DDraceNetwork - developer

DDraceNetwork

Development / developer

Development discussion. Logged to https://ddnet.org/irclogs/ Connected with DDNet's IRC channel, Matrix room and GitHub repositories — IRC: #ddnet on Quakenet | Matrix: #ddnet-developer:matrix.org GitHub: https://github.com/ddnet

Between 2024-08-21 00:00 and 2024-08-22 00:00

https://github.com/erdbeere/tml/blob/master/docs/mapformat.rst Going to give a shot at extracting data from maps and apply it to my editor

tml/docs/mapformat.rst at master · erdbeere/tml

A small python powered tool to read and manipulate teeworlds maps. - erdbeere/tml

01:15

Is this fine or do we have a better article?

But he doesn’t. So many ugly skins in the db.

Replying to @Jupstar ✪ louis could pull out his ban hammer and remove it

https://github.com/heinrich5991/libtw2/blob/master/doc/map.md Found this one as well

libtw2/doc/map.md at master · heinrich5991/libtw2

Some Teeworlds stuff in Rust.™. Contribute to heinrich5991/libtw2 development by creating an account on GitHub.

When turn off vpn bans?

chillerdragon

When turn off vpn bans?

When people stop using it for ban evading

I have a different proposal for fixing ban evading

01:25

Stop banning people.

kek

no bans = no ban evasion

ez

greenthing

Cellegen

When people stop using it for ban evading

stop using ips for bans :)

It’s not okay that people get false positive vpn bans on a daily basis

Well, I would use Cloudflare WARP to mask my IP, even if it only does little security for me, I don't think using VPNs for country restriction purposes will go a long way

01:28

for the avarage gamer, vpn is useless, as in it only add ping delay

gm

hello I just got banned, help

06:24

Image attachment

please Open a ban-appeal at #✉-create-a-ticket

Which client are you using @Sao ?

chillerdragon

Which client are you using @Sao ?

steam

Weird

what should I do? I want to play

What melon said

06:34

Did you create a ticket?

chillerdragon

Did you create a ticket?

yes

06:34

you were banned by antibot, pretty sure it is right 99.9% of times, just wait for the ban to expire and don’t use bot clients again, thank you!

Then you have to wait for a response. In the meantime you can play on servers where you are not banned

I'm banned on all servers

Only ddnet servers

06:35

Add ddnet to the exclude filter

I recently let my brother play this amazing game. But when I got home my account had been banned until February 21st. My brother said he didn't know why this happened. Until I found out he started using cheat client. I'm sorry for what happened, but please release my account again. I really like this game, and I didn't want to be without playing it for so long. I promise this will never happen again

So the admin said the ban is deserved and you say you did not bot?

06:37

@MilkeeyCat: what’s that message? Xd

chillerdragon: true story

06:37

chillerdragon: ill try to connect a tee to ddnet server soon :DDDD (edited)

Looks like a repost

06:37

Wat dummy

06:37

A

06:38

Nice

06:38

Im also close

i just need if statements xd

Hit another Huffman error so maybe this year

Sao

you were banned by antibot, pretty sure it is right 99.9% of times, just wait for the ban to expire and don’t use bot clients again, thank you!

That Response is very unlikely, i'm sadly not home - if you Use the Steam/Website Version its 100% a false positive by the antibot and needs to be checked. If you Just created a Ticket you might want to create an Admin Mail to get this doublechecked at #✉-create-a-ticket sorry for the inconvenience!

wait, do you need floats for huffman?

Who said that?

Replying to @Sao you were banned by antibot, pretty sure it is right 99.9% of times, just…

06:39

No don’t worry

Replying to @MilkeeyCat wait, do you need floats for huffman?

hell yeah

Fuxk floats

06:40

Only used for tunes and physics as far as I remember

06:41

@Sao: did you find a server to play on?

yes

Nice

06:41

Then you can game there until a admin looks at your ticket :)

chillerdragon

Fuxk floats

why

Floats hard

06:42

Can’t even ==

I recommend chillers Block Servers to beat up some greenswards!

chillerdragon

Can’t even ==

true

Idk how IEe155 float spec works

well u can ==

Floats are causing many bugs

but i agree

If I would built a game it would use no floats

xD

meloƞ

That Response is very unlikely, i'm sadly not home - if you Use the Steam/Website Version its 100% a false positive by the antibot and needs to be checked. If you Just created a Ticket you might want to create an Admin Mail to get this doublechecked at #✉-create-a-ticket sorry for the inconvenience!

That’s not how this works mr new mod

chillerdragon

Idk how IEe155 float spec works

IEEE754

Learath2

That’s not how this works mr new mod

angy

chillerdragon

Can’t even ==

Can ==(int)(f*x)

07:54

or abs(f0-f1)<1e-6

Can we have == for floats? We already have == for floats at home == for floats at home: abs(f0-f1)<1e-6

kek

1

1

*std::fabs

Two ppl banned for botting?

08:13

What’s going on here

chillerdragon

Two ppl banned for botting?

have you as well

My bot is undetectable

chillerdragon

My bot is undetectable

send

It sends I-am-not-a-bot@ddnet.org net message

oh wait, don't send. i don't want german spy software

Can’t be banned

Cellegen

https://github.com/erdbeere/tml/blob/master/docs/mapformat.rst Going to give a shot at extracting data from maps and apply it to my editor

check out @Patiga's https://gitlab.com/Patiga/twmap, it even has python bindings

08:21

(don't use TML, it's really old and unsupported)

zhn

it's about turk players though

no need for bulgarian/romanian servers then. we can't do anything against DoS

[ddnet/ddnet] Issue opened: #8777 mouse position resets when swith between dummy in spec

this happens in beta and stable what happens is, if you switch to dummy while he is in spec, and if you unspec or switch back to dummy, the cursor position will be in the range 47-49 (it is different every time), no matter what are you looking at here is video and demo https://github.com/user-attachments/assets/3fea10f2-5f77-473f-8ef2-f07468287d4d bug.zip

[ddnet/ddnet] Issue opened: #8778 Crash due to negative shifting value in editor

Coming from a discord user: Setting a negative shifting value and then shifting (+ or -) crashes the client. I'd personally clip allowed shifting values to be >= 1, since 0 or negative values don't make sense. ![](https://cdn.discordapp.com/attachments/757720336274948198/1275636122495488105/image.png?ex=66c69c37&is=66c54ab7&hm=11ae716312ab47f1a7d9352f7721e609659dbe73fdd556c28ad6ddd4dce5894b&) Crashlog (Not Steam version): ``` ------------------- Error occurred on Wednesday, A...

[ddnet/ddnet] Issue opened: #8779 team0mode and kill protection bug

After in the team together with team0mode tee after 20 minutes appears kill protection happens strange bugs. for example, after death together with kill protection before you touch the start you will still have kill protection (that is, for example, in the noobfilter) or for example, a person after death is given the time that the last started player. These are the bugs that I was able to find, but I'm sure that there are still similar with this

https://phrack.org/issues/71/17.html#article

huh, I met the author of the article before

09:50

what's "memory training" or "A20"?

<ChillerDragon> never seen financial ascii art before xd

Saw the article on the frontpage of hackernews today

heinrich5991

what's "memory training" or "A20"?

As in ram memory training? It's the process where the motherboard tests the ram to adjust timings

09:54

Especially noticable when you have a large amount of ram. My 64gigs took almost 2 minutes on a completely black screen. Very scary when you've just put together your computer

09:56

A20 idk, a quick google suggests it might refer to address line 20 of the system bus (edited)

09:59

Huh, TIL A20 is a very curious artifact of the past https://wiki.osdev.org/A20_Line

https://en.wikipedia.org/wiki/A20_line

The A20, or address line 20, is one of the electrical lines that make up the system bus of an x86-based computer system. The A20 line in particular is used to transmit the 21st bit on the address bus. A microprocessor typically has a number of address lines equal to the base-two logarithm of the number of words in its physical address space. For...

2.27 KB

Guys

10:56

When fix rus3 server

what problem do you experiene with the rus3 server?

Why rus3 server not like rus server

10:57

Image attachment

10:57

Why rus3 top

10:57

why not rus

Oooh, my bad

11:04

I'll fix that!

Here I would use the pensive emoji U+1F614 to describe my feelings about the appropriation of hacker culture but Phrack is 7-bit ASCII, so please have this: :c u_u . _.

(edited)

[ddnet/ddnet] Issue closed: #8777 mouse position resets when swith between dummy in spec

11:14

[ddnet/ddnet] Issue closed: #8777 mouse position resets when swith between dummy in spec

Learath2

Especially noticable when you have a large amount of ram. My 64gigs took almost 2 minutes on a completely black screen. Very scary when you've just put together your computer

yep, in ddr5 it does it a lot

11:20

esp if u have oc ram

11:20

mine does it from time to time

11:20

to adjust timings xd

Ryozuki

yep, in ddr5 it does it a lot

Funnily enough it used to be a huge thing early on in ddr1 because we weren't very good at producing high precision circuits yet, now it's a thing again because the timings have become insane

11:21

The speeds ddr5 memory run at require insane tolerances if there wasn't training

11:23

(fwiw I'm not saying ddr3/4 wasn't doing training)

Ryozuki

yep, in ddr5 it does it a lot

Embedded image

11:24

enable this

11:24

it shouldn't do it more than once for same config

i want to make custom discord rpc, but in discord.cpp file almost all code is inactive. how to make custom discord rpc?

Image attachment

someone once pm'd me bcs his pc did it every boot

Jupstar ✪

it shouldn't do it more than once for same config

oh ill look it later

and it always took 20s

Learath2

Funnily enough it used to be a huge thing early on in ddr1 because we weren't very good at producing high precision circuits yet, now it's a thing again because the timings have become insane

well i also have 64gb ram xd

11:25

2 sticks tho

11:26

2x32 6000mhz

Ryozuki

well i also have 64gb ram xd

Yeah but 64 gigs of ddr3/4 would train faster, the tolerances were tight but easier to meet, so it didn't train as long before finding good values

Memory Device
    Array Handle: 0x0010
    Error Information Handle: 0x0014
    Total Width: 64 bits
    Data Width: 64 bits
    Size: 32 GB
    Form Factor: DIMM
    Set: None
    Locator: DIMMA2
    Bank Locator: P0 CHANNEL A
    Type: DDR5
    Type Detail: Synchronous Unbuffered (Unregistered)
    Speed: 4800 MT/s
    Manufacturer: Unknown
    Serial Number: 00000000
    Asset Tag: Not Specified
    Part Number: CMH64GX5M2B6000Z30
    Rank: 2
    Configured Memory Speed: 6000 MT/s
    Minimum Voltage: 1.1 V
    Maximum Voltage: 1.1 V
    Configured Voltage: 1.1 V
    Memory Technology: DRAM
    Memory Operating Mode Capability: Volatile memory
    Firmware Version: Unknown
    Module Manufacturer ID: Bank 3, Hex 0x9E
    Module Product ID: Unknown
    Memory Subsystem Controller Manufacturer ID: Unknown
    Memory Subsystem Controller Product ID: Unknown
    Non-Volatile Size: None
    Volatile Size: 32 GB
    Cache Size: None
    Logical Size: None

1 stick

unterdev.eth

i want to make custom discord rpc, but in discord.cpp file almost all code is inactive. how to make custom discord rpc?

you need to compile with -DDISCORD=ON

(sudo dmidecode --type 17)

heinrich5991

you need to compile with -DDISCORD=ON

thank you

I was experimenting with raymarching but shadertoy died pepeW

pepeW

11:32

@Jupstar ✪ have you ever marched rays?

11:32

It's quite fun

[ddnet/ddnet] Pull request opened: #8780 Fix editor properties not being clamped on + and - button click

Closed #8778

Checklist

[x] Tested the change ingame
[ ] Provided screenshots if it is a visual change
[ ] Tested in combination with possibly related configuration options
[ ] Written a unit test (especially base/) or added coverage to integration test
[ ] Considered possible null pointers and out of bounds array indexing
[ ] Changed no physics that affect existing maps
[ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#...

Learath2

@Jupstar ✪ have you ever marched rays?

not for visuals

heinrich5991

check out @Patiga's https://gitlab.com/Patiga/twmap, it even has python bindings

Alrighty, thank you owo

owo

<ChillerDragon> @fokkonaut is https://github.com/ddnet/ddnet/issues/2484 still an issue?

Add Sv_TeamsState for 0.7 · Issue #2484 · ddnet/ddnet

F-Client has an implementation of it. [5:06 PM] fokkonaut: @Deen yea. could you look into making Sv_TeamsState work for F-Client? its an extended net message in my Client/ddnet7

2024-08-21 17:09:56 E videorecorder: Could not open video codec: Generic error in an external library 2024-08-21 17:09:56 E videorecorder: Failed to start recording to 'videos/1234.mp4'

Image attachment

generic error

12:11

is that the new "unknown error"

<ChillerDragon> "in an external library"

i got this error when i try render demo in window mode

12:11

in fullscreen works ok

wtf xD

12:12

ah maybe your resolution in windowed is unsupported

12:12

i saw once that the ffmpeg refused some

Jupstar ✪

ah maybe your resolution in windowed is unsupported

yes, if i change window resolution to custom (by expand drag window) its not working

Ah, resolutions might have to be a multiple of 4 or something like that?

12:35

A raymarched planar wave, that I didn't colorize/light properly yet but it's interesting

looks cool

MilkeeyCat

@Learath2

WOOOO arrays

12:46

Now do array of structs

IN THEORY it should work

12:47

but i can feel it will break in 50 places

Do you pad your structs to their alignment?

no idea wat padding you're taking about xdd

12:49

i pad only fields in structs

MilkeeyCat

no idea wat padding you're taking about xdd

You need to add trailing padding to structs so they are properly aligned in arrays

not again

pepeW

E.g. first member of the struct requires 16 byte alignment, but you only have 24 bytes in your struct. Now you need to pad the end so the next struct in the array can have its first member aligned properly too

@MilkeeyCat could you explain a little bit about the language? (does it use llvm, lexer? pasrser? and stuff like that)

i made an array of structs(they don't have padding) assigned value to first struct and it didn't even segfault

12:52

life is good

Mr.Gh0s7

@MilkeeyCat could you explain a little bit about the language? (does it use llvm, lexer? pasrser? and stuff like that)

no llvm(bloated), i wrote everything myself, so it's buggy as hell

:O

MilkeeyCat

no llvm(bloated), i wrote everything myself, so it's buggy as hell

Not the assembler. When milkasm?

what resources did you use to learn?

Mr.Gh0s7

what resources did you use to learn?

https://interpreterbook.com/ https://craftinginterpreters.com/ https://github.com/DoctorWkt/acwj @Learath2

Lol

Lol

Learath2

Not the assembler. When milkasm?

i have a better idea, don't worry justatest

justatest

MilkeeyCat

https://interpreterbook.com/ https://craftinginterpreters.com/ https://github.com/DoctorWkt/acwj @Learath2

ok tysm!

Mr.Gh0s7

ok tysm!

when you don't know how to do something, always ask lea rath 2, always works xd

kek

I should start charging per question

it almost worked :p

Image attachment

I expected misgeneration, not parser fail

it fails to do maffs

13:02

there's something for writing in an array tho and it's wrong lol

lol

(edited)

Image attachment

github-merge-queue[bot]

[ddnet:master] 2 new commits

99ae72c Fix editor properties not being clamped on + and - button click - ChillerDragon 1ebfe26 Merge pull request #8780 from ChillerDragon/pr_ed_fix_prop_clamp - def-

13:29

[ddnet/ddnet] Pull request closed: #8780 Fix editor properties not being clamped on + and - button click

13:29

[ddnet/ddnet] Issue closed: #8778 Crash due to negative shifting value in editor

[ddnet/ddnet] Pull request opened: #8781 Fix save/swap with draggers

Untested. @murpii Do you have a reproducer?

Checklist

[ ] Tested the change ingame
[ ] Provided screenshots if it is a visual change
[ ] Tested in combination with possibly related configuration options
[ ] Written a unit test (especially base/) or added coverage to integration test
[ ] Considered possible null pointers and out of bounds array indexing
[ ] Changed no physics that affect existing maps
[ ] Tested the change with [ASan+UBSan or valgrind's memcheck](htt...

[ddnet/ddnet] Pull request opened: #8782 Fix sixup sounds

I verified with a official teeworlds client with debug prints that only one sound is being played. I verified that the sounds is played only once for actions triggered by the own tee, by other tees, by other tees while being spectator in free view and by other tees while following them as spectator. Closed #2523

Checklist

[x] Tested the change ingame
[ ] Provided screenshots if it is a visual change
[ ] ...

[ddnet-web:master] 1 new commit

eae69cf 9536 - def-

9536

14:11

insane

@heinrich5991 my company gave rust foundation a 100k€ donation

poggers2

2

14:20

also to gleam.run lang

14:20

(the company i work at)

oh wow

14:20

how did that happen?

the ceo of where i work likes rust, we use rust everywhere, and is kind of a nerd too

14:21

gleam.run is a mix of rust and elixir

14:24

i think they plan to donate to zig too

nice

github-merge-queue[bot]

[ddnet:master] 3 new commits

00b9eab Rename CHAT_SIX/SEVEN to more generic FLAG_SIX/SEVEN - ChillerDragon dcd1fef Never send sounds to sixup that are played on the client side - ChillerDragon db9b5f5 Merge pull request #8782 from ChillerDragon/pr_fix_sixup_sounds - def-

15:26

[ddnet/ddnet] Pull request closed: #8782 Fix sixup sounds

15:26

[ddnet/ddnet] Issue closed: #2523 Sixup sounds

Learath2

I expected misgeneration, not parser fail

looks ugly as hell but it works(offsets are probably still fucked) :DD

Image attachment

is that c code with assembler?

<ChillerDragon> is there a limit how many communities one person can have? xd

MilkeeyCat

looks ugly as hell but it works(offsets are probably still fucked) :DD

Celebrate

16:03

If only you were writing llvm ir llvm would optimize the ugliness away for you

AssassinTee

is that c code with assembler?

On the top is my language, on the bottom is generated assembly from it

Learath2

If only you were writing llvm ir llvm would optimize the ugliness away for you

It wasn't ugly when I was using lea but it's not possible to use it when the size of an item is bigger than 8

16:43

Other than that it like it

[ddnet/ddnet] Pull request opened: #8783 Use HSLA scrollbar color picker for 0.7 tee settings, refactor HSLA scrollbar color picker rendering

See commit messages. !screenshot_2024-08-21_17-52-53

Checklist

[X] Tested the change ingame
[X] Provided screenshots if it is a visual change
[ ] Tested in combination with possibly related configuration options
[ ] Written a unit test (especially base/) or added coverage to integration test
[ ] Considered possible null pointers and out of bounds array indexing
[ ] Changed no physic...

Learath2

Click to see attachment 🖼️

Raymarching!

github-merge-queue[bot]

[ddnet:master] 5 new commits

01d2b3e Highlight hovered and active color picker scrollbar handle - Robyt3 abf8fac Refactor HSLA scrollbar color picker rendering - Robyt3 ce0e528 Refactor CSkins7::GetColor function - Robyt3 992f235 Use HSLA scrollbar color picker for 0.7 tee settings - Robyt3 4dc7346 Merge pull request #8783 from Robyt3/Menus-Skin-ColorPicker-Cleanup - def-

17:29

[ddnet/ddnet] Pull request closed: #8783 Use HSLA scrollbar color picker for 0.7 tee settings, refactor HSLA scrollbar color picker rendering

I spy artifacts :)

Image attachment

[ddnet/ddnet] Pull request opened: #8784 Revert "Quit if Android back-button is pressed 3 times within 1 second"

This reverts commit 91848f0be635ef495b18600abd3a95afe3b7beeb. This was prone to accidental usage. The user interface is now usable with touch input, so this additional method to quickly and cleanly quit the game is not necessary anymore.

Checklist

[ ] Tested the change ingame
[ ] Provided screenshots if it is a visual change
[ ] Tested in combination with possibly related configuration options
[ ] Written a unit test (especially base/) or added coverage to integration t...

@heinrich5991 is buffer size for server info already increased on master servers? Registered succeed with 2024-08-21 17:45:22 I register: Server info length: 15964 but

2024-08-21 17:46:45 I register: Server info length: 16888
024-08-21 17:46:45 E register/6/ipv4: error response from master: 413: The request payload is too large

So ~108 players maximum now until master registration failed

github-merge-queue[bot]

[ddnet:master] 2 new commits

499ad48 Revert "Quit if Android back-button is pressed 3 times within 1 second" - Robyt3 fe9c2d3 Merge pull request #8784 from Robyt3/Android-Backbutton-Handling-Revert - Jupeyy

18:12

[ddnet/ddnet] Pull request closed: #8784 Revert "Quit if Android back-button is pressed 3 times within 1 second"

I configured limit to 100 players maximum for sending to master as workaround

Ryozuki

@heinrich5991 my company gave rust foundation a 100k€ donation

weird flex but OK

Next Android beta version probably in a few days

Image attachment

7

poggers2

3

think_bot

1

1

poggers2

this looks siiiiiick

Robyt3

Next Android beta version probably in a few days

how do i access the config directory on androed if i have a14

21:11

i cant change anything in Android/data sanyakamen

sanyakamen

21:16

21:18

i dont quite understand whats wrong, even though i have explorer with root

21:20

theyve ruined everything with these restrictions

21:21

Robyt3

Next Android beta version probably in a few days

yey, some strings to translate!

[ddnet-discordbot:master] 1 new commit

5c37e4b New threshold for ddos - def-

GitHub

Click to see attachment 🖼️

@むぎ be happy

21:56

greenthing

Pizdato

Robyt3

Next Android beta version probably in a few days

Awesome

Hi everyone! I'm working on a small feature in the character.cpp file where I need to detect if the player is near a freeze tile. However, I'm running into an issue where the constants TILE_FREEZE, TILE_LFREEZE, and TILE_RFREEZE are undefined. Could anyone point me to where these constants are defined, or let me know which header file I should include to access them? If these constants don't exist, is there a recommended way to check

and this feature is? (edited)

well I'm working on a feature to help improve movement handling in tricky situations, especially when players are near hazardous tiles like freeze tiles. The goal is to better understand how to manage player positioning and avoid common pitfalls that can occur when players get too close to these tiles. It's more of a learning exercise to enhance my understanding of the game's collision system and player mechanics.

Sus

hmm

sus

bot

justatest

lc_ban

alao fake Indez

Index

Hi everyone! I'm working on a small feature in the character.cpp file where I need to detect if the player is near a freeze tile. However, I'm running into an issue where the constants TILE_FREEZE, TILE_LFREEZE, and TILE_RFREEZE are undefined. Could anyone point me to where these constants are defined, or let me know which header file I should include to access them? If these constants don't exist, is there a recommended way to check

have you tried searching for TILE_FREEZE using your ide's search function

Index*

well im not using an ide, just nano.

based

fr

didn't know there is another Index, sorry.

Index

well I'm working on a feature to help improve movement handling in tricky situations, especially when players are near hazardous tiles like freeze tiles. The goal is to better understand how to manage player positioning and avoid common pitfalls that can occur when players get too close to these tiles. It's more of a learning exercise to enhance my understanding of the game's collision system and player mechanics.

therewasanattemptToNotBeVagueAsPossible

23:11

he's obviously reimplementing the ninja visual bug in freeze

<ChillerDragon> sus

Exported 254 message(s)

Timezone: UTC+0