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  3. UAnimCurveCompressionCodec_ACL

UAnimCurveCompressionCodec_ACL

API > API/Plugins > API/Plugins/ACLPlugin

Uses the open source Animation Compression Library with default settings suitable for general purpose animation curves.

   
Name UAnimCurveCompressionCodec_ACL
Type class
Header File /Engine/Plugins/Animation/ACLPlugin/Source/ACLPlugin/Classes/AnimCurveCompressionCodec_ACL.h
Include Path #include "AnimCurveCompressionCodec_ACL.h"

Syntax

UCLASS (MinimalAPI, Config=Engine, Meta=(DisplayName="ACL Curves"))  
class UAnimCurveCompressionCodec_ACL : public UAnimCurveCompressionCodec

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

UAnimCurveCompressionCodec_ACL ( const FObjectInitializer& ObjectInitializer
)

   AnimCurveCompressionCodec_ACL.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
CurvePrecision float The curve precision to target when compressing the animation curves. AnimCurveCompressionCodec_ACL.h
  • EditAnywhere
  • Category="ACL Options"
  • Meta=(ClampMin="0")
MorphTargetPositionPrecision float The mesh deformation precision to target when compressing morph target animation curves. AnimCurveCompressionCodec_ACL.h
  • EditAnywhere
  • Category="ACL Options"
  • Meta=(ClampMin="0", EditCondition="MorphTargetSource != nullptr")
MorphTargetSource TObjectPtr< class USkeletalMesh > The skeletal mesh used to estimate the morph target deformation during compression. AnimCurveCompressionCodec_ACL.h
  • EditAnywhere
  • Category="ACL Options"

Functions

Public

Overridden from UAnimCurveCompressionCodec

Name Remarks Include Path Unreal Specifiers

virtual bool Compress ( const FCompressibleAnimData& AnimSeq,
FAnimCurveCompressionResult& OutResult
)

   AnimCurveCompressionCodec_ACL.h  

virtual float DecompressCurve ( const FCompressedAnimSequence& AnimSeq,
FName CurveName,
float CurrentTime
) const

   AnimCurveCompressionCodec_ACL.h  

virtual void DecompressCurves ( const FCompressedAnimSequence& AnimSeq,
FBlendedCurve& Curves,
float CurrentTime
) const

   AnimCurveCompressionCodec_ACL.h  

virtual int64 EstimateCompressionMemoryUsage ( const UAnimSequence& AnimSequence
) const

   AnimCurveCompressionCodec_ACL.h  

virtual void PopulateDDCKey ( FArchive& Ar
)

 UAnimCurveCompressionCodec implementation. AnimCurveCompressionCodec_ACL.h  

virtual bool ValidateCompressedData ( UObject* DataOwner,
const FCompressedAnimSequence& AnimSeq
) const

 UAnimCurveCompressionCodec implementation. AnimCurveCompressionCodec_ACL.h  

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