private static IEnumerable <DataNode> DataNodes(FolderHolder folderHolder)
{
foreach (var dataNodePair in folderHolder.DataNodes)
{
yield return(dataNodePair.Value);
}
foreach (var folderHolderPair in folderHolder.FolderHolders)
{
foreach (var dataNode in DataNodes(folderHolderPair.Value))
{
yield return(dataNode);
}
}
}
public static async Task InitAsync(Action <float>?onProgress, Action?onComplete)
{
var loadHandler = Addressables.LoadResourceLocationsAsync(SODatabaseSettings.Label);
#pragma warning disable 4014
Task.Run(async() =>
{
while (!loadHandler.IsDone)
{
CallAction(() => { onProgress?.Invoke(loadHandler.PercentComplete); });
await Task.Delay(50);
}
CallAction(() => { onProgress?.Invoke(loadHandler.PercentComplete); });
});
#pragma warning restore 4014
var resourceLocations = await loadHandler.Task;
var loadTasks = resourceLocations.ToDictionary(resourceLocation => resourceLocation.PrimaryKey.Substring(SODatabaseSettings.Path.Length), resourceLocation => Addressables.LoadAssetAsync <DataNode>(resourceLocation).Task);
await Task.WhenAll(loadTasks.Values);
root = new FolderHolder();
foreach (var loadTask in loadTasks)
{
//SODatabase/Example1Folder/Example1.asset
var pathElements = loadTask.Key.Split('/');
var curFolder = root;
for (var i = 0; i < pathElements.Length - 1; i++)
{
if (!curFolder.FolderHolders.ContainsKey(pathElements[i]))
{
curFolder.FolderHolders.Add(pathElements[i], new FolderHolder());
}
curFolder = curFolder.FolderHolders[pathElements[i]];
}
var dataNodeName = pathElements[pathElements.Length - 1];
dataNodeName = dataNodeName.Substring(0, dataNodeName.IndexOf(".asset", StringComparison.Ordinal));
curFolder.DataNodes.Add(dataNodeName, loadTask.Value.Result);
}
CallAction(onComplete);
}