LayaBox--事件分发器

/**
* 事件分发器
*/
namespace game.common {
	export class EventManager extends Laya.EventDispatcher {

		private static _ins: EventManager;
		public static get ins(): EventManager {
			if (!EventManager._ins) {
				EventManager._ins = new EventManager();
			}
			return this._ins;
		}
		constructor() {
			super();
		}

		public init(): void {

		}

		event(type: string, data?: any): boolean {
			super.on;
			return super.event(type, new NoticeEvent(type, data));
		}
	}

	export class NoticeEvent {
		public data: any;
		public type: string;
		constructor(type: string, data: any) {
			this.type = type;
			this.data = data;
		}

		/**资源加载完成 */
		public static GAME_RES_LOAD_FINISH: string = "GAME_RES_LOAD_FINISH";
	}
}

使用方法

//首先注册
EventManager.ins.on(CustomDefine.SCORE_CHANGE,this,this.updateScore);

public updateScore(event:game.common.NoticeEvent){

let score:number = event.data;

console.log(score);

}


//监听
 public addScore(num:number){ 
        this.score+=num;
        game.common.EventManager.ins.event(CustomDefine.SCORE_CHANGE,this.score)
      
    }

//触发
Laya.timer.loop(2000,this,()=>{ 
        this.addScore(20);
    });

标签：event,分发,type,ins,EventManager,LayaBox,data,public,事件
来源： https://blog.csdn.net/Yuanbo_Z/article/details/100115761