public void AssetDatabaseProvider_LoadAssetAtPath_WhenNotInAssetDatabase_DoesNotThrow()
{
var loc = new ResourceLocationBase("name", "id", "providerId", typeof(object));
ProviderOperation <Object> op = new ProviderOperation <Object>();
op.Init(m_ResourceManager, null, loc, new AsyncOperationHandle <IList <AsyncOperationHandle> >());
ProvideHandle handle = new ProvideHandle(m_ResourceManager, op);
Assert.DoesNotThrow(() => AssetDatabaseProvider.LoadAssetAtPath("doesnotexist", handle));
}
public bool Load(long localBandwidth, long remoteBandwidth, float unscaledDeltaTime)
{
if (IsDone)
{
return(false);
}
var now = m_LastUpdateTime + unscaledDeltaTime;
if (now > m_LastUpdateTime)
{
m_BytesLoaded += (long)Math.Ceiling((now - m_LastUpdateTime) * localBandwidth);
m_LastUpdateTime = now;
}
if (m_BytesLoaded < m_AssetInfo.Size)
{
return(true);
}
if (!(Context is IResourceLocation))
{
return(false);
}
var location = Context as IResourceLocation;
var assetPath = m_provideHandle.ResourceManager.TransformInternalId(location);
object result = null;
var pt = m_provideHandle.Type;
if (pt.IsArray)
{
result = ResourceManagerConfig.CreateArrayResult(pt, AssetDatabaseProvider.LoadAssetsWithSubAssets(assetPath));
}
else if (pt.IsGenericType && typeof(IList <>) == pt.GetGenericTypeDefinition())
{
result = ResourceManagerConfig.CreateListResult(pt, AssetDatabaseProvider.LoadAssetsWithSubAssets(assetPath));
}
else
{
if (ResourceManagerConfig.ExtractKeyAndSubKey(assetPath, out string mainPath, out string subKey))
{
var objs = AssetDatabase.LoadAllAssetRepresentationsAtPath(mainPath);
foreach (var o in objs)
{
if (o.name == subKey)
{
if (pt.IsAssignableFrom(o.GetType()))
{
result = o;
break;
}
}
}
}
public bool Load(long localBandwidth, long remoteBandwidth, float unscaledDeltaTime)
{
if (IsDone)
{
return(false);
}
var now = m_LastUpdateTime + unscaledDeltaTime;
if (now > m_LastUpdateTime)
{
m_BytesLoaded += (long)Math.Ceiling((now - m_LastUpdateTime) * localBandwidth);
m_LastUpdateTime = now;
}
if (m_BytesLoaded < m_AssetInfo.Size)
{
return(true);
}
if (!(Context is IResourceLocation))
{
return(false);
}
var location = Context as IResourceLocation;
var assetPath = m_AssetInfo.m_AssetPath;
object result = null;
var pt = m_provideHandle.Type;
if (pt.IsArray)
{
result = ResourceManagerConfig.CreateArrayResult(pt, AssetDatabaseProvider.LoadAssetsWithSubAssets(assetPath));
}
else if (pt.IsGenericType && typeof(IList <>) == pt.GetGenericTypeDefinition())
{
result = ResourceManagerConfig.CreateListResult(pt, AssetDatabaseProvider.LoadAssetsWithSubAssets(assetPath));
}
else
{
if (ResourceManagerConfig.ExtractKeyAndSubKey(location.InternalId, out string mainPath, out string subKey))
{
result = AssetDatabaseProvider.LoadAssetSubObject(assetPath, subKey, pt);
}
internal static void AddLocations(IList <IResourceLocation> locations, Type type, string keyStr, string internalId)
{
if (!string.IsNullOrEmpty(internalId) && !string.IsNullOrEmpty(AssetDatabase.AssetPathToGUID(internalId)))
{
if (type == m_SpriteType && AssetDatabase.GetMainAssetTypeAtPath(internalId) == m_SpriteAtlasType)
{
locations.Add(new ResourceLocationBase(keyStr, internalId, typeof(AssetDatabaseProvider).FullName, m_SpriteAtlasType));
}
else
{
foreach (var obj in AssetDatabaseProvider.LoadAssetsWithSubAssets(internalId))
{
var rtt = AddressableAssetUtility.MapEditorTypeToRuntimeType(obj.GetType(), false);
if (type.IsAssignableFrom(rtt))
{
locations.Add(new ResourceLocationBase(keyStr, internalId, typeof(AssetDatabaseProvider).FullName, rtt));
}
}
}
}
}
