musical_keyboard

A small lib for converting keyboard input into musical notes.

```Rust extern crate musicalkeyboard; use musicalkeyboard::{Letter, MusicalKeyboard, NoteEvent, Key};

fn main() { let mut musical_keyboard = MusicalKeyboard::default();

let event = musical_keyboard.key_pressed(Key::A);
assert_eq!(Some(NoteEvent::On(Letter::C, 2, 1.0)), event);

musical_keyboard.handle_input(Key::X, true);
let event = musical_keyboard.key_pressed(Key::D);
assert_eq!(Some(NoteEvent::On(Letter::E, 3, 1.0)), event);

let event = musical_keyboard.key_released(Key::D);
assert_eq!(Some(NoteEvent::Off(Letter::E, 3)), event);

musical_keyboard.handle_input(Key::C, true);
let event = musical_keyboard.key_pressed(Key::Semicolon);
assert_eq!(Some(NoteEvent::On(Letter::E, 4, 0.95)), event);

} ```

The behaviour is modelled on Logic Studio X's musical keyboard.

License

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.

Contributions

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.