public ThreadStatus PCall(int numArgs, int numResults, int errFunc)
{
LuaState lua = LuaInstance.Instance.Get();
int errorHandlerIndex = 0;
#if UNITY_EDITOR || UNITY_STANDALONE
lua.GetGlobal("lua_get_debug_info");
lua.PushValue(-2 - numArgs);
for (int i = 0; i < numArgs; i++)
{
lua.PushValue(-numArgs - 2);
}
errorHandlerIndex = -2 - numArgs;
#endif
if (LuaAPI.lua_pcall(this.luaPtr, numArgs, numResults, errorHandlerIndex) != 0)
{
DebugLogger.LogError("lua Error stack: " + LuaInstance.ConstructString(lua));
#if UNITY_EDITOR || UNITY_STANDALONE
lua.Pop(numArgs + 3);
#endif
return(ThreadStatus.LUA_ERRRUN);
}
#if UNITY_EDITOR || UNITY_STANDALONE
int removeNum = numArgs + 2;
while (removeNum > 0)
{
lua.Remove(-numResults - 1);
removeNum--;
}
#endif
return(ThreadStatus.LUA_OK);
}
public void Dispose()
{
if (lua != null)
{
lua.Close();
}
lua = null;
instance = null;
}
public string ErrorInfo()
{
LuaAPI.lua_geterror_info(this.luaPtr);
if (this.IsNil(-1))
{
return(string.Empty);
}
string errorInfo = LuaInstance.ConstructString(LuaInstance.Instance.Get());
return(errorInfo);
}
public ThreadStatus L_DoFile(string filename)
{
#if LUAPACK
if ((LuaAPI.luaL_loadpak(this.m_lua, filename) == 0) && (LuaAPI.lua_pcall(this.m_lua, 0, -1, 0) == 0))
{
return(ThreadStatus.LUA_OK);
}
#else
if ((LuaAPI.luaL_loadfile(this.luaPtr, filename) == 0) && (LuaAPI.lua_pcall(this.luaPtr, 0, -1, 0) == 0))
{
return(ThreadStatus.LUA_OK);
}
#endif
DebugLogger.LogError("DoFile Error: " + filename + "\nlua stack: " + LuaInstance.ConstructString(LuaInstance.Instance.Get()));
return(ThreadStatus.LUA_ERRRUN);
}
public void RegisterFuncByMethodInfo(String funcName, MethodInfo m, LuaAPI.lua_CFunction cfunc)
{
if (m == null)
{
return;
}
else
{
methods.Add(m);
paramters.Add(m.GetParameters());
int a = LuaInstance.MergeInt(registerFuntionIndex, classIndex);
lua.PushInteger(a);
lua.PushLuaClosure(cfunc, 1);
lua.SetField(-2, funcName);
registerFuntionIndex++;
}
}
private void RegisterField()
{
fields = registerType.GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.Static);
if (fields == null)
{
return;
}
else
{
LuaAPI.lua_CFunction cfunc = LuaInstance.SetField;
for (int i = 0; i < fields.Length; i++)
{
int a = LuaInstance.MergeInt(fieldIndex, classIndex);
lua.PushInteger(a);
lua.PushLuaClosure(cfunc, 1);
lua.SetField(-2, fields[i].Name);
fieldIndex++;
}
}
}
