Function SetUserType

engine/script/src/script.cpp:740–764

    }

    uint32_t SetUserType(lua_State* L, int meta_table_index, const char* name)
    {
        DM_LUA_STACK_CHECK(L, 0);

        uint32_t type_hash = dmHashBuffer32(name, strlen(name));

        lua_pushvalue(L, meta_table_index);
        // [-1] meta table

        lua_pushinteger(L, SCRIPT_METATABLE_TYPE_HASH_KEY);
        // [-1] SCRIPT_METATABLE_TYPE_HASH_KEY
        // [-2] meta table

        lua_pushinteger(L, (lua_Integer)type_hash);
        // [-1] type_hash
        // [-2] SCRIPT_METATABLE_TYPE_HASH_KEY
        // [-3] meta table

        lua_settable(L, -3);
        // [-1] meta table

        lua_pop(L, 1);

        return type_hash;
    }


    uint32_t RegisterUserTypeLocal(lua_State* L, const char* name, const luaL_reg meta[])