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  3. FDecompressionTools

FDecompressionTools

API > API/Plugins > API/Plugins/AnimNext

References

   
Module AnimNext
Header /Engine/Plugins/Experimental/AnimNext/Source/AnimNext/Public/DecompressionTools.h
Include #include "DecompressionTools.h"

Syntax

class FDecompressionTools

Functions

  Type Name Description
Public function Static void

DecompressPose ( FLODPose& OutAnimationPoseData,
const FCompressedAnimSequence& CompressedData,
const FAnimExtractContext& ExtractionContext,
FAnimSequenceDecompressionContext& DecompressionContext,
const TArray< FTransform >& RetargetTransforms,
const FRootMotionReset& RootMotionReset
)

 Decompress and retarget animation data using provided RetargetTransforms.
Public function Static void

DecompressPose ( FLODPose& OutAnimationPoseData,
const FCompressedAnimSequence& CompressedData,
const FAnimExtractContext& ExtractionContext,
FAnimSequenceDecompressionContext& DecompressionContext,
FName RetargetSource,
const FRootMotionReset& RootMotionReset
)

 Decompress and retarget animation data.
Public function Static void

GetAnimationAttributes ( const UAnimSequence* AnimSequence,
const FAnimExtractContext& ExtractionContext,
const FReferencePose& RefPose,
UE::Anim::FStackAttributeContainer& OutAttributes,
bool bForceUseRawData
)

  
Public function Static void

GetAnimationCurves ( const UAnimSequence* AnimSequence,
const FAnimExtractContext& ExtractionContext,
FBlendedCurve& OutCurves,
bool bForceUseRawData
)

  
Public function Static void

GetAnimationPose ( const UAnimSequence* AnimSequence,
const FAnimExtractContext& ExtractionContext,
FLODPose& OutAnimationPoseData,
bool bForceUseRawData
)

 Extracted from UAnimSequence Extracts Animation Data from the provided AnimSequence, using AnimExtractContext extraction parameters
Public function Static void

GetBonePose ( const UAnimSequence* AnimSequence,
const FAnimExtractContext& ExtractionContext,
FLODPose& OutAnimationPoseData,
bool bForceUseRawData
)

 Get Bone Transform of the Time given, relative to Parent for all RequiredBones This returns different transform based on additive or not.
Public function Static void

GetBonePose_Additive ( const UAnimSequence* AnimSequence,
const FAnimExtractContext& ExtractionContext,
FLODPose& OutAnimationPoseData
)

  
Public function Static void

GetBonePose_AdditiveMeshRotationOnly ( const UAnimSequence* AnimSequence,
const FAnimExtractContext& ExtractionContext,
FLODPose& OutAnimationPoseData
)

  
Public function Static void

RetargetBoneTransform ( const FReferencePose& ReferencePose,
const USkeleton* SourceSkeleton,
const USkeleton* TargetSkeleton,
const FName& RetargetSource,
FTransform& BoneTransform,
const int32 SkeletonBoneIndex,
const int32 LODBoneIndex,
const bool bIsBakedAdditive,
const bool bDisableRetargeting
)

  
Public function Static void

RetargetBoneTransform ( const FReferencePose& ReferencePose,
const USkeleton* SourceSkeleton,
const USkeleton* TargetSkeleton,
const FName& SourceName,
const TArray< FTransform >& RetargetTransforms,
FTransform& BoneTransform,
const int32 SkeletonBoneIndex,
const int32 LODBoneIndex,
const bool bIsBakedAdditive,
const bool bDisableRetargeting
)

  
Public function Static bool

ShouldUseRawData ( const UAnimSequence* AnimSequence,
const FLODPose& AnimationPoseData
)

 Returns whether decompression should use raw data or not.

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