//TODO: Refactor Lua Mod loading
public static bool LoadLua(string mainFile, bool isCore = false)
{
var mainFileCode = File.ReadAllText(mainFile);
Mod m = new Mod();
Script s = new Script();
m.script = s;
m.path = Path.GetDirectoryName(mainFile);
m.sourceCode = mainFileCode;
AddGlobalsToMod(ref m);
string name = Path.GetFileName(mainFile).Replace(".lua", "");
try{
DynValue ret = s.DoString(mainFileCode);
}
catch (SyntaxErrorException e) {
//TODO: add a setting for hiding debug messages
if (false)
{
StartMenu.Print("Error while reading mod: '" + name + "' " + e.DecoratedMessage, "red");
}
else
{
StartMenu.Print("Error while reading mod: '" + name + "'. No mods will be loaded", "yellow");
}
return(false);
}
catch (ScriptRuntimeException e) {
Debug.Log("Error While parsing script");
}
switch (s.Globals.Get("Module").String)
{
case "NPC": {
m.type = ModuleType.NPC;
break;
}
case "ITEM": {
m.type = ModuleType.ITEM;
break;
}
case "SPELL": {
m.type = ModuleType.SPELL;
break;
}
default:
StartMenu.Print("File '" + Path.GetDirectoryName(mainFile) + "' doesn't have a Module Type!!!");
break;
}
m.Name = name;
if (isCore)
{
LuaCore[name] = m;
}
else
{
Mods.Add(m);
}
return(true);
}
public static void LoadAllMods(bool isDebug = false)
{
UserData.RegisterType <Script>();
UserData.RegisterAssembly();
string[] coreLuaScripts = Directory.GetFiles(CorePath, "*.lua");
foreach (var luaScript in coreLuaScripts)
{
if (!LoadLua(luaScript, true))
{
Debug.LogError("Core Lua Script '" + luaScript + "' contains an error!!!");
}
}
string modPath = Application.dataPath + "/StreamingAssets/Mods/";
string[] folders = Directory.GetDirectories(modPath);
foreach (var folder in folders)
{
string mainFile = folder + "/main.lua";
if (!File.Exists(mainFile))
{
continue;
}
//If LoadLua return false, it means there was an error while loading
if (!LoadLua(mainFile))
{
return;
}
}
if (Mods.Count == 0)
{
StartMenu.Print("No mods installed");
}
else
{
int npcs = 0, items = 0, spells = 0;
foreach (var mod in Mods)
{
switch (mod.type)
{
case ModuleType.NPC: {
npcs++;
break;
}
case ModuleType.SPELL: {
spells++;
break;
}
case ModuleType.ITEM: {
items++;
break;
}
default:
break;
}
}
string message = string.Format("Successfully loaded {0} npcs, {1} items and {2} spells!!!", npcs, items, spells);
StartMenu.Print(message, "green");
}
}