Method BeginObjectRegister

Assets/XLua/Src/Utils.cs:975–1033

meta: -4, method:-3, getter: -2, setter: -1

(Type type, RealStatePtr L, ObjectTranslator translator, int meta_count, int method_count, int getter_count,
			int setter_count, int type_id = -1)

		//meta: -4, method:-3, getter: -2, setter: -1
		public static void BeginObjectRegister(Type type, RealStatePtr L, ObjectTranslator translator, int meta_count, int method_count, int getter_count,
			int setter_count, int type_id = -1)
		{
			if (type == null)
			{
				if (type_id == -1) throw new Exception("Fatal: must provide a type of type_id");
				LuaAPI.xlua_rawgeti(L, LuaIndexes.LUA_REGISTRYINDEX, type_id);
			}
			else
			{
				LuaAPI.luaL_getmetatable(L, type.FullName);
				if (LuaAPI.lua_isnil(L, -1))
				{
					LuaAPI.lua_pop(L, 1);
					LuaAPI.luaL_newmetatable(L, type.FullName);
				}
			}
			LuaAPI.lua_pushlightuserdata(L, LuaAPI.xlua_tag());
			LuaAPI.lua_pushnumber(L, 1);
			LuaAPI.lua_rawset(L, -3);

			if ((type == null || !translator.HasCustomOp(type)) && type != typeof(decimal))
			{
				LuaAPI.xlua_pushasciistring(L, "__gc");
				LuaAPI.lua_pushstdcallcfunction(L, translator.metaFunctions.GcMeta);
				LuaAPI.lua_rawset(L, -3);
			}

			LuaAPI.xlua_pushasciistring(L, "__tostring");
			LuaAPI.lua_pushstdcallcfunction(L, translator.metaFunctions.ToStringMeta);
			LuaAPI.lua_rawset(L, -3);

			if (method_count == 0)
			{
				LuaAPI.lua_pushnil(L);
			}
			else
			{
				LuaAPI.lua_createtable(L, 0, method_count);
			}

			if (getter_count == 0)
			{
				LuaAPI.lua_pushnil(L);
			}
			else
			{
				LuaAPI.lua_createtable(L, 0, getter_count);
			}

			if (setter_count == 0)
			{
				LuaAPI.lua_pushnil(L);
			}
			else
			{
				LuaAPI.lua_createtable(L, 0, setter_count);
			}