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Cake day: June 30th, 2023

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  • And the fundamental weaknesses, like the disconnect between the game world you’re playing in and the physical world your body needs to play from. You can still run into things in the physical world and pass through things in the virtual world. No physical touch interaction at all from the VR world back to ours, other than vibrations. Still limited by gravity as well as the input devices being used. Can’t really experience non-human shaped things. Hell, even driving around in a vehicle, something VR is relatively good at, isn’t the same because you don’t feel the acceleration and g-forces.

    Games like beat saber are the only ones it’s strong at, though I’m sure I’ve done many cuts that would have taken my arm or fatally wounded my legs.



  • The small amount of experience I have with playing around with raw hardware inputs on Linux makes me kinda surprised it took this long and guess that it was to polish this and that someone had a more or less functional version shortly after they decided to try.

    I forget the name of the system, but they have a rules system that can be set up to do arbitrary actions based on arbitrary hardware messages, without even needing to do any kind of binary driver at all.

    I used it to disable the volume commands from my soundbar while trying to get it to behave like it did with the optical input (where soundbar and PC each have their own independent volume settings), because when connected via USB, it would send the volume changes to the PC, so it looked like adjusting the volume changed it in both places. Turns out when in USB mode, it doesn’t use the soundbar volume for anything and the “double effect” was just an illusion caused by the PC steps being larger than the soundbar ones. It was nice having a system to actually check this.






  • Yeah, I’ll check that out… I was thinking that primitive builder guy would do well going to the past but I wasn’t sure how much he could teach people, so it’s cool to hear about a someone doing higher tech from scratch.

    Also, that ancient puzzle box/lunar calendar/whatever it was is a counter example showing that some artisans were capable of precision work. The industrial revolution might have been more about scaling precision work to mass production levels. Like adopting standard units of measurement was a big part of it, which isn’t really technology but just getting everyone on the same page. Before that, a foot could have a different length depending on where you were, if that region even had a reliable and reproducible definition for what a foot was exactly.


  • Not fine metal, precision metal. Those ornaments didn’t have to fit something perfectly and if one person’s was slightly bigger than another’s, it didn’t really matter other than maybe for their pride.

    I’m talking about making 50 barrels with the exact same measurements (within some small error range) so that they will all fit the same receiver perfectly and can handle a standard sized bullet.

    Or, in the case of motors and machines, bearings that spin smoothly, gears that fit together without slipping, the ability to align things well enough that spinning wheels on an axle won’t add a force that wants to rip the axle apart.

    Not that electric motors are completely useless without that precision, but there’s only so far you can take them with more maintenance required without that precision.


  • Just be aware that precision metalworking wasn’t invented until the renaissance, so you might need to invent that first or your motors will wobble badly.

    Edit: that might have even been the industrial age instead of the renaissance. It might have been what really kicked off the industrial age, though the invention itself was for more reliable guns iirc.



  • One thing I’ve noticed lurking on AITA is that there’s suddenly more people casually talking about being religious. Not like overtly preaching like you’d see in the past, but more people referencing going to church or doing things for religious reasons.

    It just seemed out of place and weird. Like the tone of that part of the internet suddenly changed. It’s still more liberal than conservative, though that conflict seems to be mostly just not present, perhaps in part because of their rule against political topics, though even when some slip through, it does seem to lean more liberal or even progressive than conservative. Like plenty of abortion support, no broad support for tribal or hierarchical judgements. But it suddenly seems more religious. Christian, specifically.


  • Not to mention the richer video the sega CD was capable of showing encouraged most games for it to pretty much just be choose your own adventure movies (from what I’ve heard, since I grew up on the Nintendo side of that deadly console war). Those “games” IMO are the poster child of games that focus all on graphics at the expense of gameplay, though they can be really rich in story. If younger me had gotten one of those, my disappointment would have been severe.

    Also don’t forget that they released the Dreamcast in the midst of all that, too.