微信小程序制作扭蛋机代码实例(2)

Page({ /** * 页面的初始数据 */ data: { imgUrl: app.data.imgUrl, start : false, qiu: true, }, /** * 点击扭蛋机 */ eggPlay(){ let _this = this; _this.setData({ start: true, }) setTimeout(() => { _this.setData({ start: false, qiu: false, }) //球落下动画 var animation = wx.createAnimation({ duration: 1500, timingFunction: 'ease', }); animation.opacity(1).step() this.setData({ ani: animation.export() }) }, 3000); _this.setData({ qiu: true }) //将动画返回到开始位置 var animation = wx.createAnimation({ duration: 1500, timingFunction: 'ease', }); animation.opacity(0).step() this.setData({ ani: animation.export() }) },