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Games & Graphics

The most popular blog posts about games & graphics on Hacker News. 264 posts.

2023
69

I wrote a GameBoy emulator for my hobby OS (2022)

The Nintendo GameBoy is an exceptionally well-documented system, perfect for anybody who’d like to take a crack at emulation. Publicly-maintained resources like the Pan Docs make it both approachable and convenient to get an overview of the GameBoy’s address space layout, to understand the mechanics of hardware…

76

OpenTTD 13.0 Released

Breaking news: OpenTTD 13.0 is now available! Depending on your perspective, we’re either two months early for our usual April 1st release, or a bit tardy for the Christmas 2022 release we intended.

78

Black Triangles (2014)

One of my most popular posts was also my very first… which has since been lost to the Great Blog Devouring of ’14. So… here’s the post from over ten years ago (has it been that long?!?!?!) about an event from almost twenty years ago. Still stuff I have to remind myself about some days.

79

Infinite Mac: Infinitemac.org

tl;dr: Infinite Mac has a new home at infinitemac.org . Using a new Emscripten port of Mini vMac, it is now able to run almost every notable version of Mac OS, from 1984’s System 1.0 to 2000’s Mac OS 9.0.4 . The project is also now accepting donations (via GitHub Sponsors or PayPal ).

82

Simulation Islands

Island management is a fundamental low level feature of physics engines and can have a big impact on solver design and performance. This was one of the first problems I decided to work on for Box2D version 3 (v3). Since I began working on v3 I’ve been comparing several algorithms for island management. My goal has…

87

Lerp

Lerp is the nickname for Linear Interpolation between two points. It's a fairly simple effect to implement but can really improve the look of your animations if you're moving an object from a point A to point B.

90

Krita 5.2

Krita is a professional FREE and open source painting program. It is made by artists that want to see affordable art tools for everyone.