Version: 2021.3
Application patching
Android plug-in types

Create and use plug-ins in Android

You can use plug-ins to deliver resources and call Java and C++ code created outside of Unity from your C# scripts. They enable you to access features, like third-party code libraries and operating systems calls, that would otherwise not be available to Unity. For more information about plug-ins with Unity, see Plug-ins.

This section describes how to create your own plug-ins and use them in Android projects. The information on these pages assumes you already know how to create native plug-ins for Unity. For more information about native plug-ins and their uses, see Native plug-ins.

Topic 描述
Android plug-in types Understand the different plug-in types available for Unity Android applications.
Call Java and Kotlin plug-in code from C# scripts Interact with Java and Kotlin plug-in code from your C# scripts.
Extend the default Unity activity Override basic interactions between the Android operating system and the Unity Android application.

将 Unity 作为库使用

如果您将项目升级到 Unity 2019.4 或更高版本,将 Unity 作为库使用这一功能可能需要您调整您的原生托管 插件,以便在 Android 上正常工作。

Application patching
Android plug-in types