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Cake day: June 14th, 2023

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  • If you made memory access lines twice as wide, they’d take up more space. More space means (a) chips run slower, because it takes time for the electricity to get there (b) they’d be bigger and more expensive.

    The main problem with 32-bit, as others have noticed, is that that’s not really so much RAM. CPUs do addition and subtraction the way we were taught at school - ‘carry the one’, they’ve an overflow bit that’s set when your sum doesn’t fit in the columns. On 8-bit CPUs, we were always checking back when adding up large numbers. On 64-bit CPUs, we can deal with truly massive numbers anyway, it’s not such a hassle. And they’re so fast at doing sums anyway and usually waiting for memory, it’s barely a hassle.

    Moving to 128-bit would give us a truly minuscule, probably unmeasurable, benefit in exchange for significant downsides. We could make them, but it would be pointless.


  • Agreed. JSON solves:

    • the ‘versioning’ problem, where the data fields change after an update. That’s a nightmare on packed binary; need to write so much code to handle it.
    • makes debugging persistence issues easy for developers
    • very fast libraries exist for reading and writing it
    • actually compresses pretty damn well; you can pass the compress + write to a background thread once you’ve done the fast serialisation, anyway.

    For saving games, JSON+gzip is such a good combination that I’d probably never consider anything else.







  • I used to work with a Greek guy called Argyros Argyros - cool guy, but suspect he was an outlier. Named after his dad, so certainly some people are named that way. Icelandic for instance would traditionally use “Given Name” “Patronym from father” - Magnus Magnusson was quite famous in the UK; Björk Guðmundsdóttir might be the most famous internationally, but she’s not a “double”. There’s quite a few cultures - Hungarian, Chinese, Japanese, … - that write their names as “Family Name” “Given Name” as opposed to the other way around, if that’s what you mean?






  • Which makes perfect sense - none of the previous producers have. Mostly, they’ve just used their stock characters and locations, and made a game that they thought would be fun out of them. There’s a couple of games that qualify as ‘direct sequels’ (Ocarina -> Majora’s, Wind Waker -> Hourglass) but even then, it doesn’t benefit you much to have played the preceding one. Would be weird to try and twist the games into a chronology that strikes me mostly as ‘fanon’ anyway.



  • Seems likely. It only stutters on Windows - run it through Proton on Linux, where it’s translating it all to Vulkan, and it’s silky smooth. Maybe off by a frame or two as well of course, but it’s pretty much locked to 60 fps in either case on my machine and can’t really check. DirectX seems quite bad for hitching when a new shader is loaded - they’d all be pre-compiled on a console since the devs know exactly what the target hardware is, so if you don’t rewrite your engine on Windows to accommodate it, then you’ll have problems.