zhaocha_game/assets/script/guid/guid.ts

import { _decorator, Component, Mask, Node, UITransform, Vec3, Widget } from 'cc';
const { ccclass, property } = _decorator;

@ccclass('guid')
export class guid extends Component {
    @property(Node) btn_click:Node;
    @property(Node) mask:Node;
    public showGuid(pos:Vec3,call_back,target,size){
        this.node.position = pos;
        this.node.getComponent(UITransform).contentSize = size;
        this.mask.getComponent(Widget).target = target
        this.btn_click.on(Node.EventType.TOUCH_END,()=>{
            call_back()
        },this.btn_click)
    }
}