logo = Image("logo.png");
logo_sprite = Sprite(logo);
logo_sprite.SetX(Window.GetWidth() / 2 - logo.GetWidth() / 2);
logo_sprite.SetY(Window.GetHeight() * 0.38);
logo_sprite.SetZ(10);

prompt_sprite = NULL;
prompt_image = NULL;

fun show_text(txt) {
    prompt_image = Image.Text(txt, 1.0, 1.0, 1.0);
    if (prompt_sprite == NULL)
        prompt_sprite = Sprite(prompt_image);
    else
        prompt_sprite.SetImage(prompt_image);

    prompt_sprite.SetX(Window.GetWidth() / 2 - prompt_image.GetWidth() / 2);
    prompt_sprite.SetY(Window.GetHeight() * 0.78);
    prompt_sprite.SetZ(100);
    prompt_sprite.SetOpacity(1);
}

fun clear_text() {
    if (prompt_sprite != NULL)
        prompt_sprite.SetOpacity(0);
}

Plymouth.SetDisplayPasswordFunction(fun (prompt, bullets, unused) {
    show_text(prompt + " " + bullets);
});

Plymouth.SetHidePasswordFunction(fun () {
    clear_text();
});

Plymouth.SetDisplayQuestionFunction(fun (prompt, entry, unused) {
    show_text(prompt + " " + entry);
});

Plymouth.SetHideQuestionFunction(fun () {
    clear_text();
});