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 2025-01-24 00:00 and 2025-01-25 00:00

:o it finished building this time

00:23

I wonder if it works

00:27

rip

00:27

still broke

00:28

apparently this is literally a cmake bug https://gitlab.kitware.com/cmake/cmake/-/issues/18921

FindIntl finds headers but not library on macOS when Mono is instal...

CMake 3.13.2 macOS 10.13.6 Our project uses find_package(Intl) to pick up the message translation library. I and at least one other person have...

00:30

or atleast it's annoying behavior

00:30

It seems you can disable it

It's so funny to see some Russian guy faked me playing

01:59

Like I have a faker now XD

Hecta

Well, kind of. Let me explain: The logic is inverted. It's supposed to place tile 49 when the modulo is equal to 0, not the opposite. However, when trying to set it that way, it only places down tile 49 (meaning it's always true). Here's what I put down for the code. In reference to auto_map.cpp

void CAutoMapper::Proceed(CLayerTiles *pLayer, CLayerTiles *pGameLayer, int ReferenceId, int ConfigId, int Seed, int SeedOffsetX, int SeedOffsetY)
// [ ... ]
                    for(size_t k = 0; k < pIndexRule->m_vModuloRules.size() && RespectRules; ++k)
                    {
                        CModuloRule *pModuloRule = &pIndexRule->m_vModuloRules[k];
                        if((x + pModuloRule->m_OffsetX) % pModuloRule->m_ModX == 0 && (y + pModuloRule->m_OffsetY) % pModuloRule->m_ModY == 0)
                        {
                            RespectRules = false;
                        }
                    }

                                        // already defined code below, just for context
                    if(RespectRules &&
                        (pIndexRule->m_RandomProbability >= 1.0f || HashLocation(Seed, h, i, x + SeedOffsetX, y + SeedOffsetY) < HASH_MAX * pIndexRule->m_RandomProbability))
                    {
                        CTile Previous = *pTile;
                        pTile->m_Index = pIndexRule->m_Id;
                        pTile->m_Flags = pIndexRule->m_Flag;
                        pLayer->RecordStateChange(x, y, Previous, *pTile);
                    }

oh my god it works but it needs to be after a NewRun idk why but oh well LOL

02:33

uh nevermind??

02:33

ok so apperantly it just doesnt place down a tile if the condition is false now

02:33

im DEFINTELY doing something wrong

02:38

I fixed it!!

02:42

https://github.com/ddnet/ddnet/pull/9512 Can anyone review this so far, before I add in guide layer?

Improving the usability of automappers by VoxelDoesCode · Pull Requ...

Summary As of: Jan. 12, 2025: This PR focuses on making the automapping feature much more manageable and flexible for mappers and map designers. The features included/planned are as follows: Addin...

[ddnet/ddnet] Pull request opened: #9577 Display ninja bar in 0.7 servers (DDNet style)

Solve #9571 Since we have had a ninja bar in DDNet, I used it as 0.7 ninja bar which is displayed at the right of health. Maybe we need a vote to decide which ninja bar should be used in 0.7 servers: 0.7 style or DDNet style? !Screenshot

Checklist

[x] Tested the change ingame
[x] Provided screenshots if it is a visual change
[ ] Tested in combination with possibly related configuration ...

Is anyone there?

Hi Boke

Hello! I would like to ask, how can I get the skin of a specific player? And then set it as my own skin?

in the code? Not sure

Yes, I didn't find it in character.cpp either.

you have to look in client side i suppose... troll

troll

06:35

just search up for scoreboard and check where it gets the data about all players to render

Thank you! I'll try it

You can also check out players.cpp where the players are rendered.

morning peeps

07:06

and peepetes

morning

Hecta

https://github.com/ddnet/ddnet/pull/9512 Can anyone review this so far, before I add in guide layer?

im gonna check it out

Hecta

https://github.com/ddnet/ddnet/pull/9512 Can anyone review this so far, before I add in guide layer?

left some minor comments but it looks ok for me

Thanks teero

Ryozuki

left some minor comments but it looks ok for me

troll

Image attachment

I found something I'm not sure if it's correct or not. How do I output it to the chat box? I'm using "dbg_msg" to output to the console, which is not convenient for viewing.

void SendChatTarget(int To, const char *pText, int VersionFlags = FLAG_SIX | FLAG_SIXUP) const;

Hecta

troll

havent u read the contributing guide xD

no

gigachad

1

Hecta

troll

how is this troll? xd

08:21

the ci will reject the pr if u dont fix it anyway

08:21

iirc

08:22

anyway u need to follow the naming convention

@Robyt3 fixed ur comments on my censor pr owo

owo

(edited)

08:34

std::optional<std::vector<std::string>> m_vLoadedWords;

08:34

gigachad

08:34

trying to mimic rust kek

Yea I distribute my clients based on CI builds. It always worked? Did it recently broke?

Replying to @Tater has anyone successfully compiled macos from a github runner or gotten on…

Tater

has anyone successfully compiled macos from a github runner or gotten one of the build artifacts to launch correctly?

build - yes, since i dont have mac idk if F-Client ever worked on mac but some people reported it doesnt work correctly or smth

chillerdragon

Yea I distribute my clients based on CI builds. It always worked? Did it recently broke?

It runs?

08:38

I'll take a look at your ci

@Boke: chillerbot.github.io has cl_skin_stealer hehe

08:40

Do we need a „I have red CONTRIBUTING.md“ checkbox in the pr template?

Replying to @Koll Potato havent u read the contributing guide xD

Chillerdragon which github ci file makes your builds the ddnet one has never worked afaik?

Why is it not convenient? I recommend windowed for development then you can do split screen with your terminal. Otherwise you can also set your log levels to verbose and you see dbg_msgs in the client console (f1 by default)

Replying to @Boke Boke: I found something I'm not sure if it's correct or not. How do I ou…

08:42

I have nothing custom I use ddnet

Replying to @Tater Chillerdragon which github ci file makes your builds the ddnet one has n…

chillerdragon

Do we need a „I have red CONTRIBUTING.md“ checkbox in the pr template?

yea definitely

I did not know they started to break. But I am not booting my old ass Mac now to test

08:43

@Tater: your pipeline passes right?

It builds but it isn't compatible with any macos versions

08:44

Have you tested yours

Then I might suffer from the same issue

Even after fixing that issue I run into more hidden issues that are much harder to fix

I know that rqza is gaming on ZillyWoods just fine but that’s a 5 year old teeworlds based client not sure how that is built. I think chillerbot has 0 macos users. So it might be fully broken

cmake refuses to use the bundled libpng library on macos because the github runners have Mono installed by default and removing it breaks everything.

08:46

There's some weird bug/quirk where it finds the headers from one place and the library from another

Should be investigated then. Having the CI do release is nice

According to learath it never worked so I'm going to make a crossosx ci which has been tested

08:48

Also the Linux builds don't work either but you just need to add prefer bundled libs

That should be added to ddnet then

Its probably possible to fix the native macos build but I'm not qualified

Then just fix the Linux one :)

Sure

https://x.com/ahmadaccino/status/1882513346144161972

ahmadaccino (@ahmadaccino) on X

anti-social haskeller <<<< alpha ocamler

github-merge-queue[bot]

[ddnet:master] 2 new commits

1838096 Note which programming languages we use for development - heinrich5991 081404e Merge pull request #9444 from heinrich5991/pr_contributing_programming_languages - edg-l

09:08

[ddnet/ddnet] Pull request closed: #9444 Note which programming languages we use for development

@Learath2 to cast a void* to uintptr_t would u use reinterpret_cast<uintptr_t>?

1

10:11

i guess yes

make everyone reading your code suffer, static cast it

10:16

static_cast<uintptr_t>(reinterpret_cast<unitptr_t(ptr))

static_cast is enough

doc says reinterpret_cast

10:21

the llvm code uses reinterpret_cast

10:21

Unlike static_cast, but like const_cast, the reinterpret_cast expression does not compile to any CPU instructions (except when converting between integers and pointers, or between pointers on obscure architectures where pointer representation depends on its type)

10:21

iwonder what cpu instructions does when its ptr to int

10:22

https://llvm.org/docs/LangRef.html#ptrtoint-to-instruction

10:22

the ‘ptrtoint’ instruction converts value to integer type ty2 by interpreting the pointer value as an integer and either truncating or zero extending that value to the size of the integer type. If value is smaller than ty2 then a zero extension is done. If value is larger than ty2 then a truncation is done. If they are the same size, then nothing is done (no-op cast) other than a type change.

(edited)

10:22

in llvm it should do thisç

apparently, casting pointer to int is unsafe with static_cast (edited)

Ryozuki

@Learath2 to cast a void* to uintptr_t would u use reinterpret_cast<uintptr_t>?

Yes. That's the correct cast

Chairn

apparently, casting pointer to int is unsafe with static_cast (edited)

Not only unsafe but iirc impossible. It's not one of the casts the standard allows static_cast to do

@ChillerDragon Thank you so much!I have another question, When iterating over the player array using “for(int i = 0; i < MAX_CLIENTS; i++) { // Server-side CPlayer *pPlayer = GameServer()->m_apPlayers[i]; }”, how do you determine if it is not yourself?

indeed error: invalid ‘static_cast’ from type ‘int*’ to type ‘int’

There should be a clientid somewhere I guess (edited)

<ChillerDragon> Boke what does "yourself" mean on the server side?

11:14

<ChillerDragon> also btw Boke cool kids these days loop using for(CPlayer *pPlayer : GameServer()->m_apPlayers)

What I mean is that this traversal will include my own character, how can I exclude it?

What context you are in is important here. For the server there is no general concept of "my own character". How should the server know who you are?

11:22

In the context of a console command you have the command users client id which you can use to exclude them (edited)

11:23

In the context of a tile you have the character entities client id field. In the context of a projectile hit you have the projectiles owner id field.

for(auto *pPlayer : GameServer()->m_apPlayers)

11:24

cooler

11:25

@Learath2 does auto make it compile slower?

Ryozuki

@Learath2 does auto make it compile slower?

Shouldn't a significant amount

11:25

Type inference of this kind is very cheap

I see. Let me rephrase it. I found that "void CCharacterCore::TickDeferred()" in the file "game\gamecore.cpp" handled the "collision between two players". My goal was to get "the character that collided with the client (myself)".

11:31

Thank you very much, and I'm sorry that I don't know much about C++. I have been using C# before.

@Ryozuki: I like goto but no auto

i like rust

11:39

owo

i am on 18.8 and dont have an auto-updater button, normal?

[ddnet/ddnet] Pull request closed: #9400 Scrolling several lines in console

@Ryozuki: thanks for the merges

chillerdragon: why are u not an official merger?

<ChillerDragon> i never got the offer maybe im too edgy idk

11:46

<ChillerDragon> Kaffeine also isnt and he is active reviewer

11:47

<ChillerDragon> Boke you have access to m_Id which is the players ClientId can you work with that?

github-merge-queue[bot]

[ddnet:master] 2 new commits

2aa7442 Add data to Sv_TeamsState - MilkeeyCat ad0ec42 Merge pull request #9458 from MilkeeyCat/pr_add_data_to_sv_teams_state - edg-l

11:48

[ddnet/ddnet] Pull request closed: #9458 Add data to Sv_TeamsState

11:48

[ddnet/ddnet] Issue closed: #8205 Net message SvTeamsState contains no data in network.py, should be an array of 64 ints

<ChillerDragon> tbh getting the full CCharacter sounds a bit messy from gamecore.cpp sounds a bit messy. Its a bit decoupled. But you can access the CCharacterCore

11:53

<ChillerDragon> what do you need from the character?

github-merge-queue[bot]

[ddnet:master] 5 new commits

f3194f2 Add /cancelswap command - Maslowian 72160f2 Cancel swap requests when player die - Maslowian 53a5a76 Rename /cancelswap to /cancel - Maslowian 458d9c9 Rename "cancel" to "cancelswap" - Maslowian c2f891b Merge pull request #8988 from Maslowian/cancel-swap - edg-l

11:57

[ddnet/ddnet] Pull request closed: #8988 Cancel swap command

where git squash

GitHub

Click to see attachment 🖼️

@Masłowian lets gooo

12:16

now we need /cancelcancelswap (edited)

I have asked this question before and would like to ask it again. There are 58 nicknames in the database, I upload each nickname individually to https://ddnet.org/players/?json2=nickname. Out of 58 nicknames 10-15 will give status code 500. Every update different nicknames will give status code 500. In general, I do not know what to do with it, maybe it is necessary to issue a delay before each request?

nah its a bug

12:19

just retry the request if u get an error

1

-Cosgerms

I have asked this question before and would like to ask it again. There are 58 nicknames in the database, I upload each nickname individually to https://ddnet.org/players/?json2=nickname. Out of 58 nicknames 10-15 will give status code 500. Every update different nicknames will give status code 500. In general, I do not know what to do with it, maybe it is necessary to issue a delay before each request?

https://discord.com/channels/252358080522747904/757720336274948198/1332108473764151407

Image attachment

13:01

this copilot shit ain working

13:03

Image attachment

13:08

https://yasserarg.com/tb

sea of nodes mentioned

@Ryozuki have u seen this? https://c9x.me/compile/

no

13:11

thanks for url

np

https://c9x.me/compile/bib/

13:19

@Koll Potato bro

13:19

this web is a gold mine for me

13:19

ty

im glad i have helped

13:26

yippe

Ryozuki

this copilot shit ain working

yeah, I tried it a few times and it has overall been performing worse than a google search would

[ddnet-rs:main] 2 new commits

167f70f Add connection issues hint to client & editor client. - Jupeyy ea08bd4 Merge pull request #87 from Jupeyy/pr_add_connection_issues - Jupeyy

chillerdragon

@Ryozuki: I like goto but no auto

i like auto for std::chrono

14:30

im not typing time_point<std::chrono::system_clock, duration<long, ratio<1, 1000000000>>> CurrentTime;

<ChillerDragon> agree long c++ types are ugly but i like seeing the type. I sometimes have been in situation where i had to reverse engineer what was inside the auto and that was annoying

buy ide bro

map("K", vim.lsp.buf.hover, "Hover Documentation") lsp best

16:10

Image attachment

Teero

map("K", vim.lsp.buf.hover, "Hover Documentation") lsp best

https://wiki.c2.com/?UnixIsAnIde

Jupstar ✪

https://wiki.c2.com/?UnixIsAnIde

bean earth

Image attachment

Teero

bean earth

what 3d engine is that

opengl

but what engine

wanna see my highly professional glsl skills?

did u write that?

Jupstar ✪

but what engine

bro wdym engine

16:27

ofc

16:27

https://github.com/Teero888/astrosim

GitHub - Teero888/astrosim

Contribute to Teero888/astrosim development by creating an account on GitHub.

nice

16:27

so you switch from c to cpp already

16:27

we both know the next step

yes i missed operator overloading

Teero

https://github.com/Teero888/astrosim

ok i run

ok

16:28

come vc

16:28

i wanna see u flame me

Koll Potato

@Ryozuki have u seen this? https://c9x.me/compile/

This is actually brilliant. It makes me feel like creating a language again

Image attachment

16:32

non-fancy C99 without any dependencies ❤️

yeah u can also just write the IR is as a language if u want xD (edited)

16:37

im not sure where i have initially seen it

16:38

https://github.com/garritfra/qbe-rs

GitHub - garritfra/qbe-rs: QBE IR in natural Rust data structures

QBE IR in natural Rust data structures. Contribute to garritfra/qbe-rs development by creating an account on GitHub.

16:38

for the nerdy ass programming language developers

Nerdy

20:52

Ass

20:52

Pro gaming

20:52

Language

hi chiller

hi ewan

hi milkeeycat

hi kollpotato

voxuis

headbot (edited)

Exported 186 message(s)

Timezone: UTC+0