using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;

public class createRotationOffset : MonoBehaviour {

    public Transform referenceHips;
    public Transform avatarHips;
    public Transform referenceSpine;
    public Transform avatarSpine;
    public Transform referenceLeftLeg;
    public Transform avatarLeftLeg;
    public GameObject userAvatar;
    bool started;


    // Use this for initialization
    void Start()
    {
        Debug.Log("reference hips rotation" + referenceHips.rotation);
        Debug.Log("avatar hips rotation" + avatarHips.rotation);
        Quaternion offset = Quaternion.Inverse(avatarHips.rotation) * referenceHips.rotation;
        Debug.Log("offset Hips rotation" + offset);

        Debug.Log("reference spine rotation" + referenceSpine.rotation);
        Debug.Log("avatar spine rotation" + avatarSpine.rotation);
        Quaternion offset2 = Quaternion.Inverse(avatarSpine.rotation) * referenceSpine.rotation;
        Debug.Log("offset Spine rotation" + offset2);

        Debug.Log("reference leftupleg rotation" + referenceLeftLeg.rotation);
        Debug.Log("avatar leftleg rotation" + avatarLeftLeg.rotation);
        Quaternion offset3 = Quaternion.Inverse(avatarLeftLeg.rotation) * referenceLeftLeg.rotation;
        Debug.Log("offset LeftLeg rotation" + offset3);
        started = false;
        
    }

    // Update is called once per frame
    void Update () {
        if (started == false)
        {
            started = true;
            if (userAvatar != null)
            {
                Debug.Log("trying to import");
                AssetImporter importer = AssetImporter.GetAtPath(AssetDatabase.GetAssetPath(userAvatar));
                if (importer != null) {
                    ModelImporter modelImporter = importer as ModelImporter;
                    if (modelImporter != null)
                    {
                        Debug.Log("model importer");
                        HumanDescription avatarDescription = modelImporter.humanDescription;
                        HumanBone[] bonemap = avatarDescription.human;
                        foreach (HumanBone bone in bonemap){
                            Debug.Log(bone.boneName + " : " + bone.humanName);
                        }
                    }
                    Debug.Log("we imported the file");
                } else {
                    Debug.Log("didn't find the file");
                }
            }
        }

    }
}