JumpGame/assets/Editer/footstepmove.ts

// Learn TypeScript:
//  - https://docs.cocos.com/creator/2.4/manual/en/scripting/typescript.html
// Learn Attribute:
//  - https://docs.cocos.com/creator/2.4/manual/en/scripting/reference/attributes.html
// Learn life-cycle callbacks:
//  - https://docs.cocos.com/creator/2.4/manual/en/scripting/life-cycle-callbacks.html

const { ccclass, property } = cc._decorator;

@ccclass
export default class footstepmove extends cc.Component {

    @property(cc.Label)
    label: cc.Label = null;

    @property
    text: string = 'hello';

    // LIFE-CYCLE CALLBACKS:

    // onLoad () {}

    start() {
        this.node.on(cc.Node.EventType.TOUCH_START, this.sttt, this);//当手指在背景上移动时触发move事件
        this.node.on(cc.Node.EventType.TOUCH_MOVE, this.move, this);//当手指在背景上移动时触发move事件
    }
    move(event: cc.Event.EventTouch) {//负责移动摇杆 手指移动时调用
        // this.node.x += (event.getLocationX() - this.startpos.x) * 0.1
        // this.node.y += (event.getLocationY() - this.startpos.y) * 0.1


        this.node.x += event.getDeltaX()
        this.node.y += event.getDeltaY()
    }

    sttt(event: cc.Event.EventTouch) {//负责移动摇杆 手指移动时调用
        window['selectfootstep'] = this.node
    }

    // update (dt) {}
}