UDocumentation
UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
FApp Member List
This is the complete list of members for
FApp
, including all inherited members.
AllowUnattendedInput
()
FApp
static
AuthorizeUser
(const FString &UserName)
FApp
inline
static
bUseFixedSeed
FApp
static
CanEverRender
()
FApp
inline
static
CanEverRenderAudio
()
FApp
inline
static
CanEverRenderOrProduceRenderData
()
FApp
inline
static
DenyAllUsers
()
FApp
inline
static
DenyUser
(const FString &UserName)
FApp
inline
static
GetBranchName
()
FApp
static
GetBuildConfiguration
()
FApp
static
GetBuildDate
()
FApp
static
GetBuildTargetType
()
FApp
static
GetBuildURL
()
FApp
static
GetBuildVersion
()
FApp
static
GetCurrentFrameTime
()
FApp
inline
static
GetCurrentTime
()
FApp
inline
static
GetDeltaTime
()
FApp
inline
static
GetEngineIsPromotedBuild
()
FApp
static
GetEpicProductIdentifier
()
FApp
static
GetExecutingJobURL
()
FApp
static
GetFixedDeltaTime
()
FApp
inline
static
GetGameTime
()
FApp
inline
static
GetGraphicsRHI
()
FApp
static
GetIdleTime
()
FApp
inline
static
GetIdleTimeOvershoot
()
FApp
inline
static
GetInstanceId
()
FApp
static
GetInstanceName
()
FApp
inline
static
GetIsWithDebugInfo
()
FApp
static
GetLastTime
()
FApp
inline
static
GetName
()
FApp
inline
static
GetProjectName
()
FApp
inline
static
GetSessionId
()
FApp
inline
static
GetSessionName
()
FApp
inline
static
GetSessionObjectId
()
FApp
static
GetSessionOwner
()
FApp
inline
static
GetTimecode
()
FApp
static
GetTimecodeFrameRate
()
FApp
static
GetUnfocusedVolumeMultiplier
()
FApp
static
GetVolumeMultiplier
()
FApp
inline
static
GetZenStoreProjectId
(FStringView SubProject=FStringView())
FApp
static
HasFocus
()
FApp
static
HasProjectName
()
FApp
inline
static
HasVRFocus
()
FApp
inline
static
InitializeSession
()
FApp
static
InvalidateCurrentFrameTime
()
FApp
inline
static
IsAudioMuted
()
FApp
inline
static
IsAuthorizedUser
(const FString &UserName)
FApp
inline
static
IsBenchmarking
()
FApp
inline
static
IsEngineInstalled
()
FApp
static
IsGame
()
FApp
inline
static
IsInstalled
()
FApp
static
IsMultithreadServer
()
FApp
static
IsProjectNameEmpty
()
FApp
inline
static
IsStandalone
()
FApp
inline
static
IsThisInstance
(const FGuid &InInstanceId)
FApp
inline
static
IsUnattended
()
FApp
static
PrintStartupLogMessages
()
FApp
static
SetBenchmarking
(bool bVal)
FApp
inline
static
SetCurrentFrameTime
(FQualifiedFrameTime InFrameTime)
FApp
inline
static
SetCurrentTime
(double Seconds)
FApp
inline
static
SetDeltaTime
(double Seconds)
FApp
inline
static
SetFixedDeltaTime
(double Seconds)
FApp
inline
static
SetGameTime
(double Seconds)
FApp
inline
static
SetGraphicsRHI
(FString RHIString)
FApp
static
SetHasFocusFunction
(bool(*InHasFocusFunction)())
FApp
static
SetHasVRFocus
(bool bInHasVRFocus)
FApp
static
SetIdleTime
(double Seconds)
FApp
inline
static
SetIdleTimeOvershoot
(double Seconds)
FApp
inline
static
SetProjectName
(const TCHAR *InProjectName)
FApp
inline
static
SetSessionName
(const FString &NewName)
FApp
inline
static
SetSessionOwner
(const FString &NewOwner)
FApp
inline
static
SetTimecodeAndFrameRate
(FTimecode InTimecode, FFrameRate InTimecodeFrameRate)
FApp
inline
static
SetUnfocusedVolumeMultiplier
(float InVolumeMultiplier)
FApp
static
SetUseFixedTimeStep
(bool bVal)
FApp
inline
static
SetUseVRFocus
(bool bInUseVRFocus)
FApp
static
SetVolumeMultiplier
(float InVolumeMultiplier)
FApp
inline
static
ShouldUseThreadingForPerformance
()
FApp
static
UpdateLastTime
()
FApp
inline
static
UseFixedTimeStep
()
FApp
inline
static
UseVRFocus
()
FApp
inline
static
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