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Games & Graphics

The most popular blog posts about games & graphics on Hacker News. 265 posts.

2024
164

Win your fantasy league using operations research

I’ve never been good at playing football 1 . I started playing again last year and I have scored more own goals than goals for my team. Also, I support the RCD Espanyol 2 , which has spent last season in the second division and has miraculously ascended to the first division last week. And to be honest, I only watch…

169

HybridNeRF: Efficient Neural Rendering

Neural radiance fields provide state-of-the-art view synthesis quality but tend to be slow to render. One reason is that they make use of volume rendering, thus requiring many samples (and model queries) per ray at render time. Although this representation is flexible and easy to optimize, most real-world objects can…

170

Flow Field Pathfinding

You may know me for my interactive tutorials. But before that, I was writing visual but non-interactive tutorials. In particular, there wasn’t a lot of information about A* on the web, so I decided to collect all my notes about pathfinding [1] together in one place in the 1990s. But then in the 2010s I started making…

171

IOCCC Flight Simulator (2010)

The IOCCC Flight Simulator was the winning entry in the 1998 International Obfuscated C Code Contest. It is a flight simulator in under 2 kilobytes of code, complete with relatively accurate 6-degree-of-freedom dynamics, loadable wireframe scenery, and a small instrument panel.

177

Lou's Pseudo 3D Page (2013)

Previous update: An explanation of 3d projection mathematics (under Road Basics) and analysis of Activision's Enduro (under Case Studies)! Thanks to everyone for all the e-mail! Keep it coming :) Sorry, I can't answer questions about when I'll post source code, but I'm always happy to answer anything else about these…