//using System.Drawing;

using UnityEngine;
using UnityEngine.UI;
using Yarn.Unity;
using DG.Tweening;
using System.Collections.Generic;
using System.Collections;
using AibisDream;
using AibisDream.FixSystem;

public class HeatMapController : MonoBehaviour
{
    public Material heatMaterial; // 需要传递数据的材质

    public Transform[] Pos;

    private BodyModuleSystem bodyModuleSystem;

    [HideInInspector] private Vector4[] points = new Vector4[7]; // 存储6个点的数组，(x, y, z) = center, w = temperature

    [HideInInspector] private Vector4[] properties = new Vector4[7]; // 存储6个盒子大小的数组, (x,y) = boxsize

    //public Slider slider;
    private float tempNum = 0;

    private float uftempture = 1;
    private float backtemture = 1;

    private float modulesTempture = 1;

    //public float uf=1;
    //public float back=1;

    //public float module=0.7f;
    //public Texture2D hotspotShapeTexture; // 引用热点形状纹理

    private float tempture = 1;

    //public GameObject heatMap;
    public float Tempture
    {
        get => tempture;
        set
        {
            if (tempture != value)
            {
                tempture = value;
                SetDataToMaterial(); // 调用方法更新材质数据
            }
        }
    }

    public void StartCooling()
    {
        StartCoroutine(ReduceValueCoroutine());
;    }

      IEnumerator ReduceValueCoroutine()
    {
        if (Tempture>=2)
        {
            Debug.Log("降温失败");
            GetComponent<DraggableUI>().isDone = true;
            yield return new WaitForSeconds(1);
            if(DialogController.Instance!=null)
            DialogController.Instance.StartDialogNode("降温失败");
            yield break;
        }
        else
        {
            Debug.Log("降温成功");
            GetComponent<DraggableUI>().isDone = true;
            float duration = 2f; 
            SetTemptureSmooth(0,duration);   
            yield return new WaitForSeconds(duration);
            DialogController.Instance.StartDialogNode("降温成功");
            bodyModuleSystem.OnCooling();
            Debug.Log("Value has reached zero.");
        }
    }
    void Start()
    {
        bodyModuleSystem=FindObjectOfType<BodyModuleSystem>();
        // // 初始调用，设置初始位置
        //tempture=1;
        // // 初始化数据，这里是示例，你可以根据实际需求设置
        SetDataToMaterial();
    }


    // public void SetTemture(float value)  
    // {
    //     tempture=value;

    // }

    public void SetDataToMaterial()
    {
        
        if (tempture >=0&&tempture<=1)
        {
            uftempture = Mathf.Lerp(1.5f, 2.8f, tempture );  // 线性插值
            modulesTempture = Mathf.Lerp(1.5f, 1.8f, tempture);
            backtemture = Mathf.Lerp(1.5f, 2.25f, tempture);
        }
        else if (tempture >= 1&&tempture<=2)
        {
            uftempture = Mathf.Lerp(2.8f, 3.2f, tempture - 1);
            modulesTempture = Mathf.Lerp(1.8f, 2.3f, tempture - 1);
            backtemture = Mathf.Lerp(2.25f, 3.4f, tempture - 1);
        }
        // else if (tempture >= 2)
        // {
        //     uftempture =3.2f;
        //     modulesTempture = 2.6f;
        //     backtemture = 3.8f;
        // }


        for (int i = 0; i < 7; i++)
        {
            //RectTransform transform=Pos[i].GetComponent<RectTransform>();
            Transform transform=Pos[i].GetComponent<Transform>();
            Debug.Log($"Point {i}: {points[i]}");

            if (i == 0)
            {
                points[i] = new Vector4(Pos[i].position.x, Pos[i].position.y, uftempture, 0);
            }
            else if (i == 6)
            {
                points[i] = new Vector4(Pos[i].position.x, Pos[i].position.y, backtemture, 0);
            }
            else
            {
                points[i] = new Vector4(Pos[i].position.x, Pos[i].position.y, modulesTempture, 0);  // (x, y, z, temperature)

            }    
            Sprite currentSprite=transform.GetComponent<SpriteRenderer>().sprite;
            properties[i] = new Vector4(currentSprite.bounds.size.x, currentSprite.bounds.size.y, 0.0f, 0.0f);  // (boxsize x, boxsize y, unused, unused)  
            Debug.Log($"Point {i}: {currentSprite.bounds.size.x}");
            //properties[i] = new Vector4(transform.rect.width*1, transform.rect.height*1, 0.0f, 0.0f);  // (boxsize x, boxsize y, unused, unused)
            //properties[i] = new Vector4(transform.rect.width*1, transform.rect.height*1, 0.0f, 0.0f);  // (boxsize x, boxsize y, unused, unused)
            
        }

        // 将数据传递给 Shader
        heatMaterial.SetVectorArray("_Points", points);
        heatMaterial.SetVectorArray("_Properties", properties);
    }
      public void SetTemptureDirect(float value)
    {
        Tempture = value;
    }

    public void SetTemptureSmooth(float targetValue, float duration)
    {
        DOTween.To(() => tempture, x => Tempture = x, targetValue, duration);
    }

    float Map(float value, float minSource, float maxSource, float minTarget, float maxTarget)
    {
        return minTarget + (value - minSource) * (maxTarget - minTarget) / (maxSource - minSource);
    }
}