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  3. UAnimBoneCompressionCodec_ACL

UAnimBoneCompressionCodec_ACL

API > API/Plugins > API/Plugins/ACLPlugin

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

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

Syntax

UCLASS (MinimalAPI, Config=Engine, Meta=(DisplayName="Anim Compress ACL"))  
class UAnimBoneCompressionCodec_ACL : public UAnimBoneCompressionCodec_ACLBase

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

UAnimBoneCompressionCodec_ACL ( const FObjectInitializer& ObjectInitializer
)

   AnimBoneCompressionCodec_ACL.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
KeyframeStrippingProportion FPerPlatformFloat The minimum proportion of keyframes that should be stripped. AnimBoneCompressionCodec_ACL.h
  • EditAnywhere
  • Category="ACL Destructive Options"
  • Meta=(ClampMin="0", ClampMax="1")
KeyframeStrippingThreshold FPerPlatformFloat The error threshold below which to strip keyframes. AnimBoneCompressionCodec_ACL.h
  • EditAnywhere
  • Category="ACL Destructive Options"
  • Meta=(ClampMin="0")
OptimizationTargets TArray< TObjectPtr< class USkeletalMesh > > The skeletal meshes used to estimate the skinning deformation during compression. AnimBoneCompressionCodec_ACL.h
  • EditAnywhere
  • Category="ACL Options"

Functions

Public

Overridden from UAnimBoneCompressionCodec_ACLBase

Name Remarks Include Path Unreal Specifiers

virtual void GetCompressionSettings ( const ITargetPlatform* TargetPlatform,
acl::compression_settings& OutSettings
) const

 UAnimBoneCompressionCodec_ACLBase implementation. AnimBoneCompressionCodec_ACL.h  

virtual TArray< class USkeletalMesh * > GetOptimizationTargets()

   AnimBoneCompressionCodec_ACL.h  

Overridden from UAnimBoneCompressionCodec

Name Remarks Include Path Unreal Specifiers

virtual void DecompressBone ( FAnimSequenceDecompressionContext& DecompContext,
int32 TrackIndex,
FTransform& OutAtom
) const

   AnimBoneCompressionCodec_ACL.h  

virtual void DecompressPose ( FAnimSequenceDecompressionContext& DecompContext,
const UE::Anim::FAnimPoseDecompressionData& DecompressionData
) const

   AnimBoneCompressionCodec_ACL.h  

virtual void DecompressPose ( FAnimSequenceDecompressionContext& DecompContext,
const BoneTrackArray& RotationPairs,
const BoneTrackArray& TranslationPairs,
const BoneTrackArray& ScalePairs,
TArrayView< FTransform >& OutAtoms
) const

 UAnimBoneCompressionCodec implementation. AnimBoneCompressionCodec_ACL.h  

virtual void PopulateDDCKey ( const UE::Anim::Compression::FAnimDDCKeyArgs& KeyArgs,
FArchive& Ar
)

 UAnimBoneCompressionCodec implementation. AnimBoneCompressionCodec_ACL.h  

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