private void ParseResData(ABDataList dataList)
{
mABDict = new Dictionary <string, ResName>();
mAssetDict = new Dictionary <string, List <ResName> >();
foreach (ABData abInfo in dataList.abInfos)
{
ResName abName = new ResName(GroupName, abInfo.name, null, null);
mABDict.Add(abName.ABName, abName);
foreach (string asset in abInfo.assets)
{
ResName assetName = new ResName(GroupName, abInfo.name, Path.GetFileNameWithoutExtension(asset), Path.GetExtension(asset));
List <ResName> resList;
if (!mAssetDict.TryGetValue(assetName.AssetName, out resList))
{
resList = new List <ResName>();
mAssetDict.Add(assetName.AssetName, resList);
}
else if (resList.Exists(r => r.Equals(assetName)))
{
throw new Exception(string.Format(">>>[ResKit]: assetbundle \"{0}\" 中存在同名且同后缀文件: {1}", assetName.ABName,
assetName.AssetNameWithExtension));
}
resList.Add(assetName);
}
}
}
public void Init(ResName resName)
{
Name = resName;
State = eResState.Waiting;
RefCount = 0;
OnInit();
}
private AbstractRes AddToLoad(ResName resName)
{
AbstractRes res = mResList.Find(r => r.Name.Equals(resName));
if (res != null)
{
return(res);
}
res = ResMgr.Instance.GetRes(resName, true);
//无论该资源是否加载完成，都需要添加对该资源依赖的引用
ResName[] depends = res.GetDependencies();
if (depends != null)
{
for (int i = 0; i < depends.Length; i++)
{
AddToLoad(depends[i]);
}
}
//add to list
res.AddRef();
mResList.Add(res);
if (res.State != eResState.Ready)
{
mWaitLoadList.AddLast(res);
}
return(res);
}
public override bool Equals(object obj)
{
ResName target = obj as ResName;
if (target == null)
{
return(false);
}
return(target.FullName.Equals(this.FullName));
}
public ResName GetResName(string assetName, string abName)
{
if (string.IsNullOrEmpty(assetName) && string.IsNullOrEmpty(abName))
{
return(null);
}
//file name should keep letter case
if (!string.IsNullOrEmpty(assetName) && ResName.NotABAsset(assetName))
{
int index = assetName.LastIndexOf('.');
if (index < 0)
{
return(new ResName(null, assetName, null));
}
return(new ResName(null, assetName.Substring(0, index), assetName.Substring(index)));
}
if (!string.IsNullOrEmpty(assetName))
{
assetName = assetName.ToLower();
}
if (!string.IsNullOrEmpty(abName))
{
abName = abName.ToLower();
}
ResName resName = null;
SearchResNameFailInfo failInfo = null;
for (int i = 0; i < mResGroups.Count; i++)
{
resName = mResGroups[i].GetResName(assetName, abName, out failInfo);
if (resName != null)
{
return(resName);
}
if (failInfo.FailType == SearchResNameFailInfo.NAME_AMBIGUOUS)
{
throw new Exception(string.Format(failInfo.ToString(), assetName));
}
}
if (failInfo.FailType == SearchResNameFailInfo.NOTFOUND_AB)
{
throw new Exception(string.Format(failInfo.ToString(), abName));
}
if (failInfo.FailType == SearchResNameFailInfo.NOTFOUND_ASSET)
{
throw new Exception(string.Format(failInfo.ToString(), assetName));
}
return(null);
}
private ResLoader GetResLoader(ResName resName, bool allocate = true)
{
ResLoader loader;
if (!mResLoaderDict.TryGetValue(resName.FullName, out loader))
{
if (allocate)
{
loader = ResLoader.Allocate();
mResLoaderDict.Add(resName.FullName, loader);
}
}
return(loader);
}
/// <summary>
/// release resource, also release all its dependencies
/// </summary>
/// <param name="name">res name with extension, e.g. "a.prefab"</param>
/// <param name="abName">optional assetbundle name, in case of same naming.</param>
public static void Release(string name, string abName = null)
{
ResName resName = ResDataMgr.Instance.GetResName(name, abName);
ResLoader loader = Instance.GetResLoader(resName, false);
if (loader != null)
{
loader.Recycle2Cache();
Instance.RemoveResLoader(resName);
return;
}
Debug.LogFormat("<color=yellow> >>>[ResKit]- GlobalResLoader.Release: Can't find res {0} loaded.</color>", resName.FullName);
}
public static AbstractRes Create(ResName name)
{
AbstractRes res = null;
switch (name.ResType)
{
case eResType.Assetbundle:
res = SafeObjectPool <ABRes> .Instance.Allocate();
break;
case eResType.Asset:
res = SafeObjectPool <AssetRes> .Instance.Allocate();
break;
case eResType.Scene:
res = SafeObjectPool <SceneRes> .Instance.Allocate();
break;
case eResType.Internal:
res = SafeObjectPool <InternalRes> .Instance.Allocate();
break;
case eResType.SingleFile:
res = SafeObjectPool <SingleFileRes> .Instance.Allocate();
break;
}
if (res == null)
{
throw new Exception(">>>[ResKit]: Create Res Error: " + name.FullName);
}
res.Init(name);
return(res);
}
public AbstractRes GetRes(ResName resName, bool createNew = false)
{
AbstractRes res;
if (mResDict.TryGetValue(resName.FullName, out res))
{
return(res);
}
if (!createNew)
{
return(null);
}
res = ResFactory.Create(resName);
if (res != null)
{
mResDict.Add(resName.FullName, res);
GetAllLoadedAssetBundles();
}
return(res);
}
public ResName[] GetABDepencecies(string abName, bool recursive = false)
{
if (!mABDict.ContainsKey(abName))
{
return(null);
}
string[] dependencies;
#if UNITY_EDITOR
if (ResMgr.SimulationMode)
{
dependencies = UnityEditor.AssetDatabase.GetAssetBundleDependencies(abName, recursive);
foreach (var group in ResKitConfig.GetResGroups())
{
if (group.SimulateLoad && group.GroupName == GroupName && group.SimulateLoad)
{
dependencies = recursive ? mABManifest.GetAllDependencies(abName) : mABManifest.GetDirectDependencies(abName);
}
}
}
else
#endif
{
dependencies = recursive ? mABManifest.GetAllDependencies(abName) : mABManifest.GetDirectDependencies(abName);
}
ResName[] resNames = new ResName[dependencies.Length];
for (int i = 0; i < dependencies.Length; i++)
{
SearchResNameFailInfo failInfo;
resNames[i] = GetResName(null, dependencies[i], out failInfo);
}
return(resNames);
}
protected override void OnInit()
{
ResName abName = ResDataMgr.Instance.GetResName(null, Name.ABName);
mABs = new[] { abName };
}
public T GetRes <T>(ResName resName, bool createNew = false) where T : AbstractRes
{
return(GetRes(resName, createNew) as T);
}
public ResName GetResName(string assetName, string abName, out SearchResNameFailInfo failInfo)
{
failInfo = null;
if (string.IsNullOrEmpty(assetName))
{
ResName resName;
if (mABDict.TryGetValue(abName, out resName))
{
return(resName);
}
failInfo = new SearchResNameFailInfo(SearchResNameFailInfo.NOTFOUND_AB);
return(null);
}
string nameWithoutExt = assetName;
string ext = null;
int index = assetName.LastIndexOf('.');
if (index > 0)
{
nameWithoutExt = assetName.Substring(0, index);
ext = assetName.Substring(index);
}
List <ResName> resList;
if (!mAssetDict.TryGetValue(nameWithoutExt, out resList))
{
failInfo = new SearchResNameFailInfo(SearchResNameFailInfo.NOTFOUND_ASSET);
return(null);
}
ResName result = null;
foreach (ResName resName in resList)
{
if (!string.IsNullOrEmpty(abName) && !abName.Equals(resName.ABName, StringComparison.OrdinalIgnoreCase))
{
continue;
}
if (!string.IsNullOrEmpty(ext) && !ext.Equals(resName.Extension, StringComparison.OrdinalIgnoreCase))
{
continue;
}
if (result != null)
{
failInfo = new SearchResNameFailInfo(SearchResNameFailInfo.NAME_AMBIGUOUS);
return(null);
}
result = resName;
}
if (result == null)
{
failInfo = new SearchResNameFailInfo(SearchResNameFailInfo.NOTFOUND_ASSET);
}
return(result);
}
/// <summary>
/// Load sprite synchronously
/// </summary>
/// <param name="spriteName">sprite name with extension, e.g. "a.png"</param>
/// <param name="abName">optional assetbundle name, in case of same naming.</param>
public static Sprite LoadSprite(string spriteName, string abName = null)
{
ResName resName = ResDataMgr.Instance.GetResName(spriteName, abName);
return(Instance.GetResLoader(resName).LoadSprite(spriteName, abName));
}
/// <summary>
/// Load resource asynchronously
/// </summary>
/// <param name="name">res name with extension, e.g. "a.prefab"</param>
/// <param name="abName">optional assetbundle name, in case of same naming.</param>
/// <param name="onFinish">on finish callback, with param: success boolean, and loaded object.</param>
public static void LoadAsync(string name, string abName = null, UnityAction <bool, object> onFinish = null)
{
ResName resName = ResDataMgr.Instance.GetResName(name, abName);
Instance.GetResLoader(resName).LoadAsync(name, abName, onFinish);
}
/// <summary>
/// Load resource synchronously
/// </summary>
/// <param name="name">res name with extension, e.g. "a.prefab"</param>
/// <param name="abName">optional assetbundle name, in case of same naming.</param>
public static object LoadSync(string name, string abName = null)
{
ResName resName = ResDataMgr.Instance.GetResName(name, abName);
return(Instance.GetResLoader(resName).LoadSync(name, abName));
}
private void RemoveResLoader(ResName resName)
{
mResLoaderDict.Remove(resName.FullName);
}
/// <summary>
/// Load from Resources folder synchronously
/// </summary>
public static object LoadFromResourcesSync(string name)
{
ResName resName = ResDataMgr.Instance.GetResName(ResName.RESOURCES_PREFIX + name, null);
return(Instance.GetResLoader(resName).LoadFromResourcesSync(name));
}
/// <summary>
/// Load file asynchronously, including: text, texture, bytes files
/// </summary>
public static void LoadFileAsync(string name, UnityAction <bool, FileContent> onFinish = null)
{
ResName resName = ResDataMgr.Instance.GetResName(ResName.FILE_PREFIX + name, null);
Instance.GetResLoader(resName).LoadFileAsync(name, onFinish);
}
/// <summary>
/// Load file synchronously, including: text, texture, bytes files
/// </summary>
public static FileContent LoadFileSync(string name)
{
ResName resName = ResDataMgr.Instance.GetResName(ResName.FILE_PREFIX + name, null);
return(Instance.GetResLoader(resName).LoadFileSync(name));
}
/// <summary>
/// Load from Resources folder asynchronously
/// </summary>
public static void LoadFromResourcesAsync <T>(string name, UnityAction <bool, T> onFinish = null) where T : class
{
ResName resName = ResDataMgr.Instance.GetResName(ResName.RESOURCES_PREFIX + name, null);
Instance.GetResLoader(resName).LoadFromResourcesAsync(name, onFinish);
}
/// <summary>
/// Load from Resources folder synchronously
/// </summary>
public static T LoadFromResourcesSync <T>(string name) where T : class
{
ResName resName = ResDataMgr.Instance.GetResName(ResName.RESOURCES_PREFIX + name, null);
return(Instance.GetResLoader(resName).LoadFromResourcesSync <T>(name));
}