private static void RequestTrade(Player player, ref MsgTrade packet)
{
if (packet.UniqueId == 0)
{
return;
}
if (!GameWorld.Maps[player.MapId].Entities.TryGetValue(packet.UniqueId, out var found))
{
return;
}
if (found == null)
{
return;
}
if (!Position.CanSeeBig(player, found))
{
return;
}
var target = found;
player.Trade = target.Trade ?? new Trade(player, target);
if (target.Trade != null)
{
player.Send(Create(target.UniqueId, TradeMode.ShowTradeWindow));
(target as Player)?.Send(Create(player.UniqueId, TradeMode.ShowTradeWindow));
}
else
{
(target as Player)?.Send(Create(player.UniqueId, TradeMode.RequestNewTrade));
}
}
private static void RequestClose(Player player, ref MsgTrade packet)
{
if (packet.UniqueId == 0)
{
return;
}
if (player.Trade == null)
{
return;
}
if (player.Trade.Owner.UniqueId == player.UniqueId)
{
(player.Trade.Partner as Player)?.Send(Create(player.UniqueId, TradeMode.CloseTradeWindowFail));
player.Send(Create(player.Trade.Partner.UniqueId, TradeMode.CloseTradeWindowFail));
player.Trade.Partner.Trade = null;
player.Trade = null;
}
else
{
(player.Trade.Owner as Player)?.Send(Create(player.UniqueId, TradeMode.CloseTradeWindowFail));
player.Send(Create(player.Trade.Owner.UniqueId, TradeMode.CloseTradeWindowFail));
player.Trade.Owner.Trade = null;
player.Trade = null;
}
}
public static void Handle(Player player, byte[] buffer)
{
fixed(byte *p = buffer)
{
var packet = *(MsgTick *)p;
BufferPool.RecycleBuffer(buffer);
packet.Timestamp = packet.Timestamp ^ packet.UniqueId;
if (player.UniqueId != packet.UniqueId)
{
Output.WriteLine($"UID Mismatch! {packet.UniqueId}");
}
if (player.LastTick == 0)
{
player.LastTick = packet.Timestamp;
}
if (packet.Hash != HashName(player.Name.TrimEnd('\0')))
{
Output.WriteLine($"Hash Mismatch! {packet.Hash}");
}
player.LastTick = packet.Timestamp;
}
}
public void UpdateLeaderPosition(Player player)
{
if (player.UniqueId != Leader.UniqueId)
{
return;
}
foreach (var member in Teams[player.UniqueId].Members)
{
(member.Value as Player)?.Send(MsgAction.Create(Environment.TickCount, Leader.UniqueId, Leader.UniqueId, Leader.Location.X, Leader.Location.Y, 0, MsgActionType.QueryTeamLeader));
}
}
private static void CreateTeam(Player player, ref MsgTeam packet)
{
if (GameWorld.Maps.TryGetValue(player.MapId, out var map))
{
if (map.Flags.HasFlag(MapFlags.DisableTeams))
{
player.GetMessage("SYSTEM", player.Name, "Team's are not allowed on this map.", MsgTextType.Action);
return;
}
}
TeamSystem.Teams.AddOrUpdate(player.UniqueId, new TeamSystem.TeamData(player));
player.Send(packet);
}
private static void RequestFinish(Player player, ref MsgTrade packet)
{
if (packet.UniqueId == 0)
{
return;
}
if (player.Trade == null)
{
return;
}
if (player.Trade.Owner.UniqueId == player.UniqueId)
{
player.Trade.OwnerOk = true;
(player.Trade.Partner as Player)?.Send(Create(player.UniqueId, TradeMode.RequestCompleteTrade));
if (player.Trade.Partner is Npc)
{
player.Trade.PartnerOk = true;
}
if (player.Trade.PartnerOk)
{
foreach (var item in player.Trade.PartnerItems)
{
player.Inventory.AddItem(item.Value);
player.Trade.Partner.Inventory.RemoveItem(item.Value);
}
foreach (var item in player.Trade.OwnerItems)
{
if (player.Trade.Partner is Npc)
{
SelfContainedSystems.BoothSystem.Add(player.Trade.Partner, item.Value, item.Value.PriceBaseline);
}
else
{
player.Inventory.RemoveItem(item.Value);
player.Trade.Partner.Inventory.AddItem(item.Value);
}
}
player.Money += player.Trade.PartnerMoney;
player.Trade.Partner.Money -= player.Trade.PartnerMoney;
//player.Cps += player.Trade.PartnerCps;
//player.Trade.Partner.Cps -= player.Trade.PartnerCps;
player.Send(Create(player.Trade.Partner.UniqueId, TradeMode.CloseTradeWindowSuccess));
(player.Trade.Partner as Player)?.Send(Create(player.UniqueId, TradeMode.CloseTradeWindowSuccess));
player.Trade.Partner.Trade = null;
player.Trade = null;
}
}
else
{
player.Trade.PartnerOk = true;
(player.Trade.Owner as Player)?.Send(Create(player.UniqueId, TradeMode.RequestCompleteTrade));
if (player.Trade.OwnerOk)
{
foreach (var item in player.Trade.OwnerItems)
{
player.Inventory.AddItem(item.Value);
player.Trade.Owner.Inventory.RemoveItem(item.Value);
}
player.Money += player.Trade.OwnerMoney;
player.Trade.Owner.Money -= player.Trade.OwnerMoney;
//player.Cps += player.Trade.OwnerCps;
//player.Trade.Owner.Cps -= player.Trade.OwnerCps;
player.Send(Create(player.Trade.Partner.UniqueId, TradeMode.CloseTradeWindowSuccess));
(player.Trade.Owner as Player)?.Send(Create(player.UniqueId, TradeMode.CloseTradeWindowSuccess));
player.Trade.Owner.Trade = null;
player.Trade = null;
}
}
}
public static void Handle(Player player, byte[] buffer)
{
try
{
fixed(byte *p = buffer)
{
var packet = *(MsgTrade *)p;
BufferPool.RecycleBuffer(buffer);
switch (packet.Mode)
{
case TradeMode.RequestNewTrade:
RequestTrade(player, ref packet);
break;
case TradeMode.RequestCloseTrade:
RequestClose(player, ref packet);
break;
case TradeMode.RequestAddItemToTrade:
AddItem(player, ref packet);
break;
case TradeMode.RequestAddMoneyToTrade:
AddMoney(player, ref packet);
break;
case TradeMode.RequestCompleteTrade:
RequestFinish(player, ref packet);
break;
case TradeMode.ShowTradeWindow:
break;
case TradeMode.CloseTradeWindowSuccess:
break;
case TradeMode.CloseTradeWindowFail:
break;
case TradeMode.DisplayMoney:
break;
case TradeMode.DisplayMoneyAdd:
break;
case TradeMode.ReturnItem:
break;
default:
Output.WriteLine(((byte[])packet).HexDump());
break;
}
}
}
catch (Exception e)
{
Output.WriteLine(e);
}
}
public static void Handle(Player player, byte[] buffer)
{
try
{
fixed(byte *p = buffer)
{
var packet = *(MsgTeam *)p;
BufferPool.RecycleBuffer(buffer);
switch (packet.Mode)
{
case MsgTeamAction.Create:
CreateTeam(player, ref packet);
break;
case MsgTeamAction.RequestJoin:
RequestJoin(player, ref packet);
break;
case MsgTeamAction.Invite:
Invite(player, ref packet);
break;
case MsgTeamAction.AcceptInvite:
AcceptInvite(player, ref packet);
break;
case MsgTeamAction.AcceptJoin:
AcceptJoin(player, ref packet);
break;
case MsgTeamAction.Dismiss:
DismissTeam(player, ref packet);
break;
case MsgTeamAction.LeaveTeam:
Leave(player, ref packet);
break;
case MsgTeamAction.Kick:
Kick(player, ref packet);
break;
case MsgTeamAction.ForbidNewMembers:
if (TeamSystem.Teams[player.UniqueId].Leader.UniqueId != packet.TargetUniqueId)
{
break;
}
TeamSystem.Teams[player.UniqueId].Locked = true;
break;
case MsgTeamAction.AllowNewMembers:
if (TeamSystem.Teams[player.UniqueId].Leader.UniqueId != packet.TargetUniqueId)
{
break;
}
TeamSystem.Teams[player.UniqueId].Locked = false;
break;
case MsgTeamAction.ForbidMoney:
if (TeamSystem.Teams[player.UniqueId].Leader.UniqueId != packet.TargetUniqueId)
{
break;
}
TeamSystem.Teams[player.UniqueId].MoneyLocked = true;
break;
case MsgTeamAction.AllowMoney:
if (TeamSystem.Teams[player.UniqueId].Leader.UniqueId != packet.TargetUniqueId)
{
break;
}
TeamSystem.Teams[player.UniqueId].MoneyLocked = false;
break;
case MsgTeamAction.ForbidItems:
if (TeamSystem.Teams[player.UniqueId].Leader.UniqueId != packet.TargetUniqueId)
{
break;
}
TeamSystem.Teams[player.UniqueId].ItemsLocked = true;
break;
case MsgTeamAction.AllowItems:
if (TeamSystem.Teams[player.UniqueId].Leader.UniqueId != packet.TargetUniqueId)
{
break;
}
TeamSystem.Teams[player.UniqueId].ItemsLocked = false;
break;
default:
Output.WriteLine(((byte[])packet).HexDump());
break;
}
}
}
catch (Exception e)
{
Output.WriteLine(e);
}
}
