render optimization

apps/client/assets/Scripts/Scene/BattleManager.ts

@@ -26,6 +26,7 @@ export class BattleManager extends Component {
         await this.loadRes()
         this.initScene()
         await this.connectServer()
+        // 在场景初始化完毕之前，卡主别的玩家，准备好以后再告知服务器，等所有玩家都准备好以后才开始，这里就不做了
         NetworkManager.Instance.listenMsg(ApiMsgEnum.MsgServerSync, this.handleSync);
         this.isInited = true
     }