如何在应用程序本身中包含 iOS 应用程序图标图像? [英] How do I include iOS App Icon image within the app itself?
问题描述
我有标准的 iOS 应用，资产中包含一个标准的应用图标.
I have standard iOS app, with a standard app icon contained in Assets.
我想在应用中显示应用图标(使用 SwiftUI).请注意，我不是在问如何设置应用程序图标或动态更改图标.我只想在应用自己的设置"视图中显示应用图标.
I'd like to display the app icon within the app (using SwiftUI). Note that I am not asking how to set the app icon, or change the icon dynamically. I just want to show the app icon within the app's own Settings view.
看起来应用程序图标资产应该与其他任何资产一样，我可以使用以下内容将其包含在内(请注意，默认图标命名中应用程序和图标之间没有空格)，
It would appear the App Icon asset should just be like any other, and I could include it using the following (note there is no space between App and Icon in the default icon naming),
Image("AppIcon")
我也尝试过，
Image("icon_60pt@3x.png") // Pick out a specific icon by filename
Image("icon_60pt@3x") // Maybe it assumes it's a .png
Image("icon_60pt") // Maybe it auto picks most appropriate resolution, like UIKit
...但这些都不起作用.
...but none of these work.
如何在应用程序中包含应用程序自己的图标，而不将其复制为单独的图像集(我已经尝试过，并且确实有效.)
How do I include the apps own icon within the app, without duplicating it as a separate Image Set (which I have tried, and does work.)
谢谢.
推荐答案
以下有效如果应用图标为使用的设备正确设置(即 iPhone 的 iPhone 图标等)
The following works if app icon is correctly set for used device (ie. iPhone icons for iPhone, etc.)
注意:应用图标的大小必须完全匹配！
使用 Xcode 11.4 测试
Tested with Xcode 11.4
Image(uiImage: UIImage(named: "AppIcon") ?? UIImage())
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