glow VS glium

You can absolutely do WebGL. glow is a good place if you want to do the webgl stuff yourself. With wgpu you can as well, though it is mostly targeted to the upcoming WebGPU standard. I have seen many crates that are capable of gltf loading, but I haven't used any yet. Hence I can't reall recommend one. But gltf capability does not really have anything to do with rust. As long as you can read a file and translate it to your engines scene/entity structure, I don't see why it shouldn't be possible to load gltf files.

Most of it is written in Rust and compiles to Wasm with WebGL/OpenGL bindings via glow. The settings panel is written in Elm and the whole project is compiled with Nix. There’s also a very basic native desktop app. I haven’t seen many examples of a complete setup like this, so hopefully this can serve as a template for anyone trying out a similar stack.

If you want to target desktop, mobile and/or web: https://github.com/grovesNL/glow

A/B Street, which comprises a UI library, lots of data import pipelines, and traffic simulation. 100k LoC, the only unafe is to make system calls through glow

https://github.com/grovesNL/glow is used by wgpu for its OpenGL ES / WebGL backend

By the way, nowadays many projects use glow instead of glutin because of.. I think it's because glow works on wasm, in the web (as webgl).

But then you have the only example which is more platform handling than anything else.

But what glow actually does is highlighted on lines 66 to 123. This section is filled with gl.some_function() calls, which is the same on every platform.

Which is blocked, waiting for glium to update: https://github.com/glium/glium/pull/2036

https://crates.io/crates/glium (8 months ago - 925 kB)

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 (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.

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:

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.

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.

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.

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.

glium: https://github.com/glium/glium/tree/master/book wgpu: https://sotrh.github.io/learn-wgpu/