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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 2023-09-22 00:00:00Z and 2023-09-23 00:00:00Z
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GitHub
Click to see attachment 🖼️
Voxel 2023-09-22 01:52:03Z
ooh whats the sound refactor gonna change
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Ryozuki 2023-09-22 04:03:42Z
a refactor usually doesnt change functionality it just makes code better
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Ewan 2023-09-22 04:17:53Z
i got my static qt build working
04:17
executable linked against it is 20MB with LTOs & -Oz -s (edited)
04:18
not bad at all
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GitHub BOT 2023-09-22 04:30:16Z
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ddnet-maps
[ddnet-maps:master] 1 new commit
e1d37dd M Open Lane - ddnet-maps
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Mr.Gh0s7 BOT 2023-09-22 05:53:31Z
yo chillerdragon ^^
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Ryozuki 2023-09-22 06:36:57Z
welcome to ddnet friday rust
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MilkeeyCat 2023-09-22 06:49:16Z
morning 🍵
☕ 2
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fokkonaut 2023-09-22 06:49:36Z
baguette 🥖
🍞 2
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TsFreddie 2023-09-22 07:36:08Z
ramen 🍜
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Ryozuki 2023-09-22 07:48:11Z
☕
🍵 3
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Ewan
what does this mean
Teero 2023-09-22 08:07:44Z
wait ill send video in a few hours
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Ewan 2023-09-22 08:07:53Z
gppd ,prmogmg
08:07
good morning
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fokkonaut
baguette 🥖
cyberFighter 2023-09-22 08:09:26Z
u
🇺 2
🥖 1
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Ryozuki
welcome to ddnet friday rust
MilkeeyCat 2023-09-22 09:23:46Z
Can i have ddnet friday gentoo
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Teero 2023-09-22 10:26:35Z
does ddnet run on a raspberry pi zero w? xd
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MilkeeyCat
Can i have ddnet friday gentoo
Teero 2023-09-22 10:28:24Z
Thursday night is for gentoo. idk but Donnerstag nachts somehow fits to gentoo
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Teero
does ddnet run on a raspberry pi zero w? xd
deen 2023-09-22 10:30:36Z
You can try, should be fine. 64 players might be a challenge depending on single core performance
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Teero 2023-09-22 10:30:50Z
brownbear nice
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deen 2023-09-22 10:31:30Z
I used to run Teeworlds servers on a much weaker CPU before starting DDNet: https://www.pcengines.ch/alix1e.htm
PC Engines alix1e product file
PC Engines alix1e system board
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Teero 2023-09-22 10:31:58Z
I don't mean a server. I mean the literal client xd
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deen 2023-09-22 10:32:20Z
Oh, didn't realize that Raspi has graphics output, should have looked closer 😄
10:32
Probably fine too
10:32
If you install something like Debian, they have arm builds of DDNet
10:32
Our official site doesn't provide arm builds for Linux
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Teero 2023-09-22 10:33:13Z
https://www.raspberrypi.com/products/raspberry-pi-zero-w/
Buy a Raspberry Pi Zero W – Raspberry Pi
The Raspberry Pi Zero W extends the Pi Zero family and comes with added wireless LAN and Bluetooth connectivity.
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Teero
Thursday night is for gentoo. idk but Donnerstag nachts somehow fits to gentoo
MilkeeyCat 2023-09-22 10:44:28Z
The hell is donnerstag nachts? (edited)
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Teero 2023-09-22 10:44:41Z
Ask chiller
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MilkeeyCat 2023-09-22 10:44:54Z
Idk how to ping him pepeW
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Teero 2023-09-22 10:45:06Z
can't explain. It's kind of a feeling
10:46
That tomorrow is the last day of the week and you know you should get to bed early but then you somehow stay up until 4am and thats Donnerstag nachts. (edited)
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deen
Our official site doesn't provide arm builds for Linux
Ryozuki 2023-09-22 10:46:47Z
rly? is it hard to cross compile
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Teero 2023-09-22 10:46:54Z
Im sure @Jupstar ✪ can explain it better
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Ryozuki 2023-09-22 10:47:08Z
i should make a gh mirror that tracks releases and compiles on my server too, for fun
10:47
reproducible builds amirite
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GitHub BOT 2023-09-22 10:47:35Z
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furo321
[ddnet/ddnet] Pull request opened: #7232 Use a different message when muted by sv_chat_initial_delay
It will now inform the user about sv_chat_initial_delay when joining or trying to send a message. Closes #5067 !image

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...
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Teero
Im sure @Jupstar ✪ can explain it better
Jupstar ✪ 2023-09-22 11:16:43Z
Never heard of it either
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Ewan 2023-09-22 11:17:32Z
cross compiling is reasonably easy
11:17
it’d just be a cmake toolchain file in this case
11:18
as long as the compiler, utils and dependencies for aarch64 are installed
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GitHub BOT 2023-09-22 11:28:45Z
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github-merge-queue[bot]
[ddnet:master] 2 new commits
5793891 Add a message when using sv_chat_initial_delay - furo321 cc2bdbd Merge pull request #7232 from furo321/initial-chat-delay-message - def-
11:28
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def-
[ddnet/ddnet] Pull request closed: #7232 Use a different message when muted by sv_chat_initial_delay
11:28
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def-
[ddnet/ddnet] Issue closed: #5067 Initial chat mute should be communicated to the user in a better way
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Ryozuki
rly? is it hard to cross compile
deen 2023-09-22 12:24:32Z
Not that hard, but no one asked for them so far
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Jupstar ✪ 2023-09-22 13:08:25Z
@Ryozuki rust question of today: have u already used vulkan with rust finally 😬
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Teero 2023-09-22 13:12:22Z
Embedded image
13:12
XD
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Jupstar ✪ 2023-09-22 13:14:50Z
the funny thing is. i recently thought: If china would be really communistic. there should be more open source projects from china 😂
13:15
but i want to hear @Learath2 's humble opinion
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Jupstar ✪
@Ryozuki rust question of today: have u already used vulkan with rust finally 😬
Ryozuki 2023-09-22 13:25:47Z
ye vulkano
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Jupstar ✪
the funny thing is. i recently thought: If china would be really communistic. there should be more open source projects from china 😂
Teero 2023-09-22 13:27:13Z
Everytime I look into my gh recommendations I see at least one chinese project that has 3000 stars and all the docs are in chinese xd (edited)
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Jupstar ✪
but i want to hear @Learath2 's humble opinion
Learath2 2023-09-22 13:44:40Z
on what?
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ChillerDragon BOT 2023-09-22 13:45:16Z
@Teero well its your recommendations so you must have starred some of those... gh algo knows what you want! My github for you page is full of hot girls
😳 1
13:46
oh and endless minecraft hack clients xd
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Learath2
on what?
Jupstar ✪ 2023-09-22 13:58:27Z
should we have seen more useful OSS projects from china yet
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Jupstar ✪
should we have seen more useful OSS projects from china yet
Learath2 2023-09-22 14:00:17Z
I’d guess there are quite a few but we just are too disconnected from china
14:00
I see projects with readmes completely in chines and I just skip to the next library 😄
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Learath2
I’d guess there are quite a few but we just are too disconnected from china
Jupstar ✪ 2023-09-22 14:02:53Z
shouldn't we only see OSS projects from them? ^^
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Jupstar ✪
shouldn't we only see OSS projects from them? ^^
Learath2 2023-09-22 14:03:28Z
China is pretty big fan of capitalism
14:04
They’ve been flirting with the neolibs since mr xiaoping
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Ryozuki 2023-09-22 14:17:36Z
there are OSS projects in china
14:17
i think most are ML
14:17
rust is also widely used
14:18
i seen some of my blogpost translated to chinese in some sites
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Jupstar ✪ 2023-09-22 14:21:08Z
fame
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Ryozuki 2023-09-22 14:22:07Z
ye
14:22
fame
14:22
suffering from success
14:22
i found out thansk to google search console
14:22
it tells backlinks
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GitHub BOT 2023-09-22 14:23:15Z
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furo321
[ddnet/ddnet] Pull request opened: #7233 Add a hint for leaving /pause
Adds a hint to tell the user how to leave /pause. Closes #3121 !image

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
...
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Learath2 2023-09-22 14:31:52Z
Fastjson is the one big oss project I can think of out of china
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Jupstar ✪ 2023-09-22 14:42:25Z
Java
14:42
fast & java in one setence
14:42
risky
14:45
should we maybe move data dir out into own repo?
14:45
i'd need to touch so many images again for #7169
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DDNet BOT 2023-09-22 14:45:54Z
https://github.com/ddnet/ddnet/pull/7169
Clear pixels that are considered transparent by Jupeyy · Pull Reque...
helps making #7167 smaller in size, bcs lot of transparent pixels were white Checklist Tested the change ingame Provided screenshots if it is a visual change Tested in combination with possibly...
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Jupstar ✪ 2023-09-22 14:46:24Z
does git support smth like a "from this commit, treat the repo as new" function? xd
14:50
@Ryozuki rust should make a take like that from Option for Vec xd makes it easy to move Vecs if moving itself is not possible
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Ryozuki 2023-09-22 14:51:15Z
how would a take for vecs work
14:51
isnt it that simply pop
14:51
but the thing is a vector has the requirements that it needs to have the elements be contiguous
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Jupstar ✪ 2023-09-22 14:51:39Z
take the whole vector and leave default
14:51
so new vector
14:51
basically a mem_swap
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Ryozuki 2023-09-22 14:51:58Z
i mean
14:52
u can do that
14:52
let me wip up code
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Jupstar ✪ 2023-09-22 14:53:01Z
well i use std::mem::take.. that's good enough
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Ryozuki 2023-09-22 14:53:15Z
fn main() { let mut a = vec![2, 3, 4]; let mut b = vec![]; std::mem::swap(&mut a, &mut b); }
14:53
u need to leave something
14:53
so here u use swap
14:53
the default vector as u mentioned
14:53
which here is b
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Jupstar ✪ 2023-09-22 14:53:36Z
yes
14:53
this does not look verbose to you? xd
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Ryozuki 2023-09-22 14:53:52Z
if u want to be able to leave "uninitialized" vector u need to use MaybeUninit
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Jupstar ✪ 2023-09-22 14:54:03Z
std::mem::take is at least 1-liner 😄
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Jupstar ✪
this does not look verbose to you? xd
Ryozuki 2023-09-22 14:54:09Z
i mean, u should just .clone
14:54
and then .clear
14:54
and if u wanna make sure the vector doesnt use the size
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Jupstar ✪ 2023-09-22 14:54:27Z
clone is expensive xd
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Ryozuki 2023-09-22 14:54:29Z
.shrink_to_fit
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Jupstar ✪
clone is expensive xd
Ryozuki 2023-09-22 14:54:45Z
wdym
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Jupstar ✪ 2023-09-22 14:54:56Z
then i have the same vec twice
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GitHub BOT 2023-09-22 14:55:02Z
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github-merge-queue[bot]
[ddnet:master] 3 new commits
992a26c Add ability to swap without a name when team only has 2 players. - furo321 f23e5ce Correct value of TeamSize. - furo321 774d327 Merge pull request #7227 from furo321/swap-without-name - Robyt3
14:55
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Robyt3
[ddnet/ddnet] Pull request closed: #7227 Add ability to swap without a name when team only has 2 players.
14:55
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Robyt3
[ddnet/ddnet] Issue closed: #3737 /swap without command if team only has 2 players
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Ryozuki 2023-09-22 14:55:09Z
but if u dont need that same vec twice
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Jupstar ✪ 2023-09-22 14:55:10Z
i just need to move it around basically, but moving itself not possible
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Ryozuki 2023-09-22 14:55:12Z
just "move"
14:55
the original vector
14:55
anyway u can do what i meantioned about swap
14:55
Vec::new doesnt allocate btw
14:55
it allocates on the first insert
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Jupstar ✪
std::mem::take is at least 1-liner 😄
Jupstar ✪ 2023-09-22 14:55:37Z
^
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Ryozuki 2023-09-22 14:56:10Z
if u want one liners use python
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Jupstar ✪ 2023-09-22 14:56:17Z
it is a 1-liner
14:56
lmao
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Ryozuki 2023-09-22 14:56:21Z
Sticker
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Jupstar ✪ 2023-09-22 14:56:22Z
it already exists
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Ryozuki 2023-09-22 14:56:23Z
xd
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Jupstar ✪ 2023-09-22 14:56:31Z
it's just not a call to Vec, like Option
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Ryozuki 2023-09-22 14:56:41Z
ohh
14:56
yeah
14:56
take does this
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Jupstar ✪ 2023-09-22 14:56:51Z
i better make this 1000 lines of code, rather than using python 😂
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Ryozuki 2023-09-22 14:57:06Z
well i guess u can simply use mem take
14:57
so they decided to not put the method
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Jupstar ✪ 2023-09-22 14:57:25Z
but why did they with option 😬
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Ryozuki 2023-09-22 14:57:30Z
less methods = less api surface to maintain
14:57
i guess cuz take in option is rly common
14:57
and it makes more sense
14:57
because the default for option is none
14:57
u take on some
14:58
it has more meaning to it
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Jupstar ✪ 2023-09-22 14:59:10Z
@Ryozuki do u prefer .iter().foreach or for .. in ..
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Ryozuki 2023-09-22 14:59:25Z
for in
14:59
hmm i usually dont rly use iterators for foreach
14:59
mostly filter,map,etc
14:59
but i wonder maybe in some cases foreach is faster
15:00
"The implementations of closures and iterators are such that runtime performance is not affected. This is part of Rust’s goal to strive to provide zero-cost abstractions."
15:00
this is arguign against iterators being slower
15:01
@Jupstar ✪ btw i think ..= is slower in iterators
15:01
than ..
15:01
x..y
15:01
x..=y
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Jupstar ✪ 2023-09-22 15:01:43Z
i mean it's one iteration more xd
15:01
or is it slower than x..(y+1)
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Ryozuki 2023-09-22 15:03:54Z
it is slower
15:03
well was in the past
15:03
the comment is old
15:04
maybe they found out how to fix
15:04
https://www.reddit.com/r/rust/comments/eiwhkn/why_is_iterator_so_much_faster/
From the rust community on Reddit
Explore this post and more from the rust community
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GitHub BOT 2023-09-22 15:17:50Z
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Robyt3
[ddnet/ddnet] Pull request opened: #7234 Fix double-click handling with gfx_asyncrender_old 0
We need to call SDL_PumpEvents() to ensure that we have the latest keyboard, mouse and joystick state before we use it. See: Closes #7052.

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 co...
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Voxel 2023-09-22 15:21:22Z
@Ryozuki whats your plan to expand rust in the ddnet code
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GitHub BOT 2023-09-22 15:22:24Z
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AlehKushniarou
[ddnet/ddnet] Pull request opened: #7235 Update Belarusian translation

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](https://github.com/ddnet/ddnet/#using-ad...
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GitHub BOT 2023-09-22 15:38:51Z
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furo321
[ddnet/ddnet] Pull request closed: #7233 Add a hint for leaving /pause
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GitHub BOT 2023-09-22 16:02:51Z
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github-merge-queue[bot]
[ddnet:master] 2 new commits
98bfed7 Fix double-click handling with gfx_asyncrender_old 0 - Robyt3 c042835 Merge pull request #7234 from Robyt3/Input-PumpEvents - def-
16:02
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def-
[ddnet/ddnet] Pull request closed: #7234 Fix double-click handling with gfx_asyncrender_old 0
16:02
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def-
[ddnet/ddnet] Issue closed: #7052 Holding mouse down after double-clicking adds another envelope point
16:06
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github-merge-queue[bot]
[ddnet:master] 2 new commits
318fe09 Update Belarusian translation - AlehKushniarou 1c1961f Merge pull request #7235 from AlehKushniarou/update-belarusian - def-
16:06
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def-
[ddnet/ddnet] Pull request closed: #7235 Update Belarusian translation
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GitHub BOT 2023-09-22 16:40:40Z
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furo321
[ddnet/ddnet] Pull request opened: #7236 Detect if server started from client is no longer running
Fixes 1. of #6403
The menu button should be updated to reflect whether the server is still running. For example the server may have been shut down manually with shutdown or it may have failed to start entirely due to the map missing or another issue.

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 ...
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cyberFighter 2023-09-22 18:27:36Z
does this cause the server to shut down if u close your client
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cyberFighter
does this cause the server to shut down if u close your client
Robyt3 2023-09-22 18:30:03Z
No, that was already the case before, if you started the server from the client
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GitHub BOT 2023-09-22 19:15:56Z
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Robyt3
[ddnet/ddnet] Pull request opened: #7237 Correctly update auth keys when using auth_remove
When using auth_remove, the key indices for the default helper, mod and admin passwords were not properly adjusted, causing the wrong passwords to be used for the username-less logins. The key indices for connected clients were also not properly adjusted, causing the wrong identity to be shown for currently authenticated clients when using the status command. Closes #6427.

Checklist

  • [X] Tested the change ingame
  • [ ] Provided screenshots if it is a visual change
  • [ ] T...
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ChillerDragon
@Teero well its your recommendations so you must have starred some of those... gh algo knows what you want! My github for you page is full of hot girls
Steinchen 2023-09-22 19:18:11Z
Zillyhuhn real https://discord.com/channels/252358080522747904/295908390956433410/1154858469661351997
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furo
Yes, afk state is available through the master. But you would have to add the reading of Client["afk"] as it's currently not used anywhere. You can take a look at https://master1.ddnet.org/ddnet/15/servers.json to see all the available variables.
Voxel 2023-09-22 20:00:57Z
LOL
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furo 2023-09-22 20:01:45Z
🥹
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GitHub BOT 2023-09-22 21:00:49Z
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github-merge-queue[bot]
[ddnet:master] 2 new commits
1d711d6 Correctly update auth keys when using auth_remove - Robyt3 ab7fefe Merge pull request #7237 from Robyt3/Server-AuthKey-Removal-Fixes - def-
21:00
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def-
[ddnet/ddnet] Pull request closed: #7237 Correctly update auth keys when using auth_remove
21:00
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def-
[ddnet/ddnet] Issue closed: #6427 auth_remove command unexpectedly removes sv_rcon_helper_password
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GitHub BOT 2023-09-22 21:31:34Z
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VoxelDoesCode
[ddnet/ddnet] Pull request opened: #7238 Show if your friend is AFK through friends list
This update shows if your friend is AFK in a server without you having to go in to find out. It will only show this inside the friends list. To make this work, I had to add a check for the "afk" key from server,json to the CServerInfo::CClient scripting. Before: !image After: !image

Checklist

  • [x] Tested...
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Voxel 2023-09-22 21:31:47Z
time to get flamed for this update too
21:32
(i hope i got all the json checks right please tell me if i forgot anything) (edited)
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Voxel
(i hope i got all the json checks right please tell me if i forgot anything) (edited)
Teero 2023-09-22 21:33:16Z
everything's wrong. you're fired!
😨 1
21:36
seems fine
21:36
good change
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Voxel
time to get flamed for this update too
furo 2023-09-22 21:51:46Z
Looks nice, but I think variables with AFK in them should be changed to Afk instead. It's like that in other places :)
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Voxel 2023-09-22 21:52:08Z
Alright will do
21:58
why is this a merge conflict?
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chillerdragon BOT 2023-09-22 23:14:12Z
What’s this discord link?
Replying to @Steinchen Zillyhuhn real […]
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GitHub BOT 2023-09-22 23:45:11Z
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github-merge-queue[bot]
[ddnet:master] 2 new commits
c4d325e Show if your friend is AFK through friends list - VoxelDoesCode 33c47bf Merge pull request #7238 from VoxelDoesCode/friend-list-afk - def-
23:45
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def-
[ddnet/ddnet] Pull request closed: #7238 Show if your friend is AFK through friends list
Exported 188 message(s)