private void worldWWW_DownloadDataCompleted(object sender, DownloadDataCompletedEventArgs e)
{
if (WorldDownloadProgress != null)
{
WorldDownloadProgress.Invoke(this, new WorldDownloadProgressEventArgs(1.0f));
}
if (e.Cancelled || e.Error != null)
{
SendGetWorld();
}
else
{
WorldUnpacker unpacker = new WorldUnpacker(e.Result);
SetMap(unpacker.Unpack());
if (Map == null)
{
SendGetWorld();
}
else
{
WorldCache.SaveMapToCache(WorldHash, unpacker.GetBuffer());
SendEnter();
}
}
}
private void HandleGetWorld(NetworkMessage msg)
{
MsgGetWorld wldChunk = msg as MsgGetWorld;
if (Unpacker == null)
{
Unpacker = new WorldUnpacker();
}
Unpacker.AddData(wldChunk.Data);
if (wldChunk.Offset > 0)
{
if (WorldDownloadProgress != null)
{
WorldDownloadProgress.Invoke(this, new WorldDownloadProgressEventArgs((float)Unpacker.Size() / (float)(((UInt32)wldChunk.Offset + Unpacker.Size()))));
}
NetClient.SendMessage(new MsgGetWorld((UInt32)Unpacker.Size()));
}
else
{
if (WorldDownloadProgress != null)
{
WorldDownloadProgress.Invoke(this, new WorldDownloadProgressEventArgs(1));
}
SetMap(Unpacker.Unpack());
if (WorldCache != null)
{
WorldCache.SaveMapToCache(WorldHash, Unpacker.GetBuffer());
}
SendEnter();
}
}
private void worldWWW_DownloadProgressChanged(object sender, DownloadProgressChangedEventArgs e)
{
if (WorldDownloadProgress != null)
{
WorldDownloadProgress.Invoke(this, new WorldDownloadProgressEventArgs(e.ProgressPercentage / 100.0f));
}
}
protected void SendGetWorld()
{
if (WorldDownloadProgress != null)
{
WorldDownloadProgress.Invoke(this, new WorldDownloadProgressEventArgs(0));
}
Unpacker = new WorldUnpacker();
NetClient.SendMessage(new MsgGetWorld(0));
}
private void HandleWorldHash(NetworkMessage msg)
{
MsgWantWHash hash = msg as MsgWantWHash;
WorldHash = hash.WorldHash;
bool getWorld = true;
if (Params.CacheFolder != null)
{
WorldCache = new BZWCache(Params.CacheFolder);
if (WorldCache.CheckCacheForHash(hash.WorldHash))
{
SetMap(WorldCache.ReadMapFromCache(hash.WorldHash));
if (Map != null)
{
getWorld = false;
}
}
}
if (getWorld && WorldURL != string.Empty)
{
if (WorldDownloadProgress != null)
{
WorldDownloadProgress.Invoke(this, new WorldDownloadProgressEventArgs(0));
}
// try to download it from the interwebs
WebClient worldWWW = new WebClient();
worldWWW.DownloadDataCompleted += worldWWW_DownloadDataCompleted;
worldWWW.DownloadProgressChanged += worldWWW_DownloadProgressChanged;
worldWWW.DownloadDataAsync(new Uri(WorldURL));
}
if (getWorld)
{
SendGetWorld();
}
else
{
SendEnter();
}
}
