At #SIGGRAPH2026, I presented "points as tori" (PAT) for fast pointwise evaluation of signed distance for point clouds. Some code (Python w/ C++ extensions) and demo up: github.com/nzfeng/point... Contributions from people/LLMs welcome. Explainer thread below for the project: 🧵
Zaphos
@zaphos.bsky.social
Currently making geometry tools and algorithms at Epic Games. https://jimmylands.com/ https://howtobeatree.com/ https://jimmylands.com/experiments/kissing/
this is a tough read, be forewarned. but people need to know what the US government's contractors are doing in their name.
The 1997 Flores settlement says children can only be in immigration detention for 20 days. A new legal filing shows that kids at CoreCivic's detention facility in Dilley, TX have been there as long as 323 days, & includes firsthand accounts of the abuse guards are inflicting on children.
i don't really know how "the government is sending deportees to dangerous countries on purpose to imprison or kill them" is not a bigger story
Amazing news: Thanh Tuan Phan, one of the people ICE sent to South Sudan last year, has been released. Source familiar tells me he has arrived in Vietnam, a place he left as a child in 1991. www.eyeradio.org/joyful-to-re...
I recently completed my PhD thesis, where I developed algorithms for making geometric inferences from imperfect data (i.e. incomplete and inaccurate observations/representations of shapes, like broken meshes or point clouds). A thread 🧵:
I drew some stuff onto this game!
"A solid dozen hours in and despite the seemingly simple design of it, there are still mysteries big and small, still surprises at every corner, still constant moments where what I thought I knew is unraveled and rebuilt in an instant." www.pcgamer.com/games/roguel...
But Trump ran on bringing down food prices! So on Feb 1 2025, he re-opened US ports to cattle imports from Mexico. Then in March, he canceled a screwworm monitoring program. So we have even less info on where it is & how serious it's getting. www.agri-pulse.com/articles/226...
Bird flu, screwworm monitoring among foreign aid programs killed by Trump
Among the more than 5,300 grants and programs killed as a result of the Trump administration’s USAID cuts are a slate of U.S.-funded programs at the UN Food and Agriculture Organization, including eff...
agri-pulse.com
We have a fun new paper to appear at SIGGRAPH 2026, led by Columbia PhD student Xiana Carrera, that extends dual contouring to work nicely with [pure] signed distance samples. It avoids classic DC's additional requirement of providing accurate Hermite / […] [Original post on mastodon.acm.org]
Gabe's Baby Steps GDC level design talk just got set to free - obviously I'm biased but the session feedback scores were also off the charts. Recommended: gdcvault.com/play/1035806...
Curating the World of 'Baby Steps'
'Baby Steps' is a 3D hiking game with a vast open world created by a very small team. While the world is completely fixed, exploring and curating undesigned random levels was an integral part of the c...
gdcvault.com
Really enjoyed this PICO-8 puzzle platformer, Carrot Kingdom! www.lexaloffle.com/bbs/?tid=156...
Carrot Kingdom!
lexaloffle.com
Meanderware: Things I loved about cyberspace 💥 tetrageddon.com/meanderware/ 🔥 - A short playable essay and poetic breadcrumb trail of thoughts about cyberspace, the internet, and ephemeral digital worlds. - 🔥💀🔥💀🔥 #IndieGame #WebGame #BrowserGame #IndieWeb #IndieDev #GameDev #Cyberspace
hey look at my fonts in these cool games: ninja gaiden, ball x pit, titanium court, cadence of hyrule... these fonts could be in your cool games too because you can buy them off me and they are not expensive chevyray.itch.io
📣 Titanium Court is OUT NOW! ⚾ To the detriment of humanity, the IGF award-winning game has escaped to Steam “Delightfully weird” and "incredibly clever" have been used to describe this game. We wouldn't dare to try... Stop reading this and play the game!👇 🏰 bit.ly/TC-Steam
Apparently, some joker leaked the Titanium Court release date‼️ Don't be alarmed, we have our top maintenance worker on the case. In the meantime, please avoid the leak and avert your eyes ⚠️ 🏰 bit.ly/TC-Steam
amazing run. I was authentically astonished! www.youtube.com/watch?v=gQx_...
Baby Steps Developers React to 7 Minute Speedrun
YouTube video by IGN
youtube.com
COOL STUFF ABOUT store.steampowered.com/app/3641010/... metroidvania progress is NOT gated by items. Your play skill as well as your knowledge of what's possible at the edges of the movement system is how you explore instead of boss fights, there are EXTRACTION RUNS: 1-hit backtracking challenges
Save 15% on Derelict Star on Steam
A precise momentum-based platformer that emphasizes exploration and navigation puzzles. Run and jump your way through a wide variety of obstacles and challenges as you explore an abandoned derelict fr...
store.steampowered.com
The funding campaign for @austinwalker.bsky.social's Realis is live. It's so beautiful and I'm so excited to see it in the world. Here is an illustration I did for the book - "Honing"
REALIS, the science fantasy TTRPG I’ve been working on for the last five years, is now live on Kickstarter! 55 Player Classes 150+ NPC Classes 29 Factions 20 Example Moons of Realis GMing and Prep Guidance Over 100 incredible illustrations from 17 artists! www.kickstarter.com/projects/cru...
Scrubbin' Trubble - a co-operative turn-based roguelike clean-em-up - is OUT NOW on Steam! Time to grab a friend and clean house!! (or just play solo that's fine too). Grab your sponge and yellow gloves and battle through levels chock full of Nasties to take down the Four Filths of the Apocalypse!
Son: I want mobile puzzlescript Mum: we have mobile puzzlescript at home *mobile puzzlescript at home* FLICK-O-BAN www.flickgame.org/beta/play.ht...
Guess what? Scrubbin' Trubble has a launch date! It's MARCH 31st! The world's first cooperative roguelike clean-em-up is coming soon. SOON. www.youtube.com/watch?v=DtU5...
Scrubbin' Trubble Launch Date Trailer
YouTube video by Odd Object
youtube.com
Every stage of this process - his arrest, spending a year in jail, being dumped on the streets to die - would be deeply shameful in a society that actually valued human life.
The Washington Post's description of the bodycam video of his arrest last year, and the translation of Mr. Shah Alam's comments, is gutting. Remember, he was entirely blind in one eye and could only see three feet in the other, and he spoke virtually no English. He spent a year in jail for this.
We were hit by a strange issue that made it impossible to nominate Öoo for the Steam Awards… it was pretty disheartening 😢 But it looks like the problem has finally been fixed! If you have a moment, I’d really appreciate your vote 👍 🔗 store.steampowered.com/steamawards/...
0 crimes clearly legal, 1 crime clearly not legal, but 100% crime? also legal?
We have a rare opening on our team for an Animation Programmer. If working with us on shipping Machine Learning animation tech inside UE appeals to you, please go ahead and apply! www.epicgames.com/site/en-US/c...
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Logarithmic maps are incredibly useful for algorithms on surfaces--they're local 2D coordinates centered at a given source. Yousuf Soliman and I found a better way to compute log maps w/ fast short-time heat flow in "The Affine Heat Method" presented @ SGP2025 today! 🧵