import 'package:fltbdface_example/face_service.dart'; import 'package:flutter/material.dart'; import 'dart:async'; import 'package:flutter/services.dart'; import 'package:fltbdface/fltbdface.dart'; void main() => runApp(MyApp()); class MyApp extends StatefulWidget { @override _MyAppState createState() => _MyAppState(); } class _MyAppState extends State { FaceService faceService = FaceService(); @override void initState() { super.initState(); } @override Widget build(BuildContext context) { return MaterialApp( home: Scaffold( appBar: AppBar( title: const Text('Plugin example app'), ), body: Center( child: RaisedButton( onPressed: () { faceService.startFaceLiveness( data: (data) { print(data); }, onFailed: (error) { print(error); }); }, child: Text("点击采集人脸"), ), ), ), ); } }