Traffic-widget/miniprogram/components/camera-face/index.wxml

<!--components/camera-face/index.wxml-->
<!--人脸识别录像组件-->
<view class="page-body">
  <view class="head">
    <!-- 请拿起手机正对摄像头——请向左转——请向右转 -->
    <view class="top-tips">{{topTips}}</view>

    <camera mode="normal" device-position="{{devicePosition}}" frame-size="{{frameSize}}" resolution="{{resolution}}" flash="{{flash}}" binderror="error" bindstop="stop" class="camera">
      <view wx:if="{{seconds>0}}" class="half-circle">
        {{seconds}}s
      </view>
    </camera>
  </view>

  <!-- 开始人脸验证——人脸验证中——人脸验证成功 -->
  <view wx:if="{{gather === 0}}" class="faceBtn" bindtap="readyRecord">开始人脸采集</view>
  <view wx:if="{{gather !== 0}}" class="bottom-tips">{{bottomTips}}</view>
</view>