/// <summary>
/// Creates a new <see cref="ServerAdaptor" /> instance.
/// </summary>
/// <param name="assetBundleName">
/// The asset bundle name.
/// </param>
/// <param name="options">
/// The options the adaptor will use to connect to the server.
/// </param>
public ServerAdaptor(string assetBundleName, ServerAdaptorOptions options)
{
if (AssetBundleLoader.Instance)
{
m_Coroutine = ServerAdaptorImpl(assetBundleName, options);
AssetBundleLoader.Instance.StartCoroutine(m_Coroutine);
}
}
/// <summary>
/// Loads the asset bundle.
/// </summary>
private IEnumerator ServerAdaptorImpl(string assetBundleName, ServerAdaptorOptions options)
{
if (string.IsNullOrEmpty(assetBundleName))
{
throw new System.ArgumentNullException("assetBundleName");
}
if (string.IsNullOrEmpty(options.Token))
{
throw new System.ArgumentNullException("options.Token");
}
if (string.IsNullOrEmpty(options.Url))
{
throw new System.ArgumentNullException("options.Url");
}
m_AssetBundle = null;
m_AssetBundleName = assetBundleName;
m_Error = null;
m_KeepWaiting = true;
m_WWW = WWW.LoadFromCacheOrDownload(options.GetAssetBundleUrl(assetBundleName), 0);
while (!m_WWW.isDone)
{
m_Progress = m_WWW.progress;
yield return(null);
}
if (!string.IsNullOrEmpty(m_WWW.error))
{
m_AssetBundle = null;
m_Error = m_WWW.error;
m_KeepWaiting = false;
m_Progress = -1;
m_WWW.Dispose();
m_WWW = null;
yield break;
}
m_AssetBundle = m_WWW.assetBundle;
m_Error = null;
m_KeepWaiting = false;
m_Progress = 1;
m_WWW.Dispose();
m_WWW = null;
yield break;
}
