gtk-rs
arewegameyet
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gtk-rs | arewegameyet | |
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45 | 99 | |
510 | 677 | |
- | 1.2% | |
8.6 | 7.1 | |
about 2 months ago | 4 days ago | |
Rust | SCSS | |
MIT License | Creative Commons Attribution 4.0 |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
gtk-rs
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Counter App with GTK4 and Rust
gtk-rs
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Rust GUI Development?
GTK: I have little - no experience with GTK, and from what i have read it is cross-platform similar to wxWidgets, however is an emulated UI system similar to Qt. As i have no experience with it i am not sure how well supported this library is as far as it's Rust - bindings are concerned gtk-rs
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gtk-rs: can't get window ID with command inside connect_show or connect_realize
In a gtk-rs application, I'm running a xdotool command to get the id of the application's window. I'm running the command in a connect_show closure (after the window has been shown):
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My (challenging) experience building a window switcher for Ubuntu
To build the UI, I used gtk-rs. My experience with this library was quite pleasant; it was easy to use and there were a lot of examples. However, it isn't as widely used as, say, React, so it was difficult to find answer on Stack Overflow (I come from a JavaScript/Typescript background).
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x11rs can't access window created with gtk-rs
I'm using x11rb to interact with a window created with gtk-rs. window_id is the ID of the window created with gtk-rs. window_id_2 is the ID of the window created with x11rb (for testing purposes).
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What GUI libs are out there and good to use?
I haven't used it yet, but gtk-rs looks pretty good too. I've used GTK in general, just not the Rust bindings so far. The tutorials seem nice and GTK is a good UI toolkit overall.
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gtk-rs: triggering code after the window has been shown
I'm using gtk-rs. I want to trigger some code after the window has been shown (has displayed on the screen):
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Adding ListBoxRow to ListBox from inside a closure
I'm using gtk-rs to add ListBoxRow items to a ListBox. The items are successfully added if I do it outside of input.connect_changed, a closure. But nothing is added if I do it from inside input.connect_changed:
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Who "owns" Rust ?
For GTK, there's https://gtk-rs.org/
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gtk-ks: Join the Effort to create GTK Bindings for Kotlin!
Out there there are already some open source projects trying to do this, but most of them are abandoned or in a very alpha stage. The most promising project so far seems to me git-kt. This project is trying to do something similar to what gtk-rs does for Rust, which is using GObject Introspection (GIR) files to generate Kotlin native bindings automatically.
arewegameyet
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Is rust suitable for multiplayer games?
arewegameyet
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Someday, maybe, we will be game. I hope.
"While the ecosystem is still very young, you can find enough libraries and game engines to sink your teeth into doing some slightly experimental gamedev."
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Egregoria is a city simulation with high granularity
I think Rust for games has come really far. I will cite https://arewegameyet.rs/ "Almost. We have the blocks, bring your own glue.".
All the blocks are there and the language is really well suited to games.
On top of my head:
The pros:
- The crate ecosystem and the package manager makes it really easy to integrate any useful component such as pathfinding, spatial partitioning, graphics backend, audio system.. Most crates take a lot of effort to be cross-platform so I can develop on linux and not spend too much time debugging windows releases.
- The strong typing and algebraic data types makes expressing the game state very pleasant. I also found I was able to develop a very big game without too many bugs even though I don't write many tests.
- Ahead of time compilation + LLVM guarantees you won't have to optimise for weird things around a virtual machine. Rust gives you more control to optimise hot loops as you can go low-level.
- I find wgpu to be the perfect balance between ergonomics and power compared to Vulkan. OpenGL support through wgpu is also a nice addition for lower end devices.
- The Rust community is very helpful, you can often talk directly to crate maintainers
The cons:
- Compilation times, when compared to JITed languages such as C# can be very painful. It can be alleviated by buying a 3950X but I still often get 10-30s iteration times.
- The static nature of Rust means you often need a dynamism layer above to tweak stuff that can be awkward to manage. I made inline_tweak for this purpose but it's really far from how easy Unity makes it. https://github.com/Uriopass/inline_tweak
- Since Rust feels very ergonomic, you are tempted to write almost all game logic within it, so mod support feels very backwards to implement as you cannot really tweak "everything" like in Unity games. Thankfully "Systems" game like Factorio or Egregoria can be theoretically split into the "simulation" and the "entities" so mod can still have a great impact. Factorio is built in C++ so has the same problematic. Their Lua API surface is quite insane to be able to hook into everything. https://lua-api.factorio.com/latest/
Now, I have to talk about Bevy: https://bevyengine.org/. It did not exist when I started but it is a revolution in the Rust gamedev space. It is a very powerful 100% Rust game engine that makes you write game code in Rust too. It has incredible energy behind it and I feel like if I'd used Bevy from the start I wouldn't have had to develop many core engine systems. Its modular design is also incredibly pleasant as you can just replace any part you don't like with your own.
- What is Rust's potential in game development?
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Struggling to find practical uses for Rust
For practical uses of Rust? Whatever you want to program. People use Rust for game development, GUIs, web dev, and more. Anything where abstraction, speed, concurrency, memory safety, etc. are important, Rust will probably be a good fit.
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Latest Zen Kernel......
Are we game yet? "Almost. We have the blocks, bring your own glue"
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Really frustrated. [Warning: Bit of a negative rant]
Not seeing anything else that's close to photo realistic. I'm hitting the tough bugs first all too often. More than half my time has been spent on ecosystem problems.
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What are some stuff that Rust isn't good at?
I also know of https://arewegameyet.rs/
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Chrome ships WebGPU, a sort-of successor to WebGL. How soon do you see this being adopted by the game dev community?
Yes — and in fact, Firefox's implementation has been the go-to graphics API for folks trying to make Rust gamedev happen for a long time now. Bevy Engine's renderer is built on it, for example.
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Are We <Thing> Yet?
They're all/mostly websites about the state of the Rust language ecosystem. For example, can you write games in Rust (https://arewegameyet.rs/) or what's the state of the async (https://areweasyncyet.rs/)
What are some alternatives?
iced - A cross-platform GUI library for Rust, inspired by Elm
Godot - Godot Engine – Multi-platform 2D and 3D game engine
tauri - Build smaller, faster, and more secure desktop applications with a web frontend.
RG3D - 3D and 2D game engine written in Rust [Moved to: https://github.com/FyroxEngine/Fyrox]
egui - egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native
rust-rdkafka - A fully asynchronous, futures-based Kafka client library for Rust based on librdkafka
fltk-rs - Rust bindings for the FLTK GUI library.
GameDev-Resources - :video_game: :game_die: A wonderful list of Game Development resources.
gtk4-rs - Rust bindings of GTK 4
detonator - 2D game engine and editor 💥💣
Slint - Slint is a toolkit to efficiently develop fluid graphical user interfaces for any display: embedded devices and desktop applications. We support multiple programming languages, such as Rust, C++ or JavaScript. [Moved to: https://github.com/slint-ui/slint]
awesome-bevy - A collection of Bevy assets, plugins, learning resources, and apps made by the community