• 0 Posts
  • 95 Comments
Joined 2 years ago
cake
Cake day: June 28th, 2023

help-circle


  • I strongly disagree with the premise that there’s a “wrong” way to play retro games. Don’t gatekeep. Imagine if people told you not to listen to Pink Floyd unless it’s on vinyl. It would be lost media.

    That said, CRTs present images fundamentally differently than LCD displays, and a lot of developers took advantage of those idiosyncrasies. There are scanlines everywhere. CRT phosphors aren’t square, and appear smaller when darker. Bright pixels can “bleed” into nearby pixels, particularly when using composite signals.

    Before LCDs, many (not all) pixel artists used this to their advantage, basically harnessing the imperfections of analog TV to provide equivalents to anti-aliasing, bloom, extra color depth, and even transparency. Some particularly famous examples came from Sega Genesis games. This video goes into good depth on the whys and hows, and there are some solid examples of the outcomes here.

    I’ve attached examples below (hopefully they upload). If you like the raw pixel art, then no harm done. Enjoy! But if you like the way CRTs interpreted and filtered those signals, you owe it to yourself to look up some shaders for your favorite emulator.

    (Zero Tolerance, 1994, on the Genesis/Mega Drive)

    (Sonic the Hedgehog 2, 1992, on the Genesis/Mega Drive)


  • I’ve started playing through some classic SNES and GBA games.

    Chrono Trigger – Oh man, this one’s good. The soundtrack is on fire, and the game does a good job at making you feel like your actions make a difference.

    Metroid Fusion – If you told me this was made in 2024, I’d probably believe you. It has a sense of pacing and suspense that I wasn’t expecting for a metroidvania.

    I haven’t gotten very far in either, but so far it’s looking like they’ve aged like wine.





  • In the Weimar Republic, the Social Democrats (SPD) were the largest party as late as 1930, and had control thanks to a coalition with centrists.

    In 1931, the Communists of Germany (KPD) – who had long taken offense at the compromises of the SPD – caucused with the Nazis to topple the Prussian government and remove the SPD from power, believing that Nazi rise would accelerate the collapse of capitalism and would trigger a “German October,” a proper communist revolution that would eliminate the Nazis and solve the shortcomings of the SPD.

    On April 1, 1933, the Executive Committee of the Communist International stated:

    Despite the fascist terror, the revolutionary upturn in Germany will inexorably grow. The masses’ defense against fascism will inexorably grow. The establishment of an openly fascist dictatorship, which has shattered every democratic illusion in the masses and is liberating the masses from the influence of the Social Democrats, is accelerating the tempo of Germany’s development towards a proletarian revolution.

    They were… incorrect. Their gamble cost 85 million lives, and the eventual collapse of the Soviet Union can be traced back to the knock-on effects of the war. Accelerationism is creating a monster to defeat an enemy you cannot, then being startled to discover you can’t defeat the monster either. No matter how you justify it, no matter what issues drive you, refusing to find common ground and build coalitions against the fascists helps nobody but the fascists.





  • Ships can register any nation as their flag state, so they often choose flags of convenience based on whoever has the lowest fees or regulations – or more insidiously, whoever has the least ability to hold companies accountable.

    This is why so many shipping companies register in Liberia, Panama, and the Marshall Islands. Also Mongolia, which is landlocked.

    So unless we want to fill the oceans and ports with ships that have nuclear reactors with no regulation, no safety measures, and no accountability, we’re gonna have to fix the last hundred years of international maritime law.


  • While I don’t say this as a criticism of the author, it is worth pointing out that she’s also failed to adapt to the new technologies. She talks about how teachers will need to adapt to the new tools but ultimately places the blame on the students rather than reconsidering who her audience is.

    How would you propose adapting to this? Do you believe it’s the teacher’s responsibility to enact this change rather than (for example) a principal or board of directors?

    The average teacher does not have the luxury of choosing their audience. Ideally you’d only teach students who want to learn, but in reality teachers are given a class of students and ordered to teach them. If enough students fail their exams, or if the teacher gives up on the ones who don’t care, the teacher is assumed to be at fault and gets fired.

    You can theoretically change your exams so that chatbot-dependent students will fail, or lower your bar because chatbots are “good enough” for everyday life. But thanks to standardized testing, most teachers do not have the power to change their success metrics in either direction.

    This article is about PhD students coasting through their technical writing courses using chatbots. This is an environment/application where the product (writing a paper) is secondary to the process (critical analysis), so being able to use a chatbot is missing the point. Even if it were, cancelling your technical writing class to replace it with an AI-wrangling class is not a curriculum modification but an abdication. Doing that can get your program canceled, and could even get a tenured professor fired.

    The author was really stuck between a rock and a hard place. Re-evaluating the systemic circumstances that incentivize cheating is crucially important – on that we absolutely agree – but it’s a responsibility that should be directed at those with actual power over that system.

    [Edit: taking the tone down a notch.]


  • It’s more about the how and why.

    How: CCS pumps liquefied or pressurized gas into an exhausted oil or saline reservoir. These reservoirs didn’t hold pressurized gas before, so it’s difficult (if not impossible) to prove they won’t leak. In the Decatur case, about 8 kilotons of CO2 and saltwater either found or created a crack in the reservoir, exactly as critics predicted. Locals are worried about groundwater contamination.

    Why: CCS is largely unregulated in the US, and the companies interested in it are ones with awful environmental track records – ADM is no exception there. To claim the 45Q tax credit, they only need to store the CO2 for 3 years. Why would they care about preventing leaks if they already got their payout? Doing shoddy work is in their best interest.

    Does this event prove that underground CCS is literally impossible? Of course not. But feasibility isn’t a pass/fail test, it’s judged by factors like cost and risk. This event proves the approach isn’t foolproof and the companies aren’t trustworthy. So it’s high time we stop acting like they are.



  • The Legend of Zelda: The Minish Cap is one of my favorite games of all time. It’s the last isometric Zelda game, and they made it a swan song. The main quest it pretty short, but it’s the sort of cozy game where doing the sidequests just feels right.

    In the game, you shrink down to the size of a mouse to traverse rafters and explore tiny temples and float on lillypads. It’s the sort of thing that would be no big deal in a 3D game, but is wildly ambitious in 2D. Not only do they pull it off, but they fill the environments with lush, lived-in detail that springs to life when you shrink down and look at it up close. The art style still sticks with me after 20 years.

    Also, forget all the “hey, listen” stuff, your sidekick Ezlo just sasses you the entire time. It’s great.





  • Disagree. Every state will characterize the violence it receives differently than the violence it enacts. Even a well-intended egalitarian state can never equivocate acts of violence against its officers with those done by its officers, because if the state fails to produce an immune response against one attack, it will soon find itself overwhelmed by more. The state has to treat vigilante justice and especially attacks against its officers as illegitimate on principle, or else it will cease to be.

    States claim a monopoly on legitimate violence, and I’d even say that’s what makes a state a state. If a given geographic region has a hundred different entities that can enact violence without each others’ permission, you don’t have a state, you have a hundred states.

    You cannot ask officers of the state to equivocate violence by and against the state. That’s not their job. That judgement is our job.

    (You can also argue that the state shouldn’t exist, but that’s a different and far more interesting discussion than the one the article poses.)