using System.Collections.Generic;

using UnityEngine;

​

public class RuntimeAnimationRecorder : MonoBehaviour

{

    public string savePath;

    public int frameRate = 30;

​

    private bool isRecording = false;

    private float timeSinceStart = 0f;

    private List<Transform> bones;

    private List<Quaternion> rotations;

    private List<Vector3> positions;

    void Start()

    {

        // Gather all children transforms (bones)

        bones = new List<Transform>();

        foreach(Transform child in transform)

        {

            bones.Add(child);

        }

​

        // Initialize rotations and positions lists

        rotations = new List<Quaternion>();

        positions = new List<Vector3>();

    }

​

    public void StartRecording()

    {

        isRecording = true;

        timeSinceStart = 0f;

        rotations.Clear();

        positions.Clear();

    }

​

    public void StopRecording()

    {

        isRecording = false;

        SaveAnimationData();

    }

​

    void Update()

    {

        if (!isRecording) return;

        timeSinceStart += Time.deltaTime;

​

        // Capture rotations and positions for each bone

        foreach(var bone in bones)

        {

            rotations.Add(bone.localRotation);

            positions.Add(bone.localPosition);

        }

    }

​

    private void SaveAnimationData()

    {

        // TODO: Save rotations and positions into a file at savePath

        // The exact implementation depends on how you plan to use the data

    }

}