refactor: misc

packages/framework/src/scenes/GameHostScene.ts

@@ -1,5 +1,5 @@
 import Phaser from 'phaser';
-import { effect, type ReadonlySignal } from '@preact/signals-core';
+import { effect } from '@preact/signals-core';
 import type { GameHost } from 'boardgame-core';
 import { DisposableBag, type IDisposable } from '../utils';
 
@@ -14,7 +14,10 @@ export abstract class GameHostScene<TState extends Record<string, unknown>>
     implements IDisposable
 {
     protected disposables = new DisposableBag();
-    protected gameHost!: GameHost<TState>;
+    private _gameHost!: GameHost<TState>;
+    public get gameHost(): GameHost<TState> {
+        return this._gameHost;
+    }
     
     addInterruption(promise: Promise<void>){
         this.gameHost?.addInterruption(promise);
@@ -27,7 +30,7 @@ export abstract class GameHostScene<TState extends Record<string, unknown>>
     }
 
     init(data: GameHostSceneOptions<TState>): void {
-        this.gameHost = data.gameHost;
+        this._gameHost = data.gameHost;
     }
 
     create(): void {
@@ -43,8 +46,11 @@ export abstract class GameHostScene<TState extends Record<string, unknown>>
         return this.gameHost.state.value;
     }
 
+    public addDisposable(disposable: IDisposable){
+        this.disposables.add(disposable);
+    }
     /** 注册响应式监听（场景关闭时自动清理） */
-    protected watch(fn: () => CleanupFn): void {
+    public addEffect(fn: () => CleanupFn): void {
         this.disposables.add(effect(fn));
     }
 }