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> Unreal Engine API Reference > Runtime > Engine > Animation > UAnimCompress > UAnimCompress::BitwiseCompressAnimationTracks

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UAnimCompress::BitwiseCompressAnimationTracks

Encodes individual key arrays into an AnimSequence using the desired bit packing formats.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Animation/AnimCompress.h
Include	#include "Animation/AnimCompress.h"
Source	/Engine/Source/Runtime/Engine/Private/Animation/AnimCompress.cpp

Syntax

static void BitwiseCompressAnimationTracks
(
    const FCompressibleAnimData & CompressibleAnimData,
    FCompressibleAnimDataResult & OutCompressedData,
    AnimationCompressionFormat TargetTranslationFormat,
    AnimationCompressionFormat TargetRotationFormat,
    AnimationCompressionFormat TargetScaleFormat,
    const TArray< FTranslationTrack > & TranslationData,
    const TArray< FRotationTrack > & RotationData,
    const TArray< FScaleTrack > & ScaleData,
    bool IncludeKeyTable
)

Remarks

Encodes individual key arrays into an AnimSequence using the desired bit packing formats.

Parameters

Parameter	Description
Seq	Pointer to an Animation Sequence which will contain the bit-packed data .
TargetTranslationFormat	The format to use when encoding translation keys.
TargetRotationFormat	The format to use when encoding rotation keys.
TargetScaleFormat	The format to use when encoding scale keys.
TranslationData	Translation Tracks to bit-pack into the Animation Sequence.
RotationData	Rotation Tracks to bit-pack into the Animation Sequence.
ScaleData	Scale Tracks to bit-pack into the Animation Sequence.
IncludeKeyTable	true if the compressed data should also contain a table of frame indices for each key. (required by some codecs)

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