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  3. FFABRIKChainLink

FFABRIKChainLink

Controller which implements the FABRIK IK approximation algorithm - see [http://andreasaristidou.com/publications/FABRIK.pdf](http://andreasaristidou.com/publications/FABRIK.pdf) for detailsTransient structure for FABRIK node evaluation Transient structure for FABRIK node evaluation

API > API/Runtime > API/Runtime/AnimationCore

References

   
Module AnimationCore
Header /Engine/Source/Runtime/AnimationCore/Public/FABRIK.h
Include #include "FABRIK.h"

Syntax

struct FFABRIKChainLink

Remarks

Controller which implements the FABRIK IK approximation algorithm - see http://andreasaristidou.com/publications/FABRIK.pdf for detailsTransient structure for FABRIK node evaluation Transient structure for FABRIK node evaluation

Variables

  Type Name Description
Public variable int32 BoneIndex Bone Index in SkeletalMesh
Public variable TArray< int32 > ChildZeroLengthTransformIndices Child bones which are overlapping this bone.
Public variable FVector DefaultDirToParent Default Direction to Parent
Public variable double Length Distance to its parent link.
Public variable FVector Position Position of bone in component space.
Public variable int32 TransformIndex Transform Index that this control will output

Constructors

  Type Name Description
Public function    
Public function  

FFABRIKChainLink ( const FVector& InPosition,
const double InLength,
const FCompactPoseBoneIndex& InBoneIndex,
const int32& InTransformIndex
)

  
Public function  

FFABRIKChainLink ( const FVector& InPosition,
const double InLength,
const int32 InBoneIndex,
const int32 InTransformIndex
)

  
Public function  

FFABRIKChainLink ( const FVector& InPosition,
const double InLength,
const FCompactPoseBoneIndex& InBoneIndex,
const int32& InTransformIndex,
const FVector& InDefaultDirToParent
)

  

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