Inverse Jacobian Methods can be computationally expensive. I suggest using FABRIK methods (suggested for JavaScript). Algorithm and pseudo-code here: https://me

Inverse Jacobian Methods can be computationally expensive. I suggest using FABRIK methods (suggested for JavaScript). Algorithm and pseudo-code here: https://medium.com/unity3danimation/create-your-own-ik-in-unity3d-989debd86770 https://medium.com/unity3danimation/create-your-own-ik-in-un...