internal static bool CheckRemove(int keyhashcode)
{
float val = 0f;
if (removeDic.TryGetValue(keyhashcode, out val))
{
bool re = removeDic.Remove(keyhashcode);
CacheData cache = CacheManager.TryGetCache(keyhashcode);
#if HUGULA_CACHE_DEBUG
Debug.LogFormat("<color=#ffff00> -1 remove abName({0}) for ABDelayUnloadManager ,ref count = {1},removed={2} </color>", cache.assetBundleKey, cache.count, re);
#endif
if (cache != null && cache.allDependencies != null)
{
int keyhash = 0;
int[] alldep = cache.allDependencies;
#if HUGULA_CACHE_DEBUG
Debug.LogFormat("<color=#ffff00> -1 remove abName({0})'s allDependencies from ABDelayUnloadManager , Dependencies.count = {1} </color>", cache.assetBundleKey, alldep == null?0:alldep.Length);
#endif
for (int i = 0; i < alldep.Length; i++)
{
keyhash = alldep[i];
CountMananger.WillAdd(keyhash); //引用数量加1
CheckRemove(keyhash);
}
}
return(true);
}
else
{
return(false);
}
}
protected static void LoadAssetComplate(CRequest req)
{
#if HUGULA_LOADER_DEBUG
Debug.LogFormat(" 6. <color=yellow>LoadAssetComplate Req(assetname={0},url={1}) frameCount{2}</color>", req.assetName, req.url, Time.frameCount);
#endif
if (req.isShared)
{
CountMananger.Add(req.keyHashCode);
CountMananger.AddDependencies(req.keyHashCode);
if (_instance && _instance.OnSharedComplete != null)
{
_instance.OnSharedComplete(req);
}
CacheManager.SetAssetLoaded(req.keyHashCode);
if (req.pool)
{
LRequestPool.Release(req);
}
}
else
{
if (req.assetBundleRequest != null)
{
CacheManager.RemoveLock(req.keyHashCode);
}
req.DispatchComplete();
PopGroup(req);
}
BeginQueue();
CheckAllComplete();
}
private static void DispatchReqComplete(CRequest reqitem)
{
if (reqitem.isShared)
{
CountMananger.Add(reqitem.keyHashCode);
CountMananger.AddDependencies(reqitem.keyHashCode);
if (_instance && _instance.OnSharedComplete != null)
{
_instance.OnSharedComplete(reqitem);
}
CacheManager.SetAssetLoaded(reqitem.keyHashCode);
if (reqitem.pool)
{
LRequestPool.Release(reqitem);
}
}
else
{
if (reqitem.assetBundleRequest != null)
{
CacheManager.RemoveLock(reqitem.keyHashCode);
}
reqitem.DispatchComplete();
PopGroup(reqitem);
}
}
/// <summary>
/// 加载依赖项目
/// </summary>
/// <param name="req"></param>
static protected int[] LoadDependencies(CRequest req)
{
string[] deps = assetBundleManifest.GetAllDependencies(req.assetBundleName);
if (deps.Length == 0)
{
return(null);
}
string dep_url;
string depAbName = "";
CRequest item;
int[] hashs = new int[deps.Length];
int keyhash;
for (int i = 0; i < deps.Length; i++)
{
depAbName = deps [i];
dep_url = RemapVariantName(depAbName);
keyhash = LuaHelper.StringToHash(dep_url);
hashs[i] = keyhash;
if (CacheManager.Contains(keyhash))
{
CountMananger.Add(keyhash); //引用数量加1
}
else
{
item = LRequestPool.Get(); //new CRequest(dep_url);
item.relativeUrl = dep_url;
item.isShared = true;
item.async = false;
//依赖项目
string[] depds = assetBundleManifest.GetAllDependencies(item.assetBundleName);
if (depds.Length > 0)
{
int[] hash1s = new int[depds.Length];
for (int i1 = 0; i1 < depds.Length; i1++)
{
depAbName = depds [i1];
dep_url = RemapVariantName(depAbName);
keyhash = LuaHelper.StringToHash(dep_url);
hash1s[i1] = keyhash;
}
item.allDependencies = hash1s;
}
#if HUGULA_LOADER_DEBUG
Debug.LogFormat("<color=yellow> Req(assetname={0}) /r/n Begin LoadDependencies Req(assetname={1},url={2}) frameCount{3}</color>", req.assetBundleName, item.assetName, item.url, Time.frameCount);
#endif
item.isNormal = req.isNormal;
item.uris = req.uris;
AddReqToQueue(item);
}
}
return(hashs);
}
/// <summary>
/// 加载依赖项目
/// </summary>
/// <param name="req"></param>
static protected int[] LoadDependencies(CRequest req)
{
string[] deps = assetBundleManifest.GetDirectDependencies(req.assetBundleName);
if (deps.Length == 0)
{
return(null);
}
string dep_url;
string depAbName = "";
CRequest item;
int[] hashs = new int[deps.Length];
int keyhash;
for (int i = 0; i < deps.Length; i++)
{
depAbName = deps[i];
if (string.IsNullOrEmpty(depAbName)) // Dependency assetbundle name is empty unity bug?
{
#if UNITY_EDITOR
Debug.LogWarningFormat("the request({0},{1}) Dependencies {2} is empty ", req.assetName, req.url, i);
#endif
hashs[i] = 0;
continue;
}
dep_url = RemapVariantName(depAbName);
keyhash = LuaHelper.StringToHash(dep_url);
hashs[i] = keyhash;
#if UNITY_EDITOR
CountMananger.WillAdd(dep_url); //引用数量加1
#else
CountMananger.WillAdd(keyhash); //引用数量加1
#endif
CacheData sharedCD = CacheManager.GetCache(keyhash);
if (sharedCD != null)
{
if (!sharedCD.isAssetLoaded)
{
item = LRequest.Get();
item.relativeUrl = dep_url;
item.isShared = true;
item.async = false;
item.isAssetBundle = true;
CacheManager.SetRequestDataFromCache(req);
if (_instance && _instance.OnSharedComplete != null)
{
_instance.OnSharedComplete(item);
}
LRequest.Release(item);
}
#if HUGULA_LOADER_DEBUG
Debug.LogFormat(" 0.3 <color=#15A0A1>Request(assetName={0}, url={1},isShared={2}) Dependencies CacheManager.Contains(url={3},sharedCD.isAssetLoaded={4}) </color>", req.assetName, req.url, req.isShared, dep_url, sharedCD.isAssetLoaded);
#endif
}
else
{
item = LRequest.Get();
item.relativeUrl = dep_url;
item.isShared = true;
item.async = false;
item.isAssetBundle = true;
item.allDependencies = LoadDependencies(item);
item.isNormal = false;
item.priority = req.priority;
item.uris = req.uris;
#if HUGULA_LOADER_DEBUG
Debug.LogFormat("<color=#15A0A1>0.5 Request(assetname={0}) Begin Load Dependencies Req({1},allDependencies.count={3})keyHashCode{2}, frameCount{4}</color>", req.assetName, item.assetName, item.keyHashCode, item.allDependencies == null ? 0 : item.allDependencies.Length, Time.frameCount);
#endif
AddReqToQueue(item);
}
}
return(hashs);
}
/// <summary>
/// load LoadDependencies assetbundle
/// </summary>
/// <param name="req"></param>
/// <returns></returns>
static protected int[] LoadDependencies(CRequest req, string[] deps)
{
// string[] deps = ManifestManager.fileManifest.GetDirectDependencies (req.key);
if (deps.Length == 0)
{
return(null);
}
string abName = string.Empty;
string dep_url;
string depAbName = "";
CRequest item;
int[] hashs = new int[deps.Length];
int keyhash;
for (int i = 0; i < deps.Length; i++)
{
depAbName = CUtils.GetBaseName(deps[i]);
dep_url = ManifestManager.RemapVariantName(depAbName); //string gc alloc
keyhash = LuaHelper.StringToHash(dep_url);
hashs[i] = keyhash;
CacheData sharedCD = CacheManager.TryGetCache(keyhash);
if (sharedCD != null)
{
sharedCD.count++;
int count = sharedCD.count; //CountMananger.WillAdd(keyhash); //引用数量加1;
#if HUGULA_CACHE_DEBUG
HugulaDebug.FilterLogFormat(dep_url, " <color=#fcfcfc> add (assetBundle={0},parent={1},hash={2},count={3}) frameCount={4}</color>", dep_url, req.key, keyhash, count, UnityEngine.Time.frameCount);
#endif
if (count == 1) //相加后为1，可能在回收列表，需要对所有依赖项目引用+1
{
ABDelayUnloadManager.CheckRemove(keyhash);
}
}
else
{
#if HUGULA_CACHE_DEBUG
int count = CountMananger.WillAdd(keyhash); //引用数量加1
HugulaDebug.FilterLogFormat(dep_url, " <color=#fcfcfc> will add (assetBundle={0},parent={1},hash={2},count={3}) frameCount={4}</color>", dep_url, req.key, keyhash, count, UnityEngine.Time.frameCount);
#else
CountMananger.WillAdd(keyhash); //引用数量加1
#endif
item = CRequest.Get();
item.vUrl = dep_url;
item.isShared = true;
item.async = req.async;
item.priority = req.priority;
string[] deps1 = ManifestManager.fileManifest.GetDirectDependencies(item.key);
if (deps1.Length > 0)
{
item.dependencies = LoadDependencies(req, deps1);
}
LoadAssetBundleInternal(item);
}
}
return(hashs);
}
/// <summary>
/// load LoadDependencies assetbundle
/// </summary>
/// <param name="req"></param>
/// <returns></returns>
static protected int[] LoadDependencies(CRequest req)
{
string[] deps = ManifestManager.fileManifest.GetDirectDependencies(req.assetBundleName);
if (deps.Length == 0)
{
return(null);
}
#if HUGULA_PROFILER_DEBUG
Profiler.BeginSample(string.Format("LoadDependencies ({0},{1},{2}) new int[deps.Length]", req.assetName, req.key, req.isShared));
#endif
string dep_url;
string depAbName = "";
CRequest item;
int[] hashs = new int[deps.Length];
int keyhash;
#if HUGULA_PROFILER_DEBUG
Profiler.EndSample();
#endif
for (int i = 0; i < deps.Length; i++)
{
depAbName = deps[i];
if (string.IsNullOrEmpty(depAbName)) // Dependency assetbundle name is empty unity bug?
{
#if UNITY_EDITOR
Debug.LogWarningFormat("the request({0},{1}) Dependencies {2} is empty ", req.assetName, req.url, i);
#endif
hashs[i] = 0;
continue;
}
dep_url = ManifestManager.RemapVariantName(depAbName);//string gc alloc
dep_url = depAbName;
keyhash = LuaHelper.StringToHash(dep_url);
hashs[i] = keyhash;
CacheData sharedCD = CacheManager.TryGetCache(keyhash);
if (sharedCD != null)
{
int count = 0;
#if HUGULA_CACHE_DEBUG
count = CountMananger.WillAdd(keyhash); //引用数量加1
HugulaDebug.FilterLogFormat(req.key + "," + dep_url, " <color=#fcfcfc> will add (assetBundle={0},hash={1},count={2}) frameCount{3}</color>", dep_url, keyhash, count, UnityEngine.Time.frameCount);
#else
count = CountMananger.WillAdd(keyhash); //引用数量加1
#endif
bool dependenciesRefer = count == 1; //the cache count == 0
if (dependenciesRefer)
{
ABDelayUnloadManager.AddDependenciesReferCount(sharedCD, dependenciesRefer);
}
#if HUGULA_LOADER_DEBUG
HugulaDebug.FilterLogFormat(req.key, " <color=#15A0A1> 1.1 Shared AssetBundle is Done Request(assetName={0}) Parent Req(assetName={1},key={2},isShared={3}) </color>", sharedCD.assetBundleKey, req.assetName, req.key, req.isShared);
#endif
}
else
{
#if HUGULA_CACHE_DEBUG
int count = CountMananger.WillAdd(keyhash); //引用数量加1
HugulaDebug.FilterLogFormat(req.key + "," + dep_url, " <color=#fcfcfc> will add (assetBundle={0},hash={1},count={2}) frameCount{3}</color>", dep_url, keyhash, count, UnityEngine.Time.frameCount);
#else
CountMananger.WillAdd(keyhash); //引用数量加1
#endif
item = CRequest.Get();
item.relativeUrl = dep_url;
item.isShared = true;
item.async = req.async;
item.priority = req.priority;
item.dependencies = LoadDependencies(item);
item.uris = req.uris;
#if HUGULA_LOADER_DEBUG
HugulaDebug.FilterLogFormat(req.key, "<color=#15A0A1>1.1 Load Dependencies Req({1},keyHashCode{2}) AssetBundleInternal Parent Request(assetname={0}), dependencies.count={3},frameCount{4}</color>", req.assetName, item.assetName, item.keyHashCode, item.dependencies == null ? 0 : item.dependencies.Length, Time.frameCount);
#endif
LoadAssetBundleInternal(item);
}
}
return(hashs);
}
/// <summary>
/// load LoadDependencies assetbundle
/// </summary>
/// <param name="req"></param>
/// <returns></returns>
static protected int[] LoadDependencies(CRequest req, CRequest parent)
{
string[] deps = ManifestManager.fileManifest.GetDirectDependencies(req.assetBundleName);
if (deps.Length == 0)
{
return(null);
}
string abName = string.Empty;
if (parent != null)
{
abName = CUtils.GetBaseName(parent.assetBundleName);
}
#if HUGULA_PROFILER_DEBUG
Profiler.BeginSample(string.Format("LoadDependencies ({0},{1},{2}) new int[deps.Length]", req.assetName, req.key, req.isShared));
#endif
string dep_url;
string depAbName = "";
CRequest item;
int[] hashs = new int[deps.Length];
int keyhash;
#if HUGULA_PROFILER_DEBUG
Profiler.EndSample();
#endif
for (int i = 0; i < deps.Length; i++)
{
depAbName = CUtils.GetBaseName(deps[i]);
if (abName == depAbName)
{
#if UNITY_EDITOR
Debug.LogErrorFormat("Dependencies({1}) Contains the parent({0}) ! ", req.assetBundleName, abName);
#else
Debug.LogWarningFormat("Dependencies({1}) Contains the parent({0}) ! ", req.assetBundleName, abName);
#endif
hashs[i] = 0;
continue;
}
dep_url = ManifestManager.RemapVariantName(depAbName);//string gc alloc
keyhash = LuaHelper.StringToHash(dep_url);
hashs[i] = keyhash;
CacheData sharedCD = CacheManager.TryGetCache(keyhash);
if (sharedCD != null)
{
sharedCD.count++;
int count = sharedCD.count;//CountMananger.WillAdd(keyhash); //引用数量加1;
#if HUGULA_CACHE_DEBUG
HugulaDebug.FilterLogFormat(dep_url, " <color=#fcfcfc> add (assetBundle={0},parent={1},hash={2},count={3}) frameCount={4}</color>", dep_url, req.key, keyhash, count, UnityEngine.Time.frameCount);
#endif
if (count == 1)//相加后为1，可能在回收列表，需要对所有依赖项目引用+1
{
ABDelayUnloadManager.CheckRemove(keyhash);
}
#if HUGULA_LOADER_DEBUG
HugulaDebug.FilterLogFormat(req.key, " <color=#15A0A1> 1.1 Shared AssetBundle is Done Request(assetName={0}) Parent Req(assetName={1},key={2},isShared={3}) </color>", sharedCD.assetBundleKey, req.assetName, req.key, req.isShared);
#endif
}
else
{
#if HUGULA_CACHE_DEBUG
int count = CountMananger.WillAdd(keyhash); //引用数量加1
HugulaDebug.FilterLogFormat(dep_url, " <color=#fcfcfc> will add (assetBundle={0},parent={1},hash={2},count={3}) frameCount={4}</color>", dep_url, req.key, keyhash, count, UnityEngine.Time.frameCount);
#else
CountMananger.WillAdd(keyhash); //引用数量加1
#endif
item = CRequest.Get();
item.relativeUrl = dep_url;
item.isShared = true;
item.async = req.async;
item.priority = req.priority;
item.dependencies = LoadDependencies(item, req);
item.uris = req.uris;
#if HUGULA_LOADER_DEBUG
HugulaDebug.FilterLogFormat(req.key, "<color=#15A0A1>1.1 Load Dependencies Req({1},keyHashCode{2}) AssetBundleInternal Parent Request(assetname={0}), dependencies.count={3},frameCount{4}</color>", req.assetName, item.assetName, item.keyHashCode, item.dependencies == null ? 0 : item.dependencies.Length, Time.frameCount);
#endif
LoadAssetBundleInternal(item);
}
}
return(hashs);
}