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kojack, to random
@kojack@mastodon.gamedev.place avatar

I wish usb cables were labeled with their speed and power rating.
I bought some new cables the other day and I've printed labels for them like:

  • USB2 3A 60W
  • USB3.2 Gen1 5A 100W PD
  • USB3.2 Gen2 12V 3A
    Otherwise I'll never remember which is which.

It was easier when you just needed to remember white, black and blue USB sockets/plugs. Then that got all fucked up.

(The Raspberry Pi 5 requires a 5A supply and cable to run at full performance)

kojack,
@kojack@mastodon.gamedev.place avatar

@rubenwardy It didn't matter as much in the past, but we're now pumping up to a hundred watts through USB to charge laptops or fast charge phones.

Especially with newer USB-C cables, the cable can be part of the negotiation of voltage and current, it can contain an e-marker chip.

There's been issues with cheap cables (like from aliexpress) melting because they can't handle what they are rated for.

rubenwardy,
@rubenwardy@fosstodon.org avatar

@kojack

Ah I see. My 100W USB-C chargers all come with fixed unremovable cables, maybe for this reason

kojack, to random
@kojack@mastodon.gamedev.place avatar

I'm just not vibing with Darksiders 3 at the moment. I like the characters, the story, the graphics, but not the combat.
So I installed Darksiders Genesis.
DS1 is a metroidvania thing. Collect special items that unlock the ability to explore previous areas.
DS2 has a Diablo loot mechanic, you collect tons of random stat weapons and keep the ones you like.
DS3 goes the souls-like route, gather souls, use them to level up or buy stuff, enemies respawn, etc.
DSG is an overhead dual stick shooter.

kojack,
@kojack@mastodon.gamedev.place avatar

I'm so used to games telling you something like "Are you sure you want to quit? Unsaved progress will be lost".

Darksiders Genesis says "Quick game and return to desktop? Progress will be saved".
I like that.
(If I wanted to exit without saving, I'd hit alt-f4)

sinbad,
@sinbad@mastodon.gamedev.place avatar

@kojack all games should auto-save on exit, there’s really no excuse not to these days. Except maybe a game where you’re inclined to rage quit and want to start from the previous save, but then you’d have manual saves for that

kojack, to random
@kojack@mastodon.gamedev.place avatar

Going through some of my old project screenshots...

Someone on the Ogre3D forum asked how to render a large city map with lots of street lights.
I made a shader that could do a huge number of lights for the cost of 9 lights, under certain constraints. Street lights tend to be spread apart, not a lot of overlap.

Pic1: test mesh with 64 random lights
Pic2: 4096 dynamic lights at 918fps
Pic3: car with headlights (a moving street light) driving on the map

image/jpeg
image/jpeg

sinbad,
@sinbad@mastodon.gamedev.place avatar

@kojack I remember this one, was very impressive at the time!

kojack, to random
@kojack@mastodon.gamedev.place avatar

WTF? Every time I open the Lua operators doc website Vivaldi crashes.

oblomov,
@oblomov@sociale.network avatar

@kojack ping the devs, they're on the Fediverse

kojack, to random
@kojack@mastodon.gamedev.place avatar

So... Horizon Forbidden West.
The steam forums have people complaining about performance. Like 20fps on a 4090.
I'm on a 2080ti. No idea what the fps is, it feels fine to me.

But this is another game that every 10min or so my gfx card resets both monitor outputs. The game screen goes black and I have to alt-tab out/in of the game to restore it.

Dragon's Dogma 1 does it every couple of minutes, so I wonder if DD2 will as well?

Only some games do it, most don't.

raptor85,
@raptor85@mastodon.gamedev.place avatar

@kojack I've seen that happen quite a few times, generally the game making some sort of weird assumption (nobody will EVER have more than 8 gigs of vram!) or some automatic shader optimization screwing up when it sees a card with much higher caps than they tested it on. Cities Skylines 2 was doing much the same, 2080s and 1080s were running the game at around 30-40fps while 4090's were getting a solid 5.

Never underestimate just how badly tested the pc ports of these games are

kojack, to random
@kojack@mastodon.gamedev.place avatar

I heard a noise from outside of my bedroom.
"I wonder if that's the possum coming back?"

Nope. 8+ feet long python going for a wander. :(

I'm now watching it while waiting for a snake wrangler to arrive.

aeva,
@aeva@mastodon.gamedev.place avatar

@kojack your long dog is just looking for the opossum

kojack,
@kojack@mastodon.gamedev.place avatar

@aeva The possum came back.

kojack, to random
@kojack@mastodon.gamedev.place avatar

I have an urge to do some OpenStreetMap mapping. I'll just start up JOSM...
Why won't it open? Oh, Windows is blocking it because it considers Java insecure.
Ok, added an exception for JOSM. No, now my Java is out of date.
Now oracle webstart is considered bad so I need an open source alternative.

Actually, I feel like watching TV instead. Damn you Java.

kojack,
@kojack@mastodon.gamedev.place avatar

Another alternative is Rapid. It's a javascript online editor. It's made by Meta and uses Microsoft AI to auto map buildings.
I'll try it...

Slow as hell.
The AI mapped buildings suck. (A lot are kind of acceptable, but most are off by at least a bit)

image/png
image/png
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kojack,
@kojack@mastodon.gamedev.place avatar

It really doesn't like circles. :)

image/png
image/png

kojack, to random
@kojack@mastodon.gamedev.place avatar

Just an average day for suburban Australia, having to break up a fight between two Eastern Water Dragons.

The one on the left is a newcomer, the one on the right is defending its territory (my yard) where its lived for a couple of years.

upmultimedia,
@upmultimedia@mastodon.gamedev.place avatar

@kojack who's side were you on?

kojack,
@kojack@mastodon.gamedev.place avatar

@upmultimedia Definitely the one on the right. He suns himself on our deck and will eat out of my hand (once he learned that my fingers weren't part of the deal).

I'd like the new one to hang around, but 2 males in one area don't get along.

kojack, to random
@kojack@mastodon.gamedev.place avatar

I feel like making a thread about an algorithm I came up with years ago, called Temporal A*.
But I've never actually tried implementing it, so it's probably garbage. Or its fine but everybody already knows it. :)
It's in my mind again because yesterday I thought of a new use for it: coordinated group pathing through narrow areas.

Maybe today I'll finally implement a test of it.
Or I'll just watch the last 5 episodes of Castlevania Nocturne then stare at the web until I'm too tired to code.

kojack, to random
@kojack@mastodon.gamedev.place avatar

So Unity seems untrustworthy with all this TOS changing and conflicting communications. But you know what else makes me not trust a company/product? Having a price of "Contact Us". I'm looking at you Unigine!

The free version of Unigine looks really cool. I watched a tutorial on it, seems pretty good. But the non free versions are listed as "Contact Us".

My standard assumption for "Contact Us" products is they are trying to milk customers for every dollar they can, not having a fixed price.

AngryAnt,
@AngryAnt@mastodon.gamedev.place avatar

@kojack “A seat is two installs” is something Unity introduced back in the day - not an industry practice.

kojack,
@kojack@mastodon.gamedev.place avatar

@AngryAnt It always surprises me when free things put limits on install counts. I can understand Mathematica or Lightburn, which cost money, having a limit (think its 2 installs at once for each). But the free edition of Unigine? :)

kojack, to random
@kojack@mastodon.gamedev.place avatar

Oh fun.
I got back from the Post Acute Care Service (they change the vacuum pump dressing on my back twice a week), got out of the car and dropped my Note 8 phone on the concrete, shattering the screen.
:(

25 years of owning mobile phones, never using screen protectors or cases (I dislike both), this is the first time I've even scratched one.

Now do I get the glass replaced (screen seems ok underneath), or buy a new phone? The Note 8 is a bit old now.

kojack,
@kojack@mastodon.gamedev.place avatar

@AngryAnt Interesting. I do like the replaceable battery.
Although the Fairphone 4 and 5 have corner wobble cameras (Fairphone 3 looks fairly flat on the back).

AngryAnt,
@AngryAnt@mastodon.gamedev.place avatar

@kojack That said, I have had batteries replaced on my old iPhones before. They’re not user replaceable, but it’s quite cheap and fast to go to a general tech repair store here and have them do it.

The primary reason I moved to the iPhone 7 was that it was the minimum spec for interfacing with the watch.

kojack, to random
@kojack@mastodon.gamedev.place avatar

"We're going to use slack now"
Nobody posts there and we forget about it.

"We're going to use this different slack now"
I'm the only one that joins it.

I spend 1 trimester working with a class run by another campus:
"We use this slack"
Yet another one, don't go back after the trimester.

Made our own brisbane discord, games students engage far better.

"The entire college nation wide is moving to slack for everything, you must use slack"
I join. So far mostly staff posting memes.

aeva,
@aeva@mastodon.gamedev.place avatar

@kojack slack isn't the worst slack-like, but it's also not the best

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