DDraceNetwork - developer

DDraceNetwork

Development / developer

Development discussion. Logged to https://ddnet.tw/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 2022-07-08 00:00:00Z and 2022-07-09 00:00:00Z

https://github.com/nim-works/nimskull

GitHub - nim-works/nimskull: An in development statically typed sys...

An in development statically typed systems programming language; with sustainability at its core. We, the community of users, maintain it. - GitHub - nim-works/nimskull: An in development staticall...

08:32

there is some drama at nim

08:33

https://news.ycombinator.com/item?id=32021299

cercatrova

NimSkull: A Hard Fork of Nim

who actually added ninja animation to fng? is it server? it was not so before i think, when you were frozen in fng and pressed shoot, that the ninja animation played (without you moving). can others see it? (fng)

nice change

09:29

wait maybe it's just antiping

09:30

not working anymore, weird

09:30

with hammer it works

Ryozuki

https://news.ycombinator.com/item?id=32021299

Looks a little uninspired to me ngl. More descriptive commit messages and some refactoring? I have a feeling it's more just a dramafork

probs

A shame, not many people with that skillset interested in working with niche languages like nim. Splitting them up leaves even less for both projects

[ddnet-web:master] 1 new commit

530e6e9 ZAF hoster - def-

i am planning on having some projects on gitlab in addition to github. Anyone ever did that? Two git hosters? Any advice on how to keep it in sync and not messy

i have a self hosted gitlab server xd

14:24

i dunno, i dont see any problem

14:25

but i dunno if you can automatically sync if u mean that

14:26

but generally, git allows u to set any remote havent had any problems with that

go leak ur setup?

14:26

how did you name your remotes whats your workflow?

git remote add origin git@... git remote add backup git@...

14:27

one is gitlab from home server one is a simple vps

do you do like git pull origin master git push backup master ?

yeah basically

14:27

tho tbf i dont use these repos very often

i see

just some educational projects i did during my lifetime

14:28

stuff i dont want to loose but also dont care lot about

im just wondering if i can get my self in trouble if mix something up

14:28

i assume i should always pull and push both

if u dont force push its relativly saFE

14:29

i mean one is always before the other right?

but if i commit two different commits two the two remotes

oh ok

i can get it incompatible without forcepush

14:29

thats the trap

well thats already more confusing xD

have one be the primary and push not too often to the other (edited)

because i work from multiple devices

best is u use different branches

eww different branches

14:29

yea picking a primary is probably wise

yeah bcs when the branch doesnt exists in either one u cannot simply push

like allowing new commits to be only pushed to one and then the other only mirrow

14:30

MIRROR

but have to do git push --set-... remote branch

-u

yeah

14:30

^^

no -u

14:31

lez see how good my gitlab ci skills are hehe

14:31

wish me luck

14:31

or send ddnet gitlab cis if you got any

with self hosted github its really ez

14:31

bcs u can run your CI without any virtual mashine or smth so no need to install packages etc

SELFHOFTSED GITHUB

14:32

watefek

its like normal compile on your computer

14:32

gitlab* XD

xd

i leaked github

leak gh code

hehee

omg ur the reason gh is always down

14:32

stop hax them

hardest part bout self hosting is config, bcs gitlab is preconfigured to handle like 3000 users xD

14:33

uses like 8gb RAM default ez

woot

14:34

sounds like java

14:34

ik it isnt

javascript bro

roby on rails

the defintion of wasting ram xd

14:35

yeah true

14:35

ruby is used lot too

gitlab is js?

gitlab is ruby on rails

14:35

ROBY

gitlab uses different workers

14:35

its more a collection of tools + the web thing itself

14:37

config file is 3k lines xd

chiller use this https://man.sr.ht/installation.md

14:48

self hosted

14:48

and abandon github and gitlab

Ryozuki

chiller use this https://man.sr.ht/installation.md

why would you use this over gitlab

bcs its made in rust

I plan in replacing the cgit i have on git.edgarluque.com to use sourcehut

bluesky

why would you use this over gitlab

lightweight better

14:51

sourehut is rly nice

14:51

and u can flex on the kids

14:51

like using vim

14:51

it also comes with a paste service

14:52

a builds service

a man page service

14:52

etc

14:52

builds.sr.ht dispatch.sr.ht git.sr.ht hg.sr.ht lists.sr.ht man.sr.ht meta.sr.ht paste.sr.ht todo.sr.ht

14:52

u can self host all

14:52

sr.ht is a distributed system in which each service (e.g., git.sr.ht, builds.sr.ht) runs independently with its own database and resources, communicates with other services through their respective APIs and webhooks, and is highly tolerant to the temporary or permanent absence of its peers. This type of design allows you to choose and deploy any subset of services depending on your needs, making it ideal for both large-scale deployments and small-scale installations.

i can just tell you. nothing is as ez as setting up a gitlab instance

14:53

(as long u dont run other stuff that can conflict with it)

gitlab also likes ur ram a lot

ram is there to be used

but on small vps u dont wanna waste

14:55

this is not ur local pc

14:55

and gitlab recognizes there is a problem itself

u just need to strip down some config

14:55

puma uses too much resource for example

idk bro

14:56

ima try sourcehut

ok

Ryozuki

ima try sourcehut

wait, you dont use it already? (edited)

no im using cgit

14:58

which is probs the most lightweight shit u can use

14:58

and super fast

14:58

its bare C

14:58

but there is no pull requests

14:58

https://git.zx2c4.com/cgit/about/ (edited)

14:59

i jut use it to mirror my github repos

14:59

in case microsoft decides to cut the world

well if its used privat do you even need a pr

no

im happy freedesktop moved away from that to gitlab xd

xD

https://git.edgarluque.com/

15:00

BASED

for me i would rather use gitlab and spend the time configuring it for my needs. got a nice GUI and shit

nice teeworlds projects

who needs gui

15:01

but sourcehut has a gui

15:01

and cgit kinda too

tbh any kind of selfhosting is overkill xD

Ryozuki

and cgit kinda too

Yeah, pretty nice

its just bcs we want to flex

i like how simple cgit is

Jupstar ✪

tbh any kind of selfhosting is overkill xD

who knows

15:02

it is until it isnt

15:02

when github ceases to exist

I mean, simplicity is good, but when managing projects i prefer having something that alot of people can work with.

the thing is

15:02

self hosted needs a way to improve discoverability

15:03

github is what it is cuz u can easy discover projects

I think gitlab is more known than sourcehut and cgit but i could be terribly wrong

sourcehut is used by really big nerds

15:03

like the hacker news crowd

15:03

which btw hackernews is down rn

cammo

1

Jupstar ✪

its just bcs we want to flex

xD

sample project https://sr.ht/~sircmpwn/hare/

15:05

https://todo.sr.ht/~sircmpwn/hare

15:05

issues

Ryozuki

when github ceases to exist

You never know, better have backup systems for everything

good thing is

15:05

in sourcehut u dont even need to register

15:05

u can just send a mail

15:05

xd

15:07

https://musicforprogramming.net

15:07

some music is dope

guess who went on a family weekend, forgot his laptop charger and depleted his battery in the train unconsciously

probably not you

image: ubuntu:22.04

stages:
  - build
  - test


build_cmake:
  before_script:
    - apt-get update -y
    - apt-get upgrade -y
    - apt-get install
      pkg-config
      clang
      cmake ninja-build
      libfreetype6-dev libnotify-dev libsdl2-dev libsqlite3-dev libvulkan-dev
      glslang-tools spirv-tools libavcodec-dev libavformat-dev libavutil-dev libswresample-dev libswscale-dev
      libx264-dev libpng-dev
      libcurl4 libcurl3-gnutls libcurl4-openssl-dev libcurlpp-dev
      libogg-dev libopus-dev libopusfile-dev
      valgrind -y
  stage: test
  script:
    - mkdir build && cd build
    - cmake ..
    - make -j$(nproc)

My first somewhat working prototype of gitlab pipeline in case anyone ever needs a .gitlab-ci.yml for ddnetIf i continue making this nicer i might try PRing against ddnet eventho its on github

& how fast is gitlab CI compared to github?

15:18

when benchmarks

it takes 5min to register your own local device as runner so it can run the NASA speeds you are used from home

15:20

or you create dedeicated raspi4 runner machines. Then the pipeline might finish even before you commited

15:22

this pipeline took 7 minutes to run but its poorly optimized because most of the time is spend installing deps. You can simply pre build a docker image with the deps and upload that and run the pipeline in there.

yeah self hosted runner is fast ofc, but is at least kinda risk for the person hosting it, even with a VM

15:27

but true, we also update the deps in our CI, why arent the CI images just always up to date

15:27

would be much easier

15:28

apt is also not the quickest packet manager xd rip

[ddnet/ddnet] Pull request opened: #5589 Use for-each loop in `CHud::ResetHudContainers` to reduce duplicate code

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/#using-addres...

My CI uses arch btw

My CI is built in rust

@heinrich5991 i squashed

Learath's CI runs in electron

ah, i forgot to remove easter egg

axaxax electron

ok, rebase finished

Whats the purpose of docker

[ddnet/ddnet] Pull request opened: #5590 Add basic extensible gitlab CI

Add a very simple CI for gitlab. This is for ddnet forks that are hosted on gitlab. They can quickly get started with a simple ddnet pipeline that checks the build. And can be extend by adding files in .gitlab/*.yml without getting git conflicts with this upstream repository.

I don't think docker has any purpose

16:12

Its the most useless tech

16:12

but if you HAVE to use it. Make sure to not get any bloat docker version. Just use this simple 100 lines of docker implementation https://github.com/p8952/bocker

GitHub - p8952/bocker: Docker implemented in around 100 lines of bash

Docker implemented in around 100 lines of bash. Contribute to p8952/bocker development by creating an account on GitHub.

Okay but what does it do thi

16:14

tho*

docker is literally a scam. Someone could think docker helps with security or reproducibility. Because everyone can spin up a containered environment which is seperate from the host and the same for every person running it.

16:14

.. until it isnt

Ye, thats what i've heard

on linux its using the namespaces feature if i remember correctly to seperate contexts. On mac it just eats disk space. And on windows it does not work at all

16:16

actually not sure bout windows

16:16

i think it might work if you buy some docker desktop app :D

16:16

just use WSL on windows

16:16

docker could be cool if it would work as everyone wants it to work :)

Docker actually makes it ez to mass deploy stuff i guess

[ddnet:master] 2 new commits

85c78a9 Use for-each loop in CHud::ResetHudContainers to reduce duplicate code - Robyt3 1efd52b Merge #5589 - bors[bot]

16:26

[ddnet/ddnet] Pull request closed: #5589 Use for-each loop in `CHud::ResetHudContainers` to reduce duplicate code

is that a common issue u had when switching from idk.x to 16.2?

Image attachment

16:42

(update button)

No, that should not happen. What was your old version?

[ddnet:master] 2 new commits

fccf89d Add basic extensible gitlab CI - ChillerDragon f6febca Merge #5590 - bors[bot]

16:53

[ddnet/ddnet] Pull request closed: #5590 Add basic extensible gitlab CI

otherwise the dll is in the 16.2 download on https://ddnet.tw/downloads

[ddnet/ddnet] Pull request opened: #5591 (A bit) safer interface for text containers

For #5143 Maybe it helps identifying the problem earlier, maybe not^^

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+UBSa...

do we want this? I assume it only compiles bcs MAX_NAME_LENGTH was included in a different header that was included before hud.h was included

Image attachment

17:02

but hud.h itself cannot find it(on its own)

17:03

@Robyt3 maybe ur include fixup? ^

Jupstar ✪

@Robyt3 maybe ur include fixup? ^

I never added all the includes that would be necessary to make every file standalone, so if you remove one include you might have to add others that were previously included by it

17:05

that would be a large change and also likely have a negative effect on the compile time again

how much compile time did we save?

17:09

i prefer to have a working IDE tbh

hm, thinking about it it's probably minimal because the #pragma once / header guards would prevent duplicate includes / macro expansion anyway

17:12

I think deen made the headers compile standalone at some point so the include fixup must have broken that

@Learath2 https://www.youtube.com/watch?v=yMnOEgbm2fE

TIS-100 in Infinifactory

18:10

this guy

18:10

made TIS-100 inside infinifactory

18:10

lmao

18:10

insane

[ddnet/ddnet] Pull request opened: #5592 Do not overwrite predicteded CharacterCode with Snap Data

I fist did that change to fix the weapon display in the new HUD. But it turned out that did not fix the Weapon display anyway (only partially on remote server but not local). And since we now have a better fix for the weapon display (by sending the correct weapon) we do no longer need to overwrite the predicted data. rename ReadCharacterCore back to Read (Since we do not need ReadCharacter that I introduced) fixes #5309 probably fixes #5559 (I can still not reproduce) ## Checklis...

would be nice if we can get a preview bot for the #📬submit-skins channel, that creates a png, with all 6 eyes that look in 6 different directions, and feats in different stats (edited)

[ddnet:master] 2 new commits

1dacb33 rename ReadCharacterCore back to Read; Do not overwrite predicted - C0D3D3V 067e820 Merge #5592 - bors[bot]

22:06

[ddnet/ddnet] Issue closed: #5309 Visual laggs/bugs if playing on Server with version 13.2.2

22:06

[ddnet/ddnet] Issue closed: #5559 Screen flickering weirdly since 16.2

22:06

[ddnet/ddnet] Pull request closed: #5592 Do not overwrite predicteded CharacterCore with Snap Data

22:06

[ddnet/ddnet] Issue closed: #5559 Screen flickering weirdly since 16.2

22:06

[ddnet:master] 1 new commit

fe5e029 Version 16.2.1 - def-

@deen hey, could you please allow cross-origin for https://ddnet.tw/testmaps/ and https://ddnet.tw/mappreview/ for my site https://mapview.patiga.eu ? :)

[ddnet-web:master] 1 new commit

29ccee5 DDNet 16.2.1 - def-

should work now @Patiga

thanks, will test in a sec! heartw

heartw

Seems to work: https://mapview.patiga.eu/?map=Tutorial.map

22:38

I'd suggest to focus on the start tile initially

those are local, ?ddnet=Tutorial should work once I upload

22:39

thought the same, it will also center on the middle of all spawns

Doesn‘t work on Safari mobile for me, Firefox desktop works fine

Image attachment

huh, interesting

Also, Rust to wasm, cool

aye, the most pain I had is figuring out mobile html ^^

22:47

yay, works now https://mapview.patiga.eu/?ddnet=Tutorial

22:50

https://mapview.patiga.eu/?ddnet-testing=Umbrella testing works too, noice

and for sites that allow cross-origin, this works https://mapview.patiga.eu/?url=https://heinrich5991.de/teeworlds/maps/maps/TEST5_7d7362b95d75318445ae42fd4722814e6aaa1fc81048ce0207fed91ac92cf02f.map

@Jupstar ✪ now that it works nicely on mobile, wanna have a look at my fully undocumented twgpu rust crate? ^^

23:06

still only map renderer so far

23:07

will be away for the next few weeks, so I don't really have much time for implementing stuff, but feature requests are still very welcome :)

is the site down rn?

23:20

shows a white page for me

should be up

23:21

which link are you on, are you on mobile and on which browser?

pixel 4a https://mapview.patiga.eu/?map=Tutorial.map and on chrome

ah that is a dead link now, it happens so fast

23:22

try https://mapview.patiga.eu/?ddnet=Tutorial

still white

ouch, I will need to have a look at it then

23:25

ah, there was also someone else for who the tilemaps didn't render

23:26

I'll have to learn what kind of devices have which problems, I think @Jupstar ✪ has experience in that direction ^^

[ddnet:master] 3 new commits

a69dc59 Huge variable naming format - Chairn b8840c4 Replaced magic number with MAX_CHECKPOINTS - Chairn 5345e55 Merge #5545 - bors[bot]

23:26

[ddnet/ddnet] Pull request closed: #5545 Format name accordingly

Patiga

ouch, I will need to have a look at it then

i lied it works now

yay

happy

[ddnet/ddnet] Issue opened: #5593 Masterserver registration does not work if the NAT remaps the port

As Tezcan reported on Discord, if a DDNet server is reachable via a different port than it listens on (e.g. because a NAT remaps the port to some other port), the new masterserver registration fails because the new masterserver only contacts the server on the port that it reports. This could be fixed by making the server ask a STUN server for its public UDP port.

Patiga

ah, there was also someone else for who the tilemaps didn't render

I don't see any tiles, firefox windows

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