let all = sequence();
let cur = scene();

fn text_obj(name) {
    let black = rgba(0.0, 0.0, 0.0, 1.0);
    let text = text(name, "SF Mono", 0.05, black).as_drawable();
    text;
}

fn rotate(drawable, ease) {
    let x = 0.8;
    let y = 0.55;
    let seq = sequence();
    let static_corner = static(drawable, 0.5).as_animated();
    let static_moving = static(drawable, 1.0).as_animated();
    seq.add(static_corner);
    seq.add(move(static_moving, size(x, 0.0), ease).as_animated());
    seq.add(positioned(static_corner, size(x, 0.0)).as_animated());
    seq.add(positioned(move(static_moving, size(0.0, y), ease).as_animated(), size(x, 0.0)).as_animated());
    seq.add(positioned(static_corner, size(x, y)).as_animated());
    seq.add(positioned(move(static_moving, size(-x, 0.0), ease).as_animated(), size(0.0, y)).as_animated());
    seq.add(positioned(static_corner, size(0.0, y)).as_animated());
    seq.add(positioned(move(static_moving, size(0.0, -y), ease).as_animated(), size(0.0, 0.0)).as_animated());
    seq.add(static_corner);
    seq.as_animated();
}

let bg = fill(rgba(
            250.0 / 255.0,
            224.0 / 255.0,
            55.0 / 255.0,
            1.0)).as_drawable();
let bg_item = static(bg, 11.0).as_animated();

cur.add(rotate(text_obj("Linear"), ease_linear()), 0.0, 0);
cur.add(rotate(text_obj("Sine"), ease_sine()), 1.5, 0);
cur.add(rotate(text_obj("Quad"), ease_quad()), 3.0, 0);
cur.add(rotate(text_obj("Cubic"), ease_cubic()), 4.5, 0);
cur.add(bg_item, 0.0, -1);

let movie = movie(cur.as_animated());
movie;