public ENetEvent CheckEvents()
{
CheckDispose();
var native = new Native.ENetEvent();
LibENet.HostCheckEvents(Pointer, &native);
return(NativeToManagedEvent(ref native));
}
private ENetEvent NativeToManagedEvent(ref Native.ENetEvent native)
{
switch (native.Type)
{
case ENetEventType.None:
return(null);
case ENetEventType.Connect:
var connect = new ENetConnectEventArgs();
if (native.Peer->Data == IntPtr.Zero)
{
connect.Peer = new ENetPeer(this, native.Peer);
}
else
{
connect.Peer = ENetPeer.FromPtr(native.Peer->Data);
}
connect.Peer.RemoteEndPoint = native.Peer->Address.ToEndPoint();
connect.Data = native.Data;
return(connect);
case ENetEventType.Disconnect:
if (native.Peer->Data == IntPtr.Zero)
{
throw new NullReferenceException("Peer->Data");
}
var disconnect = new ENetDisconnectEventArgs();
disconnect.Peer = ENetPeer.FromPtr(native.Peer->Data);
disconnect.Data = native.Data;
disconnect.Peer.FreeHandle();
return(disconnect);
case ENetEventType.Receive:
if (native.Peer->Data == IntPtr.Zero)
{
throw new NullReferenceException("Peer->Data");
}
var receive = new ENetReceiveEventArgs();
receive.Peer = ENetPeer.FromPtr(native.Peer->Data);
receive.Packet = new ENetPacket(native.Packet, native.ChannelID);
LibENet.PacketDestroy(native.Packet);
return(receive);
default:
throw new NotImplementedException(native.Type.ToString());
}
}
public bool Service(out ENetEvent e, uint timeout)
{
CheckDispose();
var native = new Native.ENetEvent();
int result;
result = LibENet.HostService(Pointer, &native, timeout);
if (result < 0)
{
throw new Exception("Service failure.");
}
if (result == 0)
{
e = new ENetNoneEventArgs();
}
else
{
e = NativeToManagedEvent(ref native);
}
return(true);
}