public void OnJoin(IWorldClient client, JoinPacket packet)
{
DbCharacter character = _database.Characters.Include(x => x.User).FirstOrDefault(x => x.Id == packet.PlayerId);
if (character == null)
{
_logger.LogError($"Invalid player id received from client; cannot find player with id: {packet.PlayerId}");
return;
}
if (character.IsDeleted)
{
_logger.LogWarning($"Cannot connect with character '{character.Name}' for user '{character.User.Username}'. Reason: character is deleted.");
return;
}
if (character.User.Authority <= 0)
{
_logger.LogWarning($"Cannot connect with '{character.Name}'. Reason: User {character.User.Username} is banned.");
// TODO: send error to client
return;
}
client.Player = _playerFactory.CreatePlayer(character);
client.Player.Connection = client;
_worldSpawnPacketFactory.SendPlayerSpawn(client.Player);
client.Player.Object.Spawned = true;
client.Player.PlayerData.LoggedInAt = DateTime.UtcNow;
}
/// <inheritdoc />
public void Teleport(IPlayerEntity player, int mapId, float x, float?y, float z, float angle = 0)
{
if (player.Object.MapId != mapId)
{
IMapInstance destinationMap = _mapManager.GetMap(mapId);
if (destinationMap == null)
{
_logger.LogError($"Cannot find map with id '{mapId}'.");
_textPacketFactory.SendSnoop(player, $"Cannot find map with id '{mapId}'.");
return;
}
if (!destinationMap.ContainsPosition(new Vector3(x, 0, z)))
{
_logger.LogError($"Cannot teleport. Destination position is out of map bounds.");
return;
}
_visibilitySystem.DespawnEntity(player);
player.Object.Spawned = false;
player.Object.CurrentMap = _mapManager.GetMap(destinationMap.Id);
player.Object.MapId = destinationMap.Id;
player.Object.LayerId = destinationMap.DefaultMapLayer.Id;
// TODO: get map height at x/z position
float positionY = y ?? 100;
player.Object.Position = new Vector3(x, positionY, z);
player.Object.MovingFlags = ObjectState.OBJSTA_STAND;
player.Moves.DestinationPosition.Reset();
player.Battle.Reset();
player.Follow.Reset();
_playerPacketFactory.SendPlayerReplace(player);
_worldSpawnPacketFactory.SendPlayerSpawn(player);
player.Object.Spawned = true;
}
else
{
if (!player.Object.CurrentMap.ContainsPosition(new Vector3(x, 0, z)))
{
_logger.LogError($"Cannot teleport. Destination position is out of map bounds.");
return;
}
// TODO: get map height at x/z position
float positionY = y ?? 100;
player.Object.Position = new Vector3(x, positionY, z);
player.Object.MovingFlags = ObjectState.OBJSTA_STAND;
player.Moves.DestinationPosition.Reset();
player.Battle.Reset();
player.Follow.Reset();
}
_playerPacketFactory.SendPlayerTeleport(player);
}
