import { ReactiveScene } from "./ReactiveScene";

import type { GameHost } from "boardgame-core";

export interface GameHostSceneOptions<TState extends Record<string, unknown>> {
  gameHost: GameHost<TState>;
  [key: string]: unknown;
}

export abstract class GameHostScene<
  TState extends Record<string, unknown>,
> extends ReactiveScene<GameHostSceneOptions<TState>> {
  public get gameHost(): GameHost<TState> {
    const gameHost = this.initData.gameHost as GameHost<TState>;
    if (!gameHost) {
      throw new Error(
        `GameHostScene (${this.scene.key}): gameHost 未提供。` +
          "确保在 PhaserScene 组件的 data 属性中传入 gameHost。",
      );
    }
    return gameHost;
  }

  public get state(): TState {
    return this.gameHost?.state.value;
  }

  addInterruption(promise: Promise<void>) {
    this.gameHost?.addInterruption(promise);
  }

  addTweenInterruption(tween: Phaser.Tweens.Tween) {
    this.addInterruption(
      new Promise((resolve) => tween.once("complete", resolve)),
    );
  }
}