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

namespace GFGGame
{
    public class SceneController
    {
        public static void UpdateLoginScene(GameObject sceneObj)
        {
            //背景
            Transform tf = sceneObj.transform.Find("Bg");
            SpriteRenderer spr = tf.GetComponent<SpriteRenderer>();
            var resPath = ResPathUtil.GetDressUpPath("jhsy_bg", "jpg");
            Sprite sp = GFGAsset.Load<Sprite>(resPath);
            DressUpUtil.AddAssetReleaser(tf.gameObject, resPath);
            spr.sprite = sp;
            //角色
            DressUpUtil.UpdateBody("ui_loginrole", sceneObj, true, null);
        }

        public static void UpdateMainScene(GameObject sceneObj)
        {
            //背景
            Transform tf = sceneObj.transform.Find("Bg");
            SpriteRenderer spr = tf.GetComponent<SpriteRenderer>();
            var resPath = ResPathUtil.GetDressUpPath("zjm_bg1", "jpg");
            Sprite sp = GFGAsset.Load<Sprite>(resPath);
            DressUpUtil.AddAssetReleaser(tf.gameObject, resPath);
            spr.sprite = sp;
            //角色
            CustomSuitData suitSavedData = CustomSuitDataManager.GetCurrentSuitList();
            int[] equipDatas = suitSavedData.equipDatas;
            UpdateRole(equipDatas, sceneObj, false);
            if (suitSavedData.pic > 0 && suitSavedData.suitId > 0)
            {
                SuitCfg suitCfg = SuitCfgArray.Instance.GetCfg(suitSavedData.suitId);
                DressUpUtil.UpdateBody(suitCfg.picRes, sceneObj, !string.IsNullOrEmpty(suitCfg.aniRes), suitCfg.effRes);
            }
            else
            {
                DressUpUtil.UpdateBody(null, sceneObj);
            }
        }

        public static void UpdatePhotographBgOrNpcOrBorder(GameObject sceneObj, EnumPhotographType type, int itemId)
        {

            string objName = "";
            ItemCfg itemCfg = ItemCfgArray.Instance.GetCfg(itemId);
            var resPath = ""; ResPathUtil.GetDressUpPath(itemCfg.res, ItemUtil.GetItemResExt(itemCfg.itemType, itemCfg.subType));
            if (type == EnumPhotographType.BG)
            {
                objName = "Bg/BgRes";
                resPath = ResPathUtil.GetDressUpPath(itemCfg.res, ItemUtil.GetItemResExt(itemCfg.itemType, itemCfg.subType));
            }
            else if (type == EnumPhotographType.NPC)
            {
                objName = "Npc/NpcRes";
                resPath = ResPathUtil.GetNpcPicFPath(itemCfg.res);

            }
            else if (type == EnumPhotographType.BORDER)
            {
                objName = "Border/BorderRes";
                resPath = ResPathUtil.GetDressUpPath(itemCfg.res, ItemUtil.GetItemResExt(itemCfg.itemType, itemCfg.subType));

            }


            Transform tf = sceneObj.transform.Find(objName);
            SpriteRenderer spr = tf.GetComponent<SpriteRenderer>();

            DressUpUtil.ChangeAssetReleaser(tf.gameObject, resPath);
            Sprite sp = GFGAsset.Load<Sprite>(resPath);
            spr.sprite = sp;
            spr.size = spr.sprite.bounds.size;//将节点设置为原图大小
            // TextureImporter ti = (TextureImporter)TextureImporter.GetAtPath(AssetDatabase.GetAssetPath(spr));
            // ti.isReadable = true;

            if (type == EnumPhotographType.BG)
            {
                ItemTypeCfg typeCfg = ItemTypeCfgArray.Instance.GetCfg(ConstDressUpItemType.BEI_JING);
                spr.sortingOrder = typeCfg.defaultLayer;
            }

            if (type == EnumPhotographType.BORDER) return;//边框不加碰撞盒

            PhotographAddCollider(tf.gameObject);
        }
        public static void PhotographAddCollider(GameObject gameObject)
        {
            PolygonCollider2D polygonCollider2D = gameObject.GetComponent<PolygonCollider2D>();
            if (polygonCollider2D != null)
            {
                GameObject.Destroy(polygonCollider2D);
            }

            polygonCollider2D = gameObject.AddComponent<PolygonCollider2D>();
            polygonCollider2D.isTrigger = true;

        }

        public static void UpdateRole(int[] equipDatas, GameObject sceneObj, bool needSetMask = false, int[] exceptTypes = null, bool showAni = true, GameObject parentObj = null)
        {
            Reset(sceneObj);
            int count = equipDatas.Length;
            for (int i = 0; i < count; i++)
            {
                int id = (int)equipDatas[i];
                if (exceptTypes != null)
                {
                    int subType = ItemUtil.GetItemSubType(id);
                    if (Array.IndexOf(exceptTypes, subType) >= 0)
                    {
                        continue;
                    }
                }
                DressUpUtil.AddItem(id, sceneObj, needSetMask, showAni, parentObj);
            }
            DressUpUtil.UpdateBody(null, sceneObj, false, null, needSetMask);
        }

        public static void UpdateDialogBg(string value, GameObject sceneObj)
        {
            Transform tf = sceneObj.transform.Find("Bg");
            SpriteRenderer spr = tf.GetComponent<SpriteRenderer>();
            if (value == "0")
            {
                spr.sprite = null;
            }
            else
            {
                var resPath = ResPathUtil.GetDressUpPath(value, "jpg");
                Sprite sp = GFGAsset.Load<Sprite>(resPath);
                DressUpUtil.AddAssetReleaser(tf.gameObject, resPath);
                spr.sprite = sp;
            }
        }

        public static void UpdateDialogPic(string value, GameObject sceneObj)
        {
            Transform tf = sceneObj.transform.Find("Pic");
            SpriteRenderer spr = tf.GetComponent<SpriteRenderer>();
            if (value == "0")
            {
                spr.sprite = null;
            }
            else
            {
                void UpdateDialogPicAlpha(object param)
                {
                    Color c = spr.color;
                    if (spr.enabled && c.a < 1f)
                    {
                        c.a += 0.05f;
                        spr.color = c;
                    }
                    else
                    {
                        FairyGUI.Timers.inst.Remove(UpdateDialogPicAlpha);
                    }
                }
                var resPath = ResPathUtil.GetNpcPicSPath(value);
                Sprite sp = GFGAsset.Load<Sprite>(resPath);
                DressUpUtil.AddAssetReleaser(tf.gameObject, resPath);
                spr.sprite = sp;
                Color c = spr.color;
                c.a = 0f;
                spr.color = c;
                FairyGUI.Timers.inst.AddUpdate(UpdateDialogPicAlpha);
            }
        }

        public static void UpdateFightTarget(string value, GameObject sceneObj)
        {
            Transform tf = sceneObj.transform.Find("Npc");
            SpriteRenderer spr = tf.GetComponent<SpriteRenderer>();
            var resPath = ResPathUtil.GetNpcPicFPath(value);
            Sprite sp = GFGAsset.Load<Sprite>(resPath);
            DressUpUtil.AddAssetReleaser(tf.gameObject, resPath);
            spr.sprite = sp;
        }

        private static void Reset(GameObject sceneObj)
        {
            //背景层次
            Transform bg = sceneObj.transform.Find("Bg");
            if (bg != null)
            {
                SpriteRenderer spr = bg.GetComponent<SpriteRenderer>();
                if (spr != null)
                {
                    ItemTypeCfg typeCfg = ItemTypeCfgArray.Instance.GetCfg(ConstDressUpItemType.BEI_JING);
                    spr.sortingOrder = typeCfg.defaultLayer;
                }
            }
            //角色清理
            Transform role = sceneObj.transform.Find("Role");
            if (role != null)
            {
                int childCount = role.childCount;
                for (int i = childCount - 1; i >= 0; --i)
                {
                    Transform child = role.GetChild(i);
                    if (child.gameObject.name != "Body")
                    {
                        GameObject.DestroyImmediate(child.gameObject);
                    }
                }
            }
        }
    }
}