/// <summary>
/// Create a new netcode.io server.
/// </summary>
/// <param name="bindAddress">The address to bind to.</param>
/// <param name="protocolId">The protocol ID. This should be unique to your game or application.</param>
/// <param name="privateKey">The symmetric private key used between your clients and the dedicated servers.</param>
/// <param name="time">The starting time for the server as a double value. Normally this will be 0 in the constructor.</param>
public Server(string bindAddress, UInt64 protocolId, byte[] privateKey, double time)
{
NetcodeLibrary.Init();
if (privateKey == null)
{
throw new ArgumentNullException(nameof(privateKey));
}
if (privateKey.Length != netcodeNATIVE.NETCODE_KEY_BYTES)
{
throw new ArgumentException(
$"The private symmetric key must be {netcodeNATIVE.NETCODE_KEY_BYTES} bytes long.",
nameof(privateKey));
}
var unmanagedPrivateKey = Marshal.AllocHGlobal(privateKey.Length);
Marshal.Copy(privateKey, 0, unmanagedPrivateKey, privateKey.Length);
_server = netcodeNATIVE.netcode_server_create(
bindAddress,
protocolId,
unmanagedPrivateKey,
time);
Marshal.FreeHGlobal(unmanagedPrivateKey);
if (_server == null)
{
throw new InvalidOperationException("Unable to create native netcode.io server");
}
}
/// <summary>
/// Create a new netcode.io client.
/// </summary>
/// <param name="bindAddress">The address to bind to.</param>
/// <param name="time">The starting time for the server as a double value. Normally this will be 0 in the constructor.</param>
public Client(string bindAddress, double time)
{
NetcodeLibrary.Init();
_client = netcodeNATIVE.netcode_client_create(bindAddress, time);
}