4min chapter

On The Metal cover image

Jonathan Blow

On The Metal

CHAPTER

The Number One Thing to Understand in a PC Is CPUs

I'm sure I could have done a much better job on that particle system with my current experience had I time traveled back but there's also this thing where computers today are just too complicated you can't. The number one thing to understand in games and we're reaching the point because things are so complicated that not that many game programs understand it is don't miss your data cache. Most ideas of how to program both the ones from academia and industry best practices ways to program all don't really contend with this reality yet. Data oriented design was started by some people who are not me but i think it's a good idea. If you want your program to run well you need to look at

00:00

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode