What popular crates are available to build GUIs with widgets WITHOUT GPU? (programming.dev)

submitted 1 year ago by van2z@programming.dev to c/rust@programming.dev

14 comments fedilink hide all child comments

For some reason, it seems popular for GUI crates to use the GPU. I just want to make simple widgets, for like a calculator.

No fancy graphics. I want it quite lightweight.

For some reason, popular GUI crates love to do everything through a GPU, which bumps up the memory / cpu use significantly.

you are viewing a single comment's thread
view the rest of the comments

[-] hunger@programming.dev 10 points 1 year ago

Slint fits the bill: We have a demo running on a line-buffer in a microcontroller with <300KiB of RAM. Framebuffers are of course supported as well, as is GPU-accelerated rendering.

[-] BB_C@lemm.ee 5 points 1 year ago

Did you tick "Bot Account" by accident?

[-] hunger@programming.dev 5 points 1 year ago

I did tick that, since I saw text boxes and went "give me everything" without reading:-)

Fixed. Thank you for pointing this out.

this post was submitted on 01 Aug 2023

15 points (100.0% liked)

Rust

6035 readers

19 users here now

Welcome to the Rust community! This is a place to discuss about the Rust programming language.

Wormhole

!performance@programming.dev

Credits

The icon is a modified version of the official rust logo (changing the colors to a gradient and black background)

founded 1 year ago

MODERATORS

snowe@programming.dev

Ategon@programming.dev

EdTheLegendary@programming.dev

kahnclusions@programming.dev

torcherist@programming.dev