Wasm32 implementation for embedded-graphics https://github.com/jamwaffles/embedded-graphics DrawTarget. It is based on a HTML canvas.
To include canvas-display in your project, add this dependency
line to your Cargo.toml file:
text
canvas-display = "0.1.2"
To enable offscreen rendering, the crate provides a offscreen feature (no default feature). With this feature you have to call the flip method
on CanvasDisplay after rendering.
canvas-display requires Rust 1.30 or newer.
wasm-pack is required for building Rust-generated WebAssembly. Install it from https://rustwasm.github.io/wasm-pack/installer/.
npm is a JavaScript package manger and is used to install and run a JavaScript bundler and development server. You could install npm from https://www.npmjs.com/get-npm.
For the examples we uses the latest version of npm. You could install it with this command:
shell
npm install npm@latest -g
Navigate to directory of the example and run:
shell
npm install
To serve the example locally run:
shell
npm run serve
Navigate your Web browser to http://localhost:8080/
You can build and view the latest documentation by executing the following command:
text
cargo doc --no-deps --open