public override bool HandleException(ref CONTEXT ctx, ProcessDebugger pd)
{
bool skip = false;
var pPacket = ctx.Edi;
var len = ctx.Edx;
var packet = pd.ReadBytes(pPacket, (int)len);
//MessageBox.Show(packet.ToString());
switch ((GameServerPacket)packet[0])
{
case GameServerPacket.RemoveGroundUnit:
{
if (!Game.Settings.ReceivePacketHack.ItemTracker.EnablePickit.IsEnabled())
{
break;
}
Game.ItemGoneHandler(packet);
break;
}
case GameServerPacket.GameObjectModeChange:
{
if (!Game.Settings.ReceivePacketHack.NoTownPortalAnim.IsEnabled())
{
break;
}
// no portal anim #1
var pUnit = Game.FindUnit(BitConverter.ToUInt32(packet, 2), (UnitType)packet[1]);
if (pUnit != 0)
{
var unit = pd.Read <UnitAny>(pUnit);
if (unit.dwTxtFileNo == 0x3B)
{
skip = true;
}
}
break;
}
case GameServerPacket.PlayerReassign:
{
if (!Game.Settings.ReceivePacketHack.BlockFlash.IsEnabled() &&
!Game.Settings.ReceivePacketHack.FastTele.IsEnabled() &&
!Game.Settings.ReceivePacketHack.ItemTracker.EnablePickit.IsEnabled())
{
break;
}
var unitType = (UnitType)packet[1];
if (unitType != UnitType.Player)
{
break;
}
var pPlayer = Game.GetPlayerUnit();
if (pPlayer == 0)
{
break;
}
var unit = pd.Read <UnitAny>(pPlayer);
if (BitConverter.ToUInt32(packet, 2) == unit.dwUnitId)
{
if (Game.Settings.ReceivePacketHack.ItemTracker.EnablePickit.IsEnabled())
{
Game.CurrentX = BitConverter.ToUInt16(packet, 6);
Game.CurrentY = BitConverter.ToUInt16(packet, 8);
Task.Factory.StartNew(() => Game.OnRelocaton());
}
// no flash
if (Game.Settings.ReceivePacketHack.BlockFlash.IsEnabled())
{
pd.WriteByte(pPacket + 10, 0);
}
// fast teleport
if (Game.Settings.ReceivePacketHack.FastTele.IsEnabled() && !allowableModes.Contains((PlayerMode)unit.dwMode))
{
unit.dwFrameRemain = 0;
pd.Write <UnitAny>(pPlayer, unit);
}
}
break;
}
case GameServerPacket.Unknown18:
case GameServerPacket.PlayerLifeManaChange:
{
if (!Game.Settings.Chicken.Enabled || Game.chickening)
{
break;
}
var life = BitConverter.ToUInt16(packet, 1);
var mana = BitConverter.ToUInt16(packet, 3);
Task.Factory.StartNew(() => Game.TryChicken(life, mana, false));
break;
}
case GameServerPacket.GameObjectAssignment:
{
if ((UnitType)packet[1] == UnitType.Object && BitConverter.ToUInt16(packet, 6) == 0x3B)
{
// no portal anim #2
if (Game.Settings.ReceivePacketHack.NoTownPortalAnim.IsEnabled())
{
pd.WriteByte(pPacket + 12, 2);
}
UnitAny unit;
if (Game.backToTown && Game.GetPlayerUnit(out unit))
{
if (!Game.IsInTown())
{
var path = pd.Read <Path>(unit.pPath);
if (Misc.Distance(path.xPos, path.yPos, BitConverter.ToUInt16(packet, 8), BitConverter.ToUInt16(packet, 10)) < 10)
{
Task.Factory.StartNew(() => Game.Interact(BitConverter.ToUInt32(packet, 2), UnitType.Object));
}
}
Game.backToTown = false;
}
}
break;
}
case GameServerPacket.PlayerInfomation: // event message
{
var type = packet[1];
var infoType = packet[2];
var relationType = packet[7];
if (type == 0x7 && infoType == 8 && relationType == 3)
{
if (!Game.Settings.Chicken.ChickenOnHostility.IsEnabled() || Game.chickening)
{
break;
}
Task.Factory.StartNew(() => Game.TryChicken(0, 0, true));
}
break;
}
case GameServerPacket.WorldItemAction:
case GameServerPacket.OwnedItemAction:
{
skip = !Game.ItemActionHandler(packet);
break;
}
case GameServerPacket.DelayedState:
{
// skip delay between entering portals
if (Game.Settings.ReceivePacketHack.NoTownPortalAnim.IsEnabled() && packet[6] == 102)
{
skip = true;
}
break;
}
case GameServerPacket.TriggerSound:
{
if (Game.Settings.ReceivePacketHack.ItemTracker.EnablePickit.IsEnabled())
{
if (packet[1] == 0 && packet[6] == 0x17)
{
Game.Pickit.Disable(PickitDisableReason.InventoryFull);
}
}
break;
}
case GameServerPacket.AttributeByte:
case GameServerPacket.AttributeWord:
case GameServerPacket.AttributeDWord:
{
var attr = (StatType)packet[1];
uint val = 0;
switch ((GameServerPacket)packet[0])
{
case GameServerPacket.AttributeByte:
val = (uint)packet[2];
break;
case GameServerPacket.AttributeWord:
val = BitConverter.ToUInt16(packet, 2);
break;
case GameServerPacket.AttributeDWord:
val = (uint)((packet[5] << 16) | (packet[4] << 8) | packet[3]);
break;
}
Game.PlayerInfo.SetStat(attr, val);
break;
}
case GameServerPacket.StateNotification:
{
/*var uid = BitConverter.ToUInt32(packet, 1);
* var attr = (StatType)packet[5];
* var value = BitConverter.ToUInt32(packet, 6);
*
* UnitAny player;
* if (!Game.GetPlayerUnit(out player))
* break;
*
* if (player.dwUnitId != uid)
* break;
*
* Game.PlayerInfo.SetStat(attr, value);*/
break;
}
}
if (!skip)
{
ctx.Ecx = ctx.Edi;
ctx.Eip += 2;
}
else
{
ctx.Esp += 4;
ctx.Eip += 7;
ctx.Eax = 0;
}
return(true);
}