roguelike-game/src/gui.rs

use ::rltk::{Point, Rltk, VirtualKeyCode, RGB};
use ::specs::prelude::*;

use crate::components::{
    Attribute, Attributes, Consumable, HungerClock, HungerState, InBackpack, Name, Player, Pools,
    Position, Viewshed,
};
use crate::game_log::GameLog;
use crate::rex_assets::RexAssets;
use crate::{camera, Equipped, Hidden, Map, RunState, State};

pub fn draw_hollow_box(
    console: &mut Rltk,
    sx: i32,
    sy: i32,
    width: i32,
    height: i32,
    fg: RGB,
    bg: RGB,
) {
    use rltk::to_cp437;

    console.set(sx, sy, fg, bg, to_cp437('┌'));
    console.set(sx + width, sy, fg, bg, to_cp437('┐'));
    console.set(sx, sy + height, fg, bg, to_cp437('└'));
    console.set(sx + width, sy + height, fg, bg, to_cp437('┘'));

    for x in sx + 1..sx + width {
        console.set(x, sy, fg, bg, to_cp437('─'));
        console.set(x, sy + height, fg, bg, to_cp437('─'));
    }
    for y in sy + 1..sy + height {
        console.set(sx, y, fg, bg, to_cp437('│'));
        console.set(sx + width, y, fg, bg, to_cp437('│'));
    }
}

pub fn draw_ui(ecs: &World, ctx: &mut Rltk) {
    use rltk::to_cp437;
    let box_gray: RGB = RGB::from_hex("#999999").expect("Ooops");
    let black = RGB::named(rltk::BLACK);
    let white = RGB::named(rltk::WHITE);

    draw_hollow_box(ctx, 0, 0, 79, 59, box_gray, black); // Overall box
    draw_hollow_box(ctx, 0, 0, 49, 45, box_gray, black); // Map box
    draw_hollow_box(ctx, 0, 45, 79, 14, box_gray, black); // Log box
    draw_hollow_box(ctx, 49, 0, 30, 8, box_gray, black); // Top-right panel

    ctx.set(0, 45, box_gray, black, to_cp437('├'));
    ctx.set(49, 8, box_gray, black, to_cp437('├'));
    ctx.set(49, 0, box_gray, black, to_cp437('┬'));
    ctx.set(49, 45, box_gray, black, to_cp437('┴'));
    ctx.set(79, 8, box_gray, black, to_cp437('┤'));
    ctx.set(79, 45, box_gray, black, to_cp437('┤'));

    // Draw the town name
    let map = ecs.fetch::<Map>();
    let name_length = map.name.len() + 2;
    let x_pos = (22 - (name_length / 2)) as i32;
    ctx.set(x_pos, 0, box_gray, black, to_cp437('┤'));
    ctx.set(
        x_pos + name_length as i32,
        0,
        box_gray,
        black,
        to_cp437('├'),
    );
    ctx.print_color(x_pos + 1, 0, white, black, &map.name);
    std::mem::drop(map);

    // Draw stats
    let player_entity = ecs.fetch::<Entity>();
    let pools = ecs.read_storage::<Pools>();
    let player_pools = pools.get(*player_entity).unwrap();
    let health = format!(
        "Health: {}/{}",
        player_pools.hit_points.current, player_pools.hit_points.max
    );
    let mana = format!(
        "Mana:   {}/{}",
        player_pools.mana.current, player_pools.mana.max
    );
    ctx.print_color(50, 1, white, black, &health);
    ctx.print_color(50, 2, white, black, &mana);
    ctx.draw_bar_horizontal(
        64,
        1,
        14,
        player_pools.hit_points.current,
        player_pools.hit_points.max,
        RGB::named(rltk::RED),
        RGB::named(rltk::BLACK),
    );
    ctx.draw_bar_horizontal(
        64,
        2,
        14,
        player_pools.mana.current,
        player_pools.mana.max,
        RGB::named(rltk::BLUE),
        RGB::named(rltk::BLACK),
    );

    // Attributes
    let attributes = ecs.read_storage::<Attributes>();
    let attr = attributes.get(*player_entity).unwrap();
    draw_attribute("Might:", &attr.might, 4, ctx);
    draw_attribute("Quickness:", &attr.quickness, 5, ctx);
    draw_attribute("Fitness:", &attr.fitness, 6, ctx);
    draw_attribute("Intelligence:", &attr.intelligence, 7, ctx);

    // Equipped
    let mut y = 9;
    let equipped = ecs.read_storage::<Equipped>();
    let name = ecs.read_storage::<Name>();
    for (equipped_by, item_name) in (&equipped, &name).join() {
        if equipped_by.owner == *player_entity {
            ctx.print_color(50, y, white, black, &item_name.name);
            y += 1;
        }
    }

    // Consumables
    y += 1;
    let green = RGB::from_f32(0.0, 1.0, 0.0);
    let yellow = RGB::named(rltk::YELLOW);
    let consumables = ecs.read_storage::<Consumable>();
    let backpack = ecs.read_storage::<InBackpack>();
    let mut index = 1;
    for (carried_by, _consumable, item_name) in (&backpack, &consumables, &name).join() {
        if carried_by.owner == *player_entity && index < 10 {
            ctx.print_color(50, y, yellow, black, &format!("↑{}", index));
            ctx.print_color(53, y, green, black, &item_name.name);
            y += 1;
            index += 1;
        }
    }

    // Status
    let hunger = ecs.read_storage::<HungerClock>();
    let hc = hunger.get(*player_entity).unwrap();
    match hc.state {
        HungerState::WellFed => ctx.print_color(50, 44, RGB::named(rltk::GREEN), black, "Well Fed"),
        HungerState::Normal => {}
        HungerState::Hungry => ctx.print_color(50, 44, RGB::named(rltk::ORANGE), black, "Hungry"),
        HungerState::Starving => ctx.print_color(50, 44, RGB::named(rltk::RED), black, "Starving"),
    }

    // Draw the log
    let log = ecs.fetch::<GameLog>();
    let mut y = 46;
    for s in log.entries.iter().rev() {
        if y < 59 {
            ctx.print(2, y, s);
        }
        y += 1;
    }

    draw_tooltips(ecs, ctx);
}

fn draw_attribute(name: &str, attribute: &Attribute, y: i32, ctx: &mut Rltk) {
    let black = RGB::named(rltk::BLACK);
    let attr_gray = RGB::from_hex("#CCCCCC").expect("Oops");
    ctx.print_color(50, y, attr_gray, black, name);

    let color = if attribute.modifiers < 0 {
        RGB::from_f32(1.0, 0.0, 0.0)
    } else if attribute.modifiers == 0 {
        RGB::named(rltk::WHITE)
    } else {
        RGB::from_f32(0.0, 1.0, 0.0)
    };
    ctx.print_color(
        67,
        y,
        color,
        black,
        &format!("{}", attribute.base + attribute.modifiers),
    );
    ctx.print_color(73, y, color, black, &format!("{}", attribute.bonus));

    if attribute.bonus > 0 {
        ctx.set(72, y, color, black, rltk::to_cp437('+'));
    }
}

fn draw_tooltips(ecs: &World, ctx: &mut Rltk) {
    let (min_x, _max_x, min_y, _max_y) = camera::get_screen_bounds(ecs, ctx);
    let map = ecs.fetch::<Map>();
    let names = ecs.read_storage::<Name>();
    let positions = ecs.read_storage::<Position>();
    let hidden = ecs.read_storage::<Hidden>();

    let mouse_pos = ctx.mouse_pos();
    let mut mouse_map_pos = mouse_pos;
    mouse_map_pos.0 += min_x - 1;
    mouse_map_pos.1 += min_y - 1;
    if mouse_map_pos.0 >= map.width - 1
        || mouse_map_pos.1 >= map.height - 1
        || mouse_map_pos.0 < 1
        || mouse_map_pos.1 < 1
    {
        return;
    }

    if !map.visible_tiles[map.xy_idx(mouse_map_pos.0, mouse_map_pos.1)] {
        return;
    }

    let mut tooltip: Vec<String> = Vec::new();

    for (name, position, _hidden) in (&names, &positions, !&hidden).join() {
        if position.x == mouse_map_pos.0 && position.y == mouse_map_pos.1 {
            tooltip.push(name.name.to_string());
        }
    }

    if !tooltip.is_empty() {
        let mut width: i32 = 0;
        for s in tooltip.iter() {
            if width < s.len() as i32 {
                width = s.len() as i32;
            }
        }
        width += 3;

        if mouse_pos.0 > 40 {
            let arrow_pos = Point::new(mouse_pos.0 - 2, mouse_pos.1);
            let left_x = mouse_pos.0 - width;
            let mut y = mouse_pos.1;

            for s in tooltip.iter() {
                ctx.print_color(
                    left_x,
                    y,
                    RGB::named(rltk::WHITE),
                    RGB::named(rltk::GREY),
                    s,
                );
                let padding = (width - s.len() as i32) - 1;
                for i in 0..padding {
                    ctx.print_color(
                        arrow_pos.x - i,
                        y,
                        RGB::named(rltk::WHITE),
                        RGB::named(rltk::GREY),
                        &" ".to_string(),
                    );
                }

                y += 1;
            }

            ctx.print_color(
                arrow_pos.x,
                arrow_pos.y,
                RGB::named(rltk::WHITE),
                RGB::named(rltk::GREY),
                &"->".to_string(),
            );
        } else {
            let arrow_pos = Point::new(mouse_pos.0 + 1, mouse_pos.1);
            let left_x = mouse_pos.0 + 3;
            let mut y = mouse_pos.1;

            for s in tooltip.iter() {
                ctx.print_color(
                    left_x + 1,
                    y,
                    RGB::named(rltk::WHITE),
                    RGB::named(rltk::GREY),
                    s,
                );

                let padding = (width - s.len() as i32) - 1;
                for i in 0..padding {
                    ctx.print_color(
                        arrow_pos.x + 1 + i,
                        y,
                        RGB::named(rltk::WHITE),
                        RGB::named(rltk::GREY),
                        &" ".to_string(),
                    );
                }
                y += 1;
            }

            ctx.print_color(
                arrow_pos.x,
                arrow_pos.y,
                RGB::named(rltk::WHITE),
                RGB::named(rltk::GREY),
                &"<-".to_string(),
            );
        }
    }
}

#[derive(PartialEq, Copy, Clone)]
pub enum ItemMenuResult {
    Cancel,
    NoResponse,
    Selected,
}

pub fn show_inventory(gs: &mut State, ctx: &mut Rltk) -> (ItemMenuResult, Option<Entity>) {
    let player_entity = gs.ecs.fetch::<Entity>();
    let names = gs.ecs.read_storage::<Name>();
    let backpack = gs.ecs.read_storage::<InBackpack>();
    let entities = gs.ecs.entities();

    let inventory = (&backpack, &names)
        .join()
        .filter(|item| item.0.owner == *player_entity);
    let count = inventory.count();

    let mut y = (25 - (count / 2)) as i32;
    ctx.draw_box(
        15,
        y - 2,
        31,
        (count + 3) as i32,
        RGB::named(rltk::WHITE),
        RGB::named(rltk::BLACK),
    );
    ctx.print_color(
        18,
        y - 2,
        RGB::named(rltk::YELLOW),
        RGB::named(rltk::BLACK),
        "Inventory",
    );
    ctx.print_color(
        18,
        y + count as i32 + 1,
        RGB::named(rltk::YELLOW),
        RGB::named(rltk::BLACK),
        "ESCAPE to cancel",
    );

    let mut equippable: Vec<Entity> = Vec::new();
    let mut j = 0;
    #[allow(clippy::explicit_counter_loop)]
    for (entity, _pack, name) in (&entities, &backpack, &names)
        .join()
        .filter(|item| item.1.owner == *player_entity)
    {
        ctx.set(
            17,
            y,
            RGB::named(rltk::WHITE),
            RGB::named(rltk::BLACK),
            rltk::to_cp437('('),
        );
        ctx.set(
            18,
            y,
            RGB::named(rltk::YELLOW),
            RGB::named(rltk::BLACK),
            97 + j as rltk::FontCharType,
        );
        ctx.set(
            19,
            y,
            RGB::named(rltk::WHITE),
            RGB::named(rltk::BLACK),
            rltk::to_cp437(')'),
        );

        ctx.print(21, y, &name.name.to_string());
        equippable.push(entity);
        y += 1;
        j += 1;
    }

    match ctx.key {
        None => (ItemMenuResult::NoResponse, None),
        Some(key) => match key {
            VirtualKeyCode::Escape => (ItemMenuResult::Cancel, None),
            _ => {
                let selection = rltk::letter_to_option(key);
                if selection > -1 && selection < count as i32 {
                    return (
                        ItemMenuResult::Selected,
                        Some(equippable[selection as usize]),
                    );
                }
                (ItemMenuResult::NoResponse, None)
            }
        },
    }
}

pub fn drop_item_menu(gs: &mut State, ctx: &mut Rltk) -> (ItemMenuResult, Option<Entity>) {
    let player_entity = gs.ecs.fetch::<Entity>();
    let names = gs.ecs.read_storage::<Name>();
    let backpack = gs.ecs.read_storage::<InBackpack>();
    let entities = gs.ecs.entities();

    let inventory = (&backpack, &names)
        .join()
        .filter(|item| item.0.owner == *player_entity);
    let count = inventory.count();

    let mut y = (25 - (count / 2)) as i32;
    ctx.draw_box(
        15,
        y - 2,
        31,
        (count + 3) as i32,
        RGB::named(rltk::WHITE),
        RGB::named(rltk::BLACK),
    );
    ctx.print_color(
        18,
        y - 2,
        RGB::named(rltk::YELLOW),
        RGB::named(rltk::BLACK),
        "Drop Which Item?",
    );
    ctx.print_color(
        18,
        y + count as i32 + 1,
        RGB::named(rltk::YELLOW),
        RGB::named(rltk::BLACK),
        "ESCAPE to cancel",
    );

    let mut equippable: Vec<Entity> = Vec::new();
    let mut j = 0;
    #[allow(clippy::explicit_counter_loop)]
    for (entity, _pack, name) in (&entities, &backpack, &names)
        .join()
        .filter(|item| item.1.owner == *player_entity)
    {
        ctx.set(
            17,
            y,
            RGB::named(rltk::WHITE),
            RGB::named(rltk::BLACK),
            rltk::to_cp437('('),
        );
        ctx.set(
            18,
            y,
            RGB::named(rltk::YELLOW),
            RGB::named(rltk::BLACK),
            97 + j as rltk::FontCharType,
        );
        ctx.set(
            19,
            y,
            RGB::named(rltk::WHITE),
            RGB::named(rltk::BLACK),
            rltk::to_cp437(')'),
        );

        ctx.print(21, y, &name.name.to_string());
        equippable.push(entity);
        y += 1;
        j += 1;
    }

    match ctx.key {
        None => (ItemMenuResult::NoResponse, None),
        Some(key) => match key {
            VirtualKeyCode::Escape => (ItemMenuResult::Cancel, None),
            _ => {
                let selection = rltk::letter_to_option(key);
                if selection > -1 && selection < count as i32 {
                    return (
                        ItemMenuResult::Selected,
                        Some(equippable[selection as usize]),
                    );
                }
                (ItemMenuResult::NoResponse, None)
            }
        },
    }
}

pub fn remove_item_menu(gs: &mut State, ctx: &mut Rltk) -> (ItemMenuResult, Option<Entity>) {
    let player_entity = gs.ecs.fetch::<Entity>();
    let names = gs.ecs.read_storage::<Name>();
    let backpack = gs.ecs.read_storage::<Equipped>();
    let entities = gs.ecs.entities();

    let inventory = (&backpack, &names)
        .join()
        .filter(|item| item.0.owner == *player_entity);
    let count = inventory.count();

    let mut y = (25 - (count / 2)) as i32;
    ctx.draw_box(
        15,
        y - 2,
        31,
        (count + 3) as i32,
        RGB::named(rltk::WHITE),
        RGB::named(rltk::BLACK),
    );
    ctx.print_color(
        18,
        y - 2,
        RGB::named(rltk::YELLOW),
        RGB::named(rltk::BLACK),
        "Remove Which Item?",
    );
    ctx.print_color(
        18,
        y + count as i32 + 1,
        RGB::named(rltk::YELLOW),
        RGB::named(rltk::BLACK),
        "ESCAPE to cancel",
    );

    let mut equippable: Vec<Entity> = Vec::new();
    let mut j = 0;
    #[allow(clippy::explicit_counter_loop)]
    for (entity, _pack, name) in (&entities, &backpack, &names)
        .join()
        .filter(|item| item.1.owner == *player_entity)
    {
        ctx.set(
            17,
            y,
            RGB::named(rltk::WHITE),
            RGB::named(rltk::BLACK),
            rltk::to_cp437('('),
        );
        ctx.set(
            18,
            y,
            RGB::named(rltk::YELLOW),
            RGB::named(rltk::BLACK),
            97 + j as rltk::FontCharType,
        );
        ctx.set(
            19,
            y,
            RGB::named(rltk::WHITE),
            RGB::named(rltk::BLACK),
            rltk::to_cp437(')'),
        );

        ctx.print(21, y, &name.name.to_string());

        equippable.push(entity);
        y += 1;
        j += 1;
    }

    match ctx.key {
        None => (ItemMenuResult::NoResponse, None),
        Some(key) => match key {
            VirtualKeyCode::Escape => (ItemMenuResult::Cancel, None),
            _ => {
                let selection = rltk::letter_to_option(key);
                if selection > -1 && selection < count as i32 {
                    return (
                        ItemMenuResult::Selected,
                        Some(equippable[selection as usize]),
                    );
                }

                (ItemMenuResult::NoResponse, None)
            }
        },
    }
}

pub fn ranged_target(
    gs: &mut State,
    ctx: &mut Rltk,
    range: i32,
) -> (ItemMenuResult, Option<Point>) {
    let (min_x, max_x, min_y, max_y) = camera::get_screen_bounds(&gs.ecs, ctx);
    let player_entity = gs.ecs.fetch::<Entity>();
    let player_pos = gs.ecs.fetch::<Point>();
    let viewsheds = gs.ecs.read_storage::<Viewshed>();

    ctx.print_color(
        5,
        0,
        RGB::named(rltk::YELLOW),
        RGB::named(rltk::BLACK),
        "Select Target:",
    );

    // Highlight available target cells
    let mut available_cells = Vec::new();
    if let Some(visible) = viewsheds.get(*player_entity) {
        for idx in visible.visible_tiles.iter() {
            let distance = rltk::DistanceAlg::Pythagoras.distance2d(*player_pos, *idx);
            if distance <= range as f32 {
                let screen_x = idx.x - min_x;
                let screen_y = idx.y - min_y;

                if screen_x > 1
                    && screen_x < (max_x - min_x) - 1
                    && screen_y > 1
                    && screen_y < (max_y - min_y) - 1
                {
                    ctx.set_bg(screen_x, screen_y, RGB::named(rltk::BLUE));
                    available_cells.push(idx);
                }
            }
        }
    } else {
        return (ItemMenuResult::Cancel, None);
    }

    // Draw mouse cursor
    let mouse_pos = ctx.mouse_pos();
    let mut mouse_map_pos = mouse_pos;
    mouse_map_pos.0 += min_x;
    mouse_map_pos.1 += min_y;
    let mut valid_target = false;
    for idx in available_cells.iter() {
        if idx.x == mouse_map_pos.0 && idx.y == mouse_map_pos.1 {
            valid_target = true;
        }
    }

    if valid_target {
        ctx.set_bg(mouse_pos.0, mouse_pos.1, RGB::named(rltk::CYAN));
        if ctx.left_click {
            return (
                ItemMenuResult::Selected,
                Some(Point::new(mouse_map_pos.0, mouse_map_pos.1)),
            );
        }
    } else {
        ctx.set_bg(mouse_pos.0, mouse_pos.1, RGB::named(rltk::RED));
        if ctx.left_click {
            return (ItemMenuResult::Cancel, None);
        }
    }

    (ItemMenuResult::NoResponse, None)
}

#[derive(PartialEq, Copy, Clone)]
pub enum MainMenuSelection {
    NewGame,
    LoadGame,
    Quit,
}

#[derive(PartialEq, Copy, Clone)]
pub enum MainMenuResult {
    NoSelection { selected: MainMenuSelection },
    Selected { selected: MainMenuSelection },
}

pub fn main_menu(gs: &mut State, ctx: &mut Rltk) -> MainMenuResult {
    let save_exists = crate::saveload_system::does_save_exist();
    let runstate = gs.ecs.fetch::<RunState>();
    let assets = gs.ecs.fetch::<RexAssets>();
    ctx.render_xp_sprite(&assets.menu, 0, 0);

    ctx.draw_box_double(
        24,
        18,
        31,
        10,
        RGB::named(rltk::WHEAT),
        RGB::named(rltk::BLACK),
    );

    ctx.print_color_centered(
        20,
        RGB::named(rltk::YELLOW),
        RGB::named(rltk::BLACK),
        "Rust Roguelike Tutorial",
    );
    ctx.print_color_centered(
        21,
        RGB::named(rltk::CYAN),
        RGB::named(rltk::BLACK),
        "by Herbert Wolverson",
    );
    ctx.print_color_centered(
        22,
        RGB::named(rltk::GRAY),
        RGB::named(rltk::BLACK),
        "Use Up/Down Arrows and Enter",
    );

    let mut y = 24;
    if let RunState::MainMenu {
        menu_selection: selection,
    } = *runstate
    {
        if selection == MainMenuSelection::NewGame {
            ctx.print_color_centered(
                y,
                RGB::named(rltk::MAGENTA),
                RGB::named(rltk::BLACK),
                "Begin New Game",
            );
        } else {
            ctx.print_color_centered(
                y,
                RGB::named(rltk::WHITE),
                RGB::named(rltk::BLACK),
                "Begin New Game",
            );
        }
        y += 1;

        if save_exists {
            if selection == MainMenuSelection::LoadGame {
                ctx.print_color_centered(
                    y,
                    RGB::named(rltk::MAGENTA),
                    RGB::named(rltk::BLACK),
                    "Load Game",
                );
            } else {
                ctx.print_color_centered(
                    y,
                    RGB::named(rltk::WHITE),
                    RGB::named(rltk::BLACK),
                    "Load Game",
                );
            }
            y += 1;
        }

        if selection == MainMenuSelection::Quit {
            ctx.print_color_centered(
                y,
                RGB::named(rltk::MAGENTA),
                RGB::named(rltk::BLACK),
                "Quit",
            );
        } else {
            ctx.print_color_centered(y, RGB::named(rltk::WHITE), RGB::named(rltk::BLACK), "Quit");
        }

        return match ctx.key {
            None => MainMenuResult::NoSelection {
                selected: selection,
            },
            Some(key) => match key {
                VirtualKeyCode::Escape => MainMenuResult::NoSelection {
                    selected: MainMenuSelection::Quit,
                },
                VirtualKeyCode::Up => MainMenuResult::NoSelection {
                    selected: match selection {
                        MainMenuSelection::NewGame => MainMenuSelection::Quit,
                        MainMenuSelection::LoadGame => MainMenuSelection::NewGame,
                        MainMenuSelection::Quit => {
                            if save_exists {
                                MainMenuSelection::LoadGame
                            } else {
                                MainMenuSelection::NewGame
                            }
                        }
                    },
                },
                VirtualKeyCode::Down => MainMenuResult::NoSelection {
                    selected: match selection {
                        MainMenuSelection::NewGame => {
                            if save_exists {
                                MainMenuSelection::LoadGame
                            } else {
                                MainMenuSelection::Quit
                            }
                        }
                        MainMenuSelection::LoadGame => MainMenuSelection::Quit,
                        MainMenuSelection::Quit => MainMenuSelection::NewGame,
                    },
                },
                VirtualKeyCode::Return => MainMenuResult::Selected {
                    selected: selection,
                },
                _ => MainMenuResult::NoSelection {
                    selected: selection,
                },
            },
        };
    }

    MainMenuResult::NoSelection {
        selected: MainMenuSelection::NewGame,
    }
}

#[derive(PartialEq, Copy, Clone)]
pub enum GameOverResult {
    NoSelection,
    QuitToMenu,
}

pub fn game_over(ctx: &mut Rltk) -> GameOverResult {
    ctx.print_color_centered(
        15,
        RGB::named(rltk::YELLOW),
        RGB::named(rltk::BLACK),
        "Your journey has ended!",
    );
    ctx.print_color_centered(
        17,
        RGB::named(rltk::WHITE),
        RGB::named(rltk::BLACK),
        "One day, we'll tell you all about how you did.",
    );
    ctx.print_color_centered(
        18,
        RGB::named(rltk::WHITE),
        RGB::named(rltk::BLACK),
        "That day, sadly, is not in this chapter...",
    );

    ctx.print_color_centered(
        20,
        RGB::named(rltk::MAGENTA),
        RGB::named(rltk::BLACK),
        "Press any key to return to the menu.",
    );

    match ctx.key {
        None => GameOverResult::NoSelection,
        Some(_) => GameOverResult::QuitToMenu,
    }
}