0 votes
asked in General Help by (200 points)
How can I make the Look IK only react to the side to side movement and not vertical motion (up and down)? I want the head to look up and down but want the spine to only look side to side.  How can I achieve this?


1 Answer

0 votes
answered by (10.3k points)

Can't do that with LookAtIK. But you can do that with AimIK. You'll have to add RotationLimitHinge components to the spine bones that you only want to rotate side to side. Then also call rotationLimit.SetDefaultLocalRotation(); in LateUpdate on all those rotation limits so they would not clamp your animation.

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