this post was submitted on 29 Jun 2023
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Gaming

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Dwarf Fortress adds experimental multithreading support (store.steampowered.com)
submitted 2 years ago by tochee@aussie.zone to c/gaming@beehaw.org
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In this release, we're updating the engine from SDL to SDL2, and there are many optimizations to go along with it. Aside from the optimizations, SDL2 is also the stepping stone to ports. We have Linux compiling and playable; it just needs some testing.

Moreover, there is now a(n experimental) multithreading option in the game settings that makes the game even faster!

We also have some new individual tree graphics, and an update to grass ramps as well.

This has been mostly the hard work of Putnam! Meanwhile I've started up on adventure mode - the long work of updating menus and adding audio has begun! Hopefully we'll have some progress to show their soon, as we continue updating fortress mode as well.

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[โ€“] soundasleep@kbin.social 1 points 2 years ago (1 children)

I'm really curious how they're doing it, too! I'm making a multithreaded simulation game and the parts that can't multithread well are related to AI / character logic / tasks and errands / pathfinding, and anything to do with rendering.

[โ€“] Tarte@kbin.social 1 points 2 years ago* (last edited 2 years ago)

Would you mind explaining to me why you would include "anything to do with rendering" in that list? I haven't tried myself at multithreading yet, but rendering was easy enough (in my limited experience) to completely decouple from the actual game state or game logic.

I'm simply curious, because I'm toying with the idea to utilize multithreading in my next project.