UAnimSequenceTransformProviderDataInstance

API > API/Runtime > API/Runtime/Engine

   
Name UAnimSequenceTransformProviderDataInstance
Type class
Header File /Engine/Source/Runtime/Engine/Classes/Animation/AnimSequenceTransformProviderData.h
Include Path #include "Animation/AnimSequenceTransformProviderData.h"

Syntax

UCLASS (Config=Engine, HideCategories=Object, MinimalAPI, BlueprintType,  
       Within=InstancedSkinnedMeshComponent, NotBlueprintable, NotPlaceable)  
class UAnimSequenceTransformProviderDataInstance : public UAnimSequenceTransformProviderData

Inheritance Hierarchy

Classes

Name Remarks
FPlaybackTracker  

Structs

Name Remarks
FBlendSpaceCache Per-blend-space resolution data (one per BlendSpaces entry)

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
BlendSpaceCaches TArray< FBlendSpaceCache >   Animation/AnimSequenceTransformProviderData.h  
bNeedsPostLoadInit bool   Animation/AnimSequenceTransformProviderData.h  
bPendingRenderStateDirty bool   Animation/AnimSequenceTransformProviderData.h  
bTrackPoolsDirty bool   Animation/AnimSequenceTransformProviderData.h  
CachedOwnerComponent UInstancedSkinnedMeshComponent *   Animation/AnimSequenceTransformProviderData.h  
InstanceDestroyFence FRenderCommandFence   Animation/AnimSequenceTransformProviderData.h  
ParentProvider TObjectPtr< UAnimSequenceTransformProviderData >   Animation/AnimSequenceTransformProviderData.h  
PlaybackTracker TPimplPtr< FPlaybackTracker >   Animation/AnimSequenceTransformProviderData.h  
RenderData TUniquePtr< FAnimSequenceTransformProviderRenderData >   Animation/AnimSequenceTransformProviderData.h  
SubmitChangesMutex UE::FMutex   Animation/AnimSequenceTransformProviderData.h  
TrackPools TArray< FAnimSequenceTrackPool >   Animation/AnimSequenceTransformProviderData.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

int32 AllocateTrack()

 Allocates a track slot across all layer pools with no animation data. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

bool DeallocateTrack ( int32 TrackIndex
)

 Deallocates a track across all layer pools. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

FVector2f GetBlendSpacePosition ( int32 TrackIndex,
int32 LayerIndex
) const

 Returns the 2D blend space position for a track layer, or zero if not in blend space mode. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

float GetLayerWeight ( int32 TrackIndex,
int32 LayerIndex
) const

 Returns the per-track weight for a layer, or 1.0 if invalid. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

EAnimSequenceTrackLoopMode GetLoopMode ( int32 TrackIndex,
int32 LayerIndex
) const

 Returns the loop mode for a track layer. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

float GetPlayRate ( int32 TrackIndex,
int32 LayerIndex
) const

 Returns the play rate for a track layer, or 0.0 for manual mode, or 1.0 if invalid. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

FAnimSequenceTrackPosition GetPosition ( int32 TrackIndex,
int32 LayerIndex
) const

 Returns the current playback position state for a track layer. Source/target blend info requires bEnableBlendTracking. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

int32 GetSequenceIndex ( int32 TrackIndex,
int32 LayerIndex
) const

 Returns the sequence index for a track layer. Returns INDEX_NONE for blend space mode. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

EAnimSequenceTrackMode GetTrackMode ( int32 TrackIndex,
int32 LayerIndex
) const

 Returns the current playback mode for a track layer. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

bool SetAutoPlayData ( int32 TrackIndex,
int32 LayerIndex,
const FAnimSequenceTrackAutoPlayData& Data
)

 Sets auto play animation data on a track layer. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

bool SetBlendSpaceData ( int32 TrackIndex,
int32 LayerIndex,
const FAnimSequenceTrackBlendSpaceData& Data
)

 Sets the blend space data for a track layer. The blend space index must reference a valid entry in the BlendSpaces array. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

bool SetBlendSpacePosition ( int32 TrackIndex,
int32 LayerIndex,
FVector2f Position
)

 Updates the blend space 2D position on a track layer without resetting the animation. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

void SetLayerWeight ( int32 TrackIndex,
int32 LayerIndex,
float Weight
)

 Sets the per-track weight for a layer. Multiplied with the asset's layer weight. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

bool SetLoopMode ( int32 TrackIndex,
int32 LayerIndex,
EAnimSequenceTrackLoopMode LoopMode
)

 Sets the loop mode on a track layer. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

bool SetManualData ( int32 TrackIndex,
int32 LayerIndex,
const FAnimSequenceTrackManualData& Data
)

 Sets manual animation data on a track layer. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

bool SetManualPosition ( int32 TrackIndex,
int32 LayerIndex,
float Position
)

 Updates the manual position on a track layer without resetting the animation. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

bool SetPlayRate ( int32 TrackIndex,
int32 LayerIndex,
float PlayRate
)

 Sets the play rate on a track layer. Works for auto-play and blend space modes. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

Public Virtual

Overridden from UTransformProviderData

Name Remarks Include Path Unreal Specifiers

virtual FTransformProviderRenderProxy * CreateRenderProxy ( FInstancedSkinningSceneExtensionProxy* ExtensionProxy
) const

   Animation/AnimSequenceTransformProviderData.h  

virtual bool GetAnimationBounds ( uint32 AnimationIndex,
FRenderBounds& OutBounds
) const

   Animation/AnimSequenceTransformProviderData.h  

virtual UTransformProviderData * GetRootTransformProvider()

   Animation/AnimSequenceTransformProviderData.h  

virtual uint32 GetSkinningDataOffset ( int32 InstanceIndex,
const FTransform& ComponentTransform,
const FSkinnedMeshInstanceData& InstanceData
) const

   Animation/AnimSequenceTransformProviderData.h  

virtual uint32 GetUniqueAnimationCount()

   Animation/AnimSequenceTransformProviderData.h  

virtual bool HasAnimationBounds()

   Animation/AnimSequenceTransformProviderData.h  

virtual bool IsCompiling()

   Animation/AnimSequenceTransformProviderData.h  

virtual bool IsEnabled()

   Animation/AnimSequenceTransformProviderData.h  

virtual void SubmitChanges()

   Animation/AnimSequenceTransformProviderData.h  

Overridden from UObject

Name Remarks Include Path Unreal Specifiers

virtual void BeginDestroy()

   Animation/AnimSequenceTransformProviderData.h  

virtual void Serialize ( FArchive& Ar
)

   Animation/AnimSequenceTransformProviderData.h  

Static

Name Remarks Include Path Unreal Specifiers

static UAnimSequenceTransformProviderDataInstance * CreateAnimSequenceTransformProviderDataInstance ( UAnimSequenceTransformProviderData* ProviderData,
UInstancedSkinnedMeshComponent* Owner
)

 Creates an instance from a provider data asset. Animation/AnimSequenceTransformProviderData.h
  • BlueprintCallable
  • Category="TransformProviders|AnimSequence"

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