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Box2D-Lite-rs

Box2D-Lite is a small 2D physics engine. It was developed for the 2006 GDC Physics Tutorial. This is the original version of the larger Box2D library. The Lite version is more suitable for learning about game physics.

Original C++ version: https://github.com/erincatto/box2d-lite/tree/master
Big thanks to the author Erin Catto.

Check runnable version online: winit, macroquad

Building and running

Winit version

  • Install wasp-pack
  • Go to gui folder of the project: cd gui
  • Build with: wasm-pack build --target web --dev or wasm-pack build --target web --release
  • Run server with: python -m http.server 7000
  • Open site with: http://localhost:7000

Macroquad version

  • Go to gui folder of the project: cd gui_macroquad
  • Build with: cargo build --target wasm32-unknown-unknown or cargo build --target wasm32-unknown-unknown --release
  • Copy file: cp ../target/wasm32-unknown-unknown/debug/macroquad_gui.wasm ./pkg/macroquad_gui.wasm or release
  • Run server with: python -m http.server 7000
  • Open site with: http://localhost:7000

Show

Check by yourself online winit version
Check by yourself online macroquad version

Helpful resources

Wgpu

https://github.com/vhiribarren/wgpu-sandbox/tree/main
https://github.com/gfx-rs/wgpu/tree/trunk/examples/src/hello_triangle
https://github.com/Blatko1/wgpu-text/tree/master
https://github.com/sotrh/learn-wgpu/tree/master/code/showcase/pong/src
https://github.com/jack1232/WebGPU-Step-By-Step

Wasm

https://blog.logrocket.com/getting-started-with-webassembly-and-rust/
https://github.com/rustwasm/wasm-bindgen
https://rustwasm.github.io/docs/book/game-of-life/hello-world.html