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FStreamingAnimationData

Contains everything that will be needed by a Streamable Anim that's streaming in data

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Public/Animation/AnimationStreaming.h
Include	#include "Animation/AnimationStreaming.h"

Syntax

struct FStreamingAnimationData

Remarks

Contains everything that will be needed by a Streamable Anim that's streaming in data

Variables

	Name	Description
FAnimationStrea...	AnimationStreamingManager	Ptr to owning audio streaming manager.
TArray< uint32 ...	LoadedChunkIndices	Indices of chunks that are currently loaded
TArray< FLoaded...	LoadedChunks	Contains pointers to Chunks of audio data that have been streamed in
FCriticalSectio...	LoadedChunksCritcalSection
TArray< uint32 ...	LoadFailedChunks
TArray< uint32 ...	RequestedChunks
UAnimStreamable...	StreamableAnim	AnimStreamable this streaming data is for

Constructors

	Name	Description
	FStreamingAnimationData()

Destructors

	Name	Description
	~FStreamingAnimationData()

Functions

	Name	Description
void	BeginPendingRequests ( const TArray< uint32 >& IndicesToL..., const TArray< uint32 >& IndicesToF... )	Kicks off any pending requests
bool	BlockTillAllRequestsFinished ( float TimeLimit )	Blocks till all pending requests are fulfilled.
void	FreeResources()	Frees streaming animation data resources, blocks pending async IO requests.
SIZE_T	GetMemorySize()	Return the number of bytes used.
bool	HasPendingRequests ( TArray< uint32 >& IndicesToLoad, TArray< uint32 >& IndicesToFree )	Checks whether the requested chunk indices differ from those loaded
bool	Initialize ( UAnimStreamable* InStreamableA..., FAnimationStreamingManager* In... )	Sets up the streaming wave data and loads the first chunk of audio for instant play
bool	UpdateStreamingStatus()	Updates the streaming status of the animation and performs finalization when appropriate.

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