LUA function: get_time_of_day

[randomproof]

Here is function I made so I could add a clock mod. It would be nice to have this added upstream.

clock mod link in case anyone wants to check it out.

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Code: Select all

const char EnvRef::className[] = "EnvRef";
const luaL_reg EnvRef::methods[] = {
    method(EnvRef, add_node),
    method(EnvRef, remove_node),
    method(EnvRef, get_node),
    method(EnvRef, get_node_or_nil),
    method(EnvRef, get_node_light),
    method(EnvRef, get_time_of_day),      <---  Add this
    method(EnvRef, add_entity),
    method(EnvRef, add_item),
    method(EnvRef, add_rat),
    method(EnvRef, add_firefly),
    method(EnvRef, get_meta),
    method(EnvRef, get_player_by_name),
    method(EnvRef, get_objects_inside_radius),
    {0,0}
};

    // EnvRef:get_time_of_day()
    static int l_get_time_of_day(lua_State *L)
    {
        EnvRef *o = checkobject(L, 1);
        ServerEnvironment *env = o->m_env;
        if(env == NULL) return 0;
        // Do it
        u32 time_of_day = env->getTimeOfDay();
        time_of_day %= 24000;
        lua_pushinteger(L, time_of_day);
        return 1;
    }


[jn]

lua_pushinteger can't throw an InvalidPositionException, AFAIK. (just nitpicking)

[randomproof]

lua_pushinteger can't throw an InvalidPositionException, AFAIK. (just nitpicking)

Fixed. Thanks. I just copied another function to make this one, so I didn't mess with the error checking already there.

Also, updated clock mod to add

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Code: Select all

local clock_interval = math.min(60, (3600 / (tonumber(minetest.setting_get("time_speed")))) / 3)


so that the abm runs 3 times in a game hour or at least every 60 seconds. You can tweak with that if you want, but for the default time_speed it should be good.

[sfan5]

+2 for this Patch

[Hackeridze]

+1

[sapier]

+1