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 2024-03-15 00:00:00Z and 2024-03-16 00:00:00Z

https://github.com/rust-lang/rust/blob/f4b771bf1fb836392e1c510a625cdc81be09c952/tests/ui/weird-exprs.rs#L195-L199

01:18

fn bathroom_stall() {
    let mut i = 1;
    matches!(2, _|_|_|_|_|_ if (i+=1) != (i+=1));
    assert_eq!(i, 13);
}

very good

Today i had a c class and we were talking about if statements. There was such an example:

int i;

if (i = 3) {
    printf("i equals 3")
}

pepeW

Teero

Click to see attachment 🖼️

owo

No way. Where was the example? In a book?

Replying to @MilkeeyCat Today i had a c class and we were talking about `if` statements. There w…

07:29

libtw2 or twmap? Python or rust? And by block you mean tile in a map?

Replying to @Teero Patiga are there any example on how do place some block with libtw?

07:32

If you want python twmap here is a 100 line example on how to set tiles https://github.com/ChillerDragon/teeworlds-reverse-gametiles/blob/master/reverse-gametiles.py

teeworlds-reverse-gametiles/reverse-gametiles.py at master · Chille...

Tool for mappers that like to map with gametiles first. It generates tiles based on gametiles so the opposite of what "Game Tiles" button does in the editor. - ChillerDragon/teewo...

chillerdragon: i think professor wrote it himself. He is abso fucking lutely clueless

07:32

Idk how he still has a job

On like a sheet? What do your materials look like?

07:37

Yea for me teaching C in high school seems like a crazy concept anyways. We had nothing technical what so ever. We did 1 day of html if you signed up for it.

07:38

I can not imagine how a class looks like full of non interested teenagers when the topic is C. Nobody writes actual code I assume. So the teachers also don’t have to be elite hackers.

07:38

@MilkeeyCat: did you correct your prof?

07:40

You got that easily with all examples I named

Replying to @heinrich5991 need custom headers, custom status, custom sending delays, etc.

07:40

Assuming your reply to (null) was my message xd

07:43

Also if it’s http 1 the protocol is plaintext you can implement it probably in 4 lines vanilla go lang no dependencies

chillerdragon: i didn't care, i was reading about pratt parser at the moment xd

MilkeeyCat

Today i had a c class and we were talking about if statements. There was such an example:

int i;

if (i = 3) {
    printf("i equals 3")
}

pepeW

feelsbadman

i does equal 3 there :p the printf is missing a \n though

heinrich5991

i does equal 3 there :p the printf is missing a \n though

And a semicolon xd

chillerdragon

libtw2 or twmap? Python or rust? And by block you mean tile in a map?

Do you not see edits on irc?

09:15

it's already solved thanks to imilchshake

But for clarification my question was to place tiles with twmap rust

deen

There are some stats and raw data in https://ddnet.org/stats/

ty

chillerdragon

Yea for me teaching C in high school seems like a crazy concept anyways. We had nothing technical what so ever. We did 1 day of html if you signed up for it.

chillerdragon: we had a bunch of haskell and C# at school, I think it was good

Haskell

monkaStop

chillerdragon

Yea for me teaching C in high school seems like a crazy concept anyways. We had nothing technical what so ever. We did 1 day of html if you signed up for it.

We did java a little bit but not much really. I remember the code from the book had so many bugs. I have no idea how our teacher got a CS degree in the first place. She was kind of lost and when she didn't understand smth she'd ask me and a colleague of mine. (edited)

Wtf

Replying to @heinrich5991 chillerdragon: we had a bunch of haskell and C# at school, I think it wa…

13:13

lmao

Replying to @Teero We did java a little bit but not much really. I remember the code from t…

wtf lmao

Image attachment

5

13:15

goofy ass average fps

@MilkeeyCat ur still in high school?

louis

@MilkeeyCat ur still in high school?

No, in university :p

brownbear

1

[ddnet/ddnet] Issue opened: #8101 Client crash in CCollision::GetTileIndex

Reported by @bencie on Discord:

hey, i keep timing out and crashing when attempting to rejoin. this happened to me 2x in a Firewatch 2 run on ger10

``` DDNet.exe caused an Access Violation at location 00007FF759B3C98C in module DDNet.exe Reading from location 00000271A7A08A14. 0x000000014023c98c: CCollision::GetTileIndex(int) const at src/game/collision.cpp:979 (inlined by) CCollision::GetMoveRestrictions(bool ()(int, void), void*, vector2_base, float, int) const at src/gam...

MilkeeyCat

No, in university :p

which one?

zhn

which one?

Pretty bad one

MilkeeyCat

Pretty bad one

HUH

[ddnet/ddnet] Pull request opened: #8102 Editor: allow saving empty quads & sounds layers

In the editor, currently if you create new quads and sounds layers or have quads and sounds layers that are empty and then save the map, it will not save those empty layers. This then leads to missing layers and you can wonder where they went. I don't think this is needed (and it surprised me when I discovered this), as we can optimize the map if we need to to clear any empty layers afterwards but not while saving in the editor. Now it will correctly save those layers as well. ## Checkl...

17:41

[ddnet/ddnet] Pull request opened: #8103 Comment out verbose serverbrowser HTTP log message, fix typo in serverbrowser HTTP log context

The unknown address log message got printed very often because many servers have 0.6 and 0.7 addresses but only 0.6 addresses are considered valid by the client. See https://github.com/ddnet/ddnet/pull/8099#discussion_r1525420552.

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

...

17:45

[ddnet/ddnet] Issue opened: #8104 Clang-san CI randomly fails with segmentation fault

Has happened independently and randomly with server, client and tests only in the clang-san CI over the last few days. ``` [] Setup [] Launch server ./integration_test.sh: line 194: 6318 Segmentation fault (core dumped) $tool ../DDNet-Server "sv_input_fifo server.fifo; sv_rcon_password rcon; sv_map coverage; sv_sqlite_file ddnet-server.sqlite; logfile server.log; sv_register 0; sv_port $port" > stdout_server.txt 2> stderr_server.txt tail: cannot open 'server.log' fo...

17:46

[ddnet/ddnet] Pull request opened: #8105 Minor refactoring of net_addr_from_url

Remove unnecessary branch and temporary variable usage at the end of the function.
Move variable declarations closer to usages.

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...

MilkeeyCat

Today i had a c class and we were talking about if statements. There was such an example:

int i;

if (i = 3) {
    printf("i equals 3")
}

pepeW

With the single =?

19:00

The disrespect people have for C drives me mad, go teach whatever other language you know if you hate it so much

Learath2

With the single =?

Yea

19:02

I like C

owo

nRx:

q

ChillerDragon:

Learath2

The disrespect people have for C drives me mad, go teach whatever other language you know if you hate it so much

Still, a bunch of education regarding C is HORRIBLE Things like sanitizers should be mentioned on page 1, right after "gcc builds code" and such

20:12

Plenty of people are set up for failure

gcc should invoke -Wall by def

Oh yes, that too

20:25

Also worth noting, some warnings depend on optimizations

20:26

So probably -O1 or -O2 on top of that is good

Shouldn't this be "Reload" or somethin'?

Image attachment

HamidReza

Shouldn't this be "Reload" or somethin'?

There already was a lengthy debate about the name before this was added: #5823

https://github.com/ddnet/ddnet/pull/5823

Editor: Added reload button for image and sound popups by sctt · Pu...

Automatically reloads the image from mapres folder based on its current name, that's just a quicker "replace" which is convenient while experimenting on image contents, some mappers a...

Interesting actually

20:45

Though I believe "Reload" would be a better fit.

It does say "reload" in the tooltip FWIW

Yeah but "Readd" looks weird I thought it was a typo until I checked the src

Makes sense to me because that's what it really does, it add the image again

20:48

"Reload" could mean it reloads the image from the same map again

github-merge-queue[bot]

[ddnet:master] 2 new commits

24caf08 Minor refactoring of net_addr_from_url - Robyt3 bcfc61b Merge pull request #8105 from Robyt3/Base-net_addr_from_url-Refactor - archimede67

21:07

[ddnet/ddnet] Pull request closed: #8105 Minor refactoring of net_addr_from_url

hi

HamidReza

Shouldn't this be "Reload" or somethin'?

theres a bug in this image, is it a default one?

21:47

Image attachment

cyberFighter

theres a bug in this image, is it a default one?

Yes

21:51

How did u even see that lol

eagle eyes

1

21:53

ok my game just crashed because i logged into my account in fokkonauts server

21:54

DDNet_win64-steam_crash_log_2024-03-15_22-50-03_8732_6df1d251d727946d4b14c8bb93b478457f65d0f9.RTP

8.77 KB

cyberFighter

Click to see attachment 🖼️

Looks similar to #8101, thanks for the report

https://github.com/ddnet/ddnet/issues/8101

Client crash in CCollision::GetTileIndex · Issue #8101 · ddnet/dd...

Reported by @bencie on Discord: hey, i keep timing out and crashing when attempting to rejoin. this happened to me 2x in a Firewatch 2 run on ger10 DDNet.exe caused an Access Violation at location ...

oh i thought it was only because of the mod

22:03

it has like a feature where you can choose different designs of the map and you like change map without leaving the server or anything

22:03

and i crashed while the map was loading

ah, it's probably related to that

22:04

the other crash was on GER10 which might have weird map loading for protection

ok thanks

havent seen it yet

Ryozuki

havent seen it yet

fern is mad

im hyped for next episode now

Exported 87 message(s)