public Task <bool> ConnectAsync(
string hostName, ushort port,
uint channelLimit = NativeMethods.ENET_PROTOCOL_MAXIMUM_CHANNEL_COUNT,
uint data = 0)
{
if (channelLimit > NativeMethods.ENET_PROTOCOL_MAXIMUM_CHANNEL_COUNT)
{
throw new ArgumentOutOfRangeException("channelLimit");
}
var tcs = new TaskCompletionSource <bool>();
var address = new Address {
HostName = hostName, Port = port
};
ENetAddress nativeAddress = address.Struct;
this.peerPtr = NativeMethods.EnetHostConnect(
this.service.HostPtr, ref nativeAddress, channelLimit, data);
if (this.peerPtr == IntPtr.Zero)
{
throw new EException("host connect call failed.");
}
this.service.PeersManager.Add(this.peerPtr, this);
this.Connected = eEvent =>
{
if (eEvent.EventState == EventState.DISCONNECTED)
{
tcs.TrySetException(new EException("socket disconnected in connect"));
}
tcs.TrySetResult(true);
};
return(tcs.Task);
}