74 lines
3.3 KiB
Markdown
74 lines
3.3 KiB
Markdown
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# GlobalUserConfig
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- **功能描述：** 指定保存到的配置文件层级是全局用户设置 Engine/Config/UserXXX.ini。
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- **引擎模块：** Config
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- **元数据类型：** bool
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- **作用机制：** 在ClassFlags中增加[CLASS_GlobalUserConfig](../../../../Flags/EClassFlags/CLASS_GlobalUserConfig.md)
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- **关联项：** [Config](../Config.md)
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- **常用程度：★★★**
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指定保存到的配置文件层级是全局用户设置 Engine/Config/UserXXX.ini。
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## 示例代码：
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属性用Config或者GlobalConfig都是可以的。
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```cpp
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UCLASS(Config = MyGame, GlobalUserConfig)
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class INSIDER_API UMyClass_GlobalUserConfig:public UDeveloperSettings
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{
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GENERATED_BODY()
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public:
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/** Gets the settings container name for the settings, either Project or Editor */
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virtual FName GetContainerName() const override { return TEXT("Project"); }
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/** Gets the category for the settings, some high level grouping like, Editor, Engine, Game...etc. */
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virtual FName GetCategoryName() const override { return TEXT("MyGame"); }
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/** The unique name for your section of settings, uses the class's FName. */
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virtual FName GetSectionName() const override { return TEXT("MyGlobalGame"); }
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public:
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Config)
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int32 MyPropertyWithConfig = 123;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, GlobalConfig)
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int32 MyPropertyWithGlobalConfig = 456;
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};
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保存到C:\Users\jack.fu\AppData\Local\Unreal Engine\Engine\Config\UserMyGame.ini
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[/Script/Insider.UMyClass_GlobalUserConfig]
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MyPropertyWithGlobalConfig=999
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```
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## 示例效果：
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## 源码例子：
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```cpp
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UCLASS(config=Engine, globaluserconfig)
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class ANDROIDPLATFORMEDITOR_API UAndroidSDKSettings : public UObject
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{
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public:
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GENERATED_UCLASS_BODY()
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// Location on disk of the Android SDK (falls back to ANDROID_HOME environment variable if this is left blank)
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UPROPERTY(GlobalConfig, EditAnywhere, Category = SDKConfig, Meta = (DisplayName = "Location of Android SDK (the directory usually contains 'android-sdk-')"))
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FDirectoryPath SDKPath;
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// Location on disk of the Android NDK (falls back to NDKROOT environment variable if this is left blank)
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UPROPERTY(GlobalConfig, EditAnywhere, Category = SDKConfig, Meta = (DisplayName = "Location of Android NDK (the directory usually contains 'android-ndk-')"))
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FDirectoryPath NDKPath;
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// Location on disk of Java (falls back to JAVA_HOME environment variable if this is left blank)
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UPROPERTY(GlobalConfig, EditAnywhere, Category = SDKConfig, Meta = (DisplayName = "Location of JAVA (the directory usually contains 'jdk')"))
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FDirectoryPath JavaPath;
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// Which SDK to package and compile Java with (a specific version or (without quotes) 'latest' for latest version on disk, or 'matchndk' to match the NDK API Level)
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UPROPERTY(GlobalConfig, EditAnywhere, Category = SDKConfig, Meta = (DisplayName = "SDK API Level (specific version, 'latest', or 'matchndk' - see tooltip)"))
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FString SDKAPILevel;
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// Which NDK to compile with (a specific version or (without quotes) 'latest' for latest version on disk). Note that choosing android-21 or later won't run on pre-5.0 devices.
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UPROPERTY(GlobalConfig, EditAnywhere, Category = SDKConfig, Meta = (DisplayName = "NDK API Level (specific version or 'latest' - see tooltip)"))
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FString NDKAPILevel;
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};
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```
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