affn

Why it exists

affn exists to make coordinate transforms harder to misuse. It carries frame information in types so mixed-frame bugs show up at compile time instead of later.

Key Features

• SIMD-optimized operations
• Const-friendly APIs
• Serde support
• No-std compatible

Getting Started

# Add to your Cargo.toml
[dependencies]
affn = "0.7.3"

# Transform some points
use affn::{Point2, Transform2};

let transform = Transform2::rotate(45.0_f32.to_radians())
    .then_translate(10.0, 5.0);
let point = Point2::new(1.0, 0.0);
let transformed = transform.apply(point);

Contributing

We welcome contributions! Here's how you can help:

• 1 Fork the repository and create your branch from main
• 2 Make your changes and add tests if applicable
• 3 Ensure all tests pass with cargo test
• 4 Submit a pull request with a clear description

License

This project is licensed under the AGPL-3.0 license. See the LICENSE file for details.