public void TestAssetCache( )
{
AssetCache cache = new AssetCache( );
int key = new Location( m_LocationManagers, "blarg" ).Key;
// Add an asset to the cache
object asset = new object( );
cache.Add( key, asset );
// Make sure that it can be retrived from its key
Assert.AreEqual( asset, cache.Find( key ) );
// Collect garbage (will clean up asset)
asset = null;
GC.Collect( );
// Make sure that the asset is no longer in the cache
Assert.AreEqual( cache.Find( key ), asset );
}
private void DecDependedLoadingCountRecursively(AssetCache cache)
{
cache.DecDependedLoadingCount();
if (cache.assetDepends != null)
{
foreach (var depend in cache.assetDepends.deps)
{
AssetCache dependCache = m_assetCacheMap[depend.path];
DecDependedLoadingCountRecursively(dependCache);
}
}
}
private static void LoadOrResolveResourceInternal(Boolean bAsync, String path, Boolean syncIO, Boolean createImmediate, ResolveLevel resolveLevel, Action<UnityObject> onLoadFinish, Int32 dependLevel, String parentPath)
{
if (path == null)
throw new ArgumentNullException("AsyncLoadOrResolveResource, path is null");
//Debug.Log("AsyncLoadOrResolveResource: " + resolveLevel + ": " + path);
AssetCache cache;
if (!Instance.m_assetCacheMap.TryGetValue(path, out cache)) //缓存中无任何记录
{
cache = new AssetCache { path = path, asset = new WeakReference(null), bLoading = false, onLoadFinish = null, dependedLoadingCount = 0 };
Instance.m_assetCacheMap.Add(path, cache);
}
Instance.IncDependedLoadingCount(cache);
if (cache.bLoading) //在加载中
{
++cache.concurrentLoadingCount;
//等前一次加载完成
cache.onLoadFinish += (asset) =>
{
onLoadFinish(asset);
};
return;
}
{
UnityObject asset = cache.Asset;
if (asset != null) //已有资源缓存
{
if (resolveLevel <= ResolveLevel.None) //只有ResolveLevel.None，才能直接返回此值，否则它的依赖还未 Resolve
{
if (!(asset is Material) || MakeSureIsMaterialAndHasAllTexture(cache))
{
Instance.IncChildrenDependedLoadingCount(cache); //从Cache取出
ProtectedOnLoadFinish(path, onLoadFinish, asset);
return;
}
}
if (cache.AssetBundle != null && (MakeSureIsMaterialAndHasAllTexture(cache) || Instance.m_donotReleaseOrResolveDepResPathSet.Contains(path)))
{
Instance.IncChildrenDependedLoadingCount(cache); //从Cache取出
ProtectedOnLoadFinish(path, onLoadFinish, asset);
return;
}
}
}
//if (m_bEnableLog && dependLevel == 0)
// Log("no cache: " + path);
//if (syncIO && createImmediate)
// Debug.LogWarning(String.Format("Really load bundle {0}, {1}, {2} #{3}", path, syncIO, createImmediate, dependLevel));
//开始加载
cache.bLoading = true;
cache.concurrentLoadingCount = 0;
if (cache.onLoadFinish != null)
throw new Exception("cache.onLoadFinish should be null, got " + cache.onLoadFinish.ToString());
cache.onLoadFinish += onLoadFinish;
//加载好 AssetBundle 后执行这段
Action<bool, AssetBundle, ECAssetBundleHeader, bool> onAssetBundleOK = (bLoadNew, assetBundle, assetDepends, async) =>
{
if (assetBundle == null)
{
Debug.LogWarning("Failed to load assetbundle file: " + path);
cache.asset.Target = null;
CacheFinishLoading(cache, null);
return;
}
cache.SetAssetBundle(assetBundle);
cache.assetDepends = assetDepends;
//加载好所有依赖后执行这段，asset 可为空 (此时加载 assetBundle.mainAsset)
Action<UnityObject> onDependsOK = (manuallyLoadedAsset) =>
{
//加载 Asset
if (cache.AssetBundle == null)
Debug.LogWarning("asset bundle is null when loading asset: " + path);
Action<UnityObject> onAssetLoaded = (mainAsset) => //Load asset 后调用
{
//ReloadProperty(asset);
if (mainAsset == null)
Debug.LogError("Failed to load main asset of: " + path);
Boolean bInCache = (cache.Asset != null);
var resourceAsset = mainAsset;
cache.asset.Target = resourceAsset;
if (resourceAsset != null && !bInCache && Instance.ShouldKeepCache(cache))
{
//!bInCache 即首次加载才需记录
Instance.m_donotReleaseAssetHolder.Add(resourceAsset);
}
if (m_bEnableLog)
Log("LoadAsset finish: " + path + "@ " + Time.realtimeSinceStartup);
if (resolveLevel <= ResolveLevel.None && (assetDepends.option & ECAssetBundleHeader.BundleOption.ManuallyResolve) == ECAssetBundleHeader.BundleOption.ManuallyResolve)
{
//cache.UnloadAssetBundle(); //Unload后好像有bug
}
CacheFinishLoading(cache, resourceAsset);
};
if (manuallyLoadedAsset != null)
{
onAssetLoaded(manuallyLoadedAsset);
}
else if (!bLoadNew && cache.Asset != null && !(cache.Asset is Material))
{
onAssetLoaded(cache.Asset);
}
else
{
if (async || EnablePauseFlag)
{
ResourceLoader.GetTaskQueue().AddCoroutineInMainThread(AsyncLoadAsset(assetBundle, onAssetLoaded, path));
}
else
{
////checkres(path, typeof(Texture), dependLevel);
CheckDependBundlesInCache(path);
UnityObject mainAsset = assetBundle.Load("1");
if (mainAsset == null)
Debug.LogWarning("Failed to Load asset with name '1' from: " + path);
if (m_bEnableLog)
Log("AssetBundle.Load finish: " + path + "@ " + Time.realtimeSinceStartup);
ReloadProperty(mainAsset);
onAssetLoaded(mainAsset);
}
}
};
//开始加载所有依赖
if (assetDepends == null || assetDepends.deps.Length == 0) //无依赖
{
onDependsOK(null);
}
else //有依赖
{
////var CurPath = path;
var specialType = assetDepends.specialType;
Int32 leftDependsCount = assetDepends.deps.Length;
if (specialType == ECAssetBundleHeader.BundleSpecialType.Material) //特殊处理 Material //TODO 移到 assetDepends 中处理
{
var dependAssets = new UnityObject[assetDepends.deps.Length];
//material 的依赖加载完毕，手动设置贴图
Action onMaterialDependsOK = ()=>
{
Material matAsset = assetBundle.Load("1") as Material;
for (Int32 iDepend=0; iDepend<assetDepends.deps.Length; ++iDepend)
{
var depend = assetDepends.deps[iDepend];
if (!String.IsNullOrEmpty(depend.name))
{
Texture tex = dependAssets[iDepend] as Texture;
matAsset.SetTexture(depend.name, tex);
}
}
ReloadProperty(matAsset);
onDependsOK(matAsset);
};
for (Int32 iDepend=0; iDepend<assetDepends.deps.Length; ++iDepend)
{
Int32 dependIndex = iDepend;
var depend = assetDepends.deps[dependIndex];
//Material 手动加载贴图
if (!String.IsNullOrEmpty(depend.name))
{
LoadOrResolveResource(bAsync, depend.path, syncIO, createImmediate, ResolveLevel.None, (dependAsset)=>
{
PromptIfLoadDependFailed(path, dependAsset);
dependAssets[dependIndex] = dependAsset;
--leftDependsCount;
if ((dependAsset as Texture) == null)
{
Debug.LogError("Failed to load texture bundle: " + depend.path + " for material: " + path);
}
if (leftDependsCount == 0) //已加载所有依赖项
{
onMaterialDependsOK();
}
}, dependLevel+1, parentPath);
}
else //其他依赖正常加载
{
LoadOrResolveResource(bAsync, depend.path, syncIO, createImmediate, IncreaseResolveLevel(resolveLevel), (dependAsset)=> //TODO 去重
{
PromptIfLoadDependFailed(path, dependAsset);
--leftDependsCount;
if (leftDependsCount == 0) //已加载所有依赖项
{
onMaterialDependsOK();
}
}, dependLevel+1, parentPath);
}
}
}
else //通用处理
{
foreach (var depend_ in assetDepends.deps)
{
var depend = depend_; //创建新的局部变量
LoadOrResolveResource(bAsync, depend.path, syncIO, createImmediate, IncreaseResolveLevel(resolveLevel), (dependAsset)=>
{
PromptIfLoadDependFailed(path, dependAsset);
--leftDependsCount;
if (leftDependsCount == 0) //已加载所有依赖项
{
onDependsOK(null); //尽量先加载依赖
}
}, dependLevel+1, parentPath);
}
}
}
};
if (cache.AssetBundle != null) //有缓冲
{
onAssetBundleOK(false, cache.AssetBundle, cache.assetDepends, cache.createFromFile);
}
else
{
Action<AssetBundle, ECAssetBundleHeader, bool> onLoadBundleFinished = (assetBundle, assetDepends, createfromfile)=>
{
cache.createFromFile = createfromfile;
if (m_bEnableLog)
Log("LoadAssetBundle finish: " + path + "@ " + Time.realtimeSinceStartup);
onAssetBundleOK(true, assetBundle, assetDepends, createfromfile);
};
if (m_bEnableLog)
Log("LoadAssetBundle begin: " + path + "@ " + Time.realtimeSinceStartup);
if (bAsync)
{
ResourceLoader.AsyncLoadAssetBundle(path, syncIO, createImmediate, onLoadBundleFinished);
}
else
{
ResourceLoader.LoadAssetBundleImmediate(path, onLoadBundleFinished);
}
}
}
private Boolean ShouldReleaseLRUCache(AssetCache cache, Int32 curTime)
{
Int32 minCacheTime = 20 * 1; //约 1 s
Int32 maxCacheTime = 20 * 120; //约 120 s
Int32 minCacheCount = 1000/100 * 5; //约 5 MB
Int32 maxCacheCount = 1000/100 * 10; //约 10 MB
Int32 dtime = curTime - cache.LRUAccessTime;
if (dtime < minCacheTime)
return false;
if (m_assetLRUCacheCount < minCacheCount)
return false;
Double timeFactor = (Double)(dtime - minCacheTime) / (maxCacheTime - minCacheTime);
Double countFactor = (Double)(m_assetLRUCacheCount - minCacheCount) / (maxCacheCount - minCacheCount);
return timeFactor * countFactor > 0.618;
}
private static Boolean MakeSureIsMaterialAndHasAllTexture(AssetCache cache)
{
if (!IsMaterialHasAllTexture(cache))
return false;
ReloadProperty(cache.Asset);
return true;
}
private Boolean ShouldKeepBundle(AssetCache cache)
{
return ShouldKeepInLRU(cache.Asset) || ShouldKeepCache(cache);
}
private void RefreshLRUAccessTimeRecursively(AssetCache cache)
{
if (IsCacheInLRU(cache))
{
cache.LRUAccessTime = GetTime();
MoveLRUCacheToRear(cache);
}
if (cache.assetDepends != null)
{
foreach (var depend in cache.assetDepends.deps)
{
AssetCache dependCache = m_assetCacheMap[depend.path];
RefreshLRUAccessTimeRecursively(dependCache);
}
}
}
private void PushBackCacheToLRU(AssetCache cache)
{
var prev = m_assetLRUCacheRear.prevLRUCache;
var next = m_assetLRUCacheRear;
prev.nextLRUCache = cache;
next.prevLRUCache = cache;
cache.prevLRUCache = prev;
cache.nextLRUCache = next;
++m_assetLRUCacheCount;
}
public override bool LoadSpritesAsync(string fileName, Action <float, bool, UnityEngine.Object[]> onProcess)
{
return(LoadObjectAsync <Texture>(fileName, ResourceCacheType.rctRefAdd,
delegate(float process, bool isDone, Texture obj) {
if (isDone)
{
if (obj == null)
{
if (onProcess != null)
{
onProcess(process, isDone, null);
}
return;
}
AssetCache cache = AssetCacheManager.Instance.FindOrgObjCache(obj);
if (cache == null)
{
if (onProcess != null)
{
onProcess(process, isDone, null);
}
return;
}
ResourceMgr.Instance.DestroyObject(obj);
ResourceAssetCache resCache = cache as ResourceAssetCache;
if (resCache == null)
{
if (onProcess != null)
{
onProcess(process, isDone, null);
}
return;
}
if (!IsResLoaderFileName(ref fileName))
{
if (onProcess != null)
{
onProcess(process, isDone, null);
}
return;
}
Sprite[] ret = Resources.LoadAll <Sprite>(fileName);
if (ret == null || ret.Length <= 0)
{
if (onProcess != null)
{
onProcess(process, isDone, null);
}
return;
}
AddRefSprites(resCache, ret, ResourceCacheType.rctRefAdd);
if (onProcess != null)
{
onProcess(process, isDone, ret);
}
return;
}
if (onProcess != null)
{
onProcess(process, isDone, null);
}
}
));
}
public bool LoadObjectAsync <T>(string fileName, ResourceCacheType cacheType, Action <float, bool, T> onProcess) where T : UnityEngine.Object
{
if (string.IsNullOrEmpty(fileName))
{
return(false);
}
string orgFileName = fileName;
#if USE_HAS_EXT
T obj = FindCache <T>(orgFileName);
if (obj != null)
{
if (AddRefCache(orgFileName, obj, cacheType, typeof(T)) != null)
{
if (onProcess != null)
{
onProcess(1.0f, true, obj);
}
return(true);
}
}
#endif
if (!IsResLoaderFileName(ref fileName))
{
return(false);
}
// 同时反复调用可能产生多个Timer
ResourceRequest request = Resources.LoadAsync(fileName, typeof(T));
if (request == null)
{
return(false);
}
if (request.isDone)
{
T orgObj = request.asset as T;
if (orgObj == null)
{
string err = string.Format("LoadObjectAsync: ({0}) error!", fileName);
LogMgr.Instance.LogError(err);
return(false);
}
AssetCache cache = AddRefCache(orgFileName, orgObj, cacheType, typeof(T));
#if USE_HAS_EXT
AddCacheMap(cache);
#endif
if (onProcess != null)
{
onProcess(request.progress, request.isDone, orgObj);
}
return(true);
}
var ret = AsyncOperationMgr.Instance.AddAsyncOperation <ResourceRequest, System.Object> (request,
delegate(ResourceRequest req) {
if (req.isDone)
{
T orgObj = req.asset as T;
if (orgObj == null)
{
string err = string.Format("LoadObjectAsync: ({0}) error!", fileName);
LogMgr.Instance.LogError(err);
return;
}
AssetCache cache = AddRefCache(orgFileName, orgObj, cacheType, typeof(T));
#if USE_HAS_EXT
AddCacheMap(cache);
#endif
if (onProcess != null)
{
onProcess(req.progress, req.isDone, orgObj);
}
}
else
{
if (onProcess != null)
{
onProcess(req.progress, req.isDone, null);
}
}
}
);
return(ret != null);
}
private void Add(Asset asset, AssetCache.CachedAsset item)
{
cacheTable[asset.Family].AddItem(asset.Name, item);
}
private IAsset TranslateInternal(IAsset asset)
{
IAsset result;
var chronometer = EngineContext.Current.Resolve <IChronometer>();
using (chronometer.Step("Translate asset {0}".FormatInvariant(asset.VirtualPath)))
{
bool validationMode = ThemeHelper.IsStyleValidationRequest();
if (validationMode || !TryGetCachedAsset(asset, out result))
{
using (KeyedLock.Lock("CachedAsset:" + asset.VirtualPath))
{
if (validationMode || !TryGetCachedAsset(asset, out result))
{
using (chronometer.Step("Compile asset {0}".FormatInvariant(asset.VirtualPath)))
{
result = _inner.Translate(asset);
var cachedAsset = new CachedAsset
{
AssetTypeCode = AssetTypeCode.Css,
IsStylesheet = true,
Minified = result.Minified,
Combined = result.Combined,
Content = result.Content,
OriginalAssets = asset.OriginalAssets,
VirtualPath = asset.VirtualPath,
VirtualPathDependencies = result.VirtualPathDependencies,
Url = asset.Url
};
result = AssetTranslorUtil.PostProcessAsset(cachedAsset, this.IsDebugMode);
if (!validationMode)
{
var pCodes = new List <string>(3);
if (cachedAsset.Minified)
{
pCodes.Add(DefaultAssetCache.MinificationCode);
}
if (cachedAsset.RelativePathsResolved)
{
pCodes.Add(DefaultAssetCache.UrlRewriteCode);
}
if (cachedAsset.Autoprefixed)
{
pCodes.Add(DefaultAssetCache.AutoprefixCode);
}
AssetCache.InsertAsset(
cachedAsset.VirtualPath,
cachedAsset.VirtualPathDependencies,
cachedAsset.Content,
pCodes.ToArray());
}
}
}
}
}
}
return(result);
}
// changed is return true
bool UpdateAssetRefMap()
{
bool ret = false;
// used list
var list = AssetCacheManager.Instance.UsedCacheList;
if (list.Count != mUsedAssetRefMap.Count)
{
ret = true;
}
HashSet <string> hash = new HashSet <string> ();
HashSet <string> removeHash = new HashSet <string> ();
var node = list.First;
while (node != null)
{
AssetCache cache = node.Value;
if (cache != null)
{
AssetBundleCache bundleCache = cache as AssetBundleCache;
if ((bundleCache != null) && (bundleCache.Target != null))
{
string key = GetBundleKey(bundleCache.Target.FileName);
hash.Add(key);
if (mUsedAssetRefMap.ContainsKey(key))
{
if (mUsedAssetRefMap[key] != cache.RefCount)
{
mUsedAssetRefMap[key] = cache.RefCount;
ret = true;
}
}
else
{
mUsedAssetRefMap.Add(key, cache.RefCount);
ret = true;
}
}
else
{
ResourceAssetCache resCache = cache as ResourceAssetCache;
if ((resCache != null) && (resCache.Target != null))
{
string key = StringHelper.Format("Res:{0}", resCache.Target.name);
hash.Add(key);
if (mUsedAssetRefMap.ContainsKey(key))
{
if (mUsedAssetRefMap[key] != cache.RefCount)
{
mUsedAssetRefMap[key] = cache.RefCount;
ret = true;
}
}
else
{
mUsedAssetRefMap.Add(key, cache.RefCount);
ret = true;
}
}
}
}
node = node.Next;
}
var iter = mUsedAssetRefMap.GetEnumerator();
while (iter.MoveNext())
{
string key = iter.Current.Key;
if (!hash.Contains(key))
{
removeHash.Add(key);
}
}
iter.Dispose();
var removeIter = removeHash.GetEnumerator();
while (removeIter.MoveNext())
{
mUsedAssetRefMap.Remove(removeIter.Current);
}
removeIter.Dispose();
hash.Clear();
removeHash.Clear();
// not used list
list = AssetCacheManager.Instance.NotUsedCacheList;
if (list.Count != mNotUsedAssetRefMap.Count)
{
ret = true;
}
node = list.First;
while (node != null)
{
AssetCache cache = node.Value;
if (cache != null)
{
AssetBundleCache bundleCache = cache as AssetBundleCache;
if ((bundleCache != null) && (bundleCache.Target != null))
{
string key = GetBundleKey(bundleCache.Target.FileName);
hash.Add(key);
if (mNotUsedAssetRefMap.ContainsKey(key))
{
if (mNotUsedAssetRefMap[key] != cache.RefCount)
{
mNotUsedAssetRefMap[key] = cache.RefCount;
ret = true;
}
}
else
{
mNotUsedAssetRefMap.Add(key, cache.RefCount);
ret = true;
}
}
else
{
ResourceAssetCache resCache = cache as ResourceAssetCache;
if ((resCache != null) && (resCache.Target != null))
{
string key = StringHelper.Format("Res:{0}", resCache.Target.name);
hash.Add(key);
if (mNotUsedAssetRefMap.ContainsKey(key))
{
if (mNotUsedAssetRefMap[key] != cache.RefCount)
{
mNotUsedAssetRefMap[key] = cache.RefCount;
ret = true;
}
}
else
{
mNotUsedAssetRefMap.Add(key, cache.RefCount);
ret = true;
}
}
}
}
node = node.Next;
}
iter = mNotUsedAssetRefMap.GetEnumerator();
while (iter.MoveNext())
{
string key = iter.Current.Key;
if (!hash.Contains(key))
{
removeHash.Add(key);
}
}
iter.Dispose();
removeIter = removeHash.GetEnumerator();
while (removeIter.MoveNext())
{
mNotUsedAssetRefMap.Remove(removeIter.Current);
}
removeIter.Dispose();
hash.Clear();
removeHash.Clear();
return(ret);
}
/// <summary>
/// send asset
/// </summary>
/// <param name="sender"></param>
/// <param name="receivers"></param>
/// <param name="asset"></param>
/// <returns></returns>
public async Task <object> SendToMultiAddress(MultiReceiverRequest[] receivers, string asset = "neo", UInt160 sender = null)
{
if (CurrentWallet == null)
{
return(Error(ErrorCode.WalletNotOpen));
}
if (receivers.IsEmpty())
{
return(Error(ErrorCode.ParameterIsNull, $"receivers is null!"));
}
UInt160 assetHash = ConvertToAssetId(asset, out var convertError);
if (assetHash == null)
{
return(Error(ErrorCode.InvalidPara, $"asset is not valid:{convertError}"));
}
var assetInfo = AssetCache.GetAssetInfo(assetHash);
if (assetInfo == null)
{
return(Error(ErrorCode.InvalidPara, $"asset is not valid:{convertError}"));
}
if (sender != null)
{
var account = CurrentWallet.GetAccount(sender);
if (account == null)
{
return(Error(ErrorCode.AddressNotFound));
}
}
var toes = new List <(UInt160 scriptHash, BigDecimal amount)>();
foreach (var receiver in receivers)
{
if (!BigDecimal.TryParse(receiver.Amount, assetInfo.Decimals, out BigDecimal sendAmount) || sendAmount.Sign <= 0)
{
return(Error(ErrorCode.InvalidPara, $"Incorrect Amount Format:{receiver.Amount}"));
}
toes.Add((receiver.Address, sendAmount));
}
var outputs = toes.Select(t => new TransferOutput()
{
AssetId = assetHash,
Value = t.amount,
ScriptHash = t.scriptHash,
}).ToArray();
try
{
Transaction tx = CurrentWallet.MakeTransaction(outputs, sender);
if (tx == null)
{
return(Error(ErrorCode.BalanceNotEnough, "Insufficient funds"));
}
var(signSuccess, context) = CurrentWallet.TrySignTx(tx);
if (!signSuccess)
{
return(Error(ErrorCode.SignFail, context.SafeSerialize()));
}
await tx.Broadcast();
return(new TransactionModel(tx));
}
catch (Exception ex)
{
if (ex.Message.Contains("Insufficient GAS"))
{
return(Error(ErrorCode.GasNotEnough));
}
return(Error(ErrorCode.TransferError, ex.Message));
}
}
/// <summary>
/// send asset
/// </summary>
/// <param name="sender"></param>
/// <param name="receiver"></param>
/// <param name="amount"></param>
/// <param name="asset"></param>
/// <returns></returns>
public async Task <object> SendToAddress(UInt160 receiver, string amount, string asset = "neo", UInt160 sender = null)
{
if (CurrentWallet == null)
{
return(Error(ErrorCode.WalletNotOpen));
}
if (receiver == null)
{
return(Error(ErrorCode.ParameterIsNull, $"receiver address is null!"));
}
UInt160 assetHash = ConvertToAssetId(asset, out var convertError);
if (assetHash == null)
{
return(Error(ErrorCode.InvalidPara, $"asset is not valid:{convertError}"));
}
var assetInfo = AssetCache.GetAssetInfo(assetHash);
if (assetInfo == null)
{
return(Error(ErrorCode.InvalidPara, $"asset is not valid:{convertError}"));
}
if (!BigDecimal.TryParse(amount, assetInfo.Decimals, out BigDecimal sendAmount) || sendAmount.Sign <= 0)
{
return(Error(ErrorCode.InvalidPara, "Incorrect Amount Format"));
}
if (sender != null)
{
var account = CurrentWallet.GetAccount(sender);
if (account == null)
{
return(Error(ErrorCode.AddressNotFound));
}
var balance = sender.GetBalanceOf(assetHash);
if (balance.Value < sendAmount.Value)
{
return(Error(ErrorCode.BalanceNotEnough));
}
}
try
{
Transaction tx = CurrentWallet.MakeTransaction(new[]
{
new TransferOutput
{
AssetId = assetHash,
Value = sendAmount,
ScriptHash = receiver
}
}, sender);
if (tx == null)
{
return(Error(ErrorCode.BalanceNotEnough, "Insufficient funds"));
}
var(signSuccess, context) = CurrentWallet.TrySignTx(tx);
if (!signSuccess)
{
return(Error(ErrorCode.SignFail, context.SafeSerialize()));
}
await tx.Broadcast();
return(new TransactionModel(tx));
}
catch (Exception ex)
{
if (ex.Message.Contains("Insufficient GAS"))
{
return(Error(ErrorCode.GasNotEnough));
}
return(Error(ErrorCode.TransferError, ex.Message));
}
}
private Boolean IsCacheInLRU(AssetCache cache)
{
return cache.prevLRUCache != null && cache.nextLRUCache != null;
}
private void RemoveCacheFromLRU(AssetCache cache)
{
var prev = cache.prevLRUCache;
var next = cache.nextLRUCache;
prev.nextLRUCache = next;
next.prevLRUCache = prev;
cache.prevLRUCache = null;
cache.nextLRUCache = null;
--m_assetLRUCacheCount;
}
public void GenerateCodeForGame(AssetLoadMode loadMode, bool clearAssetCache, bool skipLevels)
{
BeginGenerateModules();
string projectPath = FPaths.ProjectFilePath;
string projectName = FPaths.GetBaseFilename(projectPath);
UnrealModuleInfo module = new UnrealModuleInfo(null, projectName, projectPath);
BeginGenerateModule(module);
UClass worldClass = GCHelper.Find <UClass>(Classes.UWorld);
AssetCache assetCache = new AssetCache(this);
if (!clearAssetCache)
{
assetCache.Load();
}
List <string> assetBlacklist = LoadAssetBlacklist();
AssetLogClear();
AssetLogLine("Load assets {0}", DateTime.Now);
bool registeredCrashHandler = false;
if (Settings.CatchCrashOnAssetLoading)
{
FCoreDelegates.OnHandleSystemError.Bind(OnAssetLoadingCrash);
registeredCrashHandler = true;
}
using (FARFilter filter = new FARFilter())
{
filter.RecursiveClasses = true;
filter.ClassNames.Add(UClass.GetClass <UBlueprint>().GetFName());
filter.ClassNames.Add(UClass.GetClass <UBlueprintGeneratedClass>().GetFName());
filter.ClassNames.Add(UClass.GetClass <UUserDefinedStruct>().GetFName());
filter.ClassNames.Add(UClass.GetClass <UUserDefinedEnum>().GetFName());
if (!skipLevels && worldClass != null)
{
filter.ClassNames.Add(worldClass.GetFName());
}
List <FAssetData> assets = FAssetData.Load(filter);
foreach (FAssetData asset in assets)
{
string assetFileName, assetFileNameError;
if (!asset.TryGetFilename(out assetFileName, out assetFileNameError))
{
FMessage.Log(string.Format("FAssetData.TryGetFilename failed. ObjectPath:'{0}' reason:'{1}'",
asset.ObjectPath.ToString(), assetFileNameError));
continue;
}
bool isEngineAsset = FPaths.IsSameOrSubDirectory(FPaths.EngineContentDir, FPaths.GetPath(assetFileName));
if (loadMode != AssetLoadMode.All)
{
if ((isEngineAsset && loadMode != AssetLoadMode.Engine) ||
(!isEngineAsset && loadMode != AssetLoadMode.Game))
{
continue;
}
}
if (!assetCache.HasAssetChanged(asset, assetFileName))
{
if (Settings.LogAssetLoadingVerbose)
{
AssetLogLine("'{0}' unchanged", assetFileName);
}
continue;
}
// Log that we are loading this asset so we know which assets crash on load
AssetLog("'{0}' - ", asset.ObjectPath.ToString());
if (assetBlacklist.Contains(asset.ObjectPath.ToString()))
{
AssetLogLine("blacklisted");
continue;
}
loadingAsset = asset.ObjectPath.ToString();
UObject obj = asset.GetAsset();
loadingAsset = null;
UClass unrealClass = asset.GetClass();
if (obj == null || unrealClass == null)
{
AssetLogLine("null");
continue;
}
AssetLogLine("done");
if (unrealClass.IsChildOf <UBlueprint>())
{
UBlueprint blueprint = obj as UBlueprint;
if (blueprint != null)
{
UBlueprintGeneratedClass blueprintGeneratedClass = blueprint.GeneratedClass as UBlueprintGeneratedClass;
if (blueprintGeneratedClass != null)
{
GenerateCodeForStruct(module, blueprintGeneratedClass);
}
}
}
else if (unrealClass.IsChildOf <UBlueprintGeneratedClass>())
{
UBlueprintGeneratedClass blueprintGeneratedClass = obj as UBlueprintGeneratedClass;
if (blueprintGeneratedClass != null)
{
GenerateCodeForStruct(module, blueprintGeneratedClass);
}
}
else if (unrealClass.IsChildOf <UUserDefinedStruct>())
{
UUserDefinedStruct unrealStruct = obj as UUserDefinedStruct;
if (unrealStruct != null)
{
GenerateCodeForStruct(module, unrealStruct);
}
}
else if (unrealClass.IsChildOf <UUserDefinedEnum>())
{
UUserDefinedEnum unrealEnum = obj as UUserDefinedEnum;
if (unrealEnum != null)
{
GenerateCodeForEnum(module, unrealEnum);
}
}
else if (unrealClass.IsChildOf(worldClass))
{
TArrayUnsafeRef <UObject> levels = new TArrayUnsafeRef <UObject>(Native.Native_UWorld.GetLevels(obj.Address));
foreach (UObject level in levels)
{
using (TArrayUnsafe <UBlueprint> levelBlueprints = new TArrayUnsafe <UBlueprint>())
{
Native.Native_ULevel.GetLevelBlueprints(level.Address, levelBlueprints.Address);
foreach (UBlueprint blueprint in levelBlueprints)
{
UBlueprintGeneratedClass blueprintGeneratedClass = blueprint.GeneratedClass as UBlueprintGeneratedClass;
if (blueprintGeneratedClass != null)
{
//GenerateCodeForStruct(blueprintGeneratedClass);
}
}
}
}
}
}
}
if (registeredCrashHandler)
{
FCoreDelegates.OnHandleSystemError.Unbind(OnAssetLoadingCrash);
}
assetCache.Save();
EndGenerateModule(module);
EndGenerateModules();
}
private void MoveLRUCacheToRear(AssetCache cache)
{
RemoveCacheFromLRU(cache);
PushBackCacheToLRU(cache);
}
public override string Render(Change entityDataGridViewChange, Guid entityDataGridViewInstanceID, AssetCache assetCache, int currentColumnIndex)
{
AssetCache imageCache = assetCache;
Change currentChange = entityDataGridViewChange;
List <EntityData> entityDatas = currentChange.GetEntityDatas();
string attributeName = entityDatas.Select(ed => ed.Attribute.AttributeName).FirstOrDefault() ??
string.Empty;
var currentSKuOrders = NatalieTools.Instance.SkuOrders[entityDataGridViewInstanceID];
var skusWithValues =
entityDatas.Select(
ed => new { ed.Sku, ed.Value, Image = imageCache.GetAsset(ed.Sku), SkuIndex = currentSKuOrders.IndexOf(ed.Sku.ID) });
var skusWithBlanks =
currentChange.GetBlanks().Select(
sku => new { Sku = sku, Value = "<blank>", Image = imageCache.GetAsset(sku), SkuIndex = currentSKuOrders.IndexOf(sku.ID) });
if (!entityDatas.Any())
{
skusWithBlanks =
skusWithBlanks.Union(
currentChange.GetSkus().Select(
sku => new { Sku = sku, Value = string.Empty, Image = imageCache.GetAsset(sku), SkuIndex = currentSKuOrders.IndexOf(sku.ID) }));
}
//group by image filename
var files = skusWithValues.Union(skusWithBlanks).GroupBy(s => s.Image).OrderBy(p => p.Min(q => q.SkuIndex)).ToList();
var html = new StringBuilder();
html.Append(
@"<html>
<head>
<meta http-equiv=""X-UA-Compatible"" content=""IE=edge"" />
<style type=""text/css"">
img.skuImage { max-width: 300px; max-height: 300px; margin-right: 10px; }
div.inline { float:left;margin-right:20px;margin-bottom:10px; }
.clearBoth { clear:both; }
table { border-width: 2px; border-spacing: 3px; border-style: outset; border-color: gray; }
td, th { border: 1px solid gray; }
.topLine{
width:600px;
position:fixed;
top:0;
left:0;
z-index:1;
text-align:left;
height: auto;
border: 0 none;
padding: 2px;
background-color: #DDE5FF;
margin-left: 8px;
margin-top: 5px;
}
a img {
text-decoration: none;
border: 0 none;
}
</style>
<script type=""text/javascript"" src='http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js'></script>"
);
html.AppendFormat(@"
<link rel=""stylesheet"" type=""text/css"" href=""{0}\CSS\ImageAreaSelect\imgareaselect-animated.css"" />
<link rel=""stylesheet"" type=""text/css"" href=""{0}\CSS\Colorbox\colorbox.css"" />
<script type='text/javascript' src='http://toolsuite.bytemanagers.com/Javascripts/ImageAreaSelect/jquery.imgareaselect.pack.js'></script>
<script type='text/javascript' src='http://toolsuite.bytemanagers.com/Javascripts/Colorbox/jquery.colorbox-min.js'></script>
<script type='text/javascript' src='http://toolsuite.bytemanagers.com/Javascripts/Cookie/jquery.cookie.js'></script>
" , Environment.CurrentDirectory);
html.Append(@"
<script type=""text/javascript"">
var currentIASObjects;
var zoomEnabled=false;
var showAllSkuTables=false;
$(document).ready(function () {
currentIASObjects = $('.skuImage').imgAreaSelect({ instance: true, handles: true, onSelectChange: preview });
$('#clearAllIAS').click(function() {
if( currentIASObjects == undefined || currentIASObjects.length == 0 ) return;
$.each(currentIASObjects, function(index, value) {
value.cancelSelection();
});
});
//bug in Windows server 2003, does not load the margin for the div
$('#skuImageContainer').css('margin-top','61px');
$('a.imageLink').click(function(e) {
$.cookie('czimg',$(this).attr('id'));
e.preventDefault();
});
$('.imageLink').ready(function() {
var zoomed = $.cookie('enablezoom');
if(zoomed != null && zoomed == '1')
{
$('#toggleZoom').click();
}
var czimg = $.cookie('czimg');
if ( czimg != null && $('#'+czimg).length > 0) {
$('#'+czimg).click();
}
});
function skuTablesCheckAndToggle()
{
if($('table.skuTable:visible').length == 0)
{
$('#toggleSkuTables').html('Show All Skus');
}
else
{
$('#toggleSkuTables').html('Hide All Skus');
}
}
$('#toggleSkuTables').click(function() {
if(showAllSkuTables)
{
$('.skuTable').hide();
showAllSkuTables=false;
$(this).html('Show All Skus');
}
else
{
$('.skuTable').show();
showAllSkuTables=true;
$(this).html('Hide All Skus');
}
});
$('#toggleZoom').click(function() {
if(!zoomEnabled)
{
var zoomValue = $.cookie('zoomvalue');
if(zoomValue != null)
{
$('#zoomPercent').val(zoomValue);
enableZoom(zoomValue,zoomValue);
}
else enableZoom('100%','100%');
$(this).html('Disable Zoom');
}
else
{
disableZoom();
$(this).html('Enable Zoom');
}
});
$('#zoomPercent').change(function() {
disableZoom();
p = $(this).val();
$.cookie('zoomvalue',p);
enableZoom(p,p);
});
$(document).bind('cbox_closed', function(){
$.cookie('czimg',null);
});
$('#pinBrowser').click(function(){
if ($(this).is(':checked'))
{
if (window.external)
{
window.external.PinCurrentImages();
}
}
else
{
if (window.external)
{
window.external.UnPinCurrentImages();
}
}
});
});
function enableZoom(maxWidth,maxHeight)
{
if(maxWidth == '-' || maxHeight == '-')
$(""a[rel='skuImageLink']"").colorbox({photo:true});
else
$(""a[rel='skuImageLink']"").colorbox({photo:true, maxWidth:maxWidth, maxHeight:maxHeight});
$.colorbox.init();
zoomEnabled = true;
$('#zoomPercent').show();
$.cookie('enablezoom','1');
}
function disableZoom()
{
$.colorbox.remove();
zoomEnabled = false;
$('#zoomPercent').hide();
$.cookie('enablezoom',null);
}
function skuTablesCheckAndToggle()
{
if($('table.skuTable:visible').length == 0)
{
$('#toggleSkuTables').html('Show All Skus');
showAllSkuTables=false;
}
else
{
$('#toggleSkuTables').html('Hide All Skus');
showAllSkuTables=true;
}
}
function preview(img, selection)
{
if (!selection.width || !selection.height)
return;
$('#x1').val(selection.x1);
$('#y1').val(selection.y1);
$('#x2').val(selection.x2);
$('#y2').val(selection.y2);
$('#width').val(selection.width);
$('#height').val(selection.height);
}
function selectSku(skuID,columnIndex)
{
if (window.external)
{
window.external.SelectSku(skuID,columnIndex);
}
}
</script>
" );
html.Append(@"</head><body>
<div class='topLine'>
<a href='javascript:void(0);' id='clearAllIAS'>Clear All</a> |
<a href='javascript:void(0);' id='toggleSkuTables'>Show All Skus</a> |
<a href='javascript:void(0);' id='toggleZoom'>Enable Zoom</a>
<select id='zoomPercent' style='display:none;'>
<option value='100%'>50%</option>
<option value='200%'>75%</option>
<option value='-'>100%</option>
</select> |
<input type='checkbox' id='pinBrowser'>Pin</input>
<br/>
<b>Width</b>
<input type='text' value='-' id='width' style='width:30px;text-align:center;margin-right:15px;'>
<b>Height</b>
<input type='text' value='-' id='height' style='width:30px;text-align:center;margin-right:15px;'>
<b>X<sub>1</sub></b>
<input type='text' value='-' id='x1' style='width:30px;text-align:center;margin-right:15px;'>
<b>Y<sub>1</sub></b>
<input type='text' value='-' id='y1' style='width:30px;text-align:center;margin-right:15px;'>
<b>X<sub>2</sub></b>
<input type='text' value='-' id='x2' style='width:30px;text-align:center;margin-right:15px;'>
<b>Y<sub>2</sub></b>
<input type='text' value='-' id='y2' style='width:30px;text-align:center;margin-right:15px;'>
</div>
<div id='skuImageContainer' style='margin-top:60px;'>
" );
var anyImagesToLoad = false;
foreach (var valueGroup in files.Where(p => p.Key != null))
{
var tableId = Guid.NewGuid();
html.AppendFormat(
@"<div class=""inline""><a id='{5}' rel='skuImageLink' class='imageLink' href='{0}'>
<img class='skuImage' src = ""{0}"" /></a> <br />
<a href=""javascript:void(0);"" onclick=""$('#{1}').toggle();skuTablesCheckAndToggle();"">{3} SKUs</a>
<table id = {1} class='skuTable' style=""display:none;"">
<tr><th>Item</th><th>{2}</th></tr>{4}" ,
valueGroup.Key.AssetLocation, tableId, attributeName, valueGroup.Count(), Environment.NewLine, valueGroup.Key.AssetName);
//foreach (var val in valueGroup.OrderBy(v => v.Value))
// html.AppendFormat(
// "<tr><td>{0}</td><td>{1}</td></tr>{2}", val.Sku, val.Value, Environment.NewLine);
foreach (var val in valueGroup.OrderBy(v => v.SkuIndex))
{
html.AppendFormat(
@"<tr><td><a href='javascript:void(0);' onclick=""selectSku('{3}','0');"">{0}</a></td><td><a href='javascript:void(0);' onclick=""selectSku('{3}','{4}');"">{1}</a></td></tr>{2}", val.Sku, val.Value, Environment.NewLine, val.Sku.ID, currentColumnIndex);
}
html.Append("</table></div>" + Environment.NewLine);
anyImagesToLoad = true;
}
if (!anyImagesToLoad)
{
html.AppendFormat("<h2>No Image(s)</h2>");
}
html.Append(@"<br class=""clearBoth"" /></div></body></html>");
var fileName = NatalieTools.Instance.ItemImagesTempFile;
File.WriteAllText(fileName, html.ToString());
//using (var stream = new FileStream(fileName, FileMode.Create))
//using (TextWriter writer = new StreamWriter(stream))
//{
// writer.Write(html.ToString());
//}
return(fileName);
}
private Boolean ShouldKeepCache(AssetCache cache)
{
if (cache.assetDepends != null && (cache.assetDepends.option & ECAssetBundleHeader.BundleOption.DonotRelease) == ECAssetBundleHeader.BundleOption.DonotRelease)
return true;
if (m_donotReleaseOrResolveDepResPathSet.Contains(cache.path))
return true;
return false;
}
public void AddItem(string name, AssetCache.CachedAsset item)
{
this.m_assetMap.Add(name, item);
}
private static Boolean IsMaterialHasAllTexture(AssetCache cache)
{
if (cache.assetDepends != null && cache.assetDepends.specialType == ECAssetBundleHeader.BundleSpecialType.Material)
{
Material matAsset = cache.Asset as Material;
if (matAsset != null)
{
//检查是否所有贴图都已加载
bool hasMissingTexture = false;
foreach (var depend in cache.assetDepends.deps)
{
if (!String.IsNullOrEmpty(depend.name))
{
if (matAsset.GetTexture(depend.name) == null)
{
hasMissingTexture = true;
break;
}
}
}
if (m_bEnableLog) //D
Log("Check Material HasAllTexture: " + cache.path + ": " + !hasMissingTexture);
return !hasMissingTexture;
}
}
return false;
}
private void IncDependedLoadingCount(AssetCache cache)
{
cache.IncDependedLoadingCount();
//if (m_bEnableLog)
// Log("IncDependedLoadingCount: " + cache.path + " => " + cache.dependedLoadingCount);
}
private static UnityObject GetResourceInCache(String path, ResolveLevel resolveLevel, out AssetCache cache)
{
cache = null;
if (path == null)
return null;
if (resolveLevel > ResolveLevel.None) //如果非ResolveLevel.None，不能直接返回此值，因为它的依赖还未 Resolve
return null;
path = UnifyPath(path);
if (!Instance.m_assetCacheMap.TryGetValue(path, out cache)) //缓存中无任何记录
{
return null;
}
var asset = cache.GetAssetIfReady();
if (!(asset is Material) || MakeSureIsMaterialAndHasAllTexture(cache))
{
return asset;
}
else
{
return null;
}
}
private void IncChildrenDependedLoadingCount(AssetCache cache)
{
if (cache.assetDepends != null)
{
foreach (var depend in cache.assetDepends.deps)
{
AssetCache dependCache = m_assetCacheMap[depend.path];
IncDependedLoadingCount(dependCache);
IncChildrenDependedLoadingCount(dependCache);
}
}
}
private static void CacheFinishLoading(AssetCache cache, UnityObject asset)
{
cache.bLoading = false;
for (Int32 i = 0; i < cache.concurrentLoadingCount; ++i) //为并发的加载增加计数
Instance.IncChildrenDependedLoadingCount(cache);
cache.concurrentLoadingCount = 0;
//加入 LRU 缓存
if (cache.AssetBundle != null && ShouldKeepInLRU(asset))
{
if (!Instance.IsCacheInLRU(cache))
{
Instance.PushBackCacheToLRU(cache);
}
}
var onLoadFinishTemp = cache.onLoadFinish;
cache.onLoadFinish = null;
if (onLoadFinishTemp != null)
ProtectedOnLoadFinish(cache.path, onLoadFinishTemp, asset, true);
}
private void DecDependedLoadingCountRecursively(AssetCache cache)
{
cache.DecDependedLoadingCount();
//if (m_bEnableLog)
// Log("DecDependedLoadingCount: " + cache.path + " => " + cache.dependedLoadingCount);
if (cache.assetDepends != null)
{
foreach (var depend in cache.assetDepends.deps)
{
AssetCache dependCache = m_assetCacheMap[depend.path];
DecDependedLoadingCountRecursively(dependCache);
}
}
}
/// <summary>
/// Default constructor
/// </summary>
/// <param name="client">A reference to the GridClient object</param>
public AssetManager(GridClient client)
{
Client = client;
Cache = new AssetCache(client);
Texture = new TexturePipeline(client);
// Transfer packets for downloading large assets
Client.Network.RegisterCallback(PacketType.TransferInfo, TransferInfoHandler);
Client.Network.RegisterCallback(PacketType.TransferPacket, TransferPacketHandler);
// Xfer packets for uploading large assets
Client.Network.RegisterCallback(PacketType.RequestXfer, RequestXferHandler);
Client.Network.RegisterCallback(PacketType.ConfirmXferPacket, ConfirmXferPacketHandler);
Client.Network.RegisterCallback(PacketType.AssetUploadComplete, AssetUploadCompleteHandler);
// Xfer packets for downloading misc assets
Client.Network.RegisterCallback(PacketType.SendXferPacket, SendXferPacketHandler);
Client.Network.RegisterCallback(PacketType.AbortXfer, AbortXferHandler);
// Simulator is responding to a request to download a file
Client.Network.RegisterCallback(PacketType.InitiateDownload, InitiateDownloadPacketHandler);
}
/// <summary>
/// Creates a scene based off loaded JSON. Includes loading in binary and image data to construct the meshes required.
/// </summary>
/// <param name="sceneIndex">The index of scene in gltf file to load</param>
/// <param name="isMultithreaded">Whether to use a thread to do loading</param>
/// <returns></returns>
protected IEnumerator ImportScene(int sceneIndex = -1, bool isMultithreaded = false)
{
Scene scene;
if (sceneIndex >= 0 && sceneIndex < _root.Scenes.Count)
{
scene = _root.Scenes[sceneIndex];
}
else
{
scene = _root.GetDefaultScene();
}
if (scene == null)
{
throw new Exception("No default scene in gltf file.");
}
_assetCache = new AssetCache(
_root.Images != null ? _root.Images.Count : 0,
_root.Textures != null ? _root.Textures.Count : 0,
_root.Materials != null ? _root.Materials.Count : 0,
_root.Buffers != null ? _root.Buffers.Count : 0,
_root.Meshes != null ? _root.Meshes.Count : 0
);
if (_lastLoadedScene == null)
{
if (_root.Buffers != null)
{
// todo add fuzzing to verify that buffers are before uri
for (int i = 0; i < _root.Buffers.Count; ++i)
{
GLTF.Schema.Buffer buffer = _root.Buffers[i];
if (buffer.Uri != null)
{
yield return(LoadBuffer(_gltfDirectoryPath, buffer, i));
}
else //null buffer uri indicates GLB buffer loading
{
byte[] glbBuffer;
GLTFParser.ExtractBinaryChunk(_gltfData, i, out glbBuffer);
_assetCache.BufferCache[i] = glbBuffer;
}
}
}
if (_root.Images != null)
{
for (int i = 0; i < _root.Images.Count; ++i)
{
Image image = _root.Images[i];
yield return(LoadImage(_gltfDirectoryPath, image, i));
}
}
#if !WINDOWS_UWP
// generate these in advance instead of as-needed
if (isMultithreaded)
{
yield return(_asyncAction.RunOnWorkerThread(() => BuildAttributesForMeshes()));
}
#endif
}
var sceneObj = CreateScene(scene);
if (_sceneParent != null)
{
sceneObj.transform.SetParent(_sceneParent, false);
}
_lastLoadedScene = sceneObj;
}