alignTarget
alignTarget: "y" | "no" | "all" = 'no'
blendWeight
blendWeight: number = 1
enable
enable: boolean = true
enablePoleTarget
enablePoleTarget: boolean = false
fixedEnd
fixedEnd: boolean = false
jointCount
jointCount: number = 2
maxError
maxError: number = 0.001
smoothBlendWeight
smoothBlendWeight: number = 1
type
type: string = "position"