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Object >> Subsystem >> Engine >> GameEngine

Package: 

Engine

This class in other games:

U2, U2XMP, UE2Runtime, UT2003, UT2004, UT3

GameEngine: The game subsystem.

[edit] Properties

[edit] bClearAnimSetLinkupCachesOnLoadMap

Type: bool

Modifiers: config

If true - clear all AnimSet LinkupCaches during map load. You need to do this is the set of skeletal meshes that you are playing anims on is not bounded.

Default value: True

[edit] bShouldCommitPendingMapChange

Type: bool

Modifiers: const

If TRUE, commit map change the next frame.

[edit] bWorldWasLoadedThisTick

Type: bool

Modifiers: const, transient

set for one tick after completely loading and initializing a new world (regardless of whether it's LoadMap() or seamless travel)

[edit] GPendingLevel

Type: PendingLevel

[edit] LastRemoteURL

Type: URL

last server we connected to (for "reconnect" command)

Default value:

[edit] LastURL

Type: URL

URL the last time we travelled

Default value:

[edit] LevelsToLoadForPendingMapChange

Type: array<name>

Modifiers: const

Array of package/ level names that need to be loaded for the pending map change. First level in that array is going to be made a fake persistent one by using ULevelStreamingPersistent.

[edit] LoadedLevelsForPendingMapChange

Type: array<Level>

Modifiers: const

Array of already loaded levels. The ordering is arbitrary and depends on what is already loaded and such.

[edit] MaxDeltaTime

Type: float

Modifiers: config

Maximium delta time the engine uses to populate GDeltaTime. If 0, unbound.

[edit] NamedNetDrivers

Type: array<NamedNetDriver>

Modifiers: const, transient

A list of named UNetDrivers

[edit] ObjectReferencers

Type: array<ObjectReferencer>

Modifiers: const

Handles to object references; used by the engine to e.g. the prevent objects from being garbage collected.

[edit] OnlineSubsystem

Type: OnlineSubsystem

The singleton online interface for all game code to use

[edit] PackagesToFullyLoad

Type: array<FullyLoadedPackagesInfo>

A list of tag/array pairs that is used at LoadMap time to fully load packages that may be needed for the map/game with DLC, but we can't use DynamicLoadObject to load from the packages

[edit] PendingLevelPlayerControllerClassName

Type: string

Modifiers: config

The name of the class to spawn as the temporary pending level player controller

[edit] PendingLevelStreamingStatusUpdates

Type: array<LevelStreamingStatus>

Modifiers: const

[edit] PendingMapChangeFailureDescription

Type: string

Modifiers: const

Human readable error string for any failure during a map change request. Empty if there were no failures.

[edit] ServerActors

Type: array<string>

Modifiers: config

[edit] TravelType

Type: byte

[edit] TravelURL

Type: string

[edit] Enums

[edit] EFullyLoadPackageType

FULLYLOAD_Map 

Load the packages when the map in Tag is loaded

FULLYLOAD_Game_PreLoadClass 

Load the packages before the game class in Tag is loaded. The Game name MUST be specified in the URL (game=Package.GameName). Useful for loading packages needed to load the game type (a DLC game type, for instance)

FULLYLOAD_Game_PostLoadClass 

Load the packages after the game class in Tag is loaded. Will work no matter how game is specified in UWorld::SetGameInfo. Useful for modifying shipping gametypes by loading more packages (mutators, for instance)

FULLYLOAD_Always 

Fully load the package as long as the DLC is loaded

FULLYLOAD_Mutator 

Load the package for a mutator that is active

[edit] Structs

[edit] FullyLoadedPackagesInfo

Modifiers: native

Struct to help hold information about packages needing to be fully-loaded for DLC, etc

EFullyLoadPackageType FullyLoadType 

When to load these packages

string Tag 

When this map or gametype is loaded, the packages in the following array will be loaded and added to root, then removed from root when map is unloaded

array<name> PackagesToLoad 

The list of packages that will be fully loaded when the above Map is loaded

array<Object> LoadedObjects 

List of objects that were loaded, for faster cleanup

[edit] LevelStreamingStatus

Modifiers: native

level streaming updates that should be applied immediately after committing the map change

name PackageName 

bool bShouldBeLoaded 

bool bShouldBeVisible 

[edit] NamedNetDriver

Modifiers: native

Struct to hold a UNetDriver and an assoicated name

name NetDriverName 

The name associated with the driver

pointer{class UNetDriver} NetDriver 

A pointer to a UNetDriver

[edit] URL

Modifiers: transient, native

string Protocol 

Protocol, i.e. "unreal" or "http".

string Host 

Optional hostname, i.e. "204.157.115.40" or "unreal.epicgames.com", blank if local.

int Port 

Optional host port.

string Map 

Map name, i.e. "SkyCity", default is "Index".

array<string> Op 

Options.

string Portal 

Portal to enter through, default is "".

int Valid 

[edit] Functions

[edit] Static native functions

[edit] GetOnlineSubsystem

Returns the global online subsytem pointer. This will be null for PIE

[edit] Native functions

[edit] CreateNamedNetDriver

Creates a UNetDriver and associates a name with it.

Parameters:

• NetDriverName - The name to associate with the driver.

Returns:

True if the driver was created successfully, false if there was an error.

[edit] DestroyNamedNetDriver

Destroys a UNetDriver based on its name.

Parameters:

• NetDriverName - The name associated with the driver to destroy.