| # 2D Canvas |
| |
| [View full source code][code] or [view the compiled example online][online] |
| |
| [online]: https://rustwasm.github.io/wasm-bindgen/exbuild/canvas/ |
| [code]: https://github.com/rustwasm/wasm-bindgen/tree/master/examples/canvas |
| |
| Drawing a smiley face with the 2D canvas API. This is a port of part of [this |
| MDN |
| tutorial](https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial/Drawing_shapes#Moving_the_pen) |
| to `web-sys`. |
| |
|  |
| |
| ## `Cargo.toml` |
| |
| The `Cargo.toml` enables features necessary to query the DOM and work with 2D |
| canvas. |
| |
| ```toml |
| {{#include ../../../examples/canvas/Cargo.toml}} |
| ``` |
| |
| ## `src/lib.rs` |
| |
| Gets the `<canvas>` element, creates a 2D rendering context, and draws the |
| smiley face. |
| |
| ```rust |
| {{#include ../../../examples/canvas/src/lib.rs}} |
| ``` |
