DDraceNetwork - developer

louis

ye thats cuz of ramp

does this mean that junping converts a part of the x speed to y speed?

no, iirc any sort of velocity in any direction makes your ramp value non-zero

00:43

a higher ramp means your horizontal speed gets dampened (basically, you have a 'raw' horizontal speed which stays the same as long as you're still holding a/d, and a higher ramp will make that horizontal speed actually contribute less to your actual character's movement)

00:43

that's why if you're falling down super super fast you can't move left or right as fast

00:44

it also causes those weird movements with shotgun bug, etc.

00:44

so i assume when you jump while moving rightward, since your overall speed increases just a bit (you're adding an upwards velocity), your ramp increases just a tiny amount, making your horizontal speed just a little lower

Jupstar ✪

Click to see attachment 🖼️

it doesnt run

Jupstar ✪

it should be possible to connect bt mouse & keyboard to android

Doesn't work

++

louis

so i assume when you jump while moving rightward, since your overall speed increases just a bit (you're adding an upwards velocity), your ramp increases just a tiny amount, making your horizontal speed just a little lower

yes true

05:01

oversight or genius devs

cyberfighter 2

oversight or genius devs

It is literally an intended feature...

MilkeeyCat

The time has come for some gruvbox in my life (edited)

Only after a week I got used to the new color scheme, before it looked so weird to me xd

hello everyone. I'm making a space simulation game with pure c and raylib. I'm currently stuck in delta timing, and making the game fps independent from calculating stuff. my question is: how does ddnet handle all of this precisely. thank you for your replays. (edited)

რილია

hello everyone. I'm making a space simulation game with pure c and raylib. I'm currently stuck in delta timing, and making the game fps independent from calculating stuff. my question is: how does ddnet handle all of this precisely. thank you for your replays. (edited)

ddnet doesn't use any kind of delta time logic since the server runs independently of the client so it will basically never drop blow 50 ticks per second.

08:10

the tick speed is constant at 50tps

1

Teero

the tick speed is constant at 50tps

what will happens if your computer wasn't strong enough for 50 tps to run a server on it ? (edited)

რილია

what will happens if your computer wasn't strong enough for 50 tps to run a server on it ? (edited)

It would run slower

есть русский.

Чумовой динозавр

есть русский.

nety

K4sh

Doesn't work

ofc that works, forgottencat does it sometimes

09:08

maybe you cannot do it

squeeZY

it doesnt run

then your phone is buggy

K4sh

Doesn't work

Some specific phone doesnt support the client, maybe you can find some logs about that, will be useful

09:33

u r not alone, already 4 people cant use the new client in china

Jupstar ✪

Click to see attachment 🖼️

works for me (realme gt neo 5)

Matodor

works for me (realme gt neo 5)

nice it seems like older Mali GPUs are the bad ones in this case. Snapdragon seems fine

09:53

i think i tested in one these arm devices:

One Plus X (32bit, GLES buggy, no vk support)
Samsung Galaxy S5 (32bit, no vk support)
Fair phone 3 (64-bit, no problems)
Poco F5 (64-bit, no problems)
Samsung Galaxy S23 Ultra (64-bit, no problems)
Some amazon tablet (64-bit, no problems, but not really fast)
The phone of my bro, can't remember which exactly, but some cheap china thing (64-bit, no problems)

Jupstar ✪

nice it seems like older Mali GPUs are the bad ones in this case. Snapdragon seems fine

also works on: Infinix Note 30 (CPU MediaTek Helio G99) Xiaomi Mi 9T Pro (CPU Snapdragon 855)

basically all of them have qualcomm tho

09:54

Infinix Note 30 (CPU MediaTek Helio G99)

ah nice

Jupstar ✪

i think i tested in one these arm devices:

One Plus X (32bit, GLES buggy, no vk support)
Samsung Galaxy S5 (32bit, no vk support)
Fair phone 3 (64-bit, no problems)
Poco F5 (64-bit, no problems)
Samsung Galaxy S23 Ultra (64-bit, no problems)
Some amazon tablet (64-bit, no problems, but not really fast)
The phone of my bro, can't remember which exactly, but some cheap china thing (64-bit, no problems)

not works on LeEco Le S3 Android 6.0 MediaTek MT6797 (old phone) (edited)

how old?

10:00

like which android

Jupstar ✪

how old?

2016

ah

10:00

android 6 weird

10:00

is it 32bit?

Jupstar ✪

is it 32bit?

in specification 64-bit https://www.mediatek.com/products/smartphones-2/mt6797-helio-x20#:~:text=MediaTek%20Helio%20X20%20(MT6797)%20provides,performance%20and%20extended%20battery%20life.

Matodor

in specification 64-bit https://www.mediatek.com/products/smartphones-2/mt6797-helio-x20#:~:text=MediaTek%20Helio%20X20%20(MT6797)%20provides,performance%20and%20extended%20battery%20life.

oh alright.. very weird

10:04

on android 6 on the official emulator it works

10:04

even tho it also has no vk support

Xd

10:08

Classic rage merge

Matodor

works for me (realme gt neo 5)

watafak do we have same phones

found a very old amazon tablet, it actively falls back to opengl (so it even says vk could not be initialized)

10:11

other than that, no problems as far as i see

maybe its problem with error handling and not vulkan part initializing

10:12

zhn

maybe its problem with error handling and not vulkan part initializing

it crashes during initialization

10:13

at least for milkeeycat who was the only one that sent logs yet

10:13

there is basically nothing we can do at that moment tho xD

huh

Jupstar ✪

found a very old amazon tablet, it actively falls back to opengl (so it even says vk could not be initialized)

apparently it does have vk 1.0 support. and apparently it is 32-bit. I actually thought we dont even compile vk in 32 bit

zhn

watafak do we have same phones

and does it work on yours?

didn't test

10:17

should i

can't hurt

10:17

if one of you uses a custom rom while the other doesn't, maybe the result differs xD

10:21

nice found another tablet lol

10:21

how many tablets do we have in our house man

10:22

Samsung Exynos 9610

@Jupstar ✪ Maybe you could use Firebase Test Lab with a debug apk to test the devices that are reported to not work but where we didn't get any crash reports. Seems like there is a free tier that allows a few real device tests per day. A robo test would just have to click the quit button after 15 seconds to check if launching works. https://firebase.google.com/docs/test-lab

Firebase Test Lab

Test your app on devices hosted in a Google data center.

oh yeah i used that once