game008_findfail/assets/unit57/script/unit57.ts

import { _decorator, Node, tween, UIOpacity } from 'cc';
import { BaseZhaocha } from '../../hall/script/BaseZhaocha';

const { ccclass, property } = _decorator;

@ccclass('unit57')
export class unit57 extends BaseZhaocha {
    override  answerName: Array<string> = [
        "轰炸机",
        "无人机",
        "测距仪",
        "书包",
        "激光定位",
        "扳手",
        "安全帽",
        "冷饮摊",
        "TNT",
        "观景台",
        "电线杆",
        "挖掘机",
    ]
    override  num_showTip: number = 0;
    override  str_tishi = "拖动天上中间的云，露出藏在后面的飞机";

    @property(Node)
    node_cat: Node = null;

    startPos = null

    override  start(): void {
        super.start()
        this.node_cat.on(Node.EventType.TOUCH_START, this.touchStart, this)
        this.node_cat.on(Node.EventType.TOUCH_MOVE, this.touchMove, this)
        this.node_cat.on(Node.EventType.TOUCH_END, this.touchEnd, this)
        this.node_cat.on(Node.EventType.TOUCH_CANCEL, this.touchEnd, this)
    }

    touchStart(e) {
        this.startPos = e.getUILocation()
    }

    touchMove() {

    }

    touchEnd(e) {
        let endpos = e.getUILocation()
        if (this.startPos.subtract(endpos).length() > 100) {
            tween(this.node_cat.getComponent(UIOpacity))
                .to(0.5, { opacity: 0 })
                .call(() => {
                    this.node_cat.active = false
                    this.arr_node_allitem[0].active = true
                })
                .start()
        }

        this.startPos = null
    }
}