@orillusion/core

---

Interface: CCDIKConfig

Defined in: src/components/anim/ik/CCDIK.ts:65

Properties

name

name: string

Defined in: src/components/anim/ik/CCDIK.ts:66

---

effector

effector: string

Defined in: src/components/anim/ik/CCDIK.ts:73

End-effector bone name. CCD measures distance from THIS bone's worldPosition to target, and never rotates this bone (its position is dragged by its parent in the chain). Matches the standard CCD solver effector field for config compatibility.

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links

links: CCDIKLink[]

Defined in: src/components/anim/ik/CCDIK.ts:79

Joints to rotate, in tip→root order (closest to effector first), matching the standard CCD solver links ordering. Each link carries its own boneName and per-bone constraints.

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target

target: Object3D | Vector3

Defined in: src/components/anim/ik/CCDIK.ts:85

Target position. Typically an Object3D — the bone (or dummy bone like target_hand_l) whose worldPosition the effector should reach. Read every frame, so animating the target works naturally.

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iterations?

optional iterations?: number

Defined in: src/components/anim/ik/CCDIK.ts:87

Number of CCD iterations per frame. Default 6.

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damping?

optional damping?: number

Defined in: src/components/anim/ik/CCDIK.ts:89

Per-iteration step damping in [0,1]. Default 1.0 (no damping).

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threshold?

optional threshold?: number

Defined in: src/components/anim/ik/CCDIK.ts:91

Stop early if the tip is within this world-space distance.

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weight

weight: number

Defined in: src/components/anim/ik/CCDIK.ts:93

[0,1] blend between original pose and IK-solved pose.