This is a proof of concept of physically based audio generation from simulation of stiff springs and light point masses.
Try it out by visiting https://rasmusgo.github.io/stiff-physics/.
On Linux you need to first run:
sudo apt-get install libxcb-render0-dev libxcb-shape0-dev libxcb-xfixes0-dev libspeechd-dev libxkbcommon-dev libssl-dev libasound2-dev
On Fedora Rawhide you need to run:
dnf install clang clang-devel clang-tools-extra speech-dispatcher-devel libxkbcommon-devel pkg-config openssl-devel alsa-lib-devel
Make sure you are using the latest version of stable rust by running
rustup update
Then you should be able to compile and run it with
cargo run --release
The app can be compiled to WASM and published as a web page. There are a few simple scripts that manages this:
./setup_web.sh
./build_web.sh
./start_server.sh
open http://127.0.0.1:8080/setup_web.shinstalls the tools required to build for webbuild_web.shcompiles the code to wasm and puts it in thedocs/folder (see below)start_server.shstarts a local HTTP server so you can test before you publish- Open http://127.0.0.1:8080/ in a web browser to view
The finished web app is found in the docs/ folder (this is so that it can be easily shared with GitHub Pages). It consists of three files:
index.html: A few lines of HTML, CSS and JS that loads the app.stiff_physics_bg.wasm: What the Rust code compiles to.stiff_physics.js: Auto-generated binding between Rust and JS.
You can test the template app at https://rasmusgo.github.io/stiff-physics/.
Licensed under either of
- Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.