A port of the gfx-rs triangle demo, with the necessary scafolding to cross-compile to the web via emscripten.
Although I've been able to run simple rust programs using sdl2 under emscripten, I have yet to successfully run an OpenGL-based program. This repository is intended to capture ongoing efforts to debug the process.
To build the sample, you will need to install a recent rust, and the portable emscripten SDK. To display the sample in a web browser, install nodejs and then npm install http-server -g.
To run the sample on desktop, a simple cargo run will suffice.
To run the sample in a browser, run make web to build, then run make serve to setup a web server, and finally load http://localhost:8080 in your web browser of choice.