GPUComputePassTimestampWrites"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUComputePassTimestampWrites",
|
|
[
|
|
{
|
|
key: "querySet",
|
|
converter: webidl.converters["GPUQuerySet"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "beginningOfPassWriteIndex",
|
|
converter: webidl.converters["GPUSize32"],
|
|
},
|
|
{
|
|
key: "endOfPassWriteIndex",
|
|
converter: webidl.converters["GPUSize32"],
|
|
},
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUComputePassDescriptor
|
|
const dictMembersGPUComputePassDescriptor = [
|
|
{
|
|
key: "timestampWrites",
|
|
converter: webidl.converters["GPUComputePassTimestampWrites"],
|
|
},
|
|
];
|
|
webidl.converters["GPUComputePassDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUComputePassDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUComputePassDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPURenderPassEncoder
|
|
webidl.converters.GPURenderPassEncoder = webidl.createInterfaceConverter(
|
|
"GPURenderPassEncoder",
|
|
GPURenderPassEncoder.prototype,
|
|
);
|
|
|
|
// ENUM: GPULoadOp
|
|
webidl.converters["GPULoadOp"] = webidl.createEnumConverter("GPULoadOp", [
|
|
"load",
|
|
"clear",
|
|
]);
|
|
|
|
// DICTIONARY: GPUColorDict
|
|
const dictMembersGPUColorDict = [
|
|
{ key: "r", converter: webidl.converters["double"], required: true },
|
|
{ key: "g", converter: webidl.converters["double"], required: true },
|
|
{ key: "b", converter: webidl.converters["double"], required: true },
|
|
{ key: "a", converter: webidl.converters["double"], required: true },
|
|
];
|
|
webidl.converters["GPUColorDict"] = webidl.createDictionaryConverter(
|
|
"GPUColorDict",
|
|
dictMembersGPUColorDict,
|
|
);
|
|
|
|
// TYPEDEF: GPUColor
|
|
webidl.converters["GPUColor"] = (V, opts) => {
|
|
// Union for (sequence<double> or GPUColorDict)
|
|
if (V === null || V === undefined) {
|
|
return webidl.converters["GPUColorDict"](V, opts);
|
|
}
|
|
if (typeof V === "object") {
|
|
const method = V[SymbolIterator];
|
|
if (method !== undefined) {
|
|
// validate length of GPUColor
|
|
const length = 4;
|
|
if (V.length !== length) {
|
|
throw webidl.makeException(
|
|
TypeError,
|
|
`A sequence of number used as a GPUColor must have exactly ${length} elements.`,
|
|
opts,
|
|
);
|
|
}
|
|
return webidl.converters["sequence<double>"](V, opts);
|
|
}
|
|
return webidl.converters["GPUColorDict"](V, opts);
|
|
}
|
|
throw webidl.makeException(
|
|
TypeError,
|
|
"can not be converted to sequence<double> or GPUColorDict.",
|
|
opts,
|
|
);
|
|
};
|
|
|
|
// ENUM: GPUStoreOp
|
|
webidl.converters["GPUStoreOp"] = webidl.createEnumConverter("GPUStoreOp", [
|
|
"store",
|
|
"discard",
|
|
]);
|
|
|
|
// DICTIONARY: GPURenderPassColorAttachment
|
|
const dictMembersGPURenderPassColorAttachment = [
|
|
{
|
|
key: "view",
|
|
converter: webidl.converters["GPUTextureView"],
|
|
required: true,
|
|
},
|
|
{ key: "resolveTarget", converter: webidl.converters["GPUTextureView"] },
|
|
{
|
|
key: "clearValue",
|
|
converter: webidl.converters["GPUColor"],
|
|
},
|
|
{
|
|
key: "loadOp",
|
|
converter: webidl.converters["GPULoadOp"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "storeOp",
|
|
converter: webidl.converters["GPUStoreOp"],
|
|
required: true,
|
|
},
|
|
];
|
|
webidl.converters["GPURenderPassColorAttachment"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPURenderPassColorAttachment",
|
|
dictMembersGPURenderPassColorAttachment,
|
|
);
|
|
|
|
// DICTIONARY: GPURenderPassDepthStencilAttachment
|
|
const dictMembersGPURenderPassDepthStencilAttachment = [
|
|
{
|
|
key: "view",
|
|
converter: webidl.converters["GPUTextureView"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "depthClearValue",
|
|
converter: webidl.converters["float"],
|
|
},
|
|
{
|
|
key: "depthLoadOp",
|
|
converter: webidl.converters["GPULoadOp"],
|
|
},
|
|
{
|
|
key: "depthStoreOp",
|
|
converter: webidl.converters["GPUStoreOp"],
|
|
},
|
|
{
|
|
key: "depthReadOnly",
|
|
converter: webidl.converters["boolean"],
|
|
defaultValue: false,
|
|
},
|
|
{
|
|
key: "stencilClearValue",
|
|
converter: webidl.converters["GPUStencilValue"],
|
|
defaultValue: 0,
|
|
},
|
|
{
|
|
key: "stencilLoadOp",
|
|
converter: webidl.converters["GPULoadOp"],
|
|
},
|
|
{
|
|
key: "stencilStoreOp",
|
|
converter: webidl.converters["GPUStoreOp"],
|
|
},
|
|
{
|
|
key: "stencilReadOnly",
|
|
converter: webidl.converters["boolean"],
|
|
defaultValue: false,
|
|
},
|
|
];
|
|
webidl.converters["GPURenderPassDepthStencilAttachment"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPURenderPassDepthStencilAttachment",
|
|
dictMembersGPURenderPassDepthStencilAttachment,
|
|
);
|
|
|
|
// INTERFACE: GPUQuerySet
|
|
webidl.converters.GPUQuerySet = webidl.createInterfaceConverter(
|
|
"GPUQuerySet",
|
|
GPUQuerySet.prototype,
|
|
);
|
|
|
|
// DICTIONARY: GPURenderPassTimestampWrites
|
|
webidl.converters["GPURenderPassTimestampWrites"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPURenderPassTimestampWrites",
|
|
[
|
|
{
|
|
key: "querySet",
|
|
converter: webidl.converters["GPUQuerySet"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "beginningOfPassWriteIndex",
|
|
converter: webidl.converters["GPUSize32"],
|
|
},
|
|
{
|
|
key: "endOfPassWriteIndex",
|
|
converter: webidl.converters["GPUSize32"],
|
|
},
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPURenderPassDescriptor
|
|
const dictMembersGPURenderPassDescriptor = [
|
|
{
|
|
key: "colorAttachments",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.createNullableConverter(
|
|
webidl.converters["GPURenderPassColorAttachment"],
|
|
),
|
|
),
|
|
required: true,
|
|
},
|
|
{
|
|
key: "depthStencilAttachment",
|
|
converter: webidl.converters["GPURenderPassDepthStencilAttachment"],
|
|
},
|
|
{
|
|
key: "occlusionQuerySet",
|
|
converter: webidl.converters["GPUQuerySet"],
|
|
},
|
|
{
|
|
key: "timestampWrites",
|
|
converter: webidl.converters["GPURenderPassTimestampWrites"],
|
|
},
|
|
];
|
|
webidl.converters["GPURenderPassDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPURenderPassDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPURenderPassDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPURenderBundle
|
|
webidl.converters.GPURenderBundle = webidl.createInterfaceConverter(
|
|
"GPURenderBundle",
|
|
GPURenderBundle.prototype,
|
|
);
|
|
webidl.converters["sequence<GPURenderBundle>"] = webidl
|
|
.createSequenceConverter(webidl.converters["GPURenderBundle"]);
|
|
|
|
// DICTIONARY: GPURenderBundleDescriptor
|
|
const dictMembersGPURenderBundleDescriptor = [];
|
|
webidl.converters["GPURenderBundleDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPURenderBundleDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPURenderBundleDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPURenderBundleEncoder
|
|
webidl.converters.GPURenderBundleEncoder = webidl.createInterfaceConverter(
|
|
"GPURenderBundleEncoder",
|
|
GPURenderBundleEncoder.prototype,
|
|
);
|
|
|
|
// DICTIONARY: GPURenderPassLayout
|
|
const dictMembersGPURenderPassLayout = [
|
|
{
|
|
key: "colorFormats",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.createNullableConverter(webidl.converters["GPUTextureFormat"]),
|
|
),
|
|
required: true,
|
|
},
|
|
{
|
|
key: "depthStencilFormat",
|
|
converter: webidl.converters["GPUTextureFormat"],
|
|
},
|
|
{
|
|
key: "sampleCount",
|
|
converter: webidl.converters["GPUSize32"],
|
|
defaultValue: 1,
|
|
},
|
|
];
|
|
webidl.converters["GPURenderPassLayout"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPURenderPassLayout",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPURenderPassLayout,
|
|
);
|
|
|
|
// DICTIONARY: GPURenderBundleEncoderDescriptor
|
|
const dictMembersGPURenderBundleEncoderDescriptor = [
|
|
{
|
|
key: "depthReadOnly",
|
|
converter: webidl.converters.boolean,
|
|
defaultValue: false,
|
|
},
|
|
{
|
|
key: "stencilReadOnly",
|
|
converter: webidl.converters.boolean,
|
|
defaultValue: false,
|
|
},
|
|
];
|
|
webidl.converters["GPURenderBundleEncoderDescriptor"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPURenderBundleEncoderDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPURenderPassLayout,
|
|
dictMembersGPURenderBundleEncoderDescriptor,
|
|
);
|
|
|
|
// INTERFACE: GPUQueue
|
|
webidl.converters.GPUQueue = webidl.createInterfaceConverter(
|
|
"GPUQueue",
|
|
GPUQueue.prototype,
|
|
);
|
|
|
|
// ENUM: GPUQueryType
|
|
webidl.converters["GPUQueryType"] = webidl.createEnumConverter(
|
|
"GPUQueryType",
|
|
[
|
|
"occlusion",
|
|
"timestamp",
|
|
],
|
|
);
|
|
|
|
// DICTIONARY: GPUQuerySetDescriptor
|
|
const dictMembersGPUQuerySetDescriptor = [
|
|
{
|
|
key: "type",
|
|
converter: webidl.converters["GPUQueryType"],
|
|
required: true,
|
|
},
|
|
{ key: "count", converter: webidl.converters["GPUSize32"], required: true },
|
|
{
|
|
key: "pipelineStatistics",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.converters["GPUPipelineStatisticName"],
|
|
),
|
|
get defaultValue() {
|
|
return [];
|
|
},
|
|
},
|
|
];
|
|
webidl.converters["GPUQuerySetDescriptor"] = webidl.createDictionaryConverter(
|
|
"GPUQuerySetDescriptor",
|
|
dictMembersGPUObjectDescriptorBase,
|
|
dictMembersGPUQuerySetDescriptor,
|
|
);
|
|
|
|
// ENUM: GPUDeviceLostReason
|
|
webidl.converters["GPUDeviceLostReason"] = webidl.createEnumConverter(
|
|
"GPUDeviceLostReason",
|
|
[
|
|
"destroyed",
|
|
],
|
|
);
|
|
|
|
// // INTERFACE: GPUDeviceLostInfo
|
|
// webidl.converters.GPUDeviceLostInfo = webidl.createInterfaceConverter(
|
|
// "GPUDeviceLostInfo",
|
|
// GPUDeviceLostInfo.prototype,
|
|
// );
|
|
|
|
// ENUM: GPUErrorFilter
|
|
webidl.converters["GPUErrorFilter"] = webidl.createEnumConverter(
|
|
"GPUErrorFilter",
|
|
[
|
|
"out-of-memory",
|
|
"validation",
|
|
"internal",
|
|
],
|
|
);
|
|
|
|
// INTERFACE: GPUOutOfMemoryError
|
|
webidl.converters.GPUOutOfMemoryError = webidl.createInterfaceConverter(
|
|
"GPUOutOfMemoryError",
|
|
GPUOutOfMemoryError.prototype,
|
|
);
|
|
|
|
// INTERFACE: GPUValidationError
|
|
webidl.converters.GPUValidationError = webidl.createInterfaceConverter(
|
|
"GPUValidationError",
|
|
GPUValidationError.prototype,
|
|
);
|
|
|
|
// TYPEDEF: GPUError
|
|
webidl.converters["GPUError"] = webidl.converters.any /** put union here! **/;
|
|
|
|
// // INTERFACE: GPUUncapturedErrorEvent
|
|
// webidl.converters.GPUUncapturedErrorEvent = webidl.createInterfaceConverter(
|
|
// "GPUUncapturedErrorEvent",
|
|
// GPUUncapturedErrorEvent.prototype,
|
|
// );
|
|
|
|
// DICTIONARY: GPUUncapturedErrorEventInit
|
|
const dictMembersGPUUncapturedErrorEventInit = [
|
|
{ key: "error", converter: webidl.converters["GPUError"], required: true },
|
|
];
|
|
webidl.converters["GPUUncapturedErrorEventInit"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUUncapturedErrorEventInit",
|
|
// dictMembersEventInit,
|
|
dictMembersGPUUncapturedErrorEventInit,
|
|
);
|
|
|
|
// TYPEDEF: GPUBufferDynamicOffset
|
|
webidl.converters["GPUBufferDynamicOffset"] = (V, opts) =>
|
|
webidl.converters["unsigned long"](V, { ...opts, enforceRange: true });
|
|
|
|
// TYPEDEF: GPUSignedOffset32
|
|
webidl.converters["GPUSignedOffset32"] = (V, opts) =>
|
|
webidl.converters["long"](V, { ...opts, enforceRange: true });
|
|
|
|
// TYPEDEF: GPUFlagsConstant
|
|
webidl.converters["GPUFlagsConstant"] = webidl.converters["unsigned long"];
|
|
|
|
// ENUM: GPUCanvasAlphaMode
|
|
webidl.converters["GPUCanvasAlphaMode"] = webidl.createEnumConverter(
|
|
"GPUCanvasAlphaMode",
|
|
[
|
|
"opaque",
|
|
"premultiplied",
|
|
],
|
|
);
|
|
|
|
// NON-SPEC: ENUM: GPUPresentMode
|
|
webidl.converters["GPUPresentMode"] = webidl.createEnumConverter(
|
|
"GPUPresentMode",
|
|
[
|
|
"autoVsync",
|
|
"autoNoVsync",
|
|
"fifo",
|
|
"fifoRelaxed",
|
|
"immediate",
|
|
"mailbox",
|
|
],
|
|
);
|
|
|
|
// DICT: GPUCanvasConfiguration
|
|
const dictMembersGPUCanvasConfiguration = [
|
|
{ key: "device", converter: webidl.converters.GPUDevice, required: true },
|
|
{
|
|
key: "format",
|
|
converter: webidl.converters.GPUTextureFormat,
|
|
required: true,
|
|
},
|
|
{
|
|
key: "usage",
|
|
converter: webidl.converters["GPUTextureUsageFlags"],
|
|
defaultValue: GPUTextureUsage.RENDER_ATTACHMENT,
|
|
},
|
|
{
|
|
key: "alphaMode",
|
|
converter: webidl.converters["GPUCanvasAlphaMode"],
|
|
defaultValue: "opaque",
|
|
},
|
|
|
|
// Extended from spec
|
|
{
|
|
key: "presentMode",
|
|
converter: webidl.converters["GPUPresentMode"],
|
|
},
|
|
{
|
|
key: "width",
|
|
converter: webidl.converters["long"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "height",
|
|
converter: webidl.converters["long"],
|
|
required: true,
|
|
},
|
|
{
|
|
key: "viewFormats",
|
|
converter: webidl.createSequenceConverter(
|
|
webidl.converters["GPUTextureFormat"],
|
|
),
|
|
get defaultValue() {
|
|
return [];
|
|
},
|
|
},
|
|
];
|
|
webidl.converters["GPUCanvasConfiguration"] = webidl
|
|
.createDictionaryConverter(
|
|
"GPUCanvasConfiguration",
|
|
dictMembersGPUCanvasConfiguration,
|
|
);
|
|
|
|
const gpu = webidl.createBranded(GPU);
|
|
export {
|
|
_device,
|
|
assertDevice,
|
|
createGPUTexture,
|
|
GPU,
|
|
gpu,
|
|
GPUAdapter,
|
|
GPUAdapterInfo,
|
|
GPUBindGroup,
|
|
GPUBindGroupLayout,
|
|
GPUBuffer,
|
|
GPUBufferUsage,
|
|
GPUColorWrite,
|
|
GPUCommandBuffer,
|
|
GPUCommandEncoder,
|
|
GPUComputePassEncoder,
|
|
GPUComputePipeline,
|
|
GPUDevice,
|
|
GPUDeviceLostInfo,
|
|
GPUError,
|
|
GPUInternalError,
|
|
GPUMapMode,
|
|
GPUOutOfMemoryError,
|
|
GPUPipelineLayout,
|
|
GPUQuerySet,
|
|
GPUQueue,
|
|
GPURenderBundle,
|
|
GPURenderBundleEncoder,
|
|
GPURenderPassEncoder,
|
|
GPURenderPipeline,
|
|
GPUSampler,
|
|
GPUShaderModule,
|
|
GPUShaderStage,
|
|
GPUSupportedFeatures,
|
|
GPUSupportedLimits,
|
|
GPUTexture,
|
|
GPUTextureUsage,
|
|
GPUTextureView,
|
|
GPUUncapturedErrorEvent,
|
|
GPUValidationError,
|
|
};
|