Zonetrooper

joined 2 years ago
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[–] Zonetrooper@lemmy.world 1 points 2 hours ago

Ah, well. It was a good idea!

[–] Zonetrooper@lemmy.world 1 points 1 day ago (1 children)

What constitutes "misuse"?

The big fears are trying to use one as a weapon is the big fear - slamming a barge at FTL into a colony-station or planet would ruin either - or theft by a foreign power. But since any misjump could be catastrophically deadly, any jump which does not match a planned and expected course is treated as potentially dangerous.

There have been attempts at using them for smuggling, quick business opportunities, petty theft, and - in one infamous incident - a crewmember attempting to evacuate his family.

Notes on tallstone production and implications of cybersecurity

Interesting. There's no way to "ping" the "network" and - by physics or other means - determine how many other cards are on that "network"?

Also, depending on how difficult it is to create Tallstone, this creates the possibility that there would be "certified secure" tallstone from well-regarded manufacturers, and riskier-but-cheaper options if you don't care. It also raises the possibility that beyond individual bad actors, governments or criminal groups could set up entire fabs producing batches with access for them.

Refreshing that the defining system characteristic ... seems to be that it isn't a system.

Exactly. One of the themes I'm aiming for in this world is that magic is something intrinsically of the heart and soul; it's not something which can be objectively studied. You can still try and loosely categorize it and observe similarities, but magic can't be completely separated from the person.

fast travel being inherently scary

Really, I just wanted to cut down on the 'easy fast travel' trope and make the world seem bigger... but it's also a cool idea to play with thematically! I like what you're doing with the social angle as well.

[–] Zonetrooper@lemmy.world 4 points 1 day ago (2 children)

Has anybody looked at using automated transport and power-up ships to set up the gates? Or is it a process that is sufficiently complex that it can't be carried out by an automated system?

...conversely, if your explorer ship is bringing a gate with it, can you turn on the gate mid-trip and rotate crews in and out by passing them back through the gate?

[–] Zonetrooper@lemmy.world 23 points 2 days ago

Haha, holy shit. Somehow I had never connected that Piratesoftware was Maldavius. Yeah, that explains so, so very much of this entire SKG debacle.

[–] Zonetrooper@lemmy.world 1 points 2 days ago (3 children)

From the sci-fi setting, it's your pretty standard "bend space until both destination and departure points are actually nominally close to each other" kind of drive.

  • Time between jumps usually bottoms out at around 15-20 minutes for most drives, but increases exponentially as a function of distance traveled and desired accuracy of your destination point.

  • This is because the pre-calculation to compute a successful bend in space-time grows massively more complex the more gravity fields are involved. Extremely long-distance jumps can take hours or days to calculate, but inter-system jumps can be carried out rapidly.

  • Intersecting the event horizon of a fold in progress is bad. "You're reduced to a fine relativistic spray" bad. So far accidents have been "minor", as in they didn't kill thousands.

  • The exotic matter required for drives is stupendously expensive. As a result, almost no ships have internal drives, but require a "drive barge" or "FTL barge" to exploit FTL. Despite this, barges are common enough that most families can afford to take an FTL trip if needed.

  • In UNHA operations, all drives are legally owned by the government and crewed by a detachment of naval personnel, with explicit orders to scuttle a drive rather than allow it to be misused.


In the fantasy setting, it's a little bit different. For one thing, no two fast travel castings work entirely alike. This is because it is a key tenet that magic is a deeply and intrinsically personal thing, and while casters than study concepts to gain inspiration, there's no such thing as a "standardized" casting which can be moved between casters.

For instance, some casters port you through an alternate dimension, and some bend space. Some open a gateway, some transmute you into photons then back, and some encapsulate you in a bubble which moves rapidly.

Even within a broad category, there are subsets: For instance, if they use an alternate dimension, is it one in which points are simply "closer together", or where time flows differently?

It's important to know these things, because different species or other casters being brought along can have... unexpected reactions to different methods.

[–] Zonetrooper@lemmy.world 2 points 3 days ago

Like, what kind of dictator are we talking here? Is this a Lord Vetinari benevolent dictator, or your typical generic slimeball autocrat?

Personally, I'd like to think that if they did become the latter, they'd be so far different from the person I love that I would break from them. Thoughtfulness, intelligence, and consideration aren't usually things I see associated with dictators, you know? But people have an incredible capacity to isolate and put on different masks between their personal and professional lives...

[–] Zonetrooper@lemmy.world 1 points 3 days ago

It really is an interesting question, yes! Fires started by frictional heating are pretty uncommon in nature, but early humans could pretty readily see that objects placed near a fire would begin to smolder and burn just from radiant heat.

It really depends on when we were able to take intellectual leap of realizing that all heat is equivalent, and fire is not a prerequisite of making new fire.

[–] Zonetrooper@lemmy.world 19 points 3 days ago (5 children)

We don't know. Hell, we can't even narrow it down to a specific place with certainty. There is strong evidence in human settlements for use of fire anywhere from a few hundred thousand to 1 million years ago. When, exactly, is hard to ascertain; for instance, some sites which are claimed to hold the oldest evidence have been criticized as resembling the aftermath of wildfires.

It is also depends on what you mean by "discovered": Early proto-hominids were almost certainly aware of fire and the concept of burning, so are we counting from when they realized "hey, I can take a burning thing and put it where I want it, and it will spread burning there?" Or are we only counting from when fire began to be used as a tool (e.g., for clearing brush or cooking)? Or when humans discovered how to start fires in the absence of a natural source?

[–] Zonetrooper@lemmy.world 1 points 5 days ago

I suppose it depends on what you consider "interesting" - I tend to find relatively "conventional" sci-fi stuff like coilguns or advanced missiles, so long as they're fairly well designed! But with that in mind, let me discuss a few relatively unique ones:

  • C+ Artillery is... exactly what it sounds like. Actually predating FTL travel by a fair bit (humans... go figure), C+ artillery hurls a massive slug through a sequence of faster-than-light spacefolds, like skipping a stone off a pond. The results are utterly catastrophic: Not only does the projectile bypass armor and interceptors as it "skips", but the target is subject to the unspeakable gravitational shear forces at the event horizon of the final fold... and that's before the enormous slug at .99C slams into it. They're used for cracking fortress-stations and dreadnoughts, and thankfully have never been fired against a planet.

  • The typical infantry armor can be outfitted with the SPG-22, a 60mm, box-fed semi-automatic coilgun mortar. This system is mounted pointing vertically on the back, and is fed from a 4-round box magazine. It's most notable for the lack of need for emplacement: If necessary, the operator can kneel, the armor braces itself in place, and the mortar fires as necessary. Typically the user is actually aiming the system using an onboard firing computer, while an assistant operator keeps the weapon fed. In this way, rapid firepower can be pushed down to a platoon level.

  • The AGS-202 'Easifa' ('Storm') is a monstrous cluster munition: Weighing in at over 3,000kg, it fragments into several individually-guided petals, which in turn try to arrange themselves for maximum coverage of an area... before they in turn disperse a mix of pyrophoric incendiaries, high-explosive fragmentation, and guided armor-penetrating bomblets by the hundreds. They're meant to erase entire defensive lines, although if you can disperse one over a base, the results are equally terrifying.

[–] Zonetrooper@lemmy.world 3 points 5 days ago* (last edited 4 days ago)

In fairness, Microsoft certainly has tried to get the next closest thing with Bedrock. The hosting of server backends through their architecture via "realms" allows them to lock you out of a whole lot, and I still see people getting randomly banned because of their profanity filter.

But yes, if Realms shut down right now, there would always be Java (and even privately hosted Bedrock servers).

[–] Zonetrooper@lemmy.world 5 points 1 week ago

I really wish there was a good airsoft group nearby me, but it seems like the only ones who are close by don't play on a schedule that works for me. It's really frustrating.

[–] Zonetrooper@lemmy.world 12 points 1 week ago (1 children)

I think it was the cost.

It was this. In fact, it was awkward all around. The dollar cost was high, you were stuck with the arena's schedule and openings, you had to add in time for travel to the site and waiting to get in, going through the suit up... or you could just log onto Call of HaloField Tournament 3 and get a similar hit but with more animated explosions and stuff.

I remember towards the end a few companies sold consumer lasertag kits for home use. I think one of them even had a "rocket launcher" with a little radio thing in the "rocket" to register hits? But they were also super expensive, never cross-compatible so good luck making a big team, and if one broke you were SOL because they only came in big packs.

 

Most warships we see launch mobile suits "horizontally" (i.e., in the direction the suit would faces when standing).

I'm curious if we've ever seen a mobile suit launch "vertically" (i.e., 'head" or "feet" first)? Obviously this wouldn't work for any earth-bound warships, but for spacegoing ones it'd be fine. In theory, this would allow vulnerable catapult doors to be far smaller launching "face-forward".

 

For some people, it's a fictional technology that is detailed down to the very nuts and bolts. For others, a fictional culture that has all its elements seamlessly knit together to create a complex tapestry. A history that deftly tells the story of a person, nation, or planet, or an otherworldly species that feels real enough that it could exist, if only in another world.

What is it for you? What examples in fiction stood out for you? Why did they do; what about them spoke to you so strongly? It could be widely-known published fiction, or some niche project you ran into on the internet once.

 

After nearly a decade of unbelievable service, and with price increases likely on the horizon, it's finally come time to retire my old desktop.

After some analysis, here's what I've settled on:

PCPartPicker Part List

Type Item Price
CPU AMD Ryzen 7 7700X 4.5 GHz 8-Core Processor $250.00
CPU Cooler Thermalright Peerless Assassin 120 SE 66.17 CFM CPU Cooler $39.90 @ Amazon
Motherboard Gigabyte B650 GAMING X AX V2 ATX AM5 Motherboard $179.99 @ Amazon
Memory G.Skill Ripjaws S5 64 GB (2 x 32 GB) DDR5-6000 CL30 Memory $189.99 @ Newegg
Storage Samsung 980 Pro 1 TB M.2-2280 PCIe 4.0 X4 NVME Solid State Drive $0.00
Storage Western Digital Red Pro 2 TB 3.5" 7200 RPM Internal Hard Drive $0.00
Video Card Gigabyte WINDFORCE OC GeForce RTX 4070 Ti SUPER 16 GB Video Card $799.99 @ Amazon
Case Lian Li LANCOOL 216 ATX Mid Tower Case $94.00 @ Newegg Sellers
Power Supply EVGA SuperNOVA 850 GT 850 W 80+ Gold Certified Fully Modular ATX Power Supply $109.99 @ Amazon
Prices include shipping, taxes, rebates, and discounts
Total $1663.86
Generated by PCPartPicker 2024-11-13 19:11 EST-0500

Some quick explanations on decision making:

  • Primary usage is a mix of gaming and CAD / 3D modeling / rendering.

  • After Intel shit the bed one too many times, I'm definitely taking an AMD CPU. I could be convinced to go to the 7600X3D, but there seems to be a noticeable dropoff on non-gaming tasks, such as 3D modeling, and some debate about the viability of a 6-core CPU going forward.

  • The two hard drives are listed as $0 because I already own them, and will be transferring them into this unit.

  • 850W power supply should give me ample room for overclocking, adding future components, while still staying under that 80% load limit.

Open questions / things I'm uncertain on:

  • CPU Cooler: I've heard that Ryzens can run hot, but I'm unsure if I need such a beefy one. For a 7700X, is it too much?

  • RAM: Is 64GB a lot? Yes. RAM shortages plagued me until I brought my current machine up to 48GB. I thought 64 would carry me forward with room to spare. Is this silly?

  • Went with a 4070 Ti Super for the 16GB RAM. Is it too much GPU for the rest of this rig?

Now, here's my big question: Micro Center nearby me is running combo deals for a 7700X or 7600X3D, Gigabyte or Asus motherboard, and 32GB RAM. Looking at what I'm trying to build, does that make sense? Would upgrading to 64GB with 4 sticks later be a problem?

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