Version: 2017.2
在 iOS 设备上进行故障排除

Unity iOS 目前不支持的功能


  • DXT texture compression is not supported; use PVRTC formats instead. Please see the Texture2D Component page for more information.
  • Rectangular textures can not be compressed to PVRTC formats.
  • 不支持电影纹理;请改用全屏流媒体播放。请参阅电影播放页面以了解更多信息。


  • 不支持鸭子类型 (Duck Typing) 等动态功能。请对脚本使用 #pragma strict 强制编译器将动态功能报告为错误。
  • Video streaming via WWW class is not supported.
  • FTP support by WWW class is limited.

Features Restricted to Unity iOS Pro License

  • 自定义启动画面

External Libraries

It is recommended to minimize your references to external libraries, because 1 MB of .NET CIL code roughly translates to 3–4 MB of ARM code. For example, if your application references System.dll and System.Xml.dll then it means additional 6 MB of ARM code if stripping is not used. At some point application will reach limit when linker will have troubles linking the code. If you care a lot about application size you might find C# a more suitable language for your code as is has less dependencies than JavaScript.

在 iOS 设备上进行故障排除