56 lines
1.5 KiB
TypeScript
56 lines
1.5 KiB
TypeScript
import Phaser from 'phaser';
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import { effect } from '@preact/signals-core';
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import type { GameHost } from 'boardgame-core';
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import { DisposableBag, type IDisposable } from '../utils';
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type CleanupFn = void | (() => void);
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export interface GameHostSceneOptions<TState extends Record<string, unknown>> {
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gameHost: GameHost<TState>;
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}
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export abstract class GameHostScene<TState extends Record<string, unknown>>
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extends Phaser.Scene
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implements IDisposable
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{
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protected disposables = new DisposableBag();
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private _gameHost!: GameHost<TState>;
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public get gameHost(): GameHost<TState> {
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return this._gameHost;
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}
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public get state(): TState {
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return this.gameHost?.state.value;
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}
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addInterruption(promise: Promise<void>){
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this.gameHost?.addInterruption(promise);
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}
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addTweenInterruption(tween: Phaser.Tweens.Tween){
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this.addInterruption(new Promise(
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resolve => tween.once('complete', resolve)
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));
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}
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init(data: GameHostSceneOptions<TState>): void {
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this._gameHost = data.gameHost;
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}
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create(): void {
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this.events.on('shutdown', this.dispose, this);
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}
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dispose(): void {
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this.disposables.dispose();
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}
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public addDisposable(disposable: IDisposable){
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this.disposables.add(disposable);
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}
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/** 注册响应式监听（场景关闭时自动清理） */
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public addEffect(fn: () => CleanupFn): void {
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this.disposables.add(effect(fn));
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}
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}
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