DDraceNetwork - questions

Is there a way to get the game to work with absolute cursor input?

00:54

such as a touchscreen or graphics tablet

#include <iostream>
#include <sqlite3.h>
#include <string>

const std::string DB_PATH = "/root/.local/share/ddnet/ddnet-server.sqlite";

// Функция для выполнения SQL-запроса
bool executeSQL(sqlite3* db, const std::string& sql) {
    char* errMsg = nullptr;
    int result = sqlite3_exec(db, sql.c_str(), nullptr, nullptr, &errMsg);
    if (result != SQLITE_OK) {
        std::cerr << "SQL error: " << errMsg << std::endl;
        sqlite3_free(errMsg);
        return false;
    }
    return true;
}

// Создание таблицы пользователей
void createUsersTable(sqlite3* db) {
    const std::string sql = "CREATE TABLE IF NOT EXISTS users ("
                            "login TEXT PRIMARY KEY, "
                            "password TEXT NOT NULL);";
    if (!executeSQL(db, sql)) {
        std::cerr << "Failed to create table." << std::endl;
    }
}

// Функция регистрации
bool registerUser(sqlite3* db, const std::string& login, const std::string& password) {
    std::string sql = "INSERT INTO users (login, password) VALUES ('" + login + "', '" + password + "');";
    if (executeSQL(db, sql)) {
        std::cout << "Registration successful." << std::endl;
        return true;
    } else {
        std::cerr << "User with this login already exists or registration failed." << std::endl;
        return false;
    }
}

// Функция авторизации
bool loginUser(sqlite3* db, const std::string& login, const std::string& password) {
    std::string sql = "SELECT login FROM users WHERE login = '" + login + "' AND password = '" + password + "';";
    sqlite3_stmt* stmt;
    bool success = false;

    if (sqlite3_prepare_v2(db, sql.c_str(), -1, &stmt, nullptr) == SQLITE_OK) {
        if (sqlite3_step(stmt) == SQLITE_ROW) {
            success = true;
            std::cout << "Login successful." << std::endl;
        } else {
            std::cerr << "Invalid login or password." << std::endl;
        }
        sqlite3_finalize(stmt);
    } else {

10:49

        std::cerr << "Failed to execute login query." << std::endl;
    }

    return success;
}

int main(int argc, char* argv[]) {
    if (argc < 2) {
        std::cerr << "Usage: ./program /register <login> <password> <password_confirm> or /login <login> <password>" << std::endl;
        return 1;
    }

    sqlite3* db;
    if (sqlite3_open(DB_PATH.c_str(), &db) != SQLITE_OK) {
        std::cerr << "Failed to open database: " << sqlite3_errmsg(db) << std::endl;
        return 1;
    }

    // Создаем таблицу пользователей, если ее еще нет
    createUsersTable(db);

    std::string command = argv[1];
    if (command == "/register" && argc == 5) {
        std::string login = argv[2];
        std::string password = argv[3];
        std::string password_confirm = argv[4];

        if (password != password_confirm) {
            std::cerr << "Passwords do not match." << std::endl;
        } else {
            registerUser(db, login, password);
        }
    } else if (command == "/login" && argc == 4) {
        std::string login = argv[2];
        std::string password = argv[3];
        loginUser(db, login, password);
    } else {
        std::cerr << "Invalid command or arguments." << std::endl;
    }

    sqlite3_close(db);
    return 0;
}

10:49

Will this work?

risu

Is there a way to get the game to work with absolute cursor input?

Yes, you can already use the UI and console with touchscreen. Ingame touch controls are WIP, see https://github.com/ddnet/ddnet/pull/8632 which adds touch controls for all operating systems and https://discord.com/channels/252358080522747904/1277345584080097320

Add ingame touch controls by Robyt3 · Pull Request #8632 · ddnet/dd...

Add new client component CTouchControls for playing the game with touch inputs. The touch controls can be enabled/disabled with the config variable cl_touch_controls, which defaults to 1 on Android...

Evelyn

#include <iostream>
#include <sqlite3.h>
#include <string>

const std::string DB_PATH = "/root/.local/share/ddnet/ddnet-server.sqlite";

// Функция для выполнения SQL-запроса
bool executeSQL(sqlite3* db, const std::string& sql) {
    char* errMsg = nullptr;
    int result = sqlite3_exec(db, sql.c_str(), nullptr, nullptr, &errMsg);
    if (result != SQLITE_OK) {
        std::cerr << "SQL error: " << errMsg << std::endl;
        sqlite3_free(errMsg);
        return false;
    }
    return true;
}

// Создание таблицы пользователей
void createUsersTable(sqlite3* db) {
    const std::string sql = "CREATE TABLE IF NOT EXISTS users ("
                            "login TEXT PRIMARY KEY, "
                            "password TEXT NOT NULL);";
    if (!executeSQL(db, sql)) {
        std::cerr << "Failed to create table." << std::endl;
    }
}

// Функция регистрации
bool registerUser(sqlite3* db, const std::string& login, const std::string& password) {
    std::string sql = "INSERT INTO users (login, password) VALUES ('" + login + "', '" + password + "');";
    if (executeSQL(db, sql)) {
        std::cout << "Registration successful." << std::endl;
        return true;
    } else {
        std::cerr << "User with this login already exists or registration failed." << std::endl;
        return false;
    }
}

// Функция авторизации
bool loginUser(sqlite3* db, const std::string& login, const std::string& password) {
    std::string sql = "SELECT login FROM users WHERE login = '" + login + "' AND password = '" + password + "';";
    sqlite3_stmt* stmt;
    bool success = false;

    if (sqlite3_prepare_v2(db, sql.c_str(), -1, &stmt, nullptr) == SQLITE_OK) {
        if (sqlite3_step(stmt) == SQLITE_ROW) {
            success = true;
            std::cout << "Login successful." << std::endl;
        } else {
            std::cerr << "Invalid login or password." << std::endl;
        }
        sqlite3_finalize(stmt);
    } else {

We can't test your code for you. You haven't even explained what it's supposed to do. It definitely looks like you have SQL injection vulnerabilities though. Try asking in #developer if you have specific questions.

why is my hud transparent? my gameskin isnt like that

warned

why is my hud transparent? my gameskin isnt like that

warned

Click to see attachment 🖼️

Seems like a bug, it was already reported a few times that the cursor turns transparent for some reason. Do you remember anything specific that you did before this happened? Does using spec or reconnecting fix it or is it only fixed by client restart?

Robyt3

Seems like a bug, it was already reported a few times that the cursor turns transparent for some reason. Do you remember anything specific that you did before this happened? Does using spec or reconnecting fix it or is it only fixed by client restart?

i really dont know, it just happend and i fixed it by restarting the client, i dont know why it happens tho

I opened an issue for it: https://github.com/ddnet/ddnet/issues/9197 If it happens again please try some experiments like only using spec or disconnecting to narrow it down.

HUD and cursor sometimes turn transparent while playing · Issue #91...

Reported by warned on Discord: We also had reports previous of the cursor turning transparent.

alright

Is it possible to make a broadcast for an individual in the RCON?

Does fake ping can be counted as a bot feature?

How to play a downloaded map on mobile?

like it doesn't apply for player input and stuff, so ig its not

Evelyn

Is it possible to make a broadcast for an individual in the RCON?

Prob you can code that and share broadcast by player IDs

obkonchal ves klass v shkole

1

13:02

как на карте поиграть на мобиле?

13:02

типо из редактора

Не играю на мобиле, и тут только на английском общаться, другие языки в #off-topic

да я ваще не вкуриваю че и как делать

13:04

мне чел в тгк написал, что в офиц дс сервере можно сервер запустить (edited)

-StormAx

Does fake ping can be counted as a bot feature?

if they can do that then theyve probably got aimbot and such aswell

13:57

how do i do that

riasxswag

Click to see attachment 🖼️

Hammer while swinging up at the left wall.

hello when a modearator can mute someone there is some rules ?

Just common sense rules. Don't be toxic

Devinci

Just common sense rules. Don't be toxic

cool roadmap

14:21

i think ive done everything except advertising a cheat client

dont ban pls

14:22

im a good citizen

/ban Koll Potato 0

14:23

$ban Koll Potato 0

14:23

nooo

Robyt3

Yes, you can already use the UI and console with touchscreen. Ingame touch controls are WIP, see https://github.com/ddnet/ddnet/pull/8632 which adds touch controls for all operating systems and https://discord.com/channels/252358080522747904/1277345584080097320

This is cool but doesn't seem like it would help me? I specifically want to aim with an absolute input device (a Wacom pen tablet) that doesn't send click events when I'm moving the cursor like a touch screen would (edited)

yeah, touchscreen (and mouse controls) are relative, but drawing tablet is absolute

Touchscreen is relative???

15:07

I'm pretty sure that's not right

15:09

Mouse, trackpad, and trackball are the three relative cursor input methods that I can think of right now

15:09

And the great thing is that software can treat all those the same way

risu

This is cool but doesn't seem like it would help me? I specifically want to aim with an absolute input device (a Wacom pen tablet) that doesn't send click events when I'm moving the cursor like a touch screen would (edited)

That's what #8632 does, assuming your tablet can send touch events and is supported by Windows and SDL.

Robyt3

That's what #8632 does, assuming your tablet can send touch events and is supported by Windows and SDL.

I'm not sure if it sends touch events considering it's a tablet meant for drawing with a stylus

Touch screen is absolute, joystick input can also be absolute

also I'm not on Windows...

gp please and tee

risu

also I'm not on Windows...

Should work on all OS assuming they support touch devices

My main point being that this still isn't a touch device

What is it then? Either it sends mouse events, touch events or joystick events.

Which one cl_mouse_max_distance set it so that the sight extends a little from the end of the hook at most

KonN

Which one cl_mouse_max_distance set it so that the sight extends a little from the end of the hook at most

if you play on default zoom, i find 375 to be a good fit :P

Robyt3

What is it then? Either it sends mouse events, touch events or joystick events.

I guess I should try to understand this better then, but if only touch events can be absolute then I'd assume it sends those

I guess it could also warp the mouse position with mouse events, but that might not work in DDNet

how to make it so that when you enter a solo part you can see other people but can't interact with them

18:58

@Robyt3

/showothers

ты русский?

да

1

я имел ввиду типо

19:07

без команды

19:07

чтоб по дефолту все игроки видели друг друга

19:07

в соло парте

𓆰𓆪 unkweal

чтоб по дефолту все игроки видели друг друга

cl_show_others 1

https://medal.tv/games/ddracenetwork/clips/j0MNgoWszwpDj4yOW?invite=cr-MSx2Y2gsMjY0MDU3NDI2LA

19:23

how is he doing that?

Astrqx

https://medal.tv/games/ddracenetwork/clips/j0MNgoWszwpDj4yOW?invite=cr-MSx2Y2gsMjY0MDU3NDI2LA

bot client

is that allowed?

no

19:25

its hacks

19:25

but its kog server (edited)

19:26

go report it on their dc

19:26

https://discord.gg/HvNM8QU8

Invite to join a server

|*KoG*| King of Gores

development-news

wait thats a different community?

yes

chika client is considered legit?

whats chika client

20:56

private client

how do we know

20:58

if its private

I understand it was created by Chikatto chika

cool

i wouldnt download random doo doo fard clients if i were you

QUZZI

I understand it was created by Chikatto chika

what does this give us

he was mentioned earlier in the chat

QUZZI

he was mentioned earlier in the chat

Where

cyberfighter 2

i wouldnt download random doo doo fard clients if i were you

it is not publicly available

21:00

I was just curious

does it have any cheats or anything?

On the YouTube channel chikatto chika it is noticeable that with 3fly the dummy movement is disabled

21:02

and I want to know if it’s possible for me to do this, and whether it’s considered a cheat

QUZZI

and I want to know if it’s possible for me to do this, and whether it’s considered a cheat

i think its cheats

generally if its not doable in normal ddnet then its a cheat

ye admins already thinking that dummies are op (edited)

21:04

so thats really illegal

got 2 questions 1. why is teeworlds smaller than ddnet in binary size

tw:
4.0K -rw-r--r-- 1 solly solly 1.7K Apr 19  2020 license.txt
8.0K -rw-r--r-- 1 solly solly 4.9K Apr 19  2020 readme.md
4.0K -rw-r--r-- 1 solly solly  925 Apr 19  2020 storage.cfg
1.6M -rwxr-xr-x 1 solly solly 1.6M Apr 19  2020 teeworlds
576K -rwxr-xr-x 1 solly solly 576K Apr 19  2020 teeworlds_srv
ddnet:
 12M -rwxr-xr-x 1 solly solly  12M Oct  4 18:19 DDNet
5.0M -rwxr-xr-x 1 solly solly 5.0M Oct  4 18:19 DDNet-Server
4.0K -rwxr-xr-x 1 solly solly  527 Oct  4 18:19 config_directory.sh
1.9M -rwxr-xr-x 1 solly solly 1.9M Oct  4 18:19 config_retrieve
1.9M -rwxr-xr-x 1 solly solly 1.9M Oct  4 18:19 config_store
   0 drwxr-xr-x 1 solly solly  734 Oct  4 18:19 data
1.9M -rwxr-xr-x 1 solly solly 1.9M Oct  4 18:19 demo_extract_chat
2.1M -rwxr-xr-x 1 solly solly 2.1M Oct  4 18:19 dilate
8.1M -rw-r--r-- 1 solly solly 8.1M Oct  4 18:19 discord_game_sdk.so
 12K -rw-r--r-- 1 solly solly  12K Oct  4 18:19 license.txt
2.1M -rwxr-xr-x 1 solly solly 2.1M Oct  4 18:19 map_convert_07
2.1M -rwxr-xr-x 1 solly solly 2.1M Oct  4 18:19 map_create_pixelart
1.9M -rwxr-xr-x 1 solly solly 1.9M Oct  4 18:19 map_diff
2.1M -rwxr-xr-x 1 solly solly 2.1M Oct  4 18:19 map_extract
4.0K -rw-r--r-- 1 solly solly  987 Oct  4 18:19 storage.cfg

2. why arent teeworlds and ddnet merged since it looks pretty similar in the issues tab of both (edited)

QUZZI

and I want to know if it’s possible for me to do this, and whether it’s considered a cheat

yes it is considered cheating

ddnet is a changed/modified version of teeworlds - they're both the same while significantly different 2 swords, same material, different shape (edited)

meloƞ

ddnet is a changed/modified version of teeworlds - they're both the same while significantly different 2 swords, same material, different shape (edited)

chika client is considered a cheat?

QUZZI

chika client is considered a cheat?

you've already been told

むぎ

you've already been told

the moderator knows more about Chika's client

meloƞ

ddnet is a changed/modified version of teeworlds - they're both the same while significantly different 2 swords, same material, different shape (edited)

0.7 and ddnet have a very different feel by default DDNet has playable 0.7 compatability (through some magic I don't know) and config which can make it look like 0.7 the contributors are the same so it feels a bit like a waste, specially when ddnet feels (and is) far more polished than 0.7 (i just opened it to check something and found it doesn't like being resized) Apart from "moving forward" that is overhauls, rewrites and new features, I feel as if it would be better for new players to have access to the (subjectivly objectivly) better client I'm not personally pushing or going to seriously fight anyone on this, I'm just confused

QUZZI

the moderator knows more about Chika's client

you dont have to be a moderator to know that its considered cheating

that is one cute pfp

no u

x-x

in any case, the moderator knows more, and the answers may differ

QUZZI

the moderator knows more about Chika's client

having to ask that question should answer it imo. custom clients, whatever kind can get you punished

QUZZI

chika client is considered legit?

nah

むぎ

whats chika client

chanchito wth u don't knoww poggers2

Solly

0.7 and ddnet have a very different feel by default DDNet has playable 0.7 compatability (through some magic I don't know) and config which can make it look like 0.7 the contributors are the same so it feels a bit like a waste, specially when ddnet feels (and is) far more polished than 0.7 (i just opened it to check something and found it doesn't like being resized) Apart from "moving forward" that is overhauls, rewrites and new features, I feel as if it would be better for new players to have access to the (subjectivly objectivly) better client I'm not personally pushing or going to seriously fight anyone on this, I'm just confused

well, yes ^^ - chillerdragon made a 0.7 compatibility layer for DDNet (which imo was a terrible idea but hey we have it now) teeworlds is old, it's only maintainer (Oy) comes back once a year to merge absolutely everything and leaves again. DDNet is constantly updated but it's still just a fork, a mere copy/modification if you dare say. both should stay, DDNet isn't meant to replace teeworlds. it's just the most used Client with the most players ON teeworlds. you wouldn't replace/remove minecraft because a modpack has more players than the base game ^^ (edited)

meloƞ

well, yes ^^ - chillerdragon made a 0.7 compatibility layer for DDNet (which imo was a terrible idea but hey we have it now) teeworlds is old, it's only maintainer (Oy) comes back once a year to merge absolutely everything and leaves again. DDNet is constantly updated but it's still just a fork, a mere copy/modification if you dare say. both should stay, DDNet isn't meant to replace teeworlds. it's just the most used Client with the most players ON teeworlds. you wouldn't replace/remove minecraft because a modpack has more players than the base game ^^ (edited)

I mean, if certain optimizations were merged into vanilla Minecraft I wouldn't complain...

^^

Solly

got 2 questions 1. why is teeworlds smaller than ddnet in binary size

tw:
4.0K -rw-r--r-- 1 solly solly 1.7K Apr 19  2020 license.txt
8.0K -rw-r--r-- 1 solly solly 4.9K Apr 19  2020 readme.md
4.0K -rw-r--r-- 1 solly solly  925 Apr 19  2020 storage.cfg
1.6M -rwxr-xr-x 1 solly solly 1.6M Apr 19  2020 teeworlds
576K -rwxr-xr-x 1 solly solly 576K Apr 19  2020 teeworlds_srv
ddnet:
 12M -rwxr-xr-x 1 solly solly  12M Oct  4 18:19 DDNet
5.0M -rwxr-xr-x 1 solly solly 5.0M Oct  4 18:19 DDNet-Server
4.0K -rwxr-xr-x 1 solly solly  527 Oct  4 18:19 config_directory.sh
1.9M -rwxr-xr-x 1 solly solly 1.9M Oct  4 18:19 config_retrieve
1.9M -rwxr-xr-x 1 solly solly 1.9M Oct  4 18:19 config_store
   0 drwxr-xr-x 1 solly solly  734 Oct  4 18:19 data
1.9M -rwxr-xr-x 1 solly solly 1.9M Oct  4 18:19 demo_extract_chat
2.1M -rwxr-xr-x 1 solly solly 2.1M Oct  4 18:19 dilate
8.1M -rw-r--r-- 1 solly solly 8.1M Oct  4 18:19 discord_game_sdk.so
 12K -rw-r--r-- 1 solly solly  12K Oct  4 18:19 license.txt
2.1M -rwxr-xr-x 1 solly solly 2.1M Oct  4 18:19 map_convert_07
2.1M -rwxr-xr-x 1 solly solly 2.1M Oct  4 18:19 map_create_pixelart
1.9M -rwxr-xr-x 1 solly solly 1.9M Oct  4 18:19 map_diff
2.1M -rwxr-xr-x 1 solly solly 2.1M Oct  4 18:19 map_extract
4.0K -rw-r--r-- 1 solly solly  987 Oct  4 18:19 storage.cfg

2. why arent teeworlds and ddnet merged since it looks pretty similar in the issues tab of both (edited)

Check if it's stripped or not

21:29

12M looks big enough that I'd guess it's not

DDNet is just heavier than teeworlds, it's heavily modified after all - it makes sense that the binary is heavier

21:29

i just said heavy 3 times in a row - god darn it

Not 8 times heavier...

imagine if ddnet been bigger than 100mb (edited)

wow it is stripped

21:32

And Teeworlds isn't

meloƞ

well, yes ^^ - chillerdragon made a 0.7 compatibility layer for DDNet (which imo was a terrible idea but hey we have it now) teeworlds is old, it's only maintainer (Oy) comes back once a year to merge absolutely everything and leaves again. DDNet is constantly updated but it's still just a fork, a mere copy/modification if you dare say. both should stay, DDNet isn't meant to replace teeworlds. it's just the most used Client with the most players ON teeworlds. you wouldn't replace/remove minecraft because a modpack has more players than the base game ^^ (edited)

This is hard to respond to because MC dev is different mainly due to not being foss. But I don't touch minecraft unless it has tons of QoL mods. Most people who play mc seriously (subjective) played with optifine (citation needed) and now play with fabriclly optimized (or similar) (double citation needed, i think alot of people still play with optifine) because base minecraft is just missing things that people now find essential to playing the base game. And it's a shame that people who strictly play vanilla or are forced to by not knowing how, or bedrock edition have to play with a worse client. If I were in control, baring the immense stress that would now be my life. I would give it a go to merge the QoL mods into Minecraft even if it forces you to (willingfully (bar optifine who wanted their whole mod put into the game), im sure many mod creators would love their work to be added into or used for the base game, the best ones get sniped)) take work from your derivatives (sorry for so many levels of brackets, PS sorta paragraph) A large part of DDNet is QoL over 0.6 and it's come so far as to make 0.7 not unplayable, but more annoying to play with. As example graphical issues from resizing. If ddnet had full 0.7 compatability, the only thing I see missing is the skins (plz give me the skins i love the skins), I wouldn't see any reason to ever play on 0.7 and further would sad that new players are shoved onto a worse client

meloƞ

DDNet is just heavier than teeworlds, it's heavily modified after all - it makes sense that the binary is heavier

yeah but its... sooo much heavier.

1

21:56

part of that might be rust. which I would be in favour to removing. For someone who has failed to self indoctrinate themselves into rust thrice, I don't see the benefit. CPP is a janky langauge but all languages are jank. But CPP has the benefit of being reaaaaaaaly mature, and thus easy to use and compile on all platforms. Using multi langauges in the main src just adds to compile time, makes it harder for you and intelisense to figure out whats going on, and (presumably) make the binary bigger (edited)

21:56

a had a hello world with a bunch of dependencies take up a gig in the target folder, thats insane (edited)

21:56

its gone now.. i needed the space xd

Solly

part of that might be rust. which I would be in favour to removing. For someone who has failed to self indoctrinate themselves into rust thrice, I don't see the benefit. CPP is a janky langauge but all languages are jank. But CPP has the benefit of being reaaaaaaaly mature, and thus easy to use and compile on all platforms. Using multi langauges in the main src just adds to compile time, makes it harder for you and intelisense to figure out whats going on, and (presumably) make the binary bigger (edited)

@Ryozuki remove rust

erm

22:09

12mb is nothing

22:09

anyway on linux binary size is a lie as most are dynamic libs

22:09

also ddnet uses more libs than tw iirc

Solly

part of that might be rust. which I would be in favour to removing. For someone who has failed to self indoctrinate themselves into rust thrice, I don't see the benefit. CPP is a janky langauge but all languages are jank. But CPP has the benefit of being reaaaaaaaly mature, and thus easy to use and compile on all platforms. Using multi langauges in the main src just adds to compile time, makes it harder for you and intelisense to figure out whats going on, and (presumably) make the binary bigger (edited)

I'm not a Rust hater but I become a Rust hater when it gets added to projects that were previously just C and/or C++ because now my compile times are longer and my toolchain is more complicated

22:22

optional plugins or addons or modules or whatever can be Rust but don't mess with my main source

12 MB? my ddnet is 4 MB...

22:28

ah maybe debug symbols are added on linux build ?

Chairn

12 MB? my ddnet is 4 MB...

i downloaded it from ddnet.tw

22:56

i havent looked at mine compiled

22:56

mine is 6.7MB (edited)

22:56

why the difference?

risu

I'm not a Rust hater but I become a Rust hater when it gets added to projects that were previously just C and/or C++ because now my compile times are longer and my toolchain is more complicated

nod nod

Chairn

ah maybe debug symbols are added on linux build ?

I checked and at least the Steam build that I have is stripped and a similarly large size

the steam build is probably identical to the one found on ddnet.tw

Maybe there's a bunch of stuff statically linked in for compatibility?

23:00

the readme has debian and arch for all the installing stuff

23:00

hehe

risu

Check if it's stripped or not

DDNet.exe with debug symbols on Windows is ~90 MiB justatest

why do i have such micro lags with any value of cl_prediction_margin and with a normal Internet connection (there is no such problem in other games) i also have turned anti ping but this didnt help me anyway

finally lost

why do i have such micro lags with any value of cl_prediction_margin and with a normal Internet connection (there is no such problem in other games) i also have turned anti ping but this didnt help me anyway

might be packet loss

Gumba

might be packet loss

0%

23:25

i dont have packet loss in another games

finally lost

i dont have packet loss in another games

Are you using wifi

Skeith

Are you using wifi

i use router

in ddnet its very noticeable if u conpare wirh sth like LoL

finally lost

i use router

Plugged in via an ethernet cable?

yes

As Gumba said, with how this game is, even slight lag in this game is very noticeable

23:28

Your connection isn't perfect, or your routing to the specific server isn't very good, you could try other servers

23:28

You could also try being the only one on your connection, no downloading etc.

ive tried all servers in ddnet and this micro lags everywhere

23:29

packet loss 0%

If it happens on every server, try LAN, if it happens there, then it's not a problem with your connection

You also appear to be playing on KoG, this is DDNet, a completely unrelated branch of servers. Maybe try mentioning your lag issues on their discord instead.

23:45

I personally experience more issues with lag when playing on KoG, compared to DDNet