private void Script_UDP_SEND(string inp)
{
string st = Get_String(ref inp);
string sp1 = Get_String(ref inp);
string sp2 = Get_String(ref inp);
string sp3 = Get_String(ref inp);
string sp4 = Get_String(ref inp);
ScriptVariable p1 = Get_Var(sp1);
ScriptVariable p2 = Get_Var(sp2);
ScriptVariable p3 = Get_Var(sp3);
ScriptVariable p4 = Get_Var(sp4);
NetPacket np = new NetPacket();
np.Type = (uint)NetPacketType.Script;
np.Sender = Globals.gamedata.my_char.Name;
np.SenderID = Globals.gamedata.my_char.ID;
np.Name = st;
np.Param1 = System.Convert.ToInt32(p1.Value);
np.Param2 = System.Convert.ToInt32(p2.Value);
np.Param3 = System.Convert.ToInt32(p3.Value);
np.Param4 = System.Convert.ToInt32(p4.Value);
NetCode.NetSend(np.GetBytes());
}
private void ScriptNetEventBB(NetPacket np)
{
if (Globals.gamedata.CurrentScriptState == ScriptState.Running)
{
ScriptEvent sc_ev = new ScriptEvent();
sc_ev.Type = EventType.UDPReceiveBB;
sc_ev.Variables.Add(new ScriptVariable(np.Sender, "SENDER", Var_Types.STRING, Var_State.PUBLIC));
sc_ev.Variables.Add(new ScriptVariable((long)np.SenderID, "SENDERID", Var_Types.INT, Var_State.PUBLIC));
sc_ev.Variables.Add(new ScriptVariable(np.BBuff, "BBUFF", Var_Types.BYTEBUFFER, Var_State.PUBLIC));
sc_ev.Variables.Add(new ScriptVariable(System.DateTime.Now.Ticks,"TIMESTAMP",Var_Types.INT, Var_State.PUBLIC));
ScriptEngine.SendToEventQueue(sc_ev);
}
}
private void BroadcastReadThread()
{
try
{
System.Net.IPEndPoint LocalIpEndPoint = new System.Net.IPEndPoint(System.Net.IPAddress.Any, Globals.UDP_Port);//we want to receive on all ips for our set port
System.Net.IPEndPoint RemoteIpEndPoint = new System.Net.IPEndPoint(System.Net.IPAddress.Broadcast, 0);//ghetto port shit... tells us where it came from
UdpClient udp_receive = new UdpClient();
udp_receive.Client.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
udp_receive.ExclusiveAddressUse = false;
udp_receive.Client.Bind(LocalIpEndPoint);
byte[] buff = new byte[1024];
NetPacket np = new NetPacket();
while(true == true)//Globals.gamedata.running)
{
//this is a blocking call... hence no need to sleep ever
buff = udp_receive.Receive(ref RemoteIpEndPoint);
np.Parse(buff);
switch ((NetPacketType)np.Type)
{
case NetPacketType.Update://standard cp/hp/mp update
BroadCastStautsUpdate(np);
break;
case NetPacketType.Script://script net send
ScriptNetEvent(np);
break;
case NetPacketType.ScriptBB://script net send
ScriptNetEventBB(np);
break;
case NetPacketType.NPCUpdate:
BroadCastStautsUpdateNPC(np);
break;
}
}
//udp_receive.Close();
}
catch
{
Globals.l2net_home.Add_Error("NetError - local broadcast read thread failed");
}
}
private void ScriptNetEvent(NetPacket np)
{
if (Globals.gamedata.CurrentScriptState == ScriptState.Running)
{
ScriptEvent sc_ev = new ScriptEvent();
sc_ev.Type = EventType.UDPReceive;
sc_ev.Variables.Add(new ScriptVariable(np.Sender, "SENDER", Var_Types.STRING, Var_State.PUBLIC));
sc_ev.Variables.Add(new ScriptVariable((long)np.SenderID, "SENDERID", Var_Types.INT, Var_State.PUBLIC));
sc_ev.Variables.Add(new ScriptVariable(np.Name, "STRING1", Var_Types.STRING, Var_State.PUBLIC));
sc_ev.Variables.Add(new ScriptVariable((long)np.Param1, "PARAM1", Var_Types.INT, Var_State.PUBLIC));
sc_ev.Variables.Add(new ScriptVariable((long)np.Param2, "PARAM2", Var_Types.INT, Var_State.PUBLIC));
sc_ev.Variables.Add(new ScriptVariable((long)np.Param3, "PARAM3", Var_Types.INT, Var_State.PUBLIC));
sc_ev.Variables.Add(new ScriptVariable((long)np.Param4, "PARAM4", Var_Types.INT, Var_State.PUBLIC));
sc_ev.Variables.Add(new ScriptVariable(System.DateTime.Now.Ticks, "TIMESTAMP", Var_Types.INT, Var_State.PUBLIC));
ScriptEngine.SendToEventQueue(sc_ev);
}
}
public static void Update_PartyInfo(ByteBuffer buff)//(smallwindow update??)
{
uint id = buff.ReadUInt32();//System.BitConverter.ToInt32(buff,off);off+=4;
//should be able to get away with a reader lock, since we are only modifying
Globals.PartyLock.EnterReadLock();
try
{
PartyMember pmem = Util.GetCharParty(id);
if (pmem != null)
{
pmem.Update(buff);
//we want to send a status update here too
NetPacket np = new NetPacket();
np.Type = (uint)NetPacketType.Update;//regular old status update
np.Name = pmem.Name;
np.ID = pmem.ID;
np.MaxCP = pmem.Max_CP;
np.CurCP = pmem.Cur_CP;
np.MaxHP = pmem.Max_HP;
np.CurHP = pmem.Cur_HP;
np.MaxMP = pmem.Max_MP;
np.CurMP = pmem.Cur_MP;
BroadcastThread.SendStatus(np);
}
}
finally
{
Globals.PartyLock.ExitReadLock();
}
}
private void Script_UDP_SENDBB(string inp)
{
string sp1 = Get_String(ref inp);
ScriptVariable p1 = Get_Var(sp1);
NetPacket np = new NetPacket();
np.Type = (uint)NetPacketType.ScriptBB;
np.Sender = Globals.gamedata.my_char.Name;
np.SenderID = Globals.gamedata.my_char.ID;
np.BBuff = ((ByteBuffer)p1.Value);
NetCode.NetSend(np.GetBytes());
}
private void BroadCastStautsUpdate(NetPacket np)
{
//no need to update with data from ourselves or about ourselves
if (np.SenderID == Globals.gamedata.my_char.ID || np.ID == Globals.gamedata.my_char.ID)
{
}
else
{
Globals.PlayerLock.EnterReadLock();
try
{
//no need to update people in our immediate party (we will get those updates from the server)
//...but
//any update we recieve directly from a player in our party is probably going to be more up to date than the packet we recieved from the server
//so for now... let's actually use the packet...
CharInfo player = Util.GetChar(np.ID);
if (player != null)
{
player.Max_CP = np.MaxCP;
player.Cur_CP = np.CurCP;
player.Max_HP = np.MaxHP;
player.Cur_HP = np.CurHP;
player.Max_MP = np.MaxMP;
player.Cur_MP = np.CurMP;
}
}//unlock
finally
{
Globals.PlayerLock.ExitReadLock();
if (np.ID == Globals.gamedata.my_char.TargetID)
{
AddInfo.Set_Target_HP();
}
}
}//end of else
}
public static void SendStatus(NetPacket np)
{
np.Sender = Globals.gamedata.my_char.Name;
np.SenderID = Globals.gamedata.my_char.ID;
NetCode.NetSend(np.GetBytes());
}
public static void SendSelfStatus()
{
//TODO - need to update this to include pet info...
NetPacket np = new NetPacket();
np.Type = (uint)NetPacketType.Update;//regular old status update
np.Sender = Globals.gamedata.my_char.Name;
np.SenderID = Globals.gamedata.my_char.ID;
np.Name = np.Sender;
np.ID = np.SenderID;
np.MaxCP = (uint)Globals.gamedata.my_char.Max_CP;
np.CurCP = (uint)Globals.gamedata.my_char.Cur_CP;
np.MaxHP = (uint)Globals.gamedata.my_char.Max_HP;
np.CurHP = (uint)Globals.gamedata.my_char.Cur_HP;
np.MaxMP = (uint)Globals.gamedata.my_char.Max_MP;
np.CurMP = (uint)Globals.gamedata.my_char.Cur_MP;
NetCode.NetSend(np.GetBytes());
}