Flutter增强现实功能插件ar_flutter_plugin_updated的使用
Flutter增强现实功能插件ar_flutter_plugin_updated的使用
ar_flutter_plugin_updated
此版本是对原始ar_flutter_plugin(https://pub.dev/packages/ar_flutter_plugin)的直接改编,保留了其所有强大的特性和功能。此分支创建的原因是原始插件自2022年以来未被更新。更改包括AR Core端点的更新、Gradle升级以及与FlutterFlow的兼容性。
主要特性:
此版本特别调整以确保与FlutterFlow无缝集成,使开发人员能够将增强现实功能无缝地整合到他们的FlutterFlow项目中,而不会出现任何兼容性问题。
原始包
有关如何使用插件及其功能的详细信息,请参阅原始文档:https://pub.dev/packages/ar_flutter_plugin。
⚠️ 如果你在FlutterFlow中为iOS开发,必须遵循管理权限的过程,详情请参阅原始AR Flutter插件页面:https://pub.dev/packages/ar_flutter_plugin。 不幸的是,目前无法在FlutterFlow中执行此过程。因此,你需要将你的项目发布到GitHub并手动进行修改。然后在部署源中选择GitHub:https://docs.flutterflow.io/customizing-your-app/manage-custom-code-in-github#id-9.-deploy-from-the-main-branch
⚠️ 如果你正在使用原始插件中的示例代码,并且这些示例涉及geoflutterfire包,请注意你将需要使用geoflutterfire2插件,可在https://pub.dev/packages/geoflutterfire2获取。 同时,记得在代码中将’Geoflutterfire()‘替换为’GeoFlutterFire()’,以确保与此更新后的包正常工作。
安装
通过运行以下命令将Flutter包添加到你的项目中:
flutter pub add ar_flutter_plugin_updated
或者手动将以下内容添加到你的pubspec.yaml
文件中(并运行flutter pub get
):
dependencies:
ar_flutter_plugin_updated: ^0.0.1
导入
在你的代码中添加以下导入语句:
import 'package:ar_flutter_plugin_updated/ar_flutter_plugin.dart';
import 'package:ar_flutter_plugin_updated/datatypes/config_planedetection.dart';
import 'package:ar_flutter_plugin_updated/datatypes/hittest_result_types.dart';
import 'package:ar_flutter_plugin_updated/datatypes/node_types.dart';
import 'package:ar_flutter_plugin_updated/managers/ar_anchor_manager.dart';
import 'package:ar_flutter_plugin_updated/managers/ar_location_manager.dart';
import 'package:ar_flutter_plugin_updated/managers/ar_object_manager.dart';
import 'package:ar_flutter_plugin_updated/managers/ar_session_manager.dart';
import 'package:ar_flutter_plugin_updated/models/ar_anchor.dart';
import 'package:ar_flutter_plugin_updated/models/ar_hittest_result.dart';
import 'package:ar_flutter_plugin_updated/models/ar_node.dart';
import 'package:ar_flutter_plugin_updated/widgets/ar_view.dart';
完整示例Demo
以下是一个简单的示例,演示如何使用ar_flutter_plugin_updated
插件来创建一个基本的AR视图。
import 'package:flutter/material.dart';
import 'package:ar_flutter_plugin_updated/ar_flutter_plugin.dart';
import 'package:ar_flutter_plugin_updated/managers/ar_session_manager.dart';
import 'package:ar_flutter_plugin_updated/widgets/ar_view.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
[@override](/user/override)
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: Text('AR Flutter Plugin Updated Demo'),
),
body: ARViewExample(),
),
);
}
}
class ARViewExample extends StatefulWidget {
[@override](/user/override)
_ARViewExampleState createState() => _ARViewExampleState();
}
class _ARViewExampleState extends State<ARViewExample> {
late ARSessionManager arSessionManager;
[@override](/user/override)
void initState() {
super.initState();
arSessionManager = ARSessionManager();
}
[@override](/user/override)
void dispose() {
arSessionManager.dispose();
super.dispose();
}
[@override](/user/override)
Widget build(BuildContext context) {
return Container(
child: ARView(
onARViewCreated: (arViewController) {
// 初始化AR会话管理器
arSessionManager.init(arViewController);
},
),
);
}
}
更多关于Flutter增强现实功能插件ar_flutter_plugin_updated的使用的实战教程也可以访问 https://www.itying.com/category-92-b0.html