DDraceNetwork - developer

n0Ketchp

[ddnet/ddnet] Pull request opened: #6479 Update spanish.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...

bors[bot]

[ddnet:master] 2 new commits

d6e2cc8 Update spanish.txt - n0Ketchp 3e71d98 Merge #6479 - bors[bot]

07:16

bors[bot]

[ddnet/ddnet] Pull request closed: #6479 Update spanish.txt

Anyone want to tackle to this to make DDNet verified for Steam Deck?

10:39

I'm not even sure what mouse/keyboard input glyphs they mean

Playable

the mouse icon

10:41

?

10:41

u cant navigate the menu with controller anyway

@Matodor

Ryozuki

u cant navigate the menu with controller anyway

steamdeck got touchpad

11:03

that's how people play CS:GO or TF2 with it

i have a steamdeck myself i know

the moving your steamdeck to aim feature was highlighted to me as a competitive alternative to mouse players

the menu of csgo and tf2 can be navigated with the controls i think

yes

which isnt the case in ddnet

won't be

11:05

lazy devs!

playable is usually because games require using the touchpad

11:05

instead of controls

11:05

if u only need the controls its verified iirc

have you tried teeworlds on the steamdeck yet?

i think i did xd i forgot

https://www.youtube.com/watch?v=PJIqEX93vL8

SolarLight

Why Controllers Don't Suck in Team Fortress 2

this is unrelated to the convo i think tho

11:07

but u cant beat the mouse precision

11:07

and u cant change my mind

Ryozuki

but u cant beat the mouse precision

you can't. but in games that don't require pixel-perfect precision. it doesn't matter.

11:12

eg.: Controller is better than keyboard, but isn't better than mouse in Teeworlds (even with gyro) (edited)

11:12

but that's mainly because some humangos decided to invent edge hooks

11:15

i wasn't sure if the steamdeck got it. I just guessed. lolololol

A popular feature on the Steam Deck is the Gyroscope controls, which allow players to look around the scenery in a 3D game without moving the control sticks.

Anime.pdf

@Matodor

Are any of you familiar with control theory?

Learath2

Are any of you familiar with control theory?

what is control theory

default

https://www.youtube.com/watch?v=PJIqEX93vL8

Lol

15:26

Its true only for casual players

Welshi

what is control theory

Final boss of engineering, it formalizes the control of dynamical systems

15:27

well final boss of undergraduate engineering, I bet graduates do weirder things

oh damn I just got a sneak peak of one of my future arcs

The main idea is that you have a system with inputs and outputs, how can you calculate the required inputs to get to your desired output

I know a tiny bit about it :p

15:32

I know someone who had it as a subject in university

15:32

does that count? :p

15:33

I need someone that knows a fair bit so they can help me figure out why I feel like there should be some intuitive reason as to how we derive the controllable canonical form

15:34

All the resources I can find just do the classic math professor method where they use arcane knowledge to make some definition that makes no sense to make and work backwards

I can ask somebody™ (edited)

nvm i read it wrong

It wasn't thaat far off

Jupeyy

[ddnet/ddnet] Issue closed: #6476 Death effect got bigger?

Learath2

The main idea is that you have a system with inputs and outputs, how can you calculate the required inputs to get to your desired output

haha if you know the outputs just use the outputs as inputs and cut off everything in between xD (edited)

@Learath2 will you become a compiler dev too?

writing books? justatest

With neural networks you are sort of approximating a system that gives answers "close enough" to the desired outputs for the desired inputs. In control theory the system is set in stone. You don't get to modify it's rules, you have a desired output and you have to find the series of inputs needed to get there

Learath2

With neural networks you are sort of approximating a system that gives answers "close enough" to the desired outputs for the desired inputs. In control theory the system is set in stone. You don't get to modify it's rules, you have a desired output and you have to find the series of inputs needed to get there

the calculations in between input and output are also set in stone? (edited)

e.g. say you have a car, how much should you press the accelerator to achieve a constant velocity of 120 kmh (cruise control)

ah ok

Jupstar ✪

@Learath2 will you become a compiler dev too?

Can't, I have to study things that are completely unrelated to the things I want to do first

Learath2

Can't, I have to study things that are completely unrelated to the things I want to do first

xD

https://www.youtube.com/watch?v=meMWfva-Jio this is the sort of thing it's used for as a more visual example

Stepan Ozana

Swing-up and Control of Linear Triple Inverted Pendulum

ey i litterally just thought of that video lol

15:52

it was reccomended to me on yt xD

15:53

https://youtu.be/I5GvwWKkBmg

Embedded Control Lab.

World's first video of 56 transition controls for a triple inverte...

15:53

nvm it was this

Yeah I saw that one too, it's all control theory magic

pretty cool

Far beyond the level I'm learning though, a triple pendulum is an insane system

https://youtu.be/Rx6WB5YJia8 this was recommended to me too. this is a even more insane system (edited)

Undergroundoga

The offficial Trunk Monkey Trilogy.

1

What do you guys think about adding background to the skin preview in #📬submit-skins? I'm using discord in dark mode (like any sane person) and since the last skins were a bit dark, the contrast is not that great. Maybe something like they did on skins.tw?

Jupeyy

[ddnet/ddnet-web] Pull request opened: #247 Don't update skin release date on re-release

@louis @Ravie ^ this was what u wanted? if u reupload the skin image it should take the old release date?

yeah also changing the license and such shouldn't update the date

yeah i think that should not update it ever as long as it ever existed

Dragere

What do you guys think about adding background to the skin preview in #📬submit-skins? I'm using discord in dark mode (like any sane person) and since the last skins were a bit dark, the contrast is not that great. Maybe something like they did on skins.tw?

~~how about you configure your monitor properly~~ oh wait. I take it back. I use a custom theme for discord. (edited)

heinrich5991

[ddnet/ddnet] Issue opened: #6480 DDNet doesn't open (with no error message)

``` 2023-03-29 18:06:39 I engine: running on windows-win64-amd64 2023-03-29 18:06:39 I engine: arch is little endian 2023-03-29 18:06:39 I engine: operation system version: Windows 10.0.19041.2546 2023-03-29 18:06:39 I storage: added path '$USERDIR' ('C:\Users\AppData\Roaming/Teeworlds') 2023-03-29 18:06:39 I storage: added path '$DATADIR' ('data') 2023-03-29 18:06:39 I storage: added path '$CURRENTDIR' ('C:\Users\Downloads\DDNet-16.8-win64') 2023-03-29 18:06:39 I discord: error init...

default

~~how about you configure your monitor properly~~ oh wait. I take it back. I use a custom theme for discord. (edited)

i also see it on normal discord properly. I still think a background would look nice

17:19

gives more ingame vibe

Learath2

Are any of you familiar with control theory?

slightly

Learath2

Can't, I have to study things that are completely unrelated to the things I want to do first

don't worry, they are related

I'd love to hear how compiler theory and control theory come together

sometimes you reinject what you have (state) into the input of your compiler (control by state return)

18:31

control theory has ramifications kinda everywhere

18:31

including in telecommunication where it allows to reach the Shannon theory limit

actually, as long as you have a loop in a system, you can probably use some control theory on it

Chairn

control theory has ramifications kinda everywhere

Is there even any value to representing a compiler as a dynamical system? It'd be such a high order system, could you even solve a matrix of that size even?

well, for compilers i don't really know

https://docs.rs/effing-mad/0.1.0/effing_mad/fn.transform.html

transform in effing_mad - Rust

Handle one effect in the computation g by running other effects.

20:38

kek

20:38

https://news.ycombinator.com/item?id=35358336

agluszak

Effing-mad, an effect library for Rust

Ryozuki

https://docs.rs/effing-mad/0.1.0/effing_mad/fn.transform.html

wtff

@Jupstar ✪ do you think it matters if I write a 2KB gpu buffer each frame or a 8KB?

depends

also, if I have two positive floats a and b, which are neither NaN nor inf, then a % b < b should hold true

21:51

no?

Patiga

also, if I have two positive floats a and b, which are neither NaN nor inf, then a % b < b should hold true

i dunno, but from feeling i'd say yes

Patiga

@Jupstar ✪ do you think it matters if I write a 2KB gpu buffer each frame or a 8KB?

about this it will not kill perf completely if u upload it at once, the size is not the problem if that's your concern only thing i can say is, that with OpenGL i never matched OGL 1.x perf(which has API that directly takes RAM pointer) with vk i could match and beat it

yeah the thing I was considering is whether the size actually matters

21:55

I would have supposed that those numbers are so small that it won't really make a difference

Yeah^^

Patiga

yeah the thing I was considering is whether the size actually matters

22:20

i saw this out of context (edited)