Ragon/Ragon.Relay/Sources/Transport/ENet/ENetUnreliableChannel.cs

/*
 * Copyright 2023-2024 Eduard Kargin <kargin.eduard@gmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

using ENet;
using Ragon.Protocol;
using Ragon.Server.IO;

namespace Ragon.Transport;

public sealed class ENetUnreliableChannel: INetworkChannel
{
  private Peer _peer;
  private byte _channelId;
  private byte[] _data;
  
  public ENetUnreliableChannel(Peer peer, NetworkChannel channel)
  {
    _peer = peer;
    _channelId = (byte) channel;
  }
  
  public void Send(byte[] data)
  {
    var newPacket = new Packet();
    newPacket.Create(data, data.Length, PacketFlags.None);

    _peer.Send(_channelId, ref newPacket);
  }
  
  public void Send(RagonStream buffer)
  {
    _data = buffer.ToArray();
    
    var newPacket = new Packet();
    newPacket.Create(_data, _data.Length, PacketFlags.None);
    
    _peer.Send(_channelId, ref newPacket);
  }
}