@awesome-ecs/workers/dist/runtime/index.cjs

The Workers package for Awesome ECS. Provides basic implementation for the Worker communication using ECS.

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var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/runtime/index.ts
var runtime_exports = {};
__export(runtime_exports, {
  WorkerSystemRuntime: () => WorkerSystemRuntime
});
module.exports = __toCommonJS(runtime_exports);

// src/runtime/worker-runtime.ts
var WorkerSystemRuntime = class {
  constructor(workerMessageQueue, entityRepository, logger) {
    this.workerMessageQueue = workerMessageQueue;
    this.entityRepository = entityRepository;
    this.logger = logger;
  }
  runTick() {
    const message = this.workerMessageQueue.peek();
    if (!message) {
      return;
    }
    const workers = this.entityRepository.getAll("worker-thread" /* workerThread */);
    if (!workers) {
      this.logger.warn("No WorkerThreadEntity was registered for type: ", message.workerType);
      return;
    }
    let availableWorker;
    for (const worker of workers) {
      if (worker.instance.status === 1 /* available */) {
        availableWorker = worker;
        break;
      }
    }
    if (!availableWorker) {
      this.logger.debug(
        "No available worker found. Skipping current tick.",
        message.workerType,
        message.messageUid
      );
      return;
    }
    this.logger.debug("Sending message to Worker", availableWorker.identity.model.uid, message);
    availableWorker.instance.worker.postMessage(message);
    availableWorker.instance.status = 2 /* busy */;
    this.workerMessageQueue.dequeue();
  }
};
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  WorkerSystemRuntime
});
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