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  3. Multi Effector FABRIK

Multi Effector FABRIK

The FABRIK solver can solve multi chains within a root using multi effectors

Description

The FABRIK solver can solve multi chains within a root using multi effectors the Forward and Backward Reaching Inverse Kinematics algorithm. For now this node supports single effector chains only.

Information

Plugin ControlRig
Category Hierarchy
Tags Multi, Effector, N-Chain,IK
Type FRigUnit_MultiFABRIK

IO

Name Description Permitted Types Default Value
ExecutePin This property is used to chain multiple mutable units together Execute Context  

Inputs

Name Description Permitted Types Default Value
RootBone The first bone in the chain to solve FName None
Effectors The list of effectors to use for the solver TArray<FRigUnit_MultiFABRIK_EndEffector> ()
Precision The precision to use for the fabrik solver float 1.000000
bPropagateToChildren If set to true all of the global transforms of the children of this bone will be recalculated based on their local transforms. Note: This is computationally more expensive than turning it off. bool True
MaxIterations The maximum number of iterations. Values between 4 and 16 are common. int32 4

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