Avatar manipulate by coordinates

Hi! I have problem with manipulating with treejs avatar object.
For example I want to that my avatar hand up his right arm.
I’m not want to make it via mediapipe or camera connection. I want make it via coordinates that i will generate (it will be ml model that generates coordinates of pose human)
Okay question is can i make it? is there any possiblities or suggetions?
Thank you for answering!

There’s no such a thing :eyes:

You’d most likely need some kind of inverse kinematics to create this kind of motion on the go.

I mean loading glb object and manipulating with that

function loadAvatar() {
                const gltfLoader = new THREE.GLTFLoader();
                gltfLoader.load('https://models.readyplayer.me/658ba388fc8bec93d06753a7.glb', (gltf) => {
                    avatar = gltf.scene;
                    avatar.scale.set(0.5, 0.5, 0.5); // Scale the avatar to fit the scene