#include <AnimInstance.h>

Inheritance diagram for UAnimInstance:

Public Types
enum class	EUpdateAnimationFlag : uint8 { ForceParallelUpdate , Default }

Public Types inherited from UObject
enum class	ENetFields_Private { NETFIELD_REP_START = 0 , NETFIELD_REP_END = -1 }

typedef UObject	WithinClass

Public Member Functions
ENGINE_API void	MakeMontageTickRecord (FAnimTickRecord &TickRecord, class UAnimMontage *Montage, float MoveDelta, float Weight, TArray< FPassedMarker > &MarkersPassedThisTick, FMarkerTickRecord &MarkerTickRecord)

ENGINE_API float	GetSlotNodeGlobalWeight (const FName &SlotNodeName) const

bool	ShouldExtractRootMotion () const

ENGINE_API float	GetSlotMontageGlobalWeight (const FName &SlotNodeName) const

ENGINE_API float	GetSlotMontageLocalWeight (const FName &SlotNodeName) const

ENGINE_API float	CalcSlotMontageLocalWeight (const FName &SlotNodeName) const

virtual ENGINE_API APawn *	TryGetPawnOwner () const

virtual ENGINE_API void	SavePoseSnapshot (FName SnapshotName)

ENGINE_API FPoseSnapshot &	AddPoseSnapshot (FName SnapshotName)

ENGINE_API void	RemovePoseSnapshot (FName SnapshotName)

ENGINE_API const FPoseSnapshot *	GetPoseSnapshot (FName SnapshotName) const

virtual ENGINE_API void	SnapshotPose (UPARAM(ref) FPoseSnapshot &Snapshot)

ENGINE_API const TMap< FName, FAnimGroupInstance > &	GetSyncGroupMapRead () const

ENGINE_API const TArray< FAnimTickRecord > &	GetUngroupedActivePlayersRead ()

ENGINE_API const TMap< FName, float > &	GetAnimationCurves (EAnimCurveType InCurveType) const

ENGINE_API void	GatherDebugData (FNodeDebugData &DebugData)

virtual bool	CanRunParallelWork () const

ENGINE_API bool	IsRunningParallelEvaluation () const

ENGINE_API bool	NeedsUpdate () const

ENGINE_API bool	IsInitialized () const

bool	GetReceiveNotifiesFromLinkedInstances () const

void	SetReceiveNotifiesFromLinkedInstances (bool bSet)

bool	GetPropagateNotifiesToLinkedInstances () const

void	SetPropagateNotifiesToLinkedInstances (bool bSet)

bool	IsUsingMainInstanceMontageEvaluationData () const

void	SetUseMainInstanceMontageEvaluationData (bool bSet)

ENGINE_API AActor *	GetOwningActor () const

ENGINE_API USkeletalMeshComponent *	GetOwningComponent () const

ENGINE_API UAnimInstance *	Blueprint_GetMainAnimInstance () const

ENGINE_API void	BlueprintInitializeAnimation ()

ENGINE_API void	BlueprintUpdateAnimation (float DeltaTimeX)

ENGINE_API void	BlueprintPostEvaluateAnimation ()

ENGINE_API void	BlueprintBeginPlay ()

ENGINE_API void	BlueprintLinkedAnimationLayersInitialized ()

ENGINE_API void	BlueprintThreadSafeUpdateAnimation (float DeltaTime)

ENGINE_API bool	CanTransitionSignature () const

ENGINE_API UAnimMontage *	PlaySlotAnimationAsDynamicMontage (UAnimSequenceBase *Asset, FName SlotNodeName, float BlendInTime=0.25f, float BlendOutTime=0.25f, float InPlayRate=1.f, int32 LoopCount=1, float BlendOutTriggerTime=-1.f, float InTimeToStartMontageAt=0.f)

ENGINE_API UAnimMontage *	PlaySlotAnimationAsDynamicMontage_WithBlendArgs (UAnimSequenceBase *Asset, FName SlotNodeName, const FAlphaBlendArgs &BlendIn, const FAlphaBlendArgs &BlendOut, float InPlayRate=1.f, int32 LoopCount=1, float BlendOutTriggerTime=-1.f, float InTimeToStartMontageAt=0.f)

ENGINE_API UAnimMontage *	PlaySlotAnimationAsDynamicMontage_WithBlendSettings (UAnimSequenceBase *Asset, FName SlotNodeName, const FMontageBlendSettings &BlendInSettings, const FMontageBlendSettings &BlendOutSettings, float InPlayRate=1.f, int32 LoopCount=1, float BlendOutTriggerTime=-1.f, float InTimeToStartMontageAt=0.f)

ENGINE_API void	StopSlotAnimation (float InBlendOutTime=0.25f, FName SlotNodeName=NAME_None)

ENGINE_API bool	IsPlayingSlotAnimation (const UAnimSequenceBase *Asset, FName SlotNodeName) const

ENGINE_API bool	IsPlayingSlotAnimation (const UAnimSequenceBase Asset, FName SlotNodeName, UAnimMontage &OutMontage) const

ENGINE_API bool	IsSlotActive (FName SlotNodeName) const

ENGINE_API float	Blueprint_GetSlotMontageLocalWeight (FName SlotNodeName) const

ENGINE_API float	Montage_Play (UAnimMontage *MontageToPlay, float InPlayRate=1.f, EMontagePlayReturnType ReturnValueType=EMontagePlayReturnType::MontageLength, float InTimeToStartMontageAt=0.f, bool bStopAllMontages=true)

ENGINE_API float	Montage_PlayWithBlendIn (UAnimMontage *MontageToPlay, const FAlphaBlendArgs &BlendIn, float InPlayRate=1.f, EMontagePlayReturnType ReturnValueType=EMontagePlayReturnType::MontageLength, float InTimeToStartMontageAt=0.f, bool bStopAllMontages=true)

ENGINE_API float	Montage_PlayWithBlendSettings (UAnimMontage *MontageToPlay, const FMontageBlendSettings &BlendInSettings, float InPlayRate=1.f, EMontagePlayReturnType ReturnValueType=EMontagePlayReturnType::MontageLength, float InTimeToStartMontageAt=0.f, bool bStopAllMontages=true)

ENGINE_API void	Montage_Stop (float InBlendOutTime, const UAnimMontage *Montage=NULL)

ENGINE_API void	Montage_StopWithBlendOut (const FAlphaBlendArgs &BlendOut, const UAnimMontage *Montage=nullptr)

ENGINE_API void	Montage_StopWithBlendSettings (const FMontageBlendSettings &BlendOutSettings, const UAnimMontage *Montage=nullptr)

ENGINE_API void	Montage_StopGroupByName (float InBlendOutTime, FName GroupName)

ENGINE_API void	Montage_Pause (const UAnimMontage *Montage=NULL)

ENGINE_API void	Montage_Resume (const UAnimMontage *Montage)

ENGINE_API void	Montage_JumpToSection (FName SectionName, const UAnimMontage *Montage=NULL)

ENGINE_API void	Montage_JumpToSectionsEnd (FName SectionName, const UAnimMontage *Montage=NULL)

ENGINE_API void	Montage_SetNextSection (FName SectionNameToChange, FName NextSection, const UAnimMontage *Montage=NULL)

ENGINE_API void	Montage_SetPlayRate (const UAnimMontage *Montage, float NewPlayRate=1.f)

ENGINE_API bool	Montage_IsActive (const UAnimMontage *Montage) const

ENGINE_API bool	Montage_IsPlaying (const UAnimMontage *Montage) const

ENGINE_API FName	Montage_GetCurrentSection (const UAnimMontage *Montage=NULL) const

ENGINE_API float	Montage_GetPosition (const UAnimMontage *Montage) const

ENGINE_API void	Montage_SetPosition (const UAnimMontage *Montage, float NewPosition)

ENGINE_API bool	Montage_GetIsStopped (const UAnimMontage *Montage) const

ENGINE_API float	Montage_GetBlendTime (const UAnimMontage *Montage) const

ENGINE_API float	Montage_GetPlayRate (const UAnimMontage *Montage) const

ENGINE_API float	Montage_GetEffectivePlayRate (const UAnimMontage *Montage) const

ENGINE_API bool	DynamicMontage_IsPlayingFrom (const UAnimSequenceBase *Animation) const

ENGINE_API void	MontageSync_Follow (const UAnimMontage MontageFollower, const UAnimInstance OtherAnimInstance, const UAnimMontage *MontageLeader)

ENGINE_API void	MontageSync_StopFollowing (const UAnimMontage *MontageFollower)

ENGINE_API bool	IsAnyMontagePlaying () const

ENGINE_API UAnimMontage *	GetCurrentActiveMontage () const

ENGINE_API void	Montage_SetEndDelegate (FOnMontageEnded &InOnMontageEnded, UAnimMontage *Montage=NULL)

ENGINE_API FOnMontageEnded *	Montage_GetEndedDelegate (UAnimMontage *Montage=nullptr)

ENGINE_API void	Montage_SetBlendingOutDelegate (FOnMontageBlendingOutStarted &InOnMontageBlendingOut, UAnimMontage *Montage=NULL)

ENGINE_API void	Montage_SetBlendedInDelegate (FOnMontageBlendedInEnded &InOnMontageBlendingIn, UAnimMontage *Montage=nullptr)

ENGINE_API FOnMontageBlendingOutStarted *	Montage_GetBlendingOutDelegate (UAnimMontage *Montage=NULL)

ENGINE_API void	Montage_SetSectionChangedDelegate (FOnMontageSectionChanged &InOnMontageSectionChanged, UAnimMontage *Montage=NULL)

ENGINE_API FOnMontageSectionChanged *	Montage_GetSectionChangedDelegate (UAnimMontage *Montage=NULL)

ENGINE_API int32	Montage_GetNextSectionID (const UAnimMontage *Montage, int32 const &CurrentSectionID) const

ENGINE_API FAnimMontageInstance *	GetActiveMontageInstance () const

ENGINE_API FAnimMontageInstance *	GetActiveInstanceForMontage (const UAnimMontage *Montage) const

ENGINE_API FAnimMontageInstance *	GetInstanceForMontage (const UAnimMontage *Montage) const

ENGINE_API FAnimMontageInstance *	GetMontageInstanceForID (int32 MontageInstanceID)

ENGINE_API void	StopAllMontages (float BlendOut)

virtual ENGINE_API void	OnMontageInstanceStopped (FAnimMontageInstance &StoppedMontageInstance)

ENGINE_API void	ClearMontageInstanceReferences (FAnimMontageInstance &InMontageInstance)

FAnimNode_LinkedInputPose *	GetSubInputNode (FName InSubInput=NAME_None, FName InGraph=NAME_None)

ENGINE_API FAnimNode_LinkedInputPose *	GetLinkedInputPoseNode (FName InSubInput=NAME_None, FName InGraph=NAME_None)

UAnimInstance *	GetSubInstanceByTag (FName InTag) const

ENGINE_API UAnimInstance *	GetLinkedAnimGraphInstanceByTag (FName InTag) const

ENGINE_API void	GetSubInstancesByTag (FName InTag, TArray< UAnimInstance * > &OutSubInstances) const

ENGINE_API void	GetLinkedAnimGraphInstancesByTag (FName InTag, TArray< UAnimInstance * > &OutLinkedInstances) const

void	SetSubInstanceClassByTag (FName InTag, TSubclassOf< UAnimInstance > InClass)

ENGINE_API void	LinkAnimGraphByTag (FName InTag, TSubclassOf< UAnimInstance > InClass)

void	SetLayerOverlay (TSubclassOf< UAnimInstance > InClass)

virtual ENGINE_API void	LinkAnimClassLayers (TSubclassOf< UAnimInstance > InClass)

void	ClearLayerOverlay (TSubclassOf< UAnimInstance > InClass)

virtual ENGINE_API void	UnlinkAnimClassLayers (TSubclassOf< UAnimInstance > InClass)

UAnimInstance *	GetLayerSubInstanceByGroup (FName InGroup) const

ENGINE_API UAnimInstance *	GetLinkedAnimLayerInstanceByGroup (FName InGroup) const

ENGINE_API void	GetLinkedAnimLayerInstancesByGroup (FName InGroup, TArray< UAnimInstance * > &OutLinkedInstances) const

ENGINE_API UAnimInstance *	GetLinkedAnimLayerInstanceByGroupAndClass (FName InGroup, TSubclassOf< UAnimInstance > InClass) const

UAnimInstance *	GetLayerSubInstanceByClass (TSubclassOf< UAnimInstance > InClass) const

ENGINE_API UAnimInstance *	GetLinkedAnimLayerInstanceByClass (TSubclassOf< UAnimInstance > InClass, bool bCheckForChildClass=false) const

ENGINE_API void	InitializeGroupedLayers (bool bInDeferSubGraphInitialization)

ENGINE_API void	AddExternalNotifyHandler (UObject *ExternalHandlerObject, FName NotifyEventName)

ENGINE_API void	RemoveExternalNotifyHandler (UObject *ExternalHandlerObject, FName NotifyEventName)

ENGINE_API FAnimSubsystemInstance *	FindSubsystem (UScriptStruct *InSubsystemType)

template<typename SubsystemType >
SubsystemType *	FindSubsystem ()

template<typename SubsystemType >
SubsystemType &	GetSubsystem ()

ENGINE_API void	ConditionalFlushCompletedMontages ()

ENGINE_API void	RequestMontageInertialization (const UAnimMontage Montage, float Duration, const UBlendProfile BlendProfile=nullptr)

ENGINE_API void	RequestMontageInertialization (const UAnimMontage *Montage, const FInertializationRequest &Request)

ENGINE_API void	RequestSlotGroupInertialization (FName InSlotGroupName, float Duration, const UBlendProfile *BlendProfile=nullptr)

ENGINE_API void	QueueMontageBlendingOutEvent (const FQueuedMontageBlendingOutEvent &MontageBlendingOutEvent)

ENGINE_API void	QueueMontageBlendedInEvent (const FQueuedMontageBlendedInEvent &MontageBlendedInEvent)

ENGINE_API void	QueueMontageEndedEvent (const FQueuedMontageEndedEvent &MontageEndedEvent)

ENGINE_API void	QueueMontageSectionChangedEvent (const FQueuedMontageSectionChangedEvent &MontageSectionChangedEvent)

ENGINE_API void	SetRootMotionMode (TEnumAsByte< ERootMotionMode::Type > Value)

ENGINE_API float	GetInstanceAssetPlayerLength (int32 AssetPlayerIndex)

ENGINE_API float	GetInstanceAssetPlayerTime (int32 AssetPlayerIndex)

	UFUNCTION (BlueprintPure, Category="Animation\|Asset Player", meta=(DisplayName="Current Time (ratio)", BlueprintInternalUseOnly="true", AnimGetter="true", BlueprintThreadSafe)) ENGINE_API float GetInstanceAssetPlayerTimeFraction(int32 AssetPlayerIndex)

ENGINE_API float	GetInstanceAssetPlayerTimeFromEnd (int32 AssetPlayerIndex)

	UFUNCTION (BlueprintPure, Category="Animation\|Asset Player", meta=(DisplayName="Time Remaining (ratio)", BlueprintInternalUseOnly="true", AnimGetter="true", BlueprintThreadSafe)) ENGINE_API float GetInstanceAssetPlayerTimeFromEndFraction(int32 AssetPlayerIndex)

ENGINE_API float	GetInstanceMachineWeight (int32 MachineIndex)

ENGINE_API float	GetInstanceStateWeight (int32 MachineIndex, int32 StateIndex)

ENGINE_API float	GetInstanceCurrentStateElapsedTime (int32 MachineIndex)

ENGINE_API float	GetInstanceTransitionCrossfadeDuration (int32 MachineIndex, int32 TransitionIndex)

ENGINE_API float	GetInstanceTransitionTimeElapsed (int32 MachineIndex, int32 TransitionIndex)

	UFUNCTION (BlueprintPure, Category="Animation\|State Machines", meta=(DisplayName="Get Transition Time Elapsed (ratio)", BlueprintInternalUseOnly="true", AnimGetter="true", GetterContext="CustomBlend", BlueprintThreadSafe)) ENGINE_API float GetInstanceTransitionTimeElapsedFraction(int32 MachineIndex

ENGINE_API float	GetRelevantAnimTimeRemaining (int32 MachineIndex, int32 StateIndex)

ENGINE_API float	GetRelevantAnimTimeRemainingFraction (int32 MachineIndex, int32 StateIndex)

ENGINE_API float	GetRelevantAnimLength (int32 MachineIndex, int32 StateIndex)

ENGINE_API float	GetRelevantAnimTime (int32 MachineIndex, int32 StateIndex)

ENGINE_API float	GetRelevantAnimTimeFraction (int32 MachineIndex, int32 StateIndex)

ENGINE_API bool	WasAnimNotifyStateActiveInAnyState (TSubclassOf< UAnimNotifyState > AnimNotifyStateType)

ENGINE_API bool	WasAnimNotifyStateActiveInStateMachine (int32 MachineIndex, TSubclassOf< UAnimNotifyState > AnimNotifyStateType)

ENGINE_API bool	WasAnimNotifyStateActiveInSourceState (int32 MachineIndex, int32 StateIndex, TSubclassOf< UAnimNotifyState > AnimNotifyStateType)

ENGINE_API bool	WasAnimNotifyTriggeredInSourceState (int32 MachineIndex, int32 StateIndex, TSubclassOf< UAnimNotify > AnimNotifyType)

ENGINE_API bool	WasAnimNotifyNameTriggeredInSourceState (int32 MachineIndex, int32 StateIndex, FName NotifyName)

ENGINE_API bool	WasAnimNotifyTriggeredInStateMachine (int32 MachineIndex, TSubclassOf< UAnimNotify > AnimNotifyType)

ENGINE_API bool	WasAnimNotifyNameTriggeredInStateMachine (int32 MachineIndex, FName NotifyName)

ENGINE_API bool	WasAnimNotifyTriggeredInAnyState (TSubclassOf< UAnimNotify > AnimNotifyType)

ENGINE_API bool	WasAnimNotifyNameTriggeredInAnyState (FName NotifyName)

ENGINE_API const FAnimNode_StateMachine *	GetStateMachineInstanceFromName (FName MachineName) const

ENGINE_API const FBakedAnimationStateMachine *	GetMachineDescription (IAnimClassInterface AnimBlueprintClass, FAnimNode_StateMachine MachineInstance)

ENGINE_API void	GetStateMachineIndexAndDescription (FName InMachineName, int32 &OutMachineIndex, const FBakedAnimationStateMachine **OutMachineDescription)

ENGINE_API int32	GetSyncGroupIndexFromName (FName SyncGroupName) const

ENGINE_API int32	GetStateMachineIndex (FName MachineName) const

ENGINE_API const FAnimNode_StateMachine *	GetStateMachineInstance (int32 MachineIndex) const

ENGINE_API int32	GetInstanceAssetPlayerIndex (FName MachineName, FName StateName, FName InstanceName=NAME_None) const

ENGINE_API TArray< const FAnimNode_AssetPlayerBase * >	GetInstanceAssetPlayers (const FName &GraphName) const

ENGINE_API TArray< FAnimNode_AssetPlayerBase * >	GetMutableInstanceAssetPlayers (const FName &GraphName)

ENGINE_API TArray< const FAnimNode_AssetPlayerRelevancyBase * >	GetInstanceRelevantAssetPlayers (const FName &GraphName) const

ENGINE_API TArray< FAnimNode_AssetPlayerRelevancyBase * >	GetMutableInstanceRelevantAssetPlayers (const FName &GraphName)

ENGINE_API const FBakedAnimationStateMachine *	GetStateMachineInstanceDesc (FName MachineName) const

const FAnimNode_AssetPlayerBase *	GetRelevantAssetPlayerFromState (int32 MachineIndex, int32 StateIndex) const

ENGINE_API const FAnimNode_AssetPlayerRelevancyBase *	GetRelevantAssetPlayerInterfaceFromState (int32 MachineIndex, int32 StateIndex) const

ENGINE_API const UBlendProfile *	GetBlendProfileByName (FName InBlendProfileName) const

ENGINE_API float	GetCurveValue (FName CurveName) const

ENGINE_API bool	GetCurveValueWithDefault (FName CurveName, float DefaultValue, float &OutValue)

ENGINE_API void	GetActiveCurveNames (EAnimCurveType CurveType, TArray< FName > &OutNames) const

ENGINE_API void	GetAllCurveNames (TArray< FName > &OutNames) const

ENGINE_API bool	GetCurveValue (FName CurveName, float &OutValue) const

ENGINE_API void	OverrideCurveValue (FName CurveName, float Value)

ENGINE_API FName	GetCurrentStateName (int32 MachineIndex)

ENGINE_API void	SetMorphTarget (FName MorphTargetName, float Value)

ENGINE_API void	ClearMorphTargets ()

ENGINE_API float	CalculateDirection (const FVector &Velocity, const FRotator &BaseRotation) const

ENGINE_API void	LockAIResources (bool bLockMovement, bool LockAILogic)

ENGINE_API void	UnlockAIResources (bool bUnlockMovement, bool UnlockAILogic)

ENGINE_API bool	GetTimeToClosestMarker (FName SyncGroup, FName MarkerName, float &OutMarkerTime) const

ENGINE_API bool	HasMarkerBeenHitThisFrame (FName SyncGroup, FName MarkerName) const

ENGINE_API bool	IsSyncGroupBetweenMarkers (FName InSyncGroupName, FName PreviousMarker, FName NextMarker, bool bRespectMarkerOrder=true) const

ENGINE_API FMarkerSyncAnimPosition	GetSyncGroupPosition (FName InSyncGroupName) const

ENGINE_API bool	RequestTransitionEvent (const FName EventName, const double RequestTimeout, const ETransitionRequestQueueMode QueueMode, const ETransitionRequestOverwriteMode OverwriteMode)

ENGINE_API void	ClearTransitionEvents (const FName EventName)

ENGINE_API void	ClearAllTransitionEvents ()

ENGINE_API bool	QueryTransitionEvent (int32 MachineIndex, int32 TransitionIndex, FName EventName)

ENGINE_API bool	QueryAndMarkTransitionEvent (int32 MachineIndex, int32 TransitionIndex, FName EventName)

virtual ENGINE_API void	Serialize (FArchive &Ar) override

virtual ENGINE_API void	BeginDestroy () override

virtual ENGINE_API void	PostInitProperties () override

virtual void	OnUROSkipTickAnimation ()

virtual void	OnUROPreInterpolation ()

virtual void	OnUROPreInterpolation_AnyThread (FAnimationEvaluationContext &InOutContext)

ENGINE_API void	InitializeAnimation (bool bInDeferRootNodeInitialization=false)

virtual void	PreUpdateLinkedInstances (float DeltaSeconds)

ENGINE_API void	UpdateAnimation (float DeltaSeconds, bool bNeedsValidRootMotion, EUpdateAnimationFlag UpdateFlag=EUpdateAnimationFlag::Default)

ENGINE_API void	ParallelUpdateAnimation ()

ENGINE_API void	PostUpdateAnimation ()

ENGINE_API void	PreEvaluateAnimation ()

ENGINE_API bool	ParallelCanEvaluate (const USkeletalMesh *InSkeletalMesh) const

ENGINE_API void	ParallelEvaluateAnimation (bool bForceRefPose, const USkeletalMesh *InSkeletalMesh, FParallelEvaluationData &OutAnimationPoseData)

ENGINE_API void	ParallelEvaluateAnimation (bool bForceRefPose, const USkeletalMesh *InSkeletalMesh, FBlendedHeapCurve &OutCurve, FCompactPose &OutPose)

ENGINE_API void	PostEvaluateAnimation ()

ENGINE_API void	UninitializeAnimation ()

virtual ENGINE_API void	NativeInitializeAnimation ()

virtual ENGINE_API void	NativeUpdateAnimation (float DeltaSeconds)

virtual ENGINE_API void	NativeThreadSafeUpdateAnimation (float DeltaSeconds)

virtual ENGINE_API void	NativePostEvaluateAnimation ()

virtual ENGINE_API void	NativeUninitializeAnimation ()

virtual ENGINE_API void	NativeLinkedAnimationLayersInitialized ()

void	EnableUpdateAnimation (bool bEnable)

bool	IsUpdateAnimationEnabled () const

virtual ENGINE_API void	NativeBeginPlay ()

ENGINE_API void	AddNativeTransitionBinding (const FName &MachineName, const FName &PrevStateName, const FName &NextStateName, const FCanTakeTransition &NativeTransitionDelegate, const FName &TransitionName=NAME_None)

ENGINE_API bool	HasNativeTransitionBinding (const FName &MachineName, const FName &PrevStateName, const FName &NextStateName, FName &OutBindingName)

ENGINE_API void	AddNativeStateEntryBinding (const FName &MachineName, const FName &StateName, const FOnGraphStateChanged &NativeEnteredDelegate)

ENGINE_API bool	HasNativeStateEntryBinding (const FName &MachineName, const FName &StateName, FName &OutBindingName)

ENGINE_API void	AddNativeStateExitBinding (const FName &MachineName, const FName &StateName, const FOnGraphStateChanged &NativeExitedDelegate)

ENGINE_API bool	HasNativeStateExitBinding (const FName &MachineName, const FName &StateName, FName &OutBindingName)

ENGINE_API void	DisplayDebug (UCanvas *Canvas, const FDebugDisplayInfo &DebugDisplay, float &YL, float &YPos)

virtual ENGINE_API void	DisplayDebugInstance (FDisplayDebugManager &DisplayDebugManager, float &Indent)

ENGINE_API void	ResetDynamics (ETeleportType InTeleportType)

ENGINE_API void	ResetDynamics ()

virtual ENGINE_API int32	GetLODLevel () const

ENGINE_API const FGraphTraversalCounter &	GetUpdateCounter () const

ENGINE_API FBoneContainer &	GetRequiredBones ()

ENGINE_API const FBoneContainer &	GetRequiredBones () const

ENGINE_API const FBoneContainer &	GetRequiredBonesOnAnyThread () const

ENGINE_API void	UpdateCurvesToEvaluationContext (const FAnimationEvaluationContext &InOutContext)

ENGINE_API void	UpdateCurvesPostEvaluation ()

ENGINE_API void	SwapCurveWithEvaluationContext (FAnimationEvaluationContext &InOutContext)

ENGINE_API void	UpdateCurves (const FBlendedHeapCurve &InCurves)

ENGINE_API void	CopyCurveValues (const UAnimInstance &InSourceInstance)

ENGINE_API void	RefreshCurves (USkeletalMeshComponent *Component)

ENGINE_API bool	HasMorphTargetCurves () const

ENGINE_API bool	HasActiveCurves () const

ENGINE_API float	GetDeltaSeconds () const

ENGINE_API void	AppendAnimationCurveList (EAnimCurveType Type, TMap< FName, float > &InOutCurveList) const

ENGINE_API void	GetAnimationCurveList (EAnimCurveType Type, TMap< FName, float > &InOutCurveList) const

ENGINE_API const TMap< FName, float > &	GetAnimationCurveList (EAnimCurveType Type) const

uint32	GetLastMontageFlushFrame () const

ENGINE_API void	RecalcRequiredBones ()

ENGINE_API void	RecalcRequiredCurves (const UE::Anim::FCurveFilterSettings &CurveFilterSettings)

ENGINE_API void	RecalcRequiredCurves (const FCurveEvaluationOption &CurveEvalOption)

USkeletalMeshComponent *	GetSkelMeshComponent () const

virtual ENGINE_API UWorld *	GetWorld () const override

ENGINE_API void	TriggerAnimNotifies (float DeltaSeconds)

ENGINE_API void	TriggerSingleAnimNotify (const FAnimNotifyEvent *AnimNotifyEvent)

ENGINE_API void	TriggerSingleAnimNotify (FAnimNotifyEventReference &EventReference)

ENGINE_API void	EndNotifyStates ()

void	AddCurveValue (const SmartName::UID_Type Uid, float Value)

void	AddCurveValue (const FSmartNameMapping &Mapping, const FName &CurveName, float Value)

ENGINE_API void	RecordMachineWeight (const int32 InMachineClassIndex, const float InMachineWeight)

ENGINE_API void	AddCurveValue (const FName &CurveName, float Value, bool bMorphtarget=false, bool bMaterial=false)

ENGINE_API void	RecordStateWeight (const int32 InMachineClassIndex, const int32 InStateIndex, const float InStateWeight, const float InElapsedTime)

ENGINE_API FAnimMontageInstance *	GetRootMotionMontageInstance () const

ENGINE_API FRootMotionMovementParams	ConsumeExtractedRootMotion (float Alpha)

ENGINE_API void	QueueRootMotionBlend (const FTransform &RootTransform, const FName &SlotName, float Weight)

virtual ENGINE_API bool	ShouldTriggerAnimNotifyState (const UAnimNotifyState *AnimNotifyState) const

ENGINE_API void	DispatchQueuedAnimEvents ()

ENGINE_API void	ClearQueuedAnimEvents (bool bShouldUpdateActiveAnimNotifiesSinceLastTick)

Public Member Functions inherited from UObject
COREUOBJECT_API	UObject ()

COREUOBJECT_API	UObject (const FObjectInitializer &ObjectInitializer)

COREUOBJECT_API	UObject (EStaticConstructor, EObjectFlags InFlags)

COREUOBJECT_API	UObject (FVTableHelper &Helper)

COREUOBJECT_API UObject *	CreateDefaultSubobject (FName SubobjectFName, UClass ReturnType, UClass ClassToCreateByDefault, bool bIsRequired, bool bIsTransient)

template<class TReturnType >
TReturnType *	CreateEditorOnlyDefaultSubobject (FName SubobjectName, bool bTransient=false)

template<class TReturnType >
TReturnType *	CreateDefaultSubobject (FName SubobjectName, bool bTransient=false)

template<class TReturnType , class TClassToConstructByDefault >
TReturnType *	CreateDefaultSubobject (FName SubobjectName, bool bTransient=false)

template<class TReturnType >
TReturnType *	CreateOptionalDefaultSubobject (FName SubobjectName, bool bTransient=false)

template<class TReturnType , class TClassToConstructByDefault >
TReturnType *	CreateOptionalDefaultSubobject (FName SubobjectName, bool bTransient=false)

COREUOBJECT_API void	GetDefaultSubobjects (TArray< UObject * > &OutDefaultSubobjects)

COREUOBJECT_API UObject *	GetDefaultSubobjectByName (FName ToFind)

virtual COREUOBJECT_API void	PostReinitProperties ()

virtual void	PostCDOContruct ()

virtual COREUOBJECT_API void	PreSaveRoot (FObjectPreSaveRootContext ObjectSaveContext)

virtual COREUOBJECT_API void	PostSaveRoot (FObjectPostSaveRootContext ObjectSaveContext)

virtual COREUOBJECT_API void	PreSave (FObjectPreSaveContext SaveContext)

virtual COREUOBJECT_API void	CollectSaveOverrides (FObjectCollectSaveOverridesContext SaveContext)

UE_FORCEINLINE_HINT bool	Modify (bool bAlwaysMarkDirty=true)

UE_FORCEINLINE_HINT bool	IsCapturingAsRootObjectForTransaction () const

virtual bool	ResolveSubobject (const TCHAR SubObjectPath, UObject &OutObject, bool bLoadIfExists)

virtual bool	IsReadyForAsyncPostLoad () const

virtual COREUOBJECT_API void	PostLoad ()

virtual COREUOBJECT_API void	PostLoadSubobjects (FObjectInstancingGraph *OuterInstanceGraph)

virtual bool	IsReadyForFinishDestroy ()

virtual COREUOBJECT_API void	FinishDestroy ()

virtual COREUOBJECT_API void	Serialize (FStructuredArchive::FRecord Record)

virtual void	ShutdownAfterError ()

virtual void	PostInterpChange (FProperty *PropertyThatChanged)

virtual COREUOBJECT_API void	PostRename (UObject *OldOuter, const FName OldName)

virtual void	PreDuplicate (FObjectDuplicationParameters &DupParams)

virtual void	PostDuplicate (bool bDuplicateForPIE)

virtual void	PostDuplicate (EDuplicateMode::Type DuplicateMode)

virtual COREUOBJECT_API bool	NeedsLoadForClient () const

virtual COREUOBJECT_API bool	NeedsLoadForServer () const

virtual COREUOBJECT_API bool	NeedsLoadForTargetPlatform (const class ITargetPlatform *TargetPlatform) const

virtual bool	NeedsLoadForEditorGame () const

virtual bool	IsEditorOnly () const

virtual bool	HasNonEditorOnlyReferences () const

virtual bool	IsPostLoadThreadSafe () const

virtual COREUOBJECT_API bool	IsDestructionThreadSafe () const

virtual COREUOBJECT_API void	GetPreloadDependencies (TArray< UObject * > &OutDeps)

virtual void	GetPrestreamPackages (TArray< UObject * > &OutPrestream)

virtual void	ExportCustomProperties (FOutputDevice &Out, uint32 Indent)

virtual void	ImportCustomProperties (const TCHAR SourceText, FFeedbackContext Warn)

virtual void	PostEditImport ()

virtual void	PostReloadConfig (class FProperty *PropertyThatWasLoaded)

virtual COREUOBJECT_API bool	Rename (const TCHAR NewName=nullptr, UObject NewOuter=nullptr, ERenameFlags Flags=REN_None)

virtual FString	GetDesc ()

COREUOBJECT_API UScriptStruct *	GetSparseClassDataStruct () const

virtual bool	GetNativePropertyValues (TMap< FString, FString > &out_PropertyValues, uint32 ExportFlags=0) const

virtual COREUOBJECT_API void	GetResourceSizeEx (FResourceSizeEx &CumulativeResourceSize)

SIZE_T	GetResourceSizeBytes (EResourceSizeMode::Type Mode)

virtual FName	GetExporterName (void)

COREUOBJECT_API void	CallAddReferencedObjects (FReferenceCollector &Collector)

virtual FRestoreForUObjectOverwrite *	GetRestoreForUObjectOverwrite ()

virtual bool	AreNativePropertiesIdenticalTo (UObject *Other) const

virtual COREUOBJECT_API void	GetAssetRegistryTags (FAssetRegistryTagsContext Context) const

virtual COREUOBJECT_API void	GetAssetRegistryTags (TArray< FAssetRegistryTag > &OutTags) const

COREUOBJECT_API void	GetAssetRegistryTags (FAssetData &Out) const

COREUOBJECT_API void	GetAssetRegistryTags (FAssetRegistryTagsContext Context, FAssetData &Out) const

virtual COREUOBJECT_API bool	IsAsset () const

virtual COREUOBJECT_API FPrimaryAssetId	GetPrimaryAssetId () const

virtual COREUOBJECT_API bool	IsLocalizedResource () const

virtual COREUOBJECT_API bool	IsSafeForRootSet () const

virtual COREUOBJECT_API void	TagSubobjects (EObjectFlags NewFlags)

virtual COREUOBJECT_API void	GetLifetimeReplicatedProps (TArray< class FLifetimeProperty > &OutLifetimeProps) const

virtual COREUOBJECT_API void	GetReplicatedCustomConditionState (FCustomPropertyConditionState &OutActiveState) const

virtual COREUOBJECT_API void	RegisterReplicationFragments (UE::Net::FFragmentRegistrationContext &Context, UE::Net::EFragmentRegistrationFlags RegistrationFlags)

virtual COREUOBJECT_API bool	IsNameStableForNetworking () const

virtual COREUOBJECT_API bool	IsFullNameStableForNetworking () const

virtual COREUOBJECT_API bool	IsSupportedForNetworking () const

virtual void	GetSubobjectsWithStableNamesForNetworking (TArray< UObject * > &ObjList)

virtual COREUOBJECT_API void	PreNetReceive ()

virtual COREUOBJECT_API void	PostNetReceive ()

virtual void	PostRepNotifies ()

virtual COREUOBJECT_API void	PreDestroyFromReplication ()

COREUOBJECT_API bool	IsSelected () const

COREUOBJECT_API void	SerializeScriptProperties (FArchive &Ar) const

COREUOBJECT_API void	SerializeScriptProperties (FStructuredArchive::FSlot Slot) const

COREUOBJECT_API void	ReinitializeProperties (UObject SourceObject=NULL, struct FObjectInstancingGraph InstanceGraph=NULL)

COREUOBJECT_API FString	GetDetailedInfo () const

COREUOBJECT_API bool	ConditionalBeginDestroy ()

COREUOBJECT_API bool	ConditionalFinishDestroy ()

COREUOBJECT_API void	ConditionalPostLoad ()

COREUOBJECT_API void	ConditionalPreload ()

COREUOBJECT_API void	ConditionalPostLoadSubobjects (struct FObjectInstancingGraph *OuterInstanceGraph=NULL)

bool	IsBasedOnArchetype (const UObject *const SomeObject) const

COREUOBJECT_API UFunction *	FindFunction (FName InName) const

COREUOBJECT_API UFunction *	FindFunctionChecked (FName InName) const

virtual COREUOBJECT_API void	BuildSubobjectMapping (UObject OtherObject, TMap< UObject , UObject * > &ObjectMapping) const

COREUOBJECT_API void	CollectDefaultSubobjects (TArray< UObject * > &OutDefaultSubobjects, bool bIncludeNestedSubobjects=false) const

COREUOBJECT_API bool	CheckDefaultSubobjects (bool bForceCheck=false) const

COREUOBJECT_API void	SaveConfig (uint64 RequiredPropertyFlags=CPF_Config, const TCHAR Filename=nullptr, FConfigCacheIni Config=GConfig, bool bAllowCopyToDefaultObject=true)

COREUOBJECT_API void	SaveConfig (const FSaveConfigContext &Context)

COREUOBJECT_API void	UpdateDefaultConfigFile (const FString &SpecificFileLocation="")

COREUOBJECT_API bool	TryUpdateDefaultConfigFile (const FString &SpecificFileLocation="", bool bWarnIfFail=true)

COREUOBJECT_API void	UpdateGlobalUserConfigFile ()

COREUOBJECT_API void	UpdateProjectUserConfigFile ()

COREUOBJECT_API void	UpdateSinglePropertyInConfigFile (const FProperty *InProperty, const FString &InConfigIniName)

COREUOBJECT_API FString	GetDefaultConfigFilename () const

COREUOBJECT_API FString	GetGlobalUserConfigFilename () const

COREUOBJECT_API FString	GetProjectUserConfigFilename () const

virtual const TCHAR *	GetConfigOverridePlatform () const

virtual void	OverrideConfigSection (FString &SectionName)

virtual void	OverridePerObjectConfigSection (FString &SectionName)

COREUOBJECT_API void	LoadConfig (UClass ConfigClass=nullptr, const TCHAR Filename=nullptr, uint32 PropagationFlags=UE::LCPF_None, class FProperty PropertyToLoad=nullptr, TArray< UE::ConfigAccessTracking::FConfigAccessData > OutAccessedKeys=nullptr)

COREUOBJECT_API void	ReloadConfig (UClass ConfigClass=NULL, const TCHAR Filename=NULL, uint32 PropagationFlags=UE::LCPF_None, class FProperty *PropertyToLoad=NULL)

COREUOBJECT_API void	ParseParms (const TCHAR *Parms)

COREUOBJECT_API void	OutputReferencers (FOutputDevice &Ar, FReferencerInformationList *Referencers=NULL)

COREUOBJECT_API void	RetrieveReferencers (TArray< FReferencerInformation > OutInternalReferencers, TArray< FReferencerInformation > OutExternalReferencers)

COREUOBJECT_API void	SetLinker (FLinkerLoad *LinkerLoad, int32 LinkerIndex, bool bShouldDetachExisting=true, bool bSilenceLogs=false)

COREUOBJECT_API UObject *	GetArchetype () const

COREUOBJECT_API void	GetArchetypeInstances (TArray< UObject * > &Instances)

COREUOBJECT_API void	InstanceSubobjectTemplates (struct FObjectInstancingGraph *InstanceGraph=NULL)

template<class T >
bool	Implements () const

virtual COREUOBJECT_API void	ProcessEvent (UFunction Function, void Parms)

virtual int32	GetFunctionCallspace (UFunction Function, FFrame Stack)

virtual bool	CallRemoteFunction (UFunction Function, void Parms, struct FOutParmRec OutParms, FFrame Stack)

COREUOBJECT_API bool	CallFunctionByNameWithArguments (const TCHAR Cmd, FOutputDevice &Ar, UObject Executor, bool bForceCallWithNonExec=false)

COREUOBJECT_API void	CallFunction (FFrame &Stack, RESULT_DECL, UFunction *Function)

	DECLARE_FUNCTION (ProcessInternal)

virtual bool	ProcessConsoleExec (const TCHAR Cmd, FOutputDevice &Ar, UObject Executor)

COREUOBJECT_API void	SkipFunction (FFrame &Stack, RESULT_DECL, UFunction *Function)

virtual UClass *	RegenerateClass (UClass ClassToRegenerate, UObject PreviousCDO)

COREUOBJECT_API bool	IsInBlueprint () const

COREUOBJECT_API void	DestroyNonNativeProperties ()

virtual void	MarkAsEditorOnlySubobject ()

COREUOBJECT_API void	AbortInsideMemberFunction () const

	DECLARE_FUNCTION (execUndefined)

	DECLARE_FUNCTION (execLocalVariable)

	DECLARE_FUNCTION (execInstanceVariable)

	DECLARE_FUNCTION (execDefaultVariable)

	DECLARE_FUNCTION (execLocalOutVariable)

	DECLARE_FUNCTION (execInterfaceVariable)

	DECLARE_FUNCTION (execClassSparseDataVariable)

	DECLARE_FUNCTION (execInterfaceContext)

	DECLARE_FUNCTION (execArrayElement)

	DECLARE_FUNCTION (execBoolVariable)

	DECLARE_FUNCTION (execClassDefaultVariable)

	DECLARE_FUNCTION (execEndFunctionParms)

	DECLARE_FUNCTION (execNothing)

	DECLARE_FUNCTION (execNothingInt32)

	DECLARE_FUNCTION (execNothingOp4a)

	DECLARE_FUNCTION (execBreakpoint)

	DECLARE_FUNCTION (execTracepoint)

	DECLARE_FUNCTION (execWireTracepoint)

	DECLARE_FUNCTION (execInstrumentation)

	DECLARE_FUNCTION (execEndOfScript)

	DECLARE_FUNCTION (execReturnNothing)

	DECLARE_FUNCTION (execEmptyParmValue)

	DECLARE_FUNCTION (execJump)

	DECLARE_FUNCTION (execJumpIfNot)

	DECLARE_FUNCTION (execAssert)

	DECLARE_FUNCTION (execPushExecutionFlow)

	DECLARE_FUNCTION (execPopExecutionFlow)

	DECLARE_FUNCTION (execComputedJump)

	DECLARE_FUNCTION (execPopExecutionFlowIfNot)

	DECLARE_FUNCTION (execLet)

	DECLARE_FUNCTION (execLetObj)

	DECLARE_FUNCTION (execLetWeakObjPtr)

	DECLARE_FUNCTION (execLetBool)

	DECLARE_FUNCTION (execLetDelegate)

	DECLARE_FUNCTION (execLetMulticastDelegate)

	DECLARE_FUNCTION (execAddMulticastDelegate)

	DECLARE_FUNCTION (execClearMulticastDelegate)

	DECLARE_FUNCTION (execEatReturnValue)

	DECLARE_FUNCTION (execRemoveMulticastDelegate)

	DECLARE_FUNCTION (execSelf)

	DECLARE_FUNCTION (execContext)

	DECLARE_FUNCTION (execContext_FailSilent)

	DECLARE_FUNCTION (execStructMemberContext)

	DECLARE_FUNCTION (execVirtualFunction)

	DECLARE_FUNCTION (execFinalFunction)

	DECLARE_FUNCTION (execLocalVirtualFunction)

	DECLARE_FUNCTION (execLocalFinalFunction)

	DECLARE_FUNCTION (execStructCmpEq)

	DECLARE_FUNCTION (execStructCmpNe)

	DECLARE_FUNCTION (execStructMember)

	DECLARE_FUNCTION (execEqualEqual_DelegateDelegate)

	DECLARE_FUNCTION (execNotEqual_DelegateDelegate)

	DECLARE_FUNCTION (execEqualEqual_DelegateFunction)

	DECLARE_FUNCTION (execNotEqual_DelegateFunction)

	DECLARE_FUNCTION (execIntConst)

	DECLARE_FUNCTION (execInt64Const)

	DECLARE_FUNCTION (execUInt64Const)

	DECLARE_FUNCTION (execSkipOffsetConst)

	DECLARE_FUNCTION (execFloatConst)

	DECLARE_FUNCTION (execDoubleConst)

	DECLARE_FUNCTION (execStringConst)

	DECLARE_FUNCTION (execUnicodeStringConst)

	DECLARE_FUNCTION (execTextConst)

	DECLARE_FUNCTION (execPropertyConst)

	DECLARE_FUNCTION (execObjectConst)

	DECLARE_FUNCTION (execSoftObjectConst)

	DECLARE_FUNCTION (execFieldPathConst)

	DECLARE_FUNCTION (execInstanceDelegate)

	DECLARE_FUNCTION (execNameConst)

	DECLARE_FUNCTION (execByteConst)

	DECLARE_FUNCTION (execIntZero)

	DECLARE_FUNCTION (execIntOne)

	DECLARE_FUNCTION (execTrue)

	DECLARE_FUNCTION (execFalse)

	DECLARE_FUNCTION (execNoObject)

	DECLARE_FUNCTION (execNullInterface)

	DECLARE_FUNCTION (execIntConstByte)

	DECLARE_FUNCTION (execRotationConst)

	DECLARE_FUNCTION (execVectorConst)

	DECLARE_FUNCTION (execVector3fConst)

	DECLARE_FUNCTION (execTransformConst)

	DECLARE_FUNCTION (execStructConst)

	DECLARE_FUNCTION (execSetArray)

	DECLARE_FUNCTION (execSetSet)

	DECLARE_FUNCTION (execSetMap)

	DECLARE_FUNCTION (execArrayConst)

	DECLARE_FUNCTION (execSetConst)

	DECLARE_FUNCTION (execMapConst)

	DECLARE_FUNCTION (execBitFieldConst)

	DECLARE_FUNCTION (execNew)

	DECLARE_FUNCTION (execClassContext)

	DECLARE_FUNCTION (execNativeParm)

	DECLARE_FUNCTION (execCast)

	DECLARE_FUNCTION (execDynamicCast)

	DECLARE_FUNCTION (execMetaCast)

	DECLARE_FUNCTION (execInterfaceCast)

	DECLARE_FUNCTION (execDoubleToFloatCast)

	DECLARE_FUNCTION (execFloatToDoubleCast)

	DECLARE_FUNCTION (execObjectToBool)

	DECLARE_FUNCTION (execInterfaceToBool)

	DECLARE_FUNCTION (execObjectToInterface)

	DECLARE_FUNCTION (execInterfaceToInterface)

	DECLARE_FUNCTION (execInterfaceToObject)

	DECLARE_FUNCTION (execGetDynArrayElement)

	DECLARE_FUNCTION (execSetDynArrayElement)

	DECLARE_FUNCTION (execGetDynArrayLength)

	DECLARE_FUNCTION (execSetDynArrayLength)

	DECLARE_FUNCTION (execDynArrayInsert)

	DECLARE_FUNCTION (execDynArrayRemove)

	DECLARE_FUNCTION (execDynArrayFind)

	DECLARE_FUNCTION (execDynArrayFindStruct)

	DECLARE_FUNCTION (execDynArrayAdd)

	DECLARE_FUNCTION (execDynArrayAddItem)

	DECLARE_FUNCTION (execDynArrayInsertItem)

	DECLARE_FUNCTION (execDynArrayRemoveItem)

	DECLARE_FUNCTION (execDynArraySort)

	DECLARE_FUNCTION (execBindDelegate)

	DECLARE_FUNCTION (execCallMulticastDelegate)

	DECLARE_FUNCTION (execLetValueOnPersistentFrame)

	DECLARE_FUNCTION (execCallMathFunction)

	DECLARE_FUNCTION (execSwitchValue)

	DECLARE_FUNCTION (execArrayGetByRef)

	DECLARE_FUNCTION (execAutoRtfmTransact)

	DECLARE_FUNCTION (execAutoRtfmStopTransact)

	DECLARE_FUNCTION (execAutoRtfmAbortIfNot)

void	ExecuteUbergraph (int32 EntryPoint)

virtual void	ValidateGeneratedRepEnums (const TArray< struct FRepRecord > &ClassReps) const

virtual uint64	GetNetPushIdDynamic () const

Public Member Functions inherited from UObjectBaseUtility
	UObjectBaseUtility ()

	UObjectBaseUtility (EObjectFlags InFlags)

void	SetFlags (EObjectFlags NewFlags)

void	ClearFlags (EObjectFlags FlagsToClear)

bool	HasAnyFlags (EObjectFlags FlagsToCheck) const

bool	HasAllFlags (EObjectFlags FlagsToCheck) const

UE_FORCEINLINE_HINT EObjectFlags	GetMaskedFlags (EObjectFlags Mask=RF_AllFlags) const

UE_FORCEINLINE_HINT void	Mark (EObjectMark Marks) const

UE_FORCEINLINE_HINT void	UnMark (EObjectMark Marks) const

UE_FORCEINLINE_HINT bool	HasAnyMarks (EObjectMark Marks) const

UE_FORCEINLINE_HINT bool	HasAllMarks (EObjectMark Marks) const

UE_FORCEINLINE_HINT EObjectMark	GetAllMarks () const

void	MarkAsGarbage ()

void	ClearGarbage ()

UE_FORCEINLINE_HINT void	AddToRoot ()

UE_FORCEINLINE_HINT void	RemoveFromRoot ()

UE_FORCEINLINE_HINT bool	IsRooted () const

UE_FORCEINLINE_HINT int32	GetRefCount () const

bool	ThisThreadAtomicallyClearedRFUnreachable ()

UE_FORCEINLINE_HINT bool	IsUnreachable () const

UE_FORCEINLINE_HINT bool	IsNative () const

void	SetInternalFlags (EInternalObjectFlags FlagsToSet) const

UE_FORCEINLINE_HINT EInternalObjectFlags	GetInternalFlags () const

UE_FORCEINLINE_HINT bool	HasAnyInternalFlags (EInternalObjectFlags FlagsToCheck) const

void	ClearInternalFlags (EInternalObjectFlags FlagsToClear) const

bool	AtomicallyClearInternalFlags (EInternalObjectFlags FlagsToClear) const

COREUOBJECT_API FString	GetFullName (const UObject *StopOuter=NULL, EObjectFullNameFlags Flags=EObjectFullNameFlags::None) const

COREUOBJECT_API void	GetFullName (const UObject *StopOuter, FString &ResultString, EObjectFullNameFlags Flags=EObjectFullNameFlags::None) const

COREUOBJECT_API void	GetFullName (FStringBuilderBase &ResultString, const UObject *StopOuter=NULL, EObjectFullNameFlags Flags=EObjectFullNameFlags::None) const

COREUOBJECT_API FString	GetPathName (const UObject *StopOuter=NULL) const

COREUOBJECT_API void	GetPathName (const UObject *StopOuter, FString &ResultString) const

COREUOBJECT_API void	GetPathName (const UObject *StopOuter, FStringBuilderBase &ResultString) const

virtual bool	CanBeClusterRoot () const

virtual COREUOBJECT_API bool	CanBeInCluster () const

virtual COREUOBJECT_API void	CreateCluster ()

virtual void	OnClusterMarkedAsPendingKill ()

COREUOBJECT_API void	AddToCluster (UObjectBaseUtility *ClusterRootOrObjectFromCluster, bool bAddAsMutableObject=false)

COREUOBJECT_API FString	GetFullGroupName (bool bStartWithOuter) const

UE_FORCEINLINE_HINT FString	GetName () const

UE_FORCEINLINE_HINT void	GetName (FString &ResultString) const

UE_FORCEINLINE_HINT void	AppendName (FString &ResultString) const

COREUOBJECT_API bool	IsPackageExternal () const

COREUOBJECT_API void	DetachExternalPackage ()

COREUOBJECT_API void	ReattachExternalPackage ()

COREUOBJECT_API UObject *	GetOutermostObject () const

COREUOBJECT_API UPackage *	GetPackage () const

UE_INTERNAL virtual COREUOBJECT_API UE::Core::FVersePath	GetVersePath () const

COREUOBJECT_API UPackage *	GetOutermost () const

COREUOBJECT_API bool	MarkPackageDirty () const

COREUOBJECT_API bool	IsTemplate (EObjectFlags TemplateTypes=RF_ArchetypeObject\|RF_ClassDefaultObject) const

COREUOBJECT_API UObject *	GetTypedOuter (UClass *Target) const

template<typename T >
T *	GetTypedOuter () const

template<typename InterfaceClassType >
InterfaceClassType *	GetImplementingOuter () const

COREUOBJECT_API UObjectBaseUtility *	GetImplementingOuterObject (const UClass *InInterfaceClass) const

COREUOBJECT_API bool	IsIn (const UObject *SomeOuter) const

COREUOBJECT_API bool	IsIn (const UPackage *SomePackage) const

COREUOBJECT_API bool	IsInOuter (const UObject *SomeOuter) const

COREUOBJECT_API bool	IsInPackage (const UPackage *SomePackage) const

COREUOBJECT_API bool	IsInA (const UClass *SomeBaseClass) const

COREUOBJECT_API bool	RootPackageHasAnyFlags (uint32 CheckFlagMask) const

template<typename OtherClassType >
bool	IsA (OtherClassType SomeBase) const

template<class T >
bool	IsA () const

COREUOBJECT_API const UClass *	FindNearestCommonBaseClass (const UClass *TestClass) const

COREUOBJECT_API void *	GetInterfaceAddress (UClass *InterfaceClass)

COREUOBJECT_API void *	GetNativeInterfaceAddress (UClass *InterfaceClass)

const void *	GetNativeInterfaceAddress (UClass *InterfaceClass) const

COREUOBJECT_API bool	IsTemplateForSubobjects (EObjectFlags TemplateTypes=RF_ClassDefaultObject\|RF_DefaultSubObject\|RF_InheritableComponentTemplate) const

COREUOBJECT_API bool	IsDefaultSubobject () const

COREUOBJECT_API class FLinkerLoad *	GetLinker () const

COREUOBJECT_API int32	GetLinkerIndex () const

COREUOBJECT_API FPackageFileVersion	GetLinkerUEVersion () const

int32	GetLinkerUE4Version () const

COREUOBJECT_API int32	GetLinkerLicenseeUEVersion () const

int32	GetLinkerLicenseeUE4Version () const

COREUOBJECT_API int32	GetLinkerCustomVersion (FGuid CustomVersionKey) const

UE_FORCEINLINE_HINT bool	operator< (const UObjectBaseUtility &Other) const

TStatId	GetStatID (bool bForDeferredUse=false) const

Public Member Functions inherited from UObjectBase
COREUOBJECT_API	UObjectBase (UClass InClass, EObjectFlags InFlags, EInternalObjectFlags InInternalFlags, UObject InOuter, FName InName, int32 InInternalIndex=-1, int32 InSerialNumber=0, FRemoteObjectId InRemoteId=FRemoteObjectId())

virtual COREUOBJECT_API	~UObjectBase ()

COREUOBJECT_API bool	IsValidLowLevel () const

COREUOBJECT_API bool	IsValidLowLevelFast (bool bRecursive=true) const

FORCEINLINE uint32	GetUniqueID () const

FORCEINLINE UClass *	GetClass () const

FORCEINLINE UObject *	GetOuter () const

FORCEINLINE FName	GetFName () const

virtual COREUOBJECT_API FName	GetFNameForStatID () const

COREUOBJECT_API UPackage *	GetExternalPackage () const

COREUOBJECT_API void	SetExternalPackage (UPackage *InPackage)

COREUOBJECT_API UPackage *	GetExternalPackageInternal () const

COREUOBJECT_API void	MarkAsReachable () const

COREUOBJECT_API void	AddRef () const

COREUOBJECT_API void	ReleaseRef () const

FORCEINLINE EObjectFlags	GetFlags () const

FORCENOINLINE void	AtomicallySetFlags (EObjectFlags FlagsToAdd)

FORCENOINLINE void	AtomicallyClearFlags (EObjectFlags FlagsToClear)

Static Public Member Functions
static ENGINE_API void	AddReferencedObjects (UObject *InThis, FReferenceCollector &Collector)

Static Public Member Functions inherited from UObject
static COREUOBJECT_API void	UpdateClassesExcludedFromDedicatedServer (const TArray< FString > &InClassNames, const TArray< FString > &InModulesNames)

static COREUOBJECT_API void	UpdateClassesExcludedFromDedicatedClient (const TArray< FString > &InClassNames, const TArray< FString > &InModulesNames)

static COREUOBJECT_API bool	CanCreateInCurrentContext (UObject *Template)

static COREUOBJECT_API void	AddReferencedObjects (UObject *InThis, FReferenceCollector &Collector)

static COREUOBJECT_API const FName &	SourceFileTagName ()

static COREUOBJECT_API UObject *	GetArchetypeFromRequiredInfo (const UClass Class, const UObject Outer, FName Name, EObjectFlags ObjectFlags)

Static Public Member Functions inherited from UObjectBaseUtility
static bool	IsGarbageEliminationEnabled ()

static bool	IsPendingKillEnabled ()

static void	SetGarbageEliminationEnabled (bool bEnabled)

static COREUOBJECT_API void	ReloadObjectsFromModifiedConfigSections (const class FConfigModificationTracker *ChangeTracker)

Static Public Member Functions inherited from UObjectBase
static COREUOBJECT_API FString	RemoveClassPrefix (const TCHAR *ClassName)

static void	PrefetchClass (UObject *Object)

static void	PrefetchOuter (UObject *Object)

Protected Member Functions
ENGINE_API void	StopAllMontagesByGroupName (FName InGroupName, const FAlphaBlend &BlendOut)

ENGINE_API void	StopAllMontagesByGroupName (FName InGroupName, const FMontageBlendSettings &BlendOutSettings)

virtual ENGINE_API void	Montage_UpdateWeight (float DeltaSeconds)

virtual ENGINE_API void	Montage_Advance (float DeltaSeconds)

ENGINE_API void	Montage_StopInternal (TFunctionRef< FMontageBlendSettings(const FAnimMontageInstance )> AlphaBlendSelectorFunction, const UAnimMontage Montage=nullptr)

virtual ENGINE_API float	Montage_PlayInternal (UAnimMontage *MontageToPlay, const FMontageBlendSettings &BlendInSettings, float InPlayRate=1.f, EMontagePlayReturnType ReturnValueType=EMontagePlayReturnType::MontageLength, float InTimeToStartMontageAt=0.f, bool bStopAllMontages=true)

virtual ENGINE_API bool	HandleNotify (const FAnimNotifyEvent &AnimNotifyEvent)

ENGINE_API USkeletalMeshComponent *	GetSkelMeshComponentChecked () const

ENGINE_API USkeletalMeshComponent *	GetSkelMeshComponentUnchecked () const

ENGINE_API void	UpdateMontageEvaluationData ()

virtual ENGINE_API void	PreUpdateAnimation (float DeltaSeconds)

ENGINE_API void	UpdateCurvesToComponents (USkeletalMeshComponent *Component)

virtual ENGINE_API FAnimInstanceProxy *	CreateAnimInstanceProxy ()

virtual ENGINE_API void	DestroyAnimInstanceProxy (FAnimInstanceProxy *InProxy)

template<typename T >
T &	GetProxyOnGameThread ()

template<typename T >
const T &	GetProxyOnGameThread () const

template<typename T >
T &	GetProxyOnAnyThread ()

template<typename T >
const T &	GetProxyOnAnyThread () const

Protected Member Functions inherited from UObject
virtual FString	GetDetailedInfoInternal () const

COREUOBJECT_API bool	CanCheckDefaultSubObjects (bool bForceCheck, bool &bResult) const

virtual COREUOBJECT_API bool	CheckDefaultSubobjectsInternal () const

Protected Member Functions inherited from UObjectBase
	UObjectBase ()

COREUOBJECT_API	UObjectBase (EObjectFlags InFlags)

COREUOBJECT_API void	LowLevelRename (FName NewName, UObject *NewOuter=NULL)

virtual void	RegisterDependencies ()

COREUOBJECT_API void	Register (class UClass (StaticClassFn)(), const TCHAR PackageName, const TCHAR Name)

COREUOBJECT_API void	Register (const TCHAR PackageName, const TCHAR Name)

virtual COREUOBJECT_API void	DeferredRegister (UClass UClassStaticClass, const TCHAR PackageName, const TCHAR *Name)

FORCEINLINE void	SetFlagsTo (EObjectFlags NewFlags)

Static Protected Member Functions
template<typename T >
static T *	GetProxyOnGameThreadStatic (UAnimInstance *InAnimInstance)

static ENGINE_API bool	IsSkeletalMeshComponent (const UObject *Object)

static ENGINE_API void	HandleExistingParallelEvaluationTask (USkeletalMeshComponent *Component)

Protected Attributes
TMap< class UAnimMontage , struct FAnimMontageInstance >	ActiveMontagesMap

TMap< FName, UE::Anim::FSlotInertializationRequest >	SlotGroupInertializationRequestMap

TMap< FName, FInertializationRequest >	SlotGroupInertializationRequestDataMap

FAnimInstanceProxy *	AnimInstanceProxy

Friends
struct	FAnimNode_LinkedAnimGraph

struct	FAnimNode_LinkedAnimLayer

struct	FAnimInstanceProxy

Member Enumeration Documentation

◆ EUpdateAnimationFlag

enum class UAnimInstance::EUpdateAnimationFlag : uint8

strong

Flag passed to UpdateAnimation, determines the path we follow

Enumerator
ForceParallelUpdate	Enforces a parallel update, regardless of state
Default	Use state to determine whether or not to immediately or update in parallel

Member Function Documentation

◆ AddCurveValue() [1/3]

void UAnimInstance::AddCurveValue	(	const FName &	CurveName,
		float	Value,
		bool	bMorphtarget = `false`,
		bool	bMaterial = `false`
	)

Add curve float data, using a curve name.

◆ AddCurveValue() [2/3]

void UAnimInstance::AddCurveValue	(	const FSmartNameMapping &	Mapping,
		const FName &	CurveName,
		float	Value
	)

inline

◆ AddCurveValue() [3/3]

void UAnimInstance::AddCurveValue	(	const SmartName::UID_Type	Uid,
		float	Value
	)

inline

◆ AddExternalNotifyHandler()

void UAnimInstance::AddExternalNotifyHandler	(	UObject *	ExternalHandlerObject,
		FName	NotifyEventName
	)

Allows other UObjects to bind custom event notifies similarly to the AnimBP

◆ AddNativeStateEntryBinding()

void UAnimInstance::AddNativeStateEntryBinding	(	const FName &	MachineName,
		const FName &	StateName,
		const FOnGraphStateChanged &	NativeEnteredDelegate
	)

◆ AddNativeStateExitBinding()

void UAnimInstance::AddNativeStateExitBinding	(	const FName &	MachineName,
		const FName &	StateName,
		const FOnGraphStateChanged &	NativeExitedDelegate
	)

◆ AddNativeTransitionBinding()

void UAnimInstance::AddNativeTransitionBinding	(	const FName &	MachineName,
		const FName &	PrevStateName,
		const FName &	NextStateName,
		const FCanTakeTransition &	NativeTransitionDelegate,
		const FName &	TransitionName = `NAME_None`
	)

◆ AddPoseSnapshot()

FPoseSnapshot & UAnimInstance::AddPoseSnapshot ( FName SnapshotName )

Add an empty pose snapshot to the internal snapshot cache (or recycle an existing pose snapshot if the name is already in use)

◆ AddReferencedObjects()

void UAnimInstance::AddReferencedObjects	(	UObject *	InThis,
		FReferenceCollector &	Collector
	)

static

◆ AppendAnimationCurveList()

void UAnimInstance::AppendAnimationCurveList	(	EAnimCurveType	Type,
		TMap< FName, float > &	InOutCurveList
	)		const

Append the type of curve to the OutCurveList specified by Curve Flags

◆ BeginDestroy()

void UAnimInstance::BeginDestroy ( )

overridevirtual

Called before destroying the object. This is called immediately upon deciding to destroy the object, to allow the object to begin an asynchronous cleanup process.

Reimplemented from UObject.

◆ Blueprint_GetMainAnimInstance()

UAnimInstance * UAnimInstance::Blueprint_GetMainAnimInstance ( ) const

Get the 'main' anim instance, i.e. the one that is hosted on the skeletal mesh component

◆ Blueprint_GetSlotMontageLocalWeight()

float UAnimInstance::Blueprint_GetSlotMontageLocalWeight ( FName SlotNodeName ) const

Get local weight of any montages this slot node is playing. If this slot is not currently playing a montage, it will return 0.

◆ BlueprintBeginPlay()

ENGINE_API void UAnimInstance::BlueprintBeginPlay ( )

Executed when begin play is called on the owning component

◆ BlueprintInitializeAnimation()

ENGINE_API void UAnimInstance::BlueprintInitializeAnimation ( )

Executed when the Animation is initialized

◆ BlueprintLinkedAnimationLayersInitialized()

ENGINE_API void UAnimInstance::BlueprintLinkedAnimationLayersInitialized ( )

Executed when the all Linked Animation Layers are initialized

◆ BlueprintPostEvaluateAnimation()

ENGINE_API void UAnimInstance::BlueprintPostEvaluateAnimation ( )

Executed after the Animation is evaluated

◆ BlueprintThreadSafeUpdateAnimation()

ENGINE_API void UAnimInstance::BlueprintThreadSafeUpdateAnimation ( float DeltaTime )

Executed when the Animation Blueprint is updated on a worker thread, just prior to graph update

◆ BlueprintUpdateAnimation()

ENGINE_API void UAnimInstance::BlueprintUpdateAnimation ( float DeltaTimeX )

Executed when the Animation is updated

◆ CalcSlotMontageLocalWeight()

float UAnimInstance::CalcSlotMontageLocalWeight ( const FName & SlotNodeName ) const

Get local weight of any montages this slot is playing. If this slot is not current playing a montage, it will return 0. This will return up to date data if called during Update or Evaluate.

◆ CalculateDirection()

float UAnimInstance::CalculateDirection	(	const FVector &	Velocity,
		const FRotator &	BaseRotation
	)		const

◆ CanRunParallelWork()

virtual bool UAnimInstance::CanRunParallelWork ( ) const

inlinevirtual

◆ CanTransitionSignature()

bool UAnimInstance::CanTransitionSignature ( ) const

◆ ClearAllTransitionEvents()

void UAnimInstance::ClearAllTransitionEvents ( )

Removes all queued transition requests

◆ ClearLayerOverlay()

void UAnimInstance::ClearLayerOverlay ( TSubclassOf< UAnimInstance > InClass )

inline

◆ ClearMontageInstanceReferences()

void UAnimInstance::ClearMontageInstanceReferences ( FAnimMontageInstance & InMontageInstance )

◆ ClearMorphTargets()

void UAnimInstance::ClearMorphTargets ( )

Clears the current morph targets.

◆ ClearQueuedAnimEvents()

void UAnimInstance::ClearQueuedAnimEvents ( bool bShouldUpdateActiveAnimNotifiesSinceLastTick )

Clear AnimEvents (AnimNotifies, Montage Events) queued. Note this is mainly needed for very specific scenarios where our notify queue is populated more than once per tick, avoid calling it if not needed.

◆ ClearTransitionEvents()

void UAnimInstance::ClearTransitionEvents ( const FName EventName )

Removes all queued transition requests with the given event name

◆ ConditionalFlushCompletedMontages()

void UAnimInstance::ConditionalFlushCompletedMontages ( )

Flush completed montages when animation tick is paused. This can be used to prevent montages from infinitely stacking up when not ticking.

◆ ConsumeExtractedRootMotion()

FRootMotionMovementParams UAnimInstance::ConsumeExtractedRootMotion ( float Alpha )

Get current accumulated root motion, removing it from the AnimInstance in the process

◆ CopyCurveValues()

void UAnimInstance::CopyCurveValues ( const UAnimInstance & InSourceInstance )

Copy curves from external source

◆ CreateAnimInstanceProxy()

FAnimInstanceProxy * UAnimInstance::CreateAnimInstanceProxy ( )

protectedvirtual

Override point for derived classes to create their own proxy objects (allows custom allocation)

Reimplemented in UAnimSequencerInstance, UAnimSingleNodeInstance, and ULiveLinkInstance.

◆ DestroyAnimInstanceProxy()

void UAnimInstance::DestroyAnimInstanceProxy ( FAnimInstanceProxy * InProxy )

protectedvirtual

Override point for derived classes to destroy their own proxy objects (allows custom allocation)

Reimplemented in ULiveLinkInstance.

◆ DispatchQueuedAnimEvents()

void UAnimInstance::DispatchQueuedAnimEvents ( )

Dispatch AnimEvents (AnimNotifies, Montage Events) queued during UpdateAnimation()

◆ DisplayDebug()

void UAnimInstance::DisplayDebug	(	UCanvas *	Canvas,
		const FDebugDisplayInfo &	DebugDisplay,
		float &	YL,
		float &	YPos
	)

◆ DisplayDebugInstance()

void UAnimInstance::DisplayDebugInstance	(	FDisplayDebugManager &	DisplayDebugManager,
		float &	Indent
	)

virtual

◆ DynamicMontage_IsPlayingFrom()

bool UAnimInstance::DynamicMontage_IsPlayingFrom ( const UAnimSequenceBase * Animation ) const

Returns true if there is an animation montage is currently active and playing that was created from the provided animation.

◆ EnableUpdateAnimation()

void UAnimInstance::EnableUpdateAnimation ( bool bEnable )

inline

◆ EndNotifyStates()

void UAnimInstance::EndNotifyStates ( )

Triggers end on active notify states and clears the array

◆ FindSubsystem() [1/2]

template<typename SubsystemType >

SubsystemType * UAnimInstance::FindSubsystem ( )

inline

◆ FindSubsystem() [2/2]

FAnimSubsystemInstance * UAnimInstance::FindSubsystem ( UScriptStruct * InSubsystemType )

◆ GatherDebugData()

void UAnimInstance::GatherDebugData ( FNodeDebugData & DebugData )

Gather debug data from this instance proxy and the blend tree for display

◆ GetActiveCurveNames()

void UAnimInstance::GetActiveCurveNames	(	EAnimCurveType	CurveType,
		TArray< FName > &	OutNames
	)		const

This returns last up-to-date list of active curve names

◆ GetActiveInstanceForMontage()

FAnimMontageInstance * UAnimInstance::GetActiveInstanceForMontage ( const UAnimMontage * Montage ) const

Get Active FAnimMontageInstance for given Montage asset. Will return NULL if Montage is not currently Active.

◆ GetActiveMontageInstance()

FAnimMontageInstance * UAnimInstance::GetActiveMontageInstance ( ) const

Get Currently active montage instance. Note that there might be multiple Active at the same time. This will only return the first active one it finds.

◆ GetAllCurveNames()

void UAnimInstance::GetAllCurveNames ( TArray< FName > & OutNames ) const

◆ GetAnimationCurveList() [1/2]

const TMap< FName, float > & UAnimInstance::GetAnimationCurveList ( EAnimCurveType Type ) const

Return the list of curves that are specified by type

◆ GetAnimationCurveList() [2/2]

void UAnimInstance::GetAnimationCurveList	(	EAnimCurveType	Type,
		TMap< FName, float > &	InOutCurveList
	)		const

◆ GetAnimationCurves()

const TMap< FName, float > & UAnimInstance::GetAnimationCurves ( EAnimCurveType InCurveType ) const

Get the current value of all animation curves

◆ GetBlendProfileByName()

const UBlendProfile * UAnimInstance::GetBlendProfileByName ( FName InBlendProfileName ) const

Returns a blend profile by name from our current skeleton. Null if not found.

◆ GetCurrentActiveMontage()

UAnimMontage * UAnimInstance::GetCurrentActiveMontage ( ) const

Get a current Active Montage in this AnimInstance. Note that there might be multiple Active at the same time. This will only return the first active one it finds.

◆ GetCurrentStateName()

FName UAnimInstance::GetCurrentStateName ( int32 MachineIndex )

Returns the name of a currently active state in a state machine.

◆ GetCurveValue() [1/2]

float UAnimInstance::GetCurveValue ( FName CurveName ) const

Returns the value of a named curve.

◆ GetCurveValue() [2/2]

bool UAnimInstance::GetCurveValue	(	FName	CurveName,
		float &	OutValue
	)		const

Returns value of named curved in OutValue, returns whether the curve was actually found or not.

◆ GetCurveValueWithDefault()

bool UAnimInstance::GetCurveValueWithDefault	(	FName	CurveName,
		float	DefaultValue,
		float &	OutValue
	)

Returns whether a named curve was found, its value, and a default value when it's not found.

Parameters

AnimInstance	The anim instance to find this curve value for.
CurveName	The name of the curve.
DefaultValue	Value to use when the curve is not found.
OutValue	The curve's value.

◆ GetDeltaSeconds()

float UAnimInstance::GetDeltaSeconds ( ) const

Get the current delta time

◆ GetInstanceAssetPlayerIndex()

int32 UAnimInstance::GetInstanceAssetPlayerIndex	(	FName	MachineName,
		FName	StateName,
		FName	InstanceName = `NAME_None`
	)		const

Get the index of the specified instance asset player. Useful to pass to GetInstanceAssetPlayerLength (etc.). Passing NAME_None to InstanceName will return the first (assumed only) player instance index found.

◆ GetInstanceAssetPlayerLength()

float UAnimInstance::GetInstanceAssetPlayerLength ( int32 AssetPlayerIndex )

NOTE: Derived anim getters

Anim getter functions can be defined for any instance deriving UAnimInstance. To do this the function must be marked BlueprintPure, and have the AnimGetter metadata entry set to "true". Following the instructions below, getters should appear correctly in the blueprint node context menu for the derived classes

A context string can be provided in the GetterContext metadata and can contain any (or none) of the following entries separated by a pipe (|) Transition - Only available in a transition rule AnimGraph - Only available in an animgraph (also covers state anim graphs) CustomBlend - Only available in a custom blend graph

Anim getters support a number of automatic parameters that will be baked at compile time to be passed to the functions. They will not appear as pins on the graph node. They are as follows: AssetPlayerIndex - Index of an asset player node to operate on, one getter will be added to the blueprint action list per asset node available MachineIndex - Index of a state machine in the animation blueprint, one getter will be added to the blueprint action list per state machine StateIndex - Index of a state inside a state machine, also requires MachineIndex. One getter will be added to the blueprint action list per state TransitionIndex - Index of a transition inside a state machine, also requires MachineIndex. One getter will be added to the blueprint action list per transition Gets the length in seconds of the asset referenced in an asset player node

◆ GetInstanceAssetPlayers()

TArray< const FAnimNode_AssetPlayerBase * > UAnimInstance::GetInstanceAssetPlayers ( const FName & GraphName ) const

Returns all Animation Nodes of FAnimNode_AssetPlayerBase class within the specified (named) Animation Graph

◆ GetInstanceAssetPlayerTime()

float UAnimInstance::GetInstanceAssetPlayerTime ( int32 AssetPlayerIndex )

Get the current accumulated time in seconds for an asset player node

◆ GetInstanceAssetPlayerTimeFromEnd()

float UAnimInstance::GetInstanceAssetPlayerTimeFromEnd ( int32 AssetPlayerIndex )

Get the time in seconds from the end of an animation in an asset player node

◆ GetInstanceCurrentStateElapsedTime()

float UAnimInstance::GetInstanceCurrentStateElapsedTime ( int32 MachineIndex )

Get the current elapsed time of a state within the specified state machine

◆ GetInstanceForMontage()

FAnimMontageInstance * UAnimInstance::GetInstanceForMontage ( const UAnimMontage * Montage ) const

Get FAnimMontageInstance for given Montage asset (even when blending out). Will return NULL if Montage is not currently playing.

◆ GetInstanceMachineWeight()

float UAnimInstance::GetInstanceMachineWeight ( int32 MachineIndex )

Get the blend weight of a specified state machine

◆ GetInstanceRelevantAssetPlayers()

TArray< const FAnimNode_AssetPlayerRelevancyBase * > UAnimInstance::GetInstanceRelevantAssetPlayers ( const FName & GraphName ) const

Returns all Animation Nodes implementing FAnimNode_AssetPlayerRelevancyBase within the specified (named) Animation Graph

◆ GetInstanceStateWeight()

float UAnimInstance::GetInstanceStateWeight	(	int32	MachineIndex,
		int32	StateIndex
	)

Get the blend weight of a specified state

◆ GetInstanceTransitionCrossfadeDuration()

float UAnimInstance::GetInstanceTransitionCrossfadeDuration	(	int32	MachineIndex,
		int32	TransitionIndex
	)

Get the crossfade duration of a specified transition

◆ GetInstanceTransitionTimeElapsed()

float UAnimInstance::GetInstanceTransitionTimeElapsed	(	int32	MachineIndex,
		int32	TransitionIndex
	)

Get the elapsed time in seconds of a specified transition

◆ GetLastMontageFlushFrame()

uint32 UAnimInstance::GetLastMontageFlushFrame ( ) const

◆ GetLayerSubInstanceByClass()

UAnimInstance * UAnimInstance::GetLayerSubInstanceByClass ( TSubclassOf< UAnimInstance > InClass ) const

inline

◆ GetLayerSubInstanceByGroup()

UAnimInstance * UAnimInstance::GetLayerSubInstanceByGroup ( FName InGroup ) const

inline

◆ GetLinkedAnimGraphInstanceByTag()

UAnimInstance * UAnimInstance::GetLinkedAnimGraphInstanceByTag ( FName InTag ) const

Runs through all nodes, attempting to find the first linked instance by name/tag

◆ GetLinkedAnimGraphInstancesByTag()

void UAnimInstance::GetLinkedAnimGraphInstancesByTag	(	FName	InTag,
		TArray< UAnimInstance * > &	OutLinkedInstances
	)		const

Runs through all nodes, attempting to find all linked instances that match the name/tag

◆ GetLinkedAnimLayerInstanceByClass()

UAnimInstance * UAnimInstance::GetLinkedAnimLayerInstanceByClass	(	TSubclassOf< UAnimInstance >	InClass,
		bool	bCheckForChildClass = `false`
	)		const

Gets the first layer linked instance corresponding to the specified class, optionally if bCheckForChildClass is true, it will check IsChildOf on InClass.

◆ GetLinkedAnimLayerInstanceByGroup()

UAnimInstance * UAnimInstance::GetLinkedAnimLayerInstanceByGroup ( FName InGroup ) const

Gets the layer linked instance corresponding to the specified group

◆ GetLinkedAnimLayerInstanceByGroupAndClass()

UAnimInstance * UAnimInstance::GetLinkedAnimLayerInstanceByGroupAndClass	(	FName	InGroup,
		TSubclassOf< UAnimInstance >	InClass
	)		const

Gets layer linked instance that matches group and class

◆ GetLinkedAnimLayerInstancesByGroup()

void UAnimInstance::GetLinkedAnimLayerInstancesByGroup	(	FName	InGroup,
		TArray< UAnimInstance * > &	OutLinkedInstances
	)		const

Runs through all nodes, attempting to find all distinct layer linked instances in the group

◆ GetLinkedInputPoseNode()

FAnimNode_LinkedInputPose * UAnimInstance::GetLinkedInputPoseNode	(	FName	InSubInput = `NAME_None`,
		FName	InGraph = `NAME_None`
	)

Get a linked input pose node by name, given a named graph.

Parameters

InSubInput	The name of the linked input pose. If this is NAME_None, then we assume that the desired input is FAnimNode_LinkedInputPose::DefaultInputPoseName.
InGraph	The name of the graph in which to find the linked input. If this is NAME_None, then we assume that the desired graph is "AnimGraph", the default.

◆ GetLODLevel()

int32 UAnimInstance::GetLODLevel ( ) const

virtual

Get the 'animation' LOD level, which by default is the PredictedLODLevel of this anim instance's skeletal mesh component. This function is used by the anim graph to determine the LOD level at which to run.

Returns: the current LOD level

◆ GetMachineDescription()

const FBakedAnimationStateMachine * UAnimInstance::GetMachineDescription	(	IAnimClassInterface *	AnimBlueprintClass,
		FAnimNode_StateMachine *	MachineInstance
	)

Get the machine description for the specified instance. Does not rely on PRIVATE_MachineDescription being initialized

◆ GetMontageInstanceForID()

FAnimMontageInstance * UAnimInstance::GetMontageInstanceForID ( int32 MontageInstanceID )

Get the FAnimMontageInstance currently running that matches this ID. Will return NULL if no instance is found.

◆ GetMutableInstanceAssetPlayers()

TArray< FAnimNode_AssetPlayerBase * > UAnimInstance::GetMutableInstanceAssetPlayers ( const FName & GraphName )

Returns all Animation Nodes of FAnimNode_AssetPlayerBase class within the specified (named) Animation Graph

◆ GetMutableInstanceRelevantAssetPlayers()

TArray< FAnimNode_AssetPlayerRelevancyBase * > UAnimInstance::GetMutableInstanceRelevantAssetPlayers ( const FName & GraphName )

Returns all Animation Nodes of FAnimNode_AssetPlayerRelevancyBase class within the specified (named) Animation Graph

◆ GetOwningActor()

AActor * UAnimInstance::GetOwningActor ( ) const

Returns the owning actor of this AnimInstance

◆ GetOwningComponent()

USkeletalMeshComponent * UAnimInstance::GetOwningComponent ( ) const

◆ GetPoseSnapshot()

const FPoseSnapshot * UAnimInstance::GetPoseSnapshot ( FName SnapshotName ) const

Get a cached pose snapshot by name

◆ GetPropagateNotifiesToLinkedInstances()

bool UAnimInstance::GetPropagateNotifiesToLinkedInstances ( ) const

inline

Get whether to propagate notifies to any linked anim instances

◆ GetProxyOnAnyThread() [1/2]

template<typename T >

T & UAnimInstance::GetProxyOnAnyThread ( )

inlineprotected

Access the proxy but block if a task is currently in progress (and we are on the game thread) as it wouldn't be safe to access it

◆ GetProxyOnAnyThread() [2/2]

template<typename T >

const T & UAnimInstance::GetProxyOnAnyThread ( ) const

inlineprotected

Access the proxy but block if a task is currently in progress (and we are on the game thread) as it wouldn't be safe to access it

◆ GetProxyOnGameThread() [1/2]

template<typename T >

T & UAnimInstance::GetProxyOnGameThread ( )

inlineprotected

Access the proxy but block if a task is currently in progress as it wouldn't be safe to access it

◆ GetProxyOnGameThread() [2/2]

template<typename T >

const T & UAnimInstance::GetProxyOnGameThread ( ) const

inlineprotected

Access the proxy but block if a task is currently in progress as it wouldn't be safe to access it

◆ GetProxyOnGameThreadStatic()

template<typename T >

static T * UAnimInstance::GetProxyOnGameThreadStatic ( UAnimInstance * InAnimInstance )

inlinestaticprotected

Access the proxy but block if a task is currently in progress as it wouldn't be safe to access it This is protected static member for allowing derived to access

◆ GetReceiveNotifiesFromLinkedInstances()

bool UAnimInstance::GetReceiveNotifiesFromLinkedInstances ( ) const

inline

Get whether to process notifies from any linked anim instances

◆ GetRelevantAnimLength()

float UAnimInstance::GetRelevantAnimLength	(	int32	MachineIndex,
		int32	StateIndex
	)

Get the length in seconds of the most relevant animation in the source state

◆ GetRelevantAnimTime()

float UAnimInstance::GetRelevantAnimTime	(	int32	MachineIndex,
		int32	StateIndex
	)

Get the current accumulated time in seconds for the most relevant animation in the source state

◆ GetRelevantAnimTimeFraction()

float UAnimInstance::GetRelevantAnimTimeFraction	(	int32	MachineIndex,
		int32	StateIndex
	)

Get the current accumulated time as a fraction of the length of the most relevant animation in the source state

◆ GetRelevantAnimTimeRemaining()

float UAnimInstance::GetRelevantAnimTimeRemaining	(	int32	MachineIndex,
		int32	StateIndex
	)

Get the time remaining in seconds for the most relevant animation in the source state

◆ GetRelevantAnimTimeRemainingFraction()

float UAnimInstance::GetRelevantAnimTimeRemainingFraction	(	int32	MachineIndex,
		int32	StateIndex
	)

Get the time remaining as a fraction of the duration for the most relevant animation in the source state

◆ GetRelevantAssetPlayerFromState()

const FAnimNode_AssetPlayerBase * UAnimInstance::GetRelevantAssetPlayerFromState	(	int32	MachineIndex,
		int32	StateIndex
	)		const

inline

Gets the most relevant asset player in a specified state

◆ GetRelevantAssetPlayerInterfaceFromState()

const FAnimNode_AssetPlayerRelevancyBase * UAnimInstance::GetRelevantAssetPlayerInterfaceFromState	(	int32	MachineIndex,
		int32	StateIndex
	)		const

Gets the most relevant asset player in a specified state

◆ GetRequiredBones() [1/2]

FBoneContainer & UAnimInstance::GetRequiredBones ( )

Access the required bones array

◆ GetRequiredBones() [2/2]

const FBoneContainer & UAnimInstance::GetRequiredBones ( ) const

◆ GetRequiredBonesOnAnyThread()

const FBoneContainer & UAnimInstance::GetRequiredBonesOnAnyThread ( ) const

◆ GetRootMotionMontageInstance()

FAnimMontageInstance * UAnimInstance::GetRootMotionMontageInstance ( ) const

Get current RootMotion FAnimMontageInstance if any. NULL otherwise.

◆ GetSkelMeshComponent()

USkeletalMeshComponent * UAnimInstance::GetSkelMeshComponent ( ) const

inline

Returns the associated skeletal mesh component. This will always be non-NULL.

◆ GetSkelMeshComponentChecked()

USkeletalMeshComponent * UAnimInstance::GetSkelMeshComponentChecked ( ) const

protected

Returns the associated skeletal mesh component. Will assert if invalid.

◆ GetSkelMeshComponentUnchecked()

USkeletalMeshComponent * UAnimInstance::GetSkelMeshComponentUnchecked ( ) const

protected

Returns the associated skeletal mesh component, or NULL if invalid/unset.

◆ GetSlotMontageGlobalWeight()

float UAnimInstance::GetSlotMontageGlobalWeight ( const FName & SlotNodeName ) const

Get Global weight of any montages this slot node is playing. If this slot is not currently playing a montage, it will return 0.

◆ GetSlotMontageLocalWeight()

float UAnimInstance::GetSlotMontageLocalWeight ( const FName & SlotNodeName ) const

Get local weight of any montages this slot node is playing. If this slot is not currently playing a montage, it will return 0. This is double buffered, will return last frame data if called from Update or Evaluate.

◆ GetSlotNodeGlobalWeight()

float UAnimInstance::GetSlotNodeGlobalWeight ( const FName & SlotNodeName ) const

Get global weight in AnimGraph for this slot node. Note: this is the weight of the node, not the weight of any potential montage it is playing.

◆ GetStateMachineIndex()

int32 UAnimInstance::GetStateMachineIndex ( FName MachineName ) const

Gets the index of the state machine matching MachineName

◆ GetStateMachineIndexAndDescription()

void UAnimInstance::GetStateMachineIndexAndDescription	(	FName	InMachineName,
		int32 &	OutMachineIndex,
		const FBakedAnimationStateMachine **	OutMachineDescription
	)

◆ GetStateMachineInstance()

const FAnimNode_StateMachine * UAnimInstance::GetStateMachineInstance ( int32 MachineIndex ) const

Gets the runtime instance of the specified state machine

◆ GetStateMachineInstanceDesc()

const FBakedAnimationStateMachine * UAnimInstance::GetStateMachineInstanceDesc ( FName MachineName ) const

Gets the runtime instance desc of the state machine specified by name

◆ GetStateMachineInstanceFromName()

const FAnimNode_StateMachine * UAnimInstance::GetStateMachineInstanceFromName ( FName MachineName ) const

Gets the runtime instance of the specified state machine by Name

◆ GetSubInputNode()

FAnimNode_LinkedInputPose * UAnimInstance::GetSubInputNode	(	FName	InSubInput = `NAME_None`,
		FName	InGraph = `NAME_None`
	)

inline

◆ GetSubInstanceByTag()

UAnimInstance * UAnimInstance::GetSubInstanceByTag ( FName InTag ) const

inline

◆ GetSubInstancesByTag()

ENGINE_API void UAnimInstance::GetSubInstancesByTag	(	FName	InTag,
		TArray< UAnimInstance * > &	OutSubInstances
	)		const

◆ GetSubsystem()

template<typename SubsystemType >

SubsystemType & UAnimInstance::GetSubsystem ( )

inline

◆ GetSyncGroupIndexFromName()

int32 UAnimInstance::GetSyncGroupIndexFromName ( FName SyncGroupName ) const

Returns the baked sync group index from the compile step

◆ GetSyncGroupMapRead()

const TMap< FName, FAnimGroupInstance > & UAnimInstance::GetSyncGroupMapRead ( ) const

Get the sync group we are currently reading from

◆ GetSyncGroupPosition()

FMarkerSyncAnimPosition UAnimInstance::GetSyncGroupPosition ( FName InSyncGroupName ) const

◆ GetTimeToClosestMarker()

bool UAnimInstance::GetTimeToClosestMarker	(	FName	SyncGroup,
		FName	MarkerName,
		float &	OutMarkerTime
	)		const

◆ GetUngroupedActivePlayersRead()

const TArray< FAnimTickRecord > & UAnimInstance::GetUngroupedActivePlayersRead ( )

Get the ungrouped active player we are currently reading from

◆ GetUpdateCounter()

const FGraphTraversalCounter & UAnimInstance::GetUpdateCounter ( ) const

Access a read only version of the Updater Counter from the AnimInstanceProxy on the GameThread.

◆ GetWorld()

UWorld * UAnimInstance::GetWorld ( ) const

overridevirtual

◆ HandleExistingParallelEvaluationTask()

void UAnimInstance::HandleExistingParallelEvaluationTask ( USkeletalMeshComponent * Component )

staticprotected

◆ HandleNotify()

bool UAnimInstance::HandleNotify ( const FAnimNotifyEvent & AnimNotifyEvent )

protectedvirtual

Implementable custom function to handle notifies

◆ HasActiveCurves()

bool UAnimInstance::HasActiveCurves ( ) const

Check whether we have any active curves

◆ HasMarkerBeenHitThisFrame()

bool UAnimInstance::HasMarkerBeenHitThisFrame	(	FName	SyncGroup,
		FName	MarkerName
	)		const

◆ HasMorphTargetCurves()

bool UAnimInstance::HasMorphTargetCurves ( ) const

Check whether we have active morph target curves

◆ HasNativeStateEntryBinding()

bool UAnimInstance::HasNativeStateEntryBinding	(	const FName &	MachineName,
		const FName &	StateName,
		FName &	OutBindingName
	)

◆ HasNativeStateExitBinding()

bool UAnimInstance::HasNativeStateExitBinding	(	const FName &	MachineName,
		const FName &	StateName,
		FName &	OutBindingName
	)

◆ HasNativeTransitionBinding()

bool UAnimInstance::HasNativeTransitionBinding	(	const FName &	MachineName,
		const FName &	PrevStateName,
		const FName &	NextStateName,
		FName &	OutBindingName
	)

◆ InitializeAnimation()

void UAnimInstance::InitializeAnimation ( bool bInDeferRootNodeInitialization = false )

◆ InitializeGroupedLayers()

void UAnimInstance::InitializeGroupedLayers ( bool bInDeferSubGraphInitialization )

Sets up initial layer groupings

◆ IsAnyMontagePlaying()

bool UAnimInstance::IsAnyMontagePlaying ( ) const

Returns true if any montage is playing currently. Doesn't mean it's active though, it could be blending out.

◆ IsInitialized()

bool UAnimInstance::IsInitialized ( ) const

◆ IsPlayingSlotAnimation() [1/2]

bool UAnimInstance::IsPlayingSlotAnimation	(	const UAnimSequenceBase *	Asset,
		FName	SlotNodeName
	)		const

Return true if it's playing the slot animation

◆ IsPlayingSlotAnimation() [2/2]

bool UAnimInstance::IsPlayingSlotAnimation	(	const UAnimSequenceBase *	Asset,
		FName	SlotNodeName,
		UAnimMontage *&	OutMontage
	)		const

Return true if this instance playing the slot animation, also returning the montage it is playing on

◆ IsRunningParallelEvaluation()

bool UAnimInstance::IsRunningParallelEvaluation ( ) const

◆ IsSkeletalMeshComponent()

bool UAnimInstance::IsSkeletalMeshComponent ( const UObject * Object )

staticprotected

◆ IsSlotActive()

bool UAnimInstance::IsSlotActive ( FName SlotNodeName ) const

Return true if this instance has an active montage in the given slot. A UAnimMontage that is playing in the slot and blending out is not determined to be "active".

◆ IsSyncGroupBetweenMarkers()

bool UAnimInstance::IsSyncGroupBetweenMarkers	(	FName	InSyncGroupName,
		FName	PreviousMarker,
		FName	NextMarker,
		bool	bRespectMarkerOrder = `true`
	)		const

◆ IsUpdateAnimationEnabled()

bool UAnimInstance::IsUpdateAnimationEnabled ( ) const

inline

◆ IsUsingMainInstanceMontageEvaluationData()

bool UAnimInstance::IsUsingMainInstanceMontageEvaluationData ( ) const

inline

◆ LinkAnimClassLayers()

void UAnimInstance::LinkAnimClassLayers ( TSubclassOf< UAnimInstance > InClass )

virtual

Runs through all layer nodes, attempting to find layer nodes that are implemented by the specified class, then sets up a linked instance of the class for each. Allocates one linked instance to run each of the groups specified in the class, so state is shared. If a layer is not grouped (ie. NAME_None), then state is not shared and a separate linked instance is allocated for each layer node. If InClass is null, then all layers are reset to their defaults.

◆ LinkAnimGraphByTag()

void UAnimInstance::LinkAnimGraphByTag	(	FName	InTag,
		TSubclassOf< UAnimInstance >	InClass
	)

Runs through all nodes, attempting to find a linked instance by name/tag, then sets the class of each node if the tag matches

◆ LockAIResources()

void UAnimInstance::LockAIResources	(	bool	bLockMovement,
		bool	LockAILogic
	)

locks indicated AI resources of animated pawn DEPRECATED. Use LockAIResourcesWithAnimation instead

◆ MakeMontageTickRecord()

PRAGMA_ENABLE_DEPRECATION_WARNINGS void UAnimInstance::MakeMontageTickRecord	(	FAnimTickRecord &	TickRecord,
		class UAnimMontage *	Montage,
		float	MoveDelta,
		float	Weight,
		TArray< FPassedMarker > &	MarkersPassedThisTick,
		FMarkerTickRecord &	MarkerTickRecord
	)

◆ Montage_Advance()

void UAnimInstance::Montage_Advance ( float DeltaSeconds )

protectedvirtual

Advance montages

Reimplemented in UAnimSingleNodeInstance.

◆ Montage_GetBlendingOutDelegate()

FOnMontageBlendingOutStarted * UAnimInstance::Montage_GetBlendingOutDelegate ( UAnimMontage * Montage = NULL )

Get pointer to BlendingOutStarted delegate for Montage. If Montage reference is NULL, it will pick the first active montage found.

◆ Montage_GetBlendTime()

float UAnimInstance::Montage_GetBlendTime ( const UAnimMontage * Montage ) const

Get the current blend time of the Montage. If Montage reference is NULL, it will return the current blend time on the first active Montage found.

◆ Montage_GetCurrentSection()

FName UAnimInstance::Montage_GetCurrentSection ( const UAnimMontage * Montage = NULL ) const

Returns the name of the current animation montage section.

◆ Montage_GetEffectivePlayRate()

float UAnimInstance::Montage_GetEffectivePlayRate ( const UAnimMontage * Montage ) const

Get scaled PlayRate for Montage. This accounts for RateScale, so it will reflect the actual play rate seen in game. If Montage reference is NULL, scaled PlayRate for any Active Montage will be returned. If Montage is not playing, 0 is returned.

◆ Montage_GetEndedDelegate()

FOnMontageEnded * UAnimInstance::Montage_GetEndedDelegate ( UAnimMontage * Montage = nullptr )

Get pointer to Ended delegate for Montage. If Montage reference is NULL, it will pick the first active montage found.

◆ Montage_GetIsStopped()

bool UAnimInstance::Montage_GetIsStopped ( const UAnimMontage * Montage ) const

return true if Montage is not currently active. (not valid or blending out)

◆ Montage_GetNextSectionID()

int32 UAnimInstance::Montage_GetNextSectionID	(	const UAnimMontage *	Montage,
		int32 const &	CurrentSectionID
	)		const

Get next sectionID for given section ID

◆ Montage_GetPlayRate()

float UAnimInstance::Montage_GetPlayRate ( const UAnimMontage * Montage ) const

Get PlayRate for Montage. This does not account for RateScale, so it may not reflect the actual play rate seen in game (see Montage_GetEffectivePlayRate). If Montage reference is NULL, PlayRate for any Active Montage will be returned. If Montage is not playing, 0 is returned.

◆ Montage_GetPosition()

float UAnimInstance::Montage_GetPosition ( const UAnimMontage * Montage ) const

Get Current Montage Position

◆ Montage_GetSectionChangedDelegate()

FOnMontageSectionChanged * UAnimInstance::Montage_GetSectionChangedDelegate ( UAnimMontage * Montage = NULL )

Get pointer to SectionChanged delegate for Montage. If Montage reference is NULL, it will pick the first active montage found.

◆ Montage_IsActive()

bool UAnimInstance::Montage_IsActive ( const UAnimMontage * Montage ) const

Returns true if the animation montage is active. If the Montage reference is NULL, it will return true if any Montage is active.

◆ Montage_IsPlaying()

bool UAnimInstance::Montage_IsPlaying ( const UAnimMontage * Montage ) const

Returns true if the animation montage is currently active and playing. If reference is NULL, it will return true is ANY montage is currently active and playing.

◆ Montage_JumpToSection()

void UAnimInstance::Montage_JumpToSection	(	FName	SectionName,
		const UAnimMontage *	Montage = `NULL`
	)

Makes a montage jump to a named section. If Montage reference is NULL, it will do that to all active montages.

◆ Montage_JumpToSectionsEnd()

void UAnimInstance::Montage_JumpToSectionsEnd	(	FName	SectionName,
		const UAnimMontage *	Montage = `NULL`
	)

Makes a montage jump to the end of a named section. If Montage reference is NULL, it will do that to all active montages.

◆ Montage_Pause()

void UAnimInstance::Montage_Pause ( const UAnimMontage * Montage = NULL )

Pauses the animation montage. If reference is NULL, it will pause ALL active montages.

◆ Montage_Play()

float UAnimInstance::Montage_Play	(	UAnimMontage *	MontageToPlay,
		float	InPlayRate = `1.f`,
		EMontagePlayReturnType	ReturnValueType = `EMontagePlayReturnType::MontageLength`,
		float	InTimeToStartMontageAt = `0.f`,
		bool	bStopAllMontages = `true`
	)

Plays an animation montage. Returns the length of the animation montage in seconds. Returns 0.f if failed to play.

Play a Montage. Returns Length of Montage in seconds. Returns 0.f if failed to play.

◆ Montage_PlayInternal()

float UAnimInstance::Montage_PlayInternal	(	UAnimMontage *	MontageToPlay,
		const FMontageBlendSettings &	BlendInSettings,
		float	InPlayRate = `1.f`,
		EMontagePlayReturnType	ReturnValueType = `EMontagePlayReturnType::MontageLength`,
		float	InTimeToStartMontageAt = `0.f`,
		bool	bStopAllMontages = `true`
	)

protectedvirtual

◆ Montage_PlayWithBlendIn()

float UAnimInstance::Montage_PlayWithBlendIn	(	UAnimMontage *	MontageToPlay,
		const FAlphaBlendArgs &	BlendIn,
		float	InPlayRate = `1.f`,
		EMontagePlayReturnType	ReturnValueType = `EMontagePlayReturnType::MontageLength`,
		float	InTimeToStartMontageAt = `0.f`,
		bool	bStopAllMontages = `true`
	)

Plays an animation montage. Same as Montage_Play, but you can specify an AlphaBlend for Blend In settings.

◆ Montage_PlayWithBlendSettings()

float UAnimInstance::Montage_PlayWithBlendSettings	(	UAnimMontage *	MontageToPlay,
		const FMontageBlendSettings &	BlendInSettings,
		float	InPlayRate = `1.f`,
		EMontagePlayReturnType	ReturnValueType = `EMontagePlayReturnType::MontageLength`,
		float	InTimeToStartMontageAt = `0.f`,
		bool	bStopAllMontages = `true`
	)

Plays an animation montage. Same as Montage_Play, but you can overwrite all of the montage's default blend in settings.

◆ Montage_Resume()

void UAnimInstance::Montage_Resume ( const UAnimMontage * Montage )

Resumes a paused animation montage. If reference is NULL, it will resume ALL active montages.

◆ Montage_SetBlendedInDelegate()

void UAnimInstance::Montage_SetBlendedInDelegate	(	FOnMontageBlendedInEnded &	InOnMontageBlendingIn,
		UAnimMontage *	Montage = `nullptr`
	)

◆ Montage_SetBlendingOutDelegate()

void UAnimInstance::Montage_SetBlendingOutDelegate	(	FOnMontageBlendingOutStarted &	InOnMontageBlendingOut,
		UAnimMontage *	Montage = `NULL`
	)

◆ Montage_SetEndDelegate()

void UAnimInstance::Montage_SetEndDelegate	(	FOnMontageEnded &	InOnMontageEnded,
		UAnimMontage *	Montage = `NULL`
	)

◆ Montage_SetNextSection()

void UAnimInstance::Montage_SetNextSection	(	FName	SectionNameToChange,
		FName	NextSection,
		const UAnimMontage *	Montage = `NULL`
	)

Relink new next section AFTER SectionNameToChange in run-time You can link section order the way you like in editor, but in run-time if you'd like to change it dynamically, use this function to relink the next section For example, you can have Start->Loop->Loop->Loop.... but when you want it to end, you can relink next section of Loop to be End to finish the montage, in which case, it stops looping by Loop->End.

Parameters

SectionNameToChange	: This should be the name of the Montage Section after which you want to insert a new next section
NextSection	: new next section

◆ Montage_SetPlayRate()

void UAnimInstance::Montage_SetPlayRate	(	const UAnimMontage *	Montage,
		float	NewPlayRate = `1.f`
	)

Change AnimMontage play rate. NewPlayRate = 1.0 is the default playback rate.

◆ Montage_SetPosition()

void UAnimInstance::Montage_SetPosition	(	const UAnimMontage *	Montage,
		float	NewPosition
	)

Set position.

◆ Montage_SetSectionChangedDelegate()

void UAnimInstance::Montage_SetSectionChangedDelegate	(	FOnMontageSectionChanged &	InOnMontageSectionChanged,
		UAnimMontage *	Montage = `NULL`
	)

◆ Montage_Stop()

void UAnimInstance::Montage_Stop	(	float	InBlendOutTime,
		const UAnimMontage *	Montage = `NULL`
	)

Stops the animation montage. If reference is NULL, it will stop ALL active montages. Stopped montages will blend out using their montage asset's BlendOut, with InBlendOutTime as the BlendTime

◆ Montage_StopGroupByName()

void UAnimInstance::Montage_StopGroupByName	(	float	InBlendOutTime,
		FName	GroupName
	)

Stops all active montages belonging to a group.

◆ Montage_StopInternal()

void UAnimInstance::Montage_StopInternal	(	TFunctionRef< FMontageBlendSettings(const FAnimMontageInstance *)>	AlphaBlendSelectorFunction,
		const UAnimMontage *	Montage = `nullptr`
	)

protected

◆ Montage_StopWithBlendOut()

void UAnimInstance::Montage_StopWithBlendOut	(	const FAlphaBlendArgs &	BlendOut,
		const UAnimMontage *	Montage = `nullptr`
	)

Same as Montage_Stop. Uses values from the AlphaBlendArgs. Other settings come from the montage asset

◆ Montage_StopWithBlendSettings()

void UAnimInstance::Montage_StopWithBlendSettings	(	const FMontageBlendSettings &	BlendOutSettings,
		const UAnimMontage *	Montage = `nullptr`
	)

Same as Montage_Stop, but all blend settings are provided instead of using the ones on the montage asset

◆ Montage_UpdateWeight()

void UAnimInstance::Montage_UpdateWeight ( float DeltaSeconds )

protectedvirtual

Update weight of montages

◆ MontageSync_Follow()

void UAnimInstance::MontageSync_Follow	(	const UAnimMontage *	MontageFollower,
		const UAnimInstance *	OtherAnimInstance,
		const UAnimMontage *	MontageLeader
	)

Synchronize a montage to another anim instance's montage. Both montages must be playing already

Parameters

MontageFollower	: The montage that will follow the leader in OtherAnimInstance
OtherAnimInstance	: The other anim instance we want to synchronize to. Can be set to self
MontageLeader	: The montage we want to follow in the other anim instance

◆ MontageSync_StopFollowing()

void UAnimInstance::MontageSync_StopFollowing ( const UAnimMontage * MontageFollower )

Stop following the montage's leader in this anim instance

Parameters

MontageFollower : The montage we want to stop synchronizing

◆ NativeBeginPlay()

void UAnimInstance::NativeBeginPlay ( )

virtual

◆ NativeInitializeAnimation()

void UAnimInstance::NativeInitializeAnimation ( )

virtual

◆ NativeLinkedAnimationLayersInitialized()

void UAnimInstance::NativeLinkedAnimationLayersInitialized ( )

virtual

◆ NativePostEvaluateAnimation()

void UAnimInstance::NativePostEvaluateAnimation ( )

virtual

◆ NativeThreadSafeUpdateAnimation()

void UAnimInstance::NativeThreadSafeUpdateAnimation ( float DeltaSeconds )

virtual

◆ NativeUninitializeAnimation()

void UAnimInstance::NativeUninitializeAnimation ( )

virtual

◆ NativeUpdateAnimation()

void UAnimInstance::NativeUpdateAnimation ( float DeltaSeconds )

virtual

◆ NeedsUpdate()

bool UAnimInstance::NeedsUpdate ( ) const

◆ OnMontageInstanceStopped()

void UAnimInstance::OnMontageInstanceStopped ( FAnimMontageInstance & StoppedMontageInstance )

virtual

◆ OnUROPreInterpolation()

virtual void UAnimInstance::OnUROPreInterpolation ( )

inlinevirtual

◆ OnUROPreInterpolation_AnyThread()

virtual void UAnimInstance::OnUROPreInterpolation_AnyThread ( FAnimationEvaluationContext & InOutContext )

inlinevirtual

Called before URO interpolation is performed. Useful for modifying bone space transforms etc. before interpolation is performed. Note that this can be called on a worker thread.

◆ OnUROSkipTickAnimation()

virtual void UAnimInstance::OnUROSkipTickAnimation ( )

inlinevirtual

Called when skipping an animation update because of URO.

◆ OverrideCurveValue()

void UAnimInstance::OverrideCurveValue	(	FName	CurveName,
		float	Value
	)

Overrides the value of a named curve. Will be reset next evaluation

◆ ParallelCanEvaluate()

bool UAnimInstance::ParallelCanEvaluate ( const USkeletalMesh * InSkeletalMesh ) const

Check whether evaluation can be performed on the supplied skeletal mesh. Can be called from worker threads.

◆ ParallelEvaluateAnimation() [1/2]

void UAnimInstance::ParallelEvaluateAnimation	(	bool	bForceRefPose,
		const USkeletalMesh *	InSkeletalMesh,
		FBlendedHeapCurve &	OutCurve,
		FCompactPose &	OutPose
	)

◆ ParallelEvaluateAnimation() [2/2]

void UAnimInstance::ParallelEvaluateAnimation	(	bool	bForceRefPose,
		const USkeletalMesh *	InSkeletalMesh,
		FParallelEvaluationData &	OutAnimationPoseData
	)

Perform evaluation. Can be called from worker threads.

◆ ParallelUpdateAnimation()

void UAnimInstance::ParallelUpdateAnimation ( )

Run update animation work on a worker thread

◆ PlaySlotAnimationAsDynamicMontage()

UAnimMontage * UAnimInstance::PlaySlotAnimationAsDynamicMontage	(	UAnimSequenceBase *	Asset,
		FName	SlotNodeName,
		float	BlendInTime = `0.25f`,
		float	BlendOutTime = `0.25f`,
		float	InPlayRate = `1.f`,
		int32	LoopCount = `1`,
		float	BlendOutTriggerTime = `-1.f`,
		float	InTimeToStartMontageAt = `0.f`
	)

Play normal animation asset on the slot node by creating a dynamic UAnimMontage. You can only play one asset (whether montage or animsequence) at a time per SlotGroup.

◆ PlaySlotAnimationAsDynamicMontage_WithBlendArgs()

UAnimMontage * UAnimInstance::PlaySlotAnimationAsDynamicMontage_WithBlendArgs	(	UAnimSequenceBase *	Asset,
		FName	SlotNodeName,
		const FAlphaBlendArgs &	BlendIn,
		const FAlphaBlendArgs &	BlendOut,
		float	InPlayRate = `1.f`,
		int32	LoopCount = `1`,
		float	BlendOutTriggerTime = `-1.f`,
		float	InTimeToStartMontageAt = `0.f`
	)

Play normal animation asset on the slot node by creating a dynamic UAnimMontage with blend in arguments. You can only play one asset (whether montage or animsequence) at a time per SlotGroup.

◆ PlaySlotAnimationAsDynamicMontage_WithBlendSettings()

UAnimMontage * UAnimInstance::PlaySlotAnimationAsDynamicMontage_WithBlendSettings	(	UAnimSequenceBase *	Asset,
		FName	SlotNodeName,
		const FMontageBlendSettings &	BlendInSettings,
		const FMontageBlendSettings &	BlendOutSettings,
		float	InPlayRate = `1.f`,
		int32	LoopCount = `1`,
		float	BlendOutTriggerTime = `-1.f`,
		float	InTimeToStartMontageAt = `0.f`
	)

Play normal animation asset on the slot node by creating a dynamic UAnimMontage with blend in settings. You can only play one asset (whether montage or animsequence) at a time per SlotGroup.

◆ PostEvaluateAnimation()

void UAnimInstance::PostEvaluateAnimation ( )

◆ PostInitProperties()

void UAnimInstance::PostInitProperties ( )

overridevirtual

Called after the C++ constructor and after the properties have been initialized, including those loaded from config. This is called before any serialization or other setup has happened.

Reimplemented from UObject.

◆ PostUpdateAnimation()

void UAnimInstance::PostUpdateAnimation ( )

Called after updates are completed, dispatches notifies etc.

◆ PreEvaluateAnimation()

void UAnimInstance::PreEvaluateAnimation ( )

Called on the game thread pre-evaluation.

◆ PreUpdateAnimation()

void UAnimInstance::PreUpdateAnimation ( float DeltaSeconds )

protectedvirtual

Called to setup for updates

◆ PreUpdateLinkedInstances()

virtual void UAnimInstance::PreUpdateLinkedInstances ( float DeltaSeconds )

inlinevirtual

Called on the game thread before UpdateAnimation is called on linked instances

◆ QueryAndMarkTransitionEvent()

bool UAnimInstance::QueryAndMarkTransitionEvent	(	int32	MachineIndex,
		int32	TransitionIndex,
		FName	EventName
	)

Behaves like QueryTransitionEvent but additionally marks the event for consumption

◆ QueryTransitionEvent()

bool UAnimInstance::QueryTransitionEvent	(	int32	MachineIndex,
		int32	TransitionIndex,
		FName	EventName
	)

Returns whether or not the given event transition request has been queued

◆ QueueMontageBlendedInEvent()

void UAnimInstance::QueueMontageBlendedInEvent ( const FQueuedMontageBlendedInEvent & MontageBlendedInEvent )

Queue a Montage BlendedIn Event to be triggered.

◆ QueueMontageBlendingOutEvent()

void UAnimInstance::QueueMontageBlendingOutEvent ( const FQueuedMontageBlendingOutEvent & MontageBlendingOutEvent )

Queue a Montage BlendingOut Event to be triggered.

◆ QueueMontageEndedEvent()

void UAnimInstance::QueueMontageEndedEvent ( const FQueuedMontageEndedEvent & MontageEndedEvent )

Queue a Montage Ended Event to be triggered.

◆ QueueMontageSectionChangedEvent()

void UAnimInstance::QueueMontageSectionChangedEvent ( const FQueuedMontageSectionChangedEvent & MontageSectionChangedEvent )

Queue a Montage Section Changed Event to be triggered.

◆ QueueRootMotionBlend()

void UAnimInstance::QueueRootMotionBlend	(	const FTransform &	RootTransform,
		const FName &	SlotName,
		float	Weight
	)

Queue blended root motion. This is used to blend in root motion transforms according to the correctly-updated slot weight (after the animation graph has been updated).

◆ RecalcRequiredBones()

void UAnimInstance::RecalcRequiredBones ( )

Recalculate Required Bones [RequiredBones] Is called when bRequiredBonesUpToDate = false

◆ RecalcRequiredCurves() [1/2]

void UAnimInstance::RecalcRequiredCurves ( const FCurveEvaluationOption & CurveEvalOption )

◆ RecalcRequiredCurves() [2/2]

void UAnimInstance::RecalcRequiredCurves ( const UE::Anim::FCurveFilterSettings & CurveFilterSettings )

Recalculate Required Curves based on Required Bones [RequiredBones]

◆ RecordMachineWeight()

void UAnimInstance::RecordMachineWeight	(	const int32	InMachineClassIndex,
		const float	InMachineWeight
	)

Given a machine index, record a state machine weight for this frame

◆ RecordStateWeight()

void UAnimInstance::RecordStateWeight	(	const int32	InMachineClassIndex,
		const int32	InStateIndex,
		const float	InStateWeight,
		const float	InElapsedTime
	)

Given a machine and state index, record a state weight for this frame

◆ RefreshCurves()

void UAnimInstance::RefreshCurves ( USkeletalMeshComponent * Component )

Refresh currently existing curves

◆ RemoveExternalNotifyHandler()

void UAnimInstance::RemoveExternalNotifyHandler	(	UObject *	ExternalHandlerObject,
		FName	NotifyEventName
	)

Other UObjects should call this to remove themselves from the callbacks

◆ RemovePoseSnapshot()

void UAnimInstance::RemovePoseSnapshot ( FName SnapshotName )

Remove a previously saved pose snapshot from the internal snapshot cache

◆ RequestMontageInertialization() [1/2]

void UAnimInstance::RequestMontageInertialization	(	const UAnimMontage *	Montage,
		const FInertializationRequest &	Request
	)

Makes an inertialization request from the montage's group.

◆ RequestMontageInertialization() [2/2]

void UAnimInstance::RequestMontageInertialization	(	const UAnimMontage *	Montage,
		float	Duration,
		const UBlendProfile *	BlendProfile = `nullptr`
	)

Builds an inertialization request from the montage's group, provided duration and optional blend profile

◆ RequestSlotGroupInertialization()

void UAnimInstance::RequestSlotGroupInertialization	(	FName	InSlotGroupName,
		float	Duration,
		const UBlendProfile *	BlendProfile = `nullptr`
	)

Requests an inertial blend during the next anim graph update. Requires your anim graph to have a slot node belonging to the specified group name

◆ RequestTransitionEvent()

bool UAnimInstance::RequestTransitionEvent	(	const FName	EventName,
		const double	RequestTimeout,
		const ETransitionRequestQueueMode	QueueMode,
		const ETransitionRequestOverwriteMode	OverwriteMode
	)

Attempts to queue a transition request, returns true if the request was successful

◆ ResetDynamics() [1/2]

void UAnimInstance::ResetDynamics ( )

◆ ResetDynamics() [2/2]

void UAnimInstance::ResetDynamics ( ETeleportType InTeleportType )

Reset any dynamics running simulation-style updates (e.g. on teleport, time skip etc.)

◆ SavePoseSnapshot()

void UAnimInstance::SavePoseSnapshot ( FName SnapshotName )

virtual

Takes a snapshot of the current skeletal mesh component pose & saves it internally. This snapshot can then be retrieved by name in the animation blueprint for blending. The snapshot is taken at the current LOD, so if for example you took the snapshot at LOD1 and then used it at LOD0 any bones not in LOD1 will use the reference pose

◆ Serialize()

void UAnimInstance::Serialize ( FArchive & Ar )

overridevirtual

Handles reading, writing, and reference collecting using FArchive. This implementation handles all FProperty serialization, but can be overridden for native variables.

Reimplemented from UObject.

◆ SetLayerOverlay()

void UAnimInstance::SetLayerOverlay ( TSubclassOf< UAnimInstance > InClass )

inline

◆ SetMorphTarget()

void UAnimInstance::SetMorphTarget	(	FName	MorphTargetName,
		float	Value
	)

Sets a morph target to a certain weight.

◆ SetPropagateNotifiesToLinkedInstances()

void UAnimInstance::SetPropagateNotifiesToLinkedInstances ( bool bSet )

inline

Set whether to propagate notifies to any linked anim instances

◆ SetReceiveNotifiesFromLinkedInstances()

void UAnimInstance::SetReceiveNotifiesFromLinkedInstances ( bool bSet )

inline

Set whether to process notifies from any linked anim instances

◆ SetRootMotionMode()

void UAnimInstance::SetRootMotionMode ( TEnumAsByte< ERootMotionMode::Type > Value )

Set RootMotionMode

◆ SetSubInstanceClassByTag()

void UAnimInstance::SetSubInstanceClassByTag	(	FName	InTag,
		TSubclassOf< UAnimInstance >	InClass
	)

inline

◆ SetUseMainInstanceMontageEvaluationData()

void UAnimInstance::SetUseMainInstanceMontageEvaluationData ( bool bSet )

inline

◆ ShouldExtractRootMotion()

bool UAnimInstance::ShouldExtractRootMotion ( ) const

inline

◆ ShouldTriggerAnimNotifyState()

bool UAnimInstance::ShouldTriggerAnimNotifyState ( const UAnimNotifyState * AnimNotifyState ) const

virtual

Return whether this AnimNotifyState should be triggered

◆ SnapshotPose()

void UAnimInstance::SnapshotPose ( UPARAM(ref) FPoseSnapshot & Snapshot )

virtual

Takes a snapshot of the current skeletal mesh component pose and saves it to the specified snapshot. The snapshot is taken at the current LOD, so if for example you took the snapshot at LOD1 and then used it at LOD0 any bones not in LOD1 will use the reference pose

◆ StopAllMontages()

void UAnimInstance::StopAllMontages ( float BlendOut )

Stop all montages that are active

◆ StopAllMontagesByGroupName() [1/2]

void UAnimInstance::StopAllMontagesByGroupName	(	FName	InGroupName,
		const FAlphaBlend &	BlendOut
	)

protected

◆ StopAllMontagesByGroupName() [2/2]

void UAnimInstance::StopAllMontagesByGroupName	(	FName	InGroupName,
		const FMontageBlendSettings &	BlendOutSettings
	)

protected

Stop all active montages belonging to 'InGroupName'

◆ StopSlotAnimation()

void UAnimInstance::StopSlotAnimation	(	float	InBlendOutTime = `0.25f`,
		FName	SlotNodeName = `NAME_None`
	)

Stops currently playing slot animation slot or all

◆ SwapCurveWithEvaluationContext()

ENGINE_API void UAnimInstance::SwapCurveWithEvaluationContext ( FAnimationEvaluationContext & InOutContext )

Swap curves out for evaluation

◆ TriggerAnimNotifies()

void UAnimInstance::TriggerAnimNotifies ( float DeltaSeconds )

Trigger AnimNotifies

◆ TriggerSingleAnimNotify() [1/2]

void UAnimInstance::TriggerSingleAnimNotify ( const FAnimNotifyEvent * AnimNotifyEvent )

Trigger an AnimNotify. Note that this version does not provide any context for the event

◆ TriggerSingleAnimNotify() [2/2]

void UAnimInstance::TriggerSingleAnimNotify ( FAnimNotifyEventReference & EventReference )

Trigger an AnimNotify using an EventReference that provide context used in derived notify events

◆ TryGetPawnOwner()

APawn * UAnimInstance::TryGetPawnOwner ( ) const

virtual

◆ UFUNCTION() [1/3]

UAnimInstance::UFUNCTION	(	BlueprintPure	,
		Category	= `"Animation\|Asset Player"`,
		meta	= `(DisplayName="Current Time (ratio)", BlueprintInternalUseOnly="true", AnimGetter="true", BlueprintThreadSafe)`
	)

Get the current accumulated time as a fraction for an asset player node

◆ UFUNCTION() [2/3]

UAnimInstance::UFUNCTION	(	BlueprintPure	,
		Category	= `"Animation\|Asset Player"`,
		meta	= `(DisplayName="Time Remaining (ratio)", BlueprintInternalUseOnly="true", AnimGetter="true", BlueprintThreadSafe)`
	)

Get the time as a fraction of the asset length of an animation in an asset player node

◆ UFUNCTION() [3/3]

UAnimInstance::UFUNCTION	(	BlueprintPure	,
		Category	= `"Animation\|State Machines"`,
		meta	= `(DisplayName="Get Transition Time Elapsed (ratio)", BlueprintInternalUseOnly = "true", AnimGetter="true", GetterContext="CustomBlend", BlueprintThreadSafe)`
	)

Get the elapsed time as a fraction of the crossfade duration of a specified transition

◆ UninitializeAnimation()

void UAnimInstance::UninitializeAnimation ( )

◆ UnlinkAnimClassLayers()

void UAnimInstance::UnlinkAnimClassLayers ( TSubclassOf< UAnimInstance > InClass )

virtual

Runs through all layer nodes, attempting to find layer nodes that are currently running the specified class, then resets each to its default value. State sharing rules are as with SetLayerOverlay. If InClass is null, does nothing.

◆ UnlockAIResources()

void UAnimInstance::UnlockAIResources	(	bool	bUnlockMovement,
		bool	UnlockAILogic
	)

unlocks indicated AI resources of animated pawn. Will unlock only animation-locked resources. DEPRECATED. Use UnlockAIResourcesWithAnimation instead

◆ UpdateAnimation()

void UAnimInstance::UpdateAnimation	(	float	DeltaSeconds,
		bool	bNeedsValidRootMotion,
		EUpdateAnimationFlag	UpdateFlag = `EUpdateAnimationFlag::Default`
	)

Update Animation code-paths, updates and advances animation state, returns whether or not the actual update should have been called immediately

If we're set to OnlyTickMontagesWhenNotRendered and we haven't been recently rendered, then only update montages and skip everything else.

Clear NotifyQueue prior to ticking montages. This is typically done in 'PreUpdate', but we're skipping this here since we're not updating the graph. A side effect of this, is that we're stopping all state notifies in the graph, until ticking resumes. This should be fine. But if it is ever a problem, we should keep two versions of them. One for montages and one for the graph.

Reset UpdateCounter(), this will force Update to occur if Eval is triggered without an Update. This is to ensure that SlotNode EvaluationData is resynced to evaluate properly.

We intentionally skip UpdateMontageSyncGroup(), since SyncGroup update is skipped along with AnimGraph update. We do need to reset tick records since the montage will appear to have "jumped" if normal ticking resumes.

We also intentionally do not call UpdateMontageEvaluationData after the call to UpdateMontage. As we would have to call 'UpdateAnimation' on the graph as well, so weights could be in sync with this new data. The problem lies in the fact that 'Evaluation' can be called without a call to 'Update' prior. This means our data would be out of sync. So we only call UpdateMontageEvaluationData below when we also update the AnimGraph as well. This means that calls to 'Evaluation' without a call to 'Update' prior will render stale data, but that's to be expected.

◆ UpdateCurves()

ENGINE_API void UAnimInstance::UpdateCurves ( const FBlendedHeapCurve & InCurves )

Update all internal curves from Blended Curve

◆ UpdateCurvesPostEvaluation()

void UAnimInstance::UpdateCurvesPostEvaluation ( )

Update curves once evaluation has taken place. Mostly pushes curves to materials/morphs

◆ UpdateCurvesToComponents()

void UAnimInstance::UpdateCurvesToComponents ( USkeletalMeshComponent * Component )

protected

update animation curves to component

◆ UpdateCurvesToEvaluationContext()

void UAnimInstance::UpdateCurvesToEvaluationContext ( const FAnimationEvaluationContext & InOutContext )

Pushes blended heap curve to output curves in the proxy using required bones cached data

◆ UpdateMontageEvaluationData()

void UAnimInstance::UpdateMontageEvaluationData ( )

protected

◆ WasAnimNotifyNameTriggeredInAnyState()

bool UAnimInstance::WasAnimNotifyNameTriggeredInAnyState ( FName NotifyName )

Get whether the animation notify with the specified name triggered last tick.

◆ WasAnimNotifyNameTriggeredInSourceState()

bool UAnimInstance::WasAnimNotifyNameTriggeredInSourceState	(	int32	MachineIndex,
		int32	StateIndex,
		FName	NotifyName
	)

Get whether the most relevant animation triggered the animation notify with the specified name last tick..

◆ WasAnimNotifyNameTriggeredInStateMachine()

bool UAnimInstance::WasAnimNotifyNameTriggeredInStateMachine	(	int32	MachineIndex,
		FName	NotifyName
	)

Get whether the given state machine triggered the animation notify with the specified name last tick.

◆ WasAnimNotifyStateActiveInAnyState()

bool UAnimInstance::WasAnimNotifyStateActiveInAnyState ( TSubclassOf< UAnimNotifyState > AnimNotifyStateType )

Get whether a particular notify state was active in any state machine last tick.

◆ WasAnimNotifyStateActiveInSourceState()

bool UAnimInstance::WasAnimNotifyStateActiveInSourceState	(	int32	MachineIndex,
		int32	StateIndex,
		TSubclassOf< UAnimNotifyState >	AnimNotifyStateType
	)

Get whether a particular notify state is active in a specific state last tick.

◆ WasAnimNotifyStateActiveInStateMachine()

bool UAnimInstance::WasAnimNotifyStateActiveInStateMachine	(	int32	MachineIndex,
		TSubclassOf< UAnimNotifyState >	AnimNotifyStateType
	)

Get whether a particular notify state is active in a specific state machine last tick.

◆ WasAnimNotifyTriggeredInAnyState()

bool UAnimInstance::WasAnimNotifyTriggeredInAnyState ( TSubclassOf< UAnimNotify > AnimNotifyType )

Get whether an animation notify of a given type was triggered last tick.

◆ WasAnimNotifyTriggeredInSourceState()

bool UAnimInstance::WasAnimNotifyTriggeredInSourceState	(	int32	MachineIndex,
		int32	StateIndex,
		TSubclassOf< UAnimNotify >	AnimNotifyType
	)

Get whether the most relevant animation was in a particular notify state last tick.

◆ WasAnimNotifyTriggeredInStateMachine()

bool UAnimInstance::WasAnimNotifyTriggeredInStateMachine	(	int32	MachineIndex,
		TSubclassOf< UAnimNotify >	AnimNotifyType
	)

Get whether a particular notify type was active in a specific state machine last tick.

Friends And Related Symbol Documentation

◆ FAnimInstanceProxy

friend struct FAnimInstanceProxy

friend

◆ FAnimNode_LinkedAnimGraph

friend struct FAnimNode_LinkedAnimGraph

friend

◆ FAnimNode_LinkedAnimLayer

friend struct FAnimNode_LinkedAnimLayer

friend

Member Data Documentation

◆ ActiveAnimNotifyEventReference

TArray<FAnimNotifyEventReference> UAnimInstance::ActiveAnimNotifyEventReference

◆ ActiveAnimNotifyState

TArray<FAnimNotifyEvent> UAnimInstance::ActiveAnimNotifyState

Currently Active AnimNotifyState, stored as a copy of the event as we need to call NotifyEnd on the event after a deletion in the editor. After this the event is removed correctly.

◆ ActiveMontagesMap

TMap<class UAnimMontage*, struct FAnimMontageInstance*> UAnimInstance::ActiveMontagesMap

protected

Map between Active Montages and their FAnimMontageInstance

◆ AnimInstanceProxy

FAnimInstanceProxy* UAnimInstance::AnimInstanceProxy

mutableprotected

Proxy object, nothing should access this from an externally-callable API as it is used as a scratch area on worker threads

◆ DebugDataCounter

FGraphTraversalCounter UAnimInstance::DebugDataCounter

◆ MontageInstances

TArray<struct FAnimMontageInstance*> UAnimInstance::MontageInstances

AnimMontage instances that are running currently

only one is primarily active per group, and the other ones are blending out

◆ NotifyQueue

FAnimNotifyQueue UAnimInstance::NotifyQueue

Animation Notifies that has been triggered in the latest tick

◆ OnAllMontageInstancesEnded

FOnAllMontageInstancesEndedMCDelegate UAnimInstance::OnAllMontageInstancesEnded

Called when all Montage instances have ended.

◆ OnMontageBlendedIn

FOnMontageBlendedInEndedMCDelegate UAnimInstance::OnMontageBlendedIn

Called when a montage finishes blending in

◆ OnMontageBlendingOut

FOnMontageBlendingOutStartedMCDelegate UAnimInstance::OnMontageBlendingOut

Called when a montage starts blending out, whether interrupted or finished

◆ OnMontageEnded

FOnMontageEndedMCDelegate UAnimInstance::OnMontageEnded

Called when a montage has ended, whether interrupted or finished

◆ OnMontageSectionChanged

FOnMontageSectionChangedMCDelegate UAnimInstance::OnMontageSectionChanged

Called when a montage section changes

◆ OnMontageStarted

FOnMontageStartedMCDelegate UAnimInstance::OnMontageStarted

Called when a montage has started

◆ OnPlayMontageNotifyBegin

FPlayMontageAnimNotifyDelegate UAnimInstance::OnPlayMontageNotifyBegin

Called when a montage hits a 'PlayMontageNotify' or 'PlayMontageNotifyWindow' begin

◆ OnPlayMontageNotifyEnd

FPlayMontageAnimNotifyDelegate UAnimInstance::OnPlayMontageNotifyEnd

Called when a montage hits a 'PlayMontageNotify' or 'PlayMontageNotifyWindow' end

◆ PendingDynamicResetTeleportType

ETeleportType UAnimInstance::PendingDynamicResetTeleportType

Pending teleport type, set in ResetDynamics and cleared in UpdateAnimation

◆ SlotGroupInertializationRequestDataMap

TMap<FName, FInertializationRequest> UAnimInstance::SlotGroupInertializationRequestDataMap

protected

Inertialization requests gathered this frame. Gets reset in UpdateMontageEvaluationData

◆ SlotGroupInertializationRequestMap

TMap<FName, UE::Anim::FSlotInertializationRequest> UAnimInstance::SlotGroupInertializationRequestMap

protected

◆ TransitionIndex

int32 UAnimInstance::TransitionIndex

The documentation for this class was generated from the following files:

Engine/Source/Runtime/Engine/Classes/Animation/AnimInstance.h
Engine/Source/Runtime/Engine/Private/Animation/AnimInstance.cpp

Public Attributes
FOnMontageBlendingOutStartedMCDelegate	OnMontageBlendingOut

FOnMontageBlendedInEndedMCDelegate	OnMontageBlendedIn

FOnMontageStartedMCDelegate	OnMontageStarted

FOnMontageEndedMCDelegate	OnMontageEnded

FOnAllMontageInstancesEndedMCDelegate	OnAllMontageInstancesEnded

FOnMontageSectionChangedMCDelegate	OnMontageSectionChanged

TArray< struct FAnimMontageInstance * >	MontageInstances

int32	TransitionIndex

ETeleportType	PendingDynamicResetTeleportType

FAnimNotifyQueue	NotifyQueue

TArray< FAnimNotifyEvent >	ActiveAnimNotifyState

TArray< FAnimNotifyEventReference >	ActiveAnimNotifyEventReference

FGraphTraversalCounter	DebugDataCounter

FPlayMontageAnimNotifyDelegate	OnPlayMontageNotifyBegin

FPlayMontageAnimNotifyDelegate	OnPlayMontageNotifyEnd

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Friends

Member Enumeration Documentation

◆ EUpdateAnimationFlag

Member Function Documentation

◆ AddCurveValue() [1/3]

◆ AddCurveValue() [2/3]

◆ AddCurveValue() [3/3]

◆ AddExternalNotifyHandler()

◆ AddNativeStateEntryBinding()

◆ AddNativeStateExitBinding()

◆ AddNativeTransitionBinding()

◆ AddPoseSnapshot()

◆ AddReferencedObjects()

◆ AppendAnimationCurveList()

◆ BeginDestroy()

◆ Blueprint_GetMainAnimInstance()

◆ Blueprint_GetSlotMontageLocalWeight()

◆ BlueprintBeginPlay()

◆ BlueprintInitializeAnimation()

◆ BlueprintLinkedAnimationLayersInitialized()

◆ BlueprintPostEvaluateAnimation()

◆ BlueprintThreadSafeUpdateAnimation()

◆ BlueprintUpdateAnimation()

◆ CalcSlotMontageLocalWeight()

◆ CalculateDirection()

◆ CanRunParallelWork()

◆ CanTransitionSignature()

◆ ClearAllTransitionEvents()

◆ ClearLayerOverlay()

◆ ClearMontageInstanceReferences()

◆ ClearMorphTargets()

◆ ClearQueuedAnimEvents()

◆ ClearTransitionEvents()

◆ ConditionalFlushCompletedMontages()

◆ ConsumeExtractedRootMotion()

◆ CopyCurveValues()

◆ CreateAnimInstanceProxy()

◆ DestroyAnimInstanceProxy()

◆ DispatchQueuedAnimEvents()

◆ DisplayDebug()

◆ DisplayDebugInstance()

◆ DynamicMontage_IsPlayingFrom()

◆ EnableUpdateAnimation()

◆ EndNotifyStates()

◆ FindSubsystem() [1/2]

◆ FindSubsystem() [2/2]

◆ GatherDebugData()

◆ GetActiveCurveNames()

◆ GetActiveInstanceForMontage()

◆ GetActiveMontageInstance()

◆ GetAllCurveNames()

◆ GetAnimationCurveList() [1/2]

◆ GetAnimationCurveList() [2/2]

◆ GetAnimationCurves()

◆ GetBlendProfileByName()

◆ GetCurrentActiveMontage()

◆ GetCurrentStateName()

◆ GetCurveValue() [1/2]

◆ GetCurveValue() [2/2]

◆ GetCurveValueWithDefault()

◆ GetDeltaSeconds()

◆ GetInstanceAssetPlayerIndex()

◆ GetInstanceAssetPlayerLength()

◆ GetInstanceAssetPlayers()

◆ GetInstanceAssetPlayerTime()

◆ GetInstanceAssetPlayerTimeFromEnd()

◆ GetInstanceCurrentStateElapsedTime()

◆ GetInstanceForMontage()

◆ GetInstanceMachineWeight()

◆ GetInstanceRelevantAssetPlayers()

◆ GetInstanceStateWeight()

◆ GetInstanceTransitionCrossfadeDuration()

◆ GetInstanceTransitionTimeElapsed()