using System;
using Spine.Unity;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.EventSystems;
public class UIHeroController : MonoBehaviour
{
	public void Create(int _skinID, float scale = 1f, Action _onComplete = null)
	{
		skinID = _skinID;
		onComplete = _onComplete;
		GameObject battleGO = UILoader.LoadPrefab("UIHero");
		GameObject instanceGO = null;
		if (!transform.gameObject.activeSelf)
		{
			transform.SetActive(true);
		}
		instanceGO = GameObject.Instantiate(battleGO, transform);
		skeletonGraphic = instanceGO.GetComponentInChildren<SkeletonGraphic>(true);
		var skinConfig = HeroSkinConfig.Get(skinID);
		skeletonGraphic.skeletonDataAsset = ResManager.Instance.LoadAsset<SkeletonDataAsset>("Hero/SpineRes/", skinConfig.SpineRes + "_SkeletonData");
		skeletonGraphic.Initialize(true);
		this.transform.localScale = Vector3.one * scale;
		spineAnimationState = skeletonGraphic.AnimationState;
		PlayAnimation(MotionName.idle, true);

		spineAnimationState.Complete += OnAnimationComplete;
	}
	private int skinID;
	protected SkeletonGraphic skeletonGraphic;

	protected Spine.AnimationState spineAnimationState;

	private Spine.TrackEntry currentTrackEntry;
	private Action onComplete;



	void Destroy()
	{
		spineAnimationState.Complete -= OnAnimationComplete;
	}


    public virtual Spine.TrackEntry PlayAnimation(MotionName motionName, bool loop = false)
    {
        if (spineAnimationState == null) return null;

        // 直接使用 ToString() 而不是调用 GetAnimationName
        currentTrackEntry = spineAnimationState.SetAnimation(0, motionName.ToString(), loop);
        return currentTrackEntry;
    }

	/// <summary>
	/// 动画完成事件处理
	/// </summary>
	protected virtual void OnAnimationComplete(Spine.TrackEntry trackEntry)
	{
		onComplete?.Invoke();
    }

}