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Cargo build feature issue: Building winit problem, says no features specified
2 projects | reddit.com/r/rust | 23 Mar 2023
Which is blocked, waiting for glium to update: https://github.com/glium/glium/pull/2036
OpenGL crates: gl vs glow vs glium
3 projects | reddit.com/r/rust | 22 Mar 2023
https://crates.io/crates/glium (8 months ago - 925 kB)
[Media] Visualizing scientific data in rust
3 projects | reddit.com/r/rust | 25 Sep 2022
Hi rustaceans! I glued this prototype together with vtkio and glium. There are more features that are unsupported than supported at this point, but the code is here if you want to check it out: https://github.com/JeffIrwin/skillet
should i learn glium?
3 projects | reddit.com/r/rust | 12 Jun 2022
Should i learn glium (https://crates.io/crates/glium)? i have some experience in opengl (C++) and i would like to use the opengl functionality in the Rust ecosystem.
How to abstract OpenGL for future use?
4 projects | reddit.com/r/opengl | 8 Feb 2022
I can recommend https://github.com/glium/glium as a good, safe abstraction. There was a time when I wanted to learn shaders and write complex pipelines with several stages, this library allowed me to learn about the important objects and their responsibilities without having to program the very verbose chunks of code to initialize. I learned the following:
Where to find resources to learn OpenGL with Rust ?
6 projects | reddit.com/r/rust | 19 Jan 2022
Glium is a Rust-y OpenGL wrapper, and its repository contains a discussion that should give you an idea whether this is what you want to use, as well as some tutorial.
Drew a torus in the browser using Rust + WASM
5 projects | reddit.com/r/rust | 26 Dec 2021
If you don't know C++, don't let that deter you because if you can read Rust, you can read the C++ the author writes in the book. To interact with OpenGL I used glium; translating the C++ code to Rust/glium can be tricky though. The Rust equivalent to the linear algebra library the author uses (GLM) is nalgebra_glm.
How to render text with rust?
11 projects | reddit.com/r/rust | 31 Oct 2021
Glium and ash provide low level access to different common graphics api's. I'm sure there's a good directx-11/12 bindings as well but I'm unfamiliar with what people use.
Issues with glium
2 projects | reddit.com/r/rust | 24 Sep 2021
I was following the glium tutorials and I thought that I could play around with the code and move most of the logic over into a struct similar to what is done in this wgpu tutorial. However when I try to do that I get an issue saying that a move occurred because my struct didn't implement the copy trait, although neither did the tutorial on wgpu, so I am a bit confused as to why it works in the wgpu code and not in my code.
Any recommended resources for beginning graphics with Rust
2 projects | reddit.com/r/rust | 22 Jul 2021
glium: https://github.com/glium/glium/tree/master/book wgpu: https://sotrh.github.io/learn-wgpu/
How to learn writing a Wayland compositor?
6 projects | reddit.com/r/rust | 25 Mar 2023
Understand Wayland concepts: Familiarize yourself with the basic concepts and principles of Wayland. This will help you gain a solid understanding of how the system works. You can refer to the official Wayland documentation (https://wayland.freedesktop.org/docs/html/) and the Wayland book (https://wayland-book.com/). Learn Rust: If you're not already proficient in Rust, take some time to learn the language. The Rust Book (https://doc.rust-lang.org/book/) is a great place to start. Study existing Wayland compositors: Since you mentioned Anvil and smallvil, you can study their source code to gain insights into how they're designed and implemented. Try to understand the structure and how different components interact with each other. Dive into Smithay: Smithay (https://github.com/Smithay/smithay) is a Rust library for building Wayland compositors. Familiarize yourself with the library and its components. You can start by studying the provided examples and reading the API documentation. Learn graphics programming: Since you're interested in graphics effects, you'll need to learn about graphics programming concepts, such as shaders, framebuffers, and texturing. Vulkan (https://www.vulkan.org/) is a popular graphics API that you can use with Rust. Check out the following resources to learn more about Vulkan and graphics programming in Rust: Vulkan Tutorial (https://vulkan-tutorial.com/) gfx-rs (https://github.com/gfx-rs/gfx), a Rust graphics library Vulkano (https://github.com/vulkano-rs/vulkano), a safe, pure-Rust wrapper around the Vulkan API Start small: Break down the compositor project into smaller, manageable tasks. Begin by implementing basic functionality, like setting up a window and drawing simple shapes. Gradually add more features, such as input handling and window management. Ask for help: Join the Wayland and Rust communities to ask questions and seek advice. You can find them on forums, mailing lists, and chat platforms like Discord or IRC. The Wayland mailing list (https://lists.freedesktop.org/mailman/listinfo/wayland-devel) and the Rust programming subreddit (https://www.reddit.com/r/rust/) are good places to start. Iterate and experiment: As you progress, keep experimenting with different graphics effects and shaders. Try to implement the features you're interested in, such as blur, window previews, and window switching.
Language for game engine
5 projects | reddit.com/r/GraphicsProgramming | 2 Jan 2022
WGPU vs Vulkan?
2 projects | reddit.com/r/rust_gamedev | 11 Aug 2021
5 projects | reddit.com/r/rust_gamedev | 3 Jun 2021
Wgpu: Copies into 3D images are not supported
2 projects | reddit.com/r/rust_gamedev | 17 Apr 2021
Searching through the source code for wgpu and its dependencies, the error is coming from the gfx-rs DirectX 11 backend. I am guessing this is because of a limitation of DirectX 11. The easiest thing to do would probably be to try switching to the DirectX 12 or Vulkan backends.
I built a simple C8 emulator/debugger/disassembler (Rust)
3 projects | reddit.com/r/EmuDev | 1 Apr 2021
Looks like they are using https://github.com/ggez/ggez which in turn uses https://github.com/gfx-rs/gfx for low-level drawing to the screen
OpenGL in Rust
4 projects | reddit.com/r/rust | 22 Feb 2021
There is also gfx-rs, which should be easier to use than opengl.
Ask HN: How to self-learn graphics programming?
2 projects | news.ycombinator.com | 16 Feb 2021
You can put things together pretty easily with these libs. And they also let you skip the gpu boilerplate (I should note that tiny-skia works only in the CPU).
Lastly, you have shader programming (OpenGL, Vulkan, etc.). If you're writing "production code" you'll have to do some setting up of the GPU, and the actual graphics code will be in a separate shader language. Shader languages are similar to C but with restrictions that allow for a high level of parallism, making it extremely fast. If you want to get started with this I'd recommend playing around on a site like shadertoy where you can start writing shaders right away. I haven't done much of this myself but as far as Rust goes I've seen a lot of references to the gfx crate:
I hope this helps
What are some alternatives?
glow - GL on Whatever: a set of bindings to run GL anywhere and avoid target-specific code
glutin - A low-level library for OpenGL context creation, written in pure Rust.
wgpu - Safe and portable GPU abstraction in Rust, implementing WebGPU API.
learn-wgpu - Guide for using gfx-rs's wgpu library.
wgpu-rs - Rust bindings to wgpu native library
kiss3d - Keep it simple, stupid 3d graphics engine for Rust.
rusttype - Mirror of https://gitlab.redox-os.org/redox-os/rusttype
printpdf - An easy-to-use library for writing PDF in Rust
rgx - Modern mid-level 2D graphics library