private void CallLuaFunctionNpc(Player player, Npc target, string funcName, bool optional, params object[] args)
{
object[] args2 = new object[args.Length + (player == null ? 1:2)];
Array.Copy(args, 0, args2, (player == null ? 1 : 2), args.Length);
if (player != null)
{
args2[0] = player;
args2[1] = target;
}
else
{
args2[0] = target;
}
LuaScript parent = null, child = null;
if (File.Exists("./scripts/base/" + target.classPath + ".lua"))
{
parent = LuaEngine.LoadScript("./scripts/base/" + target.classPath + ".lua");
}
Area area = target.zone;
if (area is PrivateArea)
{
if (File.Exists(String.Format("./scripts/unique/{0}/privatearea/{1}_{2}/{3}/{4}.lua", area.zoneName, ((PrivateArea)area).GetPrivateAreaName(), ((PrivateArea)area).GetPrivateAreaType(), target.className, target.GetUniqueId())))
{
child = LuaEngine.LoadScript(String.Format("./scripts/unique/{0}/privatearea/{1}_{2}/{3}/{4}.lua", area.zoneName, ((PrivateArea)area).GetPrivateAreaName(), ((PrivateArea)area).GetPrivateAreaType(), target.className, target.GetUniqueId()));
}
}
else
{
if (File.Exists(String.Format("./scripts/unique/{0}/{1}/{2}.lua", area.zoneName, target.className, target.GetUniqueId())))
{
child = LuaEngine.LoadScript(String.Format("./scripts/unique/{0}/{1}/{2}.lua", area.zoneName, target.className, target.GetUniqueId()));
}
}
if (parent == null && child == null)
{
LuaEngine.SendError(player, String.Format("Could not find script for actor {0}.", target.GetName()));
return;
}
//Run Script
Coroutine coroutine = null;
if (child != null && !child.Globals.Get(funcName).IsNil())
{
coroutine = child.CreateCoroutine(child.Globals[funcName]).Coroutine;
}
else if (parent != null && parent.Globals.Get(funcName) != null && !parent.Globals.Get(funcName).IsNil())
{
coroutine = parent.CreateCoroutine(parent.Globals[funcName]).Coroutine;
}
if (coroutine != null)
{
try
{
DynValue value = coroutine.Resume(args2);
ResolveResume(player, coroutine, value);
}
catch (ScriptRuntimeException e)
{
SendError(player, e.DecoratedMessage);
}
}
}
public static void RunGMCommand(Player player, String cmd, string[] param, bool help = false)
{
bool playerNull = player == null;
if (playerNull && param.Length >= 3)
{
player = Server.GetWorldManager().GetPCInWorld(param[1] + " " + param[2]);
}
// load from scripts/commands/gm/ directory
var path = String.Format("./scripts/commands/gm/{0}.lua", cmd.ToLower());
// check if the file exists
if (File.Exists(path))
{
// load global functions
LuaScript script = LoadGlobals();
// see if this script has any syntax errors
try
{
script.DoFile(path);
}
catch (Exception e)
{
Program.Log.Error("LuaEngine.RunGMCommand: {0}.", e.Message);
return;
}
// can we run this script
if (!script.Globals.Get("onTrigger").IsNil())
{
// can i run this command
var permissions = 0;
// parameter types (string, integer, double, float)
var parameters = "";
var description = "!" + cmd + ": ";
// get the properties table
var res = script.Globals.Get("properties");
// make sure properties table exists
if (!res.IsNil())
{
try
{
// returns table if one is found
var table = res.Table;
// find each key/value pair
foreach (var pair in table.Pairs)
{
if (pair.Key.String == "permissions")
{
permissions = (int)pair.Value.Number;
}
else if (pair.Key.String == "parameters")
{
parameters = pair.Value.String;
}
else if (pair.Key.String == "description")
{
description = pair.Value.String;
}
}
}
catch (Exception e) { LuaScript.Log.Error("LuaEngine.RunGMCommand: " + e.Message); return; }
}
// if this isnt a console command, make sure player exists
if (player != null)
{
if (permissions > 0 && !player.isGM)
{
Program.Log.Info("LuaEngine.RunGMCommand: {0}'s GM level is too low to use command {1}.", player.actorName, cmd);
return;
}
// i hate to do this, but cant think of a better way to keep !help
else if (help)
{
player.SendMessage(SendMessagePacket.MESSAGE_TYPE_SYSTEM_ERROR, String.Format("[Commands] [{0}]", cmd), description);
return;
}
}
else if (help)
{
LuaScript.Log.Info("[Commands] [{0}]: {1}", cmd, description);
return;
}
// we'll push our lua params here
List <object> LuaParam = new List <object>();
var i = playerNull ? 2 : 0;
for (; i < parameters.Length; ++i)
{
try
{
// convert chat parameters to command parameters
switch (parameters[i])
{
case 'i':
LuaParam.Add(Convert.ChangeType(param[i + 1], typeof(int)));
continue;
case 'd':
LuaParam.Add(Convert.ChangeType(param[i + 1], typeof(double)));
continue;
case 'f':
LuaParam.Add(Convert.ChangeType(param[i + 1], typeof(float)));
continue;
case 's':
LuaParam.Add(param[i + 1]);
continue;
default:
LuaScript.Log.Info("LuaEngine.RunGMCommand: {0} unknown parameter {1}.", path, parameters[i]);
LuaParam.Add(param[i + 1]);
continue;
}
}
catch (Exception e)
{
if (e is IndexOutOfRangeException)
{
break;
}
LuaParam.Add(param[i + 1]);
}
}
// the script can double check the player exists, we'll push them anyways
LuaParam.Insert(0, player);
// push the arg count too
LuaParam.Insert(1, i - (playerNull ? 2 : 0));
// run the script
//script.Call(script.Globals["onTrigger"], LuaParam.ToArray());
Coroutine coroutine = script.CreateCoroutine(script.Globals["onTrigger"]).Coroutine;
DynValue value = coroutine.Resume(LuaParam.ToArray());
GetInstance().ResolveResume(player, coroutine, value);
return;
}
}
LuaScript.Log.Error("LuaEngine.RunGMCommand: Unable to find script {0}", path);
return;
}
private List <LuaParam> CallLuaFunctionNpcForReturn(Player player, Npc target, string funcName, bool optional, params object[] args)
{
object[] args2 = new object[args.Length + (player == null ? 1 : 2)];
Array.Copy(args, 0, args2, (player == null ? 1 : 2), args.Length);
if (player != null)
{
args2[0] = player;
args2[1] = target;
}
else
{
args2[0] = target;
}
LuaScript parent = null, child = null;
if (File.Exists("./scripts/base/" + target.classPath + ".lua"))
{
parent = LuaEngine.LoadScript("./scripts/base/" + target.classPath + ".lua");
}
Area area = target.zone;
if (area is PrivateArea)
{
if (File.Exists(String.Format("./scripts/unique/{0}/privatearea/{1}_{2}/{3}/{4}.lua", area.zoneName, ((PrivateArea)area).GetPrivateAreaName(), ((PrivateArea)area).GetPrivateAreaType(), target.className, target.GetUniqueId())))
{
child = LuaEngine.LoadScript(String.Format("./scripts/unique/{0}/privatearea/{1}_{2}/{3}/{4}.lua", area.zoneName, ((PrivateArea)area).GetPrivateAreaName(), ((PrivateArea)area).GetPrivateAreaType(), target.className, target.GetUniqueId()));
}
}
else
{
if (File.Exists(String.Format("./scripts/unique/{0}/{1}/{2}.lua", area.zoneName, target.className, target.GetUniqueId())))
{
child = LuaEngine.LoadScript(String.Format("./scripts/unique/{0}/{1}/{2}.lua", area.zoneName, target.className, target.GetUniqueId()));
}
}
if (parent == null && child == null)
{
LuaEngine.SendError(player, String.Format("ERROR: Could not find script for actor {0}.", target.GetName()));
}
//Run Script
DynValue result;
if (child != null && child.Globals[funcName] != null)
{
result = child.Call(child.Globals[funcName], args2);
}
else if (parent != null && parent.Globals[funcName] != null)
{
result = parent.Call(parent.Globals[funcName], args2);
}
else
{
return(null);
}
List <LuaParam> lparams = LuaUtils.CreateLuaParamList(result);
return(lparams);
}
