Flutter Unity 视图插件使用指南

Flutter Unity 视图插件使用指南

flutter-unity-view-widgetEmbeddable unity game engine view for Flutter. Advance demo here https://github.com/juicycleff/flutter-unity-arkit-demo项目地址:https://gitcode.com/gh_mirrors/fl/flutter-unity-view-widget

1. 项目的目录结构及介绍

├── android
├── ios
├── lib
├── test
├── unity
│   └── <Your Unity Project> // 例如：UnityDemoApp
├── pubspec.yml
├── README.md

• android: 包含Android平台的相关文件。
• ios: 包含iOS平台的相关文件。
• lib: 包含Flutter应用的主要Dart代码。
• test: 包含测试代码。
• unity: 包含Unity项目文件。
• pubspec.yml: Flutter项目的配置文件。
• README.md: 项目说明文档。

2. 项目的启动文件介绍

项目的启动文件位于lib目录下，通常命名为main.dart。以下是一个示例启动文件的内容：

import 'package:flutter/material.dart';
import 'package:flutter_unity_widget/flutter_unity_widget.dart';

void main() => runApp(MyApp());

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  static final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();
  UnityWidgetController _unityWidgetController;
  double _sliderValue = 0.0;

  @override
  void initState() {
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        key: _scaffoldKey,
        appBar: AppBar(
          title: const Text('Unity Flutter Demo'),
        ),
        body: Card(
          margin: const EdgeInsets.all(8),
          clipBehavior: Clip.antiAlias,
          shape: RoundedRectangleBorder(
            borderRadius: BorderRadius.circular(20.0),
          ),
          child: Stack(
            children: <Widget>[
              UnityWidget(
                onUnityCreated: onUnityCreated,
              ),
            ],
          ),
        ),
      ),
    );
  }

  void onUnityCreated(UnityWidgetController controller) {
    this._unityWidgetController = controller;
  }
}

3. 项目的配置文件介绍

项目的配置文件是pubspec.yml，它包含了项目的依赖、版本信息等。以下是一个示例配置文件的内容：

name: flutter_unity_demo
description: A new Flutter project.

publish_to: 'none' # Remove this line if you want to publish to pub.dev

version: 1.0.0+1

environment:
  sdk: ">=2.12.0 <3.0.0"

dependencies:
  flutter:
    sdk: flutter
  flutter_unity_widget: ^3.0.3

dev_dependencies:
  flutter_test:
    sdk: flutter
  flutter_lints: ^1.0.0

flutter:
  uses-material-design: true

• name: 项目名称。
• description: 项目描述。
• publish_to: 发布到pub.dev的设置。
• version: 项目版本。
• environment: Dart SDK版本要求。
• dependencies: 项目依赖的包。
• dev_dependencies: 开发依赖的包。
• flutter: Flutter相关的配置。

flutter-unity-view-widgetEmbeddable unity game engine view for Flutter. Advance demo here https://github.com/juicycleff/flutter-unity-arkit-demo项目地址:https://gitcode.com/gh_mirrors/fl/flutter-unity-view-widget