mirror of
https://gitee.com/dgflash/oops-framework.git
synced 2026-05-19 17:16:02 +08:00
122 lines
3.7 KiB
TypeScript
122 lines
3.7 KiB
TypeScript
/*
|
||
* @Author: dgflash
|
||
* @Date: 2021-11-11 19:05:32
|
||
* @LastEditors: dgflash
|
||
* @LastEditTime: 2022-01-26 16:48:03
|
||
*/
|
||
|
||
import { Component, Node, _decorator } from 'cc';
|
||
import { EventDispatcher } from '../../../core/common/event/EventDispatcher';
|
||
import { ecs } from '../../../core/libs/ECS';
|
||
import { ViewUtil } from '../../../core/utils/ViewUtil';
|
||
|
||
const { ccclass, property } = _decorator;
|
||
|
||
/**
|
||
* ECS结合Cocos Creator组件
|
||
* 使用方法：
|
||
* 1、对象拥有Cocos引擎组件功能、ECS 组件全局访问功能
|
||
* 2、网络游戏，优先有数据对象，在才创建视图组件的流程，在释放视图组件时，不释放数据对象
|
||
* 3、对象自带监听、释放、发送全局消息功能
|
||
* 4、对象管理的所有节点摊平，直接通过节点名获取cc.Node对象（节点名不能有重名）
|
||
*/
|
||
@ccclass('CCComp')
|
||
export abstract class CCComp extends Component implements ecs.IComp {
|
||
static tid: number = -1;
|
||
static compName: string;
|
||
|
||
canRecycle!: boolean;
|
||
ent!: ecs.Entity;
|
||
|
||
abstract reset(): void;
|
||
|
||
private nodes: Map<string, Node> = new Map();
|
||
|
||
/** 通过节点名获取预制上的节点，整个预制不能有重名节点 */
|
||
get(name: string): Node | undefined {
|
||
return this.nodes.get(name);
|
||
}
|
||
|
||
onLoad() {
|
||
ViewUtil.nodeTreeInfoLite(this.node, this.nodes);
|
||
}
|
||
|
||
//#region 全局事件管理
|
||
private _eventDispatcher: EventDispatcher | null = null;
|
||
|
||
public get eventDispatcher(): EventDispatcher {
|
||
if (!this._eventDispatcher) {
|
||
this._eventDispatcher = new EventDispatcher();
|
||
}
|
||
return this._eventDispatcher;
|
||
}
|
||
|
||
// 事件是否绑定node的active
|
||
private _isBindMessageActive: boolean = false;
|
||
|
||
/** 绑定node active属性，即只有active为true才会响应事件 */
|
||
public bindMessageActive() {
|
||
this._isBindMessageActive = true;
|
||
}
|
||
|
||
/** 解绑node active属性，无论node是否可见都会响应事件 */
|
||
public unbindMessageActive() {
|
||
this._isBindMessageActive = false;
|
||
}
|
||
|
||
/**
|
||
* 注册全局事件
|
||
* @param event(string) 事件名
|
||
* @param listener(function) 处理事件的侦听器函数
|
||
* @param thisObj(object) 侦听函数绑定的this对象
|
||
*/
|
||
public on(event: string, listener: Function, thisObj: any) {
|
||
this.eventDispatcher.on(event, (event, args) => {
|
||
if (!this.isValid) {
|
||
if (this._eventDispatcher) {
|
||
this._eventDispatcher.destroy();
|
||
this._eventDispatcher = null;
|
||
}
|
||
return;
|
||
}
|
||
|
||
if (this._isBindMessageActive) {
|
||
if (this.node.active) {
|
||
listener.call(thisObj, event, args);
|
||
}
|
||
}
|
||
else {
|
||
listener.call(thisObj, event, args);
|
||
}
|
||
}, thisObj);
|
||
}
|
||
|
||
/**
|
||
* 移除全局事件
|
||
* @param event(string) 事件名
|
||
*/
|
||
public off(event: string) {
|
||
if (this._eventDispatcher) {
|
||
this._eventDispatcher.off(event);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 触发全局事件
|
||
* @param event(string) 事件名
|
||
* @param arg(Array) 事件参数
|
||
*/
|
||
public dispatchEvent(event: string, arg: any = null) {
|
||
this.eventDispatcher.dispatchEvent(event, arg);
|
||
}
|
||
|
||
onDestroy() {
|
||
if (this._eventDispatcher) {
|
||
this._eventDispatcher.destroy();
|
||
this._eventDispatcher = null;
|
||
}
|
||
|
||
this.nodes.clear();
|
||
}
|
||
//#endregion
|
||
} |