internal async Task RemoveEntity(Entity entity)
{
if (_connectionManager.Hosting)
{
EntityPacket packet = new EntityPacket(entity);
await _connectionManager.SendPacketToAllClients(packet);
}
}
internal static void RemoveEntity(Entity entity)
{
if (ConnectionManager.IsHost)
{
EntityPacket packet = new EntityPacket(entity);
ConnectionManager.SendToAllGamers(packet);
}
}
private void ProcessIncomingPacket(object sender, PacketReceivedEventArgs e)
{
NetworkPacket packet = e.Packet;
if (packet.Type == PacketType.Entity)
{
EntityPacket entityPacket = packet as EntityPacket;
_updateQueue.Add(entityPacket);
}
}
internal async Task SyncAll()
{
if (_connectionManager.Hosting)
{
foreach (Entity entity in _gameModel.GameEntities)
{
EntityPacket packet = new EntityPacket(entity);
await _connectionManager.SendPacketToAllClients(packet);
}
}
}
internal static void SyncAll()
{
if (ConnectionManager.IsHost)
{
foreach (Entity entity in GameModel.GameEntities)
{
EntityPacket packet = new EntityPacket(entity);
ConnectionManager.SendToAllGamers(packet);
}
}
}
// Note: Technically, all the clients need is a list of entities IDs
// and they could be passed within a single packet which would save bandwidth.
// But this works too and is simpler.
// TODO: Develop TCP networking capability, as UDP is not reliable enough in
// this case. (For now, let's just send the packets 5X)
private async void RemoveEntities(object sender, EntitiesRemovedEventAgs e)
{
List <Entity> entitiesToRemove = e.EntitiesRemoved;
for (int i = 0; i < 5; i++)
{
foreach (Entity entity in entitiesToRemove)
{
EntityPacket packet = new EntityPacket(entity);
await _connectionManager.SendPacketToAllClients(packet);
}
}
}
internal void Add(EntityPacket packet)
{
int entityID = packet.EntityID;
if (_updateQueue.ContainsKey(entityID))
{
_updateQueue[entityID] = packet;
}
else
{
_updateQueue.TryAdd(entityID, packet);
}
}
// Note: Technically, all the clients need is a list of entities IDs
// and they could be passed within a single packet which would save bandwidth.
// But this works too and is simpler.
// TODO: Develop TCP networking capability, as UDP is not reliable enough in
// this case. (For now, let's just send the packets 5X)
private static void RemoveEntities(object sender, EntitiesRemovedEventAgs e)
{
List <Entity> entitiesToRemove = e.EntitiesRemoved;
for (int i = 0; i < 5; i++)
{
foreach (Entity entity in entitiesToRemove)
{
EntityPacket packet = new EntityPacket(entity);
ConnectionManager.SendToAllGamers(packet);
}
}
}
private async Task SyncPlayer(string player)
{
Ship ship = _connectionManager.GetShip(player);
List <EntityPacket> updates = new List <EntityPacket>();
foreach (Entity entity in _gameModel.GameEntities)
{
if (DistanceBetween(ship, entity) < MaxSyncDistance)
{
EntityPacket packet = new EntityPacket(entity);
updates.Add(packet);
}
}
await _connectionManager.SendSyncUpdatesToPlayer(player, updates);
}
internal Task SyncPlayer(string player)
{
Ship ship = _gameInstance.GameClientConnection.GetShip(player);
List <NetworkPacket> updates = new List <NetworkPacket>();
PlayerData playerToSync = _playerList[player];
foreach (Entity entity in _gameInstance.GameModel.GameEntities)
{
if (DistanceBetween(ship, entity) < MaxSyncDistance)
{
EntityPacket packet = new EntityPacket(entity);
updates.Add(packet);
}
}
return(SendUDPToPlayer(playerToSync, updates));
}
internal void Add(EntityPacket packet)
{
int entityID = packet.EntityID;
if (_updateQueue.ContainsKey(entityID))
{
if (packet.IsNewerThan(_updateQueue[entityID]))
{
_updateQueue[entityID] = packet;
}
// else ignore the packet as being older than the latest update for this entity
}
else
{
_updateQueue.TryAdd(entityID, packet);
}
}