XiuXianProject/GameClient/Assets/Game/HotUpdate/DressUp/DressUpUtil.cs

using UnityEngine;
using Live2D.Cubism.Rendering;
using System.IO;
using UnityEngine.Rendering;
using YooAsset;
using System.Collections.Generic;
using System;
using cfg.GfgCfg;

namespace GFGGame
{
    //提供各种换装相关的方法
    public class DressUpUtil
    {
        public const string HEAD_DEFAULT_RES_NAME = "head";
        public const string BODY_DEFAULT_RES_NAME = "body";
        public const string ROLE_OBJ_NAME = "Role";
        public const string HEAD_SPRITE_NAME = "Head";
        public const string BODY_SPRITE_NAME = "Body";
        public const string BODY_ANIMATION_NAME = "Body_a";
        public const string BODY_EFFECT_OBJ_NAME = "Body_eff";
        public const string FORMAT_SPRITE_NAME = "I_{0}_s{1}";
        public const string FORMAT_ANIMATION_NAME = "I_{0}_a{1}";
        public const string FORMAT_EFFECT_OBJ_NAME = "I_{0}_e{1}";

        public static List<DressUpLayerOperation> AddItemAsync(int itemID, GameObject sceneObj,
            bool needSetMask = false, bool showAni = true, GameObject parentObj = null, int resLayer = 0)
        {
            ItemCfg itemCfg = CommonDataManager.Tables.TblItemCfg.GetOrDefault(itemID);
            if (itemCfg == null) return null;

            if (parentObj == null)
            {
                if (itemCfg.SubType == ConstDressUpItemType.BEI_JING ||
                    DressUpMenuItemCfg1Array.Instance.CheckIsSceneTypeBySubType(itemCfg.SubType))
                {
                    parentObj = sceneObj;
                }
                else
                {
                    //角色
                    Transform role = sceneObj.transform.Find(ROLE_OBJ_NAME);
                    parentObj = role.gameObject;
                }
            }

            showAni = showAni || itemCfg.SubType == ConstDressUpItemType.ZHUANG_RONG;
            List<DressUpLayerOperation> handlers = new List<DressUpLayerOperation>();
            DressUpLayerOperation handler;
            if (resLayer > 0)
            {
                string layerName = "";
                switch (resLayer)
                {
                    case 1:
                        layerName = itemCfg.ResLayer1;
                        break;
                    case 2:
                        layerName = itemCfg.ResLayer2;
                        break;
                    case 3:
                        layerName = itemCfg.ResLayer3;
                        break;
                }

                if (!string.IsNullOrEmpty(layerName))
                {
                    handler = UpdateLayerResAsync(itemCfg, parentObj, resLayer, needSetMask, showAni);
                    if (handler != null) handlers.Add(handler);
                }
            }
            else
            {
                //普通层
                if (!string.IsNullOrEmpty(itemCfg.ResLayer1))
                {
                    handler = UpdateLayerResAsync(itemCfg, parentObj, 1, needSetMask, showAni);
                    if (handler != null) handlers.Add(handler);
                }

                //第二层
                if (!string.IsNullOrEmpty(itemCfg.ResLayer2))
                {
                    handler = UpdateLayerResAsync(itemCfg, parentObj, 2, needSetMask, showAni);
                    if (handler != null) handlers.Add(handler);
                }

                //第三层
                if (!string.IsNullOrEmpty(itemCfg.ResLayer3))
                {
                    handler = UpdateLayerResAsync(itemCfg, parentObj, 3, needSetMask, showAni);
                    if (handler != null) handlers.Add(handler);
                }
            }

            if (handlers.Count > 0)
            {
                return handlers;
            }

            return null;
        }

        public static string GetSpriteName(ItemCfg itemCfg, int layer)
        {
            if (itemCfg.SubType == ConstDressUpItemType.BEI_JING)
            {
                return "Bg";
            }

            return string.Format(FORMAT_SPRITE_NAME, itemCfg.Id, layer);
        }

        public static void RemoveItem(int itemID, GameObject parentObj)
        {
            ItemCfg itemCfg = CommonDataManager.Tables.TblItemCfg.GetOrDefault(itemID);
            if (itemCfg == null || parentObj == null) return;
            string spritObjName;
            string aniObjName;
            //默认层
            if (!string.IsNullOrEmpty(itemCfg.ResLayer1))
            {
                spritObjName = GetSpriteName(itemCfg, 1);
                TryRemoveSprite(parentObj, spritObjName);
                aniObjName = string.Format(FORMAT_ANIMATION_NAME, itemCfg.Id, 1);
                TryRemoveObj(parentObj, aniObjName);
                aniObjName = string.Format(FORMAT_EFFECT_OBJ_NAME, itemCfg.Id, 1);
                TryRemoveObj(parentObj, aniObjName);
            }

            //特殊层
            if (!string.IsNullOrEmpty(itemCfg.ResLayer2))
            {
                spritObjName = GetSpriteName(itemCfg, 2);
                TryRemoveSprite(parentObj, spritObjName);
                aniObjName = string.Format(FORMAT_ANIMATION_NAME, itemCfg.Id, 2);
                TryRemoveObj(parentObj, aniObjName);
                aniObjName = string.Format(FORMAT_EFFECT_OBJ_NAME, itemCfg.Id, 2);
                TryRemoveObj(parentObj, aniObjName);
            }

            //第三层
            if (!string.IsNullOrEmpty(itemCfg.ResLayer3))
            {
                spritObjName = GetSpriteName(itemCfg, 3);
                TryRemoveSprite(parentObj, spritObjName);
                aniObjName = string.Format(FORMAT_ANIMATION_NAME, itemCfg.Id, 3);
                TryRemoveObj(parentObj, aniObjName);
                aniObjName = string.Format(FORMAT_EFFECT_OBJ_NAME, itemCfg.Id, 3);
                TryRemoveObj(parentObj, aniObjName);
            }
        }

        public static DressUpRemoveOperation RemoveItemAsync(int itemID, GameObject sceneObj,
            GameObject parentObj = null)
        {
            ItemCfg itemCfg = CommonDataManager.Tables.TblItemCfg.GetOrDefault(itemID);
            if (itemCfg == null) return null;
            if (parentObj == null)
            {
                if (itemCfg.SubType == ConstDressUpItemType.BEI_JING ||
                    DressUpMenuItemCfg1Array.Instance.CheckIsSceneTypeBySubType(itemCfg.SubType))
                {
                    parentObj = sceneObj;
                }
                else
                {
                    //角色
                    Transform role = sceneObj.transform.Find(ROLE_OBJ_NAME);
                    parentObj = role.gameObject;
                }
            }

            var operation = new DressUpRemoveOperation(itemID, parentObj);
            operation.Begin();
            return operation;
        }

        public static DressUpLayerOperation UpdateHeadAsync(bool show, GameObject sceneObj, bool needSetMask = false,
            GameObject parentObj = null)
        {
            var roleTf = sceneObj.transform.Find(ROLE_OBJ_NAME);
            parentObj = parentObj == null ? roleTf.gameObject : parentObj;
            string res = null;
            string resPath = null;
            if (show)
            {
                res = HEAD_DEFAULT_RES_NAME;
                resPath = ResPathUtil.GetDressUpPath(res);
            }

            DressUpLayerOperation handler = new DressUpLayerOperation(parentObj, needSetMask, false, resPath, null);
            handler.InitHead();
            handler.Begin();
            return handler;
        }

        public static DressUpLayerOperation UpdateBodyAsync(string actionRes, GameObject sceneObj,
            bool needSetMask = false, GameObject parentObj = null, int itemIdLianYiQun = 0)
        {
            //角色
            var roleTf = sceneObj.transform.Find(ROLE_OBJ_NAME);
            parentObj = parentObj == null ? roleTf.gameObject : parentObj;

            var extPng = "png";
            string resPath = null;
            string effectResPath = null;
            bool showAni = !string.IsNullOrEmpty(actionRes);
            string aniResPath = null;
            if (showAni)
            {
                aniResPath = ResPathUtil.GetDressUpAnimationPath(actionRes);
                if (!YooAssets.CheckResExist(aniResPath))
                {
                    showAni = false;
                }
            }

            if (showAni)
            {
                resPath = aniResPath;
                //特效
                effectResPath = ResPathUtil.GetDressUpEffectPath(actionRes, true);
                if (!YooAssets.CheckResExist(effectResPath))
                {
                    effectResPath = null;
                }
            }
            else
            {
                bool hideBody = false;
                if (itemIdLianYiQun > 0)
                {
                    ItemCfg itemCfg = CommonDataManager.Tables.TblItemCfg.GetOrDefault(itemIdLianYiQun);
                    hideBody = itemCfg.HideBody > 0;
                }

                if (hideBody)
                {
                    resPath = null;
                }
                else
                {
                    resPath = ResPathUtil.GetDressUpPath(BODY_DEFAULT_RES_NAME, extPng);
                }
            }

            DressUpLayerOperation handler =
                new DressUpLayerOperation(parentObj, needSetMask, showAni, resPath, effectResPath);
            handler.InitBody();
            handler.Begin();
            return handler;
        }

        private static DressUpLayerOperation UpdateLayerResAsync(ItemCfg itemCfg, GameObject parentObj, int layerId,
            bool needSetMask, bool showAni = true)
        {
            string resPath;
            string aniResPath = null;
            //根据资源存在与否再次检查是否播放动画
            if (showAni)
            {
                aniResPath = ResPathUtil.GetDressUpLayerAnimationResPath(itemCfg, layerId);
                if (!YooAssets.CheckResExist(aniResPath))
                {
                    showAni = false;
                }
            }

            if (showAni)
            {
                resPath = aniResPath;
            }
            else
            {
                resPath = ResPathUtil.GetDressUpLayerSpriteResPath(itemCfg, layerId);
            }

            if (!YooAssets.CheckResExist(resPath))
            {
                return null;
            }

            //特效
            string effectResPath = ResPathUtil.GetDressUpLayerEffectResPath(itemCfg, layerId, showAni);
            if (!YooAssets.CheckResExist(effectResPath))
            {
                effectResPath = null;
            }

            DressUpLayerOperation handler =
                new DressUpLayerOperation(parentObj, needSetMask, showAni, resPath, effectResPath);
            handler.InitLayer(itemCfg, layerId);
            handler.Begin();
            return handler;
        }

        public static void AddSpriteObjAsync(
            string resPath,
            string objName,
            GameObject parentObj,
            int sortingOrder,
            bool needSetMask,
            Action<GameObject> onComplete)
        {
            // 检查资源是否存在
            if (!YooAssets.CheckResExist(resPath))
            {
                onComplete?.Invoke(null);
                return;
            }

            // 检查是否已存在相同对象
            var existedObj = GetGameObjExisted(parentObj, objName, resPath);
            if (existedObj != null)
            {
                onComplete?.Invoke(existedObj);
                return;
            }

            // 查找或创建游戏对象
            GameObject gameObj = parentObj.transform.Find(objName)?.gameObject;
            if (gameObj == null)
            {
                gameObj = new GameObject(objName);
                gameObj.transform.SetParent(parentObj.transform, false);
            }

            // 获取或添加SpriteRenderer
            SpriteRenderer spr = gameObj.GetComponent<SpriteRenderer>();
            if (spr == null)
            {
                spr = gameObj.AddComponent<SpriteRenderer>();
            }

            // 异步加载精灵位置
            LoadSpritePosAsync(resPath, (tx, ty) =>
            {
                // 设置位置
                gameObj.transform.localPosition = new Vector3(tx, ty, gameObj.transform.localPosition.z);

                // 添加精灵
                SpriteHelper.AddSpriteTo(spr, resPath);
                gameObj.SetActive(true);
                spr.sortingOrder = sortingOrder;

                // 设置遮罩交互
                if (needSetMask)
                {
                    spr.maskInteraction = parentObj.transform.parent != null &&
                                          parentObj.transform.parent.name == "targetRole"
                        ? SpriteMaskInteraction.VisibleOutsideMask
                        : SpriteMaskInteraction.VisibleInsideMask;
                }
                else
                {
                    spr.maskInteraction = SpriteMaskInteraction.None;
                }

                onComplete?.Invoke(gameObj);
            });
        }

        public static void AddAnimationObjAsync(
            string resPath,
            string objName,
            GameObject parentObj,
            int sortingOrder,
            Action<GameObject> callback)
        {
            // 检查已有对象
            var gameObj = GetGameObjExisted(parentObj, objName, resPath);
            if (gameObj != null)
            {
                callback?.Invoke(gameObj);
                return;
            }

            // 异步加载预制体
            PrefabManager.Instance.SpawnAsync(resPath, (loadedObj) =>
            {
                if (loadedObj == null)
                {
                    callback?.Invoke(null);
                    return;
                }

                if (objName == BODY_ANIMATION_NAME)
                {
                    DressUpOffsetInfo dressUpOffsetInfo = loadedObj.GetComponent<DressUpOffsetInfo>();
                    if (dressUpOffsetInfo == null)
                    {
                        dressUpOffsetInfo = loadedObj.AddComponent<DressUpOffsetInfo>();
                        dressUpOffsetInfo.OffsetPosition = loadedObj.transform.localPosition;
                        dressUpOffsetInfo.Rotation = loadedObj.transform.localRotation;
                    }

                    parentObj.transform.localPosition = dressUpOffsetInfo.OffsetPosition;
                    parentObj.transform.rotation = dressUpOffsetInfo.Rotation;
                }

                // 设置位置和父对象
                loadedObj.transform.localPosition = Vector3.zero;
                loadedObj.transform.rotation = Quaternion.identity;
                loadedObj.name = objName;
                loadedObj.transform.SetParent(parentObj.transform, false);

                // 设置渲染顺序
                var render = loadedObj.GetComponent<CubismRenderController>();
                if (render == null && loadedObj.transform.childCount > 0)
                {
                    var childObj = loadedObj.transform.GetChild(0);
                    if (childObj != null)
                    {
                        render = childObj.GetComponent<CubismRenderController>();
                    }
                }

                if (render != null && render.gameObject.activeSelf)
                {
                    render.SortingOrder = sortingOrder;
                }

                SetRenderersOrder(loadedObj, sortingOrder);

                callback?.Invoke(loadedObj);
            });
        }

        // public static GameObject AddAnimationObj(string resPath, string objName, GameObject parentObj, int sortingOrder)
        // {
        //     var gameObj = GetGameObjExisted(parentObj, objName, resPath);
        //     if (gameObj != null)
        //     {
        //         return gameObj;
        //     }
        //
        //     gameObj = PrefabManager.Instance.SpawnSync(resPath);
        //     if (gameObj == null)
        //     {
        //         return null;
        //     }
        //
        //     if (objName == BODY_ANIMATION_NAME)
        //     {
        //         //这里有个需求是一些特殊动作需要自定义位置和角度，
        //         //实现方法就是美术在动作预制体上设置这个位置，
        //         //然后程序记录下这个位置，把他设置到role节点上，并把动作节点的位置重置成默认值。
        //         DressUpOffsetInfo dressUpOffsetInfo = gameObj.GetComponent<DressUpOffsetInfo>();
        //         if (dressUpOffsetInfo == null)
        //         {
        //             dressUpOffsetInfo = gameObj.AddComponent<DressUpOffsetInfo>();
        //             dressUpOffsetInfo.OffsetPosition = gameObj.transform.localPosition;
        //             dressUpOffsetInfo.Rotation = gameObj.transform.localRotation;
        //         }
        //
        //         //如果是动作动画，就根据动画位置及角度信息设置给Role对象
        //         parentObj.transform.localPosition = dressUpOffsetInfo.OffsetPosition;
        //         parentObj.transform.rotation = dressUpOffsetInfo.Rotation;
        //         //.SetPositionAndRotation(Vector3.zero, Quaternion.identity); 
        //     }
        //
        //     gameObj.transform.localPosition = Vector3.zero;
        //     gameObj.transform.rotation = Quaternion.identity;
        //     gameObj.name = objName;
        //     gameObj.transform.SetParent(parentObj.transform, false);
        //     var render = gameObj.GetComponent<CubismRenderController>();
        //     if (render == null && gameObj.transform.childCount > 0)
        //     {
        //         var childObj = gameObj.transform.GetChild(0);
        //         if (childObj != null)
        //         {
        //             render = childObj.GetComponent<CubismRenderController>();
        //         }
        //     }
        //
        //     if (render != null && render.gameObject.activeSelf == true)
        //     {
        //         render.SortingOrder = sortingOrder;
        //     }
        //
        //     SetRenderersOrder(gameObj, sortingOrder);
        //     return gameObj;
        // }

        public static GameObject TryAddEffectObj(string resPath, string objName, GameObject parentObj, int sortingOrder)
        {
            var gameObj = GetGameObjExisted(parentObj, objName, resPath);
            if (gameObj != null)
            {
                return gameObj;
            }

            gameObj = PrefabManager.Instance.SpawnSync(resPath);
            if (gameObj == null)
            {
                return null;
            }

            DressUpOffsetInfo dressUpOffsetInfo = gameObj.GetComponent<DressUpOffsetInfo>();
            if (dressUpOffsetInfo == null)
            {
                //这里因为特效资源初始是有位移偏移的，记录下来每次设置为初始位置和角度，以防unity自身的坐标转换导致位置偏移
                dressUpOffsetInfo = gameObj.AddComponent<DressUpOffsetInfo>();
                dressUpOffsetInfo.OffsetPosition = gameObj.transform.localPosition;
                dressUpOffsetInfo.Rotation = gameObj.transform.localRotation;
            }

            gameObj.transform.localPosition = dressUpOffsetInfo.OffsetPosition;
            gameObj.transform.rotation = dressUpOffsetInfo.Rotation;
            gameObj.transform.SetParent(parentObj.transform, false);
            gameObj.name = objName;
            var sortingGroup = gameObj.transform.GetComponent<SortingGroup>();
            if (sortingGroup != null)
            {
                GameObject.Destroy(sortingGroup);
            }

            SetRenderersOrder(gameObj, sortingOrder + 1); //特效层默认高一个层级
            return gameObj;
        }

        public static bool TryRemoveObj(GameObject parentObj, string objName)
        {
            if (parentObj == null)
            {
                return false;
            }

            Transform transform = parentObj.transform.Find(objName);
            if (transform != null)
            {
                GameObject gameObj = transform.gameObject;
                if (gameObj != null)
                {
                    PrefabManager.Instance.Restore(gameObj);
                    return true;
                }
            }

            return false;
        }

        public static bool TryRemoveSprite(GameObject parentObj, string objName)
        {
            if (parentObj == null)
            {
                return false;
            }

            Transform transform = parentObj.transform.Find(objName);
            if (transform != null)
            {
                GameObject gameObj = transform.gameObject;
                if (gameObj != null)
                {
                    var spr = gameObj.GetComponent<SpriteRenderer>();
                    if (spr != null)
                    {
                        //LogUtil.LogEditor($"TryRemoveSprite {objName}");
                        SpriteHelper.RemoveSpriteFrom(spr);
                        gameObj.SetActive(false);
                    }

                    return true;
                }
            }

            return false;
        }

        public static GameObject GetGameObjExisted(GameObject parentObj, string objName, string resPath)
        {
            if (parentObj == null)
            {
                return null;
            }

            Transform transform = parentObj.transform.Find(objName);
            if (transform != null)
            {
                GameObject gameObj = transform.gameObject;
                if (gameObj != null)
                {
                    var assetReleaser = gameObj.GetComponent<AssetReleaser>();
                    if (assetReleaser != null)
                    {
                        if (assetReleaser.ResPath == resPath)
                        {
                            return gameObj;
                        }
                    }
                }
            }

            return null;
        }

        // public static void LoadSpritePos(string resPath, out float tx, out float ty)
        // {
        //     int index = resPath.LastIndexOf('.');
        //     resPath = resPath.Substring(0, index) + ".bytes";
        //     if (YooAssets.CheckResExist(resPath))
        //     {
        //         var handle = YooAssets.LoadAssetSync<TextAsset>(resPath);
        //         TextAsset asset = handle.AssetObject as TextAsset;
        //         var st = new MemoryStream(asset.bytes);
        //         var br = new BinaryReader(st);
        //         tx = br.ReadInt32() / 100f;
        //         ty = -br.ReadInt32() / 100f;
        //         handle.Release();
        //     }
        //     else
        //     {
        //         tx = 0;
        //         ty = 0;
        //     }
        // }

        public static void LoadSpritePosAsync(string resPath, Action<float, float> onComplete)
        {
            int index = resPath.LastIndexOf('.');
            resPath = resPath.Substring(0, index) + ".bytes";

            if (YooAssets.CheckResExist(resPath))
            {
                var handle = YooAssets.LoadAssetAsync<TextAsset>(resPath);
                handle.Completed += (operation) =>
                {
                    if (operation.Status == EOperationStatus.Succeed)
                    {
                        TextAsset asset = operation.AssetObject as TextAsset;
                        using (var st = new MemoryStream(asset.bytes))
                        using (var br = new BinaryReader(st))
                        {
                            float tx = br.ReadInt32() / 100f;
                            float ty = -br.ReadInt32() / 100f;
                            onComplete?.Invoke(tx, ty);
                        }
                    }
                    else
                    {
                        Debug.LogError($"Failed to load position data: {resPath}");
                        onComplete?.Invoke(0, 0);
                    }

                    operation.Release();
                };
            }
            else
            {
                onComplete?.Invoke(0, 0);
            }
        }

        public static void SetRenderersOrder(GameObject gameObj, int sortingOrder)
        {
            var meshRenderers = gameObj.transform.GetComponentsInChildren<MeshRenderer>();
            for (int i = 0; i < meshRenderers.Length; i++)
            {
                var renderer = meshRenderers[i].GetComponent<Renderer>();
                if (renderer != null)
                {
                    renderer.sortingOrder = sortingOrder;
                }
            }

            ParticleSystem[] particles = gameObj.transform.GetComponentsInChildren<ParticleSystem>();
            for (int i = 0; i < particles.Length; i++)
            {
                var renderer = particles[i].GetComponent<Renderer>();
                if (renderer != null)
                {
                    renderer.sortingOrder = sortingOrder;
                }
            }

            var spritesRenderers = gameObj.transform.GetComponentsInChildren<SpriteRenderer>();
            for (int i = 0; i < spritesRenderers.Length; i++)
            {
                var spriteRender = spritesRenderers[i];
                spriteRender.sortingOrder = sortingOrder;
            }
        }

        public static List<int> GetSuitItems(int suitId, bool isAction, int[] excludeType = null,
            bool showOptional = true, bool CheckOwn = true, bool isDress = false)
        {
            SuitCfg suitCfg = CommonDataManager.Tables.TblSuitCfg.GetOrDefault(suitId);
            if (suitCfg == null)
            {
                return null;
            }

            List<int> items = new List<int>(suitCfg.Parts);
            if (showOptional)
            {
                if (suitCfg.PartsOptional != null && suitCfg.PartsOptional.Count > 0)
                {
                    items.AddRange(suitCfg.PartsOptional);
                }
            }

            int subType = 0;
            //找到要穿的散件
            List<int> targetItemList = new List<int>();
            foreach (int itemId in items)
            {
                if (!CheckOwn || DressUpMenuItemDataManager.CheckHasItem(itemId) || isDress)
                {
                    subType = ItemDataManager.GetItemSubType(itemId);
                    bool notInAction = SuitCfgArray.Instance.CheckItemNotInAction(itemId);
                    if (!isAction || notInAction)
                    {
                        if (excludeType == null || Array.IndexOf(excludeType, subType) < 0)
                        {
                            targetItemList.Add(itemId);
                        }
                    }
                }
            }

            return targetItemList;
        }
    }
}