FCompressedAnimSequence Struct Reference

#include <AnimCompressionTypes.h>

Public Member Functions
	FCompressedAnimSequence ()
ENGINE_API void	SerializeCompressedData (FArchive &Ar, bool bDDCData, UObject *DataOwner, USkeleton *Skeleton, UAnimBoneCompressionSettings *BoneCompressionSettings, UAnimCurveCompressionSettings *CurveCompressionSettings, bool bCanUseBulkData=true)
ENGINE_API void	RebuildCurveIndexTable ()
int32	GetSkeletonIndexFromTrackIndex (const int32 TrackIndex) const
int32	GetTrackIndexFromSkeletonIndex (const int32 BoneIndex) const
ENGINE_API SIZE_T	GetMemorySize () const
ENGINE_API void	Reset ()
ENGINE_API void	ClearCompressedBoneData ()
ENGINE_API void	ClearCompressedCurveData ()
ENGINE_API bool	IsValid (const UAnimSequence *AnimSequence, bool bLogInformation=false) const
ENGINE_API bool	IsBoneDataValid (const UAnimSequence *AnimSequence, bool bLogInformation=false) const
ENGINE_API bool	IsCurveDataValid (const UAnimSequence *AnimSequence, bool bLogInformation=false) const

Public Attributes
TArray< struct FTrackToSkeletonMap >	CompressedTrackToSkeletonMapTable
TArray< struct FSmartName >	CompressedCurveNames
TArray< FAnimCompressedCurveIndexedName >	IndexedCurveNames
TMaybeMappedArray< uint8 >	CompressedByteStream
TArray< uint8 >	CompressedCurveByteStream
TUniquePtr< ICompressedAnimData >	CompressedDataStructure
TObjectPtr< class UAnimBoneCompressionCodec >	BoneCompressionCodec
TObjectPtr< class UAnimCurveCompressionCodec >	CurveCompressionCodec
int32	CompressedRawDataSize

Constructor & Destructor Documentation

FCompressedAnimSequence()

FCompressedAnimSequence::FCompressedAnimSequence ( )

inline

Member Function Documentation

ClearCompressedBoneData()

void FCompressedAnimSequence::ClearCompressedBoneData

(

)

ClearCompressedCurveData()

void FCompressedAnimSequence::ClearCompressedCurveData

(

)

GetMemorySize()

SIZE_T FCompressedAnimSequence::GetMemorySize

(

)

const

GetSkeletonIndexFromTrackIndex()

int32 FCompressedAnimSequence::GetSkeletonIndexFromTrackIndex ( const int32  TrackIndex ) const

inline

GetTrackIndexFromSkeletonIndex()

int32 FCompressedAnimSequence::GetTrackIndexFromSkeletonIndex ( const int32  BoneIndex ) const

inline

IsBoneDataValid()

bool FCompressedAnimSequence::IsBoneDataValid	(	const UAnimSequence *	AnimSequence,
		bool	bLogInformation = false
	)		const

IsCurveDataValid()

bool FCompressedAnimSequence::IsCurveDataValid	(	const UAnimSequence *	AnimSequence,
		bool	bLogInformation = false
	)		const

IsValid()

bool FCompressedAnimSequence::IsValid	(	const UAnimSequence *	AnimSequence,
		bool	bLogInformation = false
	)		const

RebuildCurveIndexTable()

void FCompressedAnimSequence::RebuildCurveIndexTable

(

)

Reset()

void FCompressedAnimSequence::Reset

(

)

SerializeCompressedData()

void FCompressedAnimSequence::SerializeCompressedData	(	FArchive &	Ar,
		bool	bDDCData,
		UObject *	DataOwner,
		USkeleton *	Skeleton,
		UAnimBoneCompressionSettings *	BoneCompressionSettings,
		UAnimCurveCompressionSettings *	CurveCompressionSettings,
		bool	bCanUseBulkData = true
	)

Member Data Documentation

BoneCompressionCodec

TObjectPtr<class UAnimBoneCompressionCodec> FCompressedAnimSequence::BoneCompressionCodec

The codec used by the compressed data as determined by the bone compression settings.

CompressedByteStream

TMaybeMappedArray<uint8> FCompressedAnimSequence::CompressedByteStream

ByteStream for compressed animation data. The memory layout is dependent on the algorithm used to compress the anim sequence.

CompressedCurveByteStream

TArray<uint8> FCompressedAnimSequence::CompressedCurveByteStream

CompressedCurveNames

TArray<struct FSmartName> FCompressedAnimSequence::CompressedCurveNames

CompressedDataStructure

TUniquePtr<ICompressedAnimData> FCompressedAnimSequence::CompressedDataStructure

CompressedRawDataSize

int32 FCompressedAnimSequence::CompressedRawDataSize

CompressedTrackToSkeletonMapTable

TArray<struct FTrackToSkeletonMap> FCompressedAnimSequence::CompressedTrackToSkeletonMapTable

Version of TrackToSkeletonMapTable for the compressed tracks. Due to baking additive data we can end up with a different amount of tracks to the original raw animation and so we must index into the compressed data using this

CurveCompressionCodec

TObjectPtr<class UAnimCurveCompressionCodec> FCompressedAnimSequence::CurveCompressionCodec

The codec used by the compressed data as determined by the curve compression settings.

IndexedCurveNames

TArray<FAnimCompressedCurveIndexedName> FCompressedAnimSequence::IndexedCurveNames

Curve names for each compressed curve track, indices sorted by FName

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

• Engine/Source/Runtime/Engine/Public/Animation/AnimCompressionTypes.h
• Engine/Source/Runtime/Engine/Private/Animation/AnimCompressionTypes.cpp