/// <summary>
/// Sends a position update to the server.
/// </summary>
/// <param name="currentAreaId"></param>
/// <param name="shipsToSend"></param>
/// <param name="sendingPlayerId">Null if sent from simulator, otherwise must be sent so that a client is not forwarded its own position updates</param>
public void SendPositionUpdate(IGameTimeService gameTime, int currentAreaId, IEnumerable <Ship> shipsToSend, int?sendingPlayerId = null)
{
if (shipsToSend == null || shipsToSend.Count() == 0)
{
return;
}
var positionUpdateData = new MessagePositionUpdateData(sendingPlayerId, currentAreaId);
//PositionUpdateData playerShipData = new PositionUpdateData(ClientShipManager.PlayerShip.Id, ClientShipManager.PlayerShip.Position.X, ClientShipManager.PlayerShip.Position.Y, ClientShipManager.PlayerShip.Rotated, ClientShipManager.PlayerShip.LinearVelocity.X, ClientShipManager.PlayerShip.LinearVelocity.Y, ClientShipManager.PlayerShip.AngularVelocity, ClientShipManager.PlayerShip.Shields.CurrentShields, ClientShipManager.PlayerShip.CurrentHealth, ClientShipManager.PlayerShip.ThrustStatusForServer);
//data.UpdateDataObjects.Add(playerShipData);
//ClientShipManager.PlayerShip.ThrustStatusForServer = false;
var positionUpdates = shipsToSend.Where(s => s.IsBodyValid && s.SendPositionUpdates).Select(s =>
{
s.ThrustStatusForServer = false;
return(s.GetPositionUpdate(gameTime));
});
positionUpdateData.UpdateDataObjects.AddRange(positionUpdates);
_messenger.SendMessageToServer(MessageTypes.PositionUpdateData, positionUpdateData);
}
/// <summary>
/// Forwards the data to online players as necessary. Does not send to the client corresponding to the given idToIgnore
/// </summary>
/// <param name="area"></param>
/// <param name="data"></param>
/// <param name="idToIgnore"></param>
public void ForwardPositionUpdates(int?idToIgnore, IArea area, MessagePositionUpdateData data)
{
area.BroadcastMessage(new NetworkMessageContainer(data, MessageTypes.PositionUpdateData), idToIgnore,
data.SendingPlayerID == null);
}
