this post was submitted on 24 Mar 2025
195 points (98.5% liked)

KDE

6253 readers
89 users here now

KDE is an international technology team creating user-friendly free and open source software for desktop and portable computing. KDE’s software runs on GNU/Linux, BSD and other operating systems, including Windows.

Plasma 6 Bugs

If you encounter a bug, proceed to https://bugs.kde.org/, check whether it has been reported.

If it hasn't, report it yourself.

PLEASE THINK CAREFULLY BEFORE POSTING HERE.

Developers do not look for reports on social media, so they will not see it and all it does is clutter up the feed.

founded 2 years ago
MODERATORS
top 23 comments
sorted by: hot top controversial new old
[–] [email protected] 1 points 2 days ago (1 children)

Can this be tied to progress so that it could convey more information about progress of KDE loading?

[–] [email protected] 1 points 2 days ago

Probably. It’s a super simple splash. Should be easy to modify.

[–] [email protected] 14 points 5 days ago (1 children)

I got inspired and made a similar effect is desmos

f(theta, t) = 0.1 max(cos(theta + t), 0)^2 sin(8 theta)

r = 1 + f(theta, t)
r = 1 - f(theta, t)
where: 0 <= theta <= 2 pi

t = 0
where: 0 <= t < 2 pi

It's not quite right though, the sin(8 theta) part needs to phase shift, but basing it off of t messes up the perfect loop.

At that point I would reach for code, which also lets you save the animation. Using something like p5.js (editor.p5js.org) you can easily draw graphics and save each frame as its own image

[–] [email protected] 7 points 4 days ago

That is awesome.

[–] [email protected] 13 points 5 days ago (1 children)

Very cool. How did you make it?

[–] [email protected] 7 points 5 days ago (2 children)

It’s a very old gif that’s been floating around the internet for a while. I then tweaked it to make it a better splash screen. It’s a super simple splash screen so feel free to look into the code and mess around. Should be a breeze.

[–] [email protected] 8 points 5 days ago

Should be a breeze

(☞゚ヮ゚)☞

[–] [email protected] 4 points 4 days ago (1 children)

I was going to say, I've definitely seen this before. I distinctly remember using this gif as the boot animation on my old custom-rommed Nexus 6 forever ago

[–] [email protected] 1 points 4 days ago (1 children)

Any idea on the original source?

[–] [email protected] 1 points 4 days ago

I don't know, it's been years. I probably found it by googling "loading gifs" or something

[–] [email protected] 5 points 4 days ago (1 children)
[–] [email protected] 4 points 4 days ago (1 children)

Can’t steal it if it’s free.

[–] [email protected] 3 points 4 days ago

JUST LET ME HAVE THIS

[–] [email protected] 3 points 4 days ago (1 children)
[–] [email protected] 2 points 3 days ago

I was having some issues figuring out why it wasn’t working 😅. Thought if anyone downloaded the broken ones this would be the message they would want to see.

[–] troyunrau 7 points 5 days ago

Much sinusoid, very wave

[–] [email protected] 4 points 5 days ago (1 children)

Oooh, I like it a lot, I might end up using it in a game or smth, too 🤔

Thanks for sharing it with the world! It is really cool.

[–] [email protected] 2 points 5 days ago (1 children)

I think the original creator has been lost to the bowels of the internet. But if the original creator ever does show up just keep it in mind I can’t grant you permission to use it. Then again it’s so simple it might not be up to copyright, I don’t know.

Just want you to know if you are going to use it for a game 👍

[–] [email protected] 1 points 4 days ago

Ah, good to know, I was just glossing over it and saw the CC0 in the info. I think for something like this, that shouldn't be much of a problem (especially for the original use-case of a Plasma splash screen) - but of course it's a bit risky, as soon as you get into more complex works, and them potentially being re-used after you publish them - where people that put it online orgininally, did so with more complex CC licenses, or no public licensing at all.

Just as a heads-up in general. I, personally, think it's better to err on the side of being creative when sharing things - but the reality is, of course, that with a bit of bad luck, licensing stuff can get quite complicated down the road. (Highly doubtful for something like this, though)

[–] [email protected] 4 points 5 days ago (1 children)

It's genius. It's an optical illusion isn't it?

[–] [email protected] 13 points 5 days ago

I don’t think it’s an illusion, just mesmerizing.

[–] [email protected] 3 points 5 days ago

This is dope man. What all did you use to make it?

[–] [email protected] 2 points 5 days ago