Class FloatingNote

src/canvas_state.rs:8–13

#[derive(Clone)]
pub struct FloatingNote {
    x: u16,
    y: u16,
    pixels: Vec<Vec<Span<'static>>>,
    spawn_time: Instant,
}

impl FloatingNote {
    fn new(x: u16, y: u16, note_images: &[image::DynamicImage]) -> Option<Self> {