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Added implementations of the event receive/send packets. Added lua scripting stuff. Added some utils.

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This commit is contained in:
Filip Maj
2016-01-01 14:03:55 -05:00
parent d60938346b
commit 734a3f4e7f
15 changed files with 603 additions and 261 deletions
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77
FFXIVClassic Map Server/lua/LuaEngine.cs Normal file
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using FFXIVClassic_Lobby_Server.packets;
using FFXIVClassic_Map_Server.dataobjects;
using FFXIVClassic_Map_Server.dataobjects.actors;
using FFXIVClassic_Map_Server.dataobjects.chara;
using FFXIVClassic_Map_Server.dataobjects.chara.npc;
using FFXIVClassic_Map_Server.packets.receive.events;
using FFXIVClassic_Map_Server.packets.send;
using FFXIVClassic_Map_Server.packets.send.events;
using NLua;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FFXIVClassic_Map_Server.lua
{
class LuaEngine
{
const string FILEPATH_COMMANDS = "./scripts/command/{0}.lua";
const string FILEPATH_EVENTS = "./scripts/talk/{0}.lua";
Lua lstate = new Lua();
public LuaEngine()
{
}
public void doEventStart(ConnectedPlayer player, Actor target, EventStartPacket packet)
{
string luaPath;
if (target is Command)
luaPath = String.Format(FILEPATH_COMMANDS, target.getName());
else if (target is Npc)
luaPath = String.Format(FILEPATH_EVENTS, target.getName());
else
luaPath = "";
if (File.Exists(luaPath))
{
lstate.DoFile(luaPath);
var eventStarted = lstate["eventStarted"] as LuaFunction;
eventStarted.Call(new LuaPlayer(player), player.eventCurrentOwner, LuaUtils.createLuaParamObjectList(packet.luaParams));
}
else
{
List<SubPacket> sendError = new List<SubPacket>();
sendError.Add(EndEventPacket.buildPacket(player.actorID, player.eventCurrentOwner, player.eventCurrentStarter));
sendError.Add(SendMessagePacket.buildPacket(player.actorID, player.actorID, SendMessagePacket.MESSAGE_TYPE_GENERAL_INFO, "", "ERROR: Could not find script for event"));
player.queuePacket(BasePacket.createPacket(sendError, true, false));
}
}
public void doEventUpdated(ConnectedPlayer player, Actor target, EventUpdatePacket packet)
{
string luaPath = String.Format(FILEPATH_EVENTS, ((Command)target).getName());
if (File.Exists(luaPath))
{
lstate.DoFile(luaPath);
var eventStarted = lstate["eventUpdated"] as LuaFunction;
eventStarted.Call(new LuaPlayer(player), player.eventCurrentOwner, packet.step, LuaUtils.createLuaParamObjectList(packet.luaParams));
}
else
{
List<SubPacket> sendError = new List<SubPacket>();
sendError.Add(EndEventPacket.buildPacket(player.actorID, player.eventCurrentOwner, player.eventCurrentStarter));
sendError.Add(SendMessagePacket.buildPacket(player.actorID, player.actorID, SendMessagePacket.MESSAGE_TYPE_GENERAL_INFO, "", "ERROR: Could not find script for event"));
player.queuePacket(BasePacket.createPacket(sendError, true, false));
}
}
}
}

22
FFXIVClassic Map Server/lua/LuaEvent.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FFXIVClassic_Map_Server.lua
{
class LuaEvent
{
public static void getStep()
{
}
public static void getParam()
{
}
}
}

20
FFXIVClassic Map Server/lua/LuaParam.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FFXIVClassic_Map_Server.lua
{
class LuaParam
{
public int typeID;
public Object value;
public LuaParam(int type, Object value)
{
this.typeID = type;
this.value = value;
}
}
}

74
FFXIVClassic Map Server/lua/LuaPlayer.cs Normal file
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using FFXIVClassic_Map_Server.dataobjects;
using FFXIVClassic_Map_Server.packets.send;
using FFXIVClassic_Map_Server.packets.send.events;
using NLua;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FFXIVClassic_Map_Server.lua
{
class LuaPlayer
{
private ConnectedPlayer player;
public LuaPlayer(ConnectedPlayer player)
{
this.player = player;
}
public void setMusic(ushort musicID, ushort playMode)
{
player.queuePacket(SetMusicPacket.buildPacket(player.actorID, musicID, playMode), true, false);
}
public void setWeather(uint weatherID)
{
player.queuePacket(SetWeatherPacket.buildPacket(player.actorID, weatherID), true, false);
}
public void getParameter(string paramName)
{
}
public void setParameter(string paramName, object value, string uiToRefresh)
{
}
public void getAttributePoints()
{
}
public void setAttributePoints(int str, int vit, int dex, int inte, int min, int pie)
{
}
public void logout()
{
player.queuePacket(LogoutPacket.buildPacket(player.actorID), true, false);
}
public void quitGame()
{
player.queuePacket(QuitPacket.buildPacket(player.actorID), true, false);
}
public void runEvent(string functionName, params object[] parameters)
{
List<LuaParam> lParams = LuaUtils.createLuaParamList(parameters);
player.getConnection1().queuePacket(RunEventFunctionPacket.buildPacket(player.actorID, player.eventCurrentOwner, player.eventCurrentStarter, functionName, lParams), true, false);
}
public void endEvent()
{
player.getConnection1().queuePacket(EndEventPacket.buildPacket(player.actorID, player.eventCurrentOwner, player.eventCurrentStarter), true, false);
}
}
}

241
FFXIVClassic Map Server/lua/LuaUtils.cs Normal file
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using FFXIVClassic_Lobby_Server.common;
using FFXIVClassic_Map_Server.dataobjects;
using FFXIVClassic_Map_Server.lua;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FFXIVClassic_Map_Server
{
class LuaUtils
{
public static List<LuaParam> readLuaParams(BinaryReader reader)
{
List<LuaParam> luaParams = new List<LuaParam>();
bool isDone = false;
while (true)
{
byte code = reader.ReadByte();
object value = null;
bool wasNil = false;
switch (code)
{
case 0x0: //Int32
value = Utils.swapEndian(reader.ReadUInt32());
break;
case 0x1: //Int32
value = Utils.swapEndian(reader.ReadUInt32());
break;
case 0x2: //Null Termed String
List<byte> list = new List<byte>();
while(true){
byte readByte = reader.ReadByte();
if (readByte == 0)
break;
list.Add(readByte);
}
value = Encoding.ASCII.GetString(list.ToArray());
break;
case 0x3: //Boolean False
value = false;
break;
case 0x4: //Boolean True
value = true;
break;
case 0x5: //Nil
wasNil = true;
break;
case 0x6: //Actor (By Id)
value = Utils.swapEndian(reader.ReadUInt32());
break;
case 0x10: //Byte?
value = reader.ReadByte();
break;
case 0x1B: //Short?
value = reader.ReadUInt16();
break;
case 0xF: //End
isDone = true;
continue;
}
if (isDone)
break;
if (value != null)
luaParams.Add(new LuaParam(code, value));
else if (wasNil)
luaParams.Add(new LuaParam(code, value));
}
return luaParams;
}
public static List<LuaParam> readLuaParams(byte[] bytesIn)
{
List<LuaParam> luaParams = new List<LuaParam>();
using (MemoryStream memStream = new MemoryStream(bytesIn))
{
using (BinaryReader reader = new BinaryReader(memStream))
{
bool isDone = false;
while (true)
{
byte code = reader.ReadByte();
object value = null;
bool wasNil = false;
switch (code)
{
case 0x0: //Int32
value = Utils.swapEndian(reader.ReadUInt32());
break;
case 0x1: //Int32
value = Utils.swapEndian(reader.ReadUInt32());
break;
case 0x2: //Null Termed String
List<byte> list = new List<byte>();
while (true)
{
byte readByte = reader.ReadByte();
if (readByte == 0)
break;
list.Add(readByte);
}
value = Encoding.ASCII.GetString(list.ToArray());
break;
case 0x3: //Boolean False
value = false;
break;
case 0x4: //Boolean True
value = true;
break;
case 0x5: //Nil
wasNil = true;
break;
case 0x6: //Actor (By Id)
value = Utils.swapEndian(reader.ReadUInt32());
break;
case 0x10: //Byte?
value = reader.ReadByte();
break;
case 0x1B: //Short?
value = reader.ReadUInt16();
break;
case 0xF: //End
isDone = true;
continue;
}
if (isDone)
break;
if (value != null)
luaParams.Add(new LuaParam(code, value));
else if (wasNil)
luaParams.Add(new LuaParam(code, value));
}
}
}
return luaParams;
}
public static List<LuaParam> createLuaParamList(object[] list)
{
List<LuaParam> luaParams = new List<LuaParam>();
foreach (object o in list)
{
if (o is uint)
{
luaParams.Add(new LuaParam(0x0, (uint)o));
}
else if (o is string)
{
luaParams.Add(new LuaParam(0x2, (string)o));
}
else if (o is bool)
{
if (((bool)o))
luaParams.Add(new LuaParam(0x4, null));
else
luaParams.Add(new LuaParam(0x3, null));
}
else if (o == null)
{
luaParams.Add(new LuaParam(0x5, null));
}
else if (o is Actor)
{
luaParams.Add(new LuaParam(0x6, ((Actor)o).actorID));
}
}
return luaParams;
}
public static object[] createLuaParamObjectList(List <LuaParam> luaParams)
{
object[] list = new object[luaParams.Count];
for (int i = 0; i < list.Length; i++)
list[i] = luaParams[i].value;
return list;
}
public static string dumpParams(List<LuaParam> lParams)
{
string dumpString = "";
for (int i = 0; i < lParams.Count; i++)
{
switch (lParams[i].typeID)
{
case 0x0: //Int32
dumpString += String.Format("0x{0:X}", (uint)lParams[i].value);
break;
case 0x1: //Int32
dumpString += String.Format("0x{0:X}", (uint)lParams[i].value);
break;
case 0x2: //Null Termed String
dumpString += String.Format("\"{0}\"", (string)lParams[i].value);
break;
case 0x3: //Boolean False
dumpString += "false";
break;
case 0x4: //Boolean True
dumpString += "true";
break;
case 0x5: //NULL???
dumpString += "nil";
break;
case 0x6: //Actor (By Id)
dumpString += String.Format("0x{0:X}", (uint)lParams[i].value);
break;
case 0x10: //Byte?
dumpString += String.Format("0x{0:X}", (byte)lParams[i].value);
break;
case 0x1B: //Short?
dumpString += String.Format("0x{0:X}", (ushort)lParams[i].value);
break;
case 0xF: //End
break;
}
if (i != lParams.Count - 1)
dumpString += ", ";
}
return dumpString;
}
}
}