Application

class in UnityEngine

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Description

Provides access to application runtime data.

This class contains static methods for looking up information about and controlling the runtime data.

Static Properties

absoluteURL	The URL of the document. For WebGL, this is a web URL. For Android, iOS, or Universal Windows Platform (UWP) this is a deep link URL (Read Only).
backgroundLoadingPriority	Priority of background loading thread.
buildGUID	Returns a GUID for this build (Read Only).
cloudProjectId	A unique cloud project identifier. It is unique for every project (Read Only).
companyName	Returns application company name (Read Only).
consoleLogPath	Returns the path to the console log file, or an empty string if the current platform does not support log files.
dataPath	Contains the path to the game data folder on the target device (Read Only).
exitCancellationToken	Cancellation token raised on exiting Play mode (Editor) or on quitting the application (Read Only).
genuine	Returns false if application is altered in any way after it was built.
genuineCheckAvailable	Returns true if application integrity can be confirmed.
identifier	Returns the application identifier at runtime.
installerName	Returns the name of the store or package that installed the application (Read Only).
installMode	Returns application install mode (Read Only).
internetReachability	Returns the type of internet reachability currently possible on the device.
isBatchMode	Returns true when Unity is launched with the -batchmode flag from the command line (Read Only).
isConsolePlatform	Is the current Runtime platform a known console platform.
isEditor	Whether the game is running inside the Unity Editor (Read Only).
isFocused	Whether the Player currently has focus (Read Only).
isMobilePlatform	Identifies whether the current Runtime platform is a known mobile platform.
isPlaying	Returns true when called in any kind of built Player, or when called in the Editor in Play mode (Read Only).
persistentDataPath	Contains the path to a persistent data directory (Read-only).
platform	Returns the platform the game is running on (Read Only).
productName	Returns application product name (Read Only).
runInBackground	Determines whether the Player should run when the application is in the background
sandboxType	Returns application running in a sandbox environment (Read-only).
streamingAssetsPath	The path to the StreamingAssets folder (Read Only).
systemLanguage	The language in which the user's operating system is running in.
targetFrameRate	Specifies the target frame rate at which Unity tries to render your game.
temporaryCachePath	Contains the path to a temporary data / cache directory (Read Only).
unityVersion	The version of the Unity runtime used to play the content.
version	Returns application version number (Read Only).

Static Methods

CanStreamedLevelBeLoaded	Checks if the streamed level can be loaded.
GetStackTraceLogType	Get stack trace logging options. The default value is StackTraceLogType.ScriptOnly.
HasProLicense	Is Unity activated with the Pro license?
HasUserAuthorization	Check if the user has authorized use of the webcam or microphone on iOS and WebGL.
IsPlaying	Returns true if the given object is part of the playing world either in any kind of built Player or in Play Mode.
OpenURL	Opens the URL specified, subject to the permissions and limitations of your app’s current platform and environment.
Quit	Quits the player application.
RequestAdvertisingIdentifierAsync	Request an advertising ID for iOS and UWP.
RequestUserAuthorization	Request authorization to use the webcam or microphone on iOS, and the webcam only on WebGL.
SetStackTraceLogType	Set stack trace logging options. The default value is StackTraceLogType.ScriptOnly.
Unload	Unloads the Unity Player.

Events

deepLinkActivated	This event is raised when an application running on Android, iOS, or the Universal Windows Platform (UWP) is activated using a deep link URL.
focusChanged	Defines the delegate to use to register for events in which the focus gained or lost.
logMessageReceived	Event that is fired if a log message is received.
logMessageReceivedThreaded	Event that is fired if a log message is received.
lowMemory	The Application._lowMemory event occurs when your application receives a low-memory notification from the device it is running on.
memoryUsageChanged	Informs about significant changes in the application's memory usage.
onBeforeRender	A delegate method used to register for Just Before Render input updates for VR devices.
quitting	Unity raises this event when the Player application is quitting.
unloading	Unity raises this event when the Player is unloading.
wantsToQuit	Unity raises this event when the Player application wants to quit.

Delegates

AdvertisingIdentifierCallback	Delegate method for fetching advertising ID.
LogCallback	Use this delegate type with Application.logMessageReceived or Application.logMessageReceivedThreaded to monitor what gets logged.
LowMemoryCallback	This is the delegate function when a mobile device notifies of low memory.
MemoryUsageChangedCallback	A delegate for the Application.memoryUsageChanged vent.

Is something described here not working as you expect it to? It might be a Known Issue. Please check with the Issue Tracker at issuetracker.unity3d.com.

Scripting API