Package Manager 窗口根据您选择的条件,通过执行筛选、包含或搜索操作来显示包或资源包的列表:
(A) 选择这些展开箭头图标可显示和隐藏可用版本的列表。
(B) 包版本显示已安装的包的版本。如果尚未安装该包,则显示的版本为推荐版本。
对于资源包,显示的版本是您已经下载的版本或者是可以从 Asset Store 下载的版本。
(C) 这些图标显示包或资源包的状态:
图标 (Icon): | 描述 |
---|---|
![]() |
选中标记表示包已经安装或者已经启用。 注意:如果已安装的资源包是最新的,则不显示此图标。 |
![]() |
下载图标表示该包具有可用的更新。要更新您的包,请遵循任一种包的说明: - 对于 Unity 包,请参阅切换到另一个包版本。 - 对于资源包,请参阅更新资源包。 |
![]() |
导入图标表示有一个可供导入的资源包。 |
![]() |
错误图标表示在安装或加载过程中出现问题。有关解决错误的更多建议,请参阅错误消息。 |
默认情况下,Package Manager 窗口显示 All packages 的列表,但不含预览包,但是您可以筛选列表以仅显示项目中安装的包(包括本地包)或仅显示内置的 Unity 包或资源包。也可以在列表中包含预览包并按包名称、标签名称或者包版本来搜索特定包。
(D) 状态栏显示有关包加载状态的消息和网络警告。
(E) 单击重新加载 按钮可强制 Package Manager 重新加载您的包。
注意:如果您选择 My Assets 范围,但没有看到任何包,请参阅 Package Manager 窗口中的错误消息以了解对于错误消息的解释和解决方法。
默认情况下,预览包不会显示在 Package Manager 窗口上的包列表中。这是因为预览包可能不稳定,因此不应在实际生产中使用。
要在列表中包含预览包,请从 Advanced 下拉菜单中选择 Show preview packages。
要查看某个包的可用版本的列表,请执行以下操作:
在包列表中,单击包名称左侧的展开箭头图标。
如果有可用更新,则会显示这些更新以及 See all versions 链接。
单击 See all versions 查看该包的所有可用版本列表。
您可以为当前包选择其中任何一个版本,并在详细信息视图中查看特定于该版本的详细信息。
Package Manager 在 Package Manager 窗口左下角的状态栏中显示消息。
通常,您可能会看到四种状态消息:
首次在新项目中打开 Package Manager 窗口时,将短暂显示 Loading packages 消息:
在单击重新加载 按钮时也会显示此消息。
大多数情况下,状态栏会显示 Package Manager 窗口上次更新其信息的日期和时间:
但是,如果 Package Manager 检测到问题(比如缺少网络连接),则 Package Manager 将在状态栏中显示错误:
如果您的网络连接正常,但是您没有登录 Unity 帐户,则 Package Manager 不会显示任何资源包。尝试使用 My Assets 范围时,Package Manager 会在状态栏中显示错误:
有关如何解决这些错误以及其他错误的信息,请参阅错误消息。
Did you find this page useful? Please give it a rating:
Thanks for rating this page!
What kind of problem would you like to report?
Thanks for letting us know! This page has been marked for review based on your feedback.
If you have time, you can provide more information to help us fix the problem faster.
Provide more information
You've told us this page needs code samples. If you'd like to help us further, you could provide a code sample, or tell us about what kind of code sample you'd like to see:
You've told us there are code samples on this page which don't work. If you know how to fix it, or have something better we could use instead, please let us know:
You've told us there is information missing from this page. Please tell us more about what's missing:
You've told us there is incorrect information on this page. If you know what we should change to make it correct, please tell us:
You've told us this page has unclear or confusing information. Please tell us more about what you found unclear or confusing, or let us know how we could make it clearer:
You've told us there is a spelling or grammar error on this page. Please tell us what's wrong:
You've told us this page has a problem. Please tell us more about what's wrong:
Thank you for helping to make the Unity documentation better!
Your feedback has been submitted as a ticket for our documentation team to review.
We are not able to reply to every ticket submitted.