/// <summary>
/// Defines the different actions which the client will take upon recieving a packet, and defines
/// them as a dictionary that hashes by packet type
/// </summary>
/// <param name="client">The game client to fire callbacks for</param>
public ClientPacketHandler(GameClient client)
{
this.client = client;
// What to do during an update
void UpdateObjectAction(ObjectPacket p)
{
NetworkedGameObjectClient packetObject = client.GetObjectFromPacket(p);
packetObject.UpdateFromPacket(p);
}
// what to do during an update to the playerpacket
void UpdatePlayerAction(PlayerPacket p)
{
PlayerClient player = (PlayerClient)client.GetObjectFromPacket(p);
if (client.GetActivePlayer() == player && p.Dead)
{
client.DoPlayerDeath();
}
player.UpdateFromPacket(p);
}
// What to do during a destroy
void DestroyAction(DestroyObjectPacket p)
{
NetworkedGameObjectClient packetObject = client.GetObjectFromPacket(p);
packetObject.Die();
}
// What to do when creating an object
GameObject CreateObjectAction(CreateObjectPacket p)
{
return(client.CreateObjectFromPacket(p));
}
// What to do when creating a player
void CreatePlayerAction(CreatePlayerPacket p)
{
PlayerClient player = (PlayerClient)CreateObjectAction(p.createPacket);
player.PlayerTeam = p.team;
}
// What to do on game finish
void GameResultAction(GameResultPacket p)
{
client.ResetGameTimer();
if (client.GetPlayerTeam() == p.winningTeam)
{
GlobalUIManager.GameWinLossState.SetState(UI.UIGameWLState.WinLoseState.Win);
}
else
{
GlobalUIManager.GameWinLossState.SetState(UI.UIGameWLState.WinLoseState.Lose);
}
// Save the player stats to file when the game ends.
GameClient.instance.SaveStats(GraphicsManager.ActivePlayer.stats);
client.WinningTeam = p.winningTeam;
client.PendingRematchState = true;
}
void GameStartAction(MatchStartPacket p)
{
client.StartMatchTimer(p.gameTime);
GlobalUIManager.GameWinLossState.SetState(UI.UIGameWLState.WinLoseState.None);
GlobalUIManager.GameWinLossState.SetStats(null);
client.PendingRematchState = false;
GlobalUIManager.Countdown.Start();
}
void SpectatorAction(SpectatorPacket p)
{
GraphicsManager.ActiveCamera.CameraPosition = new SlimDX.Vector3(0, 150, -1);
GraphicsManager.ActiveCamera.CameraLookAt = new SlimDX.Vector3(0, 0, 0);
client.CreateMap();
}
void StatReceiveAction(StatResultPacket p)
{
if (p.PlayerID == GraphicsManager.ActivePlayer.Id)
{
GraphicsManager.ActivePlayer.stats = p.stats;
}
}
packetHandlers = new Dictionary <PacketType, Action <BasePacket> >()
{
{ PacketType.CreatePlayerPacket, (p) => CreatePlayerAction((CreatePlayerPacket)p) },
{ PacketType.CreateObjectPacket, (p) => CreateObjectAction((CreateObjectPacket)p) },
{ PacketType.ObjectPacket, (p) => UpdateObjectAction((ObjectPacket)p) },
{ PacketType.PlayerPacket, (p) => UpdatePlayerAction((PlayerPacket)p) },
{ PacketType.DestroyObjectPacket, (p) => DestroyAction((DestroyObjectPacket)p) },
{ PacketType.GameResultPacket, (p) => GameResultAction((GameResultPacket)p) },
{ PacketType.MatchStartPacket, (p) => GameStartAction((MatchStartPacket)p) },
{ PacketType.SpectatorPacket, (p) => SpectatorAction((SpectatorPacket)p) },
{ PacketType.StatResultPacket, (p) => StatReceiveAction((StatResultPacket)p) },
};
}