DDraceNetwork - developer

rffontenelle

[ddnet/ddnet] Pull request opened: #5849 Update brazilian_portuguese.txt

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...

ddnet-maps

[ddnet-maps:master] 1 new commit

2585960 A Ryoiki Tenkai - ddnet-maps

Hello, what is the best way to organize the child elements in the elements, with each element must be initialized because its unique key is the name? Maybe there are knowledgeable people here? I have several options for using operator overloading and(or) meta, but in all cases i can't find an option that will be easy to use

Kurosio

Hello, what is the best way to organize the child elements in the elements, with each element must be initialized because its unique key is the name? Maybe there are knowledgeable people here? I have several options for using operator overloading and(or) meta, but in all cases i can't find an option that will be easy to use

what exactly do you mean with elements?

Jupstar ✪

what exactly do you mean with elements?

A class (object) that has a static hierarchy, the same objects as himself (edited)

what problem are you trying to solve?

08:29

or is this some educational thing

08:29

https://xyproblem.info/

The XY Problem

Asking about your attempted solution rather than your actual problem

Kurosio

A class (object) that has a static hierarchy, the same objects as himself (edited)

so basically like a linked list?

linked list bad

08:31

array

you usually use a pointer

c++
class C {
C* m_pOther;
};

// initialize
C* c1 = new C();
C* c2 = new C();
c1->m_pOther = c2;
c2->m_pOther = c1;

maybe he/she is using python or java

08:32

we dont know kek

08:33

08:33

i like this description from rust collections std

yes in huge lists, linked list can if you e.g. don't iterate over them be faster^^

Kurosio

Hello, what is the best way to organize the child elements in the elements, with each element must be initialized because its unique key is the name? Maybe there are knowledgeable people here? I have several options for using operator overloading and(or) meta, but in all cases i can't find an option that will be easy to use

take a shot every time element is used in this

Ryozuki

Click to see attachment 🖼️

we also use a linked list for entities, bcs the "iterator" stays valid

08:35

thats also a bonus of lists

i guess

08:37

i still prefer vec

i'd use vec as much as possible too yeah

and modern ecs use packed arrays for entities etc

I don't use the Node linked list. I have already organized a list that stores a list of items (I want to organize something similar) I create an element

Elem* pE = CreateElement("SomeElem", size, flags);
pE->RegisterCallback(somecallback);
(*pE)("Daughter")->RegisterCallback(somecallback2);
(*(*pE)("Daughter"))("Daughter")->RegisterCallback(somecallback3);

but I have to initialize the mandatory size fields and flags when doing this. What pattern for initializing and using these child objects might be more correct. I mean the usage itself (which pattern would be more correct). I'll implement it myself.

It's really hard for me to understand what exactly you want, and it seems you use some library, but smth like this to initialize child object: (*pE)("Daughter") = CreateElement("SomeElemOtherEl", size, flags);

I want to see a use case that is more correct, just the option i provided seems ugly

there is no more correct, if it works, its correct

here operator() overload and either returns the item if there is one, or creates and returns the item.

u could start to create all elements u want

08:58

and then build the list afterwards

08:58

ah

08:58

if its well documented, just rely on the auto initializing i guess

08:59

in fact it would probs be unsafe to not rely on it, except there is some function like addChild(<name>, <obj>)

Jupstar ✪

in fact it would probs be unsafe to not rely on it, except there is some function like addChild(<name>, <obj>)

Thank you for your help will you be able to show the use case? Is it something like that?

Elem* pE = CreateElement("name", size);
Elem* pE2 = CreateElement("some2", size);
pE->addchild("some2", pE2);

(edited)

yes smth like that, but since the name is already in createElement, u can probably skip it in addChild

Jupstar ✪

yes smth like that, but since the name is already in createElement, u can probably skip it in addChild

Then the calling variant can be used if the name is a unique key, something like? pE->getchild("some2")->RegisterCallback(somecallback);

yes

09:05

or just use operator overloading

09:05

if u prefer less typing (*pE)("some2")

09:05

like u did before

Thanks, i will try to implement your version, it looks more understandable when using it. Yes, and in this case it is possible to implement getchildren() more clearly (edited)

bors[bot]

[ddnet:master] 2 new commits

53e0b96 Update brazilian_portuguese.txt - rffontenelle ab253ff Merge #5849 - bors[bot]

09:23

bors[bot]

[ddnet/ddnet] Pull request closed: #5849 Update brazilian_portuguese.txt

My Teehistorian archive is now getting large to be backed up to the largest available 2.5" disks: /dev/sda1 4.6T 4.5T 58G 99% /mnt/backup2 Grows ~50 GB per week, so will be out of space next week. I don't like 3.5" disks, they are so loud and power hungry

50 GiB per week? oof

09:34

I should check my backups

Maybe I had trouble last week and didn't complete the backup because of that, not an exact measure

use stronger compression xd

hi

buy 8tb ssd for 600€

VerteZzo

hi

hey, whats up

nothing)

09:39

i just wanna to say "hi"

but now you said more than hi

Jupstar ✪

use stronger compression xd

Hm yeah, it's actually xz -0, but xz -9 recompressing everything would probably take a few weeks, I'll check how much it saves

Jupstar ✪

buy 8tb ssd for 600€

I prefer 5TB HDD for 65 €

deen

I prefer 5TB HDD for 65 €

well lets face reality then, how much is 3.5'' more engery really in energy costs? & if its too load, can you not simply buy a case that blocks noise?

09:41

or put it where ur washing maschine is xD

No LAN connection in my bathroom

deen

I prefer 5TB HDD for 65 €

What, i didn't know hdds were so cheap

it probs doesnt have the highest read/write speed

10:05

but for long term storage i guess ye

10:06

i cant find any for 65€ on amazon tho

https://diskprices.com/

Disk Prices (US)

Comparison of all hard drives and SSDs on Amazon, sorted by price per TB

deen

Hm yeah, it's actually xz -0, but xz -9 recompressing everything would probably take a few weeks, I'll check how much it saves

Not worth it, saves 20%, but takes much longer to compress

20% sounds like lot tho

zstd maybe?

10:48

Might give better compression with less of a performance hit

better probably not, does it?

I just tried to google

Either way, we should find a better solution, should we just archive the oldest 1TB to some non-live storage that doesn't use power or make a sound?

zstd -19 is about equal to xz -0, just a lot faster

lzma2 on max is good for tw demos at least

23gb into 2gb

@Jupstar ✪ Phoronix with Vulkan coming: https://github.com/phoronix-test-suite/phoronix-test-suite/issues/675

Update ddnet to 16.3.2 · Issue #675 · phoronix-test-suite/phoronix-...

Hi @michaellarabel . I updated DDNet to 16.3.2 with https://openbenchmarking.org/innhold/eb5172d88c48a70f66b82f2e4332e00eff35d6e4 , can you upload that so it's available directly at pts/ddn...

deen

@Jupstar ✪ Phoronix with Vulkan coming: https://github.com/phoronix-test-suite/phoronix-test-suite/issues/675

NICE

Want to see those 15k fps numbers

haha, well i disabled most of the HUD, that already saves 1-2k fps

10:52

but maybe rtx 4090 and ryzen 7000

Yeah, I think text is expensive

1TB of amazon glacier storage is 4$ per month. Access to it is 0.1$ per GB, so as long as we don't access it storing a tb or so of it in there might not be the worst idea

mom I need some stuff for a test sure if it's a test : troll

Jupstar ✪

but maybe rtx 4090 and ryzen 7000

i heard nvidia is limiting stock of 4090 on purpose

Learath2

1TB of amazon glacier storage is 4$ per month. Access to it is 0.1$ per GB, so as long as we don't access it storing a tb or so of it in there might not be the worst idea

https://wasabi.com/cloud-storage-pricing/#three-info

Sebastian Garcia

Cloud Storage Pricing: Wasabi vs Azure, Google & AWS S3 Pricing

Wasabi Hot Cloud Storage is priced at $.0059 per GB/month ($5.99 per TB/month). Unlike Amazon S3 and comparable services. Find out how here.

this is how i archive over 10k rn

there you can even download it (6$ per month, no extra charges)

Jupstar ✪

Click to see attachment 🖼️

so only fps and time visible

That's even better

Ryozuki

i heard nvidia is limiting stock of 4090 on purpose

even if they wouldnt do it on purpose they couldn't scale probably

10:54

if its really around 60% faster... ppl are too rich, i tell ya xD

L

10:54

whoops

Or if you have access to a tape drive we can put a TB or 2 into tape, though access would be pretty annoying

backblaze has 5$ per month, I think it's also okayish with egress fees

Another $ for unlimited egress sounds better

"unlimited"

is the storage part of the ddnet donations?

I think it was limited to ~the size of the stored data per month or so

Jupstar ✪

is the storage part of the ddnet donations?

currently it's stored by deen and heinrich, from their own pocket

ok, well i have around 6TB free at my server, but dunno for how long but that wouldnt solve the problem, only give an extra backup

heinrich5991

"unlimited"

this looks sane, when would we ever want to download the entire thing again

def-

[ddnet/ddnet] Pull request opened: #5850 Send serverinfo when client joins

for GER3

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/ddn...

just use telegram or discord, there is no total size limits & 2gb per file xDDD yeah i know TOS

I think all online/cloud solutions will be expensive. I might just get another 18 TB drive

250€ for 14TB

11:04

thats okish i assume

11:04

16tb for 250 too

deen

I think all online/cloud solutions will be expensive. I might just get another 18 TB drive

Hm, are there even 2.5" drives with 18tb?

no, max 5 TB

def-

[ddnet/ddnet] Pull request opened: #5851 Respect reserved slots in old serverinfo

Noticed in https://github.com/ddnet/ddnet/pull/5850 that reserved slots were not respected

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
[ ] Teste...

Well, there are SSDs, but I don't want to pay 30k €

why not, all for ddnet

11:25

i sold my soul to ddnet

ok, just 4.5k nowadays: https://www.klarsicht-it.de/Intel-Solid-State-Drive-D5-P5316-Series-Solid-State-Disk-verschluesselt-30.72-TB-intern-2.5-6.4-cm/16638528

Intel Solid-State Drive D5-P5316 Series - SSD -

Intel Solid-State Drive D5-P5316 Series - SSD - verschlüsselt - 30.72 TB - intern - 2.5" (6.4 cm) - PCIe 4.0 x4 (NVMe) - 256-Bit-AES 0675901908061

heinrich5991

[ddnet/ddnet] Issue closed: #5794 http master registration: Retry ipv4 dns resolve when ipv6 connection failed

bors[bot]

[ddnet:master] 2 new commits

3ed22cb Send serverinfo when client joins - def- ce5f3f7 Merge #5850 - bors[bot]

11:40

bors[bot]

[ddnet/ddnet] Pull request closed: #5850 Send serverinfo when client joins

bors[bot]

[ddnet:master] 3 new commits

9f4e883 Remove cl_http_map_download - def- fa80b15 Respect reserved slots in old serverinfo - def- 069e5a7 Merge #5848 #5851 - bors[bot]

12:01

bors[bot]

[ddnet/ddnet] Pull request closed: #5851 Respect reserved slots in old serverinfo

12:01

bors[bot]

[ddnet/ddnet] Pull request closed: #5848 Remove cl_http_map_download

cwh7435

[ddnet/ddnet] Pull request opened: #5852 Update Korean translations by CHaBek

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...

bors[bot]

[ddnet:master] 2 new commits

cc9cc9b Update Korean translations by CHaBek - cwh7435 16ae419 Merge #5852 - bors[bot]

13:44

bors[bot]

[ddnet/ddnet] Pull request closed: #5852 Update Korean translations by CHaBek

Is there an option that allows you not to close the voting menu (which is called by the ESC button) after selecting an option? Since some mods use voting as a server menu, I think it would be a useful option

cl_show_votes_after_voting 1

Where is it implemented? I can't find it for some reason, it doesn't work for me I found where it is implemented (edited)

press f1

I mean in the code itself

search for ClShowVotesAfterVoting

heinrich5991

search for ClShowVotesAfterVoting

I found where it is implemented

heinrich5991

search for ClShowVotesAfterVoting

This refers to the hud voting window about voting

14:23

https://github.com/ddnet/ddnet/blob/49bed7193291a354c6ff01500e1b8e6bf9396165/src/game/client/components/hud.cpp#L576

ddnet/hud.cpp at 49bed7193291a354c6ff01500e1b8e6bf9396165 · ddnet/d...

DDraceNetwork, a free cooperative platformer game. Contribute to ddnet/ddnet development by creating an account on GitHub.

is this still a question?

@deenfix anti ddos on ger3

14:39

i got spike lag

heinrich5991

is this still a question?

Thx, i found it, maybe you misunderstood me, but I meant (UiCloseWindowAfterChangingSetting)

Ясно Понятно

@deenfix anti ddos on ger3

Dont join fake servers.

14:49

ping 37

14:49

but sometimes i got 60

@Ясно Понятно don't call others "idiot"

heinrich5991

@Ясно Понятно don't call others "idiot"

ok

where can i get list of all ddnet maps

I think from here: https://github.com/ddnet/ddnet-maps

GitHub - ddnet/ddnet-maps: All released maps on DDraceNetwork, see ...

All released maps on DDraceNetwork, see also https://ddnet.tw/releases/ and https://maps.ddnet.tw/ - GitHub - ddnet/ddnet-maps: All released maps on DDraceNetwork, see also https://ddnet.tw/release...

i need to fetch them from js code

do you use unix (linux/macos)?

nop

15:10

:|

xD I can send you the list then let me download the repo first

i have wsl o.o

listofmaps

58.38 KB