public DownloadSizeAsyncOperation(IList <string> assetPacks)
{
assetPackSizeOperations = new List <PlayAsyncOperation <long, AssetDeliveryErrorCode> >();
foreach (string assetPack in assetPacks)
{
// check if the asset pack was already downloaded either during install or previous launch.
if (PlayAssetDelivery.IsDownloaded(assetPack))
{
Debug.LogFormat("[{0}] Assetpack={1} Already downloaded", nameof(DownloadSizeAsyncOperation), assetPack);
continue;
}
PlayAsyncOperation <long, AssetDeliveryErrorCode> sizeOperation = PlayAssetDelivery.GetDownloadSize(assetPack);
assetPackSizeOperations.Add(sizeOperation);
if (sizeOperation.IsDone)
{
OnGetPackDownloadSize(sizeOperation);
continue;
}
sizeOperation.Completed += OnGetPackDownloadSize;
}
// No Asset packs needed to be updated.
if (assetPackSizeOperations.Count == 0)
{
Complete(AsyncOperationStatus.Succeeded);
}
}
private void StartAssetPackSizeQuery()
{
var getSizeOperation = PlayAssetDelivery.GetDownloadSize(assetPackName);
getSizeOperation.Completed += (operation) =>
{
if (operation.Error != AssetDeliveryErrorCode.NoError)
{
Debug.LogErrorFormat("Error getting download size for {0}: {1}",
assetPackName, operation.Error);
return;
}
assetPackSize = operation.GetResult();
isAssetPackSizeValid = true;
};
}
private void DisplayDownloadSize()
{
var getSizeOperation = PlayAssetDelivery.GetDownloadSize(AssetBundleName);
getSizeOperation.Completed += (operation) =>
{
if (operation.Error != AssetDeliveryErrorCode.NoError)
{
Debug.LogErrorFormat("Error getting download size for {0}: {1}",
AssetBundleName, operation.Error);
return;
}
IsInitialized = true;
NameText.text = string.Format("{0} : {1}", AssetBundleName, FormatSize(operation.GetResult()));
};
}
