private void SendUpdateViewPosition(IMinecraftUser user)
{
// TODO: get chunk position according to current user's position.
using var packet = new UpdateViewPositionPacket(0, 0);
user.Send(packet);
}
private void SendJoinGame(IMinecraftUser user)
{
using var joinPacket = new JoinGamePacket();
joinPacket.WriteInt32(user.Player.EntityId); // EntityID
joinPacket.WriteBoolean(_gameConfiguration.Value.IsHardcore); // Is hardcore
joinPacket.WriteByte((byte)_gameConfiguration.Value.Mode); // GameMode
joinPacket.WriteSByte((sbyte)ServerGameModeType.Survival); // Previous game mode
var worldList = new[] { "minecraft:world" };
joinPacket.WriteVarInt32(worldList.Length); // World count
foreach (string world in worldList)
{
joinPacket.WriteString(world);
}
WriteDimensionsAndBiomes(_registry.Dimensions, _registry.Biomes, joinPacket);
Dimension currentDimension = _registry.Dimensions.First();
WriteDimension(currentDimension, joinPacket);
joinPacket.WriteString(currentDimension.Name); // World name identifier
joinPacket.WriteInt64(_gameConfiguration.Value.Seed); // Seed
joinPacket.WriteVarInt32((int)_serverConfiguration.Value.MaxPlayers); // Max players
joinPacket.WriteVarInt32(Math.Clamp(_gameConfiguration.Value.RenderingDistance, RedstoneContants.MinimumRenderDistance, RedstoneContants.MaximumRenderDistance)); // Render distance (2-32 chunks)
joinPacket.WriteBoolean(_serverConfiguration.Value.ReducedDebugInfo); // Reduced debug info
joinPacket.WriteBoolean(_gameConfiguration.Value.DisplayRespawnScreen); // Respawn screen
joinPacket.WriteBoolean(_serverConfiguration.Value.Debug); // Is debug
joinPacket.WriteBoolean(_serverConfiguration.Value.FlatTerrain); // is flat terrain
user.Send(joinPacket);
}
public void OnPing(IMinecraftUser user, IMinecraftPacket packet)
{
var pingPacket = new StatusPingPacket(packet);
using var pongPacket = new StatusPongPacket(pingPacket.Payload);
user.Send(pongPacket);
}
private void SendServerBrand(IMinecraftUser user)
{
using var serverBrandPacket = new PluginMessagePacket("minecraft:brand");
serverBrandPacket.WriteString(_serverConfiguration.Value.Name);
user.Send(serverBrandPacket);
}
private void SendLoginSucess(IMinecraftUser user)
{
using var p = new MinecraftPacket(ClientLoginPacketType.LoginSuccess);
p.WriteUUID(user.Id);
p.WriteString(user.Username);
user.Send(p);
}
private void SendChunkData(IMinecraftUser user)
{
IChunk chunk = _worldManager.Overworld.GetRegion(0, 0).GetChunk(0, 0);
chunk.GenerateHeightMap();
// Temporary
_worldManager.Overworld.AddPlayer(user.Player);
using var packet = new ChunkDataPacket(chunk, serializeFullChunk: true);
user.Send(packet);
}
private void SendPlayerPositionAndLook(IMinecraftUser user, Position position)
{
using var packet = new PlayerPositionAndLookPacket();
packet.WriteDouble(position.X); // x
packet.WriteDouble(position.Y); // y
packet.WriteDouble(position.Z); // z
packet.WriteSingle(0); // yaw
packet.WriteSingle(0); // pitch
packet.WriteByte(0);
//packet.WriteByte(0x01 | 0x02 | 0x04); // position flags (x|y|z)
packet.WriteVarInt32(0); // teleport id
user.Send(packet);
}
private void SendSpawnPosition(IMinecraftUser user, Position position)
{
using var packet = new SpawnPositionPacket(position);
user.Send(packet);
}
private void SendPlayerInfo(IMinecraftUser user, PlayerInfoActionType actionType)
{
using var packet = new PlayerInfoPacket(actionType, _server.ConnectedPlayers.Select(x => x.Player));
user.Send(packet);
}
public void OnStatusRequest(IMinecraftUser user, IMinecraftPacket _)
{
using var responsePacket = new StatusResponsePacket(_server.GetServerStatus());
user.Send(responsePacket);
}
public override void SendPacket(IMinecraftPacket packet) => _user.Send(packet);